A_FLAGS(0x0, 0x0, &(0x7f0000000040), 0x0, 0x4) 12:24:53 executing program 6: setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000140)={0xc9, {{0x2, 0x4e24, @private=0xa010102}}}, 0x88) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000200)=ANY=[@ANYRES32], 0x1c}], 0x1, 0x0, 0x0, 0x8082}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000000c0)=0x7, 0x4) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x400000, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) fcntl$getown(r2, 0x9) 12:24:53 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x20) close(r0) 12:24:53 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000100)={0x8, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}]}) read(r0, &(0x7f0000000180)=""/133, 0x85) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') ioctl$TCFLSH(r1, 0x540b, 0x1) fsmount(0xffffffffffffffff, 0x0, 0x4) 12:24:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x400040, 0x0) fsetxattr$security_selinux(r1, &(0x7f0000000080), &(0x7f00000000c0)='system_u:object_r:event_device_t:s0\x00', 0x24, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f00000003c0)={0x28, 0x2d, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @typed={0xc, 0x0, 0x0, 0x0, @u64=0x3f50}]}, 0x28}], 0x1}, 0x0) [ 747.782594] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 747.807681] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 12:25:16 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, &(0x7f0000000040), 0x0, 0x4) 12:25:16 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000100)={0x8, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}]}) read(r0, &(0x7f0000000180)=""/133, 0x85) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') ioctl$TCFLSH(r1, 0x540b, 0x1) 12:25:16 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="05000000000000f8ffff0500000008800300", @ANYRES32=r1, @ANYBLOB="080005000b000000"], 0x24}}, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x28200, 0x1a0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x200, 0x70bd25, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x80) sendmsg$SOCK_DIAG_BY_FAMILY(r3, &(0x7f0000000840)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000800)={&(0x7f00000003c0)={0x404, 0x14, 0x400, 0x70bd25, 0x25dfdbff, {0x1e, 0x1}, [@INET_DIAG_REQ_BYTECODE={0x73, 0x1, "fe372f8f8045a17ab02308015b8d96d0a1a159aa205df68169380ff9391b9dd17d8f6c29976afdc6bd11cd014cb9bcc763388d14af7989fc0df5165cf3c343d49ea8b242d7b1faac8518d54505d6bd4a25ab0c382b61ddfd74b09df61c8e5d9c5aed49630193ecaca58fe622d53c8a"}, @INET_DIAG_REQ_BYTECODE={0x51, 0x1, "2a442a20a486e22cc2c387855740e89657d89da920c0e4093e630f55378a148d328646c3db8519deb378bc8f39541aa4645a6ce011b837d0b6eaeb965ffcdfe490c76806adb347f860ff847c06"}, @INET_DIAG_REQ_BYTECODE={0x98, 0x1, "87c9c6740fa31a8f3cb1f34412b4c494c9556a339aec78079c976487369be62286e1b3b6841d6e4bf6877a84d75bf60f2ba006489a2927f7db20c1ec38211db3c69c20b06da207a99356895a9bb7f0d27d31ed631f6f4121c53db9d472b3356d4897c9fdde3638122fe2e889e44bc9907eb86a8e6af544d5e8e27c354b4692a2ea2cf0ba166cbee4e57c0617e99beb54b8553707"}, @INET_DIAG_REQ_BYTECODE={0xb2, 0x1, "10899c10a0d7c10ba537aed1837b921c9141abc24530f0cfed8285f18405f053db5b3f096c0875d3b0b41abedf09fa647c1cc0e146aee2c2eb7e9df664208b94904da95ae9d6c181cec906b0fa979fe821837cf0bd7a451f7f9da8aa83af324df1c5bb45bd30cb1b7685f36650dbe93f1c4046b51273ab0890960acddb156849c3af93a24b87b9a32bdb78fbf060e6ef00dcf4dac9e9d0e25c2de8edd6714577f11f1012a3fd15225fc9578db084"}, @INET_DIAG_REQ_BYTECODE={0xde, 0x1, "b4f37976038cc70c3a3ae8684d2fddb1fc017aee2e084e5d5e083228784ecca8e909fadd53d5c1eaf3bb3a7adc027cc8971abf13688f865d8f2d3d176537aeed014f147265b49e50dcbc1b150b865c8a169b78c1569295fe97626c875831e69391090fd005df524ba3010aff4528aba9880241bed03a3b42b9e73e7d688bd4c80679fe8b30a3775d927db1aca753cdba8ecbc6b708f0555a4189cc97cdbcaf87575e875e78eb57634d5584e94c2216699c620a2b4155d9330c25c70ee93fef006fded452fda247b7edd6322a27b2971f52bc936ced99d46edd30"}, @INET_DIAG_REQ_BYTECODE={0x1e, 0x1, "e80e633ebc098ff1b77f9a3b09a4414e46a9fb89192ce4d3d86d"}, @INET_DIAG_REQ_BYTECODE={0xdb, 0x1, "7baaaac96a582957112c8b282022cd776f3bbc40eb132fe19b76ecdbac60e3a246c557e422c8f4c664fb9f97b0afeab3cb6febae93d8f32f36ea42b5ffb35d72d7c2bbc65b03b9ae546a4dfe049e58cba0c7ec3422d356a5f96f13a56fa73d4d5d93cc65247601d7205da0255bcbe51c01d9a0d8cde3168b5ed2e3f3892a74753906baac4c3b2f7f18a1cabab3b3d1676af1a6ee464610364278f9b7c490efb80f4621febf70b817256f37dc216acc505f18692c9626bcdadedf71162bf7e55b998d31f7aec7475e38fd79a36a29495b09e5b185061860"}]}, 0x404}, 0x1, 0x0, 0x0, 0x8080}, 0x10000) sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x24, 0x0, 0x400, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x8, 0x2, 0x2}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20004000}, 0x8480) 12:25:16 executing program 1: unshare(0x8020440) r0 = semget$private(0x0, 0x1, 0x10) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x7]) semctl$IPC_RMID(r0, 0x0, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x7ff, 0x1800}], 0x1, &(0x7f0000000080)) unshare(0x48050200) 12:25:16 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) dup3(r0, r1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x2811, r1, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) r3 = syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x8001, 0x3, &(0x7f00000004c0)=[{&(0x7f0000000200)="13ab2e7f00415c7e482ba1fd34356fa75cbfe73509bb7f39a107633130348c82a8bc2650d231759e8165c82efdb8886327805f5f6ac0a1c9a18258071f7ad193da0230ab40f4b2ca6e135c5f041b3f00bed58239c5b842103a5fec6806ec4eb0e30264ce8963925868ec1da3892361f4ba052516ddded52412434dd407883571f4ddc5aa79411c35fb8bfc04c44ad8f4bd87dbcb4068985a4f4b8fadb7c202eeacd49d", 0xa3, 0x7f}, {&(0x7f00000002c0)="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", 0xfa, 0x3}, {&(0x7f00000003c0)="5a1383aca8ff2bb9a8a4d933c37fc4b2331964d6b5e9026bdac9672d322f01fc67daef11fd13120073306c97bdeab8841cce96de676891b5fd575bbe318694a8b7dc1f42720cfc26dc41f2bb6200ac8c4ef5d669ef300c1a84ba09bfc9bbc4c3a52b46fd788d18ecbc117398cd719529bba6e37baf07d05d40ec75f98d94098872cdf36d6d18f3c3ee56ebf9fb284dd4af0836dc74e71f1d542f339702f64c69a4b4eeaff22ed81f9a8b1497c477ea06728c3803376a54dae5dfe09e9e51932df8d7f501c7c090783e153fd3a5e3ca2c379b649bb73bfca25cc74ee8153154fa", 0xe0, 0x7fffffff}], 0x4a000, &(0x7f0000000540)={[{@shortname_mixed}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'iso8859-14'}}], [{@uid_lt={'uid<', 0xee00}}]}) r4 = socket$inet6(0xa, 0x2, 0x94) r5 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r6, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r6, 0x5441, 0x0) r7 = syz_mount_image$tmpfs(&(0x7f0000000180), &(0x7f00000005c0)='./file0\x00', 0x1, 0x7, &(0x7f0000001ac0)=[{&(0x7f0000000600)="65453db458b20860679b85c247e9886a2b7d942ec66246d88a2161e7997bc8d0a0cace3192", 0x25, 0x100}, {&(0x7f0000000640)="8e3c3fd04092ee2f349bfb2844b85f57933b1eed131b811fe63651c3cff3f6cc9b09235b73707c5e5349aad230fd8dfc1bec109bc38b40d7db4c15105f9997c5174ebb3e04bcf63ee486d90da26a9b88882eed646894cb6a184878fd14b796f9726365ad17ea79e26b50d6e205709cdbacea74c848aee41236de4f5ed4bea7033f178a8b508a55544ee6cbcbd8c23f8668d7f34d255e5e24697ea0d24fa7af4c6813ecdbba62536c7285ae8382cb9504ed364e414041b81e5adb2c19e65319f6109acad0881a2d03cf", 0xc9, 0x3}, {&(0x7f0000000740)="81e507523ccd14f75bbe9af2b23e356cdf327f8c4aeda2ebf54e23262f18b84c65823e059100bdfdcec19c2f69512826c668378390daa3265982ab21fcc5de3d794bc396800858e585eae44423704f8737ef11cc3c575f78cb2ee7114ed86220e368c4aeeaadcae4720af3c5564509e0de3bcee191632f7e80874e0d86a0b0074669265a000e1495eebfb13fdee955aa9f0412cf61f86db7eba67aaec90e11f2b0074dab49b22c2c591586cabd4e1c95fed4878f87a6dc862ec181db1beb7269a019e476632ed69aebc380129f0777340207d3c9b1f1ce04f42716070e2f582fe960454df017bd0e511afc687823acd3aeb91a7c771d7828841b962ebc3fe3aea7676bcd7f5eb481f2e9e0404ed5e8774051d06831588328cd5463d0657edd67c777b3349fc6708ed1f14a818b9fbcf69de29aa76bff260155410023fb356c4bcd1086030a56505f8e55d43877c519de13ba2ef32bf9ca614a68ed8c5f70fc58ac9c344e80950967d932ca6cd395c2ea8a0fe658ddb11010bcfc2c54adefc0d2b17e059d12247e97523e0e257ab5693e43863966ecee3e4830e9e8f5f83d40e9e5bdf125eae31754ee3d6a49a2c0dbacfbd462c11bc6107f7604e7b6c84b4a38810e6f4a1bc87eb8d243d1e075b3b18ab75c57e8325a6cbb20c4d0237c3a900062f06b3c5e7d5be74d6d252abea529cb934f0e5d376af9285e27fc01d915fe58be2282622b5b30ae06d47a6aed634322c631f2bb57d4b30267beb4b8038d5c504e339ef5c68f7ceca76e26b27814ca457ab4526d97f233e3137f74cd4c20a4aa2cec23dae9231e80dd825ae676142b7ce598e10f1d375a2061b808256a84b29ac41a0d6bc13ff12520e45b9fca94dddb8a2c297e3c2280ffb5fc59fa858ce2276dc81477599aafded2592c95a6d515863be8029578b64ad819fe5f0aeb58f2e38a071cba6f45d3c333152e0c6647c578d9f7892e7d495be282d54eb82204e0be15bf834c6fe6aa828969ca3efbd22c287350ef01ae4a46ff402151588025baf7f3deb757f747ef5b7bd104ae0cd2e42f0475bfcc34cc35478ec71bef39d097dad2e0fa580f6497533ee5f2ba50f6aafc2d46b20a0908e15e7088af95555fcde33caaa756ea2e6e9ec5e8d153c07bc25e5722fc50e795947114bd7535e2d143b4a6c0024285550085fe0fe8edf0f9f4526446689af8614ca39b73b017265ac3d2e35165606dd2b94d0941f956fb52fbf2eb94823ec34468be7a84b4c01ea8fba5523e61c845acb051f1007ee49942837f0a086f7f777f9c0520d37c27ca1220e397c1eb0cecc816d82eee36d6cf0437069db8fa48b43aa71d2c21a18e7c639f72150e4509c386b135154d42224ee4ef6bcdfb1860fe7ff6677fb5be772ebba4dda778ee02252ce2993d4e47cb0eea63fd7e2d45a346368f204563c7fceb4dbcc9edf59aa9af4b202384f811bdb0147d92ae34a2161e1fe30d58269cba069a2e2c0a9c91cdd287c0b4a24268254906ea85409493dab157e98e63960b4e8d517b244fc35e5bcd427ce1de39e734da0b9cd703b41d3aad7e7e5fadfa11c102ee51b275e7a894f6290f527716dd9d7b697c8904d60dbd3520d4210bbdfafde457a349268a8a49ce40310f2da1362dd4e8ee7659a4acf9ba788fc4d166cdcb043decb06b2ee258a3950079877bb9f33cf68e067b78d0094446e877913614a05a829ffb21ab23bb88a560c70287c16b235a3e2a9e3e8c812c448666326e48c8af300c5c33e27372fbae5ec8c0ab4b644c4442e0c5a90e66b97005fb979d58322401ceee049ae7b4e91af9c335746f2d43b0c695c0772418f30b2ea3f9d3b133c291d39252318111fcc9a26c762264978c32c3a27dfa9e3f18198601d5f39ae94a03fede63f7ec8b21a1b264606744182071807f990e909227028a0aa9fa29210472e56eb7fe0d2d9e44d2bc449fb561b7adeb7ef927f1b29cd78880db27ab33fd484db933ab2cf7eba4be9a09dd11ba78a6b6fb6c22da71df63b246cca3d619ff189c94375be7314ebbfd8dd4b953bdc4f99051f6d4c9dbbaef399ced3792e04dffc97257e0d93edbfe94f1b98b8c0ff356748a90a3eae700f064da4bb748df141fff90690006d22edc957867b052e10a32af1665a362eaf298b37f9c3dd215776d27d9a1b0b5fa2ecf4933eace7428375b076ba6fee39bef903826e4d603ec90e322dba30681e79fa44043f03cf6ff18b1fca18e6b927f91f3302122359a9353310f6a1b6bfdc46cfab2c4501cbfa9d4ae007c0ba89b32c1b1c1f8c727633065dd3b6e7534b73fde47260e03bbb7d935810594a35a142b4d81522ae2e05abbfce5d9f61b8af4c3395d8c2ac2434cf43ae7cd8d4dc785de4ed4332130152b9e0bf3ca05beca7da8b45c44907fb4d7b1249cef9f49549595afcc1aab88e67a56ac15ac05389f68bf05ca42b1b2cbd50e4aca89cd48649e0e5eaf1f9fafb388706696a09a151aedb8273200917b82e41dc70295593515f9c14abea167de347b571ff7e21b4447fc0580f2123afa55310e0c0673a35272bafa411747da69fe6eceaad6572817caba6b404f583aaea5422646cf0ec1193088ad2b250b73b23804a530240e2f8301de8d2df0bcf1cd6d99e6d79611d41329d2b63471f64a61a84fe3aaa29c0517f25d844dbb74f76d3755a7e02b72fce6994cab4b0cea1fe2b5ef7a6a081458c5246b11f5efeec84d4778e7eebf8756f0b9c90dddc05e611e5c2d97f839c631843952a77f01389389742d4b108c7364134e5ca5aa3e67ee8ba9d5dc240a0aa79d568234da82885f4a3e4832039793a52d2a5105978d4a1dd85effd2569884bd79755c89b31c49297cc06e00171c910cbdf08bcc1bd978cc35529be4356396cdb51d46477c484c762032f23f50b048d9f00d23b6f5b98fff728c367e0ed578cb842bb095f8d5090165f60e61251f61e7cc01b1ba5ba52aa4f1f6845645466078c12002b78ac19d7223041a0ed8e03a73d3e5ebd026e16f582fa0831154ff6fb385c92401857da5e018d5d1863fb10e4204fa8d4c1586e158ce7023e68b030716026881ec4f8c50db5cd8b4072b66a9a2c358a4fc04261110fde7dacc19fd29a2c2ed7d35079084ae7ddd050245f8b5d1d91f6c135841f900bbeda493294cfbe999cb8e3aecd14d6aa943820b5e299ead01b282cfb52cac6b40a5fa4418dd8daf2f22ee8b6223b70c61255339ba2425d284ff53aa5de63e793ea85f7af4e1214fd63b984028606af8810c04c0802503df214bb2f61497f3d55c9b899e54fcb5817959cd2880376a41cb479b804997a3c030223a0f451875b8b5ee6774f8c5ba7602b9b9d9ec5c37a627d6134c58dba0958dbbe24d752c297ca69e5c3906bbfc7fbbcfeb6cc3381c69ae60ae8f17c8a2c2263fc36618cd570fdf87a47c5d96da250dbe65ce9c6dc090fe10966ab59ac520478b15ad115aff0213607ee42c39962da4a2e6d1edc017df7d97ceb1622ad13dcc94a4b2a7fddae557ccc0b0a4e2fecdc336a4bacecd396637109485be9c48e183e676da47d6f12f1f98bdec14728164d26dc377bfa3f5f9b3b88ce804a0337e68f82fcb4bc184d5698fbd4b728055aa0bd6a6d3ac9679c7ee6cf46f076846359e33e0437e8f4ff5a157e928cb8bcca136a47f8c799df63e13a4cd8c36e8a1e3accb5f64b6ca54439fca1af218ce541d358caced2b8f41f27923ef7e9189d177668e86d5b265286cf8c3ba49afefa856b3d4035f96c1a249ae99deace94e94ec8ddf85e02552388ff6e4dfbd658f9327edd6d4bc3c21cebd06ede9c99bbf7ea626be79c173c612b2878367dcb1161286414942a06fafcd23072e6f56c567ad691290720cb35c18467f01a922b0d2de5706f1952a2f4cdef3ba2953ff62b22502c75183b940b02607d75bf62088c6b24b4905d2c56697b24d08d4a0e853be1545bc766ac89dd0b3f3e08d84a6e62d42f56ce62e375bcf7002b36f91034428522fca78eaff14a69635b493ff1dbb0252df002c6ecc14ccfaf938236247526939ce53b87335b8250936e40ee9e56ac397d0059a57c2886dd6b669f203d5163ea0d91c893709d36908809ad89ee460b3d9a8b2ffceaf361d5daa78fd833b6fb3cfcaa165cb17f68a96fee4383732a99fd00e465a070517909303d6916528550950c34a28e519d4b1da83ab6d62e18e55358060e098661daa6d39899bcfc0b851aca0422397b8cc982c73c163687512c1e66838fefc3545cfc6c6a62d91c0ea53940496ca57adf7875bbd7b5fa5b1963cd832c02d201f26014024186ec5acbb4ee6f9d65fb3e4206699c5ad86b9cc22e9ebbae7a3485788b5af318aae3fe7d0b76a0f8a1098d53536b5c8cf731f35e542f516666e32b9cd4d0dce454918beb904e4d6c57606b5a305fc1a91f51077bad4ce0b3b172f32d8ad1fbcef71f7ed859d4200c93466a2830d433f45263e76556ce9abb0c35ce3a04d31f7ec8e48a54da7e878db93424d3f8612fe0161264ec63c55056e21f144b5edc9aaa3b2c56e1b4a827cdaa5bfbdd06cd433cdf1837ef6a9268650f61511a916a453a79aecf46b60cd9c0ee7b64bcb461765fc44e47fb061a85f7545822e796ee2db0d9f0f52c4a7ad7347bdde21877d5ebdab86ebf6507d7b82db6b8693cfc64561ab6428417014e3fff13aef93e639b3c7a77f4a77c2ced5284319002293ed89a0f41cdd7e33cf52fe4a5aaffbb4a1fc2f3234d1f0b9af0f71001f3ac822132a70f1237381e80a44bd67e927726af355e4293c6aa1846b4f2edb983c6d4d555204ef32de6335cf198b81a5dfcd038ba000497417dd1bc893aee6f76bc272f40ff6aed62a829ea89cb3249ac271893683e58aecab04a89f86e9a449605619397f4b2264a978b8ff0aa8bee256aa6abe24adb88c972f32b31b88163167472ba6223d26d0c69abc9783420f87ffe97bb1963e2c457f4da84508809cdc97ed6828f09063807f53327f2b4ac4405d79b8106cc61344d2b9f194b5f4ce4fc3f5b21b80354f10af4000a141c5aac1855b45aa49f0cf0e46b797a69544df89a00d3e53723d63764003c96e6f174bdbd1ccbbbf614b045c92ef3f1a388afc468ff4cb7a68a35dc3f4bb444eb3a53b57cd324f7ed1a5cf97d40abec03c05eb88094e73ab186d52efe825ef6b65258e8e7c5dd3e61bff8ba8fe004d218a012ec9fc6882b3bd2baf885be79586d71dbf7fcda0f827bcdf6ace0b0fc494be0222565490bf9605c82ea2aa65088c764c60abff045b1554114033db634c860a46c0ee152f58897a131eaf7a1ccd74b3e5bc7dd4eb546fe6686464461c07a54233066c6ba037aca983cd75ebccf491bde413de2ad6737a26f2f289cf459087859a6bb685136681bb1079d8b2ee04741090998d0d9362864f4d27d28ea6ea262791bbc0d32e71e9fdf18bbc02b2186542a42c96d46b5456b96e8147f6f06471cde45dce094b3b9d9a6eeb13ae5696ed8d8048db6817712937132948ba4539bfd08f10c2eb9cf894e07d0af8d9441fa1c02e3fda1cf0872772bfed9d66abf4c493a93f8eb10f4b5d870f1c682732d09f20d45bddc5b1097ee2ef5f80791597a4f7d83dfa47f0b42297ae02de4ff41a095125ec4ac9be83147a2e0499442fd158ba52e49c194c5aae1a43431e96113366118beba0bb19baf88ac488358d96e561239add283f46e06466943e8ee7e5c4a35967cec9ddf4d6ba923370797a936b7b7a612e7435430ff2c649569b0287449a30437dc260efd18a2e749d1007e4a11ffc27", 0x1000, 0x5}, {&(0x7f0000001740)="751eee6d4b3d6d693719bbaa4edf07282a360a09abf721e5df81c3833c9344e61cee019b286f90bb9225bb47c15ba764aeb3becda0ea4ce15cd00cd01a32f25f8723d888bbe67a857b50951d30464285af8b51af70eab4e69fb7e0e75a44fa65d6362da02f1a63dbdf85105a6dcfada88b6bae58674c082a1d1bebd2902b71223fb3543bbd634a4933300a2c976e86c86646d7e80db5570f3caef5993d699b82cd1dedbe339a367e49e160faed3375aea5ec421fe333bd684055e8083ecc7824394de3", 0xc3, 0x40}, {&(0x7f0000001840)="376d9d44d0624a9eac7983a67bbe22599d8bdb83c1d61bde831fe2c7da0d2d7891596404067c32fe4f0e4ee0f13292f1b8794c9e4d24172dd4595505b9a495ed2aa820ed28da650a74f080a16fa3845be1fb898bf6a022d7fe3cb405f9bdab99f7b7ba37d8a6bd472bb0f52a2748aacead4317b8dd8666acd114fbdc7be9dda033a082408659b27e73e10e0c403b24c38e194433116c8e03c8d52d5812358c4b3bb0fd68e71d2c1d04a1e84739ad8e5b960a6a1c939f1a04ef55da8973f8830244b963854b886e9a75", 0xc9, 0xb29}, {&(0x7f0000001940)="03d25f1f1b08af75854f17cae62165dc5b6f6a8398b3f82de0bdd79270454aba85ca0e1475ef835491c31d1a9912bdaf6884b9c6f9b4c61395bcdc629b7e5a054b46afb23eb8b5cba992c587e0dc", 0x4e, 0x1a2}, {&(0x7f00000019c0)="34ab77267ad23f73a74725134431b620dacc91edabacb103112683b1ad12357cf0e2e2e4dbcd8f0eb52cb7c24bcf184ae76f388178329c8ebdfb6f1ab54379b616346df2eea9ea7d048d73a8458bc6e139a8e9a99aa038728b55ee8d4b4ef011239e7dbf17dab864f85f74c7fdbbe04b4525fce673a396426f6a1c7639fae9bb0cd9d5b9c9df80971a57e8b9558d945c7a6cf4f450b73e6f18cf516cbaef3b37365980c99d343719eaa923102980f001b02bef134cee67b1fe8e230f9006bd95153d2fff242a1bcab2929d0ab3b216d40d65cd320040f2f346f1", 0xda, 0x56556437}], 0x0, &(0x7f0000001b80)={[{@huge_always}, {@huge_always}, {@size={'size', 0x3d, [0x39]}}, {@huge_never}, {@huge_always}, {@nr_inodes={'nr_inodes', 0x3d, [0x6d, 0x78, 0x37]}}, {@size={'size', 0x3d, [0x67, 0x38]}}], [{@defcontext={'defcontext', 0x3d, 'sysadm_u'}}]}) r8 = accept4$inet6(r1, &(0x7f0000001c00)={0xa, 0x0, 0x0, @private0}, &(0x7f0000001c40)=0x1c, 0x0) poll(&(0x7f0000001c80)=[{r3, 0x2}, {r4, 0x2000}, {r5, 0x548}, {r6}, {r2, 0x5006}, {r7, 0x2010}, {r8}, {r2, 0x8012}], 0x8, 0xffffffff) r9 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) close_range(r9, 0xffffffffffffffff, 0x0) pread64(r9, &(0x7f0000000000)=""/77, 0x4d, 0x0) 12:25:16 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r1 = syz_mount_image$nfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x8, 0x7, &(0x7f00000024c0)=[{&(0x7f0000000180)="e8964a9cc2c076b1b7d5d1b69c7edc39de4c5d1e61af6fd13c8cb4a71538aba8a35ac3233c58996d46d7e2b7be6cc1630960a2a0d2b355b3f021f5867252f4ff878b6f1cffb2c50d2bf48dc2d9fe5c46b647d95c445e5fa550273f158dae9507df7dc5e50ba7a7a4bec1486aba2e0cb6d3e362885a3993a948e73218e44767d8e9ba2ef4f9b8557d3e41b60645e7a946b4d27d8adc0fac886ed87f24acf0668d7908d4bb200d526c82b51c900880bd05215182062ade3dad3f9a7e841d6266a0", 0xc0, 0x8}, {&(0x7f0000000240)="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0x1000, 0x8}, {&(0x7f0000001240)="a73bd17c9b87c72b9b27c0632ab3fef9f4bfd5487cc8655693f7bd910a698f889b324027d707337ce7c211cc117117a6bf3585ce6298ba67108eef53a70307eccc6f060505e15b42c4acfa4bfa", 0x4d, 0x3ff}, {&(0x7f00000012c0)="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", 0xfd, 0x1}, {&(0x7f00000013c0)="714285a49dd77f0734b85496ac9822eaf1cb923daa47252b8f949712fad67844a7db6ba3dd762154", 0x28, 0x28f}, 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", 0x1000, 0x1}, {&(0x7f0000002400)="aa797a9a36077bbcaa3ab8dd18038759b99e7794685837c683f28c567c55f6f233d4ebdcea9d54984a35a3c8a1c1b0693edefda73f5b43db1eaf91e9e827fd8cfab97a74091247d7a399ea3cae171b9abfb11276c484761098a27a8df026f14eefe15cfa10d749ed608228517b9e1b8886317efb29f038e457b8040b04ec2965d344f106b7b0ba200362175e8f17facb", 0x90, 0x1}], 0x80, &(0x7f0000002580)={[{'/dev/ptmx\x00'}, {'/dev/ptmx\x00'}, {'/dev/rtc#\x00'}], [{@fowner_eq}]}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$vfat(&(0x7f0000002640), &(0x7f0000002740)='./file0\x00', 0x4, 0x1, &(0x7f0000002880)=[{&(0x7f0000002780)="cc2dd383c589f4f2215b2fb55fcd83ec0933883fc1a1f4bf007e1a450eceed823b339b260458a61c3470fcbcc749eea2ea5873fb4ecba001b4fbce7ffde70375a045df80f3b3c76ba726e7f8d429c600c4b0a3b3d9262c87a96754355c3a0454681b751ac193affb7eb188f685fe30768679c6947c70e3b7467683659af5bde955dcfa1b58db73a0126266fc66cbc5ce94156667edc20894cc410742f9f8d68efbb4b1f0036e94b7470bf6d25af8a7c741f86842e35299a0c1db96bc90c7962b3f7b414938b535b3c2403e05cafb646e496eebb96a39f9aacc9d1f69bd18165a9ad27cf54ccaca6a2ccf56a61e0051c1", 0xf0, 0x9}], 0x3101008, &(0x7f0000002940)={[{@iocharset={'iocharset', 0x3d, 'koi8-r'}}, {@utf8}, {@uni_xlate}, {@utf8no}], [{@uid_lt={'uid<', r3}}, {@euid_eq={'euid', 0x3d, r2}}, {@appraise_type}, {@pcr={'pcr', 0x3d, 0x2d}}, {@fsmagic={'fsmagic', 0x3d, 0x9}}]}) setresuid(0x0, r2, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000002600)='./file0\x00', 0xff, 0x0, &(0x7f0000002640), 0x42, &(0x7f0000002680)={[{@shortname_winnt}, {@numtail}, {@numtail}, {@fat=@flush}, {@shortname_mixed}, {@shortname_winnt}, {@rodir}], [{@euid_gt={'euid>', r2}}, {@context={'context', 0x3d, 'user_u'}}, {@audit}, {@seclabel}, {@dont_appraise}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}]}) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f00000025c0)={r1, 0x9c, 0x3}) ioctl$VT_RELDISP(r4, 0x5605) close(r0) r5 = syz_open_dev$rtc(&(0x7f00000000c0), 0x3e, 0x100) fchmod(r5, 0x8) 12:25:16 executing program 6: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6, @in=@loopback}}, {{@in=@private}, 0x0, @in=@empty}}, &(0x7f0000000100)=0xe8) io_setup(0x10000, &(0x7f00000012c0)) io_setup(0x0, &(0x7f0000000140)) 12:25:16 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) [ 770.667741] loop2: detected capacity change from 0 to 8 12:25:16 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000540), r0) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x64, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x64}, 0x1, 0x0, 0x0, 0x8010}, 0x800) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000000)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}]}, 0x24}}, 0x0) [ 770.700276] nfs: Unknown parameter '/dev/ptmx' [ 770.773208] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.7'. 12:25:16 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) [ 770.788976] loop2: detected capacity change from 0 to 8 [ 770.800529] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.7'. [ 770.805374] nfs: Unknown parameter '/dev/ptmx' 12:25:16 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, &(0x7f0000000040), 0x0, 0x4) [ 770.830548] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 770.860015] loop0: detected capacity change from 0 to 264192 12:25:16 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 12:25:16 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 771.033035] loop0: detected capacity change from 0 to 264192 [ 771.034021] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 12:25:16 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x2b) close(r0) 12:25:16 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000000)={0x1, 0x6, 0x5}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000340)=0x1) pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000140)='j', 0x1}], 0x1, 0x400, 0xfff) 12:25:16 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x0, 0x4) 12:25:17 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x111000, 0x0) syz_io_uring_setup(0x85f, &(0x7f0000000000)={0x0, 0x160, 0x2, 0x0, 0x1db}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000100)=0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r2 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r5 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r5, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r4) fsmount(r4, 0x1, 0x2) r6 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r6, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r3) fsconfig$FSCONFIG_SET_PATH(r0, 0x3, &(0x7f0000000380)='\x00\x1dT\xccF\'\x12s\x94\xb3\x00\x053\xdb\xf9t\x94\x0e\xdai\x93B\xcf\xe8\xef$m\xe8y-\x8f\xa2 \xd4\x93\'W\b\xb3e\xb9\x8e\xf5\xc2\x1f\xbf\x10\f\xdb\x8d\x9cD\xf7\xb2\xf8O%eF\x85X\xc8\x92\xa2~\xa6kk+H\xe9B\xd5\xb3q\x7f\\.@\xd0\n\xf4E\xb2\xbb]Qn\xa8F{\xd9`e\x008\x84_\x03W\xb8\x8f\xb0\x880\x87\f>\xbd\xa1=\fU\x1c\x88\xf9Y\x88\xed\x13\"\x88v\x85H3\xf6j\x83\xb0\xa6\x8e&n\xf9dn\x9d\xf7\a\x1dD\xb5\xbb\xbf\x04\xad\xec', &(0x7f0000000140)='\x00', r3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'batadv_slave_0\x00'}) 12:25:38 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x0, 0x4) (fail_nth: 1) 12:25:38 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 12:25:38 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) dup3(r0, r1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x2811, r1, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) r3 = syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x8001, 0x3, &(0x7f00000004c0)=[{&(0x7f0000000200)="13ab2e7f00415c7e482ba1fd34356fa75cbfe73509bb7f39a107633130348c82a8bc2650d231759e8165c82efdb8886327805f5f6ac0a1c9a18258071f7ad193da0230ab40f4b2ca6e135c5f041b3f00bed58239c5b842103a5fec6806ec4eb0e30264ce8963925868ec1da3892361f4ba052516ddded52412434dd407883571f4ddc5aa79411c35fb8bfc04c44ad8f4bd87dbcb4068985a4f4b8fadb7c202eeacd49d", 0xa3, 0x7f}, {&(0x7f00000002c0)="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", 0xfa, 0x3}, {&(0x7f00000003c0)="5a1383aca8ff2bb9a8a4d933c37fc4b2331964d6b5e9026bdac9672d322f01fc67daef11fd13120073306c97bdeab8841cce96de676891b5fd575bbe318694a8b7dc1f42720cfc26dc41f2bb6200ac8c4ef5d669ef300c1a84ba09bfc9bbc4c3a52b46fd788d18ecbc117398cd719529bba6e37baf07d05d40ec75f98d94098872cdf36d6d18f3c3ee56ebf9fb284dd4af0836dc74e71f1d542f339702f64c69a4b4eeaff22ed81f9a8b1497c477ea06728c3803376a54dae5dfe09e9e51932df8d7f501c7c090783e153fd3a5e3ca2c379b649bb73bfca25cc74ee8153154fa", 0xe0, 0x7fffffff}], 0x4a000, &(0x7f0000000540)={[{@shortname_mixed}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'iso8859-14'}}], [{@uid_lt={'uid<', 0xee00}}]}) r4 = socket$inet6(0xa, 0x2, 0x94) r5 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r6, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r6, 0x5441, 0x0) r7 = syz_mount_image$tmpfs(&(0x7f0000000180), &(0x7f00000005c0)='./file0\x00', 0x1, 0x7, &(0x7f0000001ac0)=[{&(0x7f0000000600)="65453db458b20860679b85c247e9886a2b7d942ec66246d88a2161e7997bc8d0a0cace3192", 0x25, 0x100}, {&(0x7f0000000640)="8e3c3fd04092ee2f349bfb2844b85f57933b1eed131b811fe63651c3cff3f6cc9b09235b73707c5e5349aad230fd8dfc1bec109bc38b40d7db4c15105f9997c5174ebb3e04bcf63ee486d90da26a9b88882eed646894cb6a184878fd14b796f9726365ad17ea79e26b50d6e205709cdbacea74c848aee41236de4f5ed4bea7033f178a8b508a55544ee6cbcbd8c23f8668d7f34d255e5e24697ea0d24fa7af4c6813ecdbba62536c7285ae8382cb9504ed364e414041b81e5adb2c19e65319f6109acad0881a2d03cf", 0xc9, 0x3}, {&(0x7f0000000740)="81e507523ccd14f75bbe9af2b23e356cdf327f8c4aeda2ebf54e23262f18b84c65823e059100bdfdcec19c2f69512826c668378390daa3265982ab21fcc5de3d794bc396800858e585eae44423704f8737ef11cc3c575f78cb2ee7114ed86220e368c4aeeaadcae4720af3c5564509e0de3bcee191632f7e80874e0d86a0b0074669265a000e1495eebfb13fdee955aa9f0412cf61f86db7eba67aaec90e11f2b0074dab49b22c2c591586cabd4e1c95fed4878f87a6dc862ec181db1beb7269a019e476632ed69aebc380129f0777340207d3c9b1f1ce04f42716070e2f582fe960454df017bd0e511afc687823acd3aeb91a7c771d7828841b962ebc3fe3aea7676bcd7f5eb481f2e9e0404ed5e8774051d06831588328cd5463d0657edd67c777b3349fc6708ed1f14a818b9fbcf69de29aa76bff260155410023fb356c4bcd1086030a56505f8e55d43877c519de13ba2ef32bf9ca614a68ed8c5f70fc58ac9c344e80950967d932ca6cd395c2ea8a0fe658ddb11010bcfc2c54adefc0d2b17e059d12247e97523e0e257ab5693e43863966ecee3e4830e9e8f5f83d40e9e5bdf125eae31754ee3d6a49a2c0dbacfbd462c11bc6107f7604e7b6c84b4a38810e6f4a1bc87eb8d243d1e075b3b18ab75c57e8325a6cbb20c4d0237c3a900062f06b3c5e7d5be74d6d252abea529cb934f0e5d376af9285e27fc01d915fe58be2282622b5b30ae06d47a6aed634322c631f2bb57d4b30267beb4b8038d5c504e339ef5c68f7ceca76e26b27814ca457ab4526d97f233e3137f74cd4c20a4aa2cec23dae9231e80dd825ae676142b7ce598e10f1d375a2061b808256a84b29ac41a0d6bc13ff12520e45b9fca94dddb8a2c297e3c2280ffb5fc59fa858ce2276dc81477599aafded2592c95a6d515863be8029578b64ad819fe5f0aeb58f2e38a071cba6f45d3c333152e0c6647c578d9f7892e7d495be282d54eb82204e0be15bf834c6fe6aa828969ca3efbd22c287350ef01ae4a46ff402151588025baf7f3deb757f747ef5b7bd104ae0cd2e42f0475bfcc34cc35478ec71bef39d097dad2e0fa580f6497533ee5f2ba50f6aafc2d46b20a0908e15e7088af95555fcde33caaa756ea2e6e9ec5e8d153c07bc25e5722fc50e795947114bd7535e2d143b4a6c0024285550085fe0fe8edf0f9f4526446689af8614ca39b73b017265ac3d2e35165606dd2b94d0941f956fb52fbf2eb94823ec34468be7a84b4c01ea8fba5523e61c845acb051f1007ee49942837f0a086f7f777f9c0520d37c27ca1220e397c1eb0cecc816d82eee36d6cf0437069db8fa48b43aa71d2c21a18e7c639f72150e4509c386b135154d42224ee4ef6bcdfb1860fe7ff6677fb5be772ebba4dda778ee02252ce2993d4e47cb0eea63fd7e2d45a346368f204563c7fceb4dbcc9edf59aa9af4b202384f811bdb0147d92ae34a2161e1fe30d58269cba069a2e2c0a9c91cdd287c0b4a24268254906ea85409493dab157e98e63960b4e8d517b244fc35e5bcd427ce1de39e734da0b9cd703b41d3aad7e7e5fadfa11c102ee51b275e7a894f6290f527716dd9d7b697c8904d60dbd3520d4210bbdfafde457a349268a8a49ce40310f2da1362dd4e8ee7659a4acf9ba788fc4d166cdcb043decb06b2ee258a3950079877bb9f33cf68e067b78d0094446e877913614a05a829ffb21ab23bb88a560c70287c16b235a3e2a9e3e8c812c448666326e48c8af300c5c33e27372fbae5ec8c0ab4b644c4442e0c5a90e66b97005fb979d58322401ceee049ae7b4e91af9c335746f2d43b0c695c0772418f30b2ea3f9d3b133c291d39252318111fcc9a26c762264978c32c3a27dfa9e3f18198601d5f39ae94a03fede63f7ec8b21a1b264606744182071807f990e909227028a0aa9fa29210472e56eb7fe0d2d9e44d2bc449fb561b7adeb7ef927f1b29cd78880db27ab33fd484db933ab2cf7eba4be9a09dd11ba78a6b6fb6c22da71df63b246cca3d619ff189c94375be7314ebbfd8dd4b953bdc4f99051f6d4c9dbbaef399ced3792e04dffc97257e0d93edbfe94f1b98b8c0ff356748a90a3eae700f064da4bb748df141fff90690006d22edc957867b052e10a32af1665a362eaf298b37f9c3dd215776d27d9a1b0b5fa2ecf4933eace7428375b076ba6fee39bef903826e4d603ec90e322dba30681e79fa44043f03cf6ff18b1fca18e6b927f91f3302122359a9353310f6a1b6bfdc46cfab2c4501cbfa9d4ae007c0ba89b32c1b1c1f8c727633065dd3b6e7534b73fde47260e03bbb7d935810594a35a142b4d81522ae2e05abbfce5d9f61b8af4c3395d8c2ac2434cf43ae7cd8d4dc785de4ed4332130152b9e0bf3ca05beca7da8b45c44907fb4d7b1249cef9f49549595afcc1aab88e67a56ac15ac05389f68bf05ca42b1b2cbd50e4aca89cd48649e0e5eaf1f9fafb388706696a09a151aedb8273200917b82e41dc70295593515f9c14abea167de347b571ff7e21b4447fc0580f2123afa55310e0c0673a35272bafa411747da69fe6eceaad6572817caba6b404f583aaea5422646cf0ec1193088ad2b250b73b23804a530240e2f8301de8d2df0bcf1cd6d99e6d79611d41329d2b63471f64a61a84fe3aaa29c0517f25d844dbb74f76d3755a7e02b72fce6994cab4b0cea1fe2b5ef7a6a081458c5246b11f5efeec84d4778e7eebf8756f0b9c90dddc05e611e5c2d97f839c631843952a77f01389389742d4b108c7364134e5ca5aa3e67ee8ba9d5dc240a0aa79d568234da82885f4a3e4832039793a52d2a5105978d4a1dd85effd2569884bd79755c89b31c49297cc06e00171c910cbdf08bcc1bd978cc35529be4356396cdb51d46477c484c762032f23f50b048d9f00d23b6f5b98fff728c367e0ed578cb842bb095f8d5090165f60e61251f61e7cc01b1ba5ba52aa4f1f6845645466078c12002b78ac19d7223041a0ed8e03a73d3e5ebd026e16f582fa0831154ff6fb385c92401857da5e018d5d1863fb10e4204fa8d4c1586e158ce7023e68b030716026881ec4f8c50db5cd8b4072b66a9a2c358a4fc04261110fde7dacc19fd29a2c2ed7d35079084ae7ddd050245f8b5d1d91f6c135841f900bbeda493294cfbe999cb8e3aecd14d6aa943820b5e299ead01b282cfb52cac6b40a5fa4418dd8daf2f22ee8b6223b70c61255339ba2425d284ff53aa5de63e793ea85f7af4e1214fd63b984028606af8810c04c0802503df214bb2f61497f3d55c9b899e54fcb5817959cd2880376a41cb479b804997a3c030223a0f451875b8b5ee6774f8c5ba7602b9b9d9ec5c37a627d6134c58dba0958dbbe24d752c297ca69e5c3906bbfc7fbbcfeb6cc3381c69ae60ae8f17c8a2c2263fc36618cd570fdf87a47c5d96da250dbe65ce9c6dc090fe10966ab59ac520478b15ad115aff0213607ee42c39962da4a2e6d1edc017df7d97ceb1622ad13dcc94a4b2a7fddae557ccc0b0a4e2fecdc336a4bacecd396637109485be9c48e183e676da47d6f12f1f98bdec14728164d26dc377bfa3f5f9b3b88ce804a0337e68f82fcb4bc184d5698fbd4b728055aa0bd6a6d3ac9679c7ee6cf46f076846359e33e0437e8f4ff5a157e928cb8bcca136a47f8c799df63e13a4cd8c36e8a1e3accb5f64b6ca54439fca1af218ce541d358caced2b8f41f27923ef7e9189d177668e86d5b265286cf8c3ba49afefa856b3d4035f96c1a249ae99deace94e94ec8ddf85e02552388ff6e4dfbd658f9327edd6d4bc3c21cebd06ede9c99bbf7ea626be79c173c612b2878367dcb1161286414942a06fafcd23072e6f56c567ad691290720cb35c18467f01a922b0d2de5706f1952a2f4cdef3ba2953ff62b22502c75183b940b02607d75bf62088c6b24b4905d2c56697b24d08d4a0e853be1545bc766ac89dd0b3f3e08d84a6e62d42f56ce62e375bcf7002b36f91034428522fca78eaff14a69635b493ff1dbb0252df002c6ecc14ccfaf938236247526939ce53b87335b8250936e40ee9e56ac397d0059a57c2886dd6b669f203d5163ea0d91c893709d36908809ad89ee460b3d9a8b2ffceaf361d5daa78fd833b6fb3cfcaa165cb17f68a96fee4383732a99fd00e465a070517909303d6916528550950c34a28e519d4b1da83ab6d62e18e55358060e098661daa6d39899bcfc0b851aca0422397b8cc982c73c163687512c1e66838fefc3545cfc6c6a62d91c0ea53940496ca57adf7875bbd7b5fa5b1963cd832c02d201f26014024186ec5acbb4ee6f9d65fb3e4206699c5ad86b9cc22e9ebbae7a3485788b5af318aae3fe7d0b76a0f8a1098d53536b5c8cf731f35e542f516666e32b9cd4d0dce454918beb904e4d6c57606b5a305fc1a91f51077bad4ce0b3b172f32d8ad1fbcef71f7ed859d4200c93466a2830d433f45263e76556ce9abb0c35ce3a04d31f7ec8e48a54da7e878db93424d3f8612fe0161264ec63c55056e21f144b5edc9aaa3b2c56e1b4a827cdaa5bfbdd06cd433cdf1837ef6a9268650f61511a916a453a79aecf46b60cd9c0ee7b64bcb461765fc44e47fb061a85f7545822e796ee2db0d9f0f52c4a7ad7347bdde21877d5ebdab86ebf6507d7b82db6b8693cfc64561ab6428417014e3fff13aef93e639b3c7a77f4a77c2ced5284319002293ed89a0f41cdd7e33cf52fe4a5aaffbb4a1fc2f3234d1f0b9af0f71001f3ac822132a70f1237381e80a44bd67e927726af355e4293c6aa1846b4f2edb983c6d4d555204ef32de6335cf198b81a5dfcd038ba000497417dd1bc893aee6f76bc272f40ff6aed62a829ea89cb3249ac271893683e58aecab04a89f86e9a449605619397f4b2264a978b8ff0aa8bee256aa6abe24adb88c972f32b31b88163167472ba6223d26d0c69abc9783420f87ffe97bb1963e2c457f4da84508809cdc97ed6828f09063807f53327f2b4ac4405d79b8106cc61344d2b9f194b5f4ce4fc3f5b21b80354f10af4000a141c5aac1855b45aa49f0cf0e46b797a69544df89a00d3e53723d63764003c96e6f174bdbd1ccbbbf614b045c92ef3f1a388afc468ff4cb7a68a35dc3f4bb444eb3a53b57cd324f7ed1a5cf97d40abec03c05eb88094e73ab186d52efe825ef6b65258e8e7c5dd3e61bff8ba8fe004d218a012ec9fc6882b3bd2baf885be79586d71dbf7fcda0f827bcdf6ace0b0fc494be0222565490bf9605c82ea2aa65088c764c60abff045b1554114033db634c860a46c0ee152f58897a131eaf7a1ccd74b3e5bc7dd4eb546fe6686464461c07a54233066c6ba037aca983cd75ebccf491bde413de2ad6737a26f2f289cf459087859a6bb685136681bb1079d8b2ee04741090998d0d9362864f4d27d28ea6ea262791bbc0d32e71e9fdf18bbc02b2186542a42c96d46b5456b96e8147f6f06471cde45dce094b3b9d9a6eeb13ae5696ed8d8048db6817712937132948ba4539bfd08f10c2eb9cf894e07d0af8d9441fa1c02e3fda1cf0872772bfed9d66abf4c493a93f8eb10f4b5d870f1c682732d09f20d45bddc5b1097ee2ef5f80791597a4f7d83dfa47f0b42297ae02de4ff41a095125ec4ac9be83147a2e0499442fd158ba52e49c194c5aae1a43431e96113366118beba0bb19baf88ac488358d96e561239add283f46e06466943e8ee7e5c4a35967cec9ddf4d6ba923370797a936b7b7a612e7435430ff2c649569b0287449a30437dc260efd18a2e749d1007e4a11ffc27", 0x1000, 0x5}, {&(0x7f0000001740)="751eee6d4b3d6d693719bbaa4edf07282a360a09abf721e5df81c3833c9344e61cee019b286f90bb9225bb47c15ba764aeb3becda0ea4ce15cd00cd01a32f25f8723d888bbe67a857b50951d30464285af8b51af70eab4e69fb7e0e75a44fa65d6362da02f1a63dbdf85105a6dcfada88b6bae58674c082a1d1bebd2902b71223fb3543bbd634a4933300a2c976e86c86646d7e80db5570f3caef5993d699b82cd1dedbe339a367e49e160faed3375aea5ec421fe333bd684055e8083ecc7824394de3", 0xc3, 0x40}, {&(0x7f0000001840)="376d9d44d0624a9eac7983a67bbe22599d8bdb83c1d61bde831fe2c7da0d2d7891596404067c32fe4f0e4ee0f13292f1b8794c9e4d24172dd4595505b9a495ed2aa820ed28da650a74f080a16fa3845be1fb898bf6a022d7fe3cb405f9bdab99f7b7ba37d8a6bd472bb0f52a2748aacead4317b8dd8666acd114fbdc7be9dda033a082408659b27e73e10e0c403b24c38e194433116c8e03c8d52d5812358c4b3bb0fd68e71d2c1d04a1e84739ad8e5b960a6a1c939f1a04ef55da8973f8830244b963854b886e9a75", 0xc9, 0xb29}, {&(0x7f0000001940)="03d25f1f1b08af75854f17cae62165dc5b6f6a8398b3f82de0bdd79270454aba85ca0e1475ef835491c31d1a9912bdaf6884b9c6f9b4c61395bcdc629b7e5a054b46afb23eb8b5cba992c587e0dc", 0x4e, 0x1a2}, {&(0x7f00000019c0)="34ab77267ad23f73a74725134431b620dacc91edabacb103112683b1ad12357cf0e2e2e4dbcd8f0eb52cb7c24bcf184ae76f388178329c8ebdfb6f1ab54379b616346df2eea9ea7d048d73a8458bc6e139a8e9a99aa038728b55ee8d4b4ef011239e7dbf17dab864f85f74c7fdbbe04b4525fce673a396426f6a1c7639fae9bb0cd9d5b9c9df80971a57e8b9558d945c7a6cf4f450b73e6f18cf516cbaef3b37365980c99d343719eaa923102980f001b02bef134cee67b1fe8e230f9006bd95153d2fff242a1bcab2929d0ab3b216d40d65cd320040f2f346f1", 0xda, 0x56556437}], 0x0, &(0x7f0000001b80)={[{@huge_always}, {@huge_always}, {@size={'size', 0x3d, [0x39]}}, {@huge_never}, {@huge_always}, {@nr_inodes={'nr_inodes', 0x3d, [0x6d, 0x78, 0x37]}}, {@size={'size', 0x3d, [0x67, 0x38]}}], [{@defcontext={'defcontext', 0x3d, 'sysadm_u'}}]}) r8 = accept4$inet6(r1, &(0x7f0000001c00)={0xa, 0x0, 0x0, @private0}, &(0x7f0000001c40)=0x1c, 0x0) poll(&(0x7f0000001c80)=[{r3, 0x2}, {r4, 0x2000}, {r5, 0x548}, {r6}, {r2, 0x5006}, {r7, 0x2010}, {r8}, {r2, 0x8012}], 0x8, 0xffffffff) r9 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) close_range(r9, 0xffffffffffffffff, 0x0) pread64(r9, &(0x7f0000000000)=""/77, 0x4d, 0x0) 12:25:38 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 12:25:38 executing program 6: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001580)=ANY=[@ANYBLOB="0100000018040000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='./file0\x00']) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0x7, &(0x7f00000015c0)="0c7f3ad64ebd0b80bff6ad631b72ab676c78b3717a72d5ba6a470b7d79e6ed2ab73b815695536af68f8a2b0522c8c404fa00ca6602ce9efc128aed3fadc1898a68467bf5ec0fb71386e234d69038bd4dc524c97015c9d0ff0959efd3a6468a2bd3a91598fdec06151598036839a36d586a4de38b425a475f716a6adbc4098b03b1107c8e42cfe6a651a39b945309a25fb0608a0249900ee260576680e2e28ba5d86fa9b6f9f94d15d3331fb4b9decbff4ca0d20939325815ee889120f08229e78bee") ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000240)={&(0x7f0000000280)=""/158, 0x9e}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000140)=0x101) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) r3 = getegid() lchown(&(0x7f0000000180)='./file0\x00', r2, r3) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0xd1c, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r5, 0x0) lchown(&(0x7f0000000100)='./file0\x00', r5, r1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)={0x14, 0x7, 0x1, 0x801}, 0x14}}, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f0000000340)={0x0, 0x9, [0x2, 0x0, 0x10001, 0x52, 0x4]}) 12:25:38 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000100)={0x8, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}]}) read(r0, &(0x7f0000000180)=""/133, 0x85) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') 12:25:38 executing program 7: madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000, 0xffffffffffffffff) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000040)={0x0, @hci={0x1f, 0x1, 0x6}, @ethernet, @l2tp={0x2, 0x0, @remote}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x401}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x3) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wlan1\x00'}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000000)={0x8000001a}, r1, 0x1, 0x0, 0x1, {0x0, r2}}, 0x7ff) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000400), 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000, 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_MAC_ACL(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000005c0), 0xc, 0x0}, 0x0) syz_io_uring_setup(0x3048, &(0x7f00000007c0)={0x0, 0x25d6, 0x4, 0x3, 0xfb}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000840), &(0x7f0000000880)) sendmsg$NL80211_CMD_GET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) socket$inet6_udp(0xa, 0x2, 0x0) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 12:25:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) close(r0) [ 793.140792] FAULT_INJECTION: forcing a failure. [ 793.140792] name failslab, interval 1, probability 0, space 0, times 0 [ 793.142986] CPU: 0 UID: 0 PID: 9887 Comm: syz-executor.3 Not tainted 6.13.0-rc3-next-20241220 #1 [ 793.143079] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 793.143122] Call Trace: [ 793.143142] [ 793.143168] dump_stack_lvl+0xca/0x120 [ 793.143259] should_fail_ex+0x4d7/0x5e0 [ 793.143380] ? __send_signal_locked+0x6a5/0x1090 [ 793.143464] should_failslab+0xc2/0x120 [ 793.143601] kmem_cache_alloc_noprof+0x60/0x3d0 [ 793.143727] ? srso_return_thunk+0x5/0x5f [ 793.143829] __send_signal_locked+0x6a5/0x1090 [ 793.143913] ? send_signal_locked+0x40b/0x810 [ 793.144033] force_sig_info_to_task+0x1d0/0x400 [ 793.144160] force_sig_fault+0xb5/0xf0 [ 793.144264] ? __pfx_force_sig_fault+0x10/0x10 [ 793.144373] ? __pfx_is_prefetch.constprop.0+0x10/0x10 [ 793.144475] ? srso_return_thunk+0x5/0x5f [ 793.144557] ? fixup_vdso_exception+0x34c/0x410 [ 793.144664] __bad_area_nosemaphore+0x327/0x620 [ 793.144755] ? srso_return_thunk+0x5/0x5f [ 793.144837] ? lock_mm_and_find_vma+0xaa/0x6f0 [ 793.144968] do_user_addr_fault+0x61b/0xf40 [ 793.145058] ? srso_return_thunk+0x5/0x5f [ 793.145157] exc_page_fault+0x9c/0x1a0 [ 793.145301] asm_exc_page_fault+0x26/0x30 [ 793.145398] RIP: 0033:0x7fb654245eff [ 793.145451] Code: a4 c3 80 fa 08 73 12 80 fa 04 73 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 <8b> 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 fe 0f b7 36 66 [ 793.145530] RSP: 002b:00007fb6517c0178 EFLAGS: 00010246 [ 793.145608] RAX: 0000000000000000 RBX: 00007fb65435df60 RCX: 0000000000000000 [ 793.145661] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000000 [ 793.145712] RBP: 00007fb6517c01d0 R08: 0000000000000004 R09: 0000000000000000 [ 793.145764] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 793.145814] R13: 00007ffc597a77cf R14: 00007fb6517c0300 R15: 0000000000022000 [ 793.145928] 12:25:39 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1e1000, 0x80) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x105000, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0xb0811, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x100011, r1, 0x8000000) pwrite64(r0, &(0x7f00000000c0)='9', 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x0, 0x4000) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x50, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x3d9d, &(0x7f0000000140)={0x0, 0xee23, 0x4, 0x3, 0x9}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000001c0)=0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200), 0x201002, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_OPENAT2={0x1c, 0x3, 0x0, r5, &(0x7f0000000240)={0x301800, 0x60}, &(0x7f0000000280)='./file1\x00', 0x18, 0x0, 0x23456}, 0x82f) 12:25:39 executing program 1: r0 = clone3(&(0x7f0000000380)={0x137363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ptrace(0x10, r0) ptrace(0x10, r0) perf_event_open(&(0x7f0000001540)={0x1, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, r0, 0x0, 0xffffffffffffffff, 0x0) [ 793.296266] loop0: detected capacity change from 0 to 264192 12:25:39 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) ioctl$TIOCEXCL(r2, 0x540c) [ 793.434646] loop0: detected capacity change from 0 to 264192 12:25:39 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 12:25:39 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) recvmsg(r0, &(0x7f0000001340)={&(0x7f0000000080)=@caif=@util, 0x80, &(0x7f0000001300)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000000100)=""/26, 0x1a}, {&(0x7f0000001240)=""/13, 0xd}, {&(0x7f0000001280)=""/94, 0x5e}], 0x4}, 0x40000021) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000140)=""/255) [ 793.446678] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 12:25:39 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x0, 0x4) (fail_nth: 2) 12:25:39 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r2, 0x80, &(0x7f0000000140)=@in={0x2, 0x4e23, @loopback}, 0x0, 0x0, 0x0, {0x0, r3}}, 0x5) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r5 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r5, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r4) r6 = syz_open_dev$vcsn(&(0x7f0000000000), 0x1ff, 0x50040) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r7, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r7, 0x5441, 0x0) sendfile(r0, r7, &(0x7f0000000080)=0x6, 0xc01) io_uring_register$IORING_REGISTER_EVENTFD(r4, 0x4, &(0x7f0000000040)=r6, 0x1) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000002, 0x401a012, r1, 0x0) pkey_mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000001000/0x2000)=nil, 0x2002, 0x0, 0xffffffffffffffff) 12:25:39 executing program 7: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x4b72, &(0x7f0000000180)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000000)={0x8, 0x7, 0xfafc}) 12:25:39 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$nl_audit(0x10, 0x3, 0x9) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1010c2, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x10000027f) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xe, 0xa0010, r3, 0x8000000) syz_io_uring_setup(0x1856, &(0x7f0000000040)={0x0, 0xdaf, 0x10, 0x2, 0x31c, 0x0, r3}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000180)) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000000)) r7 = epoll_create(0x80) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000180)) ioctl$BTRFS_IOC_SCRUB_CANCEL(r7, 0x941c, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8936, &(0x7f0000000140)={@remote, 0x0, r5}) ioctl$EXT4_IOC_CLEAR_ES_CACHE(0xffffffffffffffff, 0x6628) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0x80, 0x14, 0xbe, 0x0, 0x2, 0x80800, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffff06, 0x4, @perf_bp={&(0x7f00000001c0), 0x9}, 0x4e200, 0x3, 0x5, 0x0, 0xfd, 0x1, 0x3, 0x0, 0x10001, 0x0, 0x8}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x8) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000000)) 12:25:39 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x0, 0x4) (fail_nth: 3) [ 793.803356] FAULT_INJECTION: forcing a failure. [ 793.803356] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 793.804415] CPU: 1 UID: 0 PID: 9929 Comm: syz-executor.3 Not tainted 6.13.0-rc3-next-20241220 #1 [ 793.804463] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 793.804486] Call Trace: [ 793.804496] [ 793.804510] dump_stack_lvl+0xfa/0x120 [ 793.804560] should_fail_ex+0x4d7/0x5e0 [ 793.804625] copy_fpstate_to_sigframe+0x840/0xad0 [ 793.804693] ? srso_return_thunk+0x5/0x5f [ 793.804745] ? __pfx_copy_fpstate_to_sigframe+0x10/0x10 [ 793.804812] ? __pfx_perf_trace_lock+0x10/0x10 [ 793.804878] ? srso_return_thunk+0x5/0x5f [ 793.804920] ? __virt_addr_valid+0x100/0x5d0 [ 793.804983] ? srso_return_thunk+0x5/0x5f [ 793.805026] ? find_held_lock+0x2c/0x110 [ 793.805076] get_sigframe+0x4c6/0xa80 [ 793.805152] ? __pfx_get_sigframe+0x10/0x10 [ 793.805217] ? __sigqueue_free+0xc0/0x280 [ 793.805293] ? srso_return_thunk+0x5/0x5f [ 793.805335] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 793.805404] x64_setup_rt_frame+0x12c/0xcf0 [ 793.805488] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 793.805559] ? srso_return_thunk+0x5/0x5f [ 793.805602] ? force_sig_fault+0xb5/0xf0 [ 793.805671] ? __pfx_force_sig_fault+0x10/0x10 [ 793.805735] arch_do_signal_or_restart+0x62a/0x780 [ 793.805807] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 793.805895] ? srso_return_thunk+0x5/0x5f [ 793.805937] ? lock_mm_and_find_vma+0xaa/0x6f0 [ 793.806013] irqentry_exit_to_user_mode+0x112/0x1b0 [ 793.806061] exc_page_fault+0xc9/0x1a0 [ 793.806135] asm_exc_page_fault+0x26/0x30 [ 793.806186] RIP: 0033:0x7fb654245eff [ 793.806214] Code: a4 c3 80 fa 08 73 12 80 fa 04 73 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 <8b> 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 fe 0f b7 36 66 [ 793.806255] RSP: 002b:00007fb6517c0178 EFLAGS: 00010246 [ 793.806287] RAX: 0000000000000000 RBX: 00007fb65435df60 RCX: 0000000000000000 [ 793.806314] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000000 [ 793.806340] RBP: 00007fb6517c01d0 R08: 0000000000000004 R09: 0000000000000000 [ 793.806367] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 793.806394] R13: 00007ffc597a77cf R14: 00007fb6517c0300 R15: 0000000000022000 [ 793.806449] 12:26:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) close(r0) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x4, 0x0) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0xfff) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {r1}}, './file0\x00'}) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000000100)={0x1, 0x4, 0x7ff, 0x7fffffff, 0x3e, 0x100}) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) 12:26:01 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x0, 0x4) 12:26:01 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',aname=*-.\\{&,dfltgid=', @ANYRESHEX=0x0, @ANYBLOB="2c00305084bf26455d18f11eedbb4f605671e98ef7c8869652728514f7b3db246686f6a58b4497e246e00b9d1d4a9b62f57f958a4af17b4134f9afc9543d22a6537accb370e3fdaf2f9b908b13573ca957c80b835625522132871514b2e577596472d7f5c46fd36b68a1776240d1abacca1da54d8e70d9"]) 12:26:01 executing program 7: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0003}]}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000000)={0x0, 0x200, 0x800}) shmat(0x0, &(0x7f0000ffc000/0x2000)=nil, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 12:26:01 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000100)={0x8, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}]}) read(r0, &(0x7f0000000180)=""/133, 0x85) 12:26:01 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) dup3(r0, r1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x2811, r1, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) r3 = syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x8001, 0x3, &(0x7f00000004c0)=[{&(0x7f0000000200)="13ab2e7f00415c7e482ba1fd34356fa75cbfe73509bb7f39a107633130348c82a8bc2650d231759e8165c82efdb8886327805f5f6ac0a1c9a18258071f7ad193da0230ab40f4b2ca6e135c5f041b3f00bed58239c5b842103a5fec6806ec4eb0e30264ce8963925868ec1da3892361f4ba052516ddded52412434dd407883571f4ddc5aa79411c35fb8bfc04c44ad8f4bd87dbcb4068985a4f4b8fadb7c202eeacd49d", 0xa3, 0x7f}, {&(0x7f00000002c0)="f864c3e33b669c5c87b6f98a7f6b21483be3bb8cf9d1b7c354fe692d5d218480d0591a33e0a36b9bc4fce1793f1c883f7a95d7fa15c467d7dd2dad9a0501d5b92f86fc6ad40f7a379b1d9bd1a7721b4f9afc53a6e757113d3b3157cb70ae91761b3719f5c0cee7e35706fee80aaf6d6dc8bbfdd022bf8c648abe724246b0d656616f5a065285d552eb71d8ca0da09c88874b19781fab989cc62f43c722cd43f355e8245809eb549988619873fd535ff7882f9841df8b87bdbedc9dcb41b29af8ab19bcdf90eb2a70e629cc824c0256412ca965c6a0f5840a691603de3505e7d55812d8db48295ce8b73d03348b46524966f1d467d51a5aebcac1", 0xfa, 0x3}, {&(0x7f00000003c0)="5a1383aca8ff2bb9a8a4d933c37fc4b2331964d6b5e9026bdac9672d322f01fc67daef11fd13120073306c97bdeab8841cce96de676891b5fd575bbe318694a8b7dc1f42720cfc26dc41f2bb6200ac8c4ef5d669ef300c1a84ba09bfc9bbc4c3a52b46fd788d18ecbc117398cd719529bba6e37baf07d05d40ec75f98d94098872cdf36d6d18f3c3ee56ebf9fb284dd4af0836dc74e71f1d542f339702f64c69a4b4eeaff22ed81f9a8b1497c477ea06728c3803376a54dae5dfe09e9e51932df8d7f501c7c090783e153fd3a5e3ca2c379b649bb73bfca25cc74ee8153154fa", 0xe0, 0x7fffffff}], 0x4a000, &(0x7f0000000540)={[{@shortname_mixed}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'iso8859-14'}}], [{@uid_lt={'uid<', 0xee00}}]}) r4 = socket$inet6(0xa, 0x2, 0x94) r5 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r6, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r6, 0x5441, 0x0) r7 = syz_mount_image$tmpfs(&(0x7f0000000180), &(0x7f00000005c0)='./file0\x00', 0x1, 0x7, &(0x7f0000001ac0)=[{&(0x7f0000000600)="65453db458b20860679b85c247e9886a2b7d942ec66246d88a2161e7997bc8d0a0cace3192", 0x25, 0x100}, {&(0x7f0000000640)="8e3c3fd04092ee2f349bfb2844b85f57933b1eed131b811fe63651c3cff3f6cc9b09235b73707c5e5349aad230fd8dfc1bec109bc38b40d7db4c15105f9997c5174ebb3e04bcf63ee486d90da26a9b88882eed646894cb6a184878fd14b796f9726365ad17ea79e26b50d6e205709cdbacea74c848aee41236de4f5ed4bea7033f178a8b508a55544ee6cbcbd8c23f8668d7f34d255e5e24697ea0d24fa7af4c6813ecdbba62536c7285ae8382cb9504ed364e414041b81e5adb2c19e65319f6109acad0881a2d03cf", 0xc9, 0x3}, {&(0x7f0000000740)="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", 0x1000, 0x5}, {&(0x7f0000001740)="751eee6d4b3d6d693719bbaa4edf07282a360a09abf721e5df81c3833c9344e61cee019b286f90bb9225bb47c15ba764aeb3becda0ea4ce15cd00cd01a32f25f8723d888bbe67a857b50951d30464285af8b51af70eab4e69fb7e0e75a44fa65d6362da02f1a63dbdf85105a6dcfada88b6bae58674c082a1d1bebd2902b71223fb3543bbd634a4933300a2c976e86c86646d7e80db5570f3caef5993d699b82cd1dedbe339a367e49e160faed3375aea5ec421fe333bd684055e8083ecc7824394de3", 0xc3, 0x40}, {&(0x7f0000001840)="376d9d44d0624a9eac7983a67bbe22599d8bdb83c1d61bde831fe2c7da0d2d7891596404067c32fe4f0e4ee0f13292f1b8794c9e4d24172dd4595505b9a495ed2aa820ed28da650a74f080a16fa3845be1fb898bf6a022d7fe3cb405f9bdab99f7b7ba37d8a6bd472bb0f52a2748aacead4317b8dd8666acd114fbdc7be9dda033a082408659b27e73e10e0c403b24c38e194433116c8e03c8d52d5812358c4b3bb0fd68e71d2c1d04a1e84739ad8e5b960a6a1c939f1a04ef55da8973f8830244b963854b886e9a75", 0xc9, 0xb29}, {&(0x7f0000001940)="03d25f1f1b08af75854f17cae62165dc5b6f6a8398b3f82de0bdd79270454aba85ca0e1475ef835491c31d1a9912bdaf6884b9c6f9b4c61395bcdc629b7e5a054b46afb23eb8b5cba992c587e0dc", 0x4e, 0x1a2}, {&(0x7f00000019c0)="34ab77267ad23f73a74725134431b620dacc91edabacb103112683b1ad12357cf0e2e2e4dbcd8f0eb52cb7c24bcf184ae76f388178329c8ebdfb6f1ab54379b616346df2eea9ea7d048d73a8458bc6e139a8e9a99aa038728b55ee8d4b4ef011239e7dbf17dab864f85f74c7fdbbe04b4525fce673a396426f6a1c7639fae9bb0cd9d5b9c9df80971a57e8b9558d945c7a6cf4f450b73e6f18cf516cbaef3b37365980c99d343719eaa923102980f001b02bef134cee67b1fe8e230f9006bd95153d2fff242a1bcab2929d0ab3b216d40d65cd320040f2f346f1", 0xda, 0x56556437}], 0x0, &(0x7f0000001b80)={[{@huge_always}, {@huge_always}, {@size={'size', 0x3d, [0x39]}}, {@huge_never}, {@huge_always}, {@nr_inodes={'nr_inodes', 0x3d, [0x6d, 0x78, 0x37]}}, {@size={'size', 0x3d, [0x67, 0x38]}}], [{@defcontext={'defcontext', 0x3d, 'sysadm_u'}}]}) r8 = accept4$inet6(r1, &(0x7f0000001c00)={0xa, 0x0, 0x0, @private0}, &(0x7f0000001c40)=0x1c, 0x0) poll(&(0x7f0000001c80)=[{r3, 0x2}, {r4, 0x2000}, {r5, 0x548}, {r6}, {r2, 0x5006}, {r7, 0x2010}, {r8}, {r2, 0x8012}], 0x8, 0xffffffff) r9 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) close_range(r9, 0xffffffffffffffff, 0x0) pread64(r9, &(0x7f0000000000)=""/77, 0x4d, 0x0) 12:26:01 executing program 1: ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000001480)=0x7fffffff) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x52040, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r3 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r3, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r2) write$rfkill(r2, &(0x7f0000000140)={0x6, 0x0, 0x2, 0x1}, 0x8) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r4, 0x40045431, &(0x7f0000000040)) r5 = ioctl$TIOCGPTPEER(r4, 0x5441, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) copy_file_range(r1, &(0x7f0000000080)=0x9, r5, &(0x7f00000000c0)=0x42, 0x2, 0x0) 12:26:01 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 815.977406] loop0: detected capacity change from 0 to 264192 [ 816.057324] loop0: detected capacity change from 0 to 264192 [ 816.060646] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 816.117349] EXT4-fs warning (device sda): ext4_group_extend:1870: need to use ext2online to resize further 12:26:01 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 1) [ 816.180887] EXT4-fs warning (device sda): ext4_group_extend:1870: need to use ext2online to resize further [ 816.215790] 9pnet_fd: Insufficient options for proto=fd 12:26:02 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x2, 0x0, 0x0, 0x4) 12:26:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r1 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r0) getsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000000)=""/217, &(0x7f0000000140)=0xd9) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000000100)=0x1, 0x4) sendmsg$inet(r2, &(0x7f0000000280)={&(0x7f0000000300)={0x2, 0x4e23, @local}, 0x10, 0x0}, 0x4000080) recvfrom(r2, 0x0, 0x0, 0x2000, 0x0, 0x0) [ 816.358801] FAULT_INJECTION: forcing a failure. [ 816.358801] name failslab, interval 1, probability 0, space 0, times 0 [ 816.360010] CPU: 0 UID: 0 PID: 9965 Comm: syz-executor.7 Not tainted 6.13.0-rc3-next-20241220 #1 [ 816.360063] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 816.360086] Call Trace: [ 816.360099] [ 816.360114] dump_stack_lvl+0xfa/0x120 [ 816.360163] should_fail_ex+0x4d7/0x5e0 [ 816.360226] ? __do_sys_memfd_create+0x204/0x980 [ 816.360285] should_failslab+0xc2/0x120 [ 816.360356] __kmalloc_noprof+0xb5/0x4b0 [ 816.360416] ? srso_return_thunk+0x5/0x5f [ 816.360459] ? strnlen_user+0x15b/0x1a0 [ 816.360510] __do_sys_memfd_create+0x204/0x980 [ 816.360572] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 816.360645] do_syscall_64+0xbf/0x1d0 [ 816.360697] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 816.360750] RIP: 0033:0x7f4e53cecb19 [ 816.360778] 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 [ 816.360818] RSP: 002b:00007f4e51261f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 816.360857] RAX: ffffffffffffffda RBX: 0000000020000100 RCX: 00007f4e53cecb19 [ 816.360886] RDX: 00007f4e51262000 RSI: 0000000000000000 RDI: 00007f4e53d460fb [ 816.360913] RBP: 0000000000000000 R08: 00007f4e51261ff8 R09: ffffffffffffffff [ 816.360941] R10: 00007f4e51261ffc R11: 0000000000000246 R12: 0000000000000000 [ 816.360968] R13: 0000000020000040 R14: 0000000000000000 R15: 0000000000000000 [ 816.361023] 12:26:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000003100000000000000", 0x40, 0x540}, {&(0x7f0000010300)="03000000040000000500000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d7f4655fd7f4655fd7f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x14fc}, {&(0x7f0000010e00)="20000000901431899014318900000000d7f4655f00"/32, 0x20, 0x1580}, {&(0x7f0000010f00)="8081000000300404d7f4655fd7f4655fd7f4655f00000000000001002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d7f4655f00"/160, 0xa0, 0x1a00}, {&(0x7f0000011000)="c0410000002c0000d7f4655fd7f4655fd7f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000020000000", 0x40, 0x1e00}, {&(0x7f0000011100)="20000000000000000000000000000000d7f4655f000000000000000000000000000002ea00"/64, 0x40, 0x1e80}, {&(0x7f0000011200)="ed4100003c000000d8f4655fd8f4655fd8f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000014a8ae8200000000000000000000000000000000000000000000000020000000901431899014318990143189d8f4655f901431890000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x1f00}, {&(0x7f0000011300)="ed8100001a040000d8f4655fd8f4655fd8f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000500000000000000000000000000000000000000000000000000000000000000000000000000000001c98117600000000000000000000000000000000000000000000000020000000901431899014318990143189d8f4655f901431890000000000000000", 0xa0, 0x2000}, {&(0x7f0000011400)="ffa1000026000000d8f4655fd8f4655fd8f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3434363130303438342f66696c65302f66696c653000000000000000000000000000000000000000000000125dc13800000000000000000000000000000000000000000000000020000000901431899014318990143189d8f4655f901431890000000000000000", 0xa0, 0x2100}, {&(0x7f0000011500)="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", 0x1a0, 0x2200}, {&(0x7f0000011700)="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", 0x100, 0x2400}, {&(0x7f0000011800)="020000000c0001022e650000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6669000032000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x73, 0x4000}, {&(0x7f0000011900)="0bee00000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x8000}, {&(0x7f0000011a00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011b00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x6}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000000140)="00000000070000001900000000009f8cb20b000000000000000000000000000000b087c27ad208d76f7e15412674ad2d9286867e7ce5579f56fda750888360ba77403295a2b0a4e69125ec632a90037120359d7ccb95be70b5fb352e42870bafddeb29a6b31104b3fa581eb278f9634fc54f0d", 0x73, 