0000)='./file1\x00', 0x40000, 0x120) 23:13:29 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="90c3fe67eb586898600425f2f573e0d1ac83c18d65c8e22066c0d389fe894a974c8d45aaf9d2e7ae9fed58938ea6ac68a0b0632688ca0fab3647175abf22fea120c9b3bb77ca60c128295bf234505356095dbf9e50a4a5079723b57fed8ef0a251b91e67e1f5d347d5b668a390a25beea3962e7c10b8d9f53f5c82b5eacc26757d14f2fa6be9a2cbb2cfacc5e906dfd1", 0x90}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r2, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) r3 = socket(0x1f, 0x7730484a2deb6931, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) r4 = socket(0x18, 0x1, 0x0) listen(r4, 0x0) bind$inet6(r4, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000140)={0x0}, 0xc) r6 = socket(0x18, 0x1, 0x0) listen(r6, 0x0) bind$inet6(r6, &(0x7f0000000480)={0x18, 0x3}, 0xc) r7 = dup2(0xffffffffffffff9c, r6) close(r7) fcntl$lock(r3, 0x95bf694a7388a7e3, &(0x7f0000000180)={0x2, 0x2, 0xdc4, 0x5, r5}) [ 78.2763249] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1436 command syz-executor.2) [ 78.5266947] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1450 command syz-executor.2) [ 78.5767688] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1309 command syz-executor.5) 23:13:30 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) accept$unix(r2, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) recvmsg(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/89, 0x59}, {&(0x7f0000000900)=""/4096, 0x1000}], 0x2, 0x0}, 0x42) writev(r0, &(0x7f0000002900)=[{&(0x7f0000000280)="c9807e4efdbdcd026c64addead55f58fbbc7911eb45886be5eb91982f2e11f1faad8032c9b9e2110c3519d2fe049ee7f6267a5b130caa0bd470075d28abaa11a6da94420e4caf39c814a256c45ab77dd6af2bc0acffa60e879bfacafa74f1ad69d01f1ac80a87b53", 0x68}, {&(0x7f0000000300)="082182cdda5ff54e16c6e15160b8eb19a21e0f33f7dc6513c88c4396132c20d9cff794a251e50fb4fd0285c32f230af27c4b72eb915d987b157038c769275315c7a64b1adcf2212d19b1439055fb044c75853ce29528edb06ebcb2e6368a39792dcdd06bbc4b803239998ea2769e41d86e4012dcb82cdd76af917cca1dad79f5bd", 0x81}, {&(0x7f00000003c0)="1619e930b601dcf7a84fda435a7e3f78423e6aee9056aa398a93a964a1d4f35f860261cc27d814bd192be3c6ce846bb6e7caf33e80fb02055fdfd9876ac704756d2a5caf1414", 0x46}, {&(0x7f0000000440)="307f97423dd927e0ad40dee3fe71e81c8eabab5079b7a670751eb95a43bd96c5afc3abde5bbcffe2d99ef20be53fe3399fe70a97390cbbee4374848ba04cde0264d82a617db27c11452df468496b42d99fade4f59361be099fc6a0a58cb80d168afdc68ab565844aca10406b6749638173ccfb9b22983f9ac9f40f4540012729f87495598ff3ff5b58ce4de041f48b250a4d3b4600c3eef49af1fc0ab8bdb3a73701d81e895d62f8b4a470811b70c7531a861bd299170f94d1cd7e75296fa719dec59b3119656214392d659206ad", 0xce}, {&(0x7f0000000200)="335df49d015b97e92b8d9826e52effb36903912ad0d64d17ee11ff4d2fc05356c5905aacfffc9fe23af0cf89395476", 0x2f}, {&(0x7f0000000540)="7eaedb75179c8a0cada00b9389753b276363f15226e5d82d034f71f00ca03764f5e5022070f1f46db71711c0022a5da15834514bbaa96abca7636bfe42f3b969fc78582c66c646a11f2ac15ca15402080aab6b32df79ebdf2532ea2889da157f6fb0357b2cb3e3e6846f80548f600008000000000000871a0f66c731dc41207ca3ea3c6fdd9bbba08feebb54bffa797cb6dc5d215fb93d0a61d24d6a71a9cd4a55110c1665c275c041e806954790a022121bbd237f26c392d4", 0xb9}, {&(0x7f0000000600)="4d7a9a96293887c277fede29a9652cfb2e00885bdc314faee3fe9ccda239d35dc8187ca8e2308097848499994a4b0c1bb9392d96d062958c22ce4a28ab8eefa65e952e33d16c89b8287c58e9824c545701f07ce76459f5f18e01cc400d8998b4e263b996a5a2dc349090d46984ad88fc83b505d938e9458822d1bd1b45cbd52aece6f12b26c4eb3816aee8ebb8a969cbdd1b7a243101edc556c3765bb5d451908d21eb45", 0xa4}, {&(0x7f00000006c0)="4cdf1f58cfde971b06b7358566f92656a6f14b6c3d2a42064604520b8ec6c8350f1d8d3092004f4a01d1c44cb7b6b0a62bb3521f4741dcccbeb99824dbfa69586f678dada554cd15270a1e8dc3deb6d016b52c631b4df9f51d1f45572bd7779f08ee8f672ff91db6c217197536b9c177218c6b0d246aab8d56f4a395e1ea2331129cd7988dcaacf29011704f7e8101baddfa7d393d09cb667de20d53b3b2a3fcad9cb69f17a620b85f4d7773f4cf0286ef1a3db6864e145301c99426621d354ad26042f3c2831557abe415c0ae33a7fe731dbc", 