0x9c00}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000012400)="504d4d00504d4dffd8f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x10000}, {&(0x7f0000012500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x14000}], 0x0, &(0x7f0000012a00)) open(&(0x7f0000000080)='./file0/file0\x00', 0x10000, 0x0) 12:26:02 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r2 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r1) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000940), &(0x7f0000000980)=0x4) 12:26:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x100000000000) close(r0) 12:26:02 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="380100001a0001000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000117d536fbeb3bfaaa038d5f6db04", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000000000006c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480003006c7a7300"/240], 0x138}}, 0x0) [ 816.484804] loop5: detected capacity change from 0 to 1024 [ 816.534430] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. [ 816.575133] EXT4-fs error (device loop5): __ext4_fill_super:5497: inode #2: comm syz-executor.5: iget: special inode unallocated [ 816.584110] EXT4-fs (loop5): get root inode failed [ 816.584556] EXT4-fs (loop5): mount failed 12:26:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x466a3, 0x0) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/88, 0x58}, {&(0x7f00000000c0)=""/93, 0x5d}], 0x2, 0x9, 0x0) fcntl$setstatus(r0, 0x4, 0x0) [ 816.657894] loop5: detected capacity change from 0 to 1024 [ 816.713870] EXT4-fs error (device loop5): __ext4_fill_super:5497: inode #2: comm syz-executor.5: iget: special inode unallocated [ 816.731415] EXT4-fs (loop5): get root inode failed [ 816.732450] EXT4-fs (loop5): mount failed 12:26:23 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 2) 12:26:23 executing program 5: openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x2c) io_setup(0x0, 0x0) clone3(&(0x7f0000000380)={0x137363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 12:26:23 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[]) r1 = perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xa481, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x2}, 0x10}, 0x0, 0xffffffffffffffff, r1, 0x9) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f00000000c0)={{}, 0x0, 0xa, @unused=[0x6, 0x5c99, 0x7, 0xfffffffffffffff7], @devid}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000003c0)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000400)={"82cd5b66185c36002933bdc1d6b65f22", 0x0, r5, {0x3, 0x9}, {0x1, 0x20}, 0x1, [0x100000000, 0x9, 0x9, 0x6, 0x2c, 0x7, 0x1, 0x8, 0x61f0, 0xe20, 0x7, 0x20, 0x3, 0x0, 0x8, 0x7]}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) ioctl$sock_TIOCINQ(r4, 0x541b, &(0x7f0000000240)) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000080)={r6, 0x1, 0x6}, 0x10) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r4, 0x8983, &(0x7f00000001c0)={0x7, 'vxcan1\x00', {0x7}, 0x6}) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x81, 0x42, 0xbc, 0x0, 0x0, 0x3, 0x1, 0xc, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000300), 0x6}, 0x80, 0x1f, 0x6, 0x2, 0x402, 0x42fb, 0x8001, 0x0, 0x8, 0x0, 0x8001}, 0xffffffffffffffff, 0x6, r3, 0x2) socket$inet6(0xa, 0x80000, 0x400) r7 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000180)='\x00') ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000340)={'sit0\x00'}) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r8, &(0x7f0000000200)='E', 0x140000) 12:26:23 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x3, 0x0, 0x0, 0x4) 12:26:23 executing program 6: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, 0x0) syz_emit_vhci(0x0, 0x15) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_num_comp_pkts={{0x13, 0x9}, {0x2, [{0xc9, 0x20}, {}]}}}, 0xc) syz_emit_vhci(&(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x40}, 0x2) 12:26:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) r3 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r4, 0x0) fchown(r3, r4, 0x0) r5 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) sendfile(r5, r0, &(0x7f0000000000)=0x2, 0x80000000) 12:26:23 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.log\x00', 0x20080, 0x118) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r4 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r4, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r3) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="c4784ff5771255fea4b411a5b88a82243bfb9f37e2bd7a2661b93c1f898632ec37fe09cf272843d67ef8c461c07188a428fac19a2f6e296cc55c188db14044c3107dad9414be4d8abddf094d6a0daa5fdad64536ae846b0243cfe0226418a75565743f053d8944ec937aa92004fab67deaadd1967df1a7e2c3c1000000000068954762595b0678a09b41f153753b11578c4cf819d62034e57d45e65a3cdccf4c1e0ffed9ee5fa67a41f7dcbc98a52d0638c146ac4eb9b1125354ae0f033f3c016cc41e369cee2e1bab16", @ANYRES16=r1, @ANYBLOB="01002dbd7000fbdbdf25050000002400078008000100", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c000300020000000000000008000100000000000c00080005000000000000000c000400aa000000000000000c000400c700000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x2004040}, 0x4000000) 12:26:23 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000100)={0x8, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}]}) [ 838.110316] No source specified 12:26:24 executing program 6: syz_emit_vhci(&(0x7f0000000140)=@HCI_EVENT_PKT={0x4, @hci_ev_conn_complete={{0x3, 0xb}, {0x0, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x1}}}, 0xe) 12:26:24 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 3) 12:26:24 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x8, 0x0, 0x0, 0x4) 12:26:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x80100, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x17) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00000000c0)=0x2cd) close(r0) 12:26:24 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)={'syztnl2\x00', 0x0, 0x2f, 0x7f, 0x3, 0x5, 0x1, @private1, @mcast2, 0x20, 0x8088, 0x0, 0x4}}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000580), 0x3850, 0x42000) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000600), r0) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000740)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x1c, r2, 0x200, 0x70bd2a, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x24000000) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000180)={0x10, 0x4, {0xfffffffffffffffb, @usage=0x7, 0x0, 0x1, 0x1f, 0x0, 0xffffffffffff5af9, 0x40, 0x0, @struct={0x1ff, 0x800}, 0x5e, 0x4, [0x1, 0x7, 0x10000, 0x0, 0x7f]}, {0x1f, @usage=0xa22, 0x0, 0xd7c2, 0x3, 0x1e, 0x1f, 0xc2d, 0x2, @struct={0x7, 0x6a}, 0x5fb, 0xee7, [0x6, 0x7fff, 0x3, 0x80000001, 0x8001, 0xffffffff]}, {0xda, @usage=0xc20, 0x0, 0x6, 0x0, 0x5d29, 0x8000, 0x3, 0x4, @struct={0x0, 0x2}, 0x8, 0x0, [0x1, 0x4, 0x9, 0x100, 0x81, 0x2]}, {0x5, 0x7fff, 0x1}}) syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='mpol=default,size=5']) [ 838.440897] vfat: Unknown parameter './file1' [ 838.450519] FAULT_INJECTION: forcing a failure. [ 838.450519] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 838.451697] CPU: 1 UID: 0 PID: 10029 Comm: syz-executor.7 Not tainted 6.13.0-rc3-next-20241220 #1 [ 838.451751] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 838.451776] Call Trace: [ 838.451787] [ 838.451803] dump_stack_lvl+0xfa/0x120 [ 838.451856] should_fail_ex+0x4d7/0x5e0 [ 838.451926] _copy_from_user+0x30/0xd0 [ 838.451981] __do_sys_memfd_create+0x2b4/0x980 [ 838.452054] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 838.452134] do_syscall_64+0xbf/0x1d0 [ 838.452191] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 838.452249] RIP: 0033:0x7f4e53cecb19 [ 838.452280] 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 [ 838.452325] RSP: 002b:00007f4e51261f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 838.452368] RAX: ffffffffffffffda RBX: 0000000020000100 RCX: 00007f4e53cecb19 [ 838.452400] RDX: 00007f4e51262000 RSI: 0000000000000000 RDI: 00007f4e53d460fb [ 838.452431] RBP: 0000000000000000 R08: 00007f4e51261ff8 R09: ffffffffffffffff [ 838.452462] R10: 00007f4e51261ffc R11: 0000000000000246 R12: 0000000000000000 [ 838.452493] R13: 0000000020000040 R14: 0000000000000000 R15: 0000000000000000 [ 838.452551] 12:26:24 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) [ 838.481014] syz_tun: entered promiscuous mode [ 838.549244] syz_tun: left promiscuous mode 12:26:24 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 4) 12:26:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x4c8180, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) close(r0) [ 838.914976] FAULT_INJECTION: forcing a failure. [ 838.914976] name failslab, interval 1, probability 0, space 0, times 0 [ 838.916888] CPU: 1 UID: 0 PID: 10047 Comm: syz-executor.7 Not tainted 6.13.0-rc3-next-20241220 #1 [ 838.916980] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 838.917027] Call Trace: [ 838.917046] [ 838.917071] dump_stack_lvl+0xfa/0x120 [ 838.917159] should_fail_ex+0x4d7/0x5e0 [ 838.917275] should_failslab+0xc2/0x120 [ 838.917406] kmem_cache_alloc_lru_noprof+0x74/0x3c0 [ 838.917524] ? alloc_fd+0x2c0/0x560 [ 838.917629] ? shmem_alloc_inode+0x27/0x50 [ 838.917748] shmem_alloc_inode+0x27/0x50 [ 838.917843] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 838.917942] alloc_inode+0x63/0x240 [ 838.918016] new_inode+0x1c/0x190 [ 838.918094] __shmem_get_inode+0x175/0xd90 [ 838.918223] __shmem_file_setup+0x170/0x310 [ 838.918354] __do_sys_memfd_create+0x4d7/0x980 [ 838.918469] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 838.918602] do_syscall_64+0xbf/0x1d0 [ 838.918698] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 838.918807] RIP: 0033:0x7f4e53cecb19 [ 838.918859] 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 [ 838.918934] RSP: 002b:00007f4e51261f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 838.919006] RAX: ffffffffffffffda RBX: 0000000020000100 RCX: 00007f4e53cecb19 [ 838.919059] RDX: 00007f4e51262000 RSI: 0000000000000000 RDI: 00007f4e53d460fb [ 838.919110] RBP: 0000000000000000 R08: 00007f4e51261ff8 R09: ffffffffffffffff [ 838.919162] R10: 00007f4e51261ffc R11: 0000000000000246 R12: 0000000000000000 [ 838.919212] R13: 0000000020000040 R14: 0000000000000000 R15: 0000000000000000 [ 838.919309] 12:26:50 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 5) 12:26:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000), 0xfffffffffffffff7, 0x2802) close(r1) 12:26:50 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r1 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x20, 0x2, 0x6, 0x301, 0x0, 0x0, {0xa, 0x0, 0x1}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x800) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0x0, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$9p_unix(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x24, &(0x7f00000001c0)={'trans=unix,', {[{@uname={'uname', 0x3d, 'hugetlbfs\x00'}}, {@debug={'debug', 0x3d, 0xffffffffffffffff}}, {@noextend}, {@msize={'msize', 0x3d, 0x4}}], [{@context={'context', 0x3d, 'unconfined_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x38, 0x61, 0x30, 0x64, 0x65, 0x79db0b78e85c08a7, 0x61], 0x2d, [0x37, 0x34, 0x31, 0x67], 0x2d, [0x31, 0x64, 0x63, 0x63], 0x2d, [0x31, 0x38, 0x34, 0x30], 0x2d, [0x31, 0x65, 0x65, 0x64, 0x33, 0x37, 0x32, 0x34]}}}, {@euid_eq={'euid', 0x3d, 0xee01}}]}}) 12:26:50 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x9, 0x0, 0x0, 0x4) 12:26:50 executing program 0: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000001c0)={'filter\x00', 0x0, 0x3, 0xd8, [0x5, 0xfb, 0x80000001, 0xffffffff80000001, 0x7ff], 0xa, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/216}, &(0x7f0000000240)=0x78) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2c, &(0x7f00000002c0)={0x1, {{0x2, 0x4e21, @multicast2}}, {{0x2, 0x4e21, @empty}}}, 0x108) syz_io_uring_setup(0x30dc, &(0x7f0000000400)={0x0, 0xf13c, 0x2, 0x2, 0x28c}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000480), &(0x7f00000004c0)) r0 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r0, 0x10000000) msgrcv(0xffffffffffffffff, &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8bfdf3a00"/4104], 0x1008, 0x1, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r0, 0x10000000) sendmsg$NFT_MSG_GETRULE(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000015c0)={0x10, 0x0, 0x0, 0x4}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x4) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r0}) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001900)={0x0, {0x2, 0x4e23, @private=0xa010100}, {0x2, 0x4e21, @broadcast}, {0x2, 0x0, @rand_addr=0x64010101}, 0x100, 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)='ip_vti0\x00', 0x2, 0x0, 0xc73c}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000001600)=""/90, &(0x7f0000000280)=0x5a) listen(r1, 0x29f) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000001a00)=""/240) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000001680)={{0x33, @loopback, 0x4e22, 0x3, 'lc\x00', 0x8, 0x3, 0x55}, {@dev={0xac, 0x14, 0x14, 0x23}, 0x4e20, 0x2000, 0x10001, 0x6, 0x6}}, 0x44) socket$nl_generic(0x10, 0x3, 0x10) 12:26:50 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340)}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x40440, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000500)=@known='user.incfs.size\x00') fchmod(r1, 0x121) getpgid(0xffffffffffffffff) r2 = getpid() ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, &(0x7f00000004c0)=0x1) signalfd4(r0, &(0x7f00000003c0)={[0x6]}, 0x8, 0x80800) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000080)={r3}) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x1, 0x7, 0x81, 0x0, 0x1ff, 0x100, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000140), 0xc}, 0x44208, 0x3, 0x4b, 0x2, 0x3, 0xffff0001, 0x2, 0x0, 0x7, 0x0, 0xffffffffffffffff}, r2, 0x7, r0, 0x2) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffe, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440000000f806", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) syz_open_procfs(r4, &(0x7f0000000040)='net/rt6_stats\x00') getpid() r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400), 0xd41, 0x0) signalfd4(r5, &(0x7f0000000440)={[0x8]}, 0x8, 0x100800) 12:26:50 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 12:26:50 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x8, 0x80000, 0xf4, &(0x7f0000006380)={0xffffffffffffffff}) r2 = clone3(&(0x7f0000000380)={0x137363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ptrace(0x10, r2) ptrace(0x10, r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000063c0)=0x0) r4 = add_key$keyring(&(0x7f0000000680), &(0x7f00000006c0)={'syz', 0x2}, 0x0, 0x0, 0x0) statx(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x400, 0x80, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) statx(0xffffffffffffffff, &(0x7f0000000400)='./file1\x00', 0x6000, 0x7ff, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r4, r5, r6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006400)={0x0, 0x0, 0x0}, &(0x7f0000006440)=0xc) r8 = geteuid() r9 = add_key$keyring(&(0x7f0000000680), &(0x7f00000006c0)={'syz', 0x2}, 0x0, 0x0, 0x0) statx(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x400, 0x80, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) statx(0xffffffffffffffff, &(0x7f0000000400)='./file1\x00', 0x6000, 0x7ff, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r9, r10, r11) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006680)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@initdev}}, &(0x7f0000006780)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000006940)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001040)=[{&(0x7f0000000980)={0x184, 0x41, 0x300, 0x70bd29, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @pid}, @typed={0x8, 0xf, 0x0, 0x0, @uid}, @typed={0x8, 0x53, 0x0, 0x0, @u32=0xfffffffd}, @nested={0x15c, 0x6, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @fd}, @generic="4e57f62371f191e7900c4c", @generic="05e72eb565198c2b2ef7698fcb9d370e2eb99b94ac7c7e62d7c3aaab946f29c9a99717ebc19b8dc04396017451d0992f58603f50fa7c4337c3916c3e7b04ce32c2b9bb36a675a0376b39b83732b8f75fabc08f0d76f0a3f6047822b806ffa9683e03f1bc99c980a65d2b16fc3a195668739079e687f96ee6a9a17499cb6001150886c87f98b94b631d9ebdda0c2d262009dc85e7876983a7393731475aa6b1943d7c40a675eafa38d429699ad926a49156e94e4230e4eb15584b52ff8897d6081652a2ddcaa6378673e27612", @generic="fe", @generic="b0325aadf17203b398a358e732ee502ad70aad017f766444fb7c2b7c355efe2736723c5bb494eb7b524f936f43b4ccdfca13a703da8f857838a49a8120320f7b6172ea400bfd45c4292efa5cec7d52f76a94a33b34774d57121820c383f60a9b55109d0b7a5aaf233ab6554e20539d3249fa7eeaeb5c03a7"]}]}, 0x184}, {&(0x7f0000001100)={0x330, 0x29, 0x200, 0x70bd2a, 0x25dfdbfc, "", [@generic="89d193f58e08", @typed={0x54, 0x90, 0x0, 0x0, @binary="b97439bf1936361bb7f39953e2abfda604c85f61c88bb43ef851291476310707e0189bcfed7feea1f8014d4b39539adecf52b139f27b2c9bc3fa712f3a6d3dadb4dfa09d763b28a8713105da50a504a4"}, @generic="e8fe8d8e216b40c76106b0446e8b0cc618c15c0084ff67908b3400c584fdc83edd9ef9c036a9f9c242cfc91cb31fad7dcf4e39ded0bfa95894f471ea31ec0256fcf71ac47326409b49d0843b2cd01b5d308d17f1c946dabb6899f9bc8e20f4cf20129d9e0277e816bd0dd4c48f", @typed={0x8, 0x30, 0x0, 0x0, @pid}, @nested={0x24e, 0x7, 0x0, 0x1, [@generic="5739b2f4e1a42918a1056588f24276e04f588af948f17413470800191b05ad0415e7940d305852d8138eae52ab5268bc2679bb14ff8e7e68230f43eba2d42de9245412eb8ded71846f613ed94bd2c7d04655cedc6abcb459b62ba09fc57f1917c041d4abf44ab64d27a3197d9133fdfdea6febeea66b54a4b9b938cc2df317107656b9396400513125374fc488f0d26c50e73b36e1089af3fff92c66f047abf90e5002784a073de02dbebcc98a2da7f2698bf9cd335fc83a00ee86e750be27ae1c85c756153d2bf1e3", @generic="a802cc6de11764a69175818082c85134a79565e0918f7742f46883f5b432c0782aeb5a6bc427f9ef4f2cdabe3382cfb648ceb1bc1b919b70c7b95822af71d4d8168f8c758aa3faa0b99dab1ee2fcbcc131e6a87cdc35f6a13389e10ae5e4512373c2eb39cbada83bc1dab3370a6f2b67b15a894e4d9825f86008ef743d77a9cfaf289f7f88", @typed={0x8, 0xe, 0x0, 0x0, @u32=0x5ee}, @typed={0x8, 0x24, 0x0, 0x0, @ipv4=@multicast2}, @generic="6dba924093aaa83955682ea1fe00eeb40a622fd48918659d88532e1867320428e4d9fb21c7de40cb395e456b7f59fefdf5dabdcd9feac40fe1b8bc9f6eeaed40b3d977d9d5396d1a2277a25deb22bb241002bd92ec2e44f4d58e131f141616497e6a33fe123b2a5bf24e624fdfc73b31491275eec5ab48d6f37e807acdd0568d5b2d877acb6f0a73ab7c19ff16a76906549109bcfabe4e732d89066af95a9ea41dd0115144c2fe7146bbc027cc644079877a38197c180f488496ac0369f27babb72c449bc1f7f1a7a8f01ad26cad885914b43310", @typed={0x8, 0x4c, 0x0, 0x0, @u32=0x5}, @typed={0x8, 0x2a, 0x0, 0x0, @fd}, @typed={0x8, 0x1c, 0x0, 0x0, @fd}]}]}, 0x330}, {&(0x7f0000003480)={0x128c, 0x21, 0x100, 0x70bd2a, 0x25dfdbfc, "", [@generic="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@generic="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@generic="3ec5381faa750f4efbe7b67cb056bf2807160032d963584fd5187a", @generic="a1c80ca5cce4ddb1dd11f24e482b81c0516be657afe3ca3ddd32", @generic="43c5740de68963ec867ee036d9b43d678ba7b8760d1c84b03e14549ca485e1498cbc7b58685f87f611a2e7622738d6b6c82f928c92dd60c27f1f6b5bcac63575cffacf4c1b2ae2c4704dff776b6c1643d988d62d02a54f777fa81776509130992e3fba59b07f90e434565dc3305a4439ca4926f7c06f55b7c515b07872562189665e607447c6d136ad2f517ae6e6f00f", @typed={0x7, 0xc, 0x0, 0x0, @str='[-\x00'}]}, @generic, @typed={0x14, 0x34, 0x0, 0x0, @ipv6=@remote}, @generic="afeb62e958705bc48594e956b0ba374d8041b74e5eecfa75d625675bce7128c60cc21b410fe16bc6dcfefc97834469168a9edc22b1ee9b6d184bbd1db54800489b3e38e8b343a79facd0d76502fcf73dd5422d0befcb4018ae7e593cd3b7710fafc9", @generic="cf6bc4ba360b32b260af2eca017ac33e0a0bc56b79974dbeea222ad3f43c3781d07e4033dfa85b682d3e2135d9d521fc0d3367b707ed7d40e8e020d62ea4bde31aefeaf4de56f17274b1a5586ffcb8e77181242aaf7cf9a8414ba4a313acd15afb252eec0c582748ddfb0262a89adf23951afa18e7412fb3256af07de28f5f251be7172369b315ed66d7fb574a51954e0f3eed2e24accca08e4ddde940a482d8b2a357f32e501c8dbb860a375c24df692909becaa5d2d74c8f0e7bc6ea286913ce92eeaa63676948a075de47b59bdc0cfa5341ccd1ea26304197c50608", @typed={0x8, 0x40, 0x0, 0x0, @fd=r0}, @generic="becd519e7aa0f02b50cd3ff8befc005e496533ed44925c7e2d805dabb05b878d252aecc14c0b658bc3087ea019f5f06e25ac8d771f64319c9cff3cc54385630291cfab1937583e326a1c"]}, 0x1384}, {&(0x7f0000005b00)={0x14c, 0x2e, 0x300, 0x70bd2c, 0x25dfdbfb, "", [@typed={0x3b, 0x85, 0x0, 0x0, @binary="730b4b29adccdcea6399898db1c0c96c1aa6684857cd29dd0faf1e64671543c905a00125e15beaf9d238aef11519c8b92a94967d4e4ce9"}, @typed={0x14, 0x27, 0x0, 0x0, @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}}, @nested={0xeb, 0x87, 0x0, 0x1, [@generic="8a7e06907608857be18962addb37552846dea90875008557284691e8a4cd12393909e5f4bbe0dafad56847f53c4fdcabee921606404815dbfb0414f9d4fc619a0e43623bf52b5b2879d00ff6471de8fad4208a9b4813048445394279ecc03cf2540128e859d050cea14ea75ac2cbe38cdb3df84b95d5ad31e4373e74aef7c80ba13da0837f3954356f3f5e81bdd931a6d930bfa77d3e9174ce78e09f9549dbb44f8d9c03431568deb5934fc4a190504f68575324d7f65e2d75fca109146c3418cac0916925d447", @typed={0xc, 0x70, 0x0, 0x0, @u64=0x9}, @typed={0x14, 0x4a, 0x0, 0x0, @ipv6=@private0}]}]}, 0x14c}], 0x6, &(0x7f00000067c0)=[@rights={{0x38, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {r2, 0xee01, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xffffffffffffffff, r6}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r7}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r8, r11}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r12}}}], 0x160, 0x8000}, 0x400c004) sendmsg$netlink(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000010c0)={0x28, 0x10, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64=0x1}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x19, 0x0, 0x0, @pid}]}]}, 0x28}], 0x1}, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80800, 0xe) 12:26:50 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) [ 864.922269] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. [ 865.001783] loop5: detected capacity change from 0 to 264192 12:26:50 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 6) [ 865.094448] loop5: detected capacity change from 0 to 264192 [ 865.225216] FAULT_INJECTION: forcing a failure. [ 865.225216] name failslab, interval 1, probability 0, space 0, times 0 [ 865.227012] CPU: 1 UID: 0 PID: 10097 Comm: syz-executor.7 Not tainted 6.13.0-rc3-next-20241220 #1 [ 865.227108] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 865.227149] Call Trace: [ 865.227168] [ 865.227193] dump_stack_lvl+0xfa/0x120 [ 865.227280] should_fail_ex+0x4d7/0x5e0 [ 865.227404] ? security_inode_alloc+0x3e/0x130 [ 865.227505] should_failslab+0xc2/0x120 [ 865.227636] kmem_cache_alloc_noprof+0x60/0x3d0 [ 865.227747] ? lockdep_init_map_type+0x2cb/0x7b0 [ 865.227855] ? srso_return_thunk+0x5/0x5f [ 865.227959] security_inode_alloc+0x3e/0x130 [ 865.228068] inode_init_always_gfp+0xc94/0xff0 [ 865.228200] alloc_inode+0x89/0x240 [ 865.228274] new_inode+0x1c/0x190 [ 865.228352] __shmem_get_inode+0x175/0xd90 [ 865.228481] __shmem_file_setup+0x170/0x310 [ 865.228612] __do_sys_memfd_create+0x4d7/0x980 [ 865.228728] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 865.228861] do_syscall_64+0xbf/0x1d0 [ 865.228956] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 865.229053] RIP: 0033:0x7f4e53cecb19 [ 865.229104] 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 [ 865.229180] RSP: 002b:00007f4e51261f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 865.229251] RAX: ffffffffffffffda RBX: 0000000020000100 RCX: 00007f4e53cecb19 [ 865.229304] RDX: 00007f4e51262000 RSI: 0000000000000000 RDI: 00007f4e53d460fb [ 865.229356] RBP: 0000000000000000 R08: 00007f4e51261ff8 R09: ffffffffffffffff [ 865.229408] R10: 00007f4e51261ffc R11: 0000000000000246 R12: 0000000000000000 [ 865.229458] R13: 0000000020000040 R14: 0000000000000000 R15: 0000000000000000 [ 865.229554] 12:27:10 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 7) 12:27:10 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) r3 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) memfd_secret(0x0) r4 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x3a17) close_range(r4, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r5, 0x40045431, &(0x7f0000000040)) r6 = ioctl$TIOCGPTPEER(r5, 0x5441, 0x0) close_range(r6, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000000000)) ioctl$TIOCSPTLCK(r4, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) close(r0) 12:27:10 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x9, 0x813, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) openat(r1, &(0x7f0000000080)='./file1\x00', 0x800, 0xf8) write(r1, &(0x7f0000000000)='E', 0x1) write(r0, &(0x7f0000000200)='E', 0x140000) 12:27:10 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 12:27:10 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x10, 0x0, 0x0, 0x4) 12:27:10 executing program 1: r0 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0xdca9, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_enter(r0, 0x41, 0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x45) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x141000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000140)=[r2, r1, 0xffffffffffffffff], 0x3) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x26e1, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) ioctl$TIOCSPTLCK(r4, 0x40045431, &(0x7f0000000040)) r5 = ioctl$TIOCGPTPEER(r4, 0x5441, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) write$binfmt_aout(r5, &(0x7f0000000340)={{0x107, 0x4, 0x4, 0x4, 0x316, 0x7fffffff, 0x250}, "ec305da16b115dfe46bf6128be9ce200ea90650136c9137c150905e8d4e710d0515d34a1890af058087b40794dbe002cba73f36b31c64a00a25819f25d53f964799cd7", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x963) syncfs(r3) close_range(r0, 0xffffffffffffffff, 0x0) 12:27:10 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=ANY=[]) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000240)=0x100) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r1, 0x6628) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 12:27:10 executing program 0: stat(&(0x7f0000002000)='./file1\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r3 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r3, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r2) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r4, 0x40045431, &(0x7f0000000040)) r5 = ioctl$TIOCGPTPEER(r4, 0x5441, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) r6 = eventfd2(0xfffc0000, 0x800) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r7, 0x0) syz_open_dev$usbmon(&(0x7f0000000200), 0x3, 0x200040) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x80000, 0x0) clock_gettime(0x0, &(0x7f0000007ec0)={0x0, 0x0}) recvmmsg$unix(r9, &(0x7f0000007c80)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f0000000640)=""/254, 0xfe}], 0x2}}, {{&(0x7f00000002c0)=@abs, 0x6e, &(0x7f0000001d00)=[{&(0x7f0000000740)=""/251, 0xfb}, {&(0x7f0000000840)=""/198, 0xc6}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/241, 0xf1}, {&(0x7f0000001a40)=""/254, 0xfe}, {&(0x7f0000001b40)=""/153, 0x99}, {&(0x7f0000001c00)=""/55, 0x37}, {&(0x7f0000001c40)=""/173, 0xad}], 0x8, &(0x7f0000007f80)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}, {{&(0x7f0000001e80)=@abs, 0xc8, &(0x7f0000002100)=[{&(0x7f0000001f00)=""/24, 0x18}, {&(0x7f0000001f40)=""/120, 0x78}, {&(0x7f0000001fc0)=""/42, 0x2a}, {&(0x7f0000001d80)=""/216, 0xca}], 0x4}}, {{&(0x7f0000002140), 0x6e, &(0x7f00000025c0)=[{&(0x7f00000021c0)=""/141, 0x8d}, {&(0x7f0000002280)=""/132, 0x84}, {&(0x7f0000002340)=""/103, 0x67}, {&(0x7f00000023c0)=""/86, 0x56}, {&(0x7f0000002440)=""/57, 0x39}, {&(0x7f0000002480)=""/106, 0x6a}, {&(0x7f0000002500)=""/141, 0x8d}], 0x7, &(0x7f0000002640)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000002680), 0x6e, &(0x7f0000002900)=[{&(0x7f0000002700)=""/164, 0xa4}, {&(0x7f00000027c0)=""/161, 0xa1}, {&(0x7f0000002880)=""/51, 0x33}, {&(0x7f00000028c0)=""/12, 0xc}], 0x4, &(0x7f0000002940)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000002980), 0x6e, &(0x7f0000002fc0)=[{&(0x7f0000002a00)=""/226, 0xe2}, {&(0x7f0000002b00)=""/153, 0x99}, {&(0x7f0000002bc0)=""/156, 0x9c}, {&(0x7f0000002c80)=""/3, 0x3}, {&(0x7f0000002cc0)=""/191, 0xbf}, {&(0x7f0000002d80)=""/81, 0x51}, {&(0x7f0000002e00)=""/132, 0x84}, {&(0x7f0000002ec0)=""/206, 0xce}], 0x8, &(0x7f0000003040)=[@rights={{0x10}}], 0x10}}, {{&(0x7f0000003080), 0x6e, &(0x7f0000004140)=[{&(0x7f0000003100)=""/4096, 0x1000}, {&(0x7f0000004100)=""/13, 0xd}], 0x2, &(0x7f0000004180)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf8}}, {{&(0x7f0000004280), 0x6e, &(0x7f0000005480)=[{&(0x7f0000004300)=""/222, 0xde}, {&(0x7f0000004400)=""/51, 0x33}, {&(0x7f0000004440)=""/5, 0x5}, {&(0x7f0000004480)=""/4096, 0x1000}], 0x4, &(0x7f00000054c0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x140}}, {{&(0x7f0000005600)=@abs, 0x6e, &(0x7f0000007b80)=[{&(0x7f0000005680)=""/243, 0xf3}, {&(0x7f0000005780)=""/126, 0x7e}, {&(0x7f0000005800)=""/150, 0x96}, {&(0x7f00000058c0)=""/143, 0x8f}, {&(0x7f0000005980)=""/230, 0xe6}, {&(0x7f0000005a80)=""/4096, 0x1000}, {&(0x7f0000006a80)=""/236, 0xec}, {&(0x7f0000006b80)=""/4096, 0x1000}], 0x8, &(0x7f0000007c00)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0056be1cc9000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x58}}], 0x9, 0x100, &(0x7f0000007f00)={r10, r11+10000000}) getgroups(0x2, &(0x7f0000007f40)=[r8, r8]) sendmsg$netlink(r2, &(0x7f0000000340)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xf0}], 0x1, &(0x7f0000000580)=[@rights={{0x14, 0x1, 0x1, [r5]}}, @rights={{0x1c, 0x1, 0x1, [r6, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r7, r1}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r12, r13}}}], 0x90, 0x20000893}, 0x40080) r14 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/pid_for_children\x00') setns(r14, 0x0) [ 884.637511] syz-executor.6: attempt to access beyond end of device [ 884.637511] loop6: rw=0, sector=0, nr_sectors = 1 limit=0 [ 884.648329] FAT-fs (loop6): unable to read boot sector 12:27:10 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x7e, 0x0, 0x0, 0x4) 12:27:10 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0xffffffff, 0x0, 0x0, 0x24a}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'veth0_to_hsr\x00'}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)) ioctl$TUNSETCARRIER(r0, 0x400454dc, 0x0) [ 884.790991] syz-executor.6: attempt to access beyond end of device [ 884.790991] loop6: rw=0, sector=0, nr_sectors = 1 limit=0 [ 884.818516] FAT-fs (loop6): unable to read boot sector 12:27:10 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x55000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 12:27:10 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 8) 12:27:10 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) 12:27:10 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r1 = gettid() r2 = clone3(&(0x7f0000000380)={0x137363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ptrace(0x10, r2) ptrace(0x10, r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r4 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r4, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r3) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000000)={r3, 0xffffffffffffffff, 0x20}) close(r0) 12:27:10 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x300, 0x0, 0x0, 0x4) 12:27:10 executing program 0: syz_emit_ethernet(0x22, &(0x7f0000000100)=ANY=[@ANYRES64], 0x0) 12:27:10 executing program 6: r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000007, 0x13, r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5, 0x10001}}, './file0\x00'}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000040)) r4 = ioctl$TIOCGPTPEER(r3, 0x5441, 0x0) close_range(r4, 0xffffffffffffffff, 0x2) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r6, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r6, 0x5441, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000100)={0xc00, 0x0, &(0x7f00000000c0)=[r4, 0xffffffffffffffff, r1, r5, r6, r1, r1, r1]}, 0x8) syz_io_uring_complete(r0) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x16) [ 885.160509] FAULT_INJECTION: forcing a failure. [ 885.160509] name failslab, interval 1, probability 0, space 0, times 0 [ 885.162567] CPU: 1 UID: 0 PID: 10134 Comm: syz-executor.7 Not tainted 6.13.0-rc3-next-20241220 #1 [ 885.162658] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 885.162699] Call Trace: [ 885.162718] [ 885.162743] dump_stack_lvl+0xfa/0x120 [ 885.162830] should_fail_ex+0x4d7/0x5e0 [ 885.162950] should_failslab+0xc2/0x120 [ 885.163089] kmem_cache_alloc_lru_noprof+0x74/0x3c0 [ 885.163213] ? __d_alloc+0x31/0x9e0 [ 885.163337] ? lockdep_init_map_type+0x2cb/0x7b0 [ 885.163461] __d_alloc+0x31/0x9e0 [ 885.163603] d_alloc_pseudo+0x1d/0xc0 [ 885.163695] alloc_file_pseudo+0xcc/0x200 [ 885.163785] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 885.163887] ? srso_return_thunk+0x5/0x5f [ 885.163966] ? lockdep_annotate_inode_mutex_key+0x4b/0x200 [ 885.164114] ? __shmem_get_inode+0x655/0xd90 [ 885.164243] __shmem_file_setup+0x214/0x310 [ 885.164374] __do_sys_memfd_create+0x4d7/0x980 [ 885.164490] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 885.164623] do_syscall_64+0xbf/0x1d0 [ 885.164717] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 885.164814] RIP: 0033:0x7f4e53cecb19 [ 885.164866] 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 [ 885.164941] RSP: 002b:00007f4e51261f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 885.165013] RAX: ffffffffffffffda RBX: 0000000020000100 RCX: 00007f4e53cecb19 [ 885.165066] RDX: 00007f4e51262000 RSI: 0000000000000000 RDI: 00007f4e53d460fb [ 885.165117] RBP: 0000000000000000 R08: 00007f4e51261ff8 R09: ffffffffffffffff [ 885.165169] R10: 00007f4e51261ffc R11: 0000000000000246 R12: 0000000000000000 [ 885.165219] R13: 0000000020000040 R14: 0000000000000000 R15: 0000000000000000 [ 885.165315] 12:27:11 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x8) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x9) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000040)) r4 = ioctl$TIOCGPTPEER(r3, 0x5441, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x15) close_range(r4, 0xffffffffffffffff, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x2) ioctl$BTRFS_IOC_TREE_SEARCH(r4, 0xd0009411, &(0x7f00000000c0)={{0x0, 0xf6e, 0xffff, 0x3, 0x1ff, 0x9, 0x1f, 0x0, 0x4c7, 0x1f, 0x91, 0x776, 0x4, 0x4, 0xffff}}) close(r0) 12:27:33 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) 12:27:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000000)) pwrite64(r1, &(0x7f00000000c0)="dacb98d43722c9ceb437ea7d0665d241366e8c5e03247fc48a1e825948b752f03a0d4032d010d560335f53561072957b3a17d1ffb677dad0b66c2ebce5bcddf8dbc77023c058b066776e72d388e364743e5d8b51b6a5eb620cf86c86df5ab3f663ceb80c6448d04911b99587327104c774406327d4ed1dbc99", 0x79, 0x100) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r2 = socket$inet(0x2, 0x5, 0x400) close_range(r0, r2, 0x2) ioctl$TIOCGPTPEER(r0, 0x5441, 0x2e) close(r0) 12:27:33 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x810, 0x0, 0x0, 0x4) 12:27:33 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 9) 12:27:33 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) fsetxattr$security_evm(r0, &(0x7f0000000040), &(0x7f0000000100)=@sha1={0x1, "fa88b7c8d886d1d54545d2845360478d23cd76db"}, 0x15, 0x3) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = add_key$fscrypt_provisioning(&(0x7f0000000a80), &(0x7f0000000ac0)={'syz', 0x2}, 0x0, 0x48, 0xfffffffffffffffb) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffff8, 0xfffffffffffffff9, 0x0) syz_read_part_table(0x0, 0x2, &(0x7f0000001f00)=[{&(0x7f0000000980)="c9", 0x1}, {0x0, 0x0, 0x10000}]) r3 = add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc2}, &(0x7f0000000240)={0x0, "67f28f824b25d08c02eddd4d3931ff2016215f14c2fd4e4a079c98befb6485e815948411dcc1c0a111043f9ab3cd82b71275b2aad4f99fce01a0951b7bf59006"}, 0x48, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, &(0x7f0000000240)='trusted\x00', 0x0) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) fstat(r0, &(0x7f00000003c0)) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x2271, 0x0) keyctl$describe(0x6, 0x0, 0x0, 0x0) r5 = getpid() process_vm_writev(r5, &(0x7f0000000180)=[{&(0x7f00000011c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/114, 0x72}], 0x1, 0x0) fstat(r1, &(0x7f0000000780)) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) 12:27:33 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x0) r0 = syz_mount_image$nfs4(&(0x7f0000000080), &(0x7f0000000140)='./file1\x00', 0x4e, 0x4, &(0x7f0000000380)=[{&(0x7f0000000180)="d134f37423ee5a4844e21928c4bcb0bba870", 0x12, 0x39}, {&(0x7f00000001c0)="060b1a149bc3f28344cdd70be603a7692984c6c626382d1a87f54f1d3d3fc4c98fbd530ccf6a1c4918423ed508480ed31f4688bb49eb7d042999c5e930148ea1e73c0d2c56a06c5ce2a94f1a20b158e7a7e76fa1f94d20da184f48dcb0a2c362ab9efd24e2", 0x65, 0x1}, {&(0x7f0000000240)="b8241b2fc1a281154b0838e6864bc0228c54c6f3333ebfb9432f6c07897609d76a6b4a57f011071bd2903f24f13ad7ce2d8276bd473d5e051af4ac50127d90e6480e3d593de49966c76f9c9d0add7367fe5cfbc7419855486981ca527de9c527f98d90b2e86506625edd", 0x6a, 0x4}, {&(0x7f00000002c0)="b1faef87e50d10f454374a7b559b1e0629b450424306dd3c306e6de4e787730a24bad13e6d6a91af5a46657c48154bdb5fd933efb19eb053c5f921b0c3a8a2fc8e75aaf197428f78ebf035b9bd538ece16c51264692ce357aa9a8aaaff24d9edaf4d1f3cdbdccc5a758e6dc587fffdd56b8882e2cb9b592b050843c51c3cd15e0de2b68812f9cda0400c8202d6ec2bdc9b332864e16810a1f779463c63a6c33b0a814fd14a", 0xa5, 0x4}], 0x45408, &(0x7f0000000480)=ANY=[@ANYBLOB='}$$,<,euid9', @ANYRESDEC=0x0, @ANYBLOB="0600000000ca8026a59ff66a00"/22]) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x4000, 0x1, &(0x7f00000004c0)) rmdir(&(0x7f0000000400)='./file1\x00') ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0x20000000) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) 12:27:33 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000100)={0x0, 0xfffffffd, 0x0, 0xffffff82, 0x0, "c0060cf2315f6789cac9dfb3f53b2f9d0700"}) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) 12:27:33 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x3bc}, {0x0, 0x0, 0xc3}, {0x7fff}]}) io_setup(0xd29, &(0x7f0000000780)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1257c2, 0x0) io_submit(r0, 0x300, &(0x7f0000000040)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000000)='\x00', 0xf}]) pipe(&(0x7f0000000080)) [ 908.175561] loop6: detected capacity change from 0 to 256 12:27:34 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) close(r0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x2) 12:27:34 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) [ 908.299717] loop6: detected capacity change from 0 to 256 12:27:34 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x121242, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r1, &(0x7f0000000140)="01", 0x1, 0x7fff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) openat(r0, &(0x7f00000000c0)='./file1/file0\x00', 0x20100, 0x12a) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fdinfo/3\x00') statx(r3, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 12:27:34 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 10) 12:27:34 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x900, 0x0, 0x0, 0x4) [ 908.508723] loop1: detected capacity change from 0 to 40 12:27:34 executing program 5: add_key$fscrypt_v1(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) iopl(0x3) request_key(0x0, 0x0, 0x0, 0x0) 12:27:34 executing program 0: io_setup(0x7, &(0x7f0000000a80)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105241, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000140)="ec", 0x1}], 0x1, 0x40000, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000040)) r4 = ioctl$TIOCGPTPEER(r3, 0x5441, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r4, 0x80047210, &(0x7f0000000000)) io_submit(r0, 0x4000, &(0x7f00000004c0)=[&(0x7f0000000200)={0xeffdffff, 0x8008, 0xc, 0x1, 0x0, r1, &(0x7f00000001c0)="10", 0x1}]) [ 908.590316] syz-executor.1: attempt to access beyond end of device [ 908.590316] loop1: rw=2049, sector=84, nr_sectors = 8 limit=40 12:27:34 executing program 6: syz_mount_image$vfat(&(0x7f0000005c80), &(0x7f0000005cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000007040), 0x0, &(0x7f0000007100)=ANY=[@ANYBLOB="142c757466563c312c00001fa4e6a376104963000000000000"]) chdir(&(0x7f0000000000)='./file0\x00') [ 908.639660] syz-executor.1: attempt to access beyond end of device [ 908.639660] loop1: rw=2049, sector=92, nr_sectors = 4 limit=40 [ 908.675631] FAULT_INJECTION: forcing a failure. [ 908.675631] name failslab, interval 1, probability 0, space 0, times 0 [ 908.676750] CPU: 1 UID: 0 PID: 10204 Comm: syz-executor.7 Not tainted 6.13.0-rc3-next-20241220 #1 [ 908.676803] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 908.676829] Call Trace: [ 908.676840] [ 908.676855] dump_stack_lvl+0xfa/0x120 [ 908.676909] should_fail_ex+0x4d7/0x5e0 [ 908.676978] ? alloc_empty_file+0x76/0x1e0 [ 908.677032] should_failslab+0xc2/0x120 [ 908.677111] kmem_cache_alloc_noprof+0x60/0x3d0 [ 908.677194] alloc_empty_file+0x76/0x1e0 [ 908.677250] alloc_file_pseudo+0x139/0x200 [ 908.677303] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 908.677354] ? srso_return_thunk+0x5/0x5f [ 908.677410] ? __shmem_get_inode+0x655/0xd90 [ 908.677487] __shmem_file_setup+0x214/0x310 [ 908.677564] __do_sys_memfd_create+0x4d7/0x980 [ 908.677633] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 908.677712] do_syscall_64+0xbf/0x1d0 [ 908.677768] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 908.677826] RIP: 0033:0x7f4e53cecb19 [ 908.677857] 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 [ 908.677902] RSP: 002b:00007f4e51261f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 908.677944] RAX: ffffffffffffffda RBX: 0000000020000100 RCX: 00007f4e53cecb19 [ 908.677976] RDX: 00007f4e51262000 RSI: 0000000000000000 RDI: 00007f4e53d460fb [ 908.678006] RBP: 0000000000000000 R08: 00007f4e51261ff8 R09: ffffffffffffffff [ 908.678037] R10: 00007f4e51261ffc R11: 0000000000000246 R12: 0000000000000000 [ 908.678067] R13: 0000000020000040 R14: 0000000000000000 R15: 0000000000000000 [ 908.678123] 12:27:34 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) [ 908.724334] syz-executor.1: attempt to access beyond end of device [ 908.724334] loop1: rw=2049, sector=48, nr_sectors = 8 limit=40 12:27:34 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)=0x8000) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xb0ed}}, './file0\x00'}) ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f0000000100)) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f00000000c0)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) close(r0) 12:27:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4842, 0x0) fallocate(r0, 0x0, 0x0, 0x87ffffc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file2\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) sendfile(r3, r2, 0x0, 0x4001) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r5 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r5, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r4) r6 = openat(r4, &(0x7f0000000100)='./file1\x00', 0x50042, 0x0) ftruncate(r1, 0x10000) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000000000)={0x0, r1}) [ 908.750239] syz-executor.1: attempt to access beyond end of device [ 908.750239] loop1: rw=2049, sector=96, nr_sectors = 32 limit=40 [ 908.850362] vfat: Unknown parameter '' [ 908.866592] vfat: Unknown parameter '' 12:28:00 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x1008, 0x0, 0x0, 0x4) 12:28:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r1, 0x8004f50e, &(0x7f0000000000)) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = syz_open_pts(r0, 0x442440) close(r2) 12:28:00 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 12:28:00 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r0 = getpid() pidfd_open(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x7fffffffffffffff, 0x3, 0x0, 0x0, 0x7ff}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000340)) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x10010, 0xffffffffffffffff, 0x10000000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x43, &(0x7f0000000140)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@dev, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{}, 0x0, @in6=@mcast2}}, 0xe8) mount$9p_fd(0x0, 0x0, &(0x7f0000000300), 0x22e88b8, &(0x7f00000004c0)=ANY=[@ANYRESHEX, @ANYRESHEX, @ANYRES16, @ANYRESHEX, @ANYBLOB, @ANYRESDEC, @ANYBLOB="2c61636365737346616e792c63616368653d6e6f6e652c7375626a5f636b6673726f6f743d2c66736e616d6552db39a36d61636b6673686174252c285e5c29075e13686173682c736d61636b6673666c6f6f723d1d437acf723e588921303399cff25e23222c66756e633d4649524d574152455f434845434b2c00"]) socket$inet6(0xa, 0x80000, 0x5) 12:28:00 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x163008, 0x0) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x31240aa, &(0x7f0000000380)=ANY=[@ANYBLOB="646174615f6572723d69676e6f72652c009e1da66c415f8868246b803a235d8b6790ad4f8d5ca3eb32ed6b189b1e18320f55b69aff1e037627d97ccab624d4291612e6a364ebff9f91bf21ace0171cd3e812bd8358e5d6320a2a42b1883663939fa60807da823203f1aa02624eee53e40296543fec7874b78acf7a9cf88e599837cfabad3164ce450c31fde293b19849c85992e958f5f015d32e89c181701dafaccbc38d0eafbc2c14d5c03ea0c79f0b95d074fbf5905c64e4d817de0cc51e88e0a8b175b8115fef839ed7b27f22ce8c8ec04b1b4732539ac76c75"]) 12:28:00 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r2 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r1) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x2, 0x4) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000940)={'sit0\x00', &(0x7f00000008c0)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @ipv4}}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r4 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r4, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r3) r5 = socket$packet(0x11, 0x2, 0x300) r6 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000000)={r7, 0x3, 0x6, @local}, 0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e21, 0xfff9, 0x4e24, 0x0, 0x2, 0xa0, 0x20, 0x3b, r7}, {0x5, 0x8, 0xc3, 0x1, 0xfffffffffffffff8, 0x7ff, 0x6, 0x2}, {0x0, 0xfffffffffffff920, 0x526, 0x200}, 0x8b0, 0x6e6bb1, 0x2, 0x0, 0x1}, {{@in=@multicast1, 0x4d4, 0x6c}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3503, 0x2, 0x1, 0x4, 0xfffffc00, 0x7fffffff, 0xffffffff}}, 0xe8) 12:28:00 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 11) 12:28:00 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15, 0x0, @perf_bp={&(0x7f00000001c0), 0xb}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1199, &(0x7f0000000340)={0x0, 0xfffffffc, 0x0, 0x1, 0x1, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f0000000180)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) r3 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000000)={@private2, r4}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={@remote, 0x7a, r4}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000140)={0x0, 0x3, 0x9, 0x8}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x53, r4}) r5 = dup(r1) connect$inet6(r5, &(0x7f0000000200)={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, '\x00', 0x3d}, 0x2}, 0x1c) getsockopt$inet_int(r5, 0x0, 0xe, 0x0, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000300)=[r0], 0x1) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r6, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="140002dd1b010900"/20], 0x14}}, 0x0) [ 934.937352] loop1: detected capacity change from 0 to 40 [ 935.149094] mac80211_hwsim hwsim17 wlan1: entered promiscuous mode [ 935.161602] mac80211_hwsim hwsim17 wlan1: left promiscuous mode [ 935.633173] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8 r/w. Quota mode: none. 12:28:01 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 12:28:01 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 12) 12:28:01 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x2000, 0x0, 0x0, 0x4) 12:28:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) close(r0) r1 = syz_io_uring_setup(0x7af, &(0x7f00000000c0)={0x0, 0xd9a, 0x2, 0x0, 0x26b}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000140), &(0x7f0000000180)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000001c0)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x18) [ 936.183833] FAULT_INJECTION: forcing a failure. [ 936.183833] name failslab, interval 1, probability 0, space 0, times 0 [ 936.185903] CPU: 1 UID: 0 PID: 10264 Comm: syz-executor.7 Not tainted 6.13.0-rc3-next-20241220 #1 [ 936.186001] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 936.186042] Call Trace: [ 936.186061] [ 936.186086] dump_stack_lvl+0xfa/0x120 [ 936.186173] should_fail_ex+0x4d7/0x5e0 [ 936.186286] ? security_file_alloc+0x35/0x130 [ 936.186402] should_failslab+0xc2/0x120 [ 936.186533] kmem_cache_alloc_noprof+0x60/0x3d0 [ 936.186647] ? srso_return_thunk+0x5/0x5f [ 936.186726] ? __create_object+0x59/0x80 [ 936.186819] ? srso_return_thunk+0x5/0x5f [ 936.186911] security_file_alloc+0x35/0x130 [ 936.187033] init_file+0x95/0x480 [ 936.187118] alloc_empty_file+0x94/0x1e0 [ 936.187212] alloc_file_pseudo+0x139/0x200 [ 936.187303] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 936.187389] ? srso_return_thunk+0x5/0x5f [ 936.187481] ? __shmem_get_inode+0x655/0xd90 [ 936.187611] __shmem_file_setup+0x214/0x310 [ 936.187742] __do_sys_memfd_create+0x4d7/0x980 [ 936.187857] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 936.187991] do_syscall_64+0xbf/0x1d0 [ 936.188086] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 936.188183] RIP: 0033:0x7f4e53cecb19 [ 936.188234] 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 [ 936.188310] RSP: 002b:00007f4e51240f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 936.188381] RAX: ffffffffffffffda RBX: 0000000020000100 RCX: 00007f4e53cecb19 [ 936.188434] RDX: 00007f4e51241000 RSI: 0000000000000000 RDI: 00007f4e53d460fb [ 936.188485] RBP: 0000000000000000 R08: 00007f4e51240ff8 R09: ffffffffffffffff [ 936.188537] R10: 00007f4e51240ffc R11: 0000000000000246 R12: 0000000000000000 [ 936.188587] R13: 0000000020000040 R14: 0000000000000000 R15: 0000000000000000 [ 936.188684] 12:28:02 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x4000, 0x0, 0x0, 0x4) 12:28:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000000)=0x81) 12:28:02 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x60ff, 0x0, 0x0, 0x4) [ 936.668291] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8 r/w. Quota mode: none. 12:28:02 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, {0xf88}}, './file0\x00'}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r3, 0x5441, 0x0) r4 = getuid() fstat(r1, &(0x7f00000001c0)) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r5, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x80, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@fscache}, {@cache_none}, {@access_client}, {@dfltuid}, {@cachetag={'cachetag', 0x3d, 'wfdno'}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@privport}], [{@euid_eq}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@fowner_gt={'fowner>', r4}}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@obj_role={'obj_role', 0x3d, 'rfdno'}}, {@smackfsfloor}, {@fowner_eq={'fowner', 0x3d, r5}}]}}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000500)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}, {@access_any}]}}) [ 936.864193] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 12:28:02 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x7e00, 0x0, 0x0, 0x4) 12:28:02 executing program 6: syz_read_part_table(0x0, 0x6, &(0x7f0000000680)=[{&(0x7f0000000100)="05e29477f8822f98419359dad55e2b96fc2cedbb164ec0246aa253624461a283d51fb4677c559db458a69206f63979369376fcdd83760a05d0201c7ef6c4b96e888a9f221329421ebe6c8c29b34db76a61de9d8b1323b160f1980c492fb5b51eb2dcb23e735af78ed1eb9ce19ea9e29c670384c09aa781064f7897b2ecffb420d342b4955b835b361e6793a121c58a3a665e3ea2f849ac8e2c0200d6c166a9c1d4", 0xa1, 0x1e903653}, {&(0x7f0000000200)="fce35eef66c340d3e0db2a509d0595ac456d222c2354945811ff7577b303a87d6ecc36271be1853b2bf8c4aa5ceefdfa8068890b8d2575f12c7a66852fa27954ba397ec5d94cd3a07df65c6add376278930b3660cf55b6ee696d16c9365382a03cbb4be77f506f91f8626797fda1", 0x6e, 0x20000000000}, {&(0x7f0000000000)="5d8bb681cc47f8e53cfc8d2161cea07b5b3da7bec29934e46ab33884bac8014c505763545666a228489b445684d485d2ea47836dafe78db9048028964254861b2e90ee6003ab86cdfb76aed17e", 0x4d, 0x5}, {&(0x7f0000000340)="38810cc5ab51c28c24d6624c779ae1a80fd2353726b0c00d84152c3ca45bf6ee0bd31d8f30e9b47e45b33a6e626373d6ea2a595183ab1d7cdfcc2f8cc1387299ecec302001a045636b69f51bf1f01d0fca1ee2f72ffaf8f0bdb3923779cdb3916b1673f19e58114fe400a8c645bbce267c3aed72a835134d92af8b759546c7d37a3f0e736f9c6a7e539787003f7f4c44d2215b8952cdb615c299bb394da23d6e3a87f13fbcf65052707bd77346ed143fcaf76d4b42acccd8701738", 0xbb, 0x101}, {&(0x7f00000004c0)="249d930b0e2c2ed37b6a04a8492faa447041aef9fc108c47fdb22aab82791f492d2b30bb4f06031d147da05e420d1223b6306ee4ac9015ab86d0e451a5654d09a21a2b164ed37238ed278177b272fb4259214ea0109ae1681d98b65f9ed48ba3c0b050e220ad584bfb11e820a1588a87f00e87409268659b5ffa70bd059fdf7704605d5bf039c3bd5da12af563b0721cbde33fee4508d1f89fb18ac590d06d5b8fe1e7f7a4dd87d4ec0e2837eca234db844079d6d91e670705e8b417", 0xbc, 0x6}, {&(0x7f0000000580)="7af653833bf9f2b796722d8f76abde994edc42fd4a40135f286f22be601ffe122337efbc10cea5b33ce4b23bf4e739651d899797b9f981180c0474535b493d2c35627ba45e2e718dda19f2253a367858cd89d4057ba71ce7fa05b30ce2a6e8d5b92f5ce0e2feeb1c97c1e9df1b3fce67eb063685538da57603c6da0bb3f81db51a265add73367c51b0989d4a89052f3b8de4ee4fcd7595e54411e75665f692a6096811e731bf80ec0dc641fcd33f0506d4b6a67f42927e7e97072f128f0719a4c9941884932b4e5b74688c6cdbeeb231db3074ce44acce5d62776f751e6e807064c5a7544892815a9a97c608930b4fee6b0cd01a2b30e3", 0xf7, 0x9000000000}]) [ 937.045960] loop6: detected capacity change from 0 to 264192 12:28:02 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x80000, 0x0, 0x0, 0x4) 12:28:04 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r1 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000000180), 0x6, 0x101000) fadvise64(r2, 0x7, 0x3, 0x1) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r0) accept4$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14, 0xc0800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x9006}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) close(r3) 12:28:04 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 12:28:04 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x200000, 0x0, 0x0, 0x4) 12:28:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r1 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r0) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x801) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) close(r2) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x1) 12:28:04 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@multicast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "dc60d5", 0x38, 0x3a, 0x0, @private0, @local, {[], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "f55c47", 0x0, 0x11, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1={0xfc, 0x1, '\x00', 0x2}, [], "9e1c3f493fd59efa"}}}}}}}, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000240)=""/4096, 0x1000, 0x40012100, &(0x7f0000000040)=@l2tp={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}, 0x1}, 0x80) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r1 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r0) write$tun(r0, &(0x7f0000000000)={@void, @val={0x3, 0x0, 0x4, 0xfffa, 0x2, 0x4}, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x9, @broadcast, @multicast2, @random="18eb904153b4", @loopback}}, 0x26) 12:28:04 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000980)={0x0, 0x0, 0x8, 0x13, 0x100, &(0x7f0000000580)="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"}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) dup(r2) r3 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) fsetxattr$trusted_overlay_redirect(r3, &(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8, 0x2) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, 0x0) 12:28:26 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 13) 12:28:26 executing program 0: r0 = fsopen(&(0x7f0000000080)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000040)='dirsync\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) 12:28:26 executing program 1: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f00000000c0)="ff4344303031", 0x6, 0x81}, {&(0x7f0000011100)="88", 0x1, 0xe000}], 0x0, &(0x7f0000012200)) renameat2(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x3) 12:28:26 executing program 5: r0 = getpid() r1 = pidfd_open(r0, 0x0) process_madvise(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="11", 0x1}], 0x1, 0x0, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) ptrace$peeksig(0x4209, 0x0, &(0x7f0000000040)={0x5, 0x0, 0x2}, &(0x7f0000000080)=[{}, {}]) 12:28:26 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 12:28:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) close(r0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$TIOCCBRK(r1, 0x5428) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00000000c0)) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$F2FS_IOC_GET_PIN_FILE(r3, 0x8004f50e, &(0x7f0000000100)) 12:28:26 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0xf0ff1f, 0x0, 0x0, 0x4) 12:28:26 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000480)={0x1058, 0x0, 0x800, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_RATE_NODE_NAME={0x1004, 0xa8, @random="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"}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x1058}, 0x1, 0x0, 0x0, 0x804}, 0x40000000) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r3, 0x5441, 0x0) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='8\x00`B', @ANYRES16=r2, @ANYBLOB="170000000000000000fe3800000708000300", @ANYRESHEX=r3], 0x38}}, 0x0) [ 961.272449] loop1: detected capacity change from 0 to 224 [ 961.350744] isofs_fill_super: bread failed, dev=loop1, iso_blknum=56, block=112 [ 961.397648] loop1: detected capacity change from 0 to 224 12:28:27 executing program 5: ioperm(0x0, 0xfff, 0x8001) ioperm(0x8, 0x1000, 0x0) syz_extract_tcp_res(0x0, 0x0, 0x0) ioperm(0x200, 0x3f, 0x5) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 12:28:27 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x35, 0x0, 0x0, 0x1}, {0x6}]}) openat$thread_pidfd(0xffffffffffffff9c, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{0x4, 0x6, 0x8}, {0x1, 0xc1, 0x1d, 0x4ac}, {0x5, 0x81, 0x9, 0x3}, {0x3, 0x4e, 0x1, 0x7fffffff}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x5, 0x0, 0x8, 0x2}, {0x2, 0x12, 0x83, 0x1ff}, {0x5, 0x3, 0x6, 0x424b}]}) [ 961.487764] isofs_fill_super: bread failed, dev=loop1, iso_blknum=56, block=112 12:28:27 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fe0000, 0x0, @perf_bp={&(0x7f0000000300)}, 0x9116}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x0) 12:28:27 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x1000000, 0x0, 0x0, 0x4) [ 961.686965] audit: type=1326 audit(1735043307.498:19): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10344 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f33c4c3cb19 code=0x0 [ 962.498641] audit: type=1326 audit(1735043308.309:20): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10344 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f33c4c3cb19 code=0x0 12:28:56 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 14) 12:28:56 executing program 0: clone3(&(0x7f0000001540)={0x177323500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close(0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000f00)='mountinfo\x00') read$hiddev(r0, &(0x7f0000000040)=""/169, 0x200000e9) r1 = syz_open_procfs(0x0, &(0x7f0000000f00)='mountinfo\x00') read$hiddev(r1, &(0x7f0000000040)=""/166, 0xa6) 12:28:56 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000001480)='./file0\x00', &(0x7f0000000080)) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0/file0\x00') 12:28:56 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10000, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000240)=0x100) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r1, 0x6628) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xdd, 0x2, 0x7, 0x5, 0x0, 0x3, 0x41a, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000040), 0x6}, 0x10000, 0x8, 0x17, 0x4, 0x2, 0x7, 0x0, 0x0, 0x7fff, 0x0, 0x3fd}, r0, 0x4, r1, 0x2) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x33, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) 12:28:56 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 12:28:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x2) close(r0) 12:28:56 executing program 5: syz_mount_image$nfs(0x0, 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000080)='!', 0x1, 0xfffffffffffffaed}, {&(0x7f0000000180)="c9", 0x1}], 0x22064, 0x0) 12:28:56 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x2000000, 0x0, 0x0, 0x4) [ 990.477177] loop5: detected capacity change from 0 to 16378 [ 990.611974] FAULT_INJECTION: forcing a failure. [ 990.611974] name failslab, interval 1, probability 0, space 0, times 0 [ 990.614711] CPU: 0 UID: 0 PID: 10377 Comm: syz-executor.7 Not tainted 6.13.0-rc3-next-20241220 #1 [ 990.614819] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 990.614868] Call Trace: [ 990.614891] [ 990.614921] dump_stack_lvl+0xfa/0x120 [ 990.615029] should_fail_ex+0x4d7/0x5e0 [ 990.615162] ? getname_flags.part.0+0x48/0x550 [ 990.615266] should_failslab+0xc2/0x120 [ 990.615421] kmem_cache_alloc_noprof+0x60/0x3d0 [ 990.615563] ? srso_return_thunk+0x5/0x5f [ 990.615676] getname_flags.part.0+0x48/0x550 [ 990.615795] getname+0x8f/0xd0 [ 990.615924] do_sys_openat2+0xec/0x1d0 [ 990.616033] ? __pfx_do_sys_openat2+0x10/0x10 [ 990.616164] ? srso_return_thunk+0x5/0x5f [ 990.616258] ? perf_trace_preemptirq_template+0x25a/0x430 [ 990.616440] __x64_sys_openat+0x143/0x200 [ 990.616555] ? __pfx___x64_sys_openat+0x10/0x10 [ 990.616718] do_syscall_64+0xbf/0x1d0 [ 990.616830] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 990.616945] RIP: 0033:0x7f4e53c9fa04 [ 990.617006] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 990.617095] RSP: 002b:00007f4e51261ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 990.617180] RAX: ffffffffffffffda RBX: 00007f4e53d36970 RCX: 00007f4e53c9fa04 [ 990.617243] RDX: 0000000000000002 RSI: 00007f4e51262000 RDI: 00000000ffffff9c [ 990.617304] RBP: 00007f4e51262000 R08: 0000000000000000 R09: ffffffffffffffff [ 990.617365] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 990.617423] R13: 0000000000000005 R14: 0000000020000100 R15: 0000000000000000 [ 990.617539] 12:28:56 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x10000, 0x20) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10028000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, 0x0, 0x8, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x13}, @NL80211_ATTR_SSID={0xf, 0x34, @random="c4e5f49690ac869224edd4"}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x2}, @NL80211_ATTR_BSSID={0xa, 0xf5, @from_mac=@device_b}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x36}, @NL80211_ATTR_BSSID={0xa}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4004001}, 0x800) r1 = syz_io_uring_setup(0x4041, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) poll(&(0x7f0000000380)=[{r2}], 0x1, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000040)=""/14) close_range(r1, 0xffffffffffffffff, 0x0) 12:29:20 executing program 4: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 12:29:20 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) lstat(&(0x7f0000000100)='./file1\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x1}}, './file1\x00'}) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 12:29:20 executing program 0: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)=0x80) io_uring_setup(0x2f1d, &(0x7f0000000080)={0x0, 0x79fb, 0x20, 0x3, 0x3d8}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)=""/226, 0xe2}, {&(0x7f0000000200)=""/234, 0xea}, {&(0x7f0000000300)=""/26, 0x1a}, {&(0x7f0000000340)=""/99, 0x63}, {&(0x7f00000003c0)=""/27, 0x1b}, {&(0x7f0000000400)=""/89, 0x59}, {&(0x7f0000000480)=""/180, 0xb4}], 0x7) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000005c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) io_uring_setup(0x7c3, &(0x7f0000000600)={0x0, 0xdc5d, 0x2, 0x2, 0xee, 0x0, r1}) 12:29:20 executing program 5: socketpair(0x10, 0x2, 0x2, &(0x7f00000003c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r1 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r4 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r4, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r3) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000040)={'gretap0\x00', r2, 0x10, 0x8000, 0xd76, 0x6, {{0xb, 0x4, 0x3, 0x1c, 0x2c, 0x65, 0x0, 0x1f, 0x2f, 0x0, @multicast1, @dev={0xac, 0x14, 0x14, 0x16}, {[@noop, @noop, @ssrr={0x89, 0x7, 0x4e, [@initdev={0xac, 0x1e, 0x0, 0x0}]}, @lsrr={0x83, 0xf, 0x7f, [@rand_addr=0x64010100, @remote, @multicast2]}]}}}}}) 12:29:20 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) r3 = epoll_create1(0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r5 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r5, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r4) r6 = syz_open_dev$vcsu(&(0x7f0000000040), 0x7fff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) r7 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x401, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000000100)={0x10}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000000)={0x40000002}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) 12:29:20 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 15) 12:29:20 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x3000000, 0x0, 0x0, 0x4) 12:29:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) pselect6(0xfe58, &(0x7f0000000100)={0x5f}, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 12:29:20 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x8100000, 0x0, 0x0, 0x4) 12:29:20 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r1 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r0) statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x400, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RSTATu(r0, &(0x7f0000000140)={0x4c, 0x7d, 0x2, {{0x0, 0x36, 0xba9, 0x7, {0x0, 0x3, 0x1}, 0x80010000, 0x8001, 0x0, 0x6, 0x0, '', 0x2, '^.', 0x1, '\x00'}, 0x1, '\x00', 0xee00, 0xee00, r2}}, 0x4c) io_uring_setup(0x504, &(0x7f0000000740)) 12:29:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000002000000000000400000000000000000000000000000000000000000003800"/120], 0x78) fallocate(r1, 0x10, 0x5, 0x7ffc) lseek(r0, 0x0, 0x4) 12:29:21 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 16) 12:29:21 executing program 0: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) 12:29:21 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x9000000, 0x0, 0x0, 0x4) 12:29:21 executing program 4: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 12:29:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) close(r0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) 12:29:21 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000005c0)={0x0, {0x2, 0x0, @dev}, {0x2, 0x8000, @private}, {0x2, 0x4e22, @broadcast}, 0x2c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}) 12:29:21 executing program 5: r0 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x9, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000040)) r4 = ioctl$TIOCGPTPEER(r3, 0x5441, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000008800)=[{{&(0x7f0000000300)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000002540)=[{&(0x7f0000000380)=""/64, 0x40}, {&(0x7f00000003c0)=""/95, 0x5f}, {&(0x7f0000000440)=""/14, 0xe}, {&(0x7f0000000480)=""/98, 0x62}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000000240)=""/57, 0x39}], 0x7}, 0x8}, {{&(0x7f00000025c0)=@ax25={{0x3, @netrom}, [@bcast, @bcast, @bcast, @netrom, @bcast, @default, @null, @rose]}, 0x80, &(0x7f00000026c0)=[{&(0x7f0000002640)=""/54, 0x36}, {&(0x7f0000002680)=""/51, 0x33}], 0x2}, 0x2}, {{&(0x7f0000002700)=@l2tp={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000004cc0)=[{&(0x7f0000002780)=""/4096, 0x1000}, {&(0x7f0000003780)=""/4096, 0x1000}, {&(0x7f0000004780)=""/232, 0xe8}, {&(0x7f0000004880)=""/245, 0xf5}, {&(0x7f0000004980)=""/53, 0x35}, {&(0x7f00000049c0)=""/115, 0x73}, {&(0x7f0000004a40)=""/255, 0xff}, {&(0x7f0000004b40)=""/121, 0x79}, {&(0x7f0000004bc0)=""/69, 0x45}, {&(0x7f000000b400)=""/110, 0x6e}], 0xa, &(0x7f0000004d80)=""/20, 0x14}, 0xfd}, {{&(0x7f0000004dc0), 0x80, &(0x7f0000005fc0)=[{&(0x7f0000004e40)=""/110, 0x6e}, {&(0x7f0000004ec0)=""/4096, 0x1000}, {&(0x7f0000005ec0)=""/26, 0x1a}, {&(0x7f0000005f00)=""/90, 0x5a}, {&(0x7f0000005f80)=""/56, 0x38}], 0x5, &(0x7f0000006040)=""/216, 0xd8}, 0x3}, {{&(0x7f0000006140)=@xdp, 0x80, &(0x7f0000006340)=[{&(0x7f00000061c0)=""/64, 0x40}, {&(0x7f0000006200)=""/41, 0x29}, {&(0x7f0000006240)=""/211, 0xd3}], 0x3, &(0x7f0000006380)=""/153, 0x99}, 0x9}, {{0x0, 0x0, &(0x7f0000006740)=[{&(0x7f0000006440)=""/29, 0x1d}, {&(0x7f0000006480)=""/175, 0xaf}, {&(0x7f0000006540)=""/59, 0x3b}, {&(0x7f0000006580)=""/254, 0xfe}, {&(0x7f0000006680)=""/164, 0xa4}], 0x5, &(0x7f00000067c0)=""/213, 0xd5}, 0x7}, {{&(0x7f00000068c0)=@in={0x2, 0x0, @remote}, 0x80, &(0x7f0000006b80)=[{&(0x7f0000006940)=""/147, 0x93}, {&(0x7f0000006a00)=""/29, 0x1d}, {&(0x7f0000006a40)=""/80, 0x50}, {&(0x7f0000006ac0)=""/10, 0xa}, {&(0x7f0000006b00)=""/109, 0x6d}], 0x5, &(0x7f0000006c00)=""/14, 0xe}}, {{&(0x7f0000006c40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000007fc0)=[{&(0x7f0000006cc0)=""/4096, 0x1000}, {&(0x7f0000007cc0)=""/49, 0x31}, {&(0x7f0000007d00)=""/164, 0xa4}, {&(0x7f0000007dc0)=""/162, 0xa2}, {&(0x7f0000004c40)=""/85, 0x55}, {&(0x7f0000007f00)=""/121, 0x79}, {&(0x7f0000007f80)=""/56, 0x38}], 0x7}, 0x1}, {{&(0x7f0000008040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000008280)=[{&(0x7f00000080c0)=""/25, 0x19}, {&(0x7f0000008100)=""/216, 0xd8}, {&(0x7f000000b480)=""/136, 0x88}], 0x3, &(0x7f00000082c0)=""/16, 0x10}, 0x8}, {{&(0x7f0000008300)=@in={0x2, 0x0, @initdev}, 0x80, &(0x7f0000008780)=[{&(0x7f0000008380)=""/148, 0x94}, {&(0x7f0000008440)}, {&(0x7f0000008480)=""/24, 0x18}, {&(0x7f00000084c0)=""/171, 0xab}, {&(0x7f0000008580)=""/227, 0xe3}, {&(0x7f0000008680)=""/247, 0xf7}], 0x6}, 0x8}], 0xa, 0x1, &(0x7f0000008a80)={0x77359400}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000008e00)=0x0) lstat(&(0x7f0000008e40)='./file0\x00', &(0x7f0000008e80)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f000000b180)=0x0) fstat(r0, &(0x7f000000b1c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = socket$inet_udp(0x2, 0x2, 0x0) r11 = syz_open_dev$evdev(&(0x7f000000b240), 0x4, 0x400) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f000000b280)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xee00}}, './file0\x00'}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000b340)=[{{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000080)="98fa6c88104ac43bfe45f3a96d2f5c0e83184f22b397786e9bd699800e0f904b00779eec1799857dfb0aa3683cae9584c96fbd4c15b8617514f26104655b75fbd1d69468e29f1f953f4ca46b51416985ca947598f21b9969b2691631db166dcc06962b1491eb0502d55371", 0x6b}, {&(0x7f0000000100)="d634c4704ba9af26768cac84e467a477b5d0bc2c6fa42473e7cdc882b75f5f6d9635f73b979b8548dbf1075b13b8db058c572765a1e045e28001c665a93418e39312e06a2367890db5dccdc30d69295047f4fc3280cd622ebb58206c10dc86277021b840118897798b075881054e14fc60766d61110febe4da783e918600f7e94c4a4ecf61f25a02dbff92365e609f18e6382df38b14980c45da97198c23728d2f4926fb3c24e9a7f6400d8afcc1d66218dbb3b31cca8e9baa09fff61f5deaa3e63d1c05891473272aaba68497b2fff6e76c3d7115ffcfaa357220919bbe1e5db5cf6bc3521761c1a0b6138139320b76546f04dbb30dbf95967f36b630", 0xfd}], 0x2, &(0x7f0000008ac0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {r6, r8, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [r4]}}, @rights={{0x1c, 0x1, 0x1, [r0, r5, 0xffffffffffffffff]}}], 0xa0, 0x20040080}}, {{0x0, 0x0, &(0x7f0000008dc0)=[{&(0x7f0000008b80)}, {&(0x7f0000008bc0)="4d93d9edfc404504e6f239e4239979127c30e04f686d9b4e15f4fbc31bcac3821ed1070e400cd6b5730fad7cd26cc674906e4b014ff97fb8c3075de271a552923845aff264da17043327c3520f29d004b3c742c915bf45d883b717073faaf9f6dce50bf558d4103b0ad562e54b4a175d649e67c86943509ec860db3ba33840339524aea70be149be53efccf0c29ac00785a42578a9cc5781e7bd264d17a4f5fcabbef55388d4371561ddcb824764d24d94f2a76652d68d374bfda34445dcd842eaee22114a9343eb8293384b36c3907a90a8dae7a62803272bb4073af2af6696639e", 0xe2}, {&(0x7f0000008cc0)="32646921f664315d17711733050da3b11e4510cea967f98f090e2915919ecabadfe4ce947c73d9f8cc9e022feaf302360b019a66b4a1f1173e6d99aead6d13c9e2c4e5ab0749c7ed5e235a43564cb818e71eb6eb0fc3e031284b0ee421e96e0c177c58acb7fa1cf6b2203a60703b88249a09b778c9d5c35df1a3b608f9ad743803dac5ed8e78bddae135b5c488beb74a22bf7f1a52bdbc4a655756b742ba9fe794972869951d3d4399095afabc3794da4c7835e8875ca0da745e5a28b788253c290a39120400e4fc785e3012b9bdc6112c6649c537ce2c849dc326b3", 0xdc}], 0x3, &(0x7f0000008f00)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES16=r8, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0xee01, @ANYRES32=0xee01, @ANYBLOB='\x00\x00\x00\x00'], 0x78, 0x4000000}}, {{&(0x7f0000008f80)=@abs={0x1, 0x0, 0x4e20}, 0x6e, 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0x1000}, {&(0x7f000000a000)="ab124d67ff2585b0c46e4dee4c68b245dffe8fc1a6bbb9f3436b6101497d89750cd15677ff4a6626ffe9afd39ae04da85b2735ab96ea5fe41bcfc195504df12c19d7df1487c69df58ac2fc189e4105e845d1fb8c7f282988d9a2b129ac052a7364d8b29e785426b3caaa941e7b10564211b9bdf2b4e7d08b0251aff6820da354681b0393c395e92ff2f18a0692e478f6bad6a3b7fa202af373e8efa35c70d689fa82d39e1d31dfe93137ebaff9c511b66576014d20e1f68828c55f13558882056f742b7231bc6343f45e3b7dc06f9a3f9f7ad92855992b1a1dbbf02b5864f6d77f7edb4b987b6d2c5ef8c83c3e977a9f", 0xf0}, {&(0x7f000000a100)="ed61b7695e62994f087627b224f613fca5843b8308e8", 0x16}, {&(0x7f000000a140)="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0x1000}], 0x4, &(0x7f000000b2c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r8, r9}}}, @rights={{0x24, 0x1, 0x1, [r10, r11, 0xffffffffffffffff, r0, r12]}}], 0x48, 0x20000000}}], 0x3, 0x40) 12:29:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x0, 0x0, 0x87ffffc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file2\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file2\x00', 0x0, 0x0) pwritev(r2, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) sendfile(r3, r3, 0x0, 0x100004) fsetxattr$trusted_overlay_nlink(r3, &(0x7f0000000040), &(0x7f0000000080)={'U-', 0xfffffffffffffffa}, 0x16, 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000000)={0x0, r1, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) flock(r4, 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r6, &(0x7f0000001180)=ANY=[], 0x20c) sendfile(r6, r5, 0x0, 0xfffffdef) [ 1016.467242] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 1016.472405] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 1016.495655] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 1016.499529] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 1016.508144] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 1016.511453] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 1016.519381] Bluetooth: hci6: Opcode 0x0c1a failed: -4 [ 1016.521174] Bluetooth: hci6: Opcode 0x0406 failed: -4 [ 1016.527887] Bluetooth: hci7: Opcode 0x0c1a failed: -4 [ 1016.531186] Bluetooth: hci7: Opcode 0x0406 failed: -4 [ 1016.536740] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 1016.539544] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 1016.548552] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 1016.550297] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 1016.554951] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 1016.557999] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 1017.616084] Bluetooth: hci1: command 0x0406 tx timeout [ 1018.511073] Bluetooth: hci5: command 0x0406 tx timeout [ 1018.511594] Bluetooth: hci3: command 0x0406 tx timeout [ 1018.575175] Bluetooth: hci0: command 0x0406 tx timeout [ 1018.575270] Bluetooth: hci4: command 0x0406 tx timeout [ 1018.576349] Bluetooth: hci2: command 0x0406 tx timeout [ 1018.576718] Bluetooth: hci7: command 0x0406 tx timeout [ 1018.577785] Bluetooth: hci6: command 0x0406 tx timeout [ 1019.663178] Bluetooth: hci1: command 0x0406 tx timeout [ 1020.559092] Bluetooth: hci3: command 0x0406 tx timeout [ 1020.559211] Bluetooth: hci5: command 0x0406 tx timeout [ 1020.623139] Bluetooth: hci6: command 0x0406 tx timeout [ 1020.623182] Bluetooth: hci7: command 0x0406 tx timeout [ 1020.623241] Bluetooth: hci2: command 0x0406 tx timeout [ 1020.625362] Bluetooth: hci4: command 0x0406 tx timeout [ 1020.625821] Bluetooth: hci0: command 0x0406 tx timeout 12:29:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) close(r0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x6) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x6) 12:29:43 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x10000000, 0x0, 0x0, 0x4) 12:29:43 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp6\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000100)="39b8fe6b8245", 0x6) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000000)=ANY=[@ANYRES32=r0, @ANYBLOB="0400000000000000200000006c653100"]) pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x9, 0xffffffffffffffff) 12:29:43 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 17) 12:29:43 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000240)=0x100) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000180)='$]}]\x00') ioctl$EXT4_IOC_CLEAR_ES_CACHE(r1, 0x6628) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r4, 0x40045431, &(0x7f0000000040)) r5 = ioctl$TIOCGPTPEER(r4, 0x5441, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) r6 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000680), 0x80000) r7 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f00000006c0), 0x2, 0x0) r8 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000700), 0x80800) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000800)=[{{&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000280)="20919d8943bda7021021e20ab04fa506748f562bab6357fe68380c68c0922afcd9034892292bbaffc6c53191c98c6078b5dee847598aa3fe0091cefdd80ea20e2d35f189cc06f1e106c8c03f45be43abc52814bd1f0221d0b7f60054ece470755fbc84bcbe0c71c98a40f27734acac14befa8c96722bd40392f314e15663510723e8766219798e4207b5e0", 0x8b}, {&(0x7f0000000340)="4de54934b582314612900b70152f22b29565e8bf3a6f926cd5ff3250d9ac736a7c6d1084bc3ea9a3eeaabd43eaa30a97b805c037e538326055882b95212c7990ef58e3078bcbe9b3b807369427bdfd1fee0f879e3eae01c0ba87101d700c0992c5e68776b869a37818ef86b8eab5", 0x6e}, {&(0x7f00000003c0)="a4b058d6faf10739aeb837ffdebb7e8dfa082ab48e56b9c1a40b74e8bb8639a6fae17c4602bd231859a28cee3381a000988234ae1631dc9d216ce8ab97edeb9b7d12eaef6feb17c3f150f105708ae72a6f26aca6659fca322ac02199db3d225d5e50870fe2e4a60531cf5a930353042210744af1a4907b9a84c3452e1ce2fc20da2ab461", 0x84}, {&(0x7f0000000480)="1b4ff4776020dcd66892c7fa057997d6bda6036f94b6916ec0b8f9b28685f63210bdbbf4b65ef8efbd2c97e7988824de761aa9848fcab76943e371cfb0e527b9d263dfff6c71e3055bd162de600bca413c64045f2654c4f71b3efee088b3c014fdc32369314d78f9f015e4bf9d75dcb4a4ff0433696aad222c9a1a03633692ff4f1ee40d608c3ce63bf33e184209f8a298c1ebbb56dcea47", 0x98}, {&(0x7f0000000540)="b9f3f8ef2f8ec3f9a4088e2d60e63dfd8e74e86ca2ad3ca5c89c35be27c5bb3b24b200fb4401ff1e836ef4c272709e7e064ab791ff9da4e6ae4a436288734b00c435ea2246cc434ca32b492be328d1eda7b2bb453ca46d69dbc354957e00fc14bcdc1acf4a7a6049f4d7f7a94374d6b812fcbae368971ce0c274382f7fe496c7b883d17f89b7c36fc3aeda75d51985e00d6fa6881702c8b3bb49a34369651de91ba3579596a8005b9cfbc477637d01defe652311fcbd65", 0xb7}], 0x5, &(0x7f0000000740)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r2, @ANYRES32, @ANYBLOB="6c0100001c0000070000000001000000176c28c3", @ANYRES32=r0, @ANYRES32=r3, @ANYRES32, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8], 0x68, 0x4040}}], 0x1, 0x53) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x4, 0x42, 0x2a, 0xf8, 0x0, 0x0, 0x8000, 0x5, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040), 0xa}, 0x40002, 0x9, 0x4e, 0x9, 0x8bee, 0x2, 0x1, 0x0, 0x800}, r0, 0xd, r1, 0x2) sysfs$1(0x1, &(0x7f0000000000)='vfat\x00') 12:29:43 executing program 4: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 12:29:43 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000005c0)={0x0, {0x2, 0x0, @dev}, {0x2, 0x8000, @private}, {0x2, 0x4e22, @broadcast}, 0x2c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}) 12:29:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x1e0}, {&(0x7f0000011100)='syzkallers\x00\x00\x00\x00\x00', 0xf}], 0x0, &(0x7f0000000380)={[{@iocharset={'iocharset', 0x3d, 'euc-jp'}}]}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f00000000c0)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r1 = fsopen(&(0x7f0000000040)='virtiofs\x00', 0x1) r2 = dup2(r0, r1) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000040)) mkdir(&(0x7f0000000180)='./file0\x00', 0x8) ioctl$TIOCGPTPEER(r3, 0x5441, 0x0) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000140)={0x400, 0x80, 0x6, 0x80, 0x7, "49dbd6fef82a05e6"}) 12:29:43 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000005c0)={0x0, {0x2, 0x0, @dev}, {0x2, 0x8000, @private}, {0x2, 0x4e22, @broadcast}, 0x2c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}) [ 1037.613500] loop5: detected capacity change from 0 to 1 [ 1037.616613] FAT-fs (loop5): bogus number of reserved sectors [ 1037.617186] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1037.661922] FAULT_INJECTION: forcing a failure. [ 1037.661922] name failslab, interval 1, probability 0, space 0, times 0 [ 1037.663925] CPU: 0 UID: 0 PID: 10484 Comm: syz-executor.7 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1037.664037] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1037.664078] Call Trace: [ 1037.664097] [ 1037.664122] dump_stack_lvl+0xfa/0x120 [ 1037.664210] should_fail_ex+0x4d7/0x5e0 [ 1037.664324] ? alloc_empty_file+0x76/0x1e0 [ 1037.664407] should_failslab+0xc2/0x120 [ 1037.664538] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1037.664654] ? srso_return_thunk+0x5/0x5f [ 1037.664734] ? hlock_class+0x4e/0x130 [ 1037.664805] ? srso_return_thunk+0x5/0x5f [ 1037.664900] alloc_empty_file+0x76/0x1e0 [ 1037.664993] path_openat+0xe1/0x2990 [ 1037.665105] ? srso_return_thunk+0x5/0x5f [ 1037.665184] ? __lock_acquire+0x17c5/0x4360 [ 1037.665321] ? __pfx_path_openat+0x10/0x10 [ 1037.665440] ? __pfx___lock_acquire+0x10/0x10 [ 1037.665540] ? srso_return_thunk+0x5/0x5f [ 1037.665619] ? find_held_lock+0x2c/0x110 [ 1037.665710] do_filp_open+0x1e9/0x450 [ 1037.665828] ? __pfx_do_filp_open+0x10/0x10 [ 1037.665943] ? find_held_lock+0x2c/0x110 [ 1037.666023] ? srso_return_thunk+0x5/0x5f [ 1037.666102] ? lock_release+0x20f/0x6f0 [ 1037.666208] ? __pfx_lock_release+0x10/0x10 [ 1037.666322] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1037.666446] ? lock_acquire+0x32/0xc0 [ 1037.666553] ? srso_return_thunk+0x5/0x5f [ 1037.666641] ? _raw_spin_unlock+0x1e/0x40 [ 1037.666753] ? srso_return_thunk+0x5/0x5f [ 1037.666832] ? alloc_fd+0x2c0/0x560 [ 1037.666968] do_sys_openat2+0x164/0x1d0 [ 1037.667061] ? __pfx_do_sys_openat2+0x10/0x10 [ 1037.667172] ? srso_return_thunk+0x5/0x5f [ 1037.667250] ? perf_trace_preemptirq_template+0x25a/0x430 [ 1037.667404] __x64_sys_openat+0x143/0x200 [ 1037.667501] ? __pfx___x64_sys_openat+0x10/0x10 [ 1037.667638] do_syscall_64+0xbf/0x1d0 [ 1037.667733] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1037.667830] RIP: 0033:0x7f4e53c9fa04 [ 1037.667882] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1037.667968] RSP: 002b:00007f4e51261ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1037.668040] RAX: ffffffffffffffda RBX: 00007f4e53d36970 RCX: 00007f4e53c9fa04 [ 1037.668094] RDX: 0000000000000002 RSI: 00007f4e51262000 RDI: 00000000ffffff9c [ 1037.668145] RBP: 00007f4e51262000 R08: 0000000000000000 R09: ffffffffffffffff [ 1037.668196] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1037.668245] R13: 0000000000000005 R14: 0000000020000100 R15: 0000000000000000 [ 1037.668342] [ 1037.701046] loop5: detected capacity change from 0 to 1 [ 1037.713345] FAT-fs (loop5): bogus number of reserved sectors [ 1037.713866] FAT-fs (loop5): Can't find a valid FAT filesystem 12:30:08 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000005c0)={0x0, {0x2, 0x0, @dev}, {0x2, 0x8000, @private}, {0x2, 0x4e22, @broadcast}, 0x2c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}) 12:30:08 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002101000000000121252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) 12:30:08 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 18) 12:30:08 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 12:30:08 executing program 1: r0 = eventfd(0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r2 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r1) write$eventfd(r1, &(0x7f0000000080)=0x9, 0x8) 12:30:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)={0x38, r1, 0x17, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_TX_RATES={0x1c, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x18, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x0, 0x0, 0x0, 0x1000]}}]}]}]}, 0x38}}, 0x0) sendmsg$NL80211_CMD_CHANGE_NAN_CONFIG(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, r1, 0x200, 0x70bd2d, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_BANDS={0x8, 0xef, 0x1}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x2}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0xad}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x1}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x1}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x40080}, 0x4004) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, 0x0, &(0x7f0000000100)) 12:30:08 executing program 2: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80000) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f00000000c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) close(r1) 12:30:08 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x1fffefff, 0x0, 0x0, 0x4) 12:30:08 executing program 6: openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/cgroup.procs\x00', &(0x7f00000000c0)={0x2a2280, 0x38, 0x4}, 0x6c) recvmsg(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000040)=@xdp, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)=""/197, 0xc5}, {&(0x7f0000000200)=""/160, 0xa0}, {&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/80, 0x50}], 0x4, &(0x7f0000000440)=""/234, 0xea}, 0x10000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r1 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r0) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) futimesat(r0, &(0x7f0000000580)='./cgroup.cpu/cgroup.procs\x00', &(0x7f0000000600)={{r2, r3/1000+10000}, {0x77359400}}) [ 1062.623688] loop0: detected capacity change from 0 to 136 [ 1062.646382] iso9660: Unknown parameter '©$5°Wuט;:2.<±‡áß ±TÁΩè°õÚ ì¦ÌHˆ|Ê^j5»ÞxÉôW;óê [ 1062.646382] àÓÿ•é͸' [ 1062.682289] loop0: detected capacity change from 0 to 136 [ 1062.683460] iso9660: Unknown parameter '©$5°Wuט;:2.<±‡áß ±TÁΩè°õÚ ì¦ÌHˆ|Ê^j5»ÞxÉôW;óê [ 1062.683460] àÓÿ•é͸' 12:30:08 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x1ffff000, 0x0, 0x0, 0x4) 12:30:08 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 12:30:08 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x400, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x2c27, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_PROBE(r0, 0x8, &(0x7f0000002100)={0x0, 0x0, 0x0, '\x00', [{}, {}]}, 0x2) 12:30:08 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 19) 12:30:08 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) dup2(r0, r1) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r3 = dup(r2) getsockopt$WPAN_SECURITY(r3, 0x0, 0x1, &(0x7f0000000340), &(0x7f0000000380)=0x4) 12:30:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) r3 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x1) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r4, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0xffffffffffffffff) ioctl$TIOCGPTPEER(r4, 0x5441, 0x0) ioctl$TIOCGPTPEER(r4, 0x5441, 0x6) close(r0) [ 1063.116836] FAULT_INJECTION: forcing a failure. [ 1063.116836] name failslab, interval 1, probability 0, space 0, times 0 [ 1063.117898] CPU: 1 UID: 0 PID: 10539 Comm: syz-executor.7 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1063.117948] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1063.117974] Call Trace: [ 1063.117985] [ 1063.117999] dump_stack_lvl+0xfa/0x120 [ 1063.118049] should_fail_ex+0x4d7/0x5e0 [ 1063.118112] ? security_file_alloc+0x35/0x130 [ 1063.118176] should_failslab+0xc2/0x120 [ 1063.118247] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1063.118310] ? srso_return_thunk+0x5/0x5f [ 1063.118354] ? __create_object+0x59/0x80 [ 1063.118414] security_file_alloc+0x35/0x130 [ 1063.118484] init_file+0x95/0x480 [ 1063.118531] alloc_empty_file+0x94/0x1e0 [ 1063.118581] path_openat+0xe1/0x2990 [ 1063.118642] ? srso_return_thunk+0x5/0x5f [ 1063.118684] ? __lock_acquire+0x17c5/0x4360 [ 1063.118759] ? __pfx_path_openat+0x10/0x10 [ 1063.118823] ? __pfx___lock_acquire+0x10/0x10 [ 1063.118877] ? srso_return_thunk+0x5/0x5f [ 1063.118919] ? find_held_lock+0x2c/0x110 [ 1063.118969] do_filp_open+0x1e9/0x450 [ 1063.119032] ? __pfx_do_filp_open+0x10/0x10 [ 1063.119094] ? find_held_lock+0x2c/0x110 [ 1063.119137] ? srso_return_thunk+0x5/0x5f [ 1063.119180] ? lock_release+0x20f/0x6f0 [ 1063.119237] ? __pfx_lock_release+0x10/0x10 [ 1063.119298] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1063.119365] ? lock_acquire+0x32/0xc0 [ 1063.119425] ? srso_return_thunk+0x5/0x5f [ 1063.119475] ? _raw_spin_unlock+0x1e/0x40 [ 1063.119535] ? srso_return_thunk+0x5/0x5f [ 1063.119577] ? alloc_fd+0x2c0/0x560 [ 1063.119651] do_sys_openat2+0x164/0x1d0 [ 1063.119701] ? __pfx_do_sys_openat2+0x10/0x10 [ 1063.119758] ? __pfx_lock_release+0x10/0x10 [ 1063.119825] __x64_sys_openat+0x143/0x200 [ 1063.119877] ? __pfx___x64_sys_openat+0x10/0x10 [ 1063.119933] ? do_ftruncate+0x1ef/0x6f0 [ 1063.120016] do_syscall_64+0xbf/0x1d0 [ 1063.120067] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1063.120120] RIP: 0033:0x7f4e53c9fa04 [ 1063.120148] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1063.120189] RSP: 002b:00007f4e51240ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1063.120228] RAX: ffffffffffffffda RBX: 00007f4e53d36970 RCX: 00007f4e53c9fa04 [ 1063.120257] RDX: 0000000000000002 RSI: 00007f4e51241000 RDI: 00000000ffffff9c [ 1063.120284] RBP: 00007f4e51241000 R08: 0000000000000000 R09: ffffffffffffffff [ 1063.120312] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1063.120339] R13: 0000000000000005 R14: 0000000020000100 R15: 0000000000000000 [ 1063.120390] 12:30:08 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 12:30:08 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x40000000, 0x0, 0x0, 0x4) 12:30:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r1, 0x5441, 0x8) ioctl$KDFONTOP_COPY(r1, 0x4b72, &(0x7f0000000000)={0x3, 0x1, 0x16, 0x5, 0x82, &(0x7f00000000c0)}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) close(r0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f00000004c0)) ioctl$TIOCGPTPEER(r3, 0x5441, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x2) 12:30:08 executing program 6: syz_emit_ethernet(0x9f, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) syz_emit_ethernet(0xfc0, &(0x7f00000009c0)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "57e93a", 0xf8a, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}, @private0, {[], "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"}}}}}, 0x0) r0 = fsmount(0xffffffffffffffff, 0x1, 0xa) recvfrom(0xffffffffffffffff, &(0x7f0000000000)=""/41, 0x29, 0x40002000, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x4, 0x3, {0xa, 0x4e20, 0x119, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}}}, 0x80) syz_emit_ethernet(0x56, &(0x7f0000000040)={@local, @random="280abbf92f77", @void, {@canfd={0xd, {{0x4, 0x1}, 0x27, 0x0, 0x0, 0x0, "a18fa091ed0c46b94b94d85db156717c6ea36633f5674eaa83545d40404444851486c4b15ce3f3b818fb419647741051756bcf0373b43538ae28c6ecb0313356"}}}}, &(0x7f00000000c0)={0x1, 0x3, [0xe58, 0x9e3, 0x360, 0x650]}) 12:30:09 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x7e000000, 0x0, 0x0, 0x4) 12:30:09 executing program 6: statx(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x2000, 0x7ff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) statx(0xffffffffffffffff, &(0x7f0000000cc0)='./file0\x00', 0x100, 0x7ff, &(0x7f0000000d00)) setresuid(0x0, r1, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000400)=""/13, 0xd}, {&(0x7f0000000440)=""/25, 0x19}, {&(0x7f0000000480)=""/197, 0xc5}, {&(0x7f0000000580)=""/16, 0x10}, {&(0x7f00000005c0)=""/113, 0x71}, {&(0x7f0000000640)=""/127, 0x7f}, {&(0x7f00000006c0)=""/228, 0xe4}, {&(0x7f00000007c0)=""/250, 0xfa}, {&(0x7f00000008c0)=""/224, 0xe0}], 0x9, &(0x7f0000000a80)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}, 0x10100) r4 = syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000001c0)='./file0\x00', 0x40001, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x408}, {&(0x7f0000010400)="02000000efffffff04", 0x9, 0x800}, {&(0x7f0000000040)="ed", 0x1, 0x2100}], 0x0, &(0x7f0000000bc0)={[], [{@fowner_lt={'fowner<', r0}}, {@euid_gt={'euid>', r1}}, {@obj_type={'obj_type', 0x3d, 'ext2\x00'}}, {@fowner_eq={'fowner', 0x3d, r2}}, {@audit}, {@fowner_lt={'fowner<', r3}}, {@smackfshat={'smackfshat', 0x3d, 'fowner'}}, {@subj_role}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@fsuuid={'fsuuid', 0x3d, {[0x36, 0x4, 0x63, 0x35, 0x37, 0x33, 0x32, 0x62], 0x2d, [0x38, 0x34, 0x38, 0x6e], 0x2d, [0x54, 0x32, 0x66, 0x66], 0x2d, [0x64, 0x37, 0x37, 0x65], 0x2d, [0x31, 0x50, 0x32, 0x38, 0x0, 0x39, 0x30, 0x30]}}}]}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r4, {0x1}}, './file0\x00'}) sendto$unix(r5, &(0x7f00000000c0)="47346f354506d173d75aee0130e490c90a8b5a81391cb69331e4a6e6e153f56abdb4683ef34db2b18b94fa91fe47f12f0a2f6756d309638f4130e1ef47b4a54cda9054451c77e90cfc54dc82824e0a3644dc49ca3889c17ed99077e1ce6b8b", 0x5f, 0x40800, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e20}, 0x6e) [ 1063.468507] loop6: detected capacity change from 0 to 512 [ 1063.480930] ext2: Unknown parameter 'fowner<00000000000000000000' 12:30:31 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 20) 12:30:31 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) ioctl$TIOCSISO7816(r2, 0xc0285443, &(0x7f00000000c0)={0x1f, 0x7a7ebc97, 0x7, 0x7, 0x1}) close(r0) sendfile(r1, r1, &(0x7f0000000000)=0x5, 0x3) 12:30:31 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_none}, {@access_client}, {@cache_mmap}], [{@hash}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}]}}) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x10000, 0x8, '9P2000.L'}, 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 12:30:31 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0xff600000, 0x0, 0x0, 0x4) 12:30:31 executing program 5: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_le_meta={{0x3e, 0x1f}, @hci_ev_le_enh_conn_complete={{}, {0x0, 0x0, 0x1f, 0x0, @fixed, @fixed}}}}, 0x22) syz_emit_vhci(&(0x7f0000000040)=@HCI_SCODATA_PKT={0x3, {0xc8, 0xdc}, "8e10b5568565f6a0ef13955a4400bb6f17ec8c1227e89c87292c4ca22af3a70f6ae72560f86dde0f6938dbe109e9320530dbb0f401939fe82aa4bd8eff59a69a70119de39491bc9c71ebcb12ffee3b56db25d011e0bc82e40ad45f0633dc8fa51858fd32545e429685fabc58eb0859fb50f7f3328f3967d76be4f846684d73346a53464ff6036dae273b5a96082407bc31ab46cb68baea22825ad85b39e3e4c63ded04a567554fd455d42f237c4eb93b1064b36a766b2d26894a5e46d54106cdfa7b4f8baa883af6cbcc2176dab0d890afaf94866414aafdca1fc134"}, 0xe0) 12:30:31 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 12:30:31 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x9de, 0x39}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) 12:30:31 executing program 0: symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000008dc0)=0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000009ec0)={0xffffffffffffffff, 0x73c, 0x6, 0x2}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000009f00)={0x0}, &(0x7f0000009f40)=0xc) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000040)) r4 = ioctl$TIOCGPTPEER(r3, 0x5441, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000009f80)='ns/uts\x00') r6 = syz_open_dev$mouse(&(0x7f0000009fc0), 0x4, 0x40400) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r7, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r7, 0x5441, 0x0) pipe(&(0x7f000000a000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r9, 0x40045431, &(0x7f0000000040)) r10 = ioctl$TIOCGPTPEER(r9, 0x5441, 0x0) close_range(r10, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a100)=[{{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002440)=[{&(0x7f00000000c0)="53e2c710158811643f2bfb87bbde9ab53a3b74aaade902da3a17f24a3c755a016c8da9a48c330b1a8224786250251c6d72d1100a15abeb9073fce471c5135b17708d0186ab9eeb7d63cc4a6f213126cd68295cdf2bea390e872956087d26162327c1e5d3b1e24539", 0x68}, {&(0x7f0000000180)="771df1f8f1eb06e602f79bc1536811617d084c382cb35f12d43d9c534f2ece83c67fa8ec0a3fa12a68fb2d915774de8c92b1153c58c958cc364c17543957434ca26dc307e0350b297d7b93e1df6ccabf6b4306f670b1a4685eec4e437c3fef85b571b8c0068895fc62b8c4d532529dba44b4e2f0ef669bc1b879ac439e99669ce390cfc07ddf1232021f7a66ee0a29de5d4397e8ab734fce0e882ccb21", 0x9d}, {&(0x7f0000000440)="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{&(0x7f0000003c40)="56f37fae2a827abaf4a58df28e534ba3eeb5ecd563a094d50ba2bc74cf14e194e78b2dfbf1a4c997f3a7be6c2f62aa1624087034948bdc732de26244c5a9dca0426184f5af16f9a26a1a957b4f8f26ca85b0458dd54d9e6b897e5ef75f50a815c95d84864e2c0839f9f6a5c36ba4bad34cc3adafb6bea62672985f441440a9af8aeb21d9b1f7eb51346df17fb392ee5f14f5b7d950064e5efb74dd6b45470378d0fbfcc1d36f9bb6c8c53d53f99f5e9ac3b2e672fada888d0d9fec9828529fd27533b015ff01aa1196", 0xc9}, {&(0x7f0000003d40)="dc3f11fa97175dd205bef1bc16fbc550574d8fef6b613d2197a9ba9eb0c0bdb001b1a0a73847c9b55cc568926e673030148362f13cca04c12ef68d018f31d282049e6633d95d4ffd17939105a7399c01609b2cb427365ed3cff0e33aa83eae373f54b63bf12d9aa3cd46939effefe4ef57b8df8f6f844557fd7160b37d6e5d1cde2b34da361a3fed66c9145a97d3", 0x8e}, {&(0x7f0000003e00)="04310e7686b6c4840d2fc3228ced71d4627cf315d2c3707cce461c6d68aa7c6c0605d2f844706bc003733f432c5ed41496f5c7548173f6e112cd8c874b7eae5c8cd2c0925f7721f8f0c824aee1c9f7c4175eb2d87ec74dd24345c10761baefb1941eb01222c1eca02a2c13ae07faa8a7776cb4149f0724930ab188c8c64894fdd77713f7f4401af024edc5019d0d9e4c60786898bab957ca8dd0f2f2be5d36de0c3676", 0xa3}, {&(0x7f0000003ec0)="d665bfe9abbdf9c198e853fadc98452ab60a14cab9c827e0314b2869518687b56510f3bff790762ca12546b9b61aaa839a31bb25104cc0647293d7f4d8ad008e732283039df717f04a5ac6207907384b8155a7bdd1298f950e74d2f48aceb6c86970e08408ff24c64964efa820c4635b1a6518e33b66df00bc85b5f6637f42cdb41546653ac42cd4dade161d2ada687905f69c76a021a671237e", 0x9a}], 0xa, &(0x7f00000044c0)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}], 0x150, 0x20000080}}, {{&(0x7f0000004640)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000046c0), 0x0, &(0x7f00000085c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x140, 0x810}}, {{&(0x7f0000008700)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000008940)=[{&(0x7f0000008780)="a945d04fa807058a4b1c21", 0xb}, {&(0x7f00000087c0)}, {&(0x7f0000008800)="3b07fefee2597b6eedf26d49bc1b12940e5c73d1b88a0d9ab7cf51", 0x1b}, {&(0x7f0000008840)="e7b51b3cb88c91b526c27760b254a487d1c9370032d33ed21c9d8d6eb02e14689f6f38e3d5bbc48b9f906b361cb2f07c1173e1b9cd66edf435f8a15d8d112fdf5c41ddae223b7f4552c6ababa464389abf1fc335284ca5eece054944afa6474ce4561d27f1b2472a5b716e6e59ead61cb17095899d3a5c7a45eaa0577d2d1cd3a163c926da619f79c67306bdeb087cba23570bdbf7cbd46c61059d33b24d52c6e06a26ef3fc3ee4f08f57a25c35b5185eef3ebc9dd29f171ed9a74d0cccca4712ce4e7db844015b9266493ac563d670de3e4827aa0bfd049badf19f12e3ef0e63d9948eb5e8d0a838c73ec051f0735", 0xef}], 0x4, 0x0, 0x0, 0x800}}, {{&(0x7f0000008980)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000008d40)=[{&(0x7f0000008a00)="ae37742599a01fc8808a70fd0d4654af5308ad9943a26cf155c4f355d97dc54e992903e91912ae4d0bbcf33157be6f05db77b5dbdb84d1c31155a2aad5f0cca456a36e05209d6ac3da73d106a3116040b2f9396da55fc3ea1327374461e4dbf79151d0acf9339609d3ecc1be46dee248140cbaffdbb7553e40", 0x79}, {&(0x7f0000008a80)="e6b40018b8dc59e7a639112e3247fe884b902371db08edd27ffa6d57304414b102975f4ae4efc339cb1e1d6f420d6b20575546e2917cea41be4a2ded201150de3e825b43da0f4586838d7cd9ae55647f4da314893588c78538903056bf9e53ecb6be13b78e46188c57179991813ce98d588a64d10462f4c4f71438ad803d080264598af1079a07970d6be85e7ffeca5da295f6eaace27dee7b890869dc3da4f093d3a3308abd49cea4ede83c40fdccf9e02599e604f1f37a81354db64b0a9f4dadc6ac62722533d0ed6f932e36e30d2db76fa79bf623c95dedd5b9a77c6705872c6588c0f3069ec13e6e96", 0xeb}, {&(0x7f0000008b80)="650a61fe724aa7bf65394b696c7ade8eb04c5dd74a1865c7fd36114f990f0ca7162821df565ea5ca0c3944e816c0516dc743db123bce153f4188929ebea3807cea038007e1a3f98b370f1d223b4460f454967bc9c4b43c7c5207f22fdfb78a5a6dca242923b3c0082c1928e756a3b410f4de46c0aad2743e0581a88f9b0b4e8a73c04dbb5b466adb98df6cc23e88d1442b39964d05899560b479b3eaff018aaa2e79f0fece5abed43f78c3f152c4e2c01384840628a240e9498bd25f0b830a9c0eedaa73ec945fc8ae300b3e36d39bce08508553119f060b27fe7034ce8bc1830e1f2cdb128961", 0xe7}, {&(0x7f0000008c80)="7f3b60c95fd31f0626f2e955d36a4863fe0c9e3a31ec6513ce8014dcc9a0a0e264aa5feb88103c3f87264c0b73aba87f4bfab67837d2c0070bccdd26901aa2d8bbe212aa64af51ec19ed83ac0213cf2cd6afacf13423736b543b52edc84face6e75589d1cbb8c04be85bff72f5ca383043b42b0f3121b29b745e11d9c1f67b2ebf47", 0x82}], 0x4, &(0x7f0000008e00)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c0000000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='\x00\x00\x00\x00'], 0x70, 0x4008080}}, {{0x0, 0x0, &(0x7f0000009e80)=[{&(0x7f0000008e80)="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", 0x1000}], 0x1, &(0x7f0000003600)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32=r1, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="000000001c5d537a5a6cb1861e480b3a896dda789b000000000000000100000002000000b1bc35baf10881c6c19e39aaf1ae9b51e1c5b6cd553d1212e04e1ba6e76f455da75f835e4390ccabe30caf92ce0c62f2b91d5336647466b39b34ca7d06b370772f524a0a04a781b9822e76667d2e5c463ebb353ff56d3383432d884dbb5d330c14ec6c19aa8f2b2f67c612e5981da41e3e4d23eafe495b234c163c7b", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32, @ANYRES32, @ANYRES32=r10], 0x90, 0x4}}], 0x7, 0x40) lgetxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=@known='system.posix_acl_access\x00', 0x0, 0x0) [ 1086.069811] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 1086.084621] Bluetooth: hci4: SCO packet for unknown connection handle 200 [ 1086.089109] Bluetooth: hci4: Ignoring HCI_Connection_Complete for existing connection [ 1086.092588] Bluetooth: hci4: SCO packet for unknown connection handle 200 [ 1086.171183] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 12:30:32 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 12:30:32 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0xffefff1f, 0x0, 0x0, 0x4) 12:30:32 executing program 5: setreuid(0xffffffffffffffff, 0xee01) setresuid(0x0, 0xffffffffffffffff, 0x0) r0 = fork() stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setreuid(r1, r2) get_robust_list(r0, 0x0, &(0x7f0000000140)) 12:30:32 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 21) 12:30:32 executing program 6: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(r2, 0x941c, 0x0) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed}, 0x8) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040), 0x4) 12:30:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) close(r0) 12:30:32 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x83, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4038, 0x8000000080000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000480), 0x7, 0x40001) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x0, 0x4, 0x6, 0x7, 0x0, 0xdd, 0x2000, 0x9, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000240), 0xd}, 0x100, 0x2, 0x1, 0x9, 0x7, 0xffffffff, 0x3, 0x0, 0x20, 0x0, 0x3d1}, 0xffffffffffffffff, 0x9, r1, 0x0) fallocate(r0, 0x42, 0x2, 0x3) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000)='devpts\x00', 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0xe1, 0x3, 0x2, 0x0, 0x0, 0x0, 0x10012, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x401, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0x22, 0x7fff, 0x0, 0x0, 0xffffffffffffede5, 0xfff, 0x8, 0x0, 0x7ff, 0x0, 0x101}, 0xffffffffffffffff, 0x4, r0, 0x0) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x460, &(0x7f0000000180)=ANY=[@ANYBLOB="06"]) 12:30:32 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xb, &(0x7f0000000380)=0xd, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r2 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0x14, 0x4) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000000201050000000000000000000000cf9f3ce1e642efa80000"], 0x14}}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x12, 0x4) 12:30:32 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 12:30:32 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x60ffffffffff, 0x0, 0x0, 0x4) [ 1086.675550] FAULT_INJECTION: forcing a failure. [ 1086.675550] name failslab, interval 1, probability 0, space 0, times 0 [ 1086.677428] CPU: 0 UID: 0 PID: 10608 Comm: syz-executor.7 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1086.677518] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1086.677560] Call Trace: [ 1086.677579] [ 1086.677604] dump_stack_lvl+0xfa/0x120 [ 1086.677692] should_fail_ex+0x4d7/0x5e0 [ 1086.677807] ? __kernfs_new_node+0xd4/0x850 [ 1086.677913] should_failslab+0xc2/0x120 [ 1086.678052] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1086.678177] ? srso_return_thunk+0x5/0x5f [ 1086.678272] __kernfs_new_node+0xd4/0x850 [ 1086.678394] ? __pfx___kernfs_new_node+0x10/0x10 [ 1086.678552] ? __pfx_loop_reconfigure_limits+0x10/0x10 [ 1086.678672] kernfs_new_node+0x18b/0x250 [ 1086.678813] kernfs_create_dir_ns+0x4d/0x160 [ 1086.678953] internal_create_group+0xa81/0xeb0 [ 1086.679071] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1086.679175] ? __pfx_internal_create_group+0x10/0x10 [ 1086.679300] ? srso_return_thunk+0x5/0x5f [ 1086.679379] ? filemap_write_and_wait_range+0x7e/0x130 [ 1086.679469] ? srso_return_thunk+0x5/0x5f [ 1086.679565] loop_configure+0x967/0x1220 [ 1086.679696] lo_ioctl+0x8cc/0x18f0 [ 1086.679793] ? avc_has_extended_perms+0x802/0xe40 [ 1086.679939] ? __pfx_lo_ioctl+0x10/0x10 [ 1086.680037] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1086.680181] ? __pfx_perf_tp_event+0x10/0x10 [ 1086.680304] ? srso_return_thunk+0x5/0x5f [ 1086.680383] ? perf_trace_preemptirq_template+0x25a/0x430 [ 1086.680533] ? srso_return_thunk+0x5/0x5f [ 1086.680612] ? hlock_class+0x4e/0x130 [ 1086.680683] ? srso_return_thunk+0x5/0x5f [ 1086.680762] ? __lock_acquire+0xc97/0x4360 [ 1086.680873] ? srso_return_thunk+0x5/0x5f [ 1086.680952] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1086.681154] ? debug_show_all_locks+0x1f0/0x390 [ 1086.681259] ? trace_lock_acquire+0x13b/0x1b0 [ 1086.681364] ? srso_return_thunk+0x5/0x5f [ 1086.681443] ? lock_acquire+0x32/0xc0 [ 1086.681546] ? __pfx_lo_ioctl+0x10/0x10 [ 1086.681649] blkdev_ioctl+0x27e/0x6d0 [ 1086.681724] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1086.681800] ? srso_return_thunk+0x5/0x5f [ 1086.681879] ? selinux_file_ioctl+0xb9/0x280 [ 1086.681995] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1086.682079] __x64_sys_ioctl+0x1a7/0x210 [ 1086.682185] do_syscall_64+0xbf/0x1d0 [ 1086.682280] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1086.682382] RIP: 0033:0x7f4e53cec8d7 [ 1086.682433] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1086.682509] RSP: 002b:00007f4e51261f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1086.682580] RAX: ffffffffffffffda RBX: 00007f4e53d36970 RCX: 00007f4e53cec8d7 [ 1086.682634] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1086.682683] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1086.682733] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1086.682782] R13: 0000000000000005 R14: 0000000020000100 R15: 0000000000000000 [ 1086.682884] [ 1086.684324] devpts: called with bogus options [ 1086.814802] devpts: called with bogus options 12:30:32 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x7fb6517a0fff, 0x0, 0x0, 0x4) 12:30:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x64801, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000000c0)={0x2, 0x4, 0x1000}) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) r3 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x401) signalfd4(r0, &(0x7f0000000100)={[0x5]}, 0x8, 0x80000) close(r0) 12:30:32 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0x40086607, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, '\x00', [{}, {0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x30}]}) setresgid(0x0, 0x0, 0x0) 12:30:55 executing program 0: sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x60, 0x0, 0x8, 0x101, 0x0, 0x0, {0x0, 0x0, 0x4}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0xda47}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x9000}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_REQUEST={0x8, 0x1, 0x1, 0x0, 0x1}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x607}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32303330363131363700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000ab7a0e3e026c4410ac9856e86774ba11010040000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000003100000000000000", 0x40, 0x540}, {&(0x7f0000010300)="03000000040000000500000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000ddf4655fddf4655fddf4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fe0f4655fe0f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000010e00)="20000000c8946f1dc8946f1d00000000ddf4655f00"/32, 0x20, 0x1580}, {&(0x7f0000010f00)="8081000000300404ddf4655fddf4655fddf4655f00000000000001002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1a00}, {&(0x7f0000011000)="c0410000002c0000ddf4655fddf4655fddf4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000020000000", 0x40, 0x1e00}, {&(0x7f0000011100)="20000000000000000000000000000000ddf4655f000000000000000000000000000002ea00"/64, 0x40, 0x1e80}, {&(0x7f0000011200)="ed4100003c000000e0f4655fe0f4655fe0f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000004d5f6b7100000000000000000000000000000000000000000000000020000000c8946f1dc8946f1dc8946f1de0f4655fc8946f1d0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x1f00}, {&(0x7f0000011300)="ed8100001a040000e0f4655fe0f4655fe0f4655f00000000000001002000000000000800010000000af30100040000000000000000000000020000005000000000000000000000000000000000000000000000000000000000000000000000000000000048dad3ce00000000000000000000000000000000000000000000000020000000c8946f1dc8946f1dc8946f1de0f4655fc8946f1d0000000000000000", 0xa0, 0x2000}, {&(0x7f0000011400)="ffa1000026000000e0f4655fe0f4655fe0f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3230333036313136372f66696c65302f66696c653000000000000000000000000000000000000000000000c7982f7500000000000000000000000000000000000000000000000020000000c8946f1dc8946f1dc8946f1de0f4655fc8946f1d0000000000000000", 0xa0, 0x2100}, {&(0x7f0000011500)="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", 0x1a0, 0x2200}, {&(0x7f0000011700)="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", 0x100, 0x2400}, {&(0x7f0000011800)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011900)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x8000}, {&(0x7f0000011a00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011b00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000012400)="504d4d00504d4dffe0f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033310075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x10000}, {&(0x7f0000012500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x14000}], 0x0, &(0x7f0000012a00)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r1 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r0) openat(r0, &(0x7f00000001c0)='./file1\x00', 0x200000, 0x1c) 12:30:55 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 22) 12:30:55 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000140)='./file0\x00', 0x4, 0x2) setxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000100)={'U+'}, 0x16, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000240)=0x100) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r0, 0x6628) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x4, 0x9, 0x8, 0x8, 0x0, 0x6, 0x10020, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3ffc, 0x1, @perf_bp={&(0x7f0000000180), 0x1}, 0x4088, 0x3, 0xa88, 0x9, 0x9, 0xb90, 0xb9c, 0x0, 0x6, 0x0, 0x166a}, 0xffffffffffffffff, 0x8, r0, 0x18) 12:30:55 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 12:30:55 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x7fb6517c0178, 0x0, 0x0, 0x4) 12:30:55 executing program 2: ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) r0 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) r1 = syz_open_pts(r0, 0x1) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000080)={0x5, "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"}) close(0xffffffffffffffff) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000000)={0xffffffffffffffff, 0xef, 0x5, 0x9}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000002c0)=0xfc) 12:30:55 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x4b72, &(0x7f0000000180)) sync_file_range(r0, 0x9e4, 0xffffffff, 0x1) 12:30:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, &(0x7f0000000200), 0x4900000, &(0x7f0000001080)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r1 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r0) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000000f80)=[{{&(0x7f0000000040)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x40}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000140)="a11fe2f99c5cbfe098ba0f22337ae583a1ece0485aed71190a5a8f9d47a688723a856c3fe9889eed47733db7b1dd7730058365c56659dbc6cdd2de4135d28222328207c465aa493f7eb829ec7194d337e9b5d7d1df62d9c18385e4a8009ee188c04e0923522a005bbe9732d7cdf6ad4897bab32f4fb9219ed72e3351b48106de4e6894be6da65bc6a226eba7c9a02f1e253c173610e54caab6", 0x99}, {&(0x7f00000000c0)="efcb4c7f38aeeec0fc74a14010b15582941c16066c97ed404111adca0768", 0x1e}, {&(0x7f0000000400)="c9abf9c3774a90f343aae72292ef55c9be5ed90d97ee753e27af73ac42e09f583e1abf9d1f59299cb8a3e4fb25285340ce0ce0701d88c72f79c2f34699f6246ab1dc01e93b26cc2ce2bf7cfd69c2149bcf139a89700d41fa50840746feb47010f305060d1c9109231cef9c418ac00e16dcc2806d424b2181379fe50541e3dc7ddee51f3bada7fbbbeb53731b", 0x8c}, {&(0x7f00000004c0)="856efbd2517a806d155518607b839c0e3c66b064571d3d710f2b77b71f832f40472407b6d6a211d1ba1b1c63651c3adfe98796b91d26ae5d869d898b5317d73f425ea4d4c6d35fbc282043b383541ddf26c4f6d913f0c3b24eabf9fbc7794d4de79bd50bb135476006f04564a5dea00076ed5351dc662ced781442cb82896f281c0c2e979e4592d509f3addbdd436b870dd8ae2f6e91aa54e146569bfca22969edac9cf41975", 0xa6}], 0x4}}, {{&(0x7f00000005c0)=@phonet={0x23, 0x2, 0x9, 0x20}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000640)="dccd23b54d49c812dc166d90307b47d43f12fed15582d7df5ea941e24693bba0b4460a31857804c252fadea6580faba1e6c6155ea99b36e10d7f1655f868d48cc93506726afd41ec1701d01dc96f0848f504857b079cf234741dcad436b01b8aa6d08922ea51503865975f", 0x6b}], 0x1, &(0x7f0000000700)=[@mark={{0x14, 0x1, 0x24, 0xfffffe01}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x400000000000}}], 0x48}}, {{&(0x7f0000000780)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x3, 0x1, {0xa, 0x4e24, 0x1, @mcast1, 0x4}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000800)="0ad0bcbd430510eecc1a224076303e1a831b5cb3238ad9732c8911e2f5bacd3ab8da320cb0270b90db080f6b19b7976a1aab2b396229c9a631f975cd731a508c2ddae5a8ab022c053a0c85bdcefac7a62e7534b70c54ccdcab999a", 0x5b}, {&(0x7f0000000880)="e75f6333bf0b6c3f4b4b4e2f3006f4fe10c6f5904f2214dd479ff3eec022c4a4dad23a1ada4ae9308b0beb8c0721f7e0d18b4693ca62d0373279808eb1e458886b8f649bf39d2d715aaeca50435d26d1b11709cd5a37fbd59529202e2c660bb96280cbfdd395fb28213fdfa4f1181740d83de0d7b8513bf9bb04ab19ebb733da52e83abb669a563e88ceb07908fd233425d85df9844b49edfea8195d05dde9f6154489b2097a62959c2a186b6b3560816611c67371580350025d9110f26400c6de2cdc8162e058df29b7088bafff927e3ae27f3e29a730dbe2425b3f9b330f37cf", 0xe1}, {&(0x7f0000000980)="7bd725e36d715cfd870ad4cf8096648916af1632d2d49aeb29dae9ee55ba2e64bd7b318323cb78cc92f4b0a359c3ac5dec8c5fe36cff7672a7d66557e62742129823f82065d8fdd3fbce5e0b364bbcc12b23d81c43900c054fbab8dca9699d83d7f56de825328d8bfa9ff079ba35aec381171c4842915789193075965723bf96867ff798", 0x84}, {&(0x7f0000000a40)="54a0eaa22387eece2dbba24be667eef8d32eff30c89b14f36e47a09924a5373da19d40f68bb51e7d5ed1cba10bd71030a3eaefb43be2959fa05501abdbe92d5e4d4c813c1ef2d2570a879ac939bbb81311ed565d4a51dc84ab2711013de0eb798c0a7db519a11c38d51f2186599a49a756c724bb73c8260cfa7c4fb4", 0x7c}, {&(0x7f0000000ac0)="8843c1c60c37f39a30dc920d31375c8719a146e84e0d2a8b6720465ab426209eefbd2ca00a2708d9d68a17e0060bf64f548aae88af7ede129ede699db46a73470786ddc08dfdc101d26d4bfa4dc1c696d172a16fe9ae976326a16ad72504227e9c92c31db47f82d8ded13be34939c5d0cb28460680d8d81d686dceed57679390c188900d2e865d4db40fb99a5d3e37bdf63d76648e7df5c209a978a4d3d6f1527bfff425df0254e2a7bdd118d7cb9d25c6", 0xb1}, {&(0x7f0000000b80)="c8621b19ba70fbff3dfbbaa161730111c06553ec62fad851d740050a5b8bb3583a9f9ebed02b9f82c3eb799a5c04290496358832b43dfc630bbc418b0465443e570701dcd89f6f755f0e284bc2af54eb59e14c25209046c53db340360e8e21aabd227c7d4c3957f5a3ce6274f384d7a769b51ff1fed87949abb784b2afe1212c67e954e55a386b70c02fc2feda03894006e9615d50c8859a7896adcf87a2b9edf75de14c854e4470ddbb332294597d753f6a45fcec3d508109f7d9bd6ac66cad0c0939b13c9c4d6d666d043e9d5d1cf7aada9b857a55fa2ed0c4660a03685ff66415ae9f5f4c32b1bac2173591f10bd570c4c9b183", 0xf5}], 0x6, &(0x7f0000000d00)=[@mark={{0x14, 0x1, 0x24, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}], 0x30}}, {{&(0x7f0000000d40)=@phonet={0x23, 0x9, 0x86, 0x3}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000dc0)="7f8d112b7aa477a818881382e979cfe9a147815efc75567bc28e6deb8bceea692ad9716d8b0459cc324a7ba1fcde9587b0f47f2da1a53ac90d267e3aaa6b1081361f59efad9f0826", 0x48}, {&(0x7f0000000e40)="c67692f1a127e09e845b0f5ec9b0f5d387d3d3212f5f867585e0da34f2bb91a49c26ea7b878ba2fd3eb95ed64608068cba795af1ca5a796955a22845b4ce106d58cc183a32954836134869c625ebf71129175c76a83a424cc4db41cc836af5ac1d339705a72a96c87a966677d514e20f3b547d53785cbd59c84ce6cb7588ec3a63e4f2af99440c6e90e029ecf32616800dab467f728158e9a73261f5830728ef53ee0bf255e49504901be86e2b84614ac3a162fc77c6cec953f7c80f4e48a1ff37ab28e07fdb104e9abb87d3fe05663d223b83d60e215f3ebed56004d4718497166330a1c15b7d547062b1", 