0xd3}, {&(0x7f0000001900)="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", 0xbfe}], 0x9) [ 78.8872271] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1450 command syz-executor.2) 23:13:30 executing program 2: r0 = socket$inet6(0x18, 0x20000000, 0x80) r1 = fcntl$dupfd(r0, 0xc, 0xffffffffffffffff) utimensat(0xffffffffffffffff, &(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000180)={{}, {0xffffffffffffffff}}, 0x700) r2 = socket(0x18, 0x1, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x1010000) listen(r2, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$sock_int(r3, 0xffff, 0x1004, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) r4 = socket(0x18, 0x1, 0x0) listen(r4, 0x0) bind$inet6(r4, &(0x7f0000000480)={0x18, 0x3}, 0xc) paccept(r4, 0x0, &(0x7f0000000140), 0xe0000000) chmod(&(0x7f0000000100)='./file0\x00', 0x40) readlink(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000280)=""/248, 0xf8) fchdir(r2) pwrite(r1, &(0x7f00000001c0)="93b8e074a9ce9cc4f826aa09696c2a718c9df9ec5f23a1fd89ce560d281943da9a00014d5ece73d8b6b43383b6d3c8d0d0f4e524daf341dc3ff7250fc38aeb33b84a435ea458b9d7e69be6c00fc6da7499081d2ada9a9cfc4618d37a6b992a44b8bd70f71a514e7cddb644004b1371577c8208877f198eef03379fe1fe63da6b826d70f8f394cfa6150efb2719123f28ba7d34c1fdc0b6357bc4d55f17c9e6bb7a24679abef69d10296319075d5889", 0xaf, 0x0) 23:13:30 executing program 3: r0 = socket(0x800000018, 0x2, 0x0) bind$unix(r0, 0x0, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000680)={&(0x7f0000000000)=@in, 0xc, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/129, 0x81}, {&(0x7f0000000040)=""/34, 0x22}, {&(0x7f0000000700)=""/119, 0xfffffe23}, {&(0x7f0000000200)=""/1, 0x1}, {&(0x7f0000000240)=""/242, 0xf2}, {&(0x7f0000000340)=""/175, 0xaf}, {&(0x7f0000000400)=""/55, 0x37}, {&(0x7f0000000480)=""/207, 0xcf}], 0x8, &(0x7f0000000600)=""/67, 0x43}, 0x5) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)) r1 = socket(0x800000018, 0x2, 0x0) bind$unix(r1, &(0x7f00000006c0)=@abs={0x1f95d27d48731892, 0x7, 0x2}, 0x138) 23:13:30 executing program 2: r0 = socket(0x1d, 0x3, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/5, 0x5, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) mknod$loop(&(0x7f0000000040)='./file0\x00', 0xf34c72f149fa9275, 0x1) 23:13:30 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) sendto(r2, &(0x7f0000000140)="49de99af950ffe2a00760f879665a9e95e934c14e1e582be0bebd8c748d0907e23b87293fd4e3db57d8e71b8da87d64dab9d30bb55b4e6c09888fbd004cf74a0fb10e9ff72b548bb3ec3a90818b3fd8cfba1c4ad1fe5151d370e5c01c802f9ee53ac36108229341db684fe24d0ba62b20fb00afa893179ac8b9d117ed769a4e7adba3a988a783a6ef0afe51a8e20b17046206471673ad600c54c8f912d4b5575a6e5d866f6740a35e2e11e53d99c80396a3bdc03192593ade14cb29645324bc9c1e8e8911eea0586db6b3d2e3d084d8bd3379292c4e5042dbbe91ddf2016274d98d5eb05a744ad41fffb873aaeee29f5e974a7550a", 0xf5, 0x400, &(0x7f0000000240)=@in6={0x18, 0x1, 0x7fffffff, 0xb2a}, 0xc) r3 = accept$unix(r1, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) connect(r3, &(0x7f0000000100)=@in={0x2, 0x0}, 0xc) setsockopt(r0, 0x29, 0x29, &(0x7f0000000080)="ba858f75", 0x4) [ 79.2076963] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1309 command syz-executor.5) 23:13:30 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000200)=""/168, 0xa8}, {&(0x7f0000000300)=""/240, 0xf0}, {&(0x7f0000000000)=""/147, 0x93}], 0x3) getdents(r0, 0x0, 0xffffffffffffff3e) 23:13:30 executing program 1: paccept(0xffffffffffffffff, &(0x7f00000000c0)=@in, &(0x7f0000000100)=0xc, 0x30000000) symlink(&(0x7f0000000000)='\x00', &(0x7f0000000080)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x20, 0x0) 23:13:31 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) lseek(r0, 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') 23:13:31 executing