0xeb}], 0x2}}], 0x4, 0x40000) [ 1109.541877] loop0: detected capacity change from 0 to 1024 [ 1109.568940] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1109.589169] loop5: detected capacity change from 0 to 512 [ 1109.622482] loop5: detected capacity change from 0 to 512 12:30:55 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x7ffffffff000, 0x0, 0x0, 0x4) 12:30:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c4c01f1368af770802ab95e1c5a0d0000001200010100000000000100000000008b3a380004000080efff0680"], 0x1c}}, 0x40004) [ 1109.747241] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 12:30:55 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = clone3(&(0x7f0000000380)={0x137363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ptrace(0x10, r1) ptrace(0x10, r1) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000008c0)={0x5, 0x80, 0x3f, 0x6, 0xd3, 0x8, 0x0, 0x6, 0x10, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x0, @perf_config_ext={0x2, 0x1000}, 0x40002, 0x5, 0x4, 0x9, 0xac1c, 0x1ff, 0x20, 0x0, 0xf6, 0x0, 0x7ffd}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000240)=0x100) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r2, 0x6628) perf_event_open(&(0x7f0000000840)={0x5, 0x80, 0x4, 0x9, 0x5, 0x7f, 0x0, 0x0, 0x406, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0x6, 0xff}, 0x2000, 0x8001, 0xa653, 0x9, 0x8, 0x6728, 0x8000, 0x0, 0x7fff, 0x0, 0xfffffffffffffffb}, r1, 0xffffffffffffffff, r2, 0x1) openat$bsg(0xffffffffffffff9c, &(0x7f0000000940), 0x440, 0x0) pwritev(r0, &(0x7f0000000780)=[{&(0x7f0000000100)="03579698cbe8fb263cf3f43ca438c6e5decef6482b656fe6d9352e667ed944932406a522ac75f101b3afc3e703df25674da331a2592c0bd6519bb254fc4e82", 0x3f}, {&(0x7f0000000140)="0b9ec2b20a6e7251e4693fc8a9c90f1e7754de1de0", 0x15}, {&(0x7f0000000180)="2247dc54d34ea6320c53897ef47e256aa5297e9e87bd213b37d767ca092484f36d929487f66c3760cea71c8e9dcb498bc25e08aaa6ee05a00d53479e9ec267519a5ea05a946bd56fe6341a99af6578a4836b802081584a98a74fb9fe3fd2ba41242440cdbb52a50a00abcc901bc2387884643f036296f837478a045f9b478f2443c1d5ce5a802abcae9293918f29774a152013c17e3c", 0x96}, {&(0x7f0000000240)="0a26b02a6a4c15c6793d2a3fffecb68088c5b7c97b111a21f0e93f1296cd77b201bcc5aa96f80fb11aa36a3be903f91ba7f16775a2e660a08442b33161eadcc6d1f2b08d576c5edc0004d2aa387755cceba35c33ecce6f7701cb737b748c50a75e658e8beae21df106720f82f7b6aa1ca3b4fdb09c99fc4e1aedc4f8eddcb76c188b53c3e7e84f781c4c0565b1a423793f09636629332997a2e72b420e6abbc4eaf8ad232cab3c6b6ff9f77c2f5b099134b40833eb6e84ae3fe0de1492b5227d4eb189c0b9e3f2986f94e513ca08664394", 0xd1}, {&(0x7f0000000340)="f6987f8476091949cecfb84914e324e311cd6c35bb93092038e68fd9d1d244240cce469e3e24db4dfb81728c7f03b5b5ac9bf5b1bd2fb2c384b49d93c2b79967269730464e8cbabd0f9bc415e0bacac6221e9f0c2bb3ada9176c2701fd2146e340a88a24bf755a9c5e5d4bf800d77a2a8715bdc2be316b45db76b86cf452be3165827ca930d0291fd1ed22445cc8f837f5949f6a266d03b37fcc22e9724661b4c8ded759953e38f460c6adf2480923e48ad1c863cdf432571df482d9188e7d557796ac377cfc716cb354d6c6d26b1439b7c5e57d93f16914c9237659879d031c967e8fa6aa37a2c18b4ed25e70", 0xed}, {&(0x7f0000000440)="eb8191cb8b93b32cbbc4c17506cca607e623891b160e1ba23405403daa5e90b972e9051219feff85812f9d5f66a281ef2c9d90ca3e663af726d8f3e2217071068b5e68a53e98b946236b68a7a718b31a2d511e6032ddb10b0d1d5cec4dc0f66c2167bc54871b470c631a9b70e170d68dff9ba3034c2f1543a24fb4b2055cbc8d7265eb4bf98dcfdbc61a0cdd8c9267a4a1d22bded680b0a79f5c47c293a57d297d", 0xa1}, {&(0x7f0000000500)="e65a10280b886eab091392734810b59053657f9980f67f24a638f0f8add790f1fdff7a22f759e154e3b07fc6cbeb724da580259442faba53cbc81cd5c1d573ac3b4ea7aae40820c1692f9f0007273ce748076cdea11acbd4bf1629edfeb36f9518baba9a77366b76136d02303be8d0abb9508ca1087230da015a908df0369ba6681c73cd46587e80460ec5baed9b80a8f945400eef3cf3885713c5ad9a6908ffc435e369522f6a279629a35c75100ca7851dad4cfb45e8b65930d96cfe20e98df517f17c147360f073e2aeed05a1ec325ea06516db1b64b0530654e75b6cd05f97554f4d2a312885854980c85bb9032a70d4dbcb5c", 0xf5}, {&(0x7f0000000600)="e14147133f9783e80e8943355c3cf00a7a2c0ca3c1aec19782a0181fc4d09d4e65d4dab492e81ce143000f9606a8f77c45ec1b30a038fc4f66579bd87f4352e22c5eda06db89ae317f11c6000afa66afa68afa81573e7fa37d656e7898074d7d8962669594a79163544cbaebaac4043d1a21cbf1ccd50d04d351ae1a602529b37f37528c02034b9e9feca7", 0x8b}, {&(0x7f00000006c0)="4b48687eb007249c6d18a2da8826211d1e51ec5b477d7fd2191499635a0a3266967b255b305c2c2a0fb33766f66eb8258eda792bcb8fdd06db983b39496810bdbbef82ff38c08f873b009b11b9268154b00b4f039c21d70ab406315e25e645787aca52d4f58084ec370ec5d24d75261d1349f5f6500c27c45e42c32a1bfe36c5e04fa3945c75645df7b5", 0x8a}], 0x9, 0x1000, 0x7) 12:30:55 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 23) 12:30:55 executing program 5: syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TID_CONFIG(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000), 0xc, &(0x7f0000000540)={&(0x7f0000000600)=ANY=[@ANYBLOB="ac040000fa5bc6acc1c1e7ee5478ed7dfd3617e1db1a92fb9cd3d73b2a54f9e5cc7655b3b0ab7e8e958875651329f7a5a8023422550f35b73647e3d8d06818c91b3955567ab49dc3248dcbc4eb8d198e68fa7e1af057c36b3ec05410c197e7e4459d8a3db5d51859bb3b7c4bce670478db8e9fd900ac1eefc4d968105fe4019bbc9e08af913490b300f6352e6a010052dbe28e774f1ba4c8c1aed3bd8e63e64ddc67425919e90ca4dcc80d82bf7132b28ac962f4cf65d0f30c83f84c5f7b383bd274a366dda5758f3e36", @ANYRES16=r0, @ANYBLOB="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"], 0x4ac}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) syz_open_procfs(0x0, &(0x7f0000002e80)='mounts\x00') 12:31:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x12) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) close(r0) 12:31:21 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f00000000c0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) r3 = syz_open_pts(r0, 0x88000) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x288, 0x7}]}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000000), &(0x7f0000000080)=@md5={0x1, "9e9ac0a03891f0bb06063fed458b0d08"}, 0x11, 0x2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x46, 0x0, 0x0) sendmmsg$inet6(r4, &(0x7f00000015c0)=[{{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) 12:31:21 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 12:31:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file1\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="db", 0x1}], 0x1, 0x8001, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0xd37c}) 12:31:21 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 24) 12:31:21 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x8000000000000, 0x0, 0x0, 0x4) 12:31:21 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x40000) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f0000000100)="a3db73728d7bcc490dc282eecdbe1dc25e0a2c883ee9b3863bd17d4e9309277c60de3f77a2c3a2fdbeee54fa29969abe28dcb90705c55b35e9d2cd22fd4c14956ccce4062db6f1acb814d20e7393ceb2758599823503", 0x56, 0x6}, {&(0x7f0000000180)="482a6c1d38ea4f59ea3f35f423ec329a6dc99c3a6500bec176e0d4cda01b80bc2d5c3eedcae28f6722ba67ad940d54b54e6c1f61a8bc0cf9cac86772cf5b4afd173979227f8e8751d6f5e192e1611b0b3f320664acf18dccab54fd53f8819f31064454e37b60a05d04286770ff27313b2392fa37f5989d060cb4d4f0cfafd294be73ca57012a00bbe2cf217b287ae198122fa12e96a838f451df277a67439eb85e88b9874f4d178d2568910062938163e8d386186b3b283cd5cfee48eb240c9ea4f84b68c182f4d384c387c01908634b63e3a6d557a38bc5d6df99e97f5b9f32caf6c1dc45ce584d994d5bf052a4f762", 0xf0, 0xa8e}], 0x0, &(0x7f00000002c0)={[{@rodir}], [{@dont_measure}, {@obj_role={'obj_role', 0x3d, '}-*'}}, {@appraise}]}) 12:31:21 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001000028020000028400001b8000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31383438373332323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000b24d313c8dc84f41bc0e395b508fe8cb010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000032000f000300040000000000000000000f002f7c", 0x20, 0x1000}, {&(0x7f0000010400)="ff3f000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2002}, {&(0x7f0000012500)="ed41000000100000d4f4655fd4f4655fd4f4655f00000000000004000800000000000000050000000600"/64, 0x40, 0x4100}, {&(0x7f0000012600)="20000000e0915eece0915eec00000000d4f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000000580)="c041000000300000d4f4f8ffd4f0655fd4f4655f00000000000002001800000020b860e87fb08e58817bcc104b8787ac000000000000000007000000080000040900"/80, 0xff7f, 0x4a00}, {&(0x7f0000012800)="20000000000000000000000000000000d4f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f00000004c0)="ed4100003c000000d4f4655fd4f4655fd4f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000f3a2da0a00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012a00)="ed8100001a040000d4f4655fd4f4655fd4f4655f00000000000001000800000000000000010000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000469bf71b00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012b00)="ffa1000026000000d4f4655fd4f4655fd4f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3138343837333232382f66696c65302f66696c6530000000000000000000000000000000000000000000001f2a39ea00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012c00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012e00)="ed81000064000000d4f4655fd4f4655fd4f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6ffb18ce00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000000002ea040734000000000028000000000000006461746100000000000000000000000000000000000000000000000000000000000000006c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273", 0x100, 0x5000}, {&(0x7f0000012f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x6000}, {&(0x7f0000013000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x7000}, {&(0x7f0000013100)="00000000001000"/32, 0x20, 0x8000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x9000}, {&(0x7f0000013300)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x7}], 0x0, &(0x7f0000013800)) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), &(0x7f0000000480)=@v3={0x3000000, [{0x3, 0x800}, {0xffffffff, 0x5}], r2}, 0x18, 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x100847, &(0x7f0000000400)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@afid={'afid', 0x3d, 0x6de6}}, {@access_client}], [{@hash}, {@smackfstransmute={'smackfstransmute', 0x3d, 'rfdno'}}]}}) [ 1135.286491] loop1: detected capacity change from 0 to 10 [ 1135.296843] vfat: Unknown parameter 'dont_measure' [ 1135.337211] loop5: detected capacity change from 0 to 40 [ 1135.339101] loop0: detected capacity change from 0 to 512 [ 1135.360238] EXT4-fs (loop0): Invalid log block size: 1936876908 [ 1135.371202] FAULT_INJECTION: forcing a failure. [ 1135.371202] name failslab, interval 1, probability 0, space 0, times 0 [ 1135.373175] CPU: 1 UID: 0 PID: 10704 Comm: syz-executor.7 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1135.373266] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1135.373308] Call Trace: [ 1135.373326] [ 1135.373351] dump_stack_lvl+0xfa/0x120 [ 1135.373438] should_fail_ex+0x4d7/0x5e0 [ 1135.373554] ? __kernfs_new_node+0xd4/0x850 [ 1135.373660] should_failslab+0xc2/0x120 [ 1135.373792] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1135.373917] ? lock_acquire.part.0+0xeb/0x320 [ 1135.374044] __kernfs_new_node+0xd4/0x850 [ 1135.374149] ? srso_return_thunk+0x5/0x5f [ 1135.374229] ? lock_acquire.part.0+0xeb/0x320 [ 1135.374344] ? __pfx___kernfs_new_node+0x10/0x10 [ 1135.374455] ? srso_return_thunk+0x5/0x5f [ 1135.374534] ? find_held_lock+0x2c/0x110 [ 1135.374610] ? kernfs_add_one+0x3d8/0x530 [ 1135.374732] ? srso_return_thunk+0x5/0x5f [ 1135.374823] ? lock_release+0x20f/0x6f0 [ 1135.374930] ? __pfx_lock_release+0x10/0x10 [ 1135.375030] ? srso_return_thunk+0x5/0x5f [ 1135.375109] ? lock_acquire+0x32/0xc0 [ 1135.375207] ? kernfs_add_one+0x3a4/0x530 [ 1135.375358] kernfs_new_node+0x18b/0x250 [ 1135.375499] __kernfs_create_file+0x55/0x360 [ 1135.375597] sysfs_add_file_mode_ns+0x21c/0x440 [ 1135.375708] ? __pfx_dev_attr_store+0x10/0x10 [ 1135.375838] internal_create_group+0x573/0xeb0 [ 1135.375979] ? __pfx_internal_create_group+0x10/0x10 [ 1135.376104] ? srso_return_thunk+0x5/0x5f [ 1135.376183] ? filemap_write_and_wait_range+0x7e/0x130 [ 1135.376272] ? srso_return_thunk+0x5/0x5f [ 1135.376368] loop_configure+0x967/0x1220 [ 1135.376500] lo_ioctl+0x8cc/0x18f0 [ 1135.376596] ? avc_has_extended_perms+0x802/0xe40 [ 1135.376743] ? __pfx_lo_ioctl+0x10/0x10 [ 1135.376841] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1135.376979] ? srso_return_thunk+0x5/0x5f [ 1135.377058] ? lock_release+0x20f/0x6f0 [ 1135.377161] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1135.377301] ? __pfx_lock_release+0x10/0x10 [ 1135.377401] ? trace_lock_acquire+0x13b/0x1b0 [ 1135.377481] ? srso_return_thunk+0x5/0x5f [ 1135.377575] ? srso_return_thunk+0x5/0x5f [ 1135.377674] ? srso_return_thunk+0x5/0x5f [ 1135.377753] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1135.377955] ? debug_show_all_locks+0x1f0/0x390 [ 1135.378060] ? trace_lock_acquire+0x13b/0x1b0 [ 1135.378155] ? srso_return_thunk+0x5/0x5f [ 1135.378234] ? lock_acquire+0x32/0xc0 [ 1135.378337] ? __pfx_lo_ioctl+0x10/0x10 [ 1135.378441] blkdev_ioctl+0x27e/0x6d0 [ 1135.378515] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1135.378591] ? srso_return_thunk+0x5/0x5f [ 1135.378670] ? selinux_file_ioctl+0xb9/0x280 [ 1135.378796] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1135.378880] __x64_sys_ioctl+0x1a7/0x210 [ 1135.378986] do_syscall_64+0xbf/0x1d0 [ 1135.379082] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1135.379179] RIP: 0033:0x7f4e53cec8d7 [ 1135.379230] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1135.379305] RSP: 002b:00007f4e51261f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1135.379377] RAX: ffffffffffffffda RBX: 00007f4e53d36970 RCX: 00007f4e53cec8d7 [ 1135.379430] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1135.379479] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1135.379530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1135.379579] R13: 0000000000000005 R14: 0000000020000100 R15: 0000000000000000 [ 1135.379680] [ 1135.466786] syz-executor.5: attempt to access beyond end of device [ 1135.466786] loop5: rw=2049, sector=92, nr_sectors = 4 limit=40 12:31:21 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x40000) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f0000000100)="a3db73728d7bcc490dc282eecdbe1dc25e0a2c883ee9b3863bd17d4e9309277c60de3f77a2c3a2fdbeee54fa29969abe28dcb90705c55b35e9d2cd22fd4c14956ccce4062db6f1acb814d20e7393ceb2758599823503", 0x56, 0x6}, {&(0x7f0000000180)="482a6c1d38ea4f59ea3f35f423ec329a6dc99c3a6500bec176e0d4cda01b80bc2d5c3eedcae28f6722ba67ad940d54b54e6c1f61a8bc0cf9cac86772cf5b4afd173979227f8e8751d6f5e192e1611b0b3f320664acf18dccab54fd53f8819f31064454e37b60a05d04286770ff27313b2392fa37f5989d060cb4d4f0cfafd294be73ca57012a00bbe2cf217b287ae198122fa12e96a838f451df277a67439eb85e88b9874f4d178d2568910062938163e8d386186b3b283cd5cfee48eb240c9ea4f84b68c182f4d384c387c01908634b63e3a6d557a38bc5d6df99e97f5b9f32caf6c1dc45ce584d994d5bf052a4f762", 0xf0, 0xa8e}], 0x0, &(0x7f00000002c0)={[{@rodir}], [{@dont_measure}, {@obj_role={'obj_role', 0x3d, '}-*'}}, {@appraise}]}) [ 1135.497540] syz-executor.5: attempt to access beyond end of device [ 1135.497540] loop5: rw=2049, sector=92, nr_sectors = 4 limit=40 [ 1135.545032] loop1: detected capacity change from 0 to 10 12:31:21 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x20000000000000, 0x0, 0x0, 0x4) [ 1135.553423] vfat: Unknown parameter 'dont_measure' 12:31:21 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000080)={0x3f9d, 0x7ff, 0x9, 0x800, 0x11, "2aeca53702db5fd3a3236767805e6b32da6427"}) writev(r0, &(0x7f0000001300)=[{&(0x7f0000000000)="ca114267de03a889f69b3d", 0xb}], 0x1) r3 = openat$incfs(0xffffffffffffffff, &(0x7f0000000040)='.log\x00', 0x200, 0x2) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) 12:31:21 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 25) 12:31:21 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 12:31:21 executing program 0: r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000001400)=[{0x0, 0x0, 0x1000}, {0xd2e1a831149674d4}], 0x2, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000300)=""/191) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create(0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000240)={0x200e}) epoll_pwait(r3, &(0x7f0000000280)=[{}], 0x1, 0x0, &(0x7f00000002c0)={[0x5]}, 0x8) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x1c, 0x18, 0x0, 0x101, 0x0, 0x0, {0x2, 0xcc}, [@typed={0x8, 0x0, 0x0, 0x0, @fd}]}, 0x1c}}, 0x0) [ 1135.979123] FAULT_INJECTION: forcing a failure. [ 1135.979123] name failslab, interval 1, probability 0, space 0, times 0 [ 1135.981029] CPU: 1 UID: 0 PID: 10727 Comm: syz-executor.7 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1135.981120] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1135.981161] Call Trace: [ 1135.981180] [ 1135.981205] dump_stack_lvl+0xfa/0x120 [ 1135.981294] should_fail_ex+0x4d7/0x5e0 [ 1135.981410] ? __kernfs_new_node+0xd4/0x850 [ 1135.981517] should_failslab+0xc2/0x120 [ 1135.981648] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1135.981774] ? lock_acquire.part.0+0xeb/0x320 [ 1135.981893] __kernfs_new_node+0xd4/0x850 [ 1135.982005] ? srso_return_thunk+0x5/0x5f [ 1135.982084] ? lock_acquire.part.0+0xeb/0x320 [ 1135.982200] ? __pfx___kernfs_new_node+0x10/0x10 [ 1135.982311] ? srso_return_thunk+0x5/0x5f [ 1135.982390] ? find_held_lock+0x2c/0x110 [ 1135.982466] ? kernfs_add_one+0x3d8/0x530 [ 1135.982588] ? srso_return_thunk+0x5/0x5f [ 1135.982667] ? lock_release+0x20f/0x6f0 [ 1135.982785] ? __pfx_lock_release+0x10/0x10 [ 1135.982885] ? srso_return_thunk+0x5/0x5f [ 1135.982964] ? lock_acquire+0x32/0xc0 [ 1135.983062] ? kernfs_add_one+0x3a4/0x530 [ 1135.983213] kernfs_new_node+0x18b/0x250 [ 1135.983354] __kernfs_create_file+0x55/0x360 [ 1135.983455] sysfs_add_file_mode_ns+0x21c/0x440 [ 1135.983569] ? __pfx_dev_attr_store+0x10/0x10 [ 1135.983699] internal_create_group+0x573/0xeb0 [ 1135.983840] ? __pfx_internal_create_group+0x10/0x10 [ 1135.983965] ? srso_return_thunk+0x5/0x5f [ 1135.984044] ? filemap_write_and_wait_range+0x7e/0x130 [ 1135.984134] ? srso_return_thunk+0x5/0x5f [ 1135.984230] loop_configure+0x967/0x1220 [ 1135.984362] lo_ioctl+0x8cc/0x18f0 [ 1135.984458] ? avc_has_extended_perms+0x802/0xe40 [ 1135.984605] ? __pfx_lo_ioctl+0x10/0x10 [ 1135.984703] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1135.984841] ? srso_return_thunk+0x5/0x5f [ 1135.984921] ? lock_release+0x20f/0x6f0 [ 1135.985028] ? __pfx_lock_release+0x10/0x10 [ 1135.985128] ? trace_lock_acquire+0x13b/0x1b0 [ 1135.985209] ? srso_return_thunk+0x5/0x5f [ 1135.985303] ? srso_return_thunk+0x5/0x5f [ 1135.985381] ? hlock_class+0x4e/0x130 [ 1135.985452] ? srso_return_thunk+0x5/0x5f [ 1135.985531] ? __lock_acquire+0xc97/0x4360 [ 1135.985642] ? srso_return_thunk+0x5/0x5f [ 1135.985721] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1135.985923] ? debug_show_all_locks+0x1f0/0x390 [ 1135.986029] ? trace_lock_acquire+0x13b/0x1b0 [ 1135.986124] ? srso_return_thunk+0x5/0x5f [ 1135.986203] ? lock_acquire+0x32/0xc0 [ 1135.986306] ? __pfx_lo_ioctl+0x10/0x10 [ 1135.986410] blkdev_ioctl+0x27e/0x6d0 [ 1135.986484] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1135.986561] ? srso_return_thunk+0x5/0x5f [ 1135.986640] ? selinux_file_ioctl+0xb9/0x280 [ 1135.986765] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1135.986849] __x64_sys_ioctl+0x1a7/0x210 [ 1135.986955] do_syscall_64+0xbf/0x1d0 [ 1135.987051] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1135.987148] RIP: 0033:0x7f4e53cec8d7 [ 1135.987199] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1135.987275] RSP: 002b:00007f4e51261f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1135.987347] RAX: ffffffffffffffda RBX: 00007f4e53d36970 RCX: 00007f4e53cec8d7 [ 1135.987400] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1135.987450] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1135.987505] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1135.987554] R13: 0000000000000005 R14: 0000000020000100 R15: 0000000000000000 [ 1135.987656] 12:31:42 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x40000) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f0000000100)="a3db73728d7bcc490dc282eecdbe1dc25e0a2c883ee9b3863bd17d4e9309277c60de3f77a2c3a2fdbeee54fa29969abe28dcb90705c55b35e9d2cd22fd4c14956ccce4062db6f1acb814d20e7393ceb2758599823503", 0x56, 0x6}, {&(0x7f0000000180)="482a6c1d38ea4f59ea3f35f423ec329a6dc99c3a6500bec176e0d4cda01b80bc2d5c3eedcae28f6722ba67ad940d54b54e6c1f61a8bc0cf9cac86772cf5b4afd173979227f8e8751d6f5e192e1611b0b3f320664acf18dccab54fd53f8819f31064454e37b60a05d04286770ff27313b2392fa37f5989d060cb4d4f0cfafd294be73ca57012a00bbe2cf217b287ae198122fa12e96a838f451df277a67439eb85e88b9874f4d178d2568910062938163e8d386186b3b283cd5cfee48eb240c9ea4f84b68c182f4d384c387c01908634b63e3a6d557a38bc5d6df99e97f5b9f32caf6c1dc45ce584d994d5bf052a4f762", 0xf0, 0xa8e}], 0x0, &(0x7f00000002c0)={[{@rodir}], [{@dont_measure}, {@obj_role={'obj_role', 0x3d, '}-*'}}, {@appraise}]}) 12:31:42 executing program 0: ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x80ec0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000100)={0x17e, 0xfffffffd, 0x9}) link(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file1\x00') 12:31:42 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 26) 12:31:42 executing program 6: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}, {&(0x7f0000011100)="88", 0x1, 0xe000}], 0x0, &(0x7f0000012200)) lsetxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), &(0x7f0000000280)={0x0, 0xfb, 0xa6, 0x5, 0x9, "eee940c5b4c3952c37a70a2accbdf973", "1bd2409ee58a249bc7d728cf87efa82cbf5d82270cd0b1eeccd525e0ca090704ce2a43d9b91abe916a3479de38a08c35c12314e4900f9d957bb01c5cc07de7c79ac3eba0f21bc4131fccbfdc3cec49c2405171b7691365ac7de692d35a55c0231e685467a403c04b37950f7d99a530e412907e4022bf7be04536a28eacd00828acce9e16225b7277b511dd89606731e16c"}, 0xa6, 0x3) renameat2(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x0) 12:31:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000001c0)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380), 0x0, 0x48000) setresuid(0x0, r0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x101000, 0x180) getresuid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)=0x0) r3 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000400)={r3, 0x0, r4}, 0xc) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r1, {r2, r4}}, './file0\x00'}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r5, 0x40045431, &(0x7f0000000040)) r6 = ioctl$TIOCGPTPEER(r5, 0x5441, 0x0) close_range(r6, 0xffffffffffffffff, 0x0) r7 = add_key$keyring(&(0x7f0000000680), &(0x7f00000006c0)={'syz', 0x2}, 0x0, 0x0, 0x0) statx(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x400, 0x80, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) statx(0xffffffffffffffff, &(0x7f0000000400)='./file1\x00', 0x6000, 0x7ff, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r7, r8, r9) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r6, @ANYRES32=0xee00, @ANYRES32=r9, @ANYBLOB='\x00'/12]) mount$cgroup2(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x4000, &(0x7f0000000100)={[{@subsystem='cpu'}, {@memory_recursiveprot}, {}, {@subsystem='rlimit'}, {}, {}, {@subsystem='blkio'}], [{@dont_measure}, {@euid_gt={'euid>', r0}}]}) 12:31:42 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) close(r0) 12:31:42 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0xf0ff1f00000000, 0x0, 0x0, 0x4) 12:31:42 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) [ 1157.163453] loop1: detected capacity change from 0 to 10 [ 1157.164730] loop5: detected capacity change from 0 to 512 [ 1157.167633] vfat: Unknown parameter 'dont_measure' [ 1157.177493] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 1157.221659] loop6: detected capacity change from 0 to 224 [ 1157.222842] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1157.256792] isofs_fill_super: root inode is not a directory. Corrupted media? 12:31:43 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x40000) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f0000000100)="a3db73728d7bcc490dc282eecdbe1dc25e0a2c883ee9b3863bd17d4e9309277c60de3f77a2c3a2fdbeee54fa29969abe28dcb90705c55b35e9d2cd22fd4c14956ccce4062db6f1acb814d20e7393ceb2758599823503", 0x56, 0x6}, {&(0x7f0000000180)="482a6c1d38ea4f59ea3f35f423ec329a6dc99c3a6500bec176e0d4cda01b80bc2d5c3eedcae28f6722ba67ad940d54b54e6c1f61a8bc0cf9cac86772cf5b4afd173979227f8e8751d6f5e192e1611b0b3f320664acf18dccab54fd53f8819f31064454e37b60a05d04286770ff27313b2392fa37f5989d060cb4d4f0cfafd294be73ca57012a00bbe2cf217b287ae198122fa12e96a838f451df277a67439eb85e88b9874f4d178d2568910062938163e8d386186b3b283cd5cfee48eb240c9ea4f84b68c182f4d384c387c01908634b63e3a6d557a38bc5d6df99e97f5b9f32caf6c1dc45ce584d994d5bf052a4f762", 0xf0, 0xa8e}], 0x0, &(0x7f00000002c0)={[{@rodir}], [{@dont_measure}, {@obj_role={'obj_role', 0x3d, '}-*'}}, {@appraise}]}) [ 1157.270606] loop6: detected capacity change from 0 to 224 [ 1157.278253] isofs_fill_super: root inode is not a directory. Corrupted media? 12:31:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) close(r0) 12:31:43 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 12:31:43 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x300000a, 0x12, r0, 0x0) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x3000) 12:31:43 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0xf0ffffff7f0000, 0x0, 0x0, 0x4) 12:31:43 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) fcntl$setpipe(0xffffffffffffffff, 0x409, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$SEG6_CMD_GET_TUNSRC(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r1, 0x1}, 0x14}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00}}, './file1\x00'}) chown(0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="02000000010003000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000200", @ANYRES32, @ANYBLOB="0200", @ANYRES32=0x0, @ANYBLOB="1f7ededf58f4bb712d5e055785ec3c9830176e16080000000000000032ea7b6801c55f3dab705eaf6fa92eb33192d794cd17fdae644b00000000000000000d376a2e7038370847d34731", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="040000671ac4affdd3f4d86e00080004000080000017d92a6ee7ee49516a69e5565feb7730c074cc4e29c3864245bc0314d2b6ded1728fa978decfb584162d8962d4aa2b8d431a41431e636596115c7016dd353788fcfe6dbe6a0ff61f2468879b474093746170feda534489f69d79131667d3640f92407f4127e00f3d5ef7a478da8c5993bb056d8900ce245125f77341c025b0b2e6d4ce98a77bf963b55295003589b785f074e0c7b673421c596b462171aa1f03819d381f05673c5ef83521"], 0x54, 0x0) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000003c0)=ANY=[@ANYRES16=r0], 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) r4 = syz_open_procfs(0x0, &(0x7f0000000f00)='mountinfo\x00') ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000380)=ANY=[@ANYBLOB="8023a229f1ba2cd5b6431a863ff4e83d014094613670f8c34e09", @ANYRES32, @ANYBLOB="01000000000000002e99a0"]) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendfile(r3, r2, 0x0, 0xfffffdef) [ 1157.444203] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1157.471577] loop1: detected capacity change from 0 to 10 [ 1157.479218] vfat: Unknown parameter 'dont_measure' 12:31:43 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 27) 12:31:43 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f0000000100)="a3db73728d7bcc490dc282eecdbe1dc25e0a2c883ee9b3863bd17d4e9309277c60de3f77a2c3a2fdbeee54fa29969abe28dcb90705c55b35e9d2cd22fd4c14956ccce4062db6f1acb814d20e7393ceb2758599823503", 0x56, 0x6}, {&(0x7f0000000180)="482a6c1d38ea4f59ea3f35f423ec329a6dc99c3a6500bec176e0d4cda01b80bc2d5c3eedcae28f6722ba67ad940d54b54e6c1f61a8bc0cf9cac86772cf5b4afd173979227f8e8751d6f5e192e1611b0b3f320664acf18dccab54fd53f8819f31064454e37b60a05d04286770ff27313b2392fa37f5989d060cb4d4f0cfafd294be73ca57012a00bbe2cf217b287ae198122fa12e96a838f451df277a67439eb85e88b9874f4d178d2568910062938163e8d386186b3b283cd5cfee48eb240c9ea4f84b68c182f4d384c387c01908634b63e3a6d557a38bc5d6df99e97f5b9f32caf6c1dc45ce584d994d5bf052a4f762", 0xf0, 0xa8e}], 0x0, &(0x7f00000002c0)={[{@rodir}], [{@dont_measure}, {@obj_role={'obj_role', 0x3d, '}-*'}}, {@appraise}]}) [ 1157.600092] loop0: detected capacity change from 0 to 40 12:31:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x612082, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) ioctl$TIOCCONS(r1, 0x541d) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) close(r0) [ 1157.708539] loop1: detected capacity change from 0 to 10 [ 1157.732731] vfat: Unknown parameter 'dont_measure' 12:31:43 executing program 6: r0 = gettid() perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xc4}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, r0, 0x0, 0xffffffffffffffff, 0x0) [ 1157.762631] FAULT_INJECTION: forcing a failure. [ 1157.762631] name failslab, interval 1, probability 0, space 0, times 0 [ 1157.764511] CPU: 1 UID: 0 PID: 10780 Comm: syz-executor.7 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1157.764602] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1157.764644] Call Trace: [ 1157.764663] [ 1157.764689] dump_stack_lvl+0xfa/0x120 [ 1157.764776] should_fail_ex+0x4d7/0x5e0 [ 1157.764892] ? __kernfs_new_node+0xd4/0x850 [ 1157.765006] should_failslab+0xc2/0x120 [ 1157.765139] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1157.765250] ? srso_return_thunk+0x5/0x5f [ 1157.765329] ? lock_acquire.part.0+0xeb/0x320 [ 1157.765436] ? kernfs_add_one+0x3a4/0x530 [ 1157.765577] __kernfs_new_node+0xd4/0x850 [ 1157.765682] ? kernfs_add_one+0x3d8/0x530 [ 1157.765816] ? __pfx___kernfs_new_node+0x10/0x10 [ 1157.765925] ? __pfx_lock_release+0x10/0x10 [ 1157.766028] ? srso_return_thunk+0x5/0x5f [ 1157.766109] ? lock_acquire+0x32/0xc0 [ 1157.766227] ? srso_return_thunk+0x5/0x5f [ 1157.766324] ? srso_return_thunk+0x5/0x5f [ 1157.766403] ? up_write+0x195/0x520 [ 1157.766536] kernfs_new_node+0x18b/0x250 [ 1157.766677] __kernfs_create_file+0x55/0x360 [ 1157.766776] sysfs_add_file_mode_ns+0x21c/0x440 [ 1157.766886] ? __pfx_dev_attr_store+0x10/0x10 [ 1157.767017] internal_create_group+0x573/0xeb0 [ 1157.767158] ? __pfx_internal_create_group+0x10/0x10 [ 1157.767283] ? srso_return_thunk+0x5/0x5f [ 1157.767362] ? filemap_write_and_wait_range+0x7e/0x130 [ 1157.767467] ? srso_return_thunk+0x5/0x5f [ 1157.767563] loop_configure+0x967/0x1220 [ 1157.767694] lo_ioctl+0x8cc/0x18f0 [ 1157.767791] ? avc_has_extended_perms+0x802/0xe40 [ 1157.767937] ? __pfx_lo_ioctl+0x10/0x10 [ 1157.768036] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1157.768174] ? srso_return_thunk+0x5/0x5f [ 1157.768253] ? lock_release+0x20f/0x6f0 [ 1157.768361] ? __pfx_lock_release+0x10/0x10 [ 1157.768460] ? trace_lock_acquire+0x13b/0x1b0 [ 1157.768541] ? srso_return_thunk+0x5/0x5f [ 1157.768635] ? srso_return_thunk+0x5/0x5f [ 1157.768714] ? hlock_class+0x4e/0x130 [ 1157.768784] ? srso_return_thunk+0x5/0x5f [ 1157.768863] ? __lock_acquire+0xc97/0x4360 [ 1157.768974] ? srso_return_thunk+0x5/0x5f [ 1157.769057] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1157.769260] ? debug_show_all_locks+0x1f0/0x390 [ 1157.769365] ? trace_lock_acquire+0x13b/0x1b0 [ 1157.769460] ? srso_return_thunk+0x5/0x5f [ 1157.769539] ? lock_acquire+0x32/0xc0 [ 1157.769642] ? __pfx_lo_ioctl+0x10/0x10 [ 1157.769746] blkdev_ioctl+0x27e/0x6d0 [ 1157.769821] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1157.769897] ? srso_return_thunk+0x5/0x5f [ 1157.769976] ? selinux_file_ioctl+0xb9/0x280 [ 1157.770091] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1157.770175] __x64_sys_ioctl+0x1a7/0x210 [ 1157.770281] do_syscall_64+0xbf/0x1d0 [ 1157.770376] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1157.770474] RIP: 0033:0x7f4e53cec8d7 [ 1157.770525] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1157.770601] RSP: 002b:00007f4e51261f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1157.770672] RAX: ffffffffffffffda RBX: 00007f4e53d36970 RCX: 00007f4e53cec8d7 [ 1157.770726] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1157.770775] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1157.770825] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1157.770875] R13: 0000000000000005 R14: 0000000020000100 R15: 0000000000000000 [ 1157.770976] 12:31:43 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f0000000100)="a3db73728d7bcc490dc282eecdbe1dc25e0a2c883ee9b3863bd17d4e9309277c60de3f77a2c3a2fdbeee54fa29969abe28dcb90705c55b35e9d2cd22fd4c14956ccce4062db6f1acb814d20e7393ceb2758599823503", 0x56, 0x6}, {&(0x7f0000000180)="482a6c1d38ea4f59ea3f35f423ec329a6dc99c3a6500bec176e0d4cda01b80bc2d5c3eedcae28f6722ba67ad940d54b54e6c1f61a8bc0cf9cac86772cf5b4afd173979227f8e8751d6f5e192e1611b0b3f320664acf18dccab54fd53f8819f31064454e37b60a05d04286770ff27313b2392fa37f5989d060cb4d4f0cfafd294be73ca57012a00bbe2cf217b287ae198122fa12e96a838f451df277a67439eb85e88b9874f4d178d2568910062938163e8d386186b3b283cd5cfee48eb240c9ea4f84b68c182f4d384c387c01908634b63e3a6d557a38bc5d6df99e97f5b9f32caf6c1dc45ce584d994d5bf052a4f762", 0xf0, 0xa8e}], 0x0, &(0x7f00000002c0)={[{@rodir}], [{@dont_measure}, {@obj_role={'obj_role', 0x3d, '}-*'}}, {@appraise}]}) 12:31:43 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x100000000000000, 0x0, 0x0, 0x4) [ 1157.993894] loop1: detected capacity change from 0 to 10 [ 1157.996496] vfat: Unknown parameter 'dont_measure' [ 1158.644374] syz-executor.0: attempt to access beyond end of device [ 1158.644374] loop0: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1158.646500] buffer_io_error: 6 callbacks suppressed [ 1158.646538] Buffer I/O error on dev loop0, logical block 10, lost async page write 12:32:09 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 12:32:09 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r1 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x80, 0x1, 0x8}, 0x18) mknodat$loop(r0, &(0x7f0000000180)='./file0\x00', 0x40, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0xa4) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000007300)={0x0, 0x0, &(0x7f0000007280)=[{&(0x7f0000000000)={0x2c, 0x12, 0x401, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@empty}, @typed={0x8, 0x0, 0x0, 0x0, @ipv4=@loopback}, @typed={0xc, 0x35, 0x0, 0x0, @u64}]}, 0x2c}], 0x1}, 0x0) r4 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000280), 0x800) fsconfig$FSCONFIG_SET_PATH(r4, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r2) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x2200800, &(0x7f0000000240)=ANY=[@ANYBLOB="42d1172c2c04"]) 12:32:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x114, 0x0, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010100}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_hsr\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_hsr\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_hsr\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x8080}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000004800010400000000200000000a000000"], 0x14}}, 0x0) 12:32:09 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f0000000100)="a3db73728d7bcc490dc282eecdbe1dc25e0a2c883ee9b3863bd17d4e9309277c60de3f77a2c3a2fdbeee54fa29969abe28dcb90705c55b35e9d2cd22fd4c14956ccce4062db6f1acb814d20e7393ceb2758599823503", 0x56, 0x6}, {&(0x7f0000000180)="482a6c1d38ea4f59ea3f35f423ec329a6dc99c3a6500bec176e0d4cda01b80bc2d5c3eedcae28f6722ba67ad940d54b54e6c1f61a8bc0cf9cac86772cf5b4afd173979227f8e8751d6f5e192e1611b0b3f320664acf18dccab54fd53f8819f31064454e37b60a05d04286770ff27313b2392fa37f5989d060cb4d4f0cfafd294be73ca57012a00bbe2cf217b287ae198122fa12e96a838f451df277a67439eb85e88b9874f4d178d2568910062938163e8d386186b3b283cd5cfee48eb240c9ea4f84b68c182f4d384c387c01908634b63e3a6d557a38bc5d6df99e97f5b9f32caf6c1dc45ce584d994d5bf052a4f762", 0xf0, 0xa8e}], 0x0, &(0x7f00000002c0)={[{@rodir}], [{@dont_measure}, {@obj_role={'obj_role', 0x3d, '}-*'}}, {@appraise}]}) 12:32:09 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 28) 12:32:09 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x200000000000000, 0x0, 0x0, 0x4) 12:32:09 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0xffffffffffffff80) close(r0) 12:32:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)={0x30, r1, 0x1, 0x0, 0x0, {0xa}, [@HEADER={0x4}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}]}]}, 0x30}}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r3 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r3, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r2) bind$netlink(r2, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfc, 0x8000}, 0xc) [ 1184.267877] loop1: detected capacity change from 0 to 10 [ 1184.271991] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10813 comm=syz-executor.5 [ 1184.282057] vfat: Unknown parameter 'dont_measure' [ 1184.289807] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10813 comm=syz-executor.5 [ 1184.304529] nfs: Unknown parameter 'BÑ' [ 1184.351832] nfs: Unknown parameter 'BÑ' 12:32:10 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 12:32:10 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x300000000000000, 0x0, 0x0, 0x4) 12:32:10 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f0000000100)="a3db73728d7bcc490dc282eecdbe1dc25e0a2c883ee9b3863bd17d4e9309277c60de3f77a2c3a2fdbeee54fa29969abe28dcb90705c55b35e9d2cd22fd4c14956ccce4062db6f1acb814d20e7393ceb2758599823503", 0x56, 0x6}, {&(0x7f0000000180)="482a6c1d38ea4f59ea3f35f423ec329a6dc99c3a6500bec176e0d4cda01b80bc2d5c3eedcae28f6722ba67ad940d54b54e6c1f61a8bc0cf9cac86772cf5b4afd173979227f8e8751d6f5e192e1611b0b3f320664acf18dccab54fd53f8819f31064454e37b60a05d04286770ff27313b2392fa37f5989d060cb4d4f0cfafd294be73ca57012a00bbe2cf217b287ae198122fa12e96a838f451df277a67439eb85e88b9874f4d178d2568910062938163e8d386186b3b283cd5cfee48eb240c9ea4f84b68c182f4d384c387c01908634b63e3a6d557a38bc5d6df99e97f5b9f32caf6c1dc45ce584d994d5bf052a4f762", 0xf0, 0xa8e}], 0x0, &(0x7f00000002c0)={[{@rodir}], [{@dont_measure}, {@obj_role={'obj_role', 0x3d, '}-*'}}, {@appraise}]}) 12:32:10 executing program 5: r0 = memfd_secret(0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0x13, r0, 0x0) ftruncate(r0, 0x3) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f00000003c0), 0x0, 0x4) 12:32:10 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 29) 12:32:10 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=@newsa={0xf0, 0x10, 0x3c7c02c9b47383d1, 0x0, 0x0, {{}, {@in6=@loopback}, @in6=@private1, {}, {}, {}, 0x0, 0x4, 0x2, 0x0, 0x0, 0x20}}, 0xf0}}, 0x0) [ 1184.763842] loop1: detected capacity change from 0 to 10 [ 1184.772854] vfat: Unknown parameter 'dont_measure' 12:32:33 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 30) 12:32:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x2, 0x7, &(0x7f0000001580)=[{&(0x7f0000000180)="8e8ba6a11689c59ee4a51a0b172d9cc4794b59740c782724feade2391d839efad63890062adcf834c1ad7d8d491cc92e184bbd179ca40cd4fa6a4e326e7f3e42042fd6b4e74aee78dbf5308015b58df62a6b240ff1ce1e85ee684bb9a89cba56d8bb9500c681ddda053f683065e7384d184a66dedd683b650ca4b038015ec4ea05d2c19993436c12bf13d7744af27760e1d9d1ceebf17dc8b5ebc7a8f4f7e65c60", 0xa1}, {&(0x7f0000000240)="b247436fde89f09f747b96099b4b2d56b827f8b92031ebe33f78487238d1ced62594ee1778f230f3ba8a5aeb1617827d2e1875b4db067fae168783fc740784cd38c45154a6febb9561ebb33e7f67a31f0efed4b73fecb3ee162dd57d9128665de9a9fd5a8066476e5ff1a86affddc81e32b2d9bd9be08dc2130528e69be3fec63cf21236038bdfee4313bce9929ec57158a3331dbae461ac010f89fab4afa0e76e6e222c119696648bdbd375", 0xac, 0x9}, {&(0x7f00000000c0)="677688b53fdc34ff4034f43cbab24f89d5950b1e4e1a01fd3b72", 0x1a, 0x4}, {&(0x7f0000000300)="32fcc0684aca55654dfa4999491c0a6792dfe0825590fa9cc29097e8f8b576d8b2c0a15641b34b33c642076f0a8840b11d274f9f5a6f0267d770627afb10df0a23a1f02f00ce1af95d843be7abea7a1c4c540bcea8179c1ebccf3acfd95e747e0575d850574e49b7e2af0fc8a246ead4ca628512b3bdd44d7859815cd1fd095197e9eb5ee4244cec878ae628d764cc847b9c608733f2ff71d097f01faf38806fc2cb72c656399bb2c077e1e07ff2f4b2a7133391b6858197a45866228cb3870b837caa9c", 0xc4, 0x4}, {&(0x7f0000000400)="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", 0x1000, 0x9fa}, {&(0x7f0000001400)="70e992655be72dd7db561311f3f5e43fc390b6c5a148e714888ceff6fc8e62940aa9680818e89428b9f4aa8e64f90cf74b766bbfeb7edb91368c081f2aaadbd4fb096ea00358d7d2178340623249cf791af162f6860e093440772d6f0d5c6bf840a696af7a37a3ccfcc0", 0x6a, 0x1}, {&(0x7f0000001480)="8212f2055abd2ce3dc02868ed7d9b4d10e3babc515c457a8cecbff85997053f562fb6617f0ad02eacc048e64b031162a41a78342f7ce4edbc32a49b9cdef89a76d1caae9ae3e957068e07310a82f619fe2958f5a6474dd8f4a334cbe490821a35f544ab121296b069f7e446bf487ec0f56529909393f4cfa771f17f650b15223fdda4974e88c6bc2a2fb5f113502f14c00f908359c2b8ab2f07180e2efa6f53d9ed2e0411763f93474fb4ad7718acd3158f6a083fd6f9589e68c9d82a08faaee617eabd70b6ac0", 0xc7, 0x100}], 0x4, &(0x7f0000001640)={[{'\x00'}, {'&[/(]\x83,-+*,*\'!(('}], [{@appraise}, {@subj_user={'subj_user', 0x3d, '\x00'}}, {@seclabel}, {@uid_gt={'uid>', 0xee00}}, {@smackfshat={'smackfshat', 0x3d, '['}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r1, 0x40189429, &(0x7f00000016c0)={0x0, 0x1ea9, 0x100000001}) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0xb) close(r0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000001a40)=0x0) syz_mount_image$vfat(&(0x7f0000001700), &(0x7f0000001740)='./file1\x00', 0x4, 0x5, &(0x7f00000019c0)=[{&(0x7f0000001780)="ba53d07c0283cb9a6635b6e773c3681a8f317701611bf58f0847fddf73380e8e18218f65797745e227a516641ae73d79862d2ae9721e41f25e5cdb158fb453f7b73e0a91d63be49d85", 0x49, 0x7}, {&(0x7f0000001800)="28af000dec65fca92d138dd3e0c7a782b0aaae1143fd1371ce9b9893b653a5429eaf6f14e57894f8c352d45159bb0c386dbeae7f294024fa7d9b852518de2e211b9e2017c9ef98f15d11525e9c1b0c6dbf63d6b5b304da384d776e5fd6dc5f09af85d885da863ab21c9a2056491a0b963d6e6340b0c303", 0x77, 0x1}, {&(0x7f0000001880)="4182024060738b0670ebe7ff7acb8f920c0e128c17725de5a13e59957a598ed3", 0x20, 0xe000}, {&(0x7f00000018c0)="d902441f88aa8ec50c69282c8dfa062efebcd6d09ae6d199fb3cc0ae8da8e560ce20f50c8f9c45d1a4c554463c590aeac08e8de06e33699a09f42f123d6863434a708c55487a4529e5fdc924f8384ee16c3b182aca9f362270a1a1ed492747a3c5119611a5a1f1845507831474eb7baf2ff6ec5c95f58327fccc62ccd77c499d92b53a8f2080c6aaf8dca8e8af60dff0b310baa385a47cb8e681", 0x9a, 0x1}, {&(0x7f0000001980)="5a8ed0881664df272a503a4ba17bdf0a713f01f953dabadf4e007a3aafe878d5", 0x20, 0xffff}], 0x800, &(0x7f0000001a80)={[{@utf8}, {@fat=@tz_utc}], [{@context={'context', 0x3d, 'root'}}, {@fsmagic={'fsmagic', 0x3d, 0x82}}, {@uid_gt={'uid>', r2}}, {@euid_gt={'euid>', r3}}, {@uid_eq={'uid', 0x3d, r4}}, {@context={'context', 0x3d, 'sysadm_u'}}, {@appraise}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@fowner_gt={'fowner>', 0xee01}}]}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x40086602, &(0x7f0000000140)={0x17e}) pipe(&(0x7f0000000000)) 12:32:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000180)={0x6, 0xa4}) r2 = signalfd4(r0, &(0x7f00000001c0)={[0x8001]}, 0x8, 0x80800) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000000)=0x1) read(0xffffffffffffffff, &(0x7f00000000c0)=""/137, 0x89) 12:32:33 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 12:32:33 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x810000000000000, 0x0, 0x0, 0x4) 12:32:33 executing program 1: iopl(0x3) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f0000000100)="a3db73728d7bcc490dc282eecdbe1dc25e0a2c883ee9b3863bd17d4e9309277c60de3f77a2c3a2fdbeee54fa29969abe28dcb90705c55b35e9d2cd22fd4c14956ccce4062db6f1acb814d20e7393ceb2758599823503", 0x56, 0x6}, {&(0x7f0000000180)="482a6c1d38ea4f59ea3f35f423ec329a6dc99c3a6500bec176e0d4cda01b80bc2d5c3eedcae28f6722ba67ad940d54b54e6c1f61a8bc0cf9cac86772cf5b4afd173979227f8e8751d6f5e192e1611b0b3f320664acf18dccab54fd53f8819f31064454e37b60a05d04286770ff27313b2392fa37f5989d060cb4d4f0cfafd294be73ca57012a00bbe2cf217b287ae198122fa12e96a838f451df277a67439eb85e88b9874f4d178d2568910062938163e8d386186b3b283cd5cfee48eb240c9ea4f84b68c182f4d384c387c01908634b63e3a6d557a38bc5d6df99e97f5b9f32caf6c1dc45ce584d994d5bf052a4f762", 0xf0, 0xa8e}], 0x0, &(0x7f00000002c0)={[{@rodir}], [{@dont_measure}, {@obj_role={'obj_role', 0x3d, '}-*'}}, {@appraise}]}) 12:32:33 executing program 6: syz_mount_image$nfs(0x0, 0x0, 0x0, 0xfffffffffffffe52, 0x0, 0x313c030, 0x0) 12:32:33 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x2, 0x400442) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) fstat(r1, &(0x7f0000004a40)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r4 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r4, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r3) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000000)=0x14, 0x4) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000012f8ffff000000"]) [ 1207.689659] loop5: detected capacity change from 0 to 12 12:32:33 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 31) 12:32:33 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$inet(r0, &(0x7f0000001200)=[{{&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000840)=[{&(0x7f00000005c0)="03ab", 0x2}], 0x1}}, {{&(0x7f00000008c0)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_tos_int={{0x14, 0x0, 0x34}}], 0x18}}], 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e23, @local}, {0x2, 0x4e20, @empty}, {0x2, 0x4e1f, @empty}, 0x386, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000000)='geneve0\x00', 0x18, 0x4}) [ 1207.710382] loop1: detected capacity change from 0 to 10 12:32:33 executing program 2: futimesat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x14) close(r0) [ 1207.725777] vfat: Unknown parameter 'dont_measure' 12:32:33 executing program 0: syz_io_uring_setup(0x43b2, &(0x7f0000000300)={0x0, 0x0, 0x20}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r1 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) [ 1207.789773] loop5: detected capacity change from 0 to 255 [ 1207.793869] SELinux: security_context_str_to_sid (root) failed with errno=-22 [ 1207.849119] FAULT_INJECTION: forcing a failure. [ 1207.849119] name failslab, interval 1, probability 0, space 0, times 0 [ 1207.850211] CPU: 0 UID: 0 PID: 10870 Comm: syz-executor.7 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1207.850260] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1207.850282] Call Trace: [ 1207.850293] [ 1207.850307] dump_stack_lvl+0xfa/0x120 [ 1207.850356] should_fail_ex+0x4d7/0x5e0 [ 1207.850418] ? __kernfs_new_node+0xd4/0x850 [ 1207.850476] should_failslab+0xc2/0x120 [ 1207.850547] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1207.850607] ? srso_return_thunk+0x5/0x5f [ 1207.850651] ? lock_acquire.part.0+0xeb/0x320 [ 1207.850709] ? kernfs_add_one+0x3a4/0x530 [ 1207.850784] __kernfs_new_node+0xd4/0x850 [ 1207.850841] ? kernfs_add_one+0x3d8/0x530 [ 1207.850912] ? __pfx___kernfs_new_node+0x10/0x10 [ 1207.850975] ? __pfx_lock_release+0x10/0x10 [ 1207.851029] ? srso_return_thunk+0x5/0x5f [ 1207.851071] ? lock_acquire+0x32/0xc0 [ 1207.851135] ? srso_return_thunk+0x5/0x5f [ 1207.851186] ? srso_return_thunk+0x5/0x5f [ 1207.851229] ? up_write+0x195/0x520 [ 1207.851301] kernfs_new_node+0x18b/0x250 [ 1207.851377] __kernfs_create_file+0x55/0x360 [ 1207.851429] sysfs_add_file_mode_ns+0x21c/0x440 [ 1207.851489] ? __pfx_dev_attr_store+0x10/0x10 [ 1207.851560] internal_create_group+0x573/0xeb0 [ 1207.851641] ? __pfx_internal_create_group+0x10/0x10 [ 1207.851708] ? srso_return_thunk+0x5/0x5f [ 1207.851750] ? filemap_write_and_wait_range+0x7e/0x130 [ 1207.851799] ? srso_return_thunk+0x5/0x5f [ 1207.851851] loop_configure+0x967/0x1220 [ 1207.851922] lo_ioctl+0x8cc/0x18f0 [ 1207.851974] ? avc_has_extended_perms+0x802/0xe40 [ 1207.852054] ? __pfx_lo_ioctl+0x10/0x10 [ 1207.852107] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1207.852184] ? __pfx_perf_tp_event+0x10/0x10 [ 1207.852250] ? srso_return_thunk+0x5/0x5f [ 1207.852293] ? perf_trace_preemptirq_template+0x25a/0x430 [ 1207.852375] ? srso_return_thunk+0x5/0x5f [ 1207.852417] ? hlock_class+0x4e/0x130 [ 1207.852455] ? srso_return_thunk+0x5/0x5f [ 1207.852498] ? __lock_acquire+0xc97/0x4360 [ 1207.852557] ? srso_return_thunk+0x5/0x5f [ 1207.852605] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1207.852714] ? debug_show_all_locks+0x1f0/0x390 [ 1207.852770] ? trace_lock_acquire+0x13b/0x1b0 [ 1207.852822] ? srso_return_thunk+0x5/0x5f [ 1207.852872] ? lock_acquire+0x32/0xc0 [ 1207.852928] ? __pfx_lo_ioctl+0x10/0x10 [ 1207.852984] blkdev_ioctl+0x27e/0x6d0 [ 1207.853025] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1207.853066] ? srso_return_thunk+0x5/0x5f [ 1207.853108] ? selinux_file_ioctl+0xb9/0x280 [ 1207.853170] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1207.853215] __x64_sys_ioctl+0x1a7/0x210 [ 1207.853272] do_syscall_64+0xbf/0x1d0 [ 1207.853324] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1207.853377] RIP: 0033:0x7f4e53cec8d7 [ 1207.853405] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1207.853446] RSP: 002b:00007f4e51261f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1207.853485] RAX: ffffffffffffffda RBX: 00007f4e53d36970 RCX: 00007f4e53cec8d7 [ 1207.853514] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1207.853540] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1207.853568] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1207.853594] R13: 0000000000000005 R14: 0000000020000100 R15: 0000000000000000 [ 1207.853649] 12:32:33 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) 12:32:33 executing program 1: iopl(0x3) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f0000000100)="a3db73728d7bcc490dc282eecdbe1dc25e0a2c883ee9b3863bd17d4e9309277c60de3f77a2c3a2fdbeee54fa29969abe28dcb90705c55b35e9d2cd22fd4c14956ccce4062db6f1acb814d20e7393ceb2758599823503", 0x56, 0x6}, {&(0x7f0000000180)="482a6c1d38ea4f59ea3f35f423ec329a6dc99c3a6500bec176e0d4cda01b80bc2d5c3eedcae28f6722ba67ad940d54b54e6c1f61a8bc0cf9cac86772cf5b4afd173979227f8e8751d6f5e192e1611b0b3f320664acf18dccab54fd53f8819f31064454e37b60a05d04286770ff27313b2392fa37f5989d060cb4d4f0cfafd294be73ca57012a00bbe2cf217b287ae198122fa12e96a838f451df277a67439eb85e88b9874f4d178d2568910062938163e8d386186b3b283cd5cfee48eb240c9ea4f84b68c182f4d384c387c01908634b63e3a6d557a38bc5d6df99e97f5b9f32caf6c1dc45ce584d994d5bf052a4f762", 0xf0, 0xa8e}], 0x0, &(0x7f00000002c0)={[{@rodir}], [{@dont_measure}, {@obj_role={'obj_role', 0x3d, '}-*'}}, {@appraise}]}) 12:32:33 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x900000000000000, 0x0, 0x0, 0x4) 12:32:33 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8, 0x0, 0x0, 0x0, 0x1, 0x7, 0x9, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x400000000001, 0xffffffffffffffff, 0xa) clock_gettime(0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x680542, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) copy_file_range(r0, &(0x7f0000000100)=0x5, r1, &(0x7f0000000140)=0xffff, 0xffff, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000000)=0x12) r3 = dup2(r0, 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$KDSKBLED(r3, 0x4b65, 0x7) write$vga_arbiter(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x4a6d) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f00000001c0)={0x7, 0x6, 0x3, 0x8, 0xe, "3b865134d3e3ec2f62271cf92b735befebb938"}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000180)=0x1) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 12:32:33 executing program 0: perf_event_open(&(0x7f0000000080)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000180)='.log\x00', 0x2000, 0x100) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x20, 0xa2, 0x0, 0x6, 0x0, 0x8, 0xa24, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x10001, 0x1, @perf_bp={&(0x7f0000000040), 0x4}, 0x4d00, 0x61, 0x7, 0xd, 0x1ff, 0x401, 0x8c, 0x0, 0x3, 0x0, 0x198}, r0, 0x9, r1, 0x9) 12:32:33 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000007380)=[{{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000002c0)="ac11e649f0cd51cd23c260975ee08419c3c3dd695b4a5fe43e6c6b2bfb5c3f1f0737fa0150521b0abd05037218752fa93c23e3c0d2e80d25961bd8f750e245677fc9e714fd928a4ef5aaba3e06ddacff33e5361b217531e46ed4a95d64675a59f4d5839254ae184599223571d2df0b4e8c2532fdd713984e5ccfd65b82c322d7089829601c311bc0327990d40d60e933881addd29cb867d4edcd8167fa766c39f33ecd12f627d0eeee3a6e195a9afcbec56498cfe4d2fc2acead835c7228a9b1f9d0f25e57ec026937b6e1d4db9b2395b470397d930c7cb4bfcd7b7092c5ac631b0f685bed94ba49937b3cac86f8d4f8b4bd119cba2f730aa20eb698ae2cc47f731b23e2f8421a875e8b4f8b5d87b3c8e21cc9e0dfabe225ef9ba7e81582d3e28ce9dc715ef305b1ee00182ff8f13d57bb905b99e0d911554f8a383d4d1427e12075921e677d7bbc194c1f1d79eb19c85256e20d9a3bbeab66852c2294e561351339d0015c513b4ac80a10df255adc7ac50cdf1d4c6f59cca8deaa257bb0f404622128ab3df45dae6e21a090cab8bee21decfd083383d11a24a89d23e0b0e20f399aeac4cba11090eb0e0785b188a5de0ca877d0a65a8e4958ae130d9ddc12213fe5896764a541763376e74978c963a47296aedfa8e63fef53686960421c6c798ae6fe23953f117a9bad3cce9c4f191da3633efae591a43c215d9bbdaca951e7b84435c81a7e3186803545b973600ebba24aa65a04efd3571acbc0103766e37978af3a7735be1a978fdf8b04729920b90ef6d8215caa04d8e252eefd9126a41f59f170bb2217ed63d47e5b4fd1459f2cb825c41d66ee0b48fdb18a2df26c63c5d9399fd2dbeb09e26ec71c8a0319ff24f9f0a22c4cbc3679b634350b3b657ae3b2bf0d2f6f677a17d2ab51c39aaa5a312745e2fb934a19f3c94619f173101f3dac0501fb9abdd2c7c4dee6a3008caf15f470b50b3afd867e64946b6cec0be299b48f3acc7fbf9f276c8e1fe5eca92a9e4671e3607bfcf49d4609d26a0d9ba06c3c9bf7cb10c4a67269e33c76c12b4ff49468b99bdbfc14fe481c14364509890c5c70763522b58093769076f657a968164b5113199a16a9ff340492b7e11c11078b94a8fd4606580a0dfc9f9bab5bfc98e9b12dcd83b172d9640b4f1dca1efd3bc97751c6b516f497531efe74f6661f59dc6a8e2aea952190728b160a7b96c41348db07bc5f81766ad44c3ce8b4a53446e1a2197e7dbd10f97d16af320cd6fb8b0ed562011f526d257ace632efd79bc36730e59ee0980bdcaa10be89ed7c28c7ba6b96449780e06323fe86492dd8cd872938f129b375969384df0017b8962c2c34ec572125d75474f89757391c6c886a7a593ad873cd88b470516b49b96e1ad8dc06f1c2054d8aa62bfe79a9c23cb7ebe583aa42a4fe2deca1a06071c27a43a898f7e2d853cec8dff0d4fa2c6bfeae895b5d3411d8fb0fed841899d14d369caa8fcd4b977bfdc8ddd751c4e0a8145c1839d3a7350e486f6ab72765de1b817d4867ee8d5c20d952c0e87a1daec6de33ca09e077236585a5316f5efdcab1e484dd89d1233a8a91b1ca2c5b744896a8951675def360cac33d89035945d734f981eacf61b1a4f3d98559fd8081b21cc2c900a82e6f6beab242b507768ccf555a1981627e3c97b06f6e49248fd5abae377ef45a06bd7ca38845704e4ca1556fe4151b2ab3261ed86403bd7ff697b04948886bbb4f1f1bfcf94effe83bf80aff640ab3867b3c31ceeb6ef5df357da4e45f112d5d2a36bb06b6dcb74a9d8d90dac43092bc35a363ee721a9a3a900aa07a9d7b92ffa458a6782c36bf19379bb8ed1a1839c25f09fc0dc2ed76a67606f8abdfe071119e0353474b37ad4e747875ba622b1fd1f940684158af95f8fafed1e0d070c68ef3784b1be2294752a9bd71ff6f6ef9811153c94ecd8edc9a66ce63354875e9929b12ccebf521b50a7576f26a67c91ddfc05ec7d13053de68dd53008cf4b30085e23e99e00b072b9ab2826e540c9675982d3acacd5a0bb7e6f75ddc25b74fb7580b50eb3112786561d5e07d551a88a3721a827374bafee2b5120b3cafc33873355c4b1dfab9739b8eeae9c87db8f14949016f211113db969cde6ed7d29b3761f46c0a2cd9dac819168dcf5b211d26cb98f36ede3bf72a00b5d0e6bb69985b59cbad5f66d98505af694aa7b336a6b9a08f46c58e8ddca12f467070a825757492930d277db996776dd811bfb066c6b8bc8803600890c1e1639bb81e3aa2725e00a38c3bf5566f355146596cb14c247919be71cbcc09d4b21a1c4cd61970ade8ba56c5232cc45eab02f534481b99d1e2f5b6ee229ebaa4c30906df562f16c67002f186f56d00409b0af5deab7e820a3d2aef133e6f7332dbef95a851493c87c6a0661f40a040728b6b16e4b20fc0ba94c9987b45db7cf2dca4c0e62e8725fa20fe82658b4d46a243f24c0ae9402631bdf7e4f7014ee77003712c109d069b46b9a967b87d49e353c8d30d29adb421fc2c99e03103ca8c3823ec98ec296d92900170d2466012568167684d6736569f7eb3760cf1cc37daed3285a600faf10bcf0264ef9e62b277cccc995b3e7b701c30390b0ddf4ef669288c569345b6a41f87f405d6bebe76cf7d892c012948e8fed3051a3656f02a7770f97fe15109e75eb7c778be072843f83083db51b805c33398e7bb0950c130efa1c55188fc3cf3fb7a430493ba3169d9f252117d8f45108131e651fc41ef46b5bfe69405f4a08c4f02c0cc1e675e5a419c7a2e99532a50b8ab8147b1b9d89f7dcf5f15d1d547e74846a43754ab4821d0aea7e72a37d898feff0800bed13d5c8d9a70accf9f1b7634d93243ea1390e159ee9bae23ae8ef10321cc51c6a2834a93ef1bbfca6af5d37b71b374a5311c34dd04ad85c289698e781b33838b54c9d4cd45742c7a5893d629d7f1f8d2580fb6f14e78c1709fc978b9fd185b764ecf73d653636967ca165e0b43a22d6717fc18c12131a2e452a0d7b136438cf9458cfa6de98e4f0cf7d4b2814a2cd0b795bdc9af7d1062ba9904308e085846cf8385a610a96fca4bc2602b38a82b8ac830de8ac7671fad7338bca3baa426db07f3c2d23bcb55edc98bc9f792ef3289ee383745b5fb012cfd62b5ecb0c82c7f4dea23682f03b6967b6f6caafe9155e80cd4d6acee28d2445a19f0d1b93b3c5b158749f2d6a3a7bec67056ef5f7ef20987b44e4dad28a5767b7b0d9d70720421572873042425ce215674f7cb78c9c222610752d3bd1f4a22947c6ac68e103b4bffeb1c9937b9a96e7bf1009f88a909c5f906a200770147b03753a8ba07d7cfd6efd396e72704bf94e21d9654bf73968003e398a2c79f366083158e485a37ed825e7ad27850e51dda9f1dc03377c2b725d36957e38bd541dba6335e743144c039c283dd98a6e202b663b59a100f906d47e522460d72ed32bb08c7427c5b71b3395a072737a353bda2f339ecdc2bbeba0d89c67a925fc4f767171274c8daa7f978e0de52aeb6bf7ae27df74a04a48830ea86662e2ba8b2ef084e7122a033e65c6f38de05c64eb37a5b40871dec4c0c4fd01556f123f528b5153e1b90e82135c0fe4b76fb03fd83bcab6b1c075ca0314e1288b572c4a09e54577480c5a0670a1183ec49a6c0a31c351c07dc63b30d22479fe7481ced37efa0c3a6448a0f8e80b9b8a726633faaf7be175f42c9ed934a2bb9fa70c4e0d5b2b2e343610e99867bd56d22973e3c91d34f00db88e8f9ba0dbc82b37aafbf7cfe7ae053f89c484ebb46327aad4e2528fff1cc343a19784c233da281d23aded72fa383563d2e441d17ebe396b4962c50d656aa851f255dbffd9f1a41462fe868e4f6a20594119e126f3bb35316c0d87bee03f45eebc506130778b11e9e98022bd712358b8227d80d0cdef06e0c1c4ec5088d3adaae9c6b585f6114900758dd2d6e60fd940d3ad89072d747d3e8392cef4b067ea0f80333d753cfbf2672bca10f0ea0aa1e1108b814ccb08c0cbc2da1d86734cfc6e12bc441cce22e68c2e694e985509f35f8be2cfe498d6d17313ae380df9e6743fd33d97e808a416ce5740058406e29826ce04a6f976b72d27d84e906a3e409684b2c876358ae3664856aeb5bec05e38d364f6719e549ac7dc003e769266ce6d1649814f158713f492cbdb53670b0291fdcf421501c0a2d7618b951d396c49590ec91edc7b397ffd72f676dbb8746e9b003577f859d7ffd9523ce70dd86cf85bfc5c79960c9851f2cbafa4cadcdb9ba37ad60064ad3313b34ec374ee43e9d85eb159237687a44c422b4098f3c07c396021d1ae7dd0b98bb2bb74f0c20eb01543770e956874a70611e4e7a98f1e6b22d9125b0dddbc0dca08d8921735079e12e915825ad4045a736f23ad7c664c77f7330e9815faaae2c2afc6e89355863e0a12653d50a293e1992c40855200c35f4dc72e4e5551f3f7ed5b867f9619404ebd94589b9808badb9e438554235876afb689a2dfb839184dc8a701b460e0790f80dcfe0f95c99518530f48abd3bc719ea033b6b6416a5ab111865ac5c58bce4980f7be9ca876b7bc5f4ae3af99f14967a07f69f8628599d10ca87056bf9410a881262a90d118d3220237834d33b7f5867238e4c1e1644b70c0fbc6ad0234c9f89fdf44125ac398875b31d7fcb0e6e97b1e3b31969af5f545ddb78c8d06a5592a248a5277adae56c25da014bafa7e1179d16e8591efbc5c30dd377df16e67705eb0109562bd3e54481eb4f258b4d4a72bf6ca0c93022ba1f4615330e899cdee1f24a21dd44d9bf1bb2cc22454bb693b96174be513c657d0085ed7afd35447b12b495d48618bcb8defea5487518f87034aef9fa4e41ce5d3c39b6a065f71a9cbc2ac249b5f24d5073a3354d66a03f9368203df67e1de79616ce9c623f6e3e1b55813e007f44d2a73ffc8e0dd9bca4992b1e1a6c5c342a2ec6fea8722324003308afd2532326f97107d3854ff1e0b7d546ee0558b20016f6c6eeadf37c2c4c51ec4f488816610f7eb5e6553c6a201693fcc8a9daf86275c833a5fbdbd6d1aea5332d52c055072152f744250ad0269bf19c7c625c0ca6f0785569bb0dcfcc8d3eb0ad4cecbfe27fc55ad22a8e722bb4a430b012be796c76a7168fc6d776746f8bd7f8aa8232f0989cfed368d94c8db5949277f4674cc511e547c6ee8371416ca1a50da8f597a7b3bffd71942be586273b2d3045cb9563f48d858f7c2e79e86972515340521ffb9213f4732be1782c5bd20c2f6babdb15aceb7caeafa3d69bf8a374094691db883725afa982a4c76f6a740031f412e5d454121605a4e5f74b40b984f453a415ecbfd7d8bb36fdb458ab6b3e613a004eb6b87e5d824390960ff848dd44bdf6420ea9787c07d328a0b7e3664bef8aa3fc2d06ba8fde5c0198c2dcfb2c0c4483957fcdf18e384436d565f6352f3b23e2568d60ce63b1db2a66d967a689beef0b591e2432a888d1ffe10b4bd595d42b88fad62736c16a9e855e9568542e2eb453d41595ff2cd99d369284e2f73dbbbbc3ebe25fecfada5c21b9a6e35846eb2d2be217aa8e0b21d82a231932743ebbe5f214836d86cdc0e97332dc0d3d163e49abe76949390f70cea1a9c732dc21ce04199242a5a15a19b63a6b150b4dd4564138f0b4c4b8ae48d0e4ef9d3fa204e8b7a7ce40f547ab9d248fda0bda7d28a6068a3ba29d3300cb5e29feffbb85688efea1f5e439ec018f5b9ce4cef55795f0bae0028c073c1182dfba40d59350791b4b3c0439a4b037186a0", 0x1000}, {&(0x7f00000012c0)="348e789eff9e8dec446a70ddc35be4d6bf809466890b7cfae94e026aa775ad598fed5019e47194ffe6891f901cd1b1eaebe949f07911b7014fb11468c5e1c2d6d2814ee5c31fa0a44ed1d269708a56539652cd7f9acb659ddd99518a56408313a1624808c10cb1d4547312fd53c5845a88fc4a94729d2d2800ff7b62fa7f6a057e3117b98a5d49458b868e84f6baef7803ded38fcb3085e105fc8d648451619430ad4dc50471a2aefa484c2e2f2b820b9adc5d8cd9dfe129a0c8f8ccc42364c4ed4bfadee4f4f8200f2b94fb91a16013707ad6e719bee202022b28ce9c81268621ce8a8e10e9d87f83e5f3d70d", 0xed}, {&(0x7f0000000180)="1017701ac85f5af7783d", 0xa}, {&(0x7f00000013c0)="64639790759bfad16b44b5f4469b9cd2161f152e37aeb9cd5de4cf0ea5c5bf3c3710ef6e0fc6cfa8e7d7797775017245ecff640d7600f11dd0dc1be4beae589a7cd03678bf3428549afb4f890f2f46f3d160f93a9079f82586f00b4c4cb79283fcb82606561615b8f2c8", 0x6a}, {&(0x7f0000001440)="1e94f7ad9fe7659414872d29e2bdbb8f90c5a4c05cffc223ea3b4a04807153888d9a600a33285edb74d04937c0bcb2a12f76dadf1175bbe5ca18cd0c8ae5d3d29660ceac9f91070c680903c296a17da8ee0e49ca9ab790088e2f4afa5a890952e57b6ff6b78c07d90959ff2d2bd08ceb3a2c2fbe6133e5d45f71a58f527693f93813e938f554493eaecc27341433942480567ebf8c49e7567c83a9d3aba5815ccaba6164385eb7df011676b57a9930ad18e39973d4c7e8b898165d8786b7001a5a", 0xc1}, {&(0x7f0000001540)="33c945f7feb0ef062b7539906bba4092dc54de6d81aff1469050ddfdeca9fca7d5063d0973e7e998344652fa", 0x2c}, {&(0x7f0000001580)="61be9487b22f7997b2723476bd297aed67d277a79bbda02134ecb193b92bc50aa5072fd4b6aef9f8c228c947da20ad9656ab47e80b13644c0105cf2267f1537c23e005a9adc137f0e9dc0f8e840b9f013133a7c7886465e432aa677f255deda151c040f350152915b497ea158fa541d4", 0x70}], 0x7, &(0x7f0000001680)=[@dstopts_2292={{0xa0, 0x29, 0x4, {0x32, 0x10, '\x00', [@padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x48, {0x1, 0x10, 0x2, 0xfff, [0x81, 0x8001, 0x8, 0x8, 0x0, 0x1000, 0x5, 0x9]}}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @multicast2}}, @ra={0x5, 0x2, 0x6bf}, @hao={0xc9, 0x10, @local}, @calipso={0x7, 0x10, {0x2, 0x2, 0x0, 0x40, [0x4]}}]}}}], 0xa0}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0xffffffff, @local, 0x5}, 0xfffffd2c, &(0x7f00000029c0), 0x0, &(0x7f0000002a00)=[@hoplimit={{0x14, 0x29, 0x34, 0x9}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x87, 0x8, 0x1, 0x40, 0x0, [@dev={0xfe, 0x80, '\x00', 0x25}, @private2, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}], 0x70}}, {{0x0, 0x0, &(0x7f0000003ec0)=[{&(0x7f0000002a80)="42ac2d5155ed602b6554c7f07201c3f0666e2b1198e078cadd3c41c98b3d840088689843e4fb0caebb02e672ba3f806fb7aa98ca4aecad847807aa61858edcf5e518a5e2029ca579fa03b766c8d25eb205f71f172d42155a72d368291a1c39689f46885c0f8447ced13630be600f407aad72dbb335358ef3de1939629504e5cd8621f6ec3801ccc9a43ec87aa708a2cd42d29228857afb123c856592310bca8d1c34a9da4414c862fac0e736675f1a9a7001c514a57c1fcf34d540909060f7f2a2deb853249e885876cb31013cf26d603210d0a3a5", 0xd5}, {&(0x7f0000002b80)="58d37e961606d0c3390e8467cbaaa2c338a89bce2b49757ca3cfa4fce0a89e185841371c24cb2ccb6860101036b5fa12cd0b9d24154e2ca4d1009b7dd9afb4f94ee3d0c2e1c442235d16ab612a5aa2e4837d1d067919a411d8ff64efdc1f26da128a4a225fb88b81b94c8175ce8e94ed5699f1997b90c8e2a82537ee85b1cd613b1326238e6ae843668cc56c9ec09e34c3119da1f63461dc61071b0a88606d041b473df24accd59088bff3701441", 0xae}, {&(0x7f0000002c40)="c32b5ec85ea855a6f98369bcdc7416d924548a02fae6e1140786a3a159b60a372fb2481b5ededb24b8edd0fb166001b0b20bf22d96b56e11ca1d65aa548f277f92cd5e28236ae98a8e7b9242236c34e8be060f34eda88e23ce8ee026e510bd0f6567e11510c0bf15e194f3b715306b3face8fab618159f30f84e04ec09ddc05d82e83f1c2b3a770b811fba2f5a0da2d3691025bc34dc535e3bc90fc58bf783554d9bee2ffe5f703a330c5d423096c65fb0ad2089a68a92245a354682f99d471b65b03954c3881c7b15a2f06667b7b05527c2cd61aa650a8ed6768ddc", 0xdc}, {&(0x7f0000002d40)="b603039925525a4fb2929d5d4c168b7c7105db28de7a34e944f94b0005950f290702baf731ca3b8d3a218a3d5cc1c6ad408625", 0x33}, {&(0x7f0000002d80)="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0x1000}, {&(0x7f0000003d80)="2771570970d21d3d8aff109710e86380eb6e1abf61e58c72511b0c4eee30ab62cd8ed526d5ef7986c1aa1891ced81249e567d3bf18007fb6854d7b02ccd030b4906768c3070a403ad7c1e8e3c7181144", 0x50}, {&(0x7f0000001780)="88907b60771f79941426ec1f840aaa9e40f3b7b7ad4b1813d9ec288cbc9d3f3b116b98974115a39e59ba8e4491f89837994c144a3ef81955b1c616908f5065b6bc6a758a785cb17ada4b011feeebced5a166e867b2b2a48e7ec5674da994060ce10eb91ff174e96d3b5154a459e182342e4cdeb9397c150f47564884ce1442e671abbed1125ffe488ecc8772dc1ce09a3145656b0ae4e3090e4f4ce67618d8243f98b96b82053f04141df4f50304cc2fa2da3e139c942bd0719890bb06f4e76d7a3cae38b915c0cb49215eb1947af9f1d5ebd1750fecd95116ddb2cb00c63cf78dc8dee886efe89b3e54ae771035", 0x99}], 0x7, &(0x7f0000003f40)=[@tclass={{0x14, 0x29, 0x43, 0xff}}, @rthdr={{0x48, 0x29, 0x39, {0x2c, 0x6, 0x1, 0x5, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, @loopback]}}}, @tclass={{0x14, 0x29, 0x43, 0xfffffff9}}, @rthdr={{0x78, 0x29, 0x39, {0x3c, 0xc, 0x1, 0xae, 0x0, [@ipv4={'\x00', '\xff\xff', @broadcast}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02']}}}, @rthdr={{0x68, 0x29, 0x39, {0x0, 0xa, 0x1, 0x81, 0x0, [@mcast1, @remote, @private0={0xfc, 0x0, '\x00', 0x1}, @private2, @dev={0xfe, 0x80, '\x00', 0x19}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xc2}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x5e, 0x8, 0x0, 0xd1, 0x0, [@remote, @empty, @dev={0xfe, 0x80, '\x00', 0x10}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02']}}}, @rthdr={{0x88, 0x29, 0x39, {0x5c, 0xe, 0x2, 0x81, 0x0, [@empty, @remote, @empty, @rand_addr=' \x01\x00', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @dev={0xfe, 0x80, '\x00', 0x34}, @loopback]}}}], 0x250}}, {{&(0x7f00000041c0)={0xa, 0x4e24, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c, &(0x7f0000004440)=[{&(0x7f0000004200)="aa54aac00c1f0980a1066cbc203e55d8b8441c8b88357bb0a26ab637d5e8545f1053142a1be8b9397fd0b84802a4f911f46685d85deb2cc06a7aa2ff077bda631c610e0bdd4c373597e1252b6a51072b671a327b3f6c4b963fa7c2d49fdb975193361dd2d08df457362b", 0x6a}, {&(0x7f0000004280)="654a88f798be720201d05ead28891bd8b873449da1a937a03aabe3b172ad5e4eb9d33d4d56c6fa22f4ea284e15855994695de9b48a85896d5ce7159496def9b884cf34b397939c7a70f1661dc4648d25fe49bcee19b558626d8fdd5cc815dd08ccad0a68491ca0620fd71959a61831114e769d1e081ebdb54afb93377e278dafdae9286cfa4c7a0295ba808d2a954dac707ff958b39806517564fc90e5af853d8acaccc48cd7dfef58fec2b91d1c7c047687daa6cc8703fd33f44cc302", 0xbd}, {&(0x7f0000004340)="a270c63c2c34ae5c614d2444ddf620c9674a2aefdbd607ab2d32ef8e590e8a2414651bff7107f1e16bc67e7b80e94c7ac578dbcc5517ac65acb2b3554d6ce2a1bdefb3f0fb8d1fb13913d347cf6272331255b045eb08c379b0e68f186f33b17fc4f5de0cd187782ba412f21e520a4b3e3cd0c7fe718cc1739bf707eb121d4f08817da7986c9bb198371fc1045804561395199b635073bf7d5f975845200a4e28565205fe53f9d703c6687c3d3f1402e115657369f9a80a804a2314ddc957ba75e9be78940fed", 0xc6}], 0x3, &(0x7f0000004480)=[@tclass={{0x14, 0x29, 0x43, 0x101}}, @hopopts={{0x78, 0x29, 0x36, {0x0, 0xb, '\x00', [@calipso={0x7, 0x50, {0x7d4dda05cfd0da95, 0x12, 0x3f, 0x101, [0xb801, 0x8, 0xffff, 0x8, 0xd447, 0x5, 0x81, 0x80000001, 0x400]}}, @padn={0x1, 0x1, [0x0]}, @pad1, @enc_lim={0x4, 0x1, 0x8}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x2}}, @dstopts={{0x28, 0x29, 0x37, {0x6, 0x2, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @padn={0x1, 0x1, [0x0]}, @pad1, @ra={0x5, 0x2, 0x5}]}}}, @tclass={{0x14, 0x29, 0x43, 0x7fffffff}}], 0xe8}}, {{&(0x7f0000004580)={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x6}, 0x1c, &(0x7f0000004880)=[{&(0x7f00000045c0)="a571510abb6f3a2c5a2811401bdc64c463daa9d3447d759d456837e231edcb2ebe3137afade6bc2b9fd311ddb63e6c3f8c8f55ec0e2ac2bb5e1d113322c375c04ebd4480ce3be2069b9bf0a7a78a9912afaa1aefea9e63bbb453b3ca2ff3caff6a72722a6223ec24d2d3730319985a461180fb08d797da0a40f8bd0dc307b039a61723f730939ba5b798911426ce66078c75ece184ad9d8d510ec9666dceb6a979d8cd53dac68ff251af2447b26b", 0xae}, {&(0x7f0000004680)="992b95eb6486d1d1f88b7a917123b60217f76fa550b712b66f6e1c56ef9bb317865c8a652a98d1ca18449c4689216c10aea585a165418013aa44fca7ebdfd3d62e2057860b4ae43cbd592c3bb3820a558fb7709b1fe1cd61581224edd26f93e194ffaa1845944f92752783470dbed08ae1552abd91f73a1521358df9dd5377e17186841b", 0x84}, {&(0x7f0000004740)="1b53c30c6bd6f0a55360d6254f805ed4100f62fc3ce53c26a7ded6b4b380bba7fc79a7c12e1fb63e24a1c96df936dc9f8b7b522556f16665f7725d8447b22b6ea17a6be09fcb319266d384540d2dab6f23db5c0e8083850fd0ff5c43017fbcf2f7bd96e50dfdd12c7008b22cf6868fb3f2c478c20e774e00cd", 0x79}, {&(0x7f00000047c0)="ab943c79b1ca4333359c95e419f691c8b871d54adb4728f6af5a26d3bb35e3fde54cbe93b5b1e0e420f1ed324430f42b1f26ce9c32e66872f0e02be0e0bc703b0346405386523df2c10e75e5c6edf1f72e7df31903bb024f4d5bfb19749b9fb97b3d5757e3c916fc6f2b84f85f854aa5056046e0cea2e4d1b55b1eaabcf2663e68c71cc7d745411d6f99c034d5368f92085d5b7f961b59", 0x97}], 0x4}}, {{&(0x7f00000048c0)={0xa, 0x4e20, 0x3, @mcast1, 0x8000}, 0x1c, &(0x7f0000005dc0)=[{&(0x7f0000004900)="eead15d00eb9c29d93e41a18ce750dea6ed32208c35d8312222025972e220a6b03ddcb41", 0x24}, {&(0x7f0000004940)="1e0b0bbd21bbbf937ecfe8098d350f7ed1f644d3cd15802b7fe485578de7643e6fa7", 0x22}, {&(0x7f0000004980)="8bf89dcb59414306a68fa8b6d877b9733fb817ba97b90f4c24cd5dcc90e3a76414fe685f927b15439854ebfd5f94cdebdf2c149181f2752c47c507b286f879a7301178d9bcb41faafb4cd640a78aa5b8ad0f4a0192399202aa9aef5d3bc0f97ef182dc5bb54ec4128f3594c07011fe306b0a450a33500dc752e56ceb0bde9c7ebb10b0cf9d3110f9133e2b5ad6c72e58617708a3aa4830711b42e9094e6d9762f58e159e5342973cef48957bb51e34eacf56a0f51e81f8e40a7f13ff2f34757696a401d8b93d3f8bf79101cf5c636efb6ef9339ee2a8e9", 0xd7}, {&(0x7f0000004a80)}, {&(0x7f0000004ac0)="9a01971db33d9af47df91e04bec3f80fb05e1df8e10f14dca4f919f0314b640e1cebb2a4c934ac3a8c82d134a9935d26e53422a0f8f1d4a7f8ccbf58cbe69a1d3e6e2cd0c4ffcae6055a89b8056d29fd22497ae9690c950b029ff19fa6d46e826f65cc47222e", 0x66}, {&(0x7f0000004b40)="e933c32cd30584b369825a5d07fe6970a7e423be5b4d8ea857346e44badf3e0cea5c46ddcf8cf220daf00fba3a4d30ff2a0b3a85e5efe644cd331469f092c8c605bfa837065dd83d22cd73e72fd79e3964f761852f0c86b7a8ebc99c7a4ee4fece82af0e03f77e33348454ecbc93916d45533f", 0x73}, 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0x1000}, {&(0x7f0000005cc0)="05b26616f12044ba4d5ce24dbb87b7c864d7b6221ac4b9231034a8fb1d20a4f2f502483cfb83ac3b056a34d2f4888e21862137a727d0e9fcdc4d53f3c1d63114170f797a8fb57e801cbb7bb2bb153288fd5a74a26ee5aa533233e2523ceffa8d39cf55d4090152d51054a5b05d97bf2a3e6dd04d4601b5e3c63490a9f11d78cc34614e9f5a70d4deeff45048941c", 0x8e}, {&(0x7f0000005d80)="3e280961249f8d77e807827d189acbfff0ad0f68cef4ca39bb12940627dfa69b7fb95f", 0x23}], 0xa, &(0x7f0000005e80)=[@dontfrag={{0x14, 0x29, 0x3e, 0x1}}, @dstopts={{0x28, 0x29, 0x37, {0x3b, 0x1, '\x00', [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1]}}}, @rthdr={{0x68, 0x29, 0x39, {0x6c, 0xa, 0x0, 0x5, 0x0, [@mcast1, @private2, @private0={0xfc, 0x0, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x6}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x3c, 0x2, 0x1, 0x9, 0x0, [@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x3fd}}], 0x100}}, {{&(0x7f0000005f80)={0xa, 0x4e23, 0x80000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x6}, 0x1c, &(0x7f0000007200)=[{&(0x7f0000005fc0)="30a0bc9e2275f35f7f3b703a0b09bb280089a926ca3b174d0842a84325aa", 0x1e}, {&(0x7f0000006000)="75aa095a121c0ce8b63c51ed2d6f11ac072359a2144c6aab150e5f94c6fafb82ddc7bfb27c709e483de73beb190e49c827930b58d70247232fcb472280c5a2c4be0bfb91f9d7cee0fb1f8ced03b672407f1fdbd37960fbddc3c36e097c965dcb6a4aa18221724182f4cc3ded5e2bfd67550a956d47e55aa5971f9dba80f84a1b9ba6d11d76cb3cbeeefc4458b80e6c3443e34590832fb3b812757530a795a5a77c172af177efa1f3011241a2ac0fdc5635179e310dec01226087422573db2de6dd1af333fe70d2", 0xc7}, {&(0x7f0000006100)="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0x1000}, {&(0x7f0000007100)="e24a54d3b84bdc1e3bbcb819a781a07e963d256debdf8c2cb9dacbe7359aa744029054b7c60ac27aea5017a53517dcde7db73580db9a8fc0ba45194fde0cfe9f39a386f731f73bd07d149b7ba9559cf77adcf3b41de4f2e93fcbf09fef237bee5035286c3b23f9fe8f308dd02b62efb7cd8690871a6023a916c7268816a75451800050985920794ebe1ba407aa2472587fee4e84f0478979c81062a09a58cf950dd87a363e7525f561b428c3b550a8880c9bb289926c83a42f95b19fce2365403940d61990c060524dd52d49c56a02decd754c1f7b0b", 0xd6}], 0x4, &(0x7f0000007240)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x5}}, @hoplimit={{0x14, 0x29, 0x34, 0x9}}, @tclass={{0x0, 0x29, 0x43, 0x9}}], 0x120}}], 0x7, 0x480d0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000280)=0x101, 0x4) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000004a80)='/sys/module/hid_logitech', 0x202100, 0x101) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r2, 0x29, 0x37, &(0x7f0000007540)={0x2b, 0x4, '\x00', [@calipso={0x7, 0x18, {0x2, 0x4, 0x6, 0x7fff, [0x6, 0x6]}}, @generic={0x57}, @pad1, @padn]}, 0x30) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) sendmmsg$inet6(r1, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="ef7ed469dcb7ccd8ef433176e192e4af7de71816abd04b9b5f2d91e13aa3d81b7967934e7a1ca9e7b51b10a767760f1b0016ea775850709059ee5d7d421e04b5361f169be205d6065c6649cc97523955c868853dea1388a19fd3308556d86d6dcc6e80b3aa0080907f731da7879df1c0", 0x70}, {&(0x7f0000000100)="13625c981a930423ae8ae4bb0b13d9c579af61a6d0f5cd82aa28b93ce613854d669001f14402d946ce5f6907db34852c380538137580d911c66e64ae5ad33808fece240c3efb837ee43e4e3050a784cb8b0afe56f27d3527491a6c6748a8133b52443f365e", 0x65}], 0x2}}], 0x1, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) [ 1208.186426] loop1: detected capacity change from 0 to 10 [ 1208.198907] vfat: Unknown parameter 'dont_measure' [ 1208.231155] syz-executor.5 (10891) used greatest stack depth: 23256 bytes left [ 1208.233322] syz-executor.5 (10894) used greatest stack depth: 23192 bytes left 12:32:55 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 32) 12:32:55 executing program 6: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000240)=""/250, 0xfa}, {&(0x7f0000000700)=""/203, 0xcb}, {&(0x7f0000000140)=""/86, 0x56}, {&(0x7f0000000340)=""/231, 0xe7}, {&(0x7f0000000440)=""/37, 0x25}, {&(0x7f0000000540)=""/49, 0x31}, {&(0x7f0000000800)=""/204, 0xcc}]}, 0x140) openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x40000, 0x8c) utimes(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) fspick(r0, &(0x7f00000001c0)='./file0\x00', 0x1) 12:32:55 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) 12:32:55 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="066065765a59000200"], &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='selinuxfs\x00', 0x0, 0x0) 12:32:55 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x1000000000000000, 0x0, 0x0, 0x4) 12:32:55 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000080), 0x8) sendmmsg$inet6(r1, &(0x7f0000001680)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x5, @ipv4={'\x00', '\xff\xff', @remote}, 0x80000000}, 0x1c, &(0x7f0000001440)=[{&(0x7f00000000c0)="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", 0xfa}, {&(0x7f00000001c0)="047f3e00e50c88f0cda088b2a80175015499a1d4edcc7d9412d4ec6e058239ab47fe4af2a04d16267926525f0a25ccdc2d0da2b947df770b83a49e2d293f910131111872", 0x44}, {&(0x7f0000000240)="fa775e89fabdbfcb364faf0027ac0fa90dd775e6c46783667cef058207c9e7782b1bad7bd129a5e986ab496a3560c8ab1badf6b3d75a7d4e198cdd06a0e3784151d2eb907a893f84252dadb49eff0dd2256d01ceacec7842ed72a087106f6f733efc36db808a01d87958846848034539afbf3be940befccb980f592cc6b14436455d8b1cf8815bdc46d93a19f42da71290d9904b494d7ba7dd8d0ea7dd37ede5133670f31cc5ad31899d350d7eb7a3ca5714", 0xb2}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="6e279fc491eec9d9c4861e8010ac44f41a5eb54b1da9060455d82487eeb03f458ce95a962dfbe6531ed8996ec270a8a7", 0x30}, {&(0x7f0000001340)="847a661e4a4d6b1c51fb0a5a3a6ae709b3c38e8016453263867ddb65b20f54ce154427d2c5d3d5a443730e6913b5d300a7e261d90527e5456efccd1f489be7cbae09bd6e1f01366b5e738e117dad1bb4ee63761dd1f5f805734febc11c816cf2f9251f4a4c3445767184a5ea2f77e25f6dd566d1609f9ab13a28c23fae23c808d2620f9f3339e3d2b3d9729e72505a44e1ad1c02ce7c6876092b12fa714de7382b04549b30d9a9452e44238e78db37044ee0f2c5055e62f7a829d6ee8857a50d20186a918bb2da19714e7d3c6132c10fbe1bbed0899c0ee8f11f660b0518ffa5bcf688b5d0e336fd6b", 0xe9}], 0x6, &(0x7f00000014c0)=[@flowinfo={{0x14, 0x29, 0xb, 0x2}}, @dontfrag={{0x14, 0x29, 0x3e, 0x5}}, @tclass={{0x14, 0x29, 0x43, 0xa1e8}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x7}}, @tclass={{0x14, 0x29, 0x43, 0xe805c61}}, @rthdr={{0x38, 0x29, 0x39, {0x89, 0x4, 0x2, 0x9, 0x0, [@empty, @private2={0xfc, 0x2, '\x00', 0x1}]}}}, @hopopts_2292={{0xd8, 0x29, 0x36, {0x2f, 0x17, '\x00', [@jumbo={0xc2, 0x4, 0xcd}, @calipso={0x7, 0x28, {0x46e82e822c064dfa, 0x8, 0x1, 0x876, [0x7, 0x3f, 0x1, 0x2]}}, @enc_lim={0x4, 0x1, 0x4}, @ra={0x5, 0x2, 0x6}, @pad1, @generic={0x1, 0x80, "b09593df66a6be00114383949549fe86f3f7638cdc2e1b71deb3d014205c798f9bd8105a0aa615f99fd1786a9fce2bd5e7a0ba13c82774298e12206bd5004263360187aee97df7ee4aac3d53e6dd7030acf3ac2b51885b3bb24ea3d159b5f78a0154dce00f938e0883afa08b6ae1012c8f8a2f978994ef669933044f8a77f1b1"}]}}}], 0x188}}], 0x1, 0x4000800) setsockopt$inet6_opts(r1, 0x29, 0x37, 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 12:32:55 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000380)=0xffffffff, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f00000023c0)={0x0, 0x0}) recvmmsg(r4, &(0x7f0000002280)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000540)=""/1, 0x1}, {&(0x7f0000000580)=""/130, 0x82}, {&(0x7f0000000640)=""/190, 0xbe}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/47, 0x2f}, {&(0x7f0000001740)=""/96, 0x60}, {&(0x7f00000017c0)=""/170, 0xaa}], 0x7, &(0x7f0000001900)=""/144, 0x90}, 0xa5}, {{&(0x7f00000019c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000001b40)=[{&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f0000001a40)=""/208, 0xd0}], 0x2, &(0x7f0000001b80)=""/196, 0xc4}, 0x7ff}, {{&(0x7f0000001c80)=@phonet, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001d00)}], 0x1}, 0x4}, {{&(0x7f0000001d80)=@qipcrtr, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001e00)=""/25, 0x19}, {&(0x7f00000034c0)=""/4096, 0x1000}], 0x2}, 0x7}, {{&(0x7f0000001e80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000002140)=[{&(0x7f0000001f00)}, {&(0x7f0000001f40)=""/253, 0xfd}, {&(0x7f0000002040)=""/235, 0xeb}], 0x3, &(0x7f0000002180)=""/239, 0xef}, 0x200}], 0x5, 0x20, &(0x7f0000002400)={r5, r6+10000000}) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000200)='E', 0x140000) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="cc000004424aa3fcc03929118084aa553172425e1f260100741aa9323bfb52c7784db8ee39", @ANYRES16=0x0, @ANYBLOB="200029bd7000fbdbdf2510000000080001007063690011000200303030303a30303a31302e300000000008000b0000000000060011004000000008001300040000000500140000000000080001007063690011000200303030303a30303a31302e300000000088000b00070000000600110007000000080013000000008005001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0000000000c6ff11000000000008001300000000000500140000000000"], 0xcc}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) ioctl$KDSETLED(r2, 0x4b32, 0x3) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000300)={0x6, 0x7, 0x101, {0x8a03, 0xc0}, {0x4af, 0xf4a}, @period={0x5a, 0x81, 0x200, 0x0, 0x80, {0x1, 0x8, 0x8, 0x38e}, 0x4, &(0x7f0000000240)=[0x0, 0x400, 0x0, 0x0]}}) pwritev(r7, &(0x7f00000057c0)=[{&(0x7f0000001d00)="64be36331ed3b33aa819b0df4600", 0xe}, {&(0x7f00000044c0)="118f585f1fc0d0f48d3152917d33d3b4b3c045d6ff33a8ec92907e5b89dedaa7967e411fb91019c4d3effaa9eb297aedaad5d9ed213fc521fc5b36c9336d1694a1bb79b839c16f148cd701c617ee1a440ad05b7594dda44c1563b6867d10e32809450f59b04160f32e87d602a2a3e3e29961f9998799821cfdf5ac1f9fd0bb0b50df4ac46988554269073053bc8eff541a84c0eac755759e8bf8647b3ff2669b66d945a406ce12f07c7ceeccd6a18f8513b768103f84ce03d1de55440b868fb72257f21591334b5f6fe69fd6c3cc", 0xce}, {&(0x7f00000045c0)="ca0b4afbb926489f484cbbd83d08bce29de6576b73e1fc080f991938fc50c93ff29e380f61a6800be6f0b0de2fa63639d6282ca213704e778498edb52585038e8d930250fb731cbdb265bc2e372d90681196cf94e2517dc249ac7155a91256cc6ae8517969091a70ccdf269c8d8735786ad314ee486ce1736cc83230e0d1c5a75038c6127dba2e5dd4e71109610a700100bae695c934257c1beb804b649f58ec593ec5756e8e68c0", 0xa8}, {&(0x7f0000004680)="821853f18f8f2dbcfe6b3415a11b92ba6154a3f5fec78834b89b81b1434a99b270fc4ccf938999fe1963f9d5e2dba251115d8286d0e2fc697f831619387f14e6cbd530e252e4751014030d8b642f", 0x4e}, {&(0x7f0000004700)="82554fc77e58005a85506d18aaca09967f2d7c1d8d525caa7c5129a916bb0f7f9965ce66f178e4f8c35ea1e4e0fecd2f8161cf78397157bdf1d4d341d6f8856aab80881a638f0a6124cf8bed860c6dc3cdef6788e9a0b2ea44ed4558430a3e67890123cfb4cafb8dcb166f117584548b058858b79390c840a92cd9d80c3cbe349c9ac6ff00d7541b3d52fc8551ac7aa98daee35400af5887e2724760af656444dd15bd3146d6b91a3eb5c6b5fa76745f250b36d62e79", 0xb6}, {&(0x7f00000047c0)="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", 0x1000}], 0x6, 0x86, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, 0x0, 0x100000) 12:32:55 executing program 1: iopl(0x3) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f0000000100)="a3db73728d7bcc490dc282eecdbe1dc25e0a2c883ee9b3863bd17d4e9309277c60de3f77a2c3a2fdbeee54fa29969abe28dcb90705c55b35e9d2cd22fd4c14956ccce4062db6f1acb814d20e7393ceb2758599823503", 0x56, 0x6}, {&(0x7f0000000180)="482a6c1d38ea4f59ea3f35f423ec329a6dc99c3a6500bec176e0d4cda01b80bc2d5c3eedcae28f6722ba67ad940d54b54e6c1f61a8bc0cf9cac86772cf5b4afd173979227f8e8751d6f5e192e1611b0b3f320664acf18dccab54fd53f8819f31064454e37b60a05d04286770ff27313b2392fa37f5989d060cb4d4f0cfafd294be73ca57012a00bbe2cf217b287ae198122fa12e96a838f451df277a67439eb85e88b9874f4d178d2568910062938163e8d386186b3b283cd5cfee48eb240c9ea4f84b68c182f4d384c387c01908634b63e3a6d557a38bc5d6df99e97f5b9f32caf6c1dc45ce584d994d5bf052a4f762", 0xf0, 0xa8e}], 0x0, &(0x7f00000002c0)={[{@rodir}], [{@dont_measure}, {@obj_role={'obj_role', 0x3d, '}-*'}}, {@appraise}]}) [ 1229.995123] loop1: detected capacity change from 0 to 10 [ 1230.005937] vfat: Unknown parameter 'dont_measure' 12:32:55 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, 0x0) iopl(0x3) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f0000000100)="a3db73728d7bcc490dc282eecdbe1dc25e0a2c883ee9b3863bd17d4e9309277c60de3f77a2c3a2fdbeee54fa29969abe28dcb90705c55b35e9d2cd22fd4c14956ccce4062db6f1acb814d20e7393ceb2758599823503", 0x56, 0x6}, {&(0x7f0000000180)="482a6c1d38ea4f59ea3f35f423ec329a6dc99c3a6500bec176e0d4cda01b80bc2d5c3eedcae28f6722ba67ad940d54b54e6c1f61a8bc0cf9cac86772cf5b4afd173979227f8e8751d6f5e192e1611b0b3f320664acf18dccab54fd53f8819f31064454e37b60a05d04286770ff27313b2392fa37f5989d060cb4d4f0cfafd294be73ca57012a00bbe2cf217b287ae198122fa12e96a838f451df277a67439eb85e88b9874f4d178d2568910062938163e8d386186b3b283cd5cfee48eb240c9ea4f84b68c182f4d384c387c01908634b63e3a6d557a38bc5d6df99e97f5b9f32caf6c1dc45ce584d994d5bf052a4f762", 0xf0, 0xa8e}], 0x0, &(0x7f00000002c0)={[{@rodir}], [{@dont_measure}, {@obj_role={'obj_role', 0x3d, '}-*'}}, {@appraise}]}) 12:32:55 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x103001, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) close(r0) 12:32:55 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) 12:32:56 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x4000000000000000, 0x0, 0x0, 0x4) 12:32:56 executing program 0: stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="02", 0x1, 0x1000}], 0x40024, &(0x7f0000000040)={[], [{@uid_lt={'uid<', r0}}]}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004f00)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/56, 0x38}, {&(0x7f00000000c0)=""/14, 0xe}, {&(0x7f0000000240)=""/178, 0xb2}], 0x3, &(0x7f0000000300)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}, {{&(0x7f0000000340), 0x6e, &(0x7f0000000840)=[{&(0x7f00000003c0)=""/207, 0xcf}, {&(0x7f00000004c0)=""/204, 0xcc}, {&(0x7f00000005c0)=""/98, 0x62}, {&(0x7f0000000640)=""/252, 0xfc}, {&(0x7f0000000740)=""/75, 0x4b}, {&(0x7f00000007c0)=""/105, 0x69}], 0x6, &(0x7f00000008c0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x160}}, {{&(0x7f0000000a40), 0x6e, &(0x7f0000000ac0), 0x0, &(0x7f0000000b00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}}, {{0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000bc0)=""/66, 0x42}, {&(0x7f0000000c40)=""/203, 0xcb}, {&(0x7f0000000d40)=""/140, 0x8c}], 0x3}}, {{0x0, 0x0, &(0x7f0000001040)=[{&(0x7f0000000e40)=""/55, 0x37}, {&(0x7f0000000e80)=""/68, 0x44}, {&(0x7f0000000f00)=""/145, 0x91}, {&(0x7f0000000fc0)=""/105, 0x69}], 0x4, &(0x7f0000001080)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001500)=[{&(0x7f0000001200)=""/139, 0x8b}, {&(0x7f00000012c0)=""/255, 0xff}, {&(0x7f00000013c0)=""/131, 0x83}, {&(0x7f0000001480)=""/125, 0x7d}], 0x4, &(0x7f0000001540)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x98}}, {{&(0x7f0000001600), 0x6e, &(0x7f00000036c0)=[{&(0x7f0000001680)=""/2, 0x2}, {&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/4096, 0x1000}], 0x3}}, {{&(0x7f0000003700)=@abs, 0x6e, &(0x7f0000004b80)=[{&(0x7f0000003780)=""/88, 0x58}, {&(0x7f0000003800)=""/219, 0xdb}, {&(0x7f0000003900)=""/127, 0x7f}, {&(0x7f0000003980)=""/108, 0x6c}, {&(0x7f0000003a00)=""/164, 0xa4}, {&(0x7f0000003ac0)=""/4096, 0x1000}, {&(0x7f0000004ac0)=""/162, 0xa2}], 0x7, &(0x7f0000004c00)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x128}}, {{&(0x7f0000004d40)=@abs, 0x6e, &(0x7f0000004e40)=[{&(0x7f0000004dc0)=""/67, 0x43}], 0x1, &(0x7f0000004e80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x50}}], 0x9, 0x2000, &(0x7f0000005140)) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r4, 0x0) setresuid(r3, r4, r1) setreuid(r2, r0) [ 1230.385065] loop0: detected capacity change from 0 to 512 [ 1230.395099] loop0: detected capacity change from 0 to 512 12:32:56 executing program 0: ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="04000000000000"]) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x34, 0x5, 0x7f, 0xfa, 0x0, 0x5, 0x40000, 0xa, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xd, 0x2, @perf_config_ext={0x8, 0x1}, 0x4c0a0, 0x3, 0x0, 0x2, 0x80000000000, 0x0, 0x4, 0x0, 0x9, 0x0, 0x4}, 0xffffffffffffffff, 0xe, r1, 0x1) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, 0xffffffffffffffff, 0x0) 12:32:56 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 33) 12:32:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)=0xe) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x8, 0x8, 0x8, 0x8, 0x3, "747836b1f134159b7a58b689eb22225f1149a9", 0x10004, 0xfffffff7}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB="2e2f66696c653000ec514ea2d7a09799cd5b0ec7b6a29474e82976b2a8d726b00084c3979a1e0427630def68084400f3e6cbe3684dd27091ec09159a06ce62bfaa9785ea319d69a9739d73959852f3c08c2c38d4278c3ed8ff27908b10499e40c99d1ce345829f88b4de2c71fb2761fbdc708c93115cd7503ae8f477aaf4ea688be41713dddf53dfa6b0f09f19a106f903d4faee1dc27ed76ed43e44bdebd226431cb8cdee8a903ea3678dc3b28acd5047dfc769da1ef4"]) fchown(r2, r3, 0xffffffffffffffff) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r4, 0x40045431, &(0x7f0000000040)) r5 = ioctl$TIOCGPTPEER(r4, 0x5441, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_FEATURES(0xffffffffffffffff, 0x80189439, &(0x7f00000002c0)) ioctl$TIOCSTI(r5, 0x5412, &(0x7f0000000240)) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x6) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f00000000c0)=""/245) close(r0) 12:32:56 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, 0x0) iopl(0x3) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f0000000100)="a3db73728d7bcc490dc282eecdbe1dc25e0a2c883ee9b3863bd17d4e9309277c60de3f77a2c3a2fdbeee54fa29969abe28dcb90705c55b35e9d2cd22fd4c14956ccce4062db6f1acb814d20e7393ceb2758599823503", 0x56, 0x6}, {&(0x7f0000000180)="482a6c1d38ea4f59ea3f35f423ec329a6dc99c3a6500bec176e0d4cda01b80bc2d5c3eedcae28f6722ba67ad940d54b54e6c1f61a8bc0cf9cac86772cf5b4afd173979227f8e8751d6f5e192e1611b0b3f320664acf18dccab54fd53f8819f31064454e37b60a05d04286770ff27313b2392fa37f5989d060cb4d4f0cfafd294be73ca57012a00bbe2cf217b287ae198122fa12e96a838f451df277a67439eb85e88b9874f4d178d2568910062938163e8d386186b3b283cd5cfee48eb240c9ea4f84b68c182f4d384c387c01908634b63e3a6d557a38bc5d6df99e97f5b9f32caf6c1dc45ce584d994d5bf052a4f762", 0xf0, 0xa8e}], 0x0, &(0x7f00000002c0)={[{@rodir}], [{@dont_measure}, {@obj_role={'obj_role', 0x3d, '}-*'}}, {@appraise}]}) 12:32:56 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x78017c51b67f0000, 0x0, 0x0, 0x4) 12:32:56 executing program 6: r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), 0xffffffffffffffff) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000000)={r3, 0x3, 0x6, @local}, 0x10) sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xbc, r0, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_ADDR={0x44, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @local}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010100}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010102}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r3}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}, @MPTCP_PM_ATTR_ADDR={0x28, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @mcast1}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x40}, 0x4000) recvmsg$unix(0xffffffffffffffff, &(0x7f0000002a80)={&(0x7f0000002740)=@abs, 0x6e, &(0x7f00000029c0)=[{&(0x7f00000027c0)=""/54, 0x36}, {&(0x7f0000002800)=""/118, 0x76}, {&(0x7f0000002880)=""/33, 0xfffffffffffffe65}, {&(0x7f00000028c0)=""/49, 0x31}, {&(0x7f0000000400)=""/160, 0x94}], 0x5, &(0x7f0000002a40)=[@cred={{0x1c}}], 0x20}, 0x8270c35938892289) setreuid(0x0, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0xee01, 0xee00) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fdinfo/3\x00') pread64(r5, &(0x7f0000000700)=""/4096, 0x1000, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000002d80)='./file0\x00', &(0x7f0000002dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) lchown(&(0x7f0000000640)='./file0\x00', r4, r7) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000600)) getgid() r8 = fork() getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@dev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={""/10, ""/2, @broadcast}}}, &(0x7f00000003c0)=0xe8) setresuid(r6, r9, r6) ptrace(0x10, r8) 12:32:56 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) (fail_nth: 1) 12:32:56 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, 0x0) iopl(0x3) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f0000000100)="a3db73728d7bcc490dc282eecdbe1dc25e0a2c883ee9b3863bd17d4e9309277c60de3f77a2c3a2fdbeee54fa29969abe28dcb90705c55b35e9d2cd22fd4c14956ccce4062db6f1acb814d20e7393ceb2758599823503", 0x56, 0x6}, {&(0x7f0000000180)="482a6c1d38ea4f59ea3f35f423ec329a6dc99c3a6500bec176e0d4cda01b80bc2d5c3eedcae28f6722ba67ad940d54b54e6c1f61a8bc0cf9cac86772cf5b4afd173979227f8e8751d6f5e192e1611b0b3f320664acf18dccab54fd53f8819f31064454e37b60a05d04286770ff27313b2392fa37f5989d060cb4d4f0cfafd294be73ca57012a00bbe2cf217b287ae198122fa12e96a838f451df277a67439eb85e88b9874f4d178d2568910062938163e8d386186b3b283cd5cfee48eb240c9ea4f84b68c182f4d384c387c01908634b63e3a6d557a38bc5d6df99e97f5b9f32caf6c1dc45ce584d994d5bf052a4f762", 0xf0, 0xa8e}], 0x0, &(0x7f00000002c0)={[{@rodir}], [{@dont_measure}, {@obj_role={'obj_role', 0x3d, '}-*'}}, {@appraise}]}) [ 1230.851201] mac80211_hwsim hwsim17 wlan1: entered promiscuous mode [ 1230.870953] FAULT_INJECTION: forcing a failure. [ 1230.870953] name failslab, interval 1, probability 0, space 0, times 0 [ 1230.871961] CPU: 1 UID: 0 PID: 10952 Comm: syz-executor.4 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1230.872013] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1230.872036] Call Trace: [ 1230.872046] [ 1230.872060] dump_stack_lvl+0xfa/0x120 [ 1230.872111] should_fail_ex+0x4d7/0x5e0 [ 1230.872174] ? alloc_empty_file+0x76/0x1e0 [ 1230.872220] should_failslab+0xc2/0x120 [ 1230.872291] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1230.872351] ? srso_return_thunk+0x5/0x5f [ 1230.872395] ? dput+0x1f/0x30 [ 1230.872434] ? srso_return_thunk+0x5/0x5f [ 1230.872477] ? devpts_mntget+0x300/0x420 [ 1230.872541] alloc_empty_file+0x76/0x1e0 [ 1230.872592] dentry_open+0x49/0xd0 [ 1230.872641] ptm_open_peer+0x1b2/0x290 [ 1230.872690] ? __pfx_ptm_open_peer+0x10/0x10 [ 1230.872736] ? do_vfs_ioctl+0x4b1/0x1860 [ 1230.872790] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 1230.872851] tty_ioctl+0xd92/0x17c0 [ 1230.872916] ? __pfx_tty_ioctl+0x10/0x10 [ 1230.872971] ? ioctl_has_perm.constprop.0.isra.0+0x29e/0x420 [ 1230.873034] ? __fget_files+0x1fc/0x3b0 [ 1230.873097] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 1230.873163] ? register_lock_class+0x3f1/0xfd0 [ 1230.873221] ? trace_lock_acquire+0x13b/0x1b0 [ 1230.873273] ? srso_return_thunk+0x5/0x5f [ 1230.873315] ? lock_acquire+0x32/0xc0 [ 1230.873368] ? __fget_files+0x34/0x3b0 [ 1230.873441] ? srso_return_thunk+0x5/0x5f [ 1230.873484] ? selinux_file_ioctl+0xb9/0x280 [ 1230.873546] ? __pfx_tty_ioctl+0x10/0x10 [ 1230.873617] __x64_sys_ioctl+0x1a7/0x210 [ 1230.873674] do_syscall_64+0xbf/0x1d0 [ 1230.873726] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1230.873779] RIP: 0033:0x7ff66ffe0b19 [ 1230.873807] 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 [ 1230.873848] RSP: 002b:00007ff66d556188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1230.873887] RAX: ffffffffffffffda RBX: 00007ff6700f3f60 RCX: 00007ff66ffe0b19 [ 1230.873916] RDX: 0000000000000000 RSI: 0000000000005441 RDI: 0000000000000004 [ 1230.873942] RBP: 00007ff66d5561d0 R08: 0000000000000000 R09: 0000000000000000 [ 1230.873970] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1230.873996] R13: 00007ffc1938343f R14: 00007ff66d556300 R15: 0000000000022000 [ 1230.874052] [ 1230.946295] FAULT_INJECTION: forcing a failure. [ 1230.946295] name failslab, interval 1, probability 0, space 0, times 0 [ 1230.948173] CPU: 0 UID: 0 PID: 10955 Comm: syz-executor.7 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1230.948264] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1230.948306] Call Trace: [ 1230.948324] [ 1230.948350] dump_stack_lvl+0xfa/0x120 [ 1230.948439] should_fail_ex+0x4d7/0x5e0 [ 1230.948555] ? __kernfs_new_node+0xd4/0x850 [ 1230.948661] should_failslab+0xc2/0x120 [ 1230.948793] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1230.948904] ? srso_return_thunk+0x5/0x5f [ 1230.948991] ? lock_acquire.part.0+0xeb/0x320 [ 1230.949098] ? kernfs_add_one+0x3a4/0x530 [ 1230.949241] __kernfs_new_node+0xd4/0x850 [ 1230.949346] ? kernfs_add_one+0x3d8/0x530 [ 1230.949481] ? __pfx___kernfs_new_node+0x10/0x10 [ 1230.949600] ? __pfx_lock_release+0x10/0x10 [ 1230.949700] ? srso_return_thunk+0x5/0x5f [ 1230.949779] ? lock_acquire+0x32/0xc0 [ 1230.949899] ? srso_return_thunk+0x5/0x5f [ 1230.949997] ? srso_return_thunk+0x5/0x5f [ 1230.950076] ? up_write+0x195/0x520 [ 1230.950212] kernfs_new_node+0x18b/0x250 [ 1230.950355] __kernfs_create_file+0x55/0x360 [ 1230.950455] sysfs_add_file_mode_ns+0x21c/0x440 [ 1230.950567] ? __pfx_dev_attr_store+0x10/0x10 [ 1230.950699] internal_create_group+0x573/0xeb0 [ 1230.950844] ? __pfx_internal_create_group+0x10/0x10 [ 1230.950970] ? srso_return_thunk+0x5/0x5f [ 1230.951049] ? filemap_write_and_wait_range+0x7e/0x130 [ 1230.951139] ? srso_return_thunk+0x5/0x5f [ 1230.951237] loop_configure+0x967/0x1220 [ 1230.951372] lo_ioctl+0x8cc/0x18f0 [ 1230.951469] ? avc_has_extended_perms+0x802/0xe40 [ 1230.951618] ? __pfx_lo_ioctl+0x10/0x10 [ 1230.951722] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1230.951867] ? __pfx_perf_tp_event+0x10/0x10 [ 1230.951991] ? srso_return_thunk+0x5/0x5f [ 1230.952070] ? perf_trace_preemptirq_template+0x25a/0x430 [ 1230.952222] ? srso_return_thunk+0x5/0x5f [ 1230.952301] ? hlock_class+0x4e/0x130 [ 1230.952372] ? srso_return_thunk+0x5/0x5f [ 1230.952451] ? __lock_acquire+0xc97/0x4360 [ 1230.952563] ? srso_return_thunk+0x5/0x5f [ 1230.952641] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1230.952854] ? debug_show_all_locks+0x1f0/0x390 [ 1230.952960] ? trace_lock_acquire+0x13b/0x1b0 [ 1230.953056] ? srso_return_thunk+0x5/0x5f [ 1230.953135] ? lock_acquire+0x32/0xc0 [ 1230.953239] ? __pfx_lo_ioctl+0x10/0x10 [ 1230.953343] blkdev_ioctl+0x27e/0x6d0 [ 1230.953419] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1230.953496] ? srso_return_thunk+0x5/0x5f [ 1230.953585] ? selinux_file_ioctl+0xb9/0x280 [ 1230.953702] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1230.953787] __x64_sys_ioctl+0x1a7/0x210 [ 1230.953894] do_syscall_64+0xbf/0x1d0 [ 1230.953991] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1230.954088] RIP: 0033:0x7f4e53cec8d7 [ 1230.954140] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1230.954216] RSP: 002b:00007f4e51261f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1230.954287] RAX: ffffffffffffffda RBX: 00007f4e53d36970 RCX: 00007f4e53cec8d7 [ 1230.954341] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1230.954390] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1230.954440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1230.954489] R13: 0000000000000005 R14: 0000000020000100 R15: 0000000000000000 [ 1230.954596] 12:32:56 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f0000000100)="a3db73728d7bcc490dc282eecdbe1dc25e0a2c883ee9b3863bd17d4e9309277c60de3f77a2c3a2fdbeee54fa29969abe28dcb90705c55b35e9d2cd22fd4c14956ccce4062db6f1acb814d20e7393ceb2758599823503", 0x56, 0x6}, {&(0x7f0000000180)="482a6c1d38ea4f59ea3f35f423ec329a6dc99c3a6500bec176e0d4cda01b80bc2d5c3eedcae28f6722ba67ad940d54b54e6c1f61a8bc0cf9cac86772cf5b4afd173979227f8e8751d6f5e192e1611b0b3f320664acf18dccab54fd53f8819f31064454e37b60a05d04286770ff27313b2392fa37f5989d060cb4d4f0cfafd294be73ca57012a00bbe2cf217b287ae198122fa12e96a838f451df277a67439eb85e88b9874f4d178d2568910062938163e8d386186b3b283cd5cfee48eb240c9ea4f84b68c182f4d384c387c01908634b63e3a6d557a38bc5d6df99e97f5b9f32caf6c1dc45ce584d994d5bf052a4f762", 0xf0, 0xa8e}], 0x0, &(0x7f00000002c0)={[{@rodir}], [{@dont_measure}, {@obj_role={'obj_role', 0x3d, '}-*'}}, {@appraise}]}) [ 1231.077840] loop1: detected capacity change from 0 to 10 [ 1231.092523] vfat: Unknown parameter 'dont_measure' 12:33:17 executing program 5: r0 = memfd_create(&(0x7f0000000100)='M\\+\xfc\xa5/\xba\xe3V[R\xd6;z\xe2Ny\x1dG\x9a\xf7\xa2\xa0&H\xe0kn\xfc\x8b\x92\x1f\xb93xa\xb8\x10\xc0\xed#\x84_\xa7\xf4\xe8\x84\xfd\x8dM\x06\x8e\xcd\xbex\xacZ1_+\x80\x95f$\xc0\x1fJ\x89-\x89\xd3\x82\xf1\x98eDt\xf6\x11\xc4\x01\xf4\xaa\xa1\xf9\xae\xc0\xc6\x93\x10t#<\x92\xa6\x00\x04\x99\xf8\xdfZ\xbb\xb4o\x832\xf4\xa3I\xae', 0x3) ftruncate(r0, 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) readv(r1, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/16, 0x10}, {&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000240)=""/128, 0x80}], 0x3) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x2) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r5, 0x40045431, &(0x7f0000000040)) r6 = ioctl$TIOCGPTPEER(r5, 0x5441, 0x0) close_range(r6, 0xffffffffffffffff, 0x0) ioctl$TIOCL_SELLOADLUT(r6, 0x541c, &(0x7f0000000340)={0x5, 0xfff, 0xffffffffffffb93a, 0x6, 0x1}) ioctl$TIOCSPTLCK(r4, 0x40045431, &(0x7f0000000300)=0x1) r7 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) ioctl$FS_IOC_GETVERSION(r7, 0x80087601, &(0x7f00000000c0)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCSETD(r8, 0x5423, &(0x7f0000000180)=0x14) r9 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x200, 0x0) ioctl$TIOCGPGRP(r9, 0x540f, &(0x7f00000003c0)) 12:33:17 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f0000000100)="a3db73728d7bcc490dc282eecdbe1dc25e0a2c883ee9b3863bd17d4e9309277c60de3f77a2c3a2fdbeee54fa29969abe28dcb90705c55b35e9d2cd22fd4c14956ccce4062db6f1acb814d20e7393ceb2758599823503", 0x56, 0x6}, {&(0x7f0000000180)="482a6c1d38ea4f59ea3f35f423ec329a6dc99c3a6500bec176e0d4cda01b80bc2d5c3eedcae28f6722ba67ad940d54b54e6c1f61a8bc0cf9cac86772cf5b4afd173979227f8e8751d6f5e192e1611b0b3f320664acf18dccab54fd53f8819f31064454e37b60a05d04286770ff27313b2392fa37f5989d060cb4d4f0cfafd294be73ca57012a00bbe2cf217b287ae198122fa12e96a838f451df277a67439eb85e88b9874f4d178d2568910062938163e8d386186b3b283cd5cfee48eb240c9ea4f84b68c182f4d384c387c01908634b63e3a6d557a38bc5d6df99e97f5b9f32caf6c1dc45ce584d994d5bf052a4f762", 0xf0, 0xa8e}], 0x0, &(0x7f00000002c0)={[{@rodir}], [{@dont_measure}, {@obj_role={'obj_role', 0x3d, '}-*'}}, {@appraise}]}) 12:33:17 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) (fail_nth: 2) 12:33:17 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x3, 0x81, 0x7f, 0x52, 0x0, 0x81, 0xc0081, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x80, 0x6}, 0x9403, 0x6e50, 0x1, 0x4, 0xffffffff, 0x5, 0x0, 0x0, 0x6f8, 0x0, 0x80000001}, 0xffffffffffffffff, 0x0, r0, 0xb) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r2 = perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x6, 0x2, 0x1, 0x0, 0x100000001, 0x0, 0x6, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xa2e5, 0x2, @perf_config_ext={0x0, 0x1}, 0x208, 0x5, 0x4, 0x8, 0x4, 0x4, 0x7, 0x0, 0x2}, r1, 0xa, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x280, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x5}) 12:33:17 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 34) 12:33:17 executing program 6: r0 = fsopen(&(0x7f0000000040)='binder\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000000)='mand\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) 12:33:17 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x7e00000000000000, 0x0, 0x0, 0x4) 12:33:17 executing program 2: setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x24, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/diskstats\x00', 0x0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000140)={0x92f5, 0x8, 0x8000, 0xfffffffc, 0xa7, "9d4b597b6551614e7251c61f27a5598b083d1d", 0x42, 0x7}) open_by_handle_at(r1, &(0x7f0000000180)=@FILEID_NILFS_WITHOUT_PARENT={0x20, 0x61, {0xfffffffffffffff8, 0x80, 0x100, 0x2, 0x401}}, 0x40) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000000)) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r2, 0x80047213, &(0x7f00000000c0)) close(r0) [ 1251.926702] loop1: detected capacity change from 0 to 10 [ 1251.942501] vfat: Unknown parameter 'dont_measure' 12:33:17 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 35) 12:33:17 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) (fail_nth: 3) 12:33:17 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0xff0f7a51b67f0000, 0x0, 0x0, 0x4) 12:33:18 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f0000000100)="a3db73728d7bcc490dc282eecdbe1dc25e0a2c883ee9b3863bd17d4e9309277c60de3f77a2c3a2fdbeee54fa29969abe28dcb90705c55b35e9d2cd22fd4c14956ccce4062db6f1acb814d20e7393ceb2758599823503", 0x56, 0x6}, {&(0x7f0000000180)="482a6c1d38ea4f59ea3f35f423ec329a6dc99c3a6500bec176e0d4cda01b80bc2d5c3eedcae28f6722ba67ad940d54b54e6c1f61a8bc0cf9cac86772cf5b4afd173979227f8e8751d6f5e192e1611b0b3f320664acf18dccab54fd53f8819f31064454e37b60a05d04286770ff27313b2392fa37f5989d060cb4d4f0cfafd294be73ca57012a00bbe2cf217b287ae198122fa12e96a838f451df277a67439eb85e88b9874f4d178d2568910062938163e8d386186b3b283cd5cfee48eb240c9ea4f84b68c182f4d384c387c01908634b63e3a6d557a38bc5d6df99e97f5b9f32caf6c1dc45ce584d994d5bf052a4f762", 0xf0, 0xa8e}], 0x0, &(0x7f00000002c0)={[{@rodir}], [{@dont_measure}, {@obj_role={'obj_role', 0x3d, '}-*'}}, {@appraise}]}) [ 1252.321368] FAULT_INJECTION: forcing a failure. [ 1252.321368] name failslab, interval 1, probability 0, space 0, times 0 [ 1252.325726] CPU: 0 UID: 0 PID: 11007 Comm: syz-executor.7 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1252.325819] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1252.325860] Call Trace: [ 1252.325879] [ 1252.325904] dump_stack_lvl+0xfa/0x120 [ 1252.325999] should_fail_ex+0x4d7/0x5e0 [ 1252.326112] ? getname_flags.part.0+0x48/0x550 [ 1252.326210] should_failslab+0xc2/0x120 [ 1252.326341] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1252.326454] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1252.326593] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1252.326664] ? srso_return_thunk+0x5/0x5f [ 1252.326744] ? xfd_validate_state+0x51/0x180 [ 1252.326888] getname_flags.part.0+0x48/0x550 [ 1252.326988] __x64_sys_mkdir+0xdb/0x140 [ 1252.327116] do_syscall_64+0xbf/0x1d0 [ 1252.327211] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1252.327308] RIP: 0033:0x7f4e53cebc27 [ 1252.327359] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1252.327435] RSP: 002b:00007f4e51261fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1252.327507] RAX: ffffffffffffffda RBX: 0000000020000100 RCX: 00007f4e53cebc27 [ 1252.327560] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000040 [ 1252.327611] RBP: 00007f4e51262040 R08: 0000000000000000 R09: ffffffffffffffff [ 1252.327662] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000000000000 [ 1252.327711] R13: 0000000020000040 R14: 00007f4e51262000 R15: 0000000000000000 [ 1252.327809] [ 1252.395858] FAULT_INJECTION: forcing a failure. [ 1252.395858] name failslab, interval 1, probability 0, space 0, times 0 [ 1252.398185] CPU: 1 UID: 0 PID: 11008 Comm: syz-executor.4 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1252.398302] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1252.398348] Call Trace: [ 1252.398369] [ 1252.398398] dump_stack_lvl+0xfa/0x120 [ 1252.398498] should_fail_ex+0x4d7/0x5e0 [ 1252.398630] ? security_file_alloc+0x35/0x130 [ 1252.398761] should_failslab+0xc2/0x120 [ 1252.398916] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1252.399045] ? srso_return_thunk+0x5/0x5f [ 1252.399136] ? __create_object+0x59/0x80 [ 1252.399241] ? srso_return_thunk+0x5/0x5f [ 1252.399346] security_file_alloc+0x35/0x130 [ 1252.399483] init_file+0x95/0x480 [ 1252.399580] alloc_empty_file+0x94/0x1e0 [ 1252.399687] dentry_open+0x49/0xd0 [ 1252.399788] ptm_open_peer+0x1b2/0x290 [ 1252.399889] ? __pfx_ptm_open_peer+0x10/0x10 [ 1252.399986] ? do_vfs_ioctl+0x4b1/0x1860 [ 1252.400099] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 1252.400226] tty_ioctl+0xd92/0x17c0 [ 1252.400354] ? __pfx_tty_ioctl+0x10/0x10 [ 1252.400469] ? ioctl_has_perm.constprop.0.isra.0+0x29e/0x420 [ 1252.400600] ? __fget_files+0x1fc/0x3b0 [ 1252.400729] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 1252.400868] ? register_lock_class+0x3f1/0xfd0 [ 1252.400987] ? trace_lock_acquire+0x13b/0x1b0 [ 1252.401094] ? srso_return_thunk+0x5/0x5f [ 1252.401183] ? lock_acquire+0x32/0xc0 [ 1252.401293] ? __fget_files+0x34/0x3b0 [ 1252.401447] ? srso_return_thunk+0x5/0x5f [ 1252.401535] ? selinux_file_ioctl+0xb9/0x280 [ 1252.401665] ? __pfx_tty_ioctl+0x10/0x10 [ 1252.401794] __x64_sys_ioctl+0x1a7/0x210 [ 1252.401912] do_syscall_64+0xbf/0x1d0 [ 1252.402020] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1252.402129] RIP: 0033:0x7ff66ffe0b19 [ 1252.402187] 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 [ 1252.402284] RSP: 002b:00007ff66d556188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1252.402364] RAX: ffffffffffffffda RBX: 00007ff6700f3f60 RCX: 00007ff66ffe0b19 [ 1252.402424] RDX: 0000000000000000 RSI: 0000000000005441 RDI: 0000000000000004 [ 1252.402480] RBP: 00007ff66d5561d0 R08: 0000000000000000 R09: 0000000000000000 [ 1252.402536] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1252.402591] R13: 00007ffc1938343f R14: 00007ff66d556300 R15: 0000000000022000 [ 1252.402709] [ 1252.412719] loop1: detected capacity change from 0 to 10 [ 1252.494459] vfat: Unknown parameter 'dont_measure' 12:33:40 executing program 2: stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee01, r0, r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2a40, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) close(r2) 12:33:40 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 36) 12:33:40 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f0000000100)="a3db73728d7bcc490dc282eecdbe1dc25e0a2c883ee9b3863bd17d4e9309277c60de3f77a2c3a2fdbeee54fa29969abe28dcb90705c55b35e9d2cd22fd4c14956ccce4062db6f1acb814d20e7393ceb2758599823503", 0x56, 0x6}, {&(0x7f0000000180)="482a6c1d38ea4f59ea3f35f423ec329a6dc99c3a6500bec176e0d4cda01b80bc2d5c3eedcae28f6722ba67ad940d54b54e6c1f61a8bc0cf9cac86772cf5b4afd173979227f8e8751d6f5e192e1611b0b3f320664acf18dccab54fd53f8819f31064454e37b60a05d04286770ff27313b2392fa37f5989d060cb4d4f0cfafd294be73ca57012a00bbe2cf217b287ae198122fa12e96a838f451df277a67439eb85e88b9874f4d178d2568910062938163e8d386186b3b283cd5cfee48eb240c9ea4f84b68c182f4d384c387c01908634b63e3a6d557a38bc5d6df99e97f5b9f32caf6c1dc45ce584d994d5bf052a4f762", 0xf0, 0xa8e}], 0x0, &(0x7f00000002c0)={[{@rodir}], [{@dont_measure}, {@obj_role={'obj_role', 0x3d, '}-*'}}, {@appraise}]}) 12:33:40 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x4000, 0x0) r1 = signalfd(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(r1, &(0x7f0000001440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001400)={&(0x7f0000000180)={0x127c, 0x14, 0x0, 0x70bd28, 0x25dfdbfc, {0x11, 0xe6}, [@INET_DIAG_REQ_BYTECODE={0x46, 0x1, "cc50847a984c03b5a85278acd100bdfaef0eac0123bd57f1f1076cbc916080121b2877e1b5f744d06129957d88a3e93e1267f576f98c499b3ea6dc3506a0dd0e5515"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "2b99723cad658c1dbcbbc4e45e131852e40b2df65c1cbae01cfbe66be63287fe2cdd9e40e59412fa1f319505570d4c60365dc8d2875b518ac221bbfa2ca8b05a0bd09463ec99cd99102770fe73e9c5d8c23ccd35b6ad0c6e278f686999b474faeda31f4613ccc09b95b420e803dfb0a902b6901f271fa0fc54105bc20c1a0fb2fb54ddc8f39a696ce3028515d91f87032a30d83458f8a0377ea4068a764bf58a49db24b035921c7367b35e72711f57450389f12442583c8e8866f62e8b140758de8cf102ed41dbd7afb3e1a49981716491bb8e2582a66ab3bd5b78486de2eff484e7dacfdfae0c06c7caaec8d1991d1bf64809edf4cb3c0755453915debff6df12c02334bdfc0e63368633ed9e2a8759493445a7070e2a0c0d74e340f524e78317e5e13d2c73c657ce1488bc7e6c4d1a271be8fb00dcf8b56386ed35643758b3b886801a7a209f0c78a900cf474c408c12dbe1968430bca2aff6104883bad3d89dc48ea9c35fe401ffd20793b5b2a8fc800e517218621004887b368888ca0d2ef08dbabaa21a194265ca51467e15efa45c92ca84b1f99212379034073666710d01573002f4eb6d30445cad9bd8d67f2dfea56a2614e2a8b3d6b63117382b85086de78fd251f53f02347373a034a5bf1f569677e81be1eef911557d524e49c7dedbc20acdbbecea0969233aaac98b254b4927b58c30d14f889bcf3f3441dc03e7d04ee234937a8d8783f1e95dc07905688789d8c893653edab3bb01cc3aa1df2fabc2e016a8c508191ab97506fd4c15d98b84a1739ead85e17f45f53db3c23caf44bc99709eea1b0b1c58fce6c2aed2965995bb87ba582ef52178dadb3402996c2684178ffc114d795e73db6e5c9b0db8e4cabaeac67d3f01fde63eeec53cb0d5d91e4f37062a5c2f351e818e96d52b438cb95f4216f4a4db6420c47def2e70fb74f0f6b71d7e93a339a78fa7f1fc3e334acf8ce6b0015a95bfadc547504dd06cd11dec7ef2d57e3d68f69e35f7e9d488bffd07b7f1f1f294128f3680ba4358ba74345f6a82854ed1fb966a5771d64cf20fb4f663c55b2369ad70adb0f5be166e266dd7eb1e4d44b63bf942b15498220671c172258ccf0815ed79207471c8d2e4f4798cc6096e3cee8e95609a4dab0571ea3ae863bd1278c6759302e3e8ec409ac165538121aab44dac2d0ec6d6d0dd33f74eaa8d3cdaf27151566ddba6b98ee5567dc97983c9bc657c54667806bb5be3a16b2c1f9e261d5aed41b4d092441f259dc608e75e8dd50e1685a2bc5a1356d8f1c1194f14ffe0bfb62354e5c5ee88e3c90dd3da62b6001d8565ef0bca30bb82d756867be7da2142994af01262c5d5dcf7d878504694035a67c7407af9f849507b239004e003d907b99f7f27000418c41579b8a9d10a34575e64d6b495aae8b44d3fb91164149785622f9ea1bde3e34e4940b6ea4f328b68c55a0b868675eb14139193ebcdc7001b6d6d117bdcdaa190ee0194c41acbd13d89611a541a31e7287a6c61a8a8f7684d430ce7aee4158ae133f408a350a71be1e9af3dcb6f0d378ac176f1845371324f1dec624fa3d9b8ad81da823d08ca6275623ab32e55ab21156f2f455cdec2a36f217d20a11ae6ea07a68181d4e4a74038146348b11da81daaa93f39a695e46e54540cc2567e97c29b948a32b73a2f0bfd18b30a16949785e27985948e3391ac22966040240e649de107eee6838c35537fb674b84cad6f7dbaa7b2c33fcd86960040a5b606b7aacd236fca5b972f3d330f253a2d15fd2b48a57e75bbce9e76e6997823e2c6e305a65ca444f6d790f7b8d12df1d78f9efc172d1dd62766eca9c84b158ba15bd357e1bc32ff0f86c14c0469110ba30965b062608ef5b885b60d60e4ccc0e1d49772eb5c5ddad6e42df6c963e4ad63598430079a952958cdfe7410c85197603389867c5ef8996210d198276e495f9db7e8c6e0296ff4ff0e0c10e04fef83af25f6278f168efbf54ecb1bb0320482186e4c1f57d5428ee53ee75c6db5cc1647309e5d43de0ffdc15b5049311b8262d398275bcbbae93e176f922ca05c53858eb0d0227ddc5f42ff1857eff62877fcd846df6a483e4c330e84a9aa9041c16a444b91cc941b80af9921cca394ac85e362111a0e82bee5881a6f970ffde9337920f204850f11b2514f1e859f936bfe672eacf79e887db32bbfdeb1b13a511b1d03395573d80e0696266dfbef032f1256069b541da85ce0c304f0899b53be089033a30e7d7577d9469f8a90eb65be48a375777f7f27399b16eb3bf9c47c2b93824f203c687f51da4b14a7008adcd6235d1de7a8749a8ff08c8530d7d2b394dc5bdb79918956ce2b03b91adade4d69b109d7c956de500a82f0a49e463369f43eec30fc83d7008ac94a3135e6023d576409e1b63ed5e80455018114cc83994e07e5b17672df094d946c7c1f39f4a1039707b3e45cf137ec0ba49fdedbfb5f18a6979ef32dca71eec0cd07f22ce9e3a4a4091b62f4ae763e5aba562f053bf8e9b94739e0a8dca917481740549fa30c159c3d90b48a8967889746df83af31c129cb3e8b3d11947f8f6c9aae4c140431f0c6d469b1a8d22d7fc1c9d5f4f491ef44d5c95cbd46214117263b5b332dbcaa79f935a630cf5622f3ec95153e007684dde12a6a587d26dccc7d92ed7b32b196a91d6a12ed1d54969d2801b20050c8d5f162c5b9f13e8931cd8f0012467cdc3bc5a07f644029f3eae4c4e38970273ac21a2a93de6f3b423aade459d4d1950f964da2a145b52d8b7196b4221830a9f6cb8feec43c6a3cbb34e09db71152acf4f2e3aea49c9a3d52097841937a893019449187462daa0beb08c6e801f36af98c2d649abf06ea12849fb47da50cee4e999eafbbec3ababf378d863b1b15a77937567a4b8ce0603b749693566087d28040ff609a2bee60d70765c6cb965f3773a65a3826a4856ba75ad2ccc27a1e58f7a446f25b0b1ffb7e3dedae2f5beaa298893e752738da76cbc9e026a041aaf3422aa6ddf21a28aab6de68d4443cb39add93e2824510d761f705a490f73d719e2d6d02b1c621a36761f5639c334f6fadf054f8e84768600d0fe7e6119193f09ce1d09a4455d42372bd9f6bc32b636d195b8cf90bbe9f0a5def627bd6c4cf94cd96113a29d0f1c2821eaddd4be2c8c919ba86cdefec0cabe5dfd74a256c22e8e9246088cf3e891e2e239421347cfbad55677e83f59a5f0f84885cf68ab68d9f399d63806b50cbbb8ac2130f69feaedbf2f18cf102b99da3788fa83be288bd30e22a12865e60fd03533f44c12affd380c0c7224496684e0f4a520ff4716b6a743a32d2be00d0c497b23519489299ca6d4b41db49eafb776d13a9f57c4868858af0dd9072f8bd6118835374e1283ee09549964f40421b83ceb2341d67ff1b24c062cc9fbdaec1d14de9f57695102aa68a86a35e5ec88530d24c398f7524650944633fe099ceb1a425a62e50fe0d4dedc71e588b499479fc04f2c9df92585940a16e90e069da3528f88884cb2ef869b14bc77e2cbb5894e3dfdfd7b44a054d94c91ae28f782fb4a6fdea6f11a5da267f6964c56025294ea3ca48210e79e518066bd58f2a99ae8979ce4ac6c309dbe48a5e344833b0220d9680e91533a9c48b17de84e9bd1cdfc7f607df33c488d99a9a0fdcd61df63503fd9740a549bd03be795cb0da0bb4cbdc95f81b365bd5dd725fd46ec65f3758c0d6afaa37d4cdc537a6b9bce4e08b05d635312c4a377cb8637e2c0328340abe849dc153f7ea083788c5b3168996afdb6e09e4a5ba99e432967a5b330826d8e453463cf543c742588b49fe822be951b9d3a52b518a273ea57f50acdced7e55c0068c1bf1700e769f4ef7e00a49fe693baea2a6bad131b4d6940cdb7f027362afeb0d89ef8e285c2636db50783481de8279384a41d53a517d55bc42b96edb78c09814b30dd15523376e161b4a3460a47bfd721587e78cd1a4498620c7618835574d94d6bdad429acdab7958f546835d8114cf199f96f27f8c8d5430990bb6ac09ec73dbe7b77eeaf5fc8283343d5fec34be222bbbd5c77d3afe6ccec32f5e014e2aeb1981772de68c6a129871d147cb88237b6072be463dcb741298ab49d6e344a27aaec1d5861a047594615716ae936bbb88f10198b815070a09867a39ce2c17297d5437b4ae0a509c0bb48e05c627a8a9eaf9720e8c59dc22f994405d74d44c3040b8d546066fa62b0a40896c607612221f0f6f665137b47fe3417759894184bf7d54dad83831cffb556fa81ebf21238039f67e66233886cdc061f3d6934a64b34b8484d04b5eb6879920819907aa2965bdbbe25dd0627024353573d67df41e770265de6779e42be5ebf4b0a7cb636b80451c5a89dc3a037ff640d72201dbf164f3aff054e0f8cc20566e132983e660afea5d4af95d59107465e7489562893bd7886a4cc94eac96406a415eeec90c8ac7f936e0458108ca17c946e1a58269d81ea46576a5680bc9e35397816865b5aa3baa59e2865d60b49e857137750ce3966853c8964b56bbd38067b96185ed9909ad22998a928a8c7daf70797bed3c1fe77f59953047db529183dcb57921e97aab82626d030cc2bfd325570e69be771efbb0e37307596e89c07a33f9cb0d0964af8ea3230e74bc6bc74a578878cef7a4746abc2e3a46a97cc4cfcc428cdd284c1d09de9d0fac0ef0de0733760e00eec8b1b680af2cf1d370b068053f7f7240b9a2c01ebd36101c507937c16af624097a4e780935aa83e60271decf6e75580084542aaf34842aa55e4d89620fddeea1447e7562f72fa01c94c7278fb01ca839de87aded1052d99bf2f51c6032a3e623205a1e9eb7e322df4fb3436fbe8d6503037ea83843fc6925f4981d14eca338156fa21e1791116170525d3721b9ae976141a2b8930f9d5dc890ba404f2ae9bf873cc3f5c7a311b87816f69048e24ac2b9c44263e0cb537785a7c6a41b87fe4f042e1c253123438a26c7346886af241751e2da83a1e50bbf6e7593c900ad339939218e2de2dad8bd7f0d07d2ffe58e3ff59f4d5f632f3cc69f869ebd640ca001b2747d5ec2b4e3151cb51be848bde26e7701ead0c5ef157d2988ef94a97c9908b3c5781f15f8956f41ec4ccea76989b6452dfb886f889bcebc6ccf3140c34508a26437a0ae3405cf895ce6e7a9e4a9e498cba93c31455400028db9fc5c0387999d58558912cc78ccbec6d8e01011d96e4a8fa1a03bf941c05de3ceaa8446e08e41f56872572997dd62f114ee8c2716261e761e8c7b628b6fba80c6c31f6a4e11209d192b23e0d9ec0a5ed12581ae18b2cb1104bd2ba7e992c0432dbfd62987cc2c91e3e7c85770bc824e8a1a3b9cef6405af69c77f14a9a0eadb65b9d9be2431fbe84a2e4c3830627b42f6fb836133203243ceb0c66d6d624afdbc784c7ad2cb5edd1fa7f59376181831097b73dd2d897b5df7e0ccc6c1a6d5f0da73f7b17c5a8d72b2ce43cc498306e902238d7489a26d63531c42246d52db0936a3571f37805aba97b7b7a9ce444a803c9b73cca06e55c06e163dbee014bf6863195db7e498ac498129eb5d362870b3f5be3cdb75c8533f19734649dc941d38fe994b0736e3e99907abd5e57c27c2cec29e18f99ee112961f18a6dc543d3bb07a77fe6916b76a9deb8183ab02a70481a756733b1388efa74a063b76ba74de007b325724953cd32630a3740fc9c8e273879d7e648f8ad0aa3a1c2bc5c096b01a6b9e07ded404d3a7cd805991751af347128773875586729da1de3dea96f9f23682"}, @INET_DIAG_REQ_BYTECODE={0x60, 0x1, "f6389554d725e679408d045a963d8c90a140ff72490afbbfdfd52402712d32b7988329030f50e76d095861231bc8ce3c68f654b34f8cb7f99ab303d1c10dc3c4fc9036f71ae2ed5fe2dc3588e55e2d20a81afae7f46f6ecae93ea1a8"}, @INET_DIAG_REQ_BYTECODE={0x23, 0x1, "30ca21d3fcc9db51abd740265b99971a461900da5fb060479e3bd5e4298dcc"}, @INET_DIAG_REQ_BYTECODE={0x22, 0x1, "806907a502d4bd7b11e421773370b33894920002615e0241454a37cd4cac"}, @INET_DIAG_REQ_BYTECODE={0x28, 0x1, "5ba74daf8213d91dc6d7ab0534bd7e0459fbd5b0e145315dd2b342793bb7e18b443193df"}, @INET_DIAG_REQ_BYTECODE={0xb9, 0x1, "cf27acb01d0be35ff3d07f391c9146c3a22387c509f7c61d05f37af13349e2e400309aba0b31f2c29875238bc8c5bf16d6a158c35c03f43e1fedcc60b3633d3d69e629a600642ee163691d73880957e3058d494afa11c1f2d633e2205f023dadb03bc3d3c3311f484dc4b68796428ce4b108faef95366504e1400692ad56a4657d2cea1c5a28b05bb0bc0a3f4f0f8e5d0c88a0d364b17fd69d48b0dab2ecf68bc8a9eca44e485c549ab3ce4c655d136384e149b383"}, @INET_DIAG_REQ_BYTECODE={0x90, 0x1, "e1e9a253da2f9427b60c5ec43a551836a89cd82002b5fdb9d12e74ce02cc5701b460758b2cc06b46fc3cf5dc3f3ffaf9033dc47bfdff1bb8297cbbe0cfc328f0fbb878a7af485fb139502c927a147d78d31f9b5119dd92f56e4f3605824006679e51c36d9a00ded3023c0760dcd470906673b7f4e58b04b142107f6d064b881d6e92043b798bb5a1d3f6b328"}]}, 0x127c}, 0x1, 0x0, 0x0, 0x4000}, 0x404c000) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000001480), 0x7ff, 0x202400) signalfd(r2, &(0x7f00000014c0)={[0x8]}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x14481, 0x0) setresuid(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) rmdir(&(0x7f0000000000)='./file0/file0\x00') 12:33:40 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4c042, 0x0) fallocate(r0, 0x0, 0x0, 0x120000) preadv(r0, &(0x7f0000001400)=[{&(0x7f0000001480)=""/4111, 0x7ffff000}], 0x1, 0x0, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000000)={0x81, 0x8, 0x3, 0x0, 0x0, [{{r0}, 0x10000}, {{r0}, 0x8}, {{r0}, 0xffffffffffffff23}]}) lseek(0xffffffffffffffff, 0x200, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4c042, 0x0) fallocate(r1, 0x0, 0x0, 