program 2: setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, &(0x7f0000000000)={0x1, 0x1, 0x17, 0x207e, 0x8}, 0xc) mkdir(&(0x7f00000001c0)='./file1\x00', 0x144) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00') rmdir(&(0x7f0000000140)='./file1\x00') 23:13:31 executing program 0: msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{}, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, 0x0, 0x2000000000000000, 0x1}) r0 = socket(0x10, 0x2, 0x10) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) 23:13:31 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) writev(r0, &(0x7f0000001540)=[{&(0x7f0000000180)="cc40dfb9f0dc65bb6771c2bc3c114af8cb2d83064dee219e1bea69edaeeacf4e2968f2fa0439875be08b254a5256b7f9c2c6a04d838857b8a689364877511a1934b735ab4c0b929b4db2e28d23be42b14a1586098dd0e2d3cfa544f9e6cdd933ffbd46a61cea438ac3390fc5ae469d6a6e4d360f936f87dc9033fbb7090f34eda04cf60e067677e02d6095b4e0abe8de2a2c5cc234b96fa0e589b7ce9088e64c80", 0xa1}, {&(0x7f0000000240)="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", 0x75f}, {0x0}, {0x0}], 0x4) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000009c0)="d0c21fca74a081085baa9f9feb4490848b31816647de5b5262f95d47bc0eefd82382152b447f25a0ca253380570deb8953dde850843130043b0c15c37bb585bc6a18882841db502bbe861c26fa5f8fc0128c2e841907b13e013a6f3f61d6ccdda8f6671f5729be833668a772a7f8b82b672fb764486453e0103852c228da85b0f2eb58b8bd47c76103960204ec142cefda95f43d03424c6a133ccdc36838d57ec56624d6df141a8ff4b1bc7d7efd25944ea9b54c8dfc11d7ead890d92ebf7342adc2305544fec05665de", 0xca}, {&(0x7f0000000ac0)="d34fbaa1dbee391ca72f3056c6fc71000df0c5e2edd5012b13b529b9a08c7c011ee5429e6c8034bdd1bad8a07c10bbf913e1ae46454983cf840e8d68dea1b1c0fcf71caca40ac592400b171d92c44d71778c12aea0f71ffa7ca443bed577e37c0918824d8f40be88c88d670eabaaeb996cb2efe4736f0e307215acc8416e488f843b3f3e87754e7ee6b562def591c7602b6b879837d87e620bd6151e4f2d5f650acfe850c93265aa6f7c46e67b7c14eb3ee5a6cc2065b3fe0a3425ef89dfe2ff32f30673e2d390878d8eed29c00c86e3b7369d1f01012790cceec578", 0xdc}], 0x2, 0x1) 23:13:31 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) shmget(0x2, 0x2000, 0x8, &(0x7f0000ffd000/0x2000)=nil) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000ffff000001"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x900000000000000, &(0x7f0000000000), 0x28}, 0x0) 23:13:31 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) pipe(&(0x7f0000000000)) readlink(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)=""/173, 0xad) pipe2(&(0x7f00000016c0), 0x0) 23:13:31 executing program 5: bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) r4 = getgid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000240), 0x0) semop(r7, &(0x7f0000000240), 0x6) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r7, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, r6, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x400000020000000) wait4(r9, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r10 = msgget$private(0x0, 0x36) msgrcv(r10, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r10, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r11 = getuid() r12 = getuid() setuid(r12) r13 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r14, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r16 = semget$private(0x0, 0x7, 0x0) semop(r16, &(0x7f0000000240), 0x0) semop(r16, &(0x7f0000000240), 0x6) semctl$SETVAL(r16, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r16, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r17, r15, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r12, 0xffffffffffffffff, 0x0, r17}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r18, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r20 = semget$private(0x0, 0x7, 0x0) semop(r20, &(0x7f0000000240), 0x0) semop(r20, &(0x7f0000000240), 