0x120000) preadv(r1, &(0x7f0000001400)=[{&(0x7f0000001480)=""/4111, 0x7ffff000}], 0x1, 0x0, 0x0) 12:33:40 executing program 6: syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)='!', 0x1, 0xfffffffffffffaed}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000000249524d574152455f434845434b2c686173682c61756469742c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x94) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='environ\x00') pread64(r1, 0x0, 0x0, 0x100000001) r2 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x305842, 0x83) 12:33:40 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) (fail_nth: 4) [ 1274.411382] loop6: detected capacity change from 0 to 16378 12:33:40 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0xffefff1f00000000, 0x0, 0x0, 0x4) [ 1274.484726] loop1: detected capacity change from 0 to 10 [ 1274.495784] loop6: detected capacity change from 0 to 16378 12:33:40 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0xffffffff00000000, 0x0, 0x0, 0x4) 12:33:40 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 37) [ 1274.673042] FAULT_INJECTION: forcing a failure. [ 1274.673042] name failslab, interval 1, probability 0, space 0, times 0 [ 1274.674092] CPU: 1 UID: 0 PID: 11046 Comm: syz-executor.7 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1274.674141] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1274.674164] Call Trace: [ 1274.674174] [ 1274.674188] dump_stack_lvl+0xfa/0x120 [ 1274.674238] should_fail_ex+0x4d7/0x5e0 [ 1274.674301] ? getname_flags.part.0+0x48/0x550 [ 1274.674349] should_failslab+0xc2/0x120 [ 1274.674420] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1274.674482] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1274.674557] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1274.674596] ? srso_return_thunk+0x5/0x5f [ 1274.674640] ? xfd_validate_state+0x51/0x180 [ 1274.674718] getname_flags.part.0+0x48/0x550 [ 1274.674772] __x64_sys_mkdir+0xdb/0x140 [ 1274.674841] do_syscall_64+0xbf/0x1d0 [ 1274.674909] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1274.674969] RIP: 0033:0x7f4e53cebc27 [ 1274.674997] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1274.675038] RSP: 002b:00007f4e51261fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1274.675077] RAX: ffffffffffffffda RBX: 0000000020000100 RCX: 00007f4e53cebc27 [ 1274.675106] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000040 [ 1274.675132] RBP: 00007f4e51262040 R08: 0000000000000000 R09: ffffffffffffffff [ 1274.675160] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000000000000 [ 1274.675187] R13: 0000000020000040 R14: 00007f4e51262000 R15: 0000000000000000 [ 1274.675240] 12:33:40 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x84) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000400), 0x111200, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='hugetlb.1GB.usage_in_bytes\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000200)=0x7, 0x2) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000340)=0x7fff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r4 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r4, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r3) setsockopt$WPAN_WANTACK(r3, 0x0, 0x0, &(0x7f0000000240)=0x1, 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r6 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r6, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r5) ioctl$CDROM_SELECT_SPEED(0xffffffffffffffff, 0x5322, 0x8) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f00000003c0)={0x7, &(0x7f0000000380)=[{0x2, 0x3, 0x5, 0x2}, {0x3, 0x8, 0x1, 0x9}, {0x9, 0x6, 0x2, 0xffff}, {0xfffc, 0x1, 0x0, 0x100}, {0x4, 0x7, 0xea, 0x9}, {0x4, 0x7, 0x4, 0x7}, {0x7, 0x66, 0x80, 0x1}]}, 0x10) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000280)=ANY=[@ANYBLOB="8bac10af9c7f51f4722aae277a74e9bee32a12a40ff7c0a747b35975c440fed3280ca9ac8313deaa63b7471c1f27e459f6105b9d52bc27433ad2670ac50a0e46112f0351e59694e831535b3eaf54ba110acf75b1c70955315e21466fddd76d4123d6be0703e28ac7c81c41904b89336b6b761e8c992735b7dbc37c168e001968fc9c239f48d0", @ANYRES32=r0, @ANYBLOB="04000000000000002e2f66696c653000"]) bind$bt_hci(r7, &(0x7f00000000c0)={0x1f, 0x0, 0x4}, 0x6) close(r0) ioctl$BTRFS_IOC_LOGICAL_INO(r0, 0xc0389424, &(0x7f0000000140)={0x5, 0x10, '\x00', 0x0, &(0x7f0000000100)=[0x0, 0x0]}) 12:33:40 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0xffffffffff600000, 0x0, 0x0, 0x4) 12:33:40 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) (fail_nth: 5) 12:33:40 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_mount_image$vfat(0x0, 0x0, 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f0000000100)="a3db73728d7bcc490dc282eecdbe1dc25e0a2c883ee9b3863bd17d4e9309277c60de3f77a2c3a2fdbeee54fa29969abe28dcb90705c55b35e9d2cd22fd4c14956ccce4062db6f1acb814d20e7393ceb2758599823503", 0x56, 0x6}, {&(0x7f0000000180)="482a6c1d38ea4f59ea3f35f423ec329a6dc99c3a6500bec176e0d4cda01b80bc2d5c3eedcae28f6722ba67ad940d54b54e6c1f61a8bc0cf9cac86772cf5b4afd173979227f8e8751d6f5e192e1611b0b3f320664acf18dccab54fd53f8819f31064454e37b60a05d04286770ff27313b2392fa37f5989d060cb4d4f0cfafd294be73ca57012a00bbe2cf217b287ae198122fa12e96a838f451df277a67439eb85e88b9874f4d178d2568910062938163e8d386186b3b283cd5cfee48eb240c9ea4f84b68c182f4d384c387c01908634b63e3a6d557a38bc5d6df99e97f5b9f32caf6c1dc45ce584d994d5bf052a4f762", 0xf0, 0xa8e}], 0x0, &(0x7f00000002c0)={[{@rodir}], [{@dont_measure}, {@obj_role={'obj_role', 0x3d, '}-*'}}, {@appraise}]}) [ 1274.852188] loop1: detected capacity change from 0 to 10 [ 1274.899443] FAULT_INJECTION: forcing a failure. [ 1274.899443] name failslab, interval 1, probability 0, space 0, times 0 [ 1274.901388] CPU: 1 UID: 0 PID: 11052 Comm: syz-executor.4 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1274.901478] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1274.901520] Call Trace: [ 1274.901539] [ 1274.901565] dump_stack_lvl+0xfa/0x120 [ 1274.901653] should_fail_ex+0x4d7/0x5e0 [ 1274.901770] should_failslab+0xc2/0x120 [ 1274.901908] __kmalloc_cache_noprof+0x6b/0x3e0 [ 1274.902010] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1274.902100] ? tty_open+0x13e/0x1310 [ 1274.902217] ? srso_return_thunk+0x5/0x5f [ 1274.902312] tty_open+0x13e/0x1310 [ 1274.902442] ? do_raw_spin_lock+0x124/0x270 [ 1274.902566] ? __pfx_tty_open+0x10/0x10 [ 1274.902678] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1274.902803] ? lock_acquire+0x32/0xc0 [ 1274.902914] ? chrdev_open+0x366/0x690 [ 1274.903057] ? __pfx_tty_open+0x10/0x10 [ 1274.903172] chrdev_open+0x235/0x690 [ 1274.903302] ? __pfx_chrdev_open+0x10/0x10 [ 1274.903428] ? lockref_get+0x15/0x50 [ 1274.903536] do_dentry_open+0x71c/0x1420 [ 1274.903666] ? __pfx_chrdev_open+0x10/0x10 [ 1274.903799] ? srso_return_thunk+0x5/0x5f [ 1274.903893] vfs_open+0x82/0x3f0 [ 1274.903996] dentry_open+0x74/0xd0 [ 1274.904087] ptm_open_peer+0x1b2/0x290 [ 1274.904176] ? __pfx_ptm_open_peer+0x10/0x10 [ 1274.904262] ? do_vfs_ioctl+0x4b1/0x1860 [ 1274.904362] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 1274.904475] tty_ioctl+0xd92/0x17c0 [ 1274.904587] ? __pfx_tty_ioctl+0x10/0x10 [ 1274.904690] ? ioctl_has_perm.constprop.0.isra.0+0x29e/0x420 [ 1274.904806] ? __fget_files+0x1fc/0x3b0 [ 1274.904922] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 1274.905045] ? register_lock_class+0x3f1/0xfd0 [ 1274.905150] ? trace_lock_acquire+0x13b/0x1b0 [ 1274.905246] ? srso_return_thunk+0x5/0x5f [ 1274.905325] ? lock_acquire+0x32/0xc0 [ 1274.905423] ? __fget_files+0x34/0x3b0 [ 1274.905559] ? srso_return_thunk+0x5/0x5f [ 1274.905638] ? selinux_file_ioctl+0xb9/0x280 [ 1274.905753] ? __pfx_tty_ioctl+0x10/0x10 [ 1274.905867] __x64_sys_ioctl+0x1a7/0x210 [ 1274.905973] do_syscall_64+0xbf/0x1d0 [ 1274.906068] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1274.906166] RIP: 0033:0x7ff66ffe0b19 [ 1274.906218] 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 [ 1274.906293] RSP: 002b:00007ff66d556188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1274.906365] RAX: ffffffffffffffda RBX: 00007ff6700f3f60 RCX: 00007ff66ffe0b19 [ 1274.906418] RDX: 0000000000000000 RSI: 0000000000005441 RDI: 0000000000000004 [ 1274.906467] RBP: 00007ff66d5561d0 R08: 0000000000000000 R09: 0000000000000000 [ 1274.906517] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1274.906567] R13: 00007ffc1938343f R14: 00007ff66d556300 R15: 0000000000022000 [ 1274.906671] [ 1275.115618] loop1: detected capacity change from 0 to 10 12:33:40 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000500)={@random="e59d5193649e", @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "2ddc20", 0x30, 0x3b, 0x0, @dev, @local, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "e860f2", 0x0, 0x0, 0x0, @remote, @remote}}}}}}}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000000)={0x29, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x3f}, @enc_lim={0x4, 0x1, 0xc}]}, 0x10) syz_emit_ethernet(0x65, &(0x7f0000000040)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}, @multicast, @void, {@llc_tr={0x11, {@snap={0xab, 0xaa, "e9", 'QY%', 0x800, "745411880eec85cf44504342ef30531830795ebbe4413717216d6f0ee6c38855b329bed42cb9d53065b8d6ebb8b0513b5c05d2b9135416a88029b46014f44fad1a2634ebea69d8d20c5ca0017f87ef"}}}}}, &(0x7f00000000c0)={0x1, 0x3, [0xdcb, 0x40, 0xbd1, 0x19f]}) 12:33:40 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000100)="a3db73728d7bcc490dc282eecdbe1dc25e0a2c883ee9b3863bd17d4e9309277c60de3f77a2c3a2fdbeee54fa29969abe28dcb90705c55b35e9d2cd22fd4c14956ccce4062db6f1acb814d20e7393ceb2758599823503", 0x56, 0x6}, {&(0x7f0000000180)="482a6c1d38ea4f59ea3f35f423ec329a6dc99c3a6500bec176e0d4cda01b80bc2d5c3eedcae28f6722ba67ad940d54b54e6c1f61a8bc0cf9cac86772cf5b4afd173979227f8e8751d6f5e192e1611b0b3f320664acf18dccab54fd53f8819f31064454e37b60a05d04286770ff27313b2392fa37f5989d060cb4d4f0cfafd294be73ca57012a00bbe2cf217b287ae198122fa12e96a838f451df277a67439eb85e88b9874f4d178d2568910062938163e8d386186b3b283cd5cfee48eb240c9ea4f84b68c182f4d384c387c01908634b63e3a6d557a38bc5d6df99e97f5b9f32caf6c1dc45ce584d994d5bf052a4f762", 0xf0, 0xa8e}], 0x0, &(0x7f00000002c0)={[{@rodir}], [{@dont_measure}, {@obj_role={'obj_role', 0x3d, '}-*'}}, {@appraise}]}) 12:33:40 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = syz_open_dev$vcsu(&(0x7f00000000c0), 0x9, 0x20000) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000100)=0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$TCSETSW(r2, 0x5403, &(0x7f00000001c0)={0x1, 0x8, 0x3, 0x1, 0x3, "0bdc74d46654d4c6a196aef4101873b1594ede"}) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x72b, 0x5e7, 0x0, 0x5, 0x0, "f5fd3c0cf8147193ff5edbfaa93bee3ef8cd27", 0x1, 0x9}) close(r0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000140)={0x6, 0x1}) 12:33:40 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 38) 12:33:41 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={[{@rodir}], [{@dont_measure}, {@obj_role={'obj_role', 0x3d, '}-*'}}, {@appraise}]}) 12:33:41 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4) 12:34:04 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={[{@rodir}], [{@dont_measure}, {@obj_role={'obj_role', 0x3d, '}-*'}}, {@appraise}]}) 12:34:04 executing program 6: r0 = syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, 0x0, 0xe482e3884f3dd5c5, 0x0) r1 = getgid() ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) clone3(&(0x7f0000000380)={0x40800080, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), {0x3b}, &(0x7f0000000100)=""/196, 0xc4, &(0x7f0000000200)=""/235, &(0x7f0000000300), 0x0, {r2}}, 0x58) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xee00, r1}}, './file0\x00'}) 12:34:04 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) (fail_nth: 6) 12:34:04 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000800), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x1c, r1, 0x4, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc000}, 0x8000) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) close(r2) 12:34:04 executing program 0: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000240)=0x100) ioctl$EXT4_IOC_CLEAR_ES_CACHE(0xffffffffffffffff, 0x6628) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x81, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xc088}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280), 0x400080, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffffffffffffd) clone3(&(0x7f0000001540)={0x177323500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close(r0) r2 = syz_open_procfs(0x0, &(0x7f0000000f00)='mountinfo\x00') read$hiddev(r2, &(0x7f0000000040)=""/169, 0x200000e9) r3 = syz_open_procfs(0x0, &(0x7f0000000f00)='mountinfo\x00') read$hiddev(r3, &(0x7f0000000040)=""/169, 0x200000e9) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000200)={0xffffffff, 0x5, 0x101, 0x5bff, 0xf3db}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181841, 0x1a) r5 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) r7 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r7, 0x3, &(0x7f00000001c0)='\x00', &(0x7f00000002c0)='./file1\x00', 0xffffffffffffffff) openat(r6, &(0x7f0000000180)='./file1\x00', 0x8840, 0x64) fsconfig$FSCONFIG_SET_PATH(r5, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000300)='./file1\x00', r4) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000100)={'raw\x00', 0x0, [0x3ff, 0x7, 0x248f4656, 0x81, 0x1]}, &(0x7f0000000000)=0x54) 12:34:04 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 39) 12:34:04 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x2, 0x4) 12:34:04 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000001c0)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x202080, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000180)='9', 0x1, 0x8040000) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105241, 0x0) [ 1298.440595] loop5: detected capacity change from 0 to 40 12:34:29 executing program 0: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffe0}}, './file0\x00'}) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000100)={0x0, 0x0, 0x2, 0x0, '\x00', [{0xd9, 0x5, 0x4, 0x43a, 0x184c, 0x5}, {0x3f, 0xffffffff, 0x5, 0x7bb8, 0x0, 0xfffffffffffffffe}], ['\x00', '\x00']}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000040)='/dev/vcsa\x00', 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x401a012, r1, 0x0) r2 = memfd_create(&(0x7f0000000040)='/dev/vcsa\x00', 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x401a012, r2, 0x0) 12:34:29 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={[{@rodir}], [{@dont_measure}, {@obj_role={'obj_role', 0x3d, '}-*'}}, {@appraise}]}) 12:34:29 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000003d00)=[{{&(0x7f0000001340)={0xa, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000014c0)=[@dontfrag={{0x14}}], 0x18}}], 0x1, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000000)={0x3, 'netdevsim0\x00', {0x9}, 0x3}) 12:34:29 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 40) 12:34:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) close(r0) 12:34:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x15f) write$binfmt_elf64(r0, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40}, [{}]}, 0x78) close(r0) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x98, 0x0, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x23}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x98}, 0x1, 0x0, 0x0, 0x44000}, 0xc000) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 12:34:29 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x3, 0x4) 12:34:29 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) (fail_nth: 7) [ 1323.252099] FAULT_INJECTION: forcing a failure. [ 1323.252099] name failslab, interval 1, probability 0, space 0, times 0 [ 1323.253283] CPU: 1 UID: 0 PID: 11117 Comm: syz-executor.7 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1323.253332] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1323.253355] Call Trace: [ 1323.253365] [ 1323.253379] dump_stack_lvl+0xfa/0x120 [ 1323.253429] should_fail_ex+0x4d7/0x5e0 [ 1323.253494] should_failslab+0xc2/0x120 [ 1323.253565] kmem_cache_alloc_lru_noprof+0x74/0x3c0 [ 1323.253633] ? ext4_alloc_inode+0x28/0x650 [ 1323.253693] ? __pfx_ext4_alloc_inode+0x10/0x10 [ 1323.253752] ext4_alloc_inode+0x28/0x650 [ 1323.253806] ? __pfx_ext4_alloc_inode+0x10/0x10 [ 1323.253859] alloc_inode+0x63/0x240 [ 1323.253904] new_inode+0x1c/0x190 [ 1323.253947] __ext4_new_inode+0x2f0/0x4b20 [ 1323.253997] ? srso_return_thunk+0x5/0x5f [ 1323.254042] ? avc_has_perm_noaudit+0x59/0x3c0 [ 1323.254109] ? srso_return_thunk+0x5/0x5f [ 1323.254161] ? avc_has_perm_noaudit+0x150/0x3c0 [ 1323.254233] ? __dquot_initialize+0x29e/0xcf0 [ 1323.254301] ? __pfx___ext4_new_inode+0x10/0x10 [ 1323.254356] ? __pfx_avc_has_perm+0x10/0x10 [ 1323.254420] ? srso_return_thunk+0x5/0x5f [ 1323.254465] ? __pfx___dquot_initialize+0x10/0x10 [ 1323.254553] ext4_mkdir+0x33d/0xb30 [ 1323.254631] ? __pfx_ext4_mkdir+0x10/0x10 [ 1323.254687] ? inode_permission.part.0+0xb5/0x520 [ 1323.254754] vfs_mkdir+0x291/0x4f0 [ 1323.254812] do_mkdirat+0x1a4/0x350 [ 1323.254882] ? __pfx_do_mkdirat+0x10/0x10 [ 1323.254955] ? srso_return_thunk+0x5/0x5f [ 1323.255007] __x64_sys_mkdir+0xf3/0x140 [ 1323.255077] do_syscall_64+0xbf/0x1d0 [ 1323.255128] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1323.255181] RIP: 0033:0x7f4e53cebc27 [ 1323.255209] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1323.255250] RSP: 002b:00007f4e51261fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1323.255289] RAX: ffffffffffffffda RBX: 0000000020000100 RCX: 00007f4e53cebc27 [ 1323.255317] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000040 [ 1323.255344] RBP: 00007f4e51262040 R08: 0000000000000000 R09: ffffffffffffffff [ 1323.255372] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000000000000 [ 1323.255398] R13: 0000000020000040 R14: 00007f4e51262000 R15: 0000000000000000 [ 1323.255455] 12:34:29 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="7472616e5e9be5d7ab6dcfb3b66f3d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\x00']) 12:34:29 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 41) 12:34:29 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x8, 0x4) [ 1323.436425] FAULT_INJECTION: forcing a failure. [ 1323.436425] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1323.437422] CPU: 1 UID: 0 PID: 11127 Comm: syz-executor.4 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1323.437475] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1323.437500] Call Trace: [ 1323.437511] [ 1323.437527] dump_stack_lvl+0xfa/0x120 [ 1323.437581] should_fail_ex+0x4d7/0x5e0 [ 1323.437652] _copy_to_user+0x32/0xd0 [ 1323.437711] simple_read_from_buffer+0xd0/0x170 [ 1323.437777] proc_fail_nth_read+0x18a/0x280 [ 1323.437839] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1323.437903] ? srso_return_thunk+0x5/0x5f [ 1323.437949] ? security_file_permission+0x22/0x90 [ 1323.438020] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1323.438076] vfs_read+0x243/0xbd0 [ 1323.438145] ? trace_lock_acquire+0x13b/0x1b0 [ 1323.438192] ? __pfx_vfs_read+0x10/0x10 [ 1323.438258] ? lock_acquire+0x32/0xc0 [ 1323.438312] ? __fget_files+0x34/0x3b0 [ 1323.438380] ? srso_return_thunk+0x5/0x5f [ 1323.438423] ? __fget_files+0x206/0x3b0 [ 1323.438504] ksys_read+0x122/0x240 [ 1323.438567] ? __pfx_ksys_read+0x10/0x10 [ 1323.438629] ? __pfx_tty_ioctl+0x10/0x10 [ 1323.438687] ? srso_return_thunk+0x5/0x5f [ 1323.438747] do_syscall_64+0xbf/0x1d0 [ 1323.438800] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1323.438853] RIP: 0033:0x7ff66ff9369c [ 1323.438881] 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 [ 1323.438922] RSP: 002b:00007ff66d556170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1323.438960] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007ff66ff9369c [ 1323.438989] RDX: 000000000000000f RSI: 00007ff66d5561e0 RDI: 0000000000000005 [ 1323.439015] RBP: 00007ff66d5561d0 R08: 0000000000000000 R09: 0000000000000000 [ 1323.439043] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1323.439069] R13: 00007ffc1938343f R14: 00007ff66d556300 R15: 0000000000022000 [ 1323.439128] [ 1323.462535] process 'syz-executor.5' launched './file1' with NULL argv: empty string added 12:34:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x3) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1020) close(r0) 12:34:29 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000100)="a3db73728d7bcc490dc282eecdbe1dc25e0a2c883ee9b3863bd17d4e9309277c60de3f77a2c3a2fdbeee54fa29969abe28dcb90705c55b35e9d2cd22fd4c14956ccce4062db6f1acb814d20e7393ceb2758599823503", 0x56, 0x6}], 0x0, &(0x7f00000002c0)={[{@rodir}], [{@dont_measure}, {@obj_role={'obj_role', 0x3d, '}-*'}}, {@appraise}]}) 12:34:29 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x9, 0x4) 12:34:29 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 42) 12:34:53 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[{@rodir}], [{@dont_measure}, {@obj_role={'obj_role', 0x3d, '}-*'}}, {@appraise}]}) 12:34:53 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r4 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r4, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r3) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000000)={0x0, 'syz_tun\x00', {0x2}, 0x6}) 12:34:53 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000001d40)={'wpan3\x00'}) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000100)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x34, r1, 0x100, 0x70bd26, 0x25dfdbfc, {}, [@NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x80}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x81}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x4004080}, 0x20000810) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x86102, 0x0) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r3, 0x5441, 0x0) close(r3) 12:34:53 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='uid_map\x00') pread64(r0, &(0x7f0000000100)=""/116, 0x74, 0x0) 12:34:53 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 12:34:53 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x10, 0x4) 12:34:53 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 43) 12:34:53 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7ffefffc}]}) io_setup(0x7, &(0x7f0000000000)=0x0) io_setup(0x4, &(0x7f0000000280)=0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/sync_on_suspend', 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000a40)=[&(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}]) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x800, r3, &(0x7f0000000140)="04a4559539d6eba316142b980f6cf727f3fa6c54e2367e326bf5cbf169c66b66399a96e336922b0b085358a173918e64d5fc78172f8b1cab9076ef45a4fe019e652bb3117dfa6d6b055bd4ef6e7122ec28cd1737ba51238123178ec737ec66a839aefe7155c485975b34d36b001517eaae597fde6b72c7ad3d4eee4884ed9ede5106991c59eb32ebf27189092993d284b10acf519c5abeeb77f0dfc0ca4dd4678f1c72b0913d1bc221714d8ac1d5bf5c7371be92ead7013049a843890f32c4b608f1ed10bec465eb230587b26d4cb358c26a36011c598af29160166cd7a0d4c497568b75df51f898a31a797204237e84011681484b", 0xf5, 0xfffffffffffff000, 0x0, 0x2}]) io_destroy(r0) io_setup(0x4, &(0x7f0000000080)) [ 1347.300186] audit: type=1326 audit(1735043693.107:21): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11164 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f33c4c3cb19 code=0x7ffe0000 12:34:53 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x7e, 0x4) 12:34:53 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000140)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000040)="12e00959e013", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, '.\x00'}) ioctl$SCSI_IOCTL_DOORLOCK(r1, 0x5380) 12:34:53 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 44) [ 1347.628083] FAULT_INJECTION: forcing a failure. [ 1347.628083] name failslab, interval 1, probability 0, space 0, times 0 [ 1347.629167] CPU: 1 UID: 0 PID: 11194 Comm: syz-executor.7 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1347.629216] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1347.629238] Call Trace: [ 1347.629249] [ 1347.629263] dump_stack_lvl+0xfa/0x120 [ 1347.629312] should_fail_ex+0x4d7/0x5e0 [ 1347.629375] ? jbd2__journal_start+0x193/0x6b0 [ 1347.629436] should_failslab+0xc2/0x120 [ 1347.629508] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1347.629568] ? srso_return_thunk+0x5/0x5f [ 1347.629612] ? lock_is_held_type+0x9e/0x120 [ 1347.629664] jbd2__journal_start+0x193/0x6b0 [ 1347.629733] ? __ext4_new_inode+0x2c9c/0x4b20 [ 1347.629783] __ext4_journal_start_sb+0x331/0x600 [ 1347.629846] __ext4_new_inode+0x2c9c/0x4b20 [ 1347.629930] ? __pfx___ext4_new_inode+0x10/0x10 [ 1347.629985] ? __pfx_avc_has_perm+0x10/0x10 [ 1347.630051] ? srso_return_thunk+0x5/0x5f [ 1347.630096] ? __pfx___dquot_initialize+0x10/0x10 [ 1347.630185] ext4_mkdir+0x33d/0xb30 [ 1347.630262] ? __pfx_ext4_mkdir+0x10/0x10 [ 1347.630319] ? inode_permission.part.0+0xb5/0x520 [ 1347.630386] vfs_mkdir+0x291/0x4f0 [ 1347.630444] do_mkdirat+0x1a4/0x350 [ 1347.630515] ? __pfx_do_mkdirat+0x10/0x10 [ 1347.630588] ? srso_return_thunk+0x5/0x5f [ 1347.630640] __x64_sys_mkdir+0xf3/0x140 [ 1347.630709] do_syscall_64+0xbf/0x1d0 [ 1347.630761] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1347.630814] RIP: 0033:0x7f4e53cebc27 [ 1347.630842] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1347.630883] RSP: 002b:00007f4e51261fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1347.630921] RAX: ffffffffffffffda RBX: 0000000020000100 RCX: 00007f4e53cebc27 [ 1347.630950] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000040 [ 1347.630977] RBP: 00007f4e51262040 R08: 0000000000000000 R09: ffffffffffffffff [ 1347.631005] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000000000000 [ 1347.631032] R13: 0000000020000040 R14: 00007f4e51262000 R15: 0000000000000000 [ 1347.631088] [ 1347.646935] EXT4-fs error (device sda) in __ext4_new_inode:1084: Out of memory 12:34:53 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) 12:34:53 executing program 5: r0 = timerfd_create(0x9, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000080)={{0x77359400}, {0x0, 0x989680}}, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000100)) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) ioctl$BTRFS_IOC_GET_FEATURES(r1, 0x80189439, &(0x7f0000000000)) 12:34:53 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x300, 0x4) 12:35:24 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x80000600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00644d13e7aac52d30f7bec36984499d181e2a"]) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) statx(r1, &(0x7f00000000c0)='./file1\x00', 0x100, 0x80, &(0x7f00000002c0)) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x42000, 0x2a) 12:35:24 executing program 2: ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) close(0xffffffffffffffff) 12:35:24 executing program 0: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)=0xff) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x7, 0x6, &(0x7f0000000100)) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/bus/machinecheck', 0xb4000, 0x2) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=""/234, 0xea) 12:35:24 executing program 6: ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000002600)) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x400, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x16, 0x8}, 0x170, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x450900, 0x0) recvmmsg$unix(r1, &(0x7f0000003800)=[{{&(0x7f0000000100)=@abs, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000001200)=""/118, 0x76}, {&(0x7f0000001280)=""/130, 0x82}, {&(0x7f0000001340)=""/147, 0x93}, {&(0x7f0000001400)=""/146, 0x92}, {&(0x7f0000000180)=""/27, 0x1b}, {&(0x7f00000014c0)=""/4096, 0x1000}], 0x6}}, {{&(0x7f0000002540)=@abs, 0x6e, &(0x7f00000026c0)=[{&(0x7f00000025c0)=""/55, 0x37}, {&(0x7f0000002600)}, {&(0x7f0000002640)=""/104, 0x68}], 0x3, &(0x7f0000002700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003780)=[{&(0x7f0000002740)=""/4096, 0x1000}, {&(0x7f0000003740)=""/29, 0x1d}], 0x2, &(0x7f00000037c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}], 0x3, 0x40000001, &(0x7f00000038c0)={0x0, 0x3938700}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)={0x38, r3, 0x17, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_TX_RATES={0x1c, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x18, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x0, 0x0, 0x0, 0x1000]}}]}]}]}, 0x38}}, 0x0) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(0xffffffffffffffff, &(0x7f0000003ac0)={&(0x7f0000003900)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000003a80)={&(0x7f0000003940)={0x140, r3, 0x2, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x6, 0x51}}}}, [@NL80211_ATTR_TX_RATES={0x120, 0x5a, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x11c, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x45, 0x2, [{0x7, 0x7}, {0x2, 0x1}, {0x5, 0x4}, {0x5, 0x9}, {0x5}, {0x7}, {0x5, 0x3}, {0x0, 0x8}, {0x4, 0x3}, {0x6, 0x9}, {0x7, 0x2}, {0x4, 0x4}, {0x1, 0x3}, {0x6, 0xa}, {0x4, 0x4}, {0x2, 0x9}, {0x0, 0x6}, {0x1}, {0x6, 0x1}, {0x7, 0x4}, {0x3, 0x7}, {0x3, 0x3}, {0x1, 0x9}, {0x1, 0x4}, {0x6, 0x1}, {0x1, 0x1}, {0x0, 0x6}, {0x6, 0x9}, {0x6, 0x1}, {0x6, 0x1}, {0x4, 0x4}, {0x7, 0x7}, {0x2, 0x7}, {0x2, 0x1}, {0x4, 0x1}, {0x7, 0xa}, {}, {0x7, 0x4}, {0x0, 0xa}, {0x1, 0x2}, {0x0, 0x5}, {0x1, 0x2}, {0x3, 0x8}, {0x2, 0x9}, {0x4, 0x8}, {}, {0x6}, {0x6, 0x4}, {0x4, 0x2}, {0x2, 0x9}, {0x1, 0x8}, {0x6, 0x6}, {0x6, 0x3}, {0x0, 0x1}, {0x3, 0x7}, {0x1, 0xa}, {0x1, 0x4}, {0x1, 0x7}, {0x3, 0x8}, {0x3, 0x8}, {0x3, 0x9}, {0x0, 0x5}, {0x7, 0x3}, {0x0, 0x8}, {0x4, 0x5}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x8000, 0xe0ae, 0x4, 0x2, 0x7fff, 0x4, 0x8]}}, @NL80211_TXRATE_HT={0x4e, 0x2, [{0x4, 0x2}, {0x1, 0x9}, {0x2}, {0x0, 0x6}, {0x2, 0x1}, {0x5, 0x4}, {0x7, 0xa}, {0x2, 0x6}, {0x0, 0x7}, {0x6}, {0x2, 0x8}, {0x1, 0x4}, {0x6}, {0x3, 0x2}, {0x5, 0x7}, {0x2, 0x1}, {0x4, 0x7}, {0x4, 0x8}, {}, {0x1, 0x5}, {0x7, 0x8}, {0x1, 0x1}, {0x2, 0x1}, {0x7}, {}, {0x7, 0x5}, {0x5, 0x8}, {0x2}, {0x5, 0x6}, {0x7, 0x9}, {0x5, 0x3}, {0x5, 0x8}, {0x1, 0x1}, {0x6, 0x9}, {0x3, 0x4}, {0x5, 0x5}, {0x3}, {0x2}, {0x4, 0x8}, {0x7, 0xa}, {0x4, 0x6}, {0x4, 0xb}, {0x2, 0x2}, {0x0, 0xa}, {0x1, 0x2}, {0x0, 0x6}, {0x2, 0x4}, {0x5, 0x2}, {0x2}, {0x0, 0x1}, {0x0, 0x8}, {0x1, 0x8}, {0x3, 0x7}, {0x1, 0x8}, {0x2, 0x4}, {0x4}, {0x4, 0x5}, {0x1, 0xa}, {0x3, 0x1}, {0x0, 0xa}, {0x3, 0x1}, {0x1, 0x6}, {0x2, 0x2}, {0x1, 0x4}, {}, {0x5, 0x9}, {0x4, 0x2}, {0x6, 0x6}, {0x1, 0x2}, {0x3, 0xa}, {0x1, 0xa}, {0x7, 0x7}, {0x1, 0x5}, {0x3, 0x3}]}, @NL80211_TXRATE_HT={0x4c, 0x2, [{0x5, 0x2}, {0x7, 0x6}, {0x3, 0x3}, {0x4, 0x7}, {0x3, 0x9}, {0x1}, {0x2}, {0x4, 0x1}, {}, {0x5, 0x9}, {0x4, 0x1}, {0x7, 0x5}, {0x5, 0x8}, {0x4, 0x1}, {0x4, 0x9}, {0x5, 0x3}, {0x1, 0x4}, {0x5, 0x5}, {0x5, 0x4}, {0x5, 0x1}, {0x0, 0x6}, {0x7, 0x7}, {0x6, 0x3}, {0x5, 0xa}, {0x2, 0x9}, {0x6, 0x8}, {0x3, 0x3}, {0x1, 0xa}, {0x6, 0x3}, {0x1, 0x4}, {0x5}, {0x1}, {0x3, 0x5}, {0x0, 0x5}, {0x3}, {0x2}, {0x5, 0x7}, {0x1, 0x2}, {0x1, 0x8}, {0x3, 0x8}, {0x3, 0x3}, {0x2, 0x7}, {0x0, 0x2}, {0x7}, {0x7, 0x2}, {0x0, 0x5}, {0x4, 0x9}, {0x0, 0x8}, {0x3, 0x1}, {0x2, 0x8}, {0x3, 0x4}, {0x0, 0x6}, {0x7, 0x9}, {0x7}, {0x4, 0xa}, {0x6, 0x3}, {0x4, 0x2}, {0x5, 0x5}, {0x6, 0x9}, {0x3, 0xa}, {0x1, 0x8}, {0x6, 0x2}, {0x1, 0xa}, {0x7, 0xa}, {0x7, 0xa}, {0x1}, {0x0, 0x7}, {0x3}, {0x6, 0x9}, {0x6, 0x1}, {0x3, 0x8}, {0x0, 0x1}]}, @NL80211_TXRATE_HT={0x6, 0x2, [{0x4, 0x5}, {0x3, 0x7}]}, @NL80211_TXRATE_LEGACY={0x4}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1f, 0x9, 0x0, 0x1, 0x400, 0x200, 0x2, 0xcaea]}}]}]}]}, 0x140}, 0x1, 0x0, 0x0, 0x10}, 0x4010) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)='proc\x00', 0x0, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents64(r5, &(0x7f0000000200)=""/4096, 0x1000) 12:35:24 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x2, 0x0) 12:35:24 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 45) 12:35:24 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x810, 0x4) 12:35:24 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) (fail_nth: 1) [ 1378.733819] loop5: detected capacity change from 0 to 264192 [ 1378.840641] FAULT_INJECTION: forcing a failure. [ 1378.840641] name failslab, interval 1, probability 0, space 0, times 0 [ 1378.842948] CPU: 0 UID: 0 PID: 11232 Comm: syz-executor.1 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1378.843055] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1378.843104] Call Trace: [ 1378.843126] [ 1378.843156] dump_stack_lvl+0xfa/0x120 [ 1378.843258] should_fail_ex+0x4d7/0x5e0 [ 1378.843392] ? __do_sys_memfd_create+0x204/0x980 [ 1378.843519] should_failslab+0xc2/0x120 [ 1378.843674] __kmalloc_noprof+0xb5/0x4b0 [ 1378.843799] ? native_tss_update_io_bitmap+0x3c4/0x690 [ 1378.843907] ? srso_return_thunk+0x5/0x5f [ 1378.844001] ? strnlen_user+0x15b/0x1a0 [ 1378.844110] __do_sys_memfd_create+0x204/0x980 [ 1378.844247] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1378.844405] do_syscall_64+0xbf/0x1d0 [ 1378.844517] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1378.844632] RIP: 0033:0x7ff5e5ef7b19 [ 1378.844693] 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 [ 1378.844782] RSP: 002b:00007ff5e346cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1378.844867] RAX: ffffffffffffffda RBX: 0000000020000280 RCX: 00007ff5e5ef7b19 [ 1378.844930] RDX: 00007ff5e346d000 RSI: 0000000000000000 RDI: 00007ff5e5f510fb [ 1378.844991] RBP: 0000000000000000 R08: 00007ff5e346cff8 R09: ffffffffffffffff [ 1378.845052] R10: 00007ff5e346cffc R11: 0000000000000246 R12: 0000000000000000 [ 1378.845112] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1378.845232] 12:35:24 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x900, 0x4) 12:35:24 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 46) 12:35:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="653000000000000000000000000000002a7deb97948232b30554f8451ba674b3dd046c3919d6efad9aa6f5346dd3dccdee741085aecd3a4d2e5090ef2f78ca2ca51145e2fc68fc5a16cfdfc9d3b2071b823fa5234eef906c9518ec191d4e5e11872251777af7bfd64bc7ce13ad8fb5b7ac74928b8485a3464464ee5df0e1dab2f546b3fd7e27d0448d8b1072f3b8aa7f43cf761c009a22aac038307cc53c6423d4342c2de17572ea4a3868b5ddba94085b3223c82e20d2"]) ioctl$KDSKBLED(r2, 0x4b65, 0xfffffffffffffffe) close(r0) 12:35:24 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x1008, 0x4) 12:35:24 executing program 0: futex(0x0, 0x85, 0x0, 0x0, 0x0, 0x10000000) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x7600000, &(0x7f0000000040)=[0xffffffffffffffff, r0], 0x2, 0x0, 0x1, {0x0, r1}}, 0x7ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r3 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r3, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_macvtap\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000100)={@private2={0xfc, 0x2, '\x00', 0x1}, r4}, 0x14) 12:35:24 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) (fail_nth: 2) 12:35:25 executing program 6: io_setup(0xd29, &(0x7f0000000780)=0x0) r1 = socket$inet6(0xa, 0x3, 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r3 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r3, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r2) r4 = accept4$unix(r2, &(0x7f0000000140)=@abs, &(0x7f0000000240)=0x6e, 0x800) recvmmsg$unix(r4, &(0x7f0000000980)=[{{&(0x7f0000000280)=@abs, 0x37, &(0x7f0000001e00)=[{&(0x7f0000000300)=""/185, 0xb9}, {&(0x7f00000003c0)=""/239, 0xef}, {&(0x7f00000004c0)=""/86, 0x56}, {&(0x7f0000000540)=""/75, 0x4b}, {&(0x7f0000000a00)=""/190, 0xbe}, {&(0x7f0000000bc0)=""/134, 0x86}, {&(0x7f0000000c80)=""/4096, 0x1000}, {&(0x7f0000000640)=""/40, 0x28}, {&(0x7f0000001c80)=""/236, 0xec}, {&(0x7f0000001d80)=""/118, 0x76}], 0xa, &(0x7f00000007c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0xa8}}, {{&(0x7f00000006c0), 0x6e, &(0x7f0000000600)=[{&(0x7f0000000ac0)=""/224, 0xe0}], 0x1, &(0x7f00000008c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @rights={{0x10}}], 0x60}}], 0x2, 0x101, 0x0) openat(r2, &(0x7f0000000100)='./file1\x00', 0x10800, 0x108) perf_event_open(&(0x7f0000001ec0)={0x3, 0x80, 0x1, 0x0, 0x0, 0x9, 0x0, 0x10000, 0x80882, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xe9, 0x0, @perf_bp={&(0x7f00000005c0), 0x4}, 0x41010, 0x400, 0x100, 0x9, 0x10000, 0x7, 0x3515, 0x0, 0x9, 0x0, 0x2}, r6, 0xe, r5, 0x2) socketpair(0xa, 0x80000, 0x4, &(0x7f0000000740)={0xffffffffffffffff}) syz_genetlink_get_family_id$batadv(&(0x7f0000000680), r7) getsockname$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @initdev}}, &(0x7f0000000080)=0x1c) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x0, r1, 0x0}]) 12:35:25 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 47) 12:35:25 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x4b47, 0x0) 12:35:25 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x0, 0x0, 0x87ffffc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r2 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r1) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000121}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfc, {{}, {}, {0x8, 0x2, 0x101}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4004091}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r5 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r5, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x2, 0x80010, r4, 0x0) openat(r0, &(0x7f00000002c0)='./file1\x00', 0x90000, 0x18) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r6, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r6, 0x5441, 0x0) write$binfmt_elf32(r6, &(0x7f0000000300)=ANY=[@ANYBLOB="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"/2684], 0xa7c) accept4(r0, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x80000) sendfile(r3, r3, 0x0, 0x100000) ioprio_set$uid(0x3, 0x0, 0x0) 12:35:25 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) (fail_nth: 3) [ 1379.598966] FAULT_INJECTION: forcing a failure. [ 1379.598966] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1379.600132] CPU: 1 UID: 0 PID: 11271 Comm: syz-executor.1 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1379.600181] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1379.600204] Call Trace: [ 1379.600215] [ 1379.600228] dump_stack_lvl+0xfa/0x120 [ 1379.600277] should_fail_ex+0x4d7/0x5e0 [ 1379.600341] _copy_from_user+0x30/0xd0 [ 1379.600391] __do_sys_memfd_create+0x2b4/0x980 [ 1379.600454] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1379.600526] do_syscall_64+0xbf/0x1d0 [ 1379.600577] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1379.600631] RIP: 0033:0x7ff5e5ef7b19 [ 1379.600658] 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 [ 1379.600699] RSP: 002b:00007ff5e346cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1379.600738] RAX: ffffffffffffffda RBX: 0000000020000280 RCX: 00007ff5e5ef7b19 [ 1379.600768] RDX: 00007ff5e346d000 RSI: 0000000000000000 RDI: 00007ff5e5f510fb [ 1379.600796] RBP: 0000000000000000 R08: 00007ff5e346cff8 R09: ffffffffffffffff [ 1379.600824] R10: 00007ff5e346cffc R11: 0000000000000246 R12: 0000000000000000 [ 1379.600852] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1379.600909] 12:35:45 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x2000, 0x4) 12:35:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') pread64(r3, &(0x7f0000000000)=""/55, 0x37, 0x600) r4 = memfd_secret(0x80000) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x2, 0x81, 0x4, 0x7, 0x0, 0x1, 0x3017, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xaf, 0x2, @perf_config_ext={0x3, 0x7fff}, 0x40465, 0xe9, 0x5, 0x2, 0x5, 0xa4, 0x1e2, 0x0, 0x1}, 0x0, 0x10, r4, 0x3) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x9, 0x1, 0x88, 0x2, 0x0, 0x2, 0x81100, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x2, @perf_bp={&(0x7f0000000200), 0xb}, 0x91e5, 0x54ec, 0x800, 0x3, 0x4, 0x1, 0x9d18, 0x0, 0x1, 0x0, 0x3}, 0xffffffffffffffff, 0x5, r1, 0xa) perf_event_open(0x0, 0x0, 0x1, r2, 0x2) r5 = gettid() ioprio_set$pid(0x0, 0x0, 0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) clone3(&(0x7f00000003c0)={0x240000, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), {0x41}, &(0x7f0000000240)=""/212, 0xd4, &(0x7f0000000340)=""/48, &(0x7f0000000380)=[r5], 0x1, {r6}}, 0x58) close(r0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r8 = fsopen(&(0x7f00000000c0)='fuse\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r8, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r7) openat(r7, &(0x7f0000000000)='./file0\x00', 0x4000, 0x48) 12:35:45 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r1 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r0) write$sndseq(r0, &(0x7f00000002c0)=[{0xe2, 0x3, 0x4, 0xe, @time={0x7, 0x2}, {0xff, 0xe1}, {0x7, 0x7f}, @queue={0x3f, {0x0, 0x1}}}, {0x0, 0x3f, 0x8, 0x7f, @time={0x401, 0x5}, {0x62, 0x5}, {0x1, 0x7f}, @time=@time={0x0, 0x6d30}}, {0x81, 0x8, 0x4, 0x1, @tick=0x5, {0x2, 0x48}, {0x2b, 0x81}, @ext={0xf8, &(0x7f00000000c0)="dc0039be8e79d8097ae7aa2aef3c5bc2490a6fef7f69653b95e00e003f9fe795c08fe3fb1a9750e211f33cfff74a0cf4cd697de990d37a94ecd75a9e86c61762e860e0fec6c881dd7ff1079795abc8b71209e13899ff7012945ac9c669b526bb2a5431584f1652675d6a240a67f63d789fb4445550a20a339be13471420cd1eef34f7c679fd90b9a8f6c4a87a0ee5c54a49d95e219e7ae832186834d76d267ccc0db4d54e4b95e0539baf5ff09d4ecb5a61ddf16531943b02700fffee4ba25b467b66d842ff3dc9460e11c3777e107e0f3980748a63c523710e911c9beeb07d045f585760ec2d45f3a870cd78585ed848edcac0457d059dc"}}, {0x2e, 0x81, 0x11, 0x7, @time={0x9, 0x4}, {0x7, 0x5}, {0x5, 0x83}, @raw8={"94dadbe678324c5dd06ffb34"}}, {0x2c, 0x0, 0x2, 0x5, @tick=0x600000, {0xf7, 0x5}, {0x1, 0x6}, @addr={0x1, 0xc4}}, {0xcc, 0x80, 0x40, 0x75, @time={0x3, 0x40}, {0x10, 0x9}, {0x9}, @raw32={[0x8, 0x7]}}, {0x5, 0x80, 0x3, 0x1, @tick=0x8, {0x6, 0xa7}, {0x5, 0x80}, @ext={0xc6, &(0x7f00000001c0)="7cb01f91e2376646593dac998d6b787b71ecf778e54fafabace2d8a951a6c732552e026613c5d209028159e5aea7833acecc6749240b37776e8616026ef56df16802c5986363ce344f6e8d5883c504309b3ed417213090ee2523b808f94d30c4f0f0ebd2097949de7a2564cfe2a488373ce0437a9f1df4fb5b5d9d178b1dd9c3ce6260e1a66a54c457a9f47927163f2bdeffdbdb9b88759390237ce8446b9eab3736c70ecc2df25e0a11fd903aed922a25dd4277b57b1193a0edc8e18637866aa38ff74ddcdd"}}, {0x3, 0x5, 0x7, 0x5, @time={0x7ff, 0xfffffff8}, {0x0, 0x8}, {0x7f, 0x3}, @control={0x2, 0x8, 0x9}}, {0x14, 0xb2, 0x7, 0x81, @tick=0x1, {0x9, 0x1}, {0xf9, 0xe7}, @connect={{0x1, 0x4}, {0x0, 0x2}}}, {0x20, 0x3, 0x6, 0x1, @tick=0xfb, {0x20, 0x1}, {0x7b, 0x6}, @time=@tick=0x1ff}], 0x118) chroot(&(0x7f0000000500)='./file1\x00') r2 = perf_event_open$cgroup(&(0x7f0000000400)={0x4, 0x80, 0x9, 0x8, 0x9, 0x8, 0x0, 0x8, 0x180080, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x2, 0xad8}, 0x2000, 0x2, 0xe1ba, 0x5, 0x0, 0x8, 0x0, 0x0, 0x5, 0x0, 0x8001}, r0, 0xc, 0xffffffffffffffff, 0x1) r3 = mq_open(&(0x7f0000000480)='[$\x00', 0x80, 0x3e, &(0x7f00000004c0)={0x7ff, 0x1, 0xde}) ioctl$BTRFS_IOC_SNAP_CREATE(r2, 0x50009401, &(0x7f00000014c0)={{r3}, "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"}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r4, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000080)={0x24, 0x10, 0x101, 0x0, 0x0, "", [@typed={0x14, 0x0, 0x0, 0x0, @ipv6=@loopback={0x100000000000000}}]}, 0x24}], 0x1}, 0x0) 12:35:45 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$sock(r0, &(0x7f0000005fc0)=[{{0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000800)="422e2e5a02e2a31900db811a163706", 0xf}, {&(0x7f0000000880)="83", 0x3c}], 0x2}}, {{&(0x7f0000000cc0)=@sco={0x1f, @none}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000d40)="9f", 0xffffffffffffff91}], 0x1, &(0x7f00000012c0)=[@mark={{0x14}}], 0x18}}], 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x74, 0x0, 0x4, 0x70bd26, 0x25dfdbff, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x3}}]}, 0x74}, 0x1, 0x0, 0x0, 0x4}, 0x1) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000000)={r3, 0x3, 0x6, @local}, 0x10) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000100)={'erspan0\x00', &(0x7f0000000000)={'erspan0\x00', r3, 0x7800, 0x8000, 0x1000, 0x20, {{0x2c, 0x4, 0x0, 0x27, 0xb0, 0x64, 0x0, 0x40, 0x4, 0x0, @broadcast, @rand_addr=0x64010101, {[@ssrr={0x89, 0x27, 0x6f, [@remote, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x27}, @multicast2, @broadcast, @empty, @local, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @cipso={0x86, 0x44, 0x0, [{0x2, 0x11, "c3df0d452e78a4479c9cc831290d16"}, {0x6, 0xc, "f84cae1c6ec6de69c826"}, {0x7, 0x3, 'l'}, {0x2, 0x11, "c903576604a99b4c7ffeb4eec77896"}, {0x1, 0xd, "62e3578c5d9825330b493c"}]}, @generic={0x83, 0x4, "b7bb"}, @timestamp_prespec={0x44, 0x1c, 0x96, 0x3, 0x3, [{@multicast2, 0x1000}, {@dev={0xac, 0x14, 0x14, 0x23}, 0x3}, {@remote, 0x3}]}, @noop, @ra={0x94, 0x4, 0x1}, @noop, @ra={0x94, 0x4}, @ra={0x94, 0x4, 0x1}]}}}}}) 12:35:45 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 48) 12:35:45 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) (fail_nth: 4) 12:35:45 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x4b49, 0x0) 12:35:45 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000004c0)={'wlan1\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="1d"]}) [ 1399.660703] FAULT_INJECTION: forcing a failure. [ 1399.660703] name failslab, interval 1, probability 0, space 0, times 0 [ 1399.662094] CPU: 0 UID: 0 PID: 11292 Comm: syz-executor.7 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1399.662143] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1399.662165] Call Trace: [ 1399.662176] [ 1399.662190] dump_stack_lvl+0xfa/0x120 [ 1399.662240] should_fail_ex+0x4d7/0x5e0 [ 1399.662306] ? security_inode_init_security+0x13e/0x390 [ 1399.662355] should_failslab+0xc2/0x120 [ 1399.662427] __kmalloc_noprof+0xb5/0x4b0 [ 1399.662485] ? posix_acl_create.part.0+0x2a0/0x480 [ 1399.662552] security_inode_init_security+0x13e/0x390 [ 1399.662603] ? __pfx_ext4_initxattrs+0x10/0x10 [ 1399.662666] ? __pfx_security_inode_init_security+0x10/0x10 [ 1399.662733] ? srso_return_thunk+0x5/0x5f [ 1399.662777] ? crc32c_le_arch+0x11c/0x1d0 [ 1399.662849] __ext4_new_inode+0x33d0/0x4b20 [ 1399.662936] ? __pfx___ext4_new_inode+0x10/0x10 [ 1399.662991] ? __pfx_avc_has_perm+0x10/0x10 [ 1399.663061] ? __pfx___dquot_initialize+0x10/0x10 [ 1399.663152] ext4_mkdir+0x33d/0xb30 [ 1399.663233] ? __pfx_ext4_mkdir+0x10/0x10 [ 1399.663289] ? inode_permission.part.0+0xb5/0x520 [ 1399.663358] vfs_mkdir+0x291/0x4f0 [ 1399.663419] do_mkdirat+0x1a4/0x350 [ 1399.663490] ? __pfx_do_mkdirat+0x10/0x10 [ 1399.663564] ? srso_return_thunk+0x5/0x5f [ 1399.663617] __x64_sys_mkdir+0xf3/0x140 [ 1399.663687] do_syscall_64+0xbf/0x1d0 [ 1399.663740] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1399.663793] RIP: 0033:0x7f4e53cebc27 [ 1399.663821] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1399.663862] RSP: 002b:00007f4e51261fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1399.663900] RAX: ffffffffffffffda RBX: 0000000020000100 RCX: 00007f4e53cebc27 [ 1399.663930] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000040 [ 1399.663957] RBP: 00007f4e51262040 R08: 0000000000000000 R09: ffffffffffffffff [ 1399.663985] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000000000000 [ 1399.664011] R13: 0000000020000040 R14: 00007f4e51262000 R15: 0000000000000000 [ 1399.664071] 12:35:45 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x4000, 0x4) [ 1399.810840] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1399.835233] FAULT_INJECTION: forcing a failure. [ 1399.835233] name failslab, interval 1, probability 0, space 0, times 0 [ 1399.836226] CPU: 0 UID: 0 PID: 11308 Comm: syz-executor.1 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1399.836275] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1399.836298] Call Trace: [ 1399.836309] [ 1399.836322] dump_stack_lvl+0xfa/0x120 [ 1399.836371] should_fail_ex+0x4d7/0x5e0 [ 1399.836441] should_failslab+0xc2/0x120 [ 1399.836512] kmem_cache_alloc_lru_noprof+0x74/0x3c0 [ 1399.836577] ? alloc_fd+0x2c0/0x560 [ 1399.836635] ? shmem_alloc_inode+0x27/0x50 [ 1399.836699] shmem_alloc_inode+0x27/0x50 [ 1399.836750] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 1399.836803] alloc_inode+0x63/0x240 [ 1399.836843] new_inode+0x1c/0x190 [ 1399.836889] __shmem_get_inode+0x175/0xd90 [ 1399.836959] __shmem_file_setup+0x170/0x310 [ 1399.837029] __do_sys_memfd_create+0x4d7/0x980 [ 1399.837092] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1399.837164] do_syscall_64+0xbf/0x1d0 [ 1399.837216] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1399.837269] RIP: 0033:0x7ff5e5ef7b19 [ 1399.837297] 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 [ 1399.837338] RSP: 002b:00007ff5e346cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1399.837377] RAX: ffffffffffffffda RBX: 0000000020000280 RCX: 00007ff5e5ef7b19 [ 1399.837405] RDX: 00007ff5e346d000 RSI: 0000000000000000 RDI: 00007ff5e5f510fb [ 1399.837433] RBP: 0000000000000000 R08: 00007ff5e346cff8 R09: ffffffffffffffff [ 1399.837461] R10: 00007ff5e346cffc R11: 0000000000000246 R12: 0000000000000000 [ 1399.837488] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1399.837540] [ 1399.874609] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 12:36:06 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2, 0x4) sendmsg$inet6(r0, &(0x7f0000000080)={&(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2}, 0x1c, 0x0}, 0x0) 12:36:06 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000000000)) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) close(r0) 12:36:06 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100, 0x0, "050400"}) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r2 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r1) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@private1, @in=@loopback}}}, &(0x7f0000000000)=0xe8) 12:36:06 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 49) 12:36:06 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5409, 0x0) 12:36:06 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x4, 0x0, 0x9, 0xfd, 0x0, 0x9, 0x8, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xd21, 0x0, @perf_config_ext={0x9f, 0xaad8}, 0x10200, 0x8, 0x1, 0x9, 0x3, 0xfffffffc, 0x0, 0x0, 0x80000000, 0x0, 0x7}, r1, 0x9, r0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r3 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r5 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r5, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r4) fsconfig$FSCONFIG_SET_PATH(r3, 0x3, &(0x7f00000001c0)=' ', &(0x7f0000000200)='\x00', r4) openat(r2, &(0x7f0000000040)='./file0\x00', 0x117001, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x200, 0x0, @empty}, 0x1c) 12:36:06 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) (fail_nth: 5) 12:36:06 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x60ff, 0x4) 12:36:06 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000440000004f80100200040000300000000000000800029578ec3f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffffffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100035ec70325132510000ec7032510300000000002e2e202020202020202020100035ec70325132510000ec70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200035ec70325132510000ec70325104001a040000", 0x80, 0x11200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x21200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x31200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x51200}], 0x0, &(0x7f0000010f00)) recvmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000140)=""/69, 0x45}, {&(0x7f0000000300)=""/178, 0xb2}, {&(0x7f00000003c0)=""/160, 0xa0}, {&(0x7f0000000480)=""/88, 0x58}, {&(0x7f0000000500)=""/235, 0xeb}], 0x5, &(0x7f0000000680)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}, 0x82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) 12:36:06 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r2 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r1) recvfrom(r1, 0x0, 0xffffffffffffff6a, 0x4101, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0x24, &(0x7f0000000480)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@debug={'debug', 0x3d, 0x200}}, {@cache_mmap}, {@version_u}, {@cache_mmap}, {@cache_mmap}, {@version_9p2000}, {@aname={'aname', 0x3d, '-%-:'}}], [{@fowner_gt={'fowner>', 0xee00}}, {@audit}]}}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x84000, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r4, 0x40045431, &(0x7f0000000040)) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r5, 0xf504, 0x0) ioctl$TIOCGPTPEER(r4, 0x5441, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000100)="2a4dd83c9a17641f3795db75e1ad4c0f87c6d07dcd08008d2ff152dc0d2680492cda3f6c2184e6ec79b94920d1459ba99bc050bfa2247f5bd4017888132cf43536c3415d3f03404972401606063c24b08631b4492de23875dd1846fe993c7291d873c6ce8a9f6c71af2be2f80dc2eb90061d2c44a6b96517fe2ea7c45b6fe31decaa22d1205a14f8a4d0892cfa3a527c", 0x90}], 0x1, 0x1, 0x2) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000080)=0x2000) write$tcp_mem(r3, &(0x7f0000000280)={0x7, 0x20, 0xffffffffffff7fff, 0x20, 0x2}, 0x48) 12:36:07 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 50) 12:36:07 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x1000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf49}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x7) close_range(r2, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000000)={0x2, 0x9, 0x3, 0x10000, 0xffffff58, 0x1}) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xe7e) [ 1421.270083] loop5: detected capacity change from 0 to 1298 [ 1421.321332] FAULT_INJECTION: forcing a failure. [ 1421.321332] name failslab, interval 1, probability 0, space 0, times 0 [ 1421.322585] CPU: 1 UID: 0 PID: 11350 Comm: syz-executor.7 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1421.322634] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1421.322657] Call Trace: [ 1421.322667] [ 1421.322681] dump_stack_lvl+0xfa/0x120 [ 1421.322732] should_fail_ex+0x4d7/0x5e0 [ 1421.322798] should_failslab+0xc2/0x120 [ 1421.322874] __kmalloc_node_track_caller_noprof+0xb9/0x490 [ 1421.322937] ? trace_lock_acquire+0x13b/0x1b0 [ 1421.322982] ? srso_return_thunk+0x5/0x5f [ 1421.323028] ? sidtab_sid2str_get+0x17e/0x6f0 [ 1421.323088] ? srso_return_thunk+0x5/0x5f [ 1421.323139] kmemdup_noprof+0x2b/0x60 [ 1421.323181] sidtab_sid2str_get+0x17e/0x6f0 [ 1421.323248] sidtab_entry_to_string+0x33/0x110 [ 1421.323307] security_sid_to_context_core+0x350/0x620 [ 1421.323371] selinux_inode_init_security+0x434/0x650 [ 1421.323445] ? __pfx_selinux_inode_init_security+0x10/0x10 [ 1421.323501] ? __kasan_kmalloc+0x7f/0x90 [ 1421.323540] ? srso_return_thunk+0x5/0x5f [ 1421.323584] ? srso_return_thunk+0x5/0x5f [ 1421.323628] ? posix_acl_create.part.0+0x2a0/0x480 [ 1421.323694] security_inode_init_security+0x1e7/0x390 [ 1421.323746] ? __pfx_ext4_initxattrs+0x10/0x10 [ 1421.323808] ? __pfx_security_inode_init_security+0x10/0x10 [ 1421.323865] ? srso_return_thunk+0x5/0x5f [ 1421.323907] ? crc32c_le_arch+0x11c/0x1d0 [ 1421.323979] __ext4_new_inode+0x33d0/0x4b20 [ 1421.324061] ? __pfx___ext4_new_inode+0x10/0x10 [ 1421.324116] ? __pfx_avc_has_perm+0x10/0x10 [ 1421.324185] ? __pfx___dquot_initialize+0x10/0x10 [ 1421.324275] ext4_mkdir+0x33d/0xb30 [ 1421.324354] ? __pfx_ext4_mkdir+0x10/0x10 [ 1421.324411] ? inode_permission.part.0+0xb5/0x520 [ 1421.324479] vfs_mkdir+0x291/0x4f0 [ 1421.324539] do_mkdirat+0x1a4/0x350 [ 1421.324610] ? __pfx_do_mkdirat+0x10/0x10 [ 1421.324683] ? srso_return_thunk+0x5/0x5f [ 1421.324736] __x64_sys_mkdir+0xf3/0x140 [ 1421.324806] do_syscall_64+0xbf/0x1d0 [ 1421.324858] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1421.324911] RIP: 0033:0x7f4e53cebc27 [ 1421.324941] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1421.324985] RSP: 002b:00007f4e51261fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1421.325024] RAX: ffffffffffffffda RBX: 0000000020000100 RCX: 00007f4e53cebc27 [ 1421.325053] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000040 [ 1421.325080] RBP: 00007f4e51262040 R08: 0000000000000000 R09: ffffffffffffffff [ 1421.325107] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000000000000 [ 1421.325134] R13: 0000000020000040 R14: 00007f4e51262000 R15: 0000000000000000 [ 1421.325192] 12:36:07 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x540b, 0x0) 12:36:07 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) (fail_nth: 6) 12:36:07 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x7e00, 0x4) 12:36:07 executing program 5: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002101000000000121000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002101000000000121252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000014d00)) mknodat$loop(r0, &(0x7f0000000040)='./file0\x00', 0x1000, 0x1) 12:36:07 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000001480)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0xfffffffffffffffd) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000001680)={{r2}, r3, 0x8, @unused=[0x3, 0x911a, 0x6, 0x40], @name="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"}) close(r0) r4 = dup3(r0, r0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x400) readv(r4, &(0x7f0000001400)=[{&(0x7f0000000000)=""/55, 0x37}, {&(0x7f00000000c0)=""/80, 0x50}, {&(0x7f0000000140)=""/251, 0xfb}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/131, 0x83}, {&(0x7f0000001300)=""/238, 0xee}], 0x6) [ 1421.464629] loop5: detected capacity change from 0 to 136 [ 1421.502645] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1421.511348] misc raw-gadget: fail, usb_gadget_register_driver returned -16 12:36:07 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 51) 12:36:07 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = clone3(&(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = clone3(&(0x7f0000000380)={0x137363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ptrace(0x10, r1) ptrace(0x4200, r0) ptrace(0x10, r1) syz_open_procfs(r1, &(0x7f0000000000)='net/icmp\x00') [ 1421.539028] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 1421.566808] isofs_fill_super: get root inode failed [ 1421.604176] FAULT_INJECTION: forcing a failure. [ 1421.604176] name failslab, interval 1, probability 0, space 0, times 0 [ 1421.604852] loop5: detected capacity change from 0 to 136 [ 1421.605214] CPU: 1 UID: 0 PID: 11364 Comm: syz-executor.1 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1421.605269] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1421.605295] Call Trace: [ 1421.605308] [ 1421.605324] dump_stack_lvl+0xfa/0x120 [ 1421.605383] should_fail_ex+0x4d7/0x5e0 [ 1421.605456] ? security_inode_alloc+0x3e/0x130 [ 1421.605521] should_failslab+0xc2/0x120 [ 1421.605604] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1421.605675] ? lockdep_init_map_type+0x2cb/0x7b0 [ 1421.605744] ? srso_return_thunk+0x5/0x5f [ 1421.605812] security_inode_alloc+0x3e/0x130 [ 1421.605886] inode_init_always_gfp+0xc94/0xff0 [ 1421.605970] alloc_inode+0x89/0x240 [ 1421.606018] new_inode+0x1c/0x190 [ 1421.606062] __shmem_get_inode+0x175/0xd90 [ 1421.606133] __shmem_file_setup+0x170/0x310 [ 1421.606215] __do_sys_memfd_create+0x4d7/0x980 [ 1421.606288] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1421.606372] do_syscall_64+0xbf/0x1d0 [ 1421.606432] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1421.606495] RIP: 0033:0x7ff5e5ef7b19 [ 1421.606528] 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 [ 1421.606574] RSP: 002b:00007ff5e346cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1421.606620] RAX: ffffffffffffffda RBX: 0000000020000280 RCX: 00007ff5e5ef7b19 [ 1421.606653] RDX: 00007ff5e346d000 RSI: 0000000000000000 RDI: 00007ff5e5f510fb [ 1421.606686] RBP: 0000000000000000 R08: 00007ff5e346cff8 R09: ffffffffffffffff [ 1421.606718] R10: 00007ff5e346cffc R11: 0000000000000246 R12: 0000000000000000 [ 1421.606749] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1421.606811] [ 1421.641576] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 1421.647028] isofs_fill_super: get root inode failed 12:36:31 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 52) 12:36:31 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000200)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r2 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r1) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x4c}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, @out_args}, './file1\x00'}) execveat(r3, &(0x7f0000000180)='./file1\x00', &(0x7f0000000480)=[&(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='/\x00', &(0x7f0000000300)='@{^,]}.