0x6) semctl$SETVAL(r20, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r20, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r20, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r21, r19, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r22 = getegid() r23 = __clone(0x0, 0x0) ptrace(0x9, r23, 0x0, 0x0) ptrace(0x24, r23, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r10, 0x1, &(0x7f0000000200)={{0x6, r11, r17, r19, r22, 0x80, 0x6}, 0x7, 0x1fd, r23, r9, 0x10000001, 0x5, 0xb89, 0x100}) r24 = __clone(0x0, 0x0) ptrace(0x9, r24, 0x0, 0x400000020000000) wait4(r24, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r25 = msgget$private(0x0, 0x36) msgrcv(r25, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r25, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r26 = getuid() r27 = getuid() setuid(r27) r28 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r29, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r31 = semget$private(0x0, 0x7, 0x0) semop(r31, &(0x7f0000000240), 0x0) semop(r31, &(0x7f0000000240), 0x6) semctl$SETVAL(r31, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r31, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r31, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r32, r30, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r28, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r27, 0xffffffffffffffff, 0x0, r32}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r33, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r35 = semget$private(0x0, 0x7, 0x0) semop(r35, &(0x7f0000000240), 0x0) semop(r35, &(0x7f0000000240), 0x6) semctl$SETVAL(r35, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r35, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r35, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r36, r34, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r37 = getegid() r38 = __clone(0x0, 0x0) ptrace(0x9, r38, 0x0, 0x0) ptrace(0x24, r38, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r25, 0x1, &(0x7f0000000200)={{0x6, r26, r32, r34, r37, 0x80, 0x6}, 0x7, 0x1fd, r38, r24, 0x1, 0x5, 0xb89, 0x100}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r39, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r41 = semget$private(0x0, 0x7, 0x0) semop(r41, &(0x7f0000000240), 0x0) semop(r41, &(0x7f0000000240), 0x6) semctl$SETVAL(r41, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r41, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r41, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r42, r40, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0xc) r44 = __clone(0x0, 0x0) ptrace(0x9, r44, 0x0, 0x400000020000000) wait4(r44, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r45 = msgget$private(0x0, 0x36) msgrcv(r45, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r45, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r46 = getuid() r47 = getuid() setuid(r47) r48 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r49, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r51 = semget$private(0x0, 0x7, 0x0) semop(r51, &(0x7f0000000240), 0x0) semop(r51, &(0x7f0000000240), 0x6) semctl$SETVAL(r51, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r51, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r51, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r52, r50, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r48, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r47, 0xffffffffffffffff, 0x0, r52}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r53, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r55 = semget$private(0x0, 0x7, 0x0) semop(r55, &(0x7f0000000240), 0x0) semop(r55, &(0x7f0000000240), 0x6) semctl$SETVAL(r55, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r55, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r55, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r56, r54, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r57 = getegid() r58 = __clone(0x0, 0x0) ptrace(0x9, r58, 