-\x00', &(0x7f0000000340)='proc\x00', &(0x7f0000000380)='\\+]#]*/){\x00', &(0x7f00000003c0)='proc\x00', &(0x7f0000000400)='@\xc2\x00', &(0x7f0000000440)='proc\x00'], &(0x7f0000000540)=[&(0x7f0000000500)='-\x00'], 0x1100) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2000, 0xdc7b0d3a01b70e42) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000000)={0x0, r5}) 12:36:31 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) close(r0) syz_open_dev$tty1(0xc, 0x4, 0x3) 12:36:31 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x80000, 0x4) 12:36:31 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x540c, 0x0) 12:36:31 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x4882, 0x4) sendmsg$inet6(r0, &(0x7f0000000080)={&(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2}, 0x1c, 0x0}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r2 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r1) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x10c, r3, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0xb98b}, {0x6, 0x16, 0x800}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x1f}, {0x6, 0x16, 0x1ff}, {0x5}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x6}, {0x6, 0x16, 0x6}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x11}, {0x6, 0x16, 0x1ff}, {0x5, 0x12, 0x1}}]}, 0x10c}, 0x1, 0x0, 0x0, 0x51}, 0x60048081) 12:36:31 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) (fail_nth: 7) 12:36:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4842, 0x0) r1 = openat(r0, 0x0, 0x0, 0x4e) pwritev(r1, &(0x7f0000000340), 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0x40305839, &(0x7f0000000200)={0x0, 0xffffffffffffffff, 0x0, 0x800000c}) r2 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', 0xffffffffffffffff) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80, 0x1b8) r4 = syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0xfffffffffffffff8, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="12f56c9bb7c721ca338a5da653e8be", 0xf, 0x7}, {&(0x7f0000000240)="462821548f36311b31992bdf84f556183358977ce8139654911cb5df813dd7a86a1ce8cac1727496f27fc0ec2c2bffe8f1ffaa6a5733da7ba1e889c954095356643fcc27543b55ceaff1367e23a38314c526eed8229a1badfb4d3fceee2cc5bf9417e582dbada9f5ec388ac0d98b3d65fe1f570f95fdd589a5d0e0e80328e10b6d16baa7cecdd3d38c186c321d6fd31daea5e8bddb213687eca5d57b34b4f6e5d5e3384aac80ce84fb1333481cc85822ca4ffd6402", 0xb5, 0x175}], 0x5000, &(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00', @ANYRESDEC=0x0, @ANYBLOB=',func=KEXEC_KERNEL_CHECK,\x00']) ioctl$VFAT_IOCTL_READDIR_BOTH(r2, 0x82307201, &(0x7f00000003c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) openat(r4, &(0x7f0000000340)='./file1\x00', 0x200000, 0x2) r5 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000300), 0x331402, 0x0) write$sndseq(r5, &(0x7f0000000740)=[{0x27, 0x0, 0xf1, 0x5, @tick=0xd38, {0x0, 0x9}, {0x80, 0x4}, @control={0x7f, 0x0, 0xb53}}, {0x8, 0x7, 0x7, 0x0, @time={0x9e9, 0xf7}, {0x23}, {0x9, 0xcf}, @result={0x18000000, 0xfffffffa}}, {0x96, 0x4, 0x9, 0x6, @time={0x2, 0x9}, {0x7, 0x1}, {0x5, 0x6}, @quote={{0x1, 0xff}, 0x4, &(0x7f00000006c0)={0x4, 0x2, 0x0, 0x1, @tick=0x9, {0x0, 0x6}, {0x8, 0x6}, @ext={0x82, &(0x7f0000000600)="cbae6c56ebaf8850545ae40e581dabfbe3021ceb5ec1ba0f77add1f456b814978e33c77425d917dfdf16cef4f024fbb3c97b0f89d5d87f31afe6aae25d138988742f8a2090c0719df1a060fd5b84dfa5e679b18ebb78a8c64706eb407c890ae5d48c47935f87396f99e69828be63532924343971a9355de49ab94e41e574edab8b19"}}}}, {0x0, 0x4, 0x9d, 0x4, @tick, {0x6, 0x6}, {0x6a, 0x6}, @control={0x9, 0x8, 0x7}}, {0x6, 0x40, 0x40, 0x8, @time={0x40}, {0x8, 0x3}, {0x1f, 0x4c}, @time=@tick=0x648c72a0}, {0x9, 0x0, 0x8, 0x6, @time={0xfffffffc, 0x1000}, {0x9, 0xf6}, {0x40, 0x80}, @control={0x7, 0x9}}, {0x80, 0x5, 0x1, 0x3, @time={0x3f76, 0x81}, {0x52, 0x1}, {0x0, 0x20}, @raw8={"31cebbba0f7e896ff3177881"}}, {0x1, 0x3, 0x1e, 0xb, @tick=0xb697, {0x1, 0x5}, {0x4, 0xfd}, @note={0x81, 0x8, 0x1f, 0x3, 0x1d6}}, {0x1f, 0x4, 0x0, 0x7f, @tick=0x80000000, {0x7f, 0x9}, {0x1f, 0x7f}, @time=@time={0x4, 0x8}}, {0x80, 0xff, 0x81, 0x3f, @time={0x6, 0x1f}, {0x7f}, {0x7f, 0x7}, @quote={{0x6, 0x6}, 0x0, &(0x7f0000000700)={0x80, 0x1f, 0x1f, 0x4, @time={0x1, 0x5}, {0x4b, 0x9}, {0x4}, @connect={{0xff, 0x4}, {0x16, 0x1f}}}}}], 0x118) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r7 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r7, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r6) openat(r6, &(0x7f0000000880)='./file1/file0\x00', 0x24540, 0x130) write(r3, 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) [ 1446.256638] FAULT_INJECTION: forcing a failure. [ 1446.256638] name failslab, interval 1, probability 0, space 0, times 0 [ 1446.257932] CPU: 1 UID: 0 PID: 11397 Comm: syz-executor.7 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1446.257980] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1446.258003] Call Trace: [ 1446.258013] [ 1446.258027] dump_stack_lvl+0xfa/0x120 [ 1446.258078] should_fail_ex+0x4d7/0x5e0 [ 1446.258141] ? kmalloc_array_noprof+0x42/0x70 [ 1446.258192] should_failslab+0xc2/0x120 [ 1446.258264] __kmalloc_noprof+0xb5/0x4b0 [ 1446.258322] ? srso_return_thunk+0x5/0x5f [ 1446.258365] ? mark_lock+0xac/0xed0 [ 1446.258418] ? srso_return_thunk+0x5/0x5f [ 1446.258472] kmalloc_array_noprof+0x42/0x70 [ 1446.258526] ext4_find_extent+0x6fe/0x9b0 [ 1446.258598] ext4_ext_map_blocks+0x1ca/0x5b10 [ 1446.258670] ? srso_return_thunk+0x5/0x5f [ 1446.258716] ? __lock_acquire+0x17c5/0x4360 [ 1446.258798] ? __pfx___lock_acquire+0x10/0x10 [ 1446.258859] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 1446.258935] ? srso_return_thunk+0x5/0x5f [ 1446.258978] ? lock_acquire.part.0+0xeb/0x320 [ 1446.259035] ? ext4_map_blocks+0x272/0x1500 [ 1446.259081] ? ext4_es_lookup_extent+0x493/0xb50 [ 1446.259154] ? srso_return_thunk+0x5/0x5f [ 1446.259196] ? rwsem_read_trylock+0x12f/0x260 [ 1446.259259] ? srso_return_thunk+0x5/0x5f [ 1446.259305] ? __pfx_rwsem_read_trylock+0x10/0x10 [ 1446.259376] ? srso_return_thunk+0x5/0x5f [ 1446.259419] ? lock_acquire+0x32/0xc0 [ 1446.259472] ? ext4_map_blocks+0x272/0x1500 [ 1446.259518] ? srso_return_thunk+0x5/0x5f [ 1446.259561] ? down_read+0xae/0x320 [ 1446.259604] ? ext4_map_blocks+0x272/0x1500 [ 1446.259645] ? __pfx_down_read+0x10/0x10 [ 1446.259700] ext4_map_query_blocks+0x82/0x2d0 [ 1446.259773] ext4_map_blocks+0x282/0x1500 [ 1446.259818] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 1446.259878] ? __pfx_ext4_map_blocks+0x10/0x10 [ 1446.259929] ? __pfx_security_inode_init_security+0x10/0x10 [ 1446.259986] ? srso_return_thunk+0x5/0x5f [ 1446.260029] ? crc32c_le_arch+0x11c/0x1d0 [ 1446.260093] ? srso_return_thunk+0x5/0x5f [ 1446.260135] ? __brelse+0x8c/0xb0 [ 1446.260179] ? srso_return_thunk+0x5/0x5f [ 1446.260243] ext4_append+0x1b7/0x540 [ 1446.260297] ? __pfx_ext4_append+0x10/0x10 [ 1446.260355] ? __pfx___ext4_new_inode+0x10/0x10 [ 1446.260419] ext4_init_new_dir+0x21f/0x460 [ 1446.260483] ? __pfx_ext4_init_new_dir+0x10/0x10 [ 1446.260563] ext4_mkdir+0x3d2/0xb30 [ 1446.260634] ? __pfx_ext4_mkdir+0x10/0x10 [ 1446.260691] ? inode_permission.part.0+0xb5/0x520 [ 1446.260759] vfs_mkdir+0x291/0x4f0 [ 1446.260818] do_mkdirat+0x1a4/0x350 [ 1446.260888] ? __pfx_do_mkdirat+0x10/0x10 [ 1446.260961] ? srso_return_thunk+0x5/0x5f [ 1446.261014] __x64_sys_mkdir+0xf3/0x140 [ 1446.261084] do_syscall_64+0xbf/0x1d0 [ 1446.261136] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1446.261189] RIP: 0033:0x7f4e53cebc27 [ 1446.261217] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1446.261258] RSP: 002b:00007f4e51261fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1446.261297] RAX: ffffffffffffffda RBX: 0000000020000100 RCX: 00007f4e53cebc27 [ 1446.261326] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000040 [ 1446.261353] RBP: 00007f4e51262040 R08: 0000000000000000 R09: ffffffffffffffff [ 1446.261380] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000000000000 [ 1446.261407] R13: 0000000020000040 R14: 00007f4e51262000 R15: 0000000000000000 [ 1446.261464] [ 1446.349268] loop5: detected capacity change from 0 to 264192 12:36:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x7, 0x82fa, 0xffffffff, 0x800, 0x3f, "9795f5f7222e7322a93d1d83abd05800f89e45", 0x9, 0x3}) close(r0) 12:36:32 executing program 0: mkdir(&(0x7f00000003c0)='./file1\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000640), 0x24, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x410482, 0x0) [ 1446.389426] loop5: detected capacity change from 0 to 264192 12:36:32 executing program 5: clone3(&(0x7f0000001540)={0x1772a3500, &(0x7f00000000c0), 0x0, 0x0, {0x27}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffefa}, 0x58) close(0xffffffffffffffff) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000000)={0x2, 'batadv0\x00', 0x4}, 0x18) r0 = syz_open_procfs(0x0, &(0x7f0000000f00)='mountinfo\x00') fchmod(r0, 0x4) syz_open_procfs(0x0, &(0x7f0000000f00)='mountinfo\x00') 12:36:32 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 53) 12:36:32 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x200000, 0x4) 12:36:32 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) (fail_nth: 8) 12:36:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x0, 0x3, 0x7ff, 0x4, 0x3f, "d2df8e418762709862f19666e3c5b0170b1278", 0x8000, 0x2}) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r4 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r4, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r3) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f00000000c0)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) close(r0) [ 1446.666812] audit: type=1400 audit(1735043792.476:22): avc: denied { setattr } for pid=11424 comm="syz-executor.5" name="mountinfo" dev="proc" ino=19489 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=file permissive=1 12:36:32 executing program 0: clone3(&(0x7f0000001540)={0x177323500, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close(0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000f00)='mountinfo\x00') r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r3, 0x5441, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r4, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r4, 0x5441, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000400)=[{{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000100)="a61f968d0ebbe6a0a8dcbda3e3cbf8b2109b81259741f5b24868ed4597e6a0aa824b8b690a8eb102c8503380fa79d80fcd27fd7a04b8c2d970a6755e14f6436a73282456cc60861dede06b7c56f5a5f519552619999fda1e74c4fea3347beee2d1bb47d0caea5f1b3e8534027bd099", 0x6f}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="1c00fdff06000000010000002b180100", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x20, 0x200008c1}}, {{&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000240)="69e9f3ffd6eb9eb09211b185cf6c6da64c0ba4ed9a5b009ccb886d0ffc534f3e3c59e9a05bcfec4ad74073d2ec332170e2fe43988dd9ace6c0bb9610f8451204fdfa26f38208f3698137f76d43619fdbc3a2497cb9e3d3befa76081f51754725dd1ece15296754743d2e3f1b9c46dda8e6faabf3cf8406dc", 0x78}, {&(0x7f00000002c0)="ca6191f48498a76066c947ededb8f543d9e5d65e4166dcf1ac9730d9881d36a785277b429bb6b00f0ce35baaee6056b414196cc9d42d14636fa696d6a623071ffc4d2d0f05634f3292afdd0e399dc5c5b272e5a1f750c89e48adbe24cdc693a59bc5696c2fc48623a777c06a49135b0538169fa6aad832d0c69301952e85871859ec30a4e41d4a370964b5fa559dedd82e96152190efb25dc0bb3a0b2c6c0353aacb93d487d58b1e", 0xa8}], 0x2, &(0x7f00000003c0)=[@rights={{0x30, 0x1, 0x1, [r2, r0, r3, 0xffffffffffffffff, r4, r1, r1, r0]}}], 0x30, 0x4048005}}], 0x2, 0x240408c6) 12:36:32 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x540d, 0x0) 12:36:32 executing program 5: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r1 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r0) fchownat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0xee00, 0x1000) 12:36:32 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 54) [ 1446.941541] FAULT_INJECTION: forcing a failure. [ 1446.941541] name failslab, interval 1, probability 0, space 0, times 0 [ 1446.943569] CPU: 0 UID: 0 PID: 11441 Comm: syz-executor.1 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1446.943667] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1446.943711] Call Trace: [ 1446.943731] [ 1446.943758] dump_stack_lvl+0xfa/0x120 [ 1446.943858] should_fail_ex+0x4d7/0x5e0 [ 1446.943982] should_failslab+0xc2/0x120 [ 1446.944123] kmem_cache_alloc_lru_noprof+0x74/0x3c0 [ 1446.944267] ? __d_alloc+0x31/0x9e0 [ 1446.944401] ? lockdep_init_map_type+0x2cb/0x7b0 [ 1446.944535] __d_alloc+0x31/0x9e0 [ 1446.944686] d_alloc_pseudo+0x1d/0xc0 [ 1446.944785] alloc_file_pseudo+0xcc/0x200 [ 1446.944883] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1446.944976] ? srso_return_thunk+0x5/0x5f [ 1446.945061] ? lockdep_annotate_inode_mutex_key+0x4b/0x200 [ 1446.945220] ? __shmem_get_inode+0x655/0xd90 [ 1446.945358] __shmem_file_setup+0x214/0x310 [ 1446.945499] __do_sys_memfd_create+0x4d7/0x980 [ 1446.945623] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1446.945767] do_syscall_64+0xbf/0x1d0 [ 1446.945868] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1446.945972] RIP: 0033:0x7ff5e5ef7b19 [ 1446.946028] 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 [ 1446.946109] RSP: 002b:00007ff5e346cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1446.946186] RAX: ffffffffffffffda RBX: 0000000020000280 RCX: 00007ff5e5ef7b19 [ 1446.946243] RDX: 00007ff5e346d000 RSI: 0000000000000000 RDI: 00007ff5e5f510fb [ 1446.946298] RBP: 0000000000000000 R08: 00007ff5e346cff8 R09: ffffffffffffffff [ 1446.946353] R10: 00007ff5e346cffc R11: 0000000000000246 R12: 0000000000000000 [ 1446.946408] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1446.946511] 12:36:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) close(r0) r1 = signalfd(r0, &(0x7f0000000000)={[0x1]}, 0x8) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000000c0)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) r3 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r4, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r4, 0x5441, 0x0) ioctl$TCSETSF2(r4, 0x402c542d, &(0x7f0000000100)={0x1000, 0x0, 0x0, 0x6, 0x20, "2e6616b7fdaadcf2c6e594dc2ee2dd5ed29e44", 0x4, 0x9}) 12:36:32 executing program 6: socket$netlink(0x10, 0x3, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x20000, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r1 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r0) sendmsg$netlink(r0, &(0x7f0000007ec0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)={0xc0, 0x6a, 0x1, 0x0, 0x80000001, "", [@generic='0', @generic="c81293bf162f100d477509950cafc5cd339b1eadc3e65bbc9eeb5169f63f10ee1e7bd31ef441b90185b3c5a115e2d39320aa5a425b47a8b5cff9b5d76264c2b1334c53bd75cc020708b9e79c8400e011a95c31dc012163319edd222e49cbd8ac2da575402c890ea9dfc850d03c5ebe979a3f5f5a29ccae0b6482eb6f5d66aafa880ad7eaa9b140c23a083cb94e1eaa9b4e572c138d06145a04af14cc2ca41e5f4eb88d220b5187a911e800013a7ef6"]}, 0xc0}, {&(0x7f0000000440)={0x10dc, 0x14, 0x200, 0x70bd2c, 0x25dfdbfc, "", [@generic="7ef8b4ca2a20be39beeae9524dd6de196b0c0e3e5b560d53fe5eac1b382dd0b5ef2c72d984f3d1ed1b5ab44c622281f3e1ef208bf3ed3c5887c5a7007414f3f98ca015614b0bbedfa54234aec685a64e9a87aac70837b0725103863782c0951e1d56881a2c85012119807a19ed4b06c54380bf1f315c499ffa58eb498d972a085fd6d442ea49cb314cf9dcf2ed5695ba715fdeba33d41d5bf8df754e01fce4ad190481af9360dc2a205f94c2ac64000af3599eee5426bb0edcb2df9e796acb458913", @typed={0x8, 0x39, 0x0, 0x0, @u32=0xff}, @generic="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"]}, 0x10dc}], 0x2}, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r2, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r3, 0x2) 12:36:32 executing program 0: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) clock_gettime(0x0, 0x0) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000780)={0x2, &(0x7f0000000740)=[{0x8}, {0x0, 0x0, 0x3, 0x8001}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) clone3(0x0, 0x0) 12:36:32 executing program 5: getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000004f0200000000024f000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="024344303031", 0x6, 0x8800}, {&(0x7f0000011000)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000013500)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r2 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r1) renameat2(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x1) [ 1447.172587] loop5: detected capacity change from 0 to 144 [ 1447.174690] loop6: detected capacity change from 0 to 40 [ 1447.209333] isofs_fill_super: get root inode failed [ 1447.227932] loop5: detected capacity change from 0 to 144 [ 1447.243074] isofs_fill_super: get root inode failed [ 1447.328529] kworker/u9:4: attempt to access beyond end of device [ 1447.328529] loop6: rw=1, sector=124, nr_sectors = 4 limit=40 [ 1447.331080] Buffer I/O error on dev loop6, logical block 31, lost async page write 12:36:56 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0xf0ff1f, 0x4) 12:36:56 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x44032, 0xffffffffffffffff, 0x0) mq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001080)={0x0, 0x989680}) openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000000)='io.pressure\x00', 0x2, 0x0) 12:36:56 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) lgetxattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)=@random={'btrfs.', 'system.posix_acl_default\x00'}, &(0x7f0000000340)=""/188, 0xbc) mount$cgroup(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f0000000240)={[{@none}, {@name={'name', 0x3d, 'vfat\x00'}}]}) 12:36:56 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) (fail_nth: 9) 12:36:56 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 55) 12:36:56 executing program 2: pause() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x81) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r1 = semget$private(0x0, 0x4, 0x0) semtimedop(r1, &(0x7f0000001400)=[{0x0, 0x0, 0x1000}, {0xd2e1a831149674d4}], 0x2, 0x0) semctl$SEM_INFO(r1, 0x0, 0x13, &(0x7f00000000c0)=""/124) pause() close(r0) 12:36:56 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5412, 0x0) 12:36:56 executing program 5: syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$SEG6_CMD_GET_TUNSRC(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r1, 0x1}, 0x14}}, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, r1, 0x4, 0x70bd2c, 0x25dfdbfc, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8}, @SEG6_ATTR_DST={0x14, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @SEG6_ATTR_SECRET={0x10, 0x4, [0x8, 0xfff, 0xb1]}]}, 0x40}, 0x1, 0x0, 0x0, 0x400c000}, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) 12:36:56 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x1000000, 0x4) 12:36:56 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) (fail_nth: 10) 12:36:56 executing program 6: ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000002380), 0x121800, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0x530e, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018", @ANYBLOB]) move_mount(r0, &(0x7f0000000140)='\x00', 0xffffffffffffffff, 0x0, 0x0) syz_mount_image$nfs4(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x12000, &(0x7f0000000600)={[{'/dev/sr0\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}, {@seclabel}, {@dont_appraise}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@seclabel}, {@uid_eq={'uid', 0x3d, 0xee01}}]}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) getsockopt$IP_SET_OP_VERSION(0xffffffffffffffff, 0x1, 0x27, 0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x53}]}, 0x1c}}, 0x48000) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) ioctl$TUNSETCARRIER(r3, 0x400454e2, &(0x7f0000000040)=0x1) 12:36:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000140)='\"', 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, 0x13, r1, 0x0) syz_io_uring_submit(r2, 0x0, 0x0, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x15) sendmsg$NFT_MSG_GETSET(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f00000015c0)=ANY=[@ANYBLOB="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"], 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000800) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0xc4042, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r4, 0x40045431, &(0x7f0000000040)) r5 = ioctl$TIOCGPTPEER(r4, 0x5441, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) pwritev(r5, &(0x7f0000001540)=[{&(0x7f0000000240)="c70ea6c999791d95c0fb0214187cf63cabf71fa4e93d0a9e2ab648bbb37f8ca6f1390b8df7cfabbce1141ffdec9c1efc90", 0x31}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000280)="42f8a0f1952739e588ea5abc3c56bac3207b01e295ecfb3f32161d6fdd380b967ff7d79409fb0f0043b518619225a810722274f3c389c0e1516c2a75c189c74f8471c93cd27f52efdf9ea4ae90f195f4becab588e07de8984416d2b186b61907338d4b356603ce948625123a4a37e3e408", 0x71}, {&(0x7f0000000300)="6e6cfb856b59f8e536b6482baa6d54bd3feabbfba7872c1d3d78d4709effbdfc89273a018d87592f8e84649fab7e3ee964b40a7a460ead73ce", 0x39}, {&(0x7f0000001380)="54ab1366eb617c0cd283d53121ae9fe2a1e021c638d2cc5eff731624b8134596ddc4b935a54efbc84e40cc165842da5cab19088e97770f1d547216726e0bdfb7fa42007efa62c4e165d17806686a2f032b6107264b5eec9a5859557ebf3a4c3a3cfa2f965ffb752483ee7b0f4171527a9e3200b90b03ee3e6e4212b8d03ef3e839b900b67bac74a62df5cc59d75d5fa5a5887a756cb6565dc19f0df164d98818c7854f069f284a617ee1576785b1b764c63e85b25bdb124119f4d85c06fb249ad7e9054d1517f34140872ef4f20ea09eb0bed1d724627da76d84add6bf9865348537bcaef06e5b4ff11c1bd1f275dbd6", 0xf0}, {&(0x7f0000001480)="0e1864c5d856f617f8f243ea2cd4f760472beecec9fc665ffb498072ceb122fb5b9c348595b37ba1d4b5e866df6bfe26b85734278642d533802be2b87c66f387", 0x40}, {&(0x7f00000014c0)="cc9075b9f911ec65379176fe3de41d0395bb73b0acf3e2e86499d5de9bfb466fa0cfa4a4d3d7158dd9a3e5a14a59e27f28a31868138a157dcfb0613818cf75452981048ed4644944f2b7b016a2673eddde8d40839051d55a74e88bb9390edf0331bb3bc01d8b2f0c2cb4b57204e7fdc4b772eb42", 0x74}], 0x7, 0xffff538d, 0x8) write(r3, &(0x7f0000000200)='E', 0x140000) 12:36:56 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5413, 0x0) [ 1470.666783] FAULT_INJECTION: forcing a failure. [ 1470.666783] name failslab, interval 1, probability 0, space 0, times 0 [ 1470.667920] CPU: 0 UID: 0 PID: 11498 Comm: syz-executor.1 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1470.667969] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1470.667992] Call Trace: [ 1470.668003] [ 1470.668017] dump_stack_lvl+0xfa/0x120 [ 1470.668066] should_fail_ex+0x4d7/0x5e0 [ 1470.668129] ? alloc_empty_file+0x76/0x1e0 [ 1470.668176] should_failslab+0xc2/0x120 [ 1470.668247] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1470.668323] alloc_empty_file+0x76/0x1e0 [ 1470.668373] alloc_file_pseudo+0x139/0x200 [ 1470.668422] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1470.668469] ? srso_return_thunk+0x5/0x5f [ 1470.668519] ? __shmem_get_inode+0x655/0xd90 [ 1470.668590] __shmem_file_setup+0x214/0x310 [ 1470.668660] __do_sys_memfd_create+0x4d7/0x980 [ 1470.668723] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1470.668794] do_syscall_64+0xbf/0x1d0 [ 1470.668851] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1470.668908] RIP: 0033:0x7ff5e5ef7b19 [ 1470.668936] 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 [ 1470.668985] RSP: 002b:00007ff5e346cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1470.669024] RAX: ffffffffffffffda RBX: 0000000020000280 RCX: 00007ff5e5ef7b19 [ 1470.669052] RDX: 00007ff5e346d000 RSI: 0000000000000000 RDI: 00007ff5e5f510fb [ 1470.669080] RBP: 0000000000000000 R08: 00007ff5e346cff8 R09: ffffffffffffffff [ 1470.669108] R10: 00007ff5e346cffc R11: 0000000000000246 R12: 0000000000000000 [ 1470.669135] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1470.669187] 12:36:56 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 56) 12:36:56 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x2000000, 0x4) 12:36:56 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) (fail_nth: 11) 12:36:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) r3 = syz_open_dev$sg(&(0x7f00000000c0), 0x9, 0x1) write(r3, &(0x7f0000000180), 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x9, 0xfff, 0xe8b}) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r0, r0, 0x0, 0x10000a) 12:36:56 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5414, 0x0) 12:36:56 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x3000000, 0x4) [ 1470.992458] FAULT_INJECTION: forcing a failure. [ 1470.992458] name failslab, interval 1, probability 0, space 0, times 0 [ 1470.993969] CPU: 0 UID: 0 PID: 11513 Comm: syz-executor.7 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1470.994019] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1470.994042] Call Trace: [ 1470.994052] [ 1470.994066] dump_stack_lvl+0xfa/0x120 [ 1470.994118] should_fail_ex+0x4d7/0x5e0 [ 1470.994183] ? kmalloc_array_noprof+0x42/0x70 [ 1470.994234] should_failslab+0xc2/0x120 [ 1470.994306] __kmalloc_noprof+0xb5/0x4b0 [ 1470.994364] ? __pfx_mark_lock+0x10/0x10 [ 1470.994417] ? __pfx_mark_lock+0x10/0x10 [ 1470.994471] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1470.994556] kmalloc_array_noprof+0x42/0x70 [ 1470.994611] ext4_find_extent+0x6fe/0x9b0 [ 1470.994673] ? srso_return_thunk+0x5/0x5f [ 1470.994725] ext4_ext_map_blocks+0x1ca/0x5b10 [ 1470.994789] ? srso_return_thunk+0x5/0x5f [ 1470.994866] ? __pfx___lock_acquire+0x10/0x10 [ 1470.994920] ? __pfx___lock_acquire+0x10/0x10 [ 1470.994985] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 1470.995053] ? srso_return_thunk+0x5/0x5f [ 1470.995098] ? ext4_map_blocks+0x31e/0x1500 [ 1470.995141] ? ext4_es_lookup_extent+0x493/0xb50 [ 1470.995213] ? srso_return_thunk+0x5/0x5f [ 1470.995258] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 1470.995317] ? srso_return_thunk+0x5/0x5f [ 1470.995359] ? trace_lock_acquire+0x13b/0x1b0 [ 1470.995403] ? srso_return_thunk+0x5/0x5f [ 1470.995453] ? srso_return_thunk+0x5/0x5f [ 1470.995495] ? lock_acquire+0x32/0xc0 [ 1470.995548] ? ext4_map_blocks+0x31e/0x1500 [ 1470.995596] ? srso_return_thunk+0x5/0x5f [ 1470.995639] ? down_write+0x11a/0x1f0 [ 1470.995687] ? __pfx_down_write+0x10/0x10 [ 1470.995751] ext4_map_blocks+0x3f1/0x1500 [ 1470.995801] ? srso_return_thunk+0x5/0x5f [ 1470.995843] ? __up_read+0x198/0x750 [ 1470.995905] ? __pfx_ext4_map_blocks+0x10/0x10 [ 1470.995948] ? __pfx___up_read+0x10/0x10 [ 1470.996028] ? srso_return_thunk+0x5/0x5f [ 1470.996070] ? ext4_map_blocks+0x209/0x1500 [ 1470.996126] ext4_getblk+0x684/0x8e0 [ 1470.996172] ? __pfx_ext4_getblk+0x10/0x10 [ 1470.996225] ? srso_return_thunk+0x5/0x5f [ 1470.996267] ? crc32c_le_arch+0x11c/0x1d0 [ 1470.996341] ext4_bread+0x2e/0x1a0 [ 1470.996386] ext4_append+0x225/0x540 [ 1470.996441] ? __pfx_ext4_append+0x10/0x10 [ 1470.996502] ? __pfx___ext4_new_inode+0x10/0x10 [ 1470.996566] ext4_init_new_dir+0x21f/0x460 [ 1470.996631] ? __pfx_ext4_init_new_dir+0x10/0x10 [ 1470.996711] ext4_mkdir+0x3d2/0xb30 [ 1470.996782] ? __pfx_ext4_mkdir+0x10/0x10 [ 1470.996839] ? inode_permission.part.0+0xb5/0x520 [ 1470.996907] vfs_mkdir+0x291/0x4f0 [ 1470.996994] do_mkdirat+0x1a4/0x350 [ 1470.997065] ? __pfx_do_mkdirat+0x10/0x10 [ 1470.997139] ? srso_return_thunk+0x5/0x5f [ 1470.997191] __x64_sys_mkdir+0xf3/0x140 [ 1470.997261] do_syscall_64+0xbf/0x1d0 [ 1470.997313] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1470.997367] RIP: 0033:0x7f4e53cebc27 [ 1470.997395] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1470.997436] RSP: 002b:00007f4e51261fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1470.997475] RAX: ffffffffffffffda RBX: 0000000020000100 RCX: 00007f4e53cebc27 [ 1470.997504] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000040 [ 1470.997531] RBP: 00007f4e51262040 R08: 0000000000000000 R09: ffffffffffffffff [ 1470.997559] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000000000000 [ 1470.997585] R13: 0000000020000040 R14: 00007f4e51262000 R15: 0000000000000000 [ 1470.997644] 12:36:56 executing program 5: syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x0, 0x20000}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r1 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000000), 0x0) 12:36:56 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) (fail_nth: 12) [ 1471.128620] FAULT_INJECTION: forcing a failure. [ 1471.128620] name failslab, interval 1, probability 0, space 0, times 0 [ 1471.129622] CPU: 0 UID: 0 PID: 11523 Comm: syz-executor.1 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1471.129671] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1471.129694] Call Trace: [ 1471.129704] [ 1471.129718] dump_stack_lvl+0xfa/0x120 [ 1471.129767] should_fail_ex+0x4d7/0x5e0 [ 1471.129829] ? security_file_alloc+0x35/0x130 [ 1471.129896] should_failslab+0xc2/0x120 [ 1471.129967] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1471.130029] ? srso_return_thunk+0x5/0x5f [ 1471.130072] ? __create_object+0x59/0x80 [ 1471.130123] ? srso_return_thunk+0x5/0x5f [ 1471.130173] security_file_alloc+0x35/0x130 [ 1471.130238] init_file+0x95/0x480 [ 1471.130284] alloc_empty_file+0x94/0x1e0 [ 1471.130335] alloc_file_pseudo+0x139/0x200 [ 1471.130384] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1471.130430] ? srso_return_thunk+0x5/0x5f [ 1471.130480] ? __shmem_get_inode+0x655/0xd90 [ 1471.130551] __shmem_file_setup+0x214/0x310 [ 1471.130621] __do_sys_memfd_create+0x4d7/0x980 [ 1471.130684] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1471.130755] do_syscall_64+0xbf/0x1d0 [ 1471.130807] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1471.130860] RIP: 0033:0x7ff5e5ef7b19 [ 1471.130888] 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 [ 1471.130929] RSP: 002b:00007ff5e346cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1471.130968] RAX: ffffffffffffffda RBX: 0000000020000280 RCX: 00007ff5e5ef7b19 [ 1471.130997] RDX: 00007ff5e346d000 RSI: 0000000000000000 RDI: 00007ff5e5f510fb [ 1471.131024] RBP: 0000000000000000 R08: 00007ff5e346cff8 R09: ffffffffffffffff [ 1471.131053] R10: 00007ff5e346cffc R11: 0000000000000246 R12: 0000000000000000 [ 1471.131080] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1471.131132] 12:37:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x10) close(r0) 12:37:18 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5415, 0x0) 12:37:18 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x8100000, 0x4) 12:37:18 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 57) 12:37:18 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) (fail_nth: 13) 12:37:18 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r1 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000080)='\x80', &(0x7f0000000040)='./file1\x00', r0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x9) syz_mount_image$nfs4(0x0, 0x0, 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000240)="c2", 0x1}], 0x0, 0x0) r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000140)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000240)=ANY=[], 0x49) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) 12:37:18 executing program 6: pkey_mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x84, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4020, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r0, &(0x7f0000000200)='E', 0x20000) 12:37:18 executing program 0: r0 = memfd_create(&(0x7f0000001880)='\x93\xe4e\xa9\xe1\x85\x9eZ\xc4\xd4\x03\x1ahQK\xe6\xdf\\mhave s\x14\r\xbf5\xcf\x015\x9e\xfd6\xee\x96\xb4\xc7_&\x9eH\xfb\xa3 \xe1\xbcS|\xc4\xcf\\\x85X\x1d\xbb\tO\xd0s\x96\xfe\x14\x86\xf8\xdaS\x14\x11\xebQ\xec\xeb\xa68:N\tB\x96\xef\xc2\x19\xf7\xb55VL\xb0ct\x99v\xd2#\xe4\xb9=\xea\xb3a{{\x90DP\apQ\x85\x0f\xdb\xc9;/\x7f\x05\x94\xa3K\xcb\x1c\xba\xf5\x03\xb5\xe4\x8b\xf9\xcc6\x81W\xf4\xf2\xcbc\x94\xa6\xbfN\xd8\x7f\xad\xcfy\xd3v\xd5\xc7J\x9a\xdb&=\xa9N&f\xc2Z\x1e[\xca\xed=\xa7.9\xb6Mx\xee\xfe\xae\xcf\xfc\xa5\xdc\x9f\x9b&\x94\xf9\xd9\xd6\xae\x1a\x95_\x8b\x00\x00\x00\x00\x00\x00\x00\x00\xe9L\x9c2rU\x17{ d(~l\x8e\xbc\xa4\xc8q\x82Q\xf8\xd7\xa9\xc2^m-\xb7<\xb5\x96\xfcz\xb2\t\x00\x00\x00\x00\x00\x00\x00e\x81\x8d\xa7\x17\xc1\x85J\xb9\x93\x00\x00\x01\x00\xf4\x93\x99*\x00\x1d\xfe\xad\xaf\x04V+\xd17Xh\xc6!?\x17<\xe2\xabA|\xb0-C\x12\xb3\xe7\xfa\xae\xb6\xda\x19\x1bnH\x83\xf1P\x87RKLN \xa8\x15\x88\x86P\x8a\xa7k\xfe\xec=\x19O+\xb6\x8du\xf3n\x03I^\xbe%\x13~[Uv|\x88*2I}\x16\x93\xa8{\x94\xafi\x17\x9c\xef\xa8\xbb$\xa0\xc3\xbb\a\xd9vD\xb1\x8a\xbc9\xfb\x81\xa3G\xbfF\xa5\x15\f\xcd\xfc\xd6\x939\xf3\xeb\xf5i\xbf\xcdC`\x0e\x1a\xf79!\x1a\xd8m=\xbb\x19\x9c\xc7RY\x80\xb3\xb4\x1d\x17\xf2xA\x1cE\x8b\x92\x887&[\xd4\x92\x92\x14\xc09\x10v', 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000006, 0x50, r1, 0x4ee2a000) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) ioctl$CDROMGETSPINDOWN(0xffffffffffffffff, 0x531d, &(0x7f0000000000)) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x8, 0x7}}, './file0\x00'}) write$binfmt_aout(r2, &(0x7f00000000c0)={{0x107, 0x0, 0x6, 0x1b3, 0x1e7, 0x1, 0x82, 0x1bfab280}, "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", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x1720) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r4 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) recvmsg$unix(r2, &(0x7f0000001e00)={&(0x7f0000001ac0), 0x6e, &(0x7f0000000040)=[{&(0x7f0000001b40)=""/177, 0xb1}, {&(0x7f0000001c00)=""/169, 0xa9}, {&(0x7f0000001cc0)=""/128, 0x80}, {&(0x7f0000001d40)=""/119, 0x77}], 0x4, &(0x7f0000001dc0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}, 0x40000020) setsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000001e40)={@rand_addr=0x64010102, @multicast2}, 0xc) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r7 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r7, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r6) setsockopt$inet_mreqn(r6, 0x0, 0x20, &(0x7f0000001840)={@local, @empty}, 0xc) fsconfig$FSCONFIG_SET_PATH(r4, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r3) fsmount(r2, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000001800)={0x5c, @broadcast, 0x4e24, 0x2, 'sh\x00', 0x1d, 0x1f, 0xd}, 0x2c) 12:37:38 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) (fail_nth: 14) 12:37:38 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r2 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r1) sendmmsg$inet6(r1, &(0x7f00000008c0)=[{{&(0x7f00000000c0)={0xa, 0x4e22, 0x401, @private1, 0x18}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000240)}, {&(0x7f00000003c0)="230900658a4f5572eba182db2ad0a24162125e0f4987f14811adfce6f447b349136be42adce06c1e310de4d1e4e0c7f8c9c145bdab8e4e57755cc9ae8f22d4fe3965ecb514136cf886b1c33805bba4524c", 0x51}], 0x2, &(0x7f0000000440)=[@pktinfo={{0x24, 0x29, 0x32, {@private0}}}, @tclass={{0x14, 0x29, 0x43, 0x4}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x44}}}}, @rthdr_2292={{0x88, 0x29, 0x39, {0x3c, 0xe, 0x1, 0x3f, 0x0, [@ipv4={'\x00', '\xff\xff', @private=0xa010102}, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @local, @remote, @private0={0xfc, 0x0, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x24}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x436}}, @hopopts_2292={{0xa8, 0x29, 0x36, {0x33, 0x11, '\x00', [@pad1, @calipso={0x7, 0x40, {0x2, 0xe, 0x6, 0x6, [0x200, 0x200, 0xffffffffd596edc6, 0x2, 0x4, 0xff, 0x3]}}, @hao={0xc9, 0x10, @private2}, @pad1, @jumbo={0xc2, 0x4, 0x10000}, @hao={0xc9, 0x10, @mcast1}, @calipso={0x7, 0x18, {0x1, 0x4, 0x2, 0x7, [0x9, 0xffffffffffffff9e]}}]}}}], 0x1b0}}, {{&(0x7f0000000600)={0xa, 0x4e21, 0x8, @mcast1, 0x5}, 0x1c, &(0x7f00000007c0)=[{&(0x7f0000001600)="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", 0x1000}, {&(0x7f0000000640)="381aa83604f86fe002e770dfa8a89d100c5cd5ee5e41fb681dbd5532bce5aceeb50b432094d8b8525fd15c16331f01fb38b0abbf5f95f4738b94dbf9af4c68211f350722b57a0cc902bd344bb0af5e92b89e46ec4090859c7af128e0c3ca52e00c5f7ea0ec", 0x65}, {&(0x7f00000006c0)="49b96990e7a08ddf5557ef35af7c", 0xe}, {&(0x7f0000000700)="e7e3dbe4c8097cc27348e0dd45be35d5226366357e81f8eedd1d17ddb2d15dd7c9dde2134d85e4382742d6608cf5d1eea74933810913381a56d25f907e5916", 0x3f}, {&(0x7f0000000740)="b110e71a48e9c1c74a1a6f4cf9f9cc443a9d833a96613ee0f197a0f159f1537e766e39abd5ced1b53232ff3c5807809f00c3f8feb4a357d13c0a63946c198b8b09dfbd923d61820aec5a8fc49b7b7e9d99412d739c3daad3d5f0a62f36520994cd55fb8ea117cd32e9519ff4d57bca", 0x6f}], 0x5, &(0x7f0000000840)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x6, 0x5, '\x00', [@calipso={0x7, 0x28, {0x3, 0x8, 0x3, 0x1, [0xffffffffffffff5a, 0x7f, 0x1, 0x5]}}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x2}}], 0x60}}], 0x2, 0x14) r3 = fcntl$dupfd(r0, 0x0, r0) recvmmsg(r3, &(0x7f0000001580)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="0eb90f1d44ff19230bc2b7d60f79428b0307086706797f1e57464a9e615507d644ba441165bd0792dc3f052715189c06409b1ad5597d116da26ea42ccba232a736a8092cc2a52633eedb46bffe987fd3ce6b77bb0371c97cdf9bf713d78f371a4a0340bedbf9c8b3db6f39b4e1af47e9aa61c84f8562914bca7d1b29f3093177182bbfb4e834bf9e2926d7fc182e2c109b3b62e226d28fda27742246dc116047e9f29aee2a7e604d2b447a353615745d8cd64541ec24d8", 0xb7}, {&(0x7f0000000300)="f14659b03590769cead2b6c71a7af5f51596c84aec3ca54162769a22cbf33cc08eaa48397bf00eba88e758e4e520330627eac248ba68016274a932e6a3ce6263f0aee917b39254f3c4631042276d4c4b6b2d4b811377b0b8f9c66c27ed300507ad8f789b7c98658568d9e96d5bd18367a597f74dce3ac1cec3fd6e9f58b898832627362c5257232c20efd108a557556ec6d7ad418be5a803a706f7f42de17b7d864f62cf26405b8e9cadb8a13e434cee235eacc9b2bb0e0b29", 0xb9}, {&(0x7f0000000140)="41268eb91968cfa1005acb92095e0ef76fa1b9b93e258f360703ce9508f4e312b386979e37a1c6967912c0b155585444ad162b0742", 0x35}], 0x3}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) 12:37:38 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f00000078c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0\x00') sendmmsg$unix(r0, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)=@file={0x1, './file0/file0\x00'}, 0x6e, 0x0}}], 0x2, 0x0) 12:37:38 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) ioctl$sock_ifreq(r0, 0x891b, &(0x7f0000000180)={'veth1_to_hsr\x00', @ifru_ivalue}) syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$sock_ifreq(r0, 0x8920, &(0x7f0000000000)={'bond_slave_1\x00', @ifru_ivalue}) syz_emit_vhci(&(0x7f0000000240)=ANY=[@ANYBLOB="02c92010000c000500121f080063002491be78298bed811e74cd96a791110b94839bfffc513ec051dee0665079cba0ffec6d447a2b7d0eab0a0781dde62286a8d046285026ce740ade0000000000"], 0x15) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='comm\x00') r2 = clone3(&(0x7f0000000380)={0x137363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ptrace(0x10, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r7 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r7, 0x3) ppoll(&(0x7f0000000200)=[{r6}, {r5}], 0x2, 0x0, 0x0, 0x0) 12:37:38 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 58) 12:37:38 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5416, 0x0) 12:37:38 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x9000000, 0x4) 12:37:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) close(r0) [ 1513.003050] Bluetooth: hci1: ACL packet for unknown connection handle 201 12:37:38 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x10000000, 0x4) [ 1513.079113] Bluetooth: hci1: ACL packet for unknown connection handle 201 [ 1513.089355] FAULT_INJECTION: forcing a failure. [ 1513.089355] name failslab, interval 1, probability 0, space 0, times 0 [ 1513.091350] CPU: 0 UID: 0 PID: 11589 Comm: syz-executor.1 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1513.091447] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1513.091491] Call Trace: [ 1513.091511] [ 1513.091538] dump_stack_lvl+0xfa/0x120 [ 1513.091631] should_fail_ex+0x4d7/0x5e0 [ 1513.091752] ? getname_flags.part.0+0x48/0x550 [ 1513.091854] should_failslab+0xc2/0x120 [ 1513.091994] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1513.092123] ? srso_return_thunk+0x5/0x5f [ 1513.092225] getname_flags.part.0+0x48/0x550 [ 1513.092332] getname+0x8f/0xd0 [ 1513.092449] do_sys_openat2+0xec/0x1d0 [ 1513.092547] ? __pfx_do_sys_openat2+0x10/0x10 [ 1513.092661] ? __pfx_lock_release+0x10/0x10 [ 1513.092794] __x64_sys_openat+0x143/0x200 [ 1513.092899] ? __pfx___x64_sys_openat+0x10/0x10 [ 1513.093010] ? syscall_user_dispatch+0x7a/0x140 [ 1513.093141] do_syscall_64+0xbf/0x1d0 [ 1513.093241] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1513.093344] RIP: 0033:0x7ff5e5eaaa04 [ 1513.093398] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1513.093478] RSP: 002b:00007ff5e346ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1513.093554] RAX: ffffffffffffffda RBX: 00007ff5e5f41970 RCX: 00007ff5e5eaaa04 [ 1513.093611] RDX: 0000000000000002 RSI: 00007ff5e346d000 RDI: 00000000ffffff9c [ 1513.093665] RBP: 00007ff5e346d000 R08: 0000000000000000 R09: ffffffffffffffff [ 1513.093719] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1513.093771] R13: 0000000000000004 R14: 0000000020000280 R15: 0000000000000000 [ 1513.093874] [ 1513.161359] FAULT_INJECTION: forcing a failure. [ 1513.161359] name failslab, interval 1, probability 0, space 0, times 0 [ 1513.163344] CPU: 0 UID: 0 PID: 11594 Comm: syz-executor.7 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1513.163437] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1513.163479] Call Trace: [ 1513.163498] [ 1513.163524] dump_stack_lvl+0xfa/0x120 [ 1513.163613] should_fail_ex+0x4d7/0x5e0 [ 1513.163732] ? ext4_mb_new_blocks+0x662/0x45d0 [ 1513.163813] should_failslab+0xc2/0x120 [ 1513.163955] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1513.164074] ? srso_return_thunk+0x5/0x5f [ 1513.164155] ? __mark_inode_dirty+0x547/0xd50 [ 1513.164305] ext4_mb_new_blocks+0x662/0x45d0 [ 1513.164420] ? kasan_save_track+0x14/0x30 [ 1513.164494] ? srso_return_thunk+0x5/0x5f [ 1513.164575] ? __kasan_kmalloc+0x7f/0x90 [ 1513.164651] ? trace_kmalloc+0x24/0xc0 [ 1513.164733] ? srso_return_thunk+0x5/0x5f [ 1513.164814] ? __kmalloc_noprof+0x216/0x4b0 [ 1513.164922] ? __pfx_mark_lock+0x10/0x10 [ 1513.165020] ? __pfx_mark_lock+0x10/0x10 [ 1513.165134] ? __pfx_ext4_mb_new_blocks+0x10/0x10 [ 1513.165224] ? srso_return_thunk+0x5/0x5f [ 1513.165305] ? ext4_ext_search_right+0x2e3/0xbd0 [ 1513.165412] ? srso_return_thunk+0x5/0x5f [ 1513.165492] ? ext4_inode_to_goal_block+0x323/0x430 [ 1513.165607] ext4_ext_map_blocks+0x1aea/0x5b10 [ 1513.165788] ? __pfx___lock_acquire+0x10/0x10 [ 1513.165890] ? __pfx___lock_acquire+0x10/0x10 [ 1513.166015] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 1513.166143] ? srso_return_thunk+0x5/0x5f [ 1513.166240] ? ext4_es_lookup_extent+0x493/0xb50 [ 1513.166386] ? srso_return_thunk+0x5/0x5f [ 1513.166473] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 1513.166584] ? srso_return_thunk+0x5/0x5f [ 1513.166664] ? trace_lock_acquire+0x13b/0x1b0 [ 1513.166747] ? srso_return_thunk+0x5/0x5f [ 1513.166842] ? srso_return_thunk+0x5/0x5f [ 1513.166922] ? lock_acquire+0x32/0xc0 [ 1513.167022] ? ext4_map_blocks+0x31e/0x1500 [ 1513.167126] ? __pfx_down_write+0x10/0x10 [ 1513.167248] ext4_map_blocks+0x3f1/0x1500 [ 1513.167343] ? srso_return_thunk+0x5/0x5f [ 1513.167423] ? __up_read+0x198/0x750 [ 1513.167541] ? __pfx_ext4_map_blocks+0x10/0x10 [ 1513.167621] ? __pfx___up_read+0x10/0x10 [ 1513.167774] ? srso_return_thunk+0x5/0x5f [ 1513.167854] ? ext4_map_blocks+0x209/0x1500 [ 1513.167960] ext4_getblk+0x684/0x8e0 [ 1513.168048] ? __pfx_ext4_getblk+0x10/0x10 [ 1513.168149] ? srso_return_thunk+0x5/0x5f [ 1513.168229] ? crc32c_le_arch+0x11c/0x1d0 [ 1513.168368] ext4_bread+0x2e/0x1a0 [ 1513.168454] ext4_append+0x225/0x540 [ 1513.168557] ? __pfx_ext4_append+0x10/0x10 [ 1513.168668] ? __pfx___ext4_new_inode+0x10/0x10 [ 1513.168789] ext4_init_new_dir+0x21f/0x460 [ 1513.168912] ? __pfx_ext4_init_new_dir+0x10/0x10 [ 1513.169064] ext4_mkdir+0x3d2/0xb30 [ 1513.169199] ? __pfx_ext4_mkdir+0x10/0x10 [ 1513.169306] ? inode_permission.part.0+0xb5/0x520 [ 1513.169434] vfs_mkdir+0x291/0x4f0 [ 1513.169547] do_mkdirat+0x1a4/0x350 [ 1513.169681] ? __pfx_do_mkdirat+0x10/0x10 [ 1513.169821] ? srso_return_thunk+0x5/0x5f [ 1513.169921] __x64_sys_mkdir+0xf3/0x140 [ 1513.170054] do_syscall_64+0xbf/0x1d0 [ 1513.170152] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1513.170251] RIP: 0033:0x7f4e53cebc27 [ 1513.170314] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1513.170391] RSP: 002b:00007f4e51240fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1513.170464] RAX: ffffffffffffffda RBX: 0000000020000100 RCX: 00007f4e53cebc27 [ 1513.170518] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000040 [ 1513.170569] RBP: 00007f4e51241040 R08: 0000000000000000 R09: ffffffffffffffff [ 1513.170622] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000000000000 [ 1513.170673] R13: 0000000020000040 R14: 00007f4e51241000 R15: 0000000000000000 [ 1513.170783] 12:37:39 executing program 0: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = clone3(&(0x7f0000000380)={0x137363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ptrace(0x10, r1) ptrace(0x10, r1) r2 = perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xae, 0xf, 0x6, 0x40, 0x0, 0x5, 0x80438, 0xc, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x722e389daf0237cc, @perf_bp={&(0x7f00000000c0), 0x4}, 0xa942, 0x4, 0x0, 0x5, 0x1, 0x80000001, 0x40, 0x0, 0x8, 0x0, 0x1}, 0xffffffffffffffff, 0x2, r0, 0x8) perf_event_open(&(0x7f0000000040)={0x6, 0x80, 0x7f, 0x80, 0x3b, 0x6, 0x0, 0x7f, 0x20, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000000), 0x6}, 0x41082, 0x1ff, 0x8, 0x9, 0x8001, 0x3ff, 0x2a8, 0x0, 0x6, 0x0, 0x4}, r1, 0x2, r2, 0x5) io_setup(0x9, &(0x7f0000000140)=0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) io_submit(r3, 0x1, &(0x7f00000005c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f00000001c0)=')', 0x1, 0x20}]) socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) 12:37:39 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5418, 0x0) 12:38:05 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) (fail_nth: 15) 12:38:05 executing program 5: openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40000, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(0xffffffffffffffff, &(0x7f00000000c0)=@phonet={0x23, 0x0, 0x0, 0x2}, 0x80) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) signalfd4(r3, &(0x7f0000001880)={[0xe31a]}, 0x8, 0x80800) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000017c0)={@rand_addr=0x64010100, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x100000, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x30, 0x1, 0x2, 0x3, 0x0, 0x0, {}, [@CTA_EXPECT_MASTER={0x10, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASTER={0xc, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}]}, 0x30}}, 0x4040) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000140)={{0x1, 0x1, 0x18, r4, {0x9, 0xfffffffd}}, './file0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="94031c855deb"}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) 12:38:05 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x1fffefff, 0x4) 12:38:05 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x541b, 0x0) 12:38:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r2 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x2ed2, 0x4000) ioctl$EXT4_IOC_GETSTATE(r2, 0x40046629, &(0x7f0000000100)) setresuid(0x0, r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) sendmsg$netlink(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000000)={0x24, 0x24, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @uid=r1}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @pid=0xffffffffffffffff}]}]}, 0x14}], 0x1}, 0x20048000) 12:38:05 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 59) 12:38:05 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wpan1\x00'}) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r0) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000080), r0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000001d40)={'wpan3\x00'}) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f00000001c0), r0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000200)={'wpan3\x00', 0x0}) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r6) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r9, 0x8933, &(0x7f0000000800)={'wpan1\x00', 0x0}) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)={0x30, r7, 0x3f51b85583b00933, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r10}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x3}]}, 0x30}}, 0x0) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r3, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x3020}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x24, r4, 0x22a, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x24}, 0x1, 0x0, 0x0, 0x45895}, 0x800) sendmsg$NLBL_CIPSOV4_C_REMOVE(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0x1b4, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_TAGLST={0x44, 0x4, 0x0, 0x1, [{0x5}, {0x5}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x7}, {0x5}, {0x5}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x14c, 0xc, 0x0, 0x1, [{0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x82d5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x40c5d0b5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x42a8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3785f41f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5a707ffe}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5417609c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6456859a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x576a1f76}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3f98}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbf13}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x901}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x47030169}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3c82b8a5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x92b6}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x121bd6f1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4e35}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x81da}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbb5c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x72e5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5fa7523c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3b389ffc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc25e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc58d}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xffe}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x78bfb4a6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1416}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xac0c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5dde6dde}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8cc2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4aec}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5a5e225c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x38ee61f2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4d4739f7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4e7e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7103c70a}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe6d6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3f87bb6a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3175}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) 12:38:05 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x102) close(r0) 12:38:05 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x1ffff000, 0x4) [ 1539.616401] lo: entered promiscuous mode [ 1539.617093] lo: entered allmulticast mode [ 1539.717205] Zero length message leads to an empty skb 12:38:05 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x541d, 0x0) 12:38:05 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x40000000, 0x4) 12:38:05 executing program 0: r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ftruncate(r2, 0x5) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1) 12:38:05 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) (fail_nth: 16) 12:38:05 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 60) 12:38:05 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x7e000000, 0x4) 12:38:05 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x541e, 0x0) 12:38:05 executing program 2: r0 = clone3(&(0x7f0000000380)={0x137363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ptrace(0x10, r0) ptrace(0x10, r0) rt_tgsigqueueinfo(0xffffffffffffffff, r0, 0x3a, &(0x7f00000000c0)={0x3b, 0x1f, 0x3024}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) close(r1) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x401) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) fchown(r2, r3, 0xee00) 12:38:05 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0xfffffffe, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup3(0xffffffffffffffff, r1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x9, @mcast1, 0x8}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={r3, 0x3, 0x6, @local}, 0x10) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003540)=[{{&(0x7f0000000240)={0xa, 0x4e20, 0x6, @private0, 0x101}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000600)="94a4d73a5746195418d7b3c523850828e557a65f351511662ad095b9938298b5836abfbe9c28f26954b3819606841b5bfff081535b8fd08e3dcd66f5760b2e75ecc02c6dad8fee464e9a9e66ccba86b431e3aecad678c5456cbc642bf28ad8d03ee07e9edbdd1aafaf560895724d27c317c40f496adcf24da8cbc274b20462b74c10cb678846619a890ac1ce7a166dced7c5f87369cf186b799b00d35b827a6dbce06bb8f0b6eb8684cb2542467cbd6c9a8c9685714bb3062fa92987aae25c00c59b2c5d4e847aa6", 0xc8}], 0x1, &(0x7f0000000740)=[@flowinfo={{0x14, 0x29, 0xb, 0x10000}}, @hopopts_2292={{0x20, 0x29, 0x36, {0xc, 0x0, '\x00', [@padn, @ra={0x5, 0x2, 0x4}]}}}, @rthdr={{0x68, 0x29, 0x39, {0x84, 0xa, 0x2, 0x8, 0x0, [@mcast1, @local, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xc8}}, @dontfrag={{0x14, 0x29, 0x3e, 0x100}}, @hopopts={{0x88, 0x29, 0x36, {0x32, 0xd, '\x00', [@jumbo={0xc2, 0x4, 0xf}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x27}}, @enc_lim={0x4, 0x1, 0xfd}, @calipso={0x7, 0x50, {0x3, 0x12, 0x3f, 0x1f, [0x9, 0x6, 0x3, 0x80000001, 0x7ff000, 0x1, 0x7, 0x54, 0xff]}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3f}}, @hopopts_2292={{0x28, 0x29, 0x36, {0x3a, 0x1, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x1}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private2}}}], 0x1c0}}, {{&(0x7f0000000900)={0xa, 0x4e23, 0x10000, @private1, 0xa211}, 0x1c, &(0x7f0000000a00)=[{&(0x7f0000000940)="7aa4c5621789e532ff9929f3fb644ca92c8adf8f76550203239bcf7c774ecd9c1e1e6c", 0x23}, {&(0x7f0000000980)="f7ec9809ea17ea09445f42138765028816e09793db1d5da929144a2cfd774471d1a83b24344bdd9dcdbe620b6e2f21b442e04b48c2f525c392e53f238bd23d088f6ae323", 0x44}], 0x2, &(0x7f0000000a40)=[@hopopts_2292={{0x40, 0x29, 0x36, {0x2b, 0x4, '\x00', [@calipso={0x7, 0x20, {0x3, 0x6, 0x4, 0x3, [0x7a6b48a4, 0x8, 0x8]}}, @enc_lim={0x4, 0x1, 0x3}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x3}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8c}}, @hopopts={{0x68, 0x29, 0x36, {0x3a, 0x9, '\x00', [@calipso={0x7, 0x20, {0x1, 0x6, 0x3f, 0xee4, [0x20, 0x4, 0x8]}}, @pad1, @hao={0xc9, 0x10, @rand_addr=' \x01\x00'}, @hao={0xc9, 0x10, @mcast1}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x8}}, @hopopts={{0x48, 0x29, 0x36, {0x0, 0x5, '\x00', [@calipso={0x7, 0x20, {0x3, 0x6, 0x3f, 0x9, [0xffff, 0xffffffff, 0x9]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @pad1, @enc_lim={0x4, 0x1, 0x1}]}}}, @rthdrdstopts={{0x58, 0x29, 0x37, {0x0, 0x7, '\x00', [@enc_lim={0x4, 0x1, 0x1}, @calipso={0x7, 0x38, {0x0, 0xc, 0x3, 0x20, [0xdc, 0x8000, 0x4, 0x2, 0x5ce, 0x800]}}]}}}, @dstopts={{0x88, 0x29, 0x37, {0x6, 0xd, '\x00', [@generic={0xfa, 0x56, "a69a90c977215a705669672587b80014363bb0e8f804312e2f85e2a38ad1535c700115604f2beca9f2886a5565cf093866765fd2b963d58b95f6ba6f992567e977a790b4c7398379b9df4d43f8118966afc973afdb4e"}, @hao={0xc9, 0x10, @mcast2}, @enc_lim={0x4, 0x1, 0x3}]}}}, @dstopts={{0x30, 0x29, 0x37, {0x89, 0x2, '\x00', [@jumbo={0xc2, 0x4, 0x3}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0xc9}]}}}], 0x248}}, {{0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000cc0)="fa210b084b3d9cfae5cde19ba1", 0xd}, {&(0x7f0000000d00)="7219e0304531660fcf832a86cf54a4d92d3b8e7c2e7382b217b8d2b849812c3e925a0eb293ed57e84bc61e6ac918fe3a8433e111e3718734bffd25bc6cb623b570689aa2f8fa0e3db5a4da6fbe69dd999d1d136b3b984467af80e0bb0624f44f80ed2e7a52db0aa69aaf8bd1e081f294e9dd43139b08ff53e898f97f9926991d2fcc55186d833179203fcc235d93f139e39dd5859c3354a88e7c3cfb1dc7386ffa8e9315b29f84897b63d742cd41866388b20ef91e8392", 0xb7}, {&(0x7f0000000dc0)="2a347dc7b92b054c37f3264c8316c0d67c7c64c502a143", 0x17}], 0x3, &(0x7f0000000e40)=[@rthdr_2292={{0x98, 0x29, 0x39, {0x2f, 0x10, 0x2, 0x8f, 0x0, [@mcast1, @empty, @private2, @remote, @private1, @local, @local, @local]}}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x5e, 0x8, 0x0, 0x7, 0x0, [@empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @loopback]}}}, @hopopts_2292={{0xf0, 0x29, 0x36, {0x2f, 0x1a, '\x00', [@hao={0xc9, 0x10, @remote}, @hao={0xc9, 0x10, @loopback}, @ra={0x5, 0x2, 0x4d5b}, @generic={0xff, 0x5c, "b2d6d38612b3442aa3660dfb7af014c421fde513329ec9cd4f7d2a8c1d3f25979a27629063779db675e3383441e8678e08d5c0708580320c3627841722487f9970d645f5d3e094138a0bdc5d8ee0c044f53c637c2b838a2795a84057"}, @pad1, @hao={0xc9, 0x10, @private0}, @calipso={0x7, 0x38, {0x0, 0xc, 0x8, 0x6, [0x400, 0x3, 0x200, 0x7f, 0x6, 0xfff]}}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x80000000}}, @hoplimit={{0x14}}], 0x210}}, {{&(0x7f0000001080)={0xa, 0x4e22, 0x101, @rand_addr=' \x01\x00', 0x20}, 0x1c, &(0x7f0000001180)=[{&(0x7f00000010c0)="b94c890a8a6dd6076fe434331899cc99843dc738d35a1cc19a32eb3c777fb196a809730642f4294ad830b183ecfd1cf143f48cb1396d361d9329eaa090e3ddb997", 0x41}, {&(0x7f0000001140)="ff08c8cb10762a69c44cda32c1d7ba68fd", 0x11}], 0x2, &(0x7f00000011c0)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x1}}, @flowinfo={{0x14, 0x29, 0xb, 0x7}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x10001}}, @tclass={{0x14, 0x29, 0x43, 0xfffffffb}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xfffffff9}}, @tclass={{0x14, 0x29, 0x43, 0xf6d}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x0, 0x2, '\x00', [@jumbo={0xc2, 0x4, 0x1}, @jumbo={0xc2, 0x4, 0x5}, @enc_lim, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x8}}], 0xd8}}, {{0x0, 0x0, &(0x7f00000026c0)=[{&(0x7f00000012c0)}, {&(0x7f0000001300)="fd194997f6632eeca706ca1624f830fb4d727d74dfcc4bcd16", 