0x0, 0x0) ptrace(0x24, r58, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r45, 0x1, &(0x7f0000000200)={{0x6, r46, r52, r54, r57, 0x80, 0x6}, 0x7, 0x1fd, r58, r44, 0x1, 0x5, 0xb89, 0x100}) setgroups(0x8, &(0x7f0000000440)=[r3, r4, r8, r22, r37, r42, r43, r57]) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x2}, 0xc, &(0x7f0000000080)=[{&(0x7f0000000140)="14a465252dacbe34ca38f0b27c09abc1038991d604688789cd5acc112ac8ad5d8caf65a271c4ebb3245bc72b29e845af526f3efd0977b296925f28e484cf1ccc0d8f721a8df641e148771ee9c1794055a05057b5804dd7252b47400782277a4f0bb40892d192c4f654289c365e2f2f7485b29021c49880a6aad01aba10408b7ae6499b4b4b32e969df9005a594d5f298f23d98b5fffc7238c06375c7c6a11ec9b747814322c974d3b24fedfd908884992c1335", 0xb3}], 0x1, &(0x7f0000000200)=[{0x20, 0x0, 0x52d, "b6204c7fbb045c7eff0730644c2a42"}, {0xc0, 0x6, 0x4, "c59e4170822bc17e905014622033c1c14fbcff8eceb9e75861a3143bf9971fa2d18f67749936f348c4f83d68cadbee5d577598055a7295a897f3edc47f83121ae69735abdd73af77f799fd7ad67e89177749c4fa625c24181dd306d89feecd10832173c7df5fe87f3d280aedc11d29c5d1cee36269e0ee74f4d999e11aa89147af67e532b3e99d9f946bfedb49dd06cf17552dc4aa0b6169ef526a1ac0c658f710d759401973f867d9dc025b"}, {0x40, 0x6, 0x101, "b0688240456ba893fe93e78229a97467cdd2b581705c911ed779d55129c34079fbf0ad67855289b991e43e42bf31b6"}], 0x120}, 0x13) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r1, 0x0, 0x0) fsync(r1) 23:13:31 executing program 0: setreuid(0xee00, 0x0) r0 = __clone(0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r1, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r1, &(0x7f0000001780)={0x2, "3e66297e2465e449722a6ddd83d5e3081364582c02a9e6f7250b81fdc055d9498753d95d4509f184c2fb94951fca640db2bd13a5483681f0f48c046bda4bd6f390003dea738efbb5b245fc488e524194d909524235ed484d79ca7b2b9c537d4f3b7f1e9fe5c7752ef329651e8a8fb3d699ec41408650469f3c296b76af48af14f01ac8274ca14c8ee8d600119be879964d6246197381a3a381c0e189f5196dc17c40150a0b8f47d47c7b8e66cb466569836a564452d5769fdaf756cfcd21f5a36fef3a375d4a5f9b6d3fb043bc55b431078a5aa806da78e62445b89ea3582ad3d761599e185daffee1cfc85e3f78191e527ff30fd74f9d0683fc"}, 0x102, 0x800) msgsnd(r1, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r1, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0x5c, 0x1, 0x800) munlockall() msgsnd(r1, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r3 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r5 = __clone(0x0, 0x0) r6 = msgget$private(0x0, 0x0) msgrcv(r6, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r6, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r6, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r6, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r6, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0x5c, 0x1, 0x800) r7 = msgget$private(0x0, 0x400) msgsnd(r7, &(0x7f0000001240)={0x1, "2b3a27ee09a57a4b30ca5233099155f02560fb3d3f5a58ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55bb4381c937ecae416d593ff7eb8ef502571e065cc600a1900009ab5785de5929b419c1cd0ccdff56c01c15659f523c1b4001911fde26"}, 0xfffffffffffffe55, 0x1000) msgsnd(r6, &(0x7f0000001100)={0x0, "20cdb066547951eb7f1e5fc31e7a7107976af421524a07d65482a970af94f9cd01b830986ef55a575c778b67bb45302edd48d8d0da00a0fea81846"}, 0x43, 0x800) ptrace(0x9, r5, 0x0, 0x0) ptrace(0x5, r5, &(0x7f0000000000), 0x0) r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x0) ptrace(0x5, r8, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x0, r2, r3, 0xffffffffffffffff, r4, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r5, r8, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) setreuid(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) 23:13:31 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000000040)=""/212, 0xd4, 0x1, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) sync() symlink(0x0, 0x0) shmget$private(0x0, 0x1000, 0x386b4faeca784bbf, &(0x7f0000ffe000/0x1000)=nil) _lwp_exit() [ 80.4495213] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2255 command syz-executor.3) [ 80.7399537] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1233 command syz-executor.5) [ 80.9202188] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2255 command syz-executor.3) [ 80.9320021] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2255 command syz-executor.3) [ 80.9903229] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1233 command syz-executor.5) 23:13:32 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r1 = _lwp_self() _lwp_wakeup(r1) _lwp_getname(r1, &(0x7f0000000000)=""/1, 0x1) writev(r0, &(0x7f0000001540)=[{&(0x7f0000000180)="cc40dfb9f0dc65bb6771c2bc3c114af8cb2d83064dee219e1bea69edaeeacf4e2968f2fa0439875be08b254a5256b7f9c2c6a04d838857b8a689364877511a1934b735ab4c0b929b4db2e28d23be42b14a1586098dd0e2d3cfa544f9e6cdd933ffbd46a61cea438ac3390fc5ae469d6a6e4d360f936f87dc9033fbb7090f34eda04cf60e067677e02d6095b4e0abe8de2a2c5cc234b96fa0e589b7ce9088e64c80cee93f80c02ce19919c78b3bef", 0xae}, {&(0x7f0000000240)="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", 0xfb8}, {0x0}, {&(0x7f00000013c0)="986e62844b8c74f1ed734783b8f4b7b6003ef5c663ccfa18f8392c4424934a47ca7b3981dac620bec4d4270fc06656b87c7b9b15102b7cbdf719f1bc078a9e093d3bbc21b04b25240e857dc42ba323218b3bbaf085ecced13e7789a978ca553f9d488c8f23fc7be1751838d2fbfab438583360a14d3fbaca7e06d469d18b6e900debd31b6557f42d79eed9d9aa0a33a6bdbe", 0x92}, {&(0x7f0000001480)="3f9e43104348a53dcbc0e956a108707cee2a7ad6ffcb230053b2bc730bf31766a097a36e252a1a0bd797f5e4d7e33eb5c10b6a5d804fb8f7f3c2e5b5b6851052e88b0b63fc1275f64987e1e7267c7a5bf5d6e306f50a8787fa80", 0x5a}, {&(0x7f0000000040)="16b9cb4455f34d78c6eb8ff436e014f6b7b5ccfda31ecab1a225ec8ae69e572f4302892533b9768ec27b58b313e44403bec5c493dae032a7e096c8", 0x3b}], 0x6) 23:13:32 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0xffffffffffffffff) unlink(&(0x7f00000000c0)='./file0\x00') getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r1 = semget$private(0x0, 0x7, 0x0) semop(r1, &(0x7f0000000040)=[{0x3, 0x7e, 0x2000}, {0x2, 0x306d, 0x1000}, {0x1, 0x5, 0xc00}, {0x2, 0x8, 0x400}], 0x4) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) close(r2) pwrite(r2, &(0x7f0000000200)="ea40c897443824e9fc2d5236c727d344ee52b1607128d73c5f573a10d5c6f2a36f3268d153e32596b8d72db5f2e6e9cefde22fea880859137b890291cec7a0a5a47b97e0ef96d2e061eb8cb968bb884560dabfb8ef7504372c6503f1", 0x5c, 0xbc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240), 0x0) semop(r4, &(0x7f0000000240), 0x6) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r4, 0x0, 0x0) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x1000000029, 0x30, &(0x7f0000000000), 0x240) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r3, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) semop(r4, &(0x7f0000000280)=[{0x0, 0x40, 0x1000}, {0x3, 0x9, 0x1800}, {0x1, 0x4, 0x400}], 0x3) _lwp_self() semop(r1, &(0x7f0000000240), 0x6) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r1, 0x0, 0x0) r7 = socket(0x18, 0x1, 0x0) setsockopt(r7, 0x1000000029, 0x30, &(0x7f0000000000), 0x240) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, r0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r10 = semget$private(0x0, 0x7, 0x0) semop(r10, &(0x7f0000000240), 0x0) semop(r10, &(0x7f0000000100)=[{0x3, 0x1000, 0x1800}], 0x1) semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000000)=0x1) r11 = semget$private(0x0, 0x1, 0x0) semctl$SETALL(r11, 0x0, 0x11, &(0x7f0000000180)) semctl$GETNCNT(r11, 0xc99b3b8a93e1dd6d, 0x3, &(0x7f0000000140)=""/209) semget$private(0x0, 0x4, 0x100) r12 = semget$private(0x0, 0x1, 0x0) semctl$SETALL(r12, 0x0, 0x11, &(0x7f0000000180)) semctl$GETNCNT(r12, 0xc99b3b8a93e1dd6d, 0x3, &(0x7f0000000140)=""/209) semctl$IPC_RMID(r12, 0x0, 0x0) r13 = socket(0x18, 0x1, 0x0) setsockopt(r13, 0x1000000029, 0x30, &(0x7f0000000000), 