0x19}, {&(0x7f0000001340)="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", 0xfe}, {&(0x7f0000001440)="4c5ac15fc50f34e9c3047f0fffa3bb064e37ff502e115015314bbb764771444dc75c6da270c76bfdf65b6e581abdd14f41f1fbef8b9aed9329475a79894f28954d3bcbd772a21b4ffaad95c957ed791e388f54eb0e76fe1b9922ad917a894fc8f3f954b21edfcca9c21a4269703a8aa6166ac485e6006dbe6b57750b5326b5005ffce57736bd9a7ed0386e9b4000a9859746bd59b4e53b315970b383bc69d750dec85476f71010bee65a66a18e87ae04b6", 0xb1}, {&(0x7f0000001500)="8b50e7b4e20e297604b50906b92501e4f683e9bad417e4053f38e3f3a080110ff06faba26059b520a05cd1ddb042e1469f44bff5bd", 0x35}, {&(0x7f0000001540)="914e0b7a643165a737411fd7f36b354c9225c28c52cfa8b2bbc92913aa746a5edff90a43cda0fbe41d4c5e7e4cfe25fe16067413272233f40890563fbee0049396b5ae4b74", 0x45}, {&(0x7f00000015c0)="deecff77821075818bd5ecd4ae5aee1539239150c215ef6143a07420c648893d55e681e79ac8c4d1f65665f1ac033d322fed7fc4bfed219f3c587a6640c289870a91cb4bba8c543ff6cb3f1826da71d44ae48274c29bab5c42dc6cf2dba629231816f4d8721d1cb57f525f20e41bb93e2c342bb2d5d707cc5533285fa105ca613213386a24033dbffb48cb4b9d138039397ae193d33414050cf10748a91d109cf4208cc65df01ec705a7d11bbad8c3aaf201def8152ac995ed66cdc329b755bd2245914dc2daae1abbc2a9b1ecff8aca5274", 0xd2}, {&(0x7f00000016c0)="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0x1000}], 0x8, &(0x7f0000002740)=[@flowinfo={{0x14, 0x29, 0xb, 0x5}}, @pktinfo={{0x24, 0x29, 0x32, {@loopback, r3}}}, @dstopts_2292={{0x60, 0x29, 0x4, {0x2e, 0x8, '\x00', [@hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @pad1, @jumbo={0xc2, 0x4, 0x3}, @calipso={0x7, 0x18, {0x0, 0x4, 0xa1, 0x8, [0x100, 0x14000000000]}}, @enc_lim={0x4, 0x1, 0x2}, @pad1, @pad1, @enc_lim={0x4, 0x1, 0x5}]}}}, @flowinfo={{0x14}}], 0xb8}}, {{&(0x7f0000002800)={0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xa6a1}, 0x1c, &(0x7f0000002900)=[{&(0x7f0000002840)="b5ca4ac9a9f3561d71acb233f638db81ca75a7ab3797d1eda052c45b166632e26a440db9256cce1c30763039e35a1dab081589ccc4512f1a36165e", 0x3b}, {&(0x7f0000002880)="7f75db8a9b0d4eb87f3dcb61082336ff997846c7a0748e120cbc7ff6ef55e88e23865064b6e6d786ff80705e06e38e74a2b44a9176a8ff2d89f4c8178e93da49b69c3356954d474c322943e12b6a798f088fcd20f6", 0x55}], 0x2, &(0x7f0000002940)=[@hopopts={{0x98, 0x29, 0x36, {0x62, 0xf, '\x00', [@ra={0x5, 0x2, 0xfff}, @generic={0x91, 0x54, "7726adf4bec6bd1a7faa5c451a6e5f97de75f9a319987291f8cd5aa7a55f39658d607782ee2596ea13751b8346880f40476b0c5b82000e8cf4955d2f9962d00b365af6707d4974485bf6e132452a5006c1ad0e0f"}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x80}, @enc_lim={0x4, 0x1, 0x6}, @pad1, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1]}}}, @dstopts_2292={{0x110, 0x29, 0x4, {0x3b, 0x1e, '\x00', [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x1}, @generic={0x5, 0xdc, "f61b55329b29bbed75ab726a4c88a696145ccef9a88093e201287f8bcb77a40177d54eb99cfea67bff385a87dc5fa59979dd14405d9b22bdef537f390cdcba04d9b929158507c9834a31c72ddc1d0e7c23db70626499447eac62f34d66b35a643973188e13b07f058f67cfee9ac9fe032000d83a049a959753306e012bfa915c8133ae3ff74adac73533eea1ee6d4fee510b74b3d3ffc6cc4e0ee76e9c16f09c7fcff31b9585aa51982ab5901527ff2c063f0fd11e6225a09168a408da9e93f5d0f3e4de24de4370016d0c5fb00c1e4c527250a528223aa7734563e0"}]}}}, @hopopts_2292={{0x38, 0x29, 0x36, {0x33, 0x4, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x6}, @pad1, @calipso={0x7, 0x10, {0x1, 0x2, 0x8, 0xe323, [0x5]}}, @generic={0x6}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private0={0xfc, 0x0, '\x00', 0x1}}}}, @hopopts={{0x40, 0x29, 0x36, {0x5e, 0x4, '\x00', [@jumbo={0xc2, 0x4, 0x8}, @jumbo={0xc2, 0x4, 0xc4}, @hao={0xc9, 0x10, @empty}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xfe000000}}, @rthdrdstopts={{0x98, 0x29, 0x37, {0x11, 0xf, '\x00', [@ra={0x5, 0x2, 0x5}, @calipso={0x7, 0x10, {0x0, 0x2, 0x9, 0x3f7e, [0x8000]}}, @enc_lim={0x4, 0x1, 0xbe}, @generic={0x5, 0x52, "ea7209dada14fdb49c6268fe435ac9d811d1c8987c67c879ae92ada153d2265e561488b4e2d2986526ced0d947a592f5857ce2f1a39c9deb5bd32d4fc0172576027660a739b3268968ddd1dc7bdb0ce1fa8f"}, @hao={0xc9, 0x10, @loopback}]}}}, @dstopts={{0x40, 0x29, 0x37, {0x3a, 0x4, '\x00', [@generic={0x1f, 0x3, "683eb9"}, @ra, @calipso={0x7, 0x10, {0x1, 0x2, 0x3, 0x3, [0xfffffffffffffff8]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x7f}}], 0x350}}, {{&(0x7f0000002cc0)={0xa, 0x4e22, 0xffff, @loopback, 0x8001}, 0x1c, &(0x7f0000003140)=[{&(0x7f0000002d00)="24a3040a72f9a195132d2cfa0be847fb4c9238ef1ebcf4fb64f0fc8ca607525160d4f56a8f33e6f66213861df36620598ae3f96b20e866a85ae2031c850dde091def4644d32601146b96e38465ff39073d769a608a98e94312e5f4", 0x5b}, {&(0x7f0000002d80)="8d88f626997ac20aeb9c186f45c98e7481af28ce9ab242dd67379ee2a537b76b417591a82614d04f9cf4d30c333b1018626d0ce81d6def521b0b0fd26e1293f806cc13fe0184a052dab2b4648c295ddb9a1a52423939", 0x56}, {&(0x7f0000002e00)="434bcaa7aaf993d708950f649f84f6fd61312b78e1efe30c37177db0deb71ce861132edba8d49db3a1e6b33a0e31b28bc83a3e2694400f8b4357efbe97bd90ad291d02ca868420e97a5ce3502b50982eb869906408032e17493f02c8e34ee2fa", 0x60}, {&(0x7f0000002e80)="de3919583aba4cf1bb5b2ac52f395e4503712194e3d74adba07970284af3b087ce03cae100d0339046aaa770536ccc420b092b7524268c2753b2f0d4dcffa703d0c09606555bc2e3200ef98f1ba7fb753bf512b1a85152aaebed0ab7a16be6167b7bc423b2ae4fc151e0a43f77d81cab9d78", 0x72}, {&(0x7f0000002f00)="86c84d94bb48c4fa2c9a16a0567efd00a66c43b7c8e188f296b307392e8bbf2033bd0d2e2a6e14ebbe2b064eff3337b5af1806de9ba1e626bb0c23dc7972910f3ed00ebef64d264ad08790828c6aa4c6decf7da37fae91638ef408b4578ac5404f3fd20f0e3c8173a2eeb0419df4e8483f6ae0589b69990c8936fefd593d8bdcbddb62d2b0d6", 0x86}, {&(0x7f0000002fc0)="0650efec9207975503d2df1d977c0788fbdcf88d9bafca3a215b5da097e518ffc4dc95767d95f8b7ff5deedf8e7090bca80f0cc2e5062e1202fdbb3f47f735dbf535b2445081d048c99131c5ab9169f02dd4fedca8dd02a1", 0x58}, {&(0x7f0000003040)="3ecbee8a7f98f801e2fd6503092648147a20f1ad037f6d336ee2e57c3c91482d72c80ae8d2ba20c72385ae42a3750e9168e24ad865c27d9b0555b8043d1d06a34160cbcc047ba8894685184716595688f0355ab1032d70d0dc74b4e7de7db2b82179091ec49db25b93e4b407a1e6f7228f46e91b1ddcbacb93a5cd12d3c6edea93d1c99c7261621b47509192534e4156b060163327067ada9e788e029a81a319407dcadd5753dea8f6ed159371cd3f0157a7d3e28d847e32dfd09e3eaed3b3b0973980de1bb7d685cc2a4e51b1ee5b698f5323", 0xd3}], 0x7}}, {{&(0x7f00000031c0)={0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, '\x00', 0x20}, 0x400}, 0x1c, &(0x7f00000032c0)=[{&(0x7f0000003200)="b09f6b5a3db57367cb0f4b917580a7a6a00b620c0d1834e3974e93a956fd04fb27e9c49c692376e03c4ee4c6c185a36be55e8b4d71fe4fe2b5b0cdd8f3d4e21c76b414c62af298a9d5cecbc8c0823cbe4a7f69933e310cab14c7203d149dd07c72c779b79e9bf82e699ac0444492a7d6c59819a8ec", 0x75}, {&(0x7f0000003280)="62369fcf935c60f0e23b6f3a2a2bcc6a3acfee7bb26b534016b5347c104a90a5737e167eb5cb", 0x26}], 0x2, &(0x7f0000003300)=[@flowinfo={{0x14, 0x29, 0xb, 0x45}}, @dstopts={{0x208, 0x29, 0x37, {0x2, 0x3d, '\x00', [@ra={0x5, 0x2, 0xd168}, @hao={0xc9, 0x10, @mcast2}, @generic={0x5, 0xea, "7b30571a88fc54647f8b364f7df1a46a1d060b9d83967d0d2c76335f289d0ed2246b2e10926b9d9083fd69a510c6c69c027f8865bece47432f00585e457cc5d0abbcccd31cbe8c5bedc803ff8d34cdb6f05a46d0bc0bbdcee12baf0cfcaf2f9be85b99a9c7ff1eb8a9f04aeee21cfaebc65913e6b86f983cacd3a550f533288d6e980f56047ef5b7ad89183acc18f76ceac60b7a7468f29e60fd8e6c14a6af77546870e60f0e4c02c2f37ce08b5bfb0bc07b999b00fc378fe2d5be648455da44054d17ce797c63f47fcd415c6649c39c5b365dafd90e0eafdd80e394b52ba6d933cf82660295e29184ba"}, @generic={0x20, 0xe2, "15be4f861da6ea6ca01f764e01d0fe31eec1bd0cbbcd5882b9c44468229cd7c43cce909e3b5ba21a7c39980f8025e999b16b956a43fb160a0429c5106f3440b37ea124bfebd2d9aecabb44edcd16dd1e01f4c169c9e64940d62922d418ae53b3b9e9b030599bef1fabd270c152352239166efab9908292c2e98cdbcbe6726e28c4f719b00c14137f9d11906e39d7362f99ef91be40f9a27f158c8fe0e7ff0429f1258509eb0bd695f0b07cb763c7287c7fe240773e30d57d3613b4b211846180a5caa75ce0ac18f180dbb345c0a72a9e107c3d4b1c56a45b62d069b46592764b67b1"}, @enc_lim={0x4, 0x1, 0x9}]}}}], 0x220}}], 0x8, 0x20000800) r4 = socket$inet6_udp(0xa, 0x2, 0x0) dup(r4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000100)={@loopback, 0xfff, 0x2, 0x2, 0x6, 0x5c2, 0x3}, 0x20) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000300)="a8", 0x1}], 0x1}}], 0x1, 0x90) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000001c0)='team_slave_1\x00', 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@empty, 0x0, 0x2, 0x2, 0x77e962c48dc50252, 0x5, 0xd6f}, 0x20) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, 0x0, 0x4081) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000480)={@private1={0xfc, 0x1, '\x00', 0x1}, 0xfff, 0x1, 0xff, 0x14, 0x6, 0xd0e}, 0x20) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000340)="74c446096c55cdac8597584a59587975a61083a4ab898472040a5e1bdf9208e51fe7d9cae4dd81391258a4e9756060a8c87cb35f63da2faf4919eb8d2f1536c24eee0744a066fbfa75a2507018a313a0d82d8b73410519a2425e945b52d9bad6fa589e9c7a3c076ae84b394f65ecf9b005b5ab2a100976d25a30a3177d18008cc084b56d8db97c0660a4203e8b1c") 12:38:06 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0xff600000, 0x4) 12:38:06 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x541e, 0x0) 12:38:06 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) syz_open_dev$sg(&(0x7f00000000c0), 0x7fffffff, 0x303002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x400200, 0x0) r2 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r1) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000100)) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000028ff679da99f2a"]) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r3, 0x5441, 0x0) flistxattr(r3, &(0x7f0000000040)=""/53, 0x35) [ 1540.350030] FAULT_INJECTION: forcing a failure. [ 1540.350030] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1540.351217] CPU: 1 UID: 0 PID: 11665 Comm: syz-executor.1 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1540.351267] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1540.351290] Call Trace: [ 1540.351300] [ 1540.351314] dump_stack_lvl+0xfa/0x120 [ 1540.351363] should_fail_ex+0x4d7/0x5e0 [ 1540.351427] strncpy_from_user+0x3b/0x2f0 [ 1540.351477] getname_flags.part.0+0x8d/0x550 [ 1540.351532] getname+0x8f/0xd0 [ 1540.351591] do_sys_openat2+0xec/0x1d0 [ 1540.351641] ? __pfx_do_sys_openat2+0x10/0x10 [ 1540.351698] ? __pfx_lock_release+0x10/0x10 [ 1540.351766] __x64_sys_openat+0x143/0x200 [ 1540.351818] ? __pfx___x64_sys_openat+0x10/0x10 [ 1540.351879] ? syscall_user_dispatch+0x7a/0x140 [ 1540.351945] do_syscall_64+0xbf/0x1d0 [ 1540.351997] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1540.352050] RIP: 0033:0x7ff5e5eaaa04 [ 1540.352078] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1540.352119] RSP: 002b:00007ff5e346ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1540.352158] RAX: ffffffffffffffda RBX: 00007ff5e5f41970 RCX: 00007ff5e5eaaa04 [ 1540.352187] RDX: 0000000000000002 RSI: 00007ff5e346d000 RDI: 00000000ffffff9c [ 1540.352214] RBP: 00007ff5e346d000 R08: 0000000000000000 R09: ffffffffffffffff [ 1540.352242] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1540.352268] R13: 0000000000000004 R14: 0000000020000280 R15: 0000000000000000 [ 1540.352320] [ 1540.484533] program syz-executor.5 is using a deprecated SCSI ioctl, please convert it to SG_IO 12:38:06 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0xf700e4b66fd84f20, 0x0) ioctl$TCXONC(r1, 0x540a, 0x891b2c6dca55972a) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) close(r0) [ 1540.569920] program syz-executor.5 is using a deprecated SCSI ioctl, please convert it to SG_IO 12:38:29 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 61) 12:38:29 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5421, 0x0) 12:38:29 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) (fail_nth: 17) 12:38:29 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0xffefff1f, 0x4) 12:38:29 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mount$cgroup(0x0, &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000000)={[], [{@subj_type={'subj_type', 0x3d, 'cgroup\x00'}}]}) 12:38:29 executing program 0: sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) r0 = io_uring_setup(0x21c6, &(0x7f0000000600)={0x0, 0x0, 0x2, 0x1, 0x2ec}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000006c0)=@IORING_OP_FILES_UPDATE={0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) r1 = eventfd2(0x56, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000000)={0x1000, 0x3, 0x5, 0x0, 0x0, [{{r0}, 0xffffffffffffffc0}, {{r1}, 0x100000001}, {{r0}, 0x1}, {{r0}, 0x3}, {{r0}, 0x81}]}) 12:38:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) r2 = dup(r0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$BTRFS_IOC_RM_DEV(r3, 0x5000940b, &(0x7f0000000800)={{r2}, "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"}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000700)={0x1c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}}, 0x1c}}, 0x0) 12:38:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000000)=""/56, 0x38}], 0x2, &(0x7f00000012c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x150}, 0x10000) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000001480)=0x7f) r3 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000000100)=""/236) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00000000c0)) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r3, 0x5441, 0xffffffffffffffff) close(r0) [ 1564.136181] FAULT_INJECTION: forcing a failure. [ 1564.136181] name failslab, interval 1, probability 0, space 0, times 0 [ 1564.137194] CPU: 0 UID: 0 PID: 11707 Comm: syz-executor.1 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1564.137243] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1564.137266] Call Trace: [ 1564.137277] [ 1564.137290] dump_stack_lvl+0xfa/0x120 [ 1564.137340] should_fail_ex+0x4d7/0x5e0 [ 1564.137406] ? alloc_empty_file+0x76/0x1e0 [ 1564.137452] should_failslab+0xc2/0x120 [ 1564.137522] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1564.137585] ? srso_return_thunk+0x5/0x5f [ 1564.137628] ? hlock_class+0x4e/0x130 [ 1564.137668] ? srso_return_thunk+0x5/0x5f [ 1564.137718] alloc_empty_file+0x76/0x1e0 [ 1564.137769] path_openat+0xe1/0x2990 [ 1564.137833] ? srso_return_thunk+0x5/0x5f [ 1564.137875] ? __lock_acquire+0x17c5/0x4360 [ 1564.137949] ? __pfx_path_openat+0x10/0x10 [ 1564.138013] ? __pfx___lock_acquire+0x10/0x10 [ 1564.138067] ? srso_return_thunk+0x5/0x5f [ 1564.138109] ? find_held_lock+0x2c/0x110 [ 1564.138158] do_filp_open+0x1e9/0x450 [ 1564.138221] ? __pfx_do_filp_open+0x10/0x10 [ 1564.138283] ? find_held_lock+0x2c/0x110 [ 1564.138326] ? srso_return_thunk+0x5/0x5f [ 1564.138369] ? lock_release+0x20f/0x6f0 [ 1564.138426] ? __pfx_lock_release+0x10/0x10 [ 1564.138487] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1564.138554] ? lock_acquire+0x32/0xc0 [ 1564.138612] ? srso_return_thunk+0x5/0x5f [ 1564.138659] ? _raw_spin_unlock+0x1e/0x40 [ 1564.138719] ? srso_return_thunk+0x5/0x5f [ 1564.138762] ? alloc_fd+0x2c0/0x560 [ 1564.138835] do_sys_openat2+0x164/0x1d0 [ 1564.138885] ? __pfx_do_sys_openat2+0x10/0x10 [ 1564.138942] ? __pfx_lock_release+0x10/0x10 [ 1564.139009] __x64_sys_openat+0x143/0x200 [ 1564.139061] ? __pfx___x64_sys_openat+0x10/0x10 [ 1564.139117] ? syscall_user_dispatch+0x7a/0x140 [ 1564.139183] do_syscall_64+0xbf/0x1d0 [ 1564.139234] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1564.139287] RIP: 0033:0x7ff5e5eaaa04 [ 1564.139315] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1564.139356] RSP: 002b:00007ff5e346ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1564.139395] RAX: ffffffffffffffda RBX: 00007ff5e5f41970 RCX: 00007ff5e5eaaa04 [ 1564.139424] RDX: 0000000000000002 RSI: 00007ff5e346d000 RDI: 00000000ffffff9c [ 1564.139453] RBP: 00007ff5e346d000 R08: 0000000000000000 R09: ffffffffffffffff [ 1564.139484] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1564.139510] R13: 0000000000000004 R14: 0000000020000280 R15: 0000000000000000 [ 1564.139562] [ 1564.246227] cgroup: Unknown subsys name 'subj_type' [ 1564.252720] cgroup: Unknown subsys name 'subj_type' 12:38:30 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x60ffffffffff, 0x4) 12:38:30 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 62) 12:38:30 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) (fail_nth: 18) 12:38:30 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$nl_audit(0x10, 0x3, 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r3 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r3, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r2) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000040)={{0x2, 0x4e20, @remote}, {0x6, @random="29336ffd7055"}, 0x4, {0x2, 0x4e23, @multicast2}, 'ip_vti0\x00'}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendmsg$inet(r0, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0x2}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @remote, @broadcast}}}], 0x20}, 0x4000810) 12:38:30 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="7472616e733d666435aa90b3922434ed862b7ae541f85ee5f00b804057cc8e2280dc6c40e6711a0da3f499cdb8dfa147aac78742ebeb2a8dc07de6"]) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x521080, 0x0) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r4 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r6 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r6, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r5) pidfd_getfd(r5, r1, 0x0) fsconfig$FSCONFIG_SET_PATH(r4, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r3) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000340)=ANY=[@ANYBLOB="010000010000001800034f320010", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0), 0xdf1dc4840e5d5a4, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r7}, 0x2c, {[{@access_client}, {@cache_none}, {@mmap}], [{@subj_user={'subj_user', 0x3d, 'trans=fd,'}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@subj_role={'subj_role', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor}]}}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r8, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x5000, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@aname}, {@nodevmap}, {@cache_loose}, {@afid={'afid', 0x3d, 0x9}}, {@uname={'uname', 0x3d, ')\x9e'}}, {@aname={'aname', 0x3d, ']***\\)&.$]%['}}, {@posixacl}], [{@audit}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@fowner_lt={'fowner<', r2}}, {@euid_gt={'euid>', r8}}]}}) [ 1564.476763] FAULT_INJECTION: forcing a failure. [ 1564.476763] name failslab, interval 1, probability 0, space 0, times 0 [ 1564.478721] CPU: 1 UID: 0 PID: 11727 Comm: syz-executor.7 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1564.478816] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1564.478863] Call Trace: [ 1564.478881] [ 1564.478906] dump_stack_lvl+0xfa/0x120 [ 1564.478990] should_fail_ex+0x4d7/0x5e0 [ 1564.479101] ? jbd2_journal_add_journal_head+0x367/0x5d0 [ 1564.479203] should_failslab+0xc2/0x120 [ 1564.479327] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1564.479433] ? lock_release+0x20f/0x6f0 [ 1564.479556] jbd2_journal_add_journal_head+0x367/0x5d0 [ 1564.479672] jbd2_journal_get_create_access+0x44/0x560 [ 1564.479801] ? srso_return_thunk+0x5/0x5f [ 1564.479881] ? lock_is_held_type+0x9e/0x120 [ 1564.479980] __ext4_journal_get_create_access+0x54/0x1b0 [ 1564.480093] ext4_getblk+0x3ca/0x8e0 [ 1564.480176] ? __pfx_ext4_getblk+0x10/0x10 [ 1564.480268] ? srso_return_thunk+0x5/0x5f [ 1564.480342] ? crc32c_le_arch+0x11c/0x1d0 [ 1564.480468] ext4_bread+0x2e/0x1a0 [ 1564.480547] ext4_append+0x225/0x540 [ 1564.480642] ? __pfx_ext4_append+0x10/0x10 [ 1564.480743] ? __pfx___ext4_new_inode+0x10/0x10 [ 1564.480869] ext4_init_new_dir+0x21f/0x460 [ 1564.480982] ? __pfx_ext4_init_new_dir+0x10/0x10 [ 1564.481121] ext4_mkdir+0x3d2/0xb30 [ 1564.481244] ? __pfx_ext4_mkdir+0x10/0x10 [ 1564.481342] ? inode_permission.part.0+0xb5/0x520 [ 1564.481459] vfs_mkdir+0x291/0x4f0 [ 1564.481561] do_mkdirat+0x1a4/0x350 [ 1564.481684] ? __pfx_do_mkdirat+0x10/0x10 [ 1564.481820] ? srso_return_thunk+0x5/0x5f [ 1564.481912] __x64_sys_mkdir+0xf3/0x140 [ 1564.482033] do_syscall_64+0xbf/0x1d0 [ 1564.482123] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1564.482214] RIP: 0033:0x7f4e53cebc27 [ 1564.482263] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1564.482334] RSP: 002b:00007f4e51261fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1564.482401] RAX: ffffffffffffffda RBX: 0000000020000100 RCX: 00007f4e53cebc27 [ 1564.482451] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000040 [ 1564.482498] RBP: 00007f4e51262040 R08: 0000000000000000 R09: ffffffffffffffff [ 1564.482547] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000000000000 [ 1564.482593] R13: 0000000020000040 R14: 00007f4e51262000 R15: 0000000000000000 [ 1564.482692] [ 1564.514301] ENOMEM in journal_alloc_journal_head, retrying. 12:38:30 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x7fb6517a0fff, 0x4) 12:38:30 executing program 0: fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)=@sha1={0x1, "fa88b7c8d886d1d54545d2845360478d23cd76db"}, 0x15, 0x3) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001f40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000002f40)={{r1, 0x1, 0x5, 0x5, 0x8, 0x0, 0xfffffffffffffff7, 0x8, 0x9, 0x0, 0xffffffff, 0x3f, 0xa0, 0x5, 0x10001}}) r2 = add_key$fscrypt_provisioning(&(0x7f0000000a80), &(0x7f0000000ac0)={'syz', 0x2}, 0x0, 0x48, 0xfffffffffffffffb) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffff8, 0xfffffffffffffff9, 0x0) r3 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0xe1, 0x0, &(0x7f0000000480), 0x800, &(0x7f00000004c0)={[{@nodots}, {@fat=@codepage={'codepage', 0x3d, '737'}}, {@nodots}, {@dots}, {@nodots}, {@fat=@usefree}, {@nodots}, {}, {@dots}], [{@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@obj_type={'obj_type', 0x3d, 'security.evm\x00'}}, {@dont_hash}, {@hash}, {@appraise}, {@measure}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@subj_user={'subj_user', 0x3d, '(!,('}}]}) ioctl$BTRFS_IOC_QUOTA_RESCAN(r3, 0x4040942c, &(0x7f0000000580)={0x0, 0x7fffffff, [0x5, 0x6, 0xfffffffffffffff9, 0x0, 0x5, 0x80]}) syz_read_part_table(0x0, 0x2, &(0x7f0000001f00)=[{&(0x7f0000000980)="c9", 0x1}, {0x0, 0x0, 0x10000}]) r4 = add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc2}, &(0x7f0000000240)={0x0, "67f28f824b25d08c02eddd4d3931ff2016215f14c2fd4e4a079c98befb6485e815948411dcc1c0a111043f9ab3cd82b71275b2aad4f99fce01a0951b7bf59006"}, 0x48, 0xffffffffffffffff) fstat(r0, &(0x7f00000003c0)) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) getpgid(0x0) r5 = request_key(&(0x7f00000002c0)='blacklist\x00', &(0x7f0000000300)={'syz', 0x3}, &(0x7f0000000340)='security.evm\x00', r4) r6 = add_key(&(0x7f0000000380)='encrypted\x00', &(0x7f0000000440)={'syz', 0x1}, 0x0, 0x0, r4) keyctl$KEYCTL_MOVE(0x1e, 0x0, r5, r6, 0x1) [ 1564.667427] 9pnet: Could not find request transport: fd5ª³’$4í†+zåAø^åð €@WÌŽ"€Ül@æq£ô™Í¸ß¡GªÇ‡Bëë*À}æ [ 1564.784106] loop0: detected capacity change from 0 to 256 [ 1565.243393] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 1565.249665] loop0: detected capacity change from 0 to 256 12:38:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x7f) close(r0) 12:38:57 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) (fail_nth: 19) 12:38:57 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5423, 0x0) 12:38:57 executing program 0: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000380)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002101000000000121252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="696f636861727365743d6d6163726f6d616e2c696f636861727365743d63703835372c6e0f726f636b2c00"]) mknodat$loop(r0, &(0x7f0000000000)='./file0\x00', 0x400, 0x0) 12:38:57 executing program 6: r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) setxattr(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)=@random={'os2.', '}-\x00'}, &(0x7f0000001140)='ramfs\x00', 0x6, 0x1) fcntl$setlease(r2, 0x400, 0x2) ftruncate(r2, 0x5) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1) 12:38:57 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x1e) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) write$binfmt_elf32(r1, &(0x7f0000001bc0)=ANY=[], 0xaf3) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x5, 0x12, r2, 0x0) syz_io_uring_complete(r3) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000140)=ANY=[@ANYBLOB="710c4336a3204141a89eec17", @ANYRES32=r0, @ANYBLOB="5b65b105000000000000004a6fd96d1b"]) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000180)='&.\x00') r5 = epoll_create(0x4) r6 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f00000000c0)) sendfile(r0, r5, &(0x7f0000000200), 0x3) r7 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000000)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x529203, 0x8) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x4628}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000000240)='E', 0x1) 12:38:57 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x7fb6517c0178, 0x4) 12:38:57 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 63) [ 1591.516345] loop0: detected capacity change from 0 to 136 [ 1591.535351] iso9660: Unknown parameter 'nrock' [ 1591.557666] loop0: detected capacity change from 0 to 136 [ 1591.576884] iso9660: Unknown parameter 'nrock' [ 1591.593276] FAULT_INJECTION: forcing a failure. [ 1591.593276] name failslab, interval 1, probability 0, space 0, times 0 [ 1591.595627] CPU: 1 UID: 0 PID: 11768 Comm: syz-executor.1 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1591.595732] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1591.595778] Call Trace: [ 1591.595800] [ 1591.595837] dump_stack_lvl+0xfa/0x120 [ 1591.595936] should_fail_ex+0x4d7/0x5e0 [ 1591.596067] ? security_file_alloc+0x35/0x130 [ 1591.596200] should_failslab+0xc2/0x120 [ 1591.596350] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1591.596480] ? srso_return_thunk+0x5/0x5f [ 1591.596571] ? __create_object+0x59/0x80 [ 1591.596692] security_file_alloc+0x35/0x130 [ 1591.596865] init_file+0x95/0x480 [ 1591.596965] alloc_empty_file+0x94/0x1e0 [ 1591.597072] path_openat+0xe1/0x2990 [ 1591.597201] ? srso_return_thunk+0x5/0x5f [ 1591.597291] ? __lock_acquire+0x17c5/0x4360 [ 1591.597449] ? __pfx_path_openat+0x10/0x10 [ 1591.597586] ? __pfx___lock_acquire+0x10/0x10 [ 1591.597701] ? srso_return_thunk+0x5/0x5f [ 1591.597792] ? find_held_lock+0x2c/0x110 [ 1591.597896] do_filp_open+0x1e9/0x450 [ 1591.598032] ? __pfx_do_filp_open+0x10/0x10 [ 1591.598165] ? find_held_lock+0x2c/0x110 [ 1591.598256] ? srso_return_thunk+0x5/0x5f [ 1591.598347] ? lock_release+0x20f/0x6f0 [ 1591.598470] ? __pfx_lock_release+0x10/0x10 [ 1591.598600] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1591.598743] ? lock_acquire+0x32/0xc0 [ 1591.598868] ? srso_return_thunk+0x5/0x5f [ 1591.598971] ? _raw_spin_unlock+0x1e/0x40 [ 1591.599100] ? srso_return_thunk+0x5/0x5f [ 1591.599190] ? alloc_fd+0x2c0/0x560 [ 1591.599347] do_sys_openat2+0x164/0x1d0 [ 1591.599453] ? __pfx_do_sys_openat2+0x10/0x10 [ 1591.599575] ? __pfx_lock_release+0x10/0x10 [ 1591.599718] __x64_sys_openat+0x143/0x200 [ 1591.599829] ? __pfx___x64_sys_openat+0x10/0x10 [ 1591.599949] ? syscall_user_dispatch+0x7a/0x140 [ 1591.600089] do_syscall_64+0xbf/0x1d0 [ 1591.600198] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1591.600309] RIP: 0033:0x7ff5e5eaaa04 [ 1591.600374] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1591.600471] RSP: 002b:00007ff5e346ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1591.600553] RAX: ffffffffffffffda RBX: 00007ff5e5f41970 RCX: 00007ff5e5eaaa04 [ 1591.600614] RDX: 0000000000000002 RSI: 00007ff5e346d000 RDI: 00000000ffffff9c [ 1591.600673] RBP: 00007ff5e346d000 R08: 0000000000000000 R09: ffffffffffffffff [ 1591.600732] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1591.600789] R13: 0000000000000004 R14: 0000000020000280 R15: 0000000000000000 [ 1591.600913] [ 1591.613413] FAULT_INJECTION: forcing a failure. [ 1591.613413] name failslab, interval 1, probability 0, space 0, times 0 [ 1591.638493] CPU: 0 UID: 0 PID: 11766 Comm: syz-executor.7 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1591.638565] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1591.638598] Call Trace: [ 1591.638613] [ 1591.638633] dump_stack_lvl+0xfa/0x120 [ 1591.638706] should_fail_ex+0x4d7/0x5e0 [ 1591.638802] ? __es_insert_extent+0xed2/0x1370 [ 1591.638903] should_failslab+0xc2/0x120 [ 1591.639010] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1591.639103] ? srso_return_thunk+0x5/0x5f [ 1591.639167] ? ext4_es_can_be_merged.isra.0+0x13b/0x160 [ 1591.639286] __es_insert_extent+0xed2/0x1370 [ 1591.639423] ext4_es_insert_extent+0x4d5/0x1110 [ 1591.639552] ? __pfx_ext4_es_insert_extent+0x10/0x10 [ 1591.639655] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 1591.639742] ? srso_return_thunk+0x5/0x5f [ 1591.639821] ? srso_return_thunk+0x5/0x5f [ 1591.639911] ? __pfx_down_write+0x10/0x10 [ 1591.640011] ext4_map_blocks+0x5dd/0x1500 [ 1591.640084] ? srso_return_thunk+0x5/0x5f [ 1591.640145] ? __up_read+0x198/0x750 [ 1591.640236] ? __pfx_ext4_map_blocks+0x10/0x10 [ 1591.640297] ? __pfx___up_read+0x10/0x10 [ 1591.640413] ? srso_return_thunk+0x5/0x5f [ 1591.640474] ? ext4_map_blocks+0x209/0x1500 [ 1591.640555] ext4_getblk+0x684/0x8e0 [ 1591.640622] ? __pfx_ext4_getblk+0x10/0x10 [ 1591.640699] ? srso_return_thunk+0x5/0x5f [ 1591.640760] ? crc32c_le_arch+0x11c/0x1d0 [ 1591.640874] ext4_bread+0x2e/0x1a0 [ 1591.640940] ext4_append+0x225/0x540 [ 1591.641019] ? __pfx_ext4_append+0x10/0x10 [ 1591.641103] ? __pfx___ext4_new_inode+0x10/0x10 [ 1591.641196] ext4_init_new_dir+0x21f/0x460 [ 1591.641289] ? __pfx_ext4_init_new_dir+0x10/0x10 [ 1591.641405] ext4_mkdir+0x3d2/0xb30 [ 1591.641508] ? __pfx_ext4_mkdir+0x10/0x10 [ 1591.641590] ? inode_permission.part.0+0xb5/0x520 [ 1591.641688] vfs_mkdir+0x291/0x4f0 [ 1591.641775] do_mkdirat+0x1a4/0x350 [ 1591.641877] ? __pfx_do_mkdirat+0x10/0x10 [ 1591.641983] ? srso_return_thunk+0x5/0x5f [ 1591.642059] __x64_sys_mkdir+0xf3/0x140 [ 1591.642159] do_syscall_64+0xbf/0x1d0 [ 1591.642235] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1591.642312] RIP: 0033:0x7f4e53cebc27 [ 1591.642352] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1591.642411] RSP: 002b:00007f4e51261fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1591.642467] RAX: ffffffffffffffda RBX: 0000000020000100 RCX: 00007f4e53cebc27 [ 1591.642508] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000040 [ 1591.642547] RBP: 00007f4e51262040 R08: 0000000000000000 R09: ffffffffffffffff [ 1591.642587] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000000000000 [ 1591.642625] R13: 0000000020000040 R14: 00007f4e51262000 R15: 0000000000000000 [ 1591.642710] 12:38:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x410400, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000100)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) r3 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000000)=0x80000000) r5 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) ioctl$TIOCGICOUNT(r5, 0x545d, 0x0) close(r0) 12:38:57 executing program 0: syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x0, 0x20000}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r1 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r0) r2 = clone3(&(0x7f0000000380)={0x137363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ptrace(0x10, r2) ptrace(0x10, r2) perf_event_open(&(0x7f00000004c0)={0x4, 0x80, 0x80, 0x80, 0x81, 0x22, 0x0, 0x544c, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x2, @perf_config_ext={0x7, 0x9589}, 0x2000, 0xfffffffffffffaec, 0x592, 0x6, 0x100000001, 0x9, 0x401, 0x0, 0x8, 0x0, 0xd633}, r2, 0x7, r0, 0x1) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)=""/54, 0x36}, {&(0x7f0000000040)=""/9, 0x9}, {&(0x7f0000000100)=""/253, 0xfd}, {&(0x7f0000000200)=""/231, 0xe7}, {&(0x7f0000000300)=""/119, 0x77}, {&(0x7f0000000380)=""/122, 0x7a}, {&(0x7f0000000400)=""/9, 0x9}], 0x7) 12:38:57 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x7ffffffff000, 0x4) 12:38:57 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 64) 12:38:57 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5424, 0x0) 12:38:57 executing program 6: r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) setxattr(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)=@random={'os2.', '}-\x00'}, &(0x7f0000001140)='ramfs\x00', 0x6, 0x1) fcntl$setlease(r2, 0x400, 0x2) ftruncate(r2, 0x5) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1) 12:38:57 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) (fail_nth: 20) 12:38:57 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x4d031, 0xffffffffffffffff, 0x1000000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r1 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) r3 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x1}}, './file0\x00'}) stat(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)) [ 1592.056682] FAULT_INJECTION: forcing a failure. [ 1592.056682] name failslab, interval 1, probability 0, space 0, times 0 [ 1592.057799] CPU: 0 UID: 0 PID: 11779 Comm: syz-executor.7 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1592.057854] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1592.057879] Call Trace: [ 1592.057890] [ 1592.057905] dump_stack_lvl+0xfa/0x120 [ 1592.057957] should_fail_ex+0x4d7/0x5e0 [ 1592.058026] ? jbd2_journal_add_journal_head+0x367/0x5d0 [ 1592.058089] should_failslab+0xc2/0x120 [ 1592.058165] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1592.058230] ? lock_release+0x20f/0x6f0 [ 1592.058305] jbd2_journal_add_journal_head+0x367/0x5d0 [ 1592.058375] jbd2_journal_get_create_access+0x44/0x560 [ 1592.058450] ? srso_return_thunk+0x5/0x5f [ 1592.058496] ? lock_is_held_type+0x9e/0x120 [ 1592.058547] __ext4_journal_get_create_access+0x54/0x1b0 [ 1592.058616] ext4_getblk+0x3ca/0x8e0 [ 1592.058665] ? __pfx_ext4_getblk+0x10/0x10 [ 1592.058721] ? srso_return_thunk+0x5/0x5f [ 1592.058766] ? crc32c_le_arch+0x11c/0x1d0 [ 1592.058844] ext4_bread+0x2e/0x1a0 [ 1592.058892] ext4_append+0x225/0x540 [ 1592.058954] ? __pfx_ext4_append+0x10/0x10 [ 1592.059016] ? __pfx___ext4_new_inode+0x10/0x10 [ 1592.059083] ext4_init_new_dir+0x21f/0x460 [ 1592.059152] ? __pfx_ext4_init_new_dir+0x10/0x10 [ 1592.059237] ext4_mkdir+0x3d2/0xb30 [ 1592.059312] ? __pfx_ext4_mkdir+0x10/0x10 [ 1592.059372] ? inode_permission.part.0+0xb5/0x520 [ 1592.059444] vfs_mkdir+0x291/0x4f0 [ 1592.059506] do_mkdirat+0x1a4/0x350 [ 1592.059581] ? __pfx_do_mkdirat+0x10/0x10 [ 1592.059659] ? srso_return_thunk+0x5/0x5f [ 1592.059714] __x64_sys_mkdir+0xf3/0x140 [ 1592.059788] do_syscall_64+0xbf/0x1d0 [ 1592.059844] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1592.059900] RIP: 0033:0x7f4e53cebc27 [ 1592.059929] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1592.059973] RSP: 002b:00007f4e51261fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1592.060014] RAX: ffffffffffffffda RBX: 0000000020000100 RCX: 00007f4e53cebc27 [ 1592.060044] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000040 [ 1592.060073] RBP: 00007f4e51262040 R08: 0000000000000000 R09: ffffffffffffffff [ 1592.060103] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000000000000 [ 1592.060131] R13: 0000000020000040 R14: 00007f4e51262000 R15: 0000000000000000 [ 1592.060192] [ 1592.079235] ENOMEM in journal_alloc_journal_head, retrying. 12:38:57 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x8000000000000, 0x4) 12:38:57 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) (fail_nth: 21) 12:38:58 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 65) [ 1592.300738] FAULT_INJECTION: forcing a failure. [ 1592.300738] name failslab, interval 1, probability 0, space 0, times 0 [ 1592.301954] CPU: 0 UID: 0 PID: 11800 Comm: syz-executor.1 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1592.302003] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1592.302026] Call Trace: [ 1592.302036] [ 1592.302050] dump_stack_lvl+0xfa/0x120 [ 1592.302101] should_fail_ex+0x4d7/0x5e0 [ 1592.302165] ? __kernfs_new_node+0xd4/0x850 [ 1592.302223] should_failslab+0xc2/0x120 [ 1592.302294] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1592.302367] ? srso_return_thunk+0x5/0x5f [ 1592.302418] __kernfs_new_node+0xd4/0x850 [ 1592.302484] ? __pfx___kernfs_new_node+0x10/0x10 [ 1592.302569] ? __pfx_loop_reconfigure_limits+0x10/0x10 [ 1592.302634] kernfs_new_node+0x18b/0x250 [ 1592.302710] kernfs_create_dir_ns+0x4d/0x160 [ 1592.302786] internal_create_group+0xa81/0xeb0 [ 1592.302853] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1592.302909] ? __pfx_internal_create_group+0x10/0x10 [ 1592.302976] ? srso_return_thunk+0x5/0x5f [ 1592.303018] ? filemap_write_and_wait_range+0x7e/0x130 [ 1592.303067] ? srso_return_thunk+0x5/0x5f [ 1592.303119] loop_configure+0x967/0x1220 [ 1592.303189] lo_ioctl+0x8cc/0x18f0 [ 1592.303241] ? avc_has_extended_perms+0x802/0xe40 [ 1592.303321] ? __pfx_lo_ioctl+0x10/0x10 [ 1592.303374] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1592.303448] ? srso_return_thunk+0x5/0x5f [ 1592.303490] ? lock_release+0x20f/0x6f0 [ 1592.303549] ? __pfx_lock_release+0x10/0x10 [ 1592.303603] ? trace_lock_acquire+0x13b/0x1b0 [ 1592.303646] ? srso_return_thunk+0x5/0x5f [ 1592.303697] ? srso_return_thunk+0x5/0x5f [ 1592.303739] ? hlock_class+0x4e/0x130 [ 1592.303777] ? srso_return_thunk+0x5/0x5f [ 1592.303820] ? __lock_acquire+0xc97/0x4360 [ 1592.303879] ? srso_return_thunk+0x5/0x5f [ 1592.303921] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1592.304031] ? debug_show_all_locks+0x1f0/0x390 [ 1592.304088] ? trace_lock_acquire+0x13b/0x1b0 [ 1592.304139] ? srso_return_thunk+0x5/0x5f [ 1592.304181] ? lock_acquire+0x32/0xc0 [ 1592.304236] ? __pfx_lo_ioctl+0x10/0x10 [ 1592.304292] blkdev_ioctl+0x27e/0x6d0 [ 1592.304333] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1592.304374] ? srso_return_thunk+0x5/0x5f [ 1592.304416] ? selinux_file_ioctl+0xb9/0x280 [ 1592.304478] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1592.304523] __x64_sys_ioctl+0x1a7/0x210 [ 1592.304581] do_syscall_64+0xbf/0x1d0 [ 1592.304632] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1592.304685] RIP: 0033:0x7ff5e5ef78d7 [ 1592.304713] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1592.304754] RSP: 002b:00007ff5e346cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1592.304792] RAX: ffffffffffffffda RBX: 00007ff5e5f41970 RCX: 00007ff5e5ef78d7 [ 1592.304822] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1592.304859] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1592.304887] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1592.304913] R13: 0000000000000004 R14: 0000000020000280 R15: 0000000000000000 [ 1592.304968] 12:38:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) finit_module(r0, &(0x7f00000000c0)='/dev/ptmx\x00', 0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x1000) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) close(r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) r3 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000010000b218000000", @ANYRES32=r3, @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00./file0\x00']) 12:38:58 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x20000000000000, 0x4) 12:38:58 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'vxcan1\x00'}) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00'}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)) close_range(r2, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000003280)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) sendmsg$netlink(r0, &(0x7f00000046c0)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20000}, 0xc, &(0x7f0000004600)=[{&(0x7f00000000c0)={0x15c, 0x1e, 0x2, 0x70bd2a, 0x25dfdbfe, "", [@nested={0x149, 0x5b, 0x0, 0x1, [@generic="450a9e9a5521951c438118add78cf58a2fef8b007206bc59a914ba9c893dcfbff677ca1606434a9005361ac2037d3b470ce93d5e6798ce3f4016e3bbf872be14cecd5a4f2c1d594b0d5b6707623d24930ddd9ba97aab", @generic="0f67ccbdb749fb02ca8585a9174b46af37c705ab8e87d1056f02ed85e5bb296b2167021ad3ead007f48b2d73b61bfcbbd6e5cb3cdecd4788cf9db75894956c1019f5f70b16524a74edf1d65a6489f49a69675cc69e4090d5738c5f0afee662790d0d4949ee87cacba61876ddbd91f9ba6064b6ffb9ac79", @typed={0xc, 0x4c, 0x0, 0x0, @u64}, @generic="03e4c3e036ab915d69f1a429a6f8fd00e2d8961281955a501885512d48ecb1b302e8aa0c128e781430547672852291e6da38cf072438920451f067226cbf907706e2f62105fd87ce8988af786500a8a53fb69753a99d9f4f94a085b052c0cb4731ef055a", @typed={0x8, 0x2a, 0x0, 0x0, @pid=0xffffffffffffffff}]}]}, 0x15c}, {&(0x7f00000002c0)={0x1534, 0x2a, 0x200, 0x70bd2b, 0x25dfdbfc, "", [@nested={0x118, 0x7e, 0x0, 0x1, [@generic="6f6d384d035e01807a9c43a696bdca914cc916a562d9d7bf20d93cfdc4a4af1fa2cc1c2515089f72b5a4330a77154090", @typed={0xe3, 0xa, 0x0, 0x0, @binary="77b2adf854a187ba9e42c6aa84eb54faef7fe233f56e5e33fb2b178ba2538caa7f3ee7341c5216fbcbd66f5db050c70c5505d7bd07428bec70f5a5cc40e5fc997f4e39aa272b1ab6e891eb8391363635aa3adc5189dc24f2b241a441b7db65b8763fa3994e0e0b7344371b4aee719550ca776b1ef42a49e53c99eadcf48a10eab40bd3d7da1a2800db056c5e0870708002ab4bad5ae8cab24c304f57ef896cf8d3b52f61dc255138ee1f04c6339912d568d278f4b61571b66cb16ba766bb55779bb1bb7151912e883efe8095cf6a8ffd0a7976ae7a14132a65ab0c172dcfda"}]}, @generic="2c54c9f5e6b55ac953e8b4281bbe876f89d46f100a69f73a4e4a55bec47858f9f801b09d246e9d13645c6dd66375098ad4722d97b17877826da59bdeefcb542970d9f85e1471f0430213d3534436480d06e128", @nested={0xe8, 0xe, 0x0, 0x1, [@generic="aae7b30e3635a2b3725ca47d359b23353864ffd618b54f374fac1267cbd50ce941dbf26cee1d62a20f476065056095c17679062c196f8553747a13abad16b052933b89653fe3daf46ce881c78c68322a32ae51094d590fbb73582a0ebdd9266e181f28bfb671e8d664a5c7dbd967f4e1", @typed={0x8, 0x7d, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x3b}}, @generic="4f0cfb0b0eee5b5910a026cf0dee504060169b7f03643ab46eff021d2765558be68b4d6e640efaa51b563c8c626859747bbcab2685eef5b4de35a1fb0b7044b39c6cfe66ab2f96b0d28ab2d93f46c431efc3107ebcd3976c06d2e341d8d8d12e172c14ba28046265703b946a"]}, @typed={0x8, 0x1b, 0x0, 0x0, @ipv4=@loopback}, @nested={0x106e, 0x15, 0x0, 0x1, [@typed={0x8, 0x1a, 0x0, 0x0, @u32=0xc6}, @typed={0xc, 0x41, 0x0, 0x0, @u64=0x400}, 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0x145c}, {&(0x7f0000003380)={0xf4, 0x1d, 0x200, 0x70bd25, 0x25dfdbfd, "", [@typed={0x8, 0x43, 0x0, 0x0, @ipv4=@multicast1}, @typed={0x8, 0x1f, 0x0, 0x0, @fd=r4}, @generic="e7107b68a5a94abdad6c62", @typed={0x8, 0x33, 0x0, 0x0, @uid=r5}, @generic="45d2eec0c1976f4b04757633261d5b645c1fefb2852c7dc218e4b5ab3d17901a667dc0f3320bff764c6290adc34feb69af11620f8733909f22bab353279bc73ebb4917bb145d83a79ead1bd13a6086374423a06b0a84783bbbe56eef0f40c99298ec892157f3976c01a3cb0df64282836c1a5b3d757ac435c35be4dfee0d30331a340f75783532ba19a2437ffb226b04792baec8fd08be89b3cd984ecb541a83f052fd2acd9dd8e694a48fd2af2ba91c49442a67d6482ce8d22432d601f71cd8"]}, 0xf4}, {&(0x7f0000003480)={0x1148, 0x2a, 0x2, 0x70bd27, 0x25dfdbff, "", [@typed={0xc, 0x26, 0x0, 0x0, @u64=0xffff}, @typed={0x8, 0x4b, 0x0, 0x0, @u32=0x8}, @nested={0xcc, 0x49, 0x0, 0x1, [@typed={0x8, 0x88, 0x0, 0x0, @uid}, @generic="fa8e6373a5c0b6a25f5009d2867a7d5e8135d3b55e6f0fdf551e0ddc73688c558a4cb04e803ca451b77cfe565aeb2552da2d73b177b9c99bf7eda826ba874ad9fa48f13205b220a34136be3fd06e5fa7ad510cd6b7c7d66bf71856161f5e5720ca055f3b1f7ba947f5143cc530294454a266c85ad316b2c77191eeec3ae9d97ef1ddebac646762062851d193332979a1a63793ec4fa193a489425224744bd3a6d340846a2db6a090424ef934c8b12e826f9cd5adaec9be8a6c28e61990bdc5af"]}, @typed={0x4, 0x8a}, @generic="d4f73ce11d00f21a77227d293b9c7c03222bc1894da756e6b8bb264788c1b868d3ae6d789c47c97129832304794648e119d0a8aef6d14fd4828898067574ee0e6560ed1cfd7635bceede9a0077d2cb6191c208", @generic="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0x1148}], 0x9}, 0x8000) openat(0xffffffffffffff9c, &(0x7f0000004700)='./file0\x00', 0x10000, 0x100) 12:38:58 executing program 6: r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) setxattr(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)=@random={'os2.', '}-\x00'}, &(0x7f0000001140)='ramfs\x00', 0x6, 0x1) fcntl$setlease(r2, 0x400, 0x2) ftruncate(r2, 0x5) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1) 12:39:20 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) (fail_nth: 66) 12:39:20 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100)=0x80, 0x1) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000040)=0x49) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) clock_nanosleep(0xc, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 12:39:20 executing program 6: r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) setxattr(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)=@random={'os2.', '}-\x00'}, &(0x7f0000001140)='ramfs\x00', 0x6, 0x1) fcntl$setlease(r2, 0x400, 0x2) ftruncate(r2, 0x5) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1) 12:39:20 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5425, 0x0) 12:39:20 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) (fail_nth: 22) 12:39:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) close(r0) 12:39:20 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0xf0ff1f00000000, 0x4) 12:39:21 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000004, 0x813, r1, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) r3 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) r4 = epoll_create(0x3ff) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, 0x0, 0x7, r3, &(0x7f0000000000)={r4, r0, 0x7}) 12:39:21 executing program 6: r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) setxattr(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)=@random={'os2.', '}-\x00'}, &(0x7f0000001140)='ramfs\x00', 0x6, 0x1) fcntl$setlease(r2, 0x400, 0x2) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1) 12:39:21 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5427, 0x0) 12:39:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x3) close(r0) [ 1615.470179] FAULT_INJECTION: forcing a failure. [ 1615.470179] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1615.471304] CPU: 1 UID: 0 PID: 11846 Comm: syz-executor.7 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1615.471353] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1615.471376] Call Trace: [ 1615.471386] [ 1615.471400] dump_stack_lvl+0xfa/0x120 [ 1615.471450] should_fail_ex+0x4d7/0x5e0 [ 1615.471513] copy_fpstate_to_sigframe+0x840/0xad0 [ 1615.471588] ? __pfx_copy_fpstate_to_sigframe+0x10/0x10 [ 1615.471653] ? lock_acquire+0x32/0xc0 [ 1615.471707] ? __virt_addr_valid+0x1c6/0x5d0 [ 1615.471774] ? srso_return_thunk+0x5/0x5f [ 1615.471822] ? __virt_addr_valid+0x100/0x5d0 [ 1615.471883] ? srso_return_thunk+0x5/0x5f [ 1615.471925] ? find_held_lock+0x2c/0x110 [ 1615.471971] get_sigframe+0x4c6/0xa80 [ 1615.472045] ? __pfx_get_sigframe+0x10/0x10 [ 1615.472110] ? __sigqueue_free+0xc0/0x280 [ 1615.472185] ? srso_return_thunk+0x5/0x5f [ 1615.472227] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 1615.472295] x64_setup_rt_frame+0x12c/0xcf0 [ 1615.472377] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 1615.472448] ? srso_return_thunk+0x5/0x5f [ 1615.472493] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1615.472568] ? __pfx_force_sig_fault+0x10/0x10 [ 1615.472631] arch_do_signal_or_restart+0x62a/0x780 [ 1615.472703] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1615.472789] ? srso_return_thunk+0x5/0x5f [ 1615.472831] ? lock_mm_and_find_vma+0xaa/0x6f0 [ 1615.472905] irqentry_exit_to_user_mode+0x112/0x1b0 [ 1615.472953] exc_page_fault+0xc9/0x1a0 [ 1615.473026] asm_exc_page_fault+0x26/0x30 [ 1615.473076] RIP: 0033:0x7f4e53cdc7b6 [ 1615.473104] Code: 00 00 00 00 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 6a 0f 6f 20 66 0f 74 e0 66 0f d7 d4 85 d2 74 04 0f bc c2 c3 48 83 [ 1615.473145] RSP: 002b:00007f4e51261fa8 EFLAGS: 00010293 [ 1615.473177] RAX: 0000000000000000 RBX: 0000000020000100 RCX: 0000000000000000 [ 1615.473203] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000000000000 [ 1615.473230] RBP: 00007f4e51262040 R08: 0000000000000000 R09: ffffffffffffffff [ 1615.473258] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000000000000 [ 1615.473284] R13: 0000000020000040 R14: 00007f4e51262000 R15: 0000000000000000 [ 1615.473337] 12:39:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000000)=0x1) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) close(r0) 12:39:21 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) iopl(0x3) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) (fail_nth: 23) 12:39:21 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0xf0ffffff7f0000, 0x4) [ 1615.768664] FAULT_INJECTION: forcing a failure. [ 1615.768664] name failslab, interval 1, probability 0, space 0, times 0 [ 1615.769748] CPU: 1 UID: 0 PID: 11861 Comm: syz-executor.1 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1615.769797] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1615.769823] Call Trace: [ 1615.769833] [ 1615.769847] dump_stack_lvl+0xfa/0x120 [ 1615.769899] should_fail_ex+0x4d7/0x5e0 [ 1615.769962] ? __kernfs_new_node+0xd4/0x850 [ 1615.770020] should_failslab+0xc2/0x120 [ 1615.770092] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1615.770160] ? lock_acquire.part.0+0xeb/0x320 [ 1615.770225] __kernfs_new_node+0xd4/0x850 [ 1615.770281] ? srso_return_thunk+0x5/0x5f [ 1615.770325] ? lock_acquire.part.0+0xeb/0x320 [ 1615.770387] ? __pfx___kernfs_new_node+0x10/0x10 [ 1615.770446] ? srso_return_thunk+0x5/0x5f [ 1615.770489] ? find_held_lock+0x2c/0x110 [ 1615.770530] ? kernfs_add_one+0x3d8/0x530 [ 1615.770595] ? srso_return_thunk+0x5/0x5f [ 1615.770638] ? lock_release+0x20f/0x6f0 [ 1615.770696] ? __pfx_lock_release+0x10/0x10 [ 1615.770749] ? srso_return_thunk+0x5/0x5f [ 1615.770792] ? lock_acquire+0x32/0xc0 [ 1615.770844] ? kernfs_add_one+0x3a4/0x530 [ 1615.770925] kernfs_new_node+0x18b/0x250 [ 1615.771001] __kernfs_create_file+0x55/0x360 [ 1615.771054] sysfs_add_file_mode_ns+0x21c/0x440 [ 1615.771114] ? __pfx_dev_attr_store+0x10/0x10 [ 1615.771185] internal_create_group+0x573/0xeb0 [ 1615.771261] ? __pfx_internal_create_group+0x10/0x10 [ 1615.771328] ? srso_return_thunk+0x5/0x5f [ 1615.771370] ? filemap_write_and_wait_range+0x7e/0x130 [ 1615.771419] ? srso_return_thunk+0x5/0x5f [ 1615.771471] loop_configure+0x967/0x1220 [ 1615.771542] lo_ioctl+0x8cc/0x18f0 [ 1615.771594] ? avc_has_extended_perms+0x802/0xe40 [ 1615.771673] ? __pfx_lo_ioctl+0x10/0x10 [ 1615.771726] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1615.771800] ? srso_return_thunk+0x5/0x5f [ 1615.771843] ? lock_release+0x20f/0x6f0 [ 1615.771901] ? __pfx_lock_release+0x10/0x10 [ 1615.771954] ? trace_lock_acquire+0x13b/0x1b0 [ 1615.771998] ? srso_return_thunk+0x5/0x5f [ 1615.772048] ? srso_return_thunk+0x5/0x5f [ 1615.772090] ? hlock_class+0x4e/0x130 [ 1615.772128] ? srso_return_thunk+0x5/0x5f [ 1615.772171] ? __lock_acquire+0xc97/0x4360 [ 1615.772230] ? srso_return_thunk+0x5/0x5f [ 1615.772273] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1615.772382] ? debug_show_all_locks+0x1f0/0x390 [ 1615.772439] ? trace_lock_acquire+0x13b/0x1b0 [ 1615.772490] ? srso_return_thunk+0x5/0x5f [ 1615.772532] ? lock_acquire+0x32/0xc0 [ 1615.772587] ? __pfx_lo_ioctl+0x10/0x10 [ 1615.772643] blkdev_ioctl+0x27e/0x6d0 [ 1615.772684] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1615.772725] ? srso_return_thunk+0x5/0x5f [ 1615.772767] ? selinux_file_ioctl+0xb9/0x280 [ 1615.772829] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1615.772874] __x64_sys_ioctl+0x1a7/0x210 [ 1615.772932] do_syscall_64+0xbf/0x1d0 [ 1615.772984] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1615.773037] RIP: 0033:0x7ff5e5ef78d7 [ 1615.773065] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1615.773106] RSP: 002b:00007ff5e346cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1615.773144] RAX: ffffffffffffffda RBX: 00007ff5e5f41970 RCX: 00007ff5e5ef78d7 [ 1615.773173] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1615.773200] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1615.773227] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1615.773253] R13: 0000000000000004 R14: 0000000020000280 R15: 0000000000000000 [ 1615.773307] 12:39:21 executing program 6: r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) setxattr(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)=@random={'os2.', '}-\x00'}, &(0x7f0000001140)='ramfs\x00', 0x6, 0x1) fcntl$setlease(r2, 0x400, 0x2) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1) 12:39:21 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 12:39:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(r2) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x169800, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x5) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x21000fffd) r3 = syz_io_uring_complete(0x0) ioctl$FS_IOC_SETVERSION(r3, 0x40087602, &(0x7f0000000140)) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000100)=0xfb) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r4, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r3, 0x5441, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x8002, 0x0) fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0xc) close(r0) [ 1616.406605] ------------[ cut here ]------------ [ 1616.408035] WARNING: CPU: 0 PID: 11874 at net/ipv4/ipmr.c:440 ipmr_rules_exit+0x13a/0x1c0 [ 1616.409599] Modules linked in: [ 1616.410312] CPU: 0 UID: 0 PID: 11874 Comm: syz-executor.5 Not tainted 6.13.0-rc3-next-20241220 #1 [ 1616.411909] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1616.413395] RIP: 0010:ipmr_rules_exit+0x13a/0x1c0 [ 1616.414426] Code: ff df 48 c1 ea 03 80 3c 02 00 75 7d 48 c7 83 00 08 00 00 00 00 00 00 5b 5d 41 5c 41 5d 41 5e e9 5c 80 a3 00 e8 47 df 6a fd 90 <0f> 0b 90 eb 93 e8 3c df 6a fd 0f b6 2d 1d 26 36 02 31 ff 89 ee e8 [ 1616.417447] RSP: 0018:ffff888041c9f8b8 EFLAGS: 00010216 [ 1616.418485] RAX: 00000000000178c7 RBX: ffff88800af19700 RCX: ffffc90009e32000 [ 1616.419770] RDX: 0000000000040000 RSI: ffffffff8406ea09 RDI: 0000000000000005 [ 1616.421080] RBP: ffff888015656000 R08: 0000000000000000 R09: ffffed10015e3309 [ 1616.427634] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000001 [ 1616.429053] R13: ffff88800af19f00 R14: ffff88800af19700 R15: fffffbfff0c51178 [ 1616.430399] FS: 00007fef30d61700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 1616.431900] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1616.432996] CR2: 00007fbdd264da50 CR3: 0000000040490000 CR4: 0000000000350ef0 [ 1616.434308] Call Trace: [ 1616.434782] [ 1616.435306] ? __warn+0xea/0x380 [ 1616.436048] ? ipmr_rules_exit+0x13a/0x1c0 [ 1616.436896] ? report_bug+0x2f5/0x3f0 [ 1616.437693] ? ipmr_rules_exit+0x13a/0x1c0 [ 1616.438588] ? ipmr_rules_exit+0x13b/0x1c0 [ 1616.439501] ? handle_bug+0xe5/0x180 [ 1616.440325] ? exc_invalid_op+0x35/0x80 [ 1616.441156] ? asm_exc_invalid_op+0x1a/0x20 [ 1616.442126] ? ipmr_rules_exit+0x139/0x1c0 [ 1616.443017] ? ipmr_rules_exit+0x13a/0x1c0 [ 1616.443888] ? ipmr_rules_exit+0x139/0x1c0 [ 1616.444700] ipmr_net_exit_batch+0x53/0xa0 [ 1616.445571] ? __pfx_ipmr_net_exit_batch+0x10/0x10 [ 1616.446593] ? __pfx_ipmr_net_exit+0x10/0x10 [ 1616.447573] ops_exit_list+0x12b/0x180 [ 1616.448463] setup_net+0x492/0x7a0 [ 1616.449241] ? __pfx_setup_net+0x10/0x10 [ 1616.450120] ? __pfx_down_read_killable+0x10/0x10 [ 1616.451081] ? __raw_spin_lock_init+0x3a/0x110 [ 1616.452068] ? srso_return_thunk+0x5/0x5f [ 1616.455934] ? debug_mutex_init+0x37/0x70 [ 1616.459121] copy_net_ns+0x2e3/0x700 [ 1616.459949] create_new_namespaces+0x3f6/0xaf0 [ 1616.460956] copy_namespaces+0x45c/0x580 [ 1616.461763] copy_process+0x26c0/0x70e0 [ 1616.462637] ? srso_return_thunk+0x5/0x5f [ 1616.463514] ? lock_release+0x20f/0x6f0 [ 1616.464431] ? __pfx_copy_process+0x10/0x10 [ 1616.465403] ? srso_return_thunk+0x5/0x5f [ 1616.466273] ? _copy_from_user+0x5b/0xd0 [ 1616.467134] kernel_clone+0xeb/0x850 [ 1616.467957] ? __pfx_kernel_clone+0x10/0x10 [ 1616.468898] ? kmem_cache_free+0x138/0x470 [ 1616.469736] ? srso_return_thunk+0x5/0x5f [ 1616.470590] ? putname.part.0+0x105/0x150 [ 1616.471474] __do_sys_clone3+0x1d9/0x260 [ 1616.472382] ? __pfx___do_sys_clone3+0x10/0x10 [ 1616.473387] ? do_futex+0x136/0x370 [ 1616.474270] ? srso_return_thunk+0x5/0x5f [ 1616.475114] ? srso_return_thunk+0x5/0x5f [ 1616.475943] ? __x64_sys_futex+0x1d3/0x4d0 [ 1616.476750] ? srso_return_thunk+0x5/0x5f [ 1616.477577] ? srso_return_thunk+0x5/0x5f [ 1616.478438] ? srso_return_thunk+0x5/0x5f [ 1616.479319] ? xfd_validate_state+0x51/0x180 [ 1616.480291] ? srso_return_thunk+0x5/0x5f [ 1616.481144] ? trace_x86_fpu_regs_activated+0x130/0x190 [ 1616.482275] do_syscall_64+0xbf/0x1d0 [ 1616.483101] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1616.484139] RIP: 0033:0x7fef3380cb19 [ 1616.484881] 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 [ 1616.487951] RSP: 002b:00007fef30d61188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1616.489356] RAX: ffffffffffffffda RBX: 00007fef33920020 RCX: 00007fef3380cb19 [ 1616.490660] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004c00 [ 1616.491964] RBP: 00007fef33866f6d R08: 0000000000000000 R09: 0000000000000000 [ 1616.493254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1616.494583] R13: 00007ffefa68c7bf R14: 00007fef30d61300 R15: 0000000000022000 [ 1616.495966] [ 1616.496412] irq event stamp: 8369 [ 1616.497114] hardirqs last enabled at (8381): [] __up_console_sem+0x78/0x80 [ 1616.498690] hardirqs last disabled at (8392): [] __up_console_sem+0x5d/0x80 [ 1616.500281] softirqs last enabled at (8192): [] handle_softirqs+0x50c/0x770 [ 1616.501910] softirqs last disabled at (8177): [] __irq_exit_rcu+0xc4/0x100 [ 1616.503481] ---[ end trace 0000000000000000 ]--- VM DIAGNOSIS: 12:39:22 Registers: info registers vcpu 0 RAX=0000000000000031 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff82842b15 RDI=ffffffff8868a060 RBP=ffffffff8868a020 RSP=ffff888041c9f1f0 R8 =0000000000000000 R9 =ffffed1001d2c046 R10=0000000000000031 R11=0000000000000000 R12=0000000000000031 R13=ffffffff8868a020 R14=0000000000000010 R15=ffffffff82842b00 RIP=ffffffff82842b6d RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fef30d61700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fbdd264da50 CR3=0000000040490000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=2c2c2c2c2c2c2c2c2c2c2c2c2c2c2c2c XMM01=00000000ff0000000000000000000000 XMM02=00000000ff0000000000000000000000 XMM03=747269762f736563697665642f737973 XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=000055e97f963670000055e97f963650 XMM06=000055e97f976ac000000003ffffffff XMM07=00000000000000000000000000000000 XMM08=703e2d73004c414954494e495f544e45 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000001 RBX=0000000000089008 RCX=1ffffffff0fe4eae RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff81abe774 RBP=ffff888016117ce8 RSP=ffff888016117c90 R8 =0000000000000001 R9 =fffffbfff0fdfbf1 R10=ffffffff87efdf8f R11=0000000000000003 R12=ffff888008c41500 R13=0000000000000000 R14=ffffea000033f340 R15=ffff88800cfcde60 RIP=ffffffff81a469b4 RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f36d17cc8c0 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fbdd25e4110 CR3=000000000daf6000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffff000000000000ffff000000000000 XMM02=00000000000000410000000000000000 XMM03=7269762f736563697665642f7379732f XMM04=ffffffff00000000000055e97f9417e0 XMM05=00000000000000000000000000000000 XMM06=000055e97f957b900000000000000002 XMM07=00000000000000000000000000000000 XMM08=2f63697361622f6372732f2e2e000d0a XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000