0x240) getsockopt$sock_cred(r13, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r14, r9, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r17 = semget$private(0x0, 0x7, 0x0) semop(r17, &(0x7f0000000240), 0x0) semop(r17, &(0x7f0000000240), 0x6) semctl$SETVAL(r17, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r17, 0x0, 0x0) r18 = socket(0x18, 0x1, 0x0) setsockopt(r18, 0x1000000029, 0x30, &(0x7f0000000000), 0x240) getsockopt$sock_cred(r18, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r17, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r19, r16, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r20 = socket(0x2, 0x1, 0x0) r21 = dup(r20) getsockopt$sock_cred(r21, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setgroups(0x2, &(0x7f0000000140)=[r19, r22]) lchown(&(0x7f0000000040)='./file0/file0\x00', r15, r22) r23 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) close(r23) getsockopt$SO_PEERCRED(r23, 0xffff, 0x11, &(0x7f00000002c0), 0xc) 23:13:32 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fsync(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000040), 0x10000000000000f7, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)=""/6, 0x6}], 0x1, 0xa) _lwp_exit() 23:13:32 executing program 3: mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x1216, 0xffffffffffffffff, 0x0, 0x0) r0 = getpgid(0x0) r1 = getppid() r2 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001200)={0x0, 0x0, 0x0}, &(0x7f0000001380)=0xc) r4 = getuid() setreuid(0x0, r4) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x400000020000000) wait4(r5, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r6 = msgget$private(0x0, 0x36) msgrcv(r6, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r6, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r7 = getuid() r8 = getuid() setuid(r8) r9 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r12 = semget$private(0x0, 0x7, 0x0) semop(r12, &(0x7f0000000240), 0x0) semop(r12, &(0x7f0000000240), 0x6) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r12, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r11, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r8, 0xffffffffffffffff, 0x0, r13}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r14, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r16 = semget$private(0x0, 0x7, 0x0) semop(r16, &(0x7f0000000240), 0x0) semop(r16, &(0x7f0000000240), 0x6) semctl$SETVAL(r16, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r16, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r17, r15, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r18 = getegid() r19 = __clone(0x0, 0x0) ptrace(0x9, r19, 0x0, 0x0) ptrace(0x24, r19, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000200)={{0x6, r7, r13, r15, r18, 0x80, 0x6}, 0x7, 0x1fd, r19, r5, 0x1, 0x5, 0xb89, 0x100}) r20 = __clone(0x0, 0x0) wait4(r20, 0x0, 0x5, 0x0) r21 = getuid() setreuid(0x0, r21) r22 = __clone(0x0, 0x0) ptrace(0x9, r22, 0x0, 0x400000020000000) wait4(r22, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r23 = msgget$private(0x0, 0x36) msgrcv(r23, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000033c08e32d3ff5b5b1c3c93e337f00000000000000000000000000000000002000"/77], 0x4d, 0x0, 0x1000) msgsnd(r23, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r24 = getuid() r25 = getuid() setuid(r25) r26 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r27, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r29 = semget$private(0x0, 0x7, 0x0) semop(r29, &(0x7f0000000240), 0x0) semop(r29, &(0x7f0000000240), 0x6) semctl$SETVAL(r29, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r29, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r29, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r30, r28, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r26, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r25, 0xffffffffffffffff, 0x0, r30}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r31, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r33 = semget$private(0x0, 0x7, 0x0) semop(r33, &(0x7f0000000240), 0x0) semop(r33, &(0x7f0000000240), 0x6) semctl$SETVAL(r33, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r33, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r33, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r34, r32, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r35 = getegid() r36 = __clone(0x0, 0x0) ptrace(0x9, r36, 0x0, 0x0) ptrace(0x24, r36, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r23, 0x1, &(0x7f0000000200)={{0x6, r24, r30, r32, r35, 0x80, 0x6}, 0x7, 0x1fd, r36, r22, 0x1, 0x5, 0xb89, 0x100}) r37 = __clone(0x0, 0x0) ptrace(0x9, r37, 0x0, 0x400000020000000) wait4(r37, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r38 = msgget$private(0x0, 0x36) msgrcv(r38, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r38, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r39 = getuid() r40 = getuid() setuid(r40) r41 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r42, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r44 = semget$private(0x0, 0x7, 0x0) semop(r44, &(0x7f0000000240), 0x0) semop(r44, &(0x7f0000000240), 0x6) semctl$SETVAL(r44, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r44, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r44, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r45, r43, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r41, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r40, 0xffffffffffffffff, 0x0, r45}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r46, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r48 = semget$private(0x0, 0x7, 0x0) semop(r48, &(0x7f0000000240), 0x0) semop(r48, &(0x7f0000000240), 0x6) semctl$SETVAL(r48, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r48, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r48, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r49, r47, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r50 = getegid() r51 = __clone(0x0, 0x0) ptrace(0x9, r51, 0x0, 0x0) ptrace(0x24, r51, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r38, 0x1, &(0x7f0000000200)={{0x6, r39, r45, r47, r50, 0x80, 0x6}, 0x7, 0x1fd, r51, r37, 0x1, 0x5, 0xb89, 0x100}) r52 = __clone(0x0, 0x0) wait4(r52, 0x0, 0x5, 0x0) r53 = getuid() setreuid(0x0, r53) r54 = __clone(0x0, 0x0) ptrace(0x9, r54, 0x0, 0x400000020000000) wait4(r54, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r55 = msgget$private(0x0, 0x36) msgrcv(r55, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r55, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r56 = getuid() r57 = getuid() setuid(r57) r58 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r59, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r61 = semget$private(0x0, 0x7, 0x0) semop(r61, &(0x7f0000000240), 0x0) semop(r61, &(0x7f0000000240), 0x6) semctl$SETVAL(r61, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r61, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r61, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r62, r60, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r58, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r57, 0xffffffffffffffff, 0x0, r62}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r63, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r65 = semget$private(0x0, 0x7, 0x0) semop(r65, &(0x7f0000000240), 0x0) semop(r65, &(0x7f0000000240), 0x6) semctl$SETVAL(r65, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r65, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r65, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r66, r64, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r67 = getegid() r68 = __clone(0x0, 0x0) ptrace(0x9, r68, 0x0, 0x0) ptrace(0x24, r68, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r55, 0x1, &(0x7f0000000200)={{0x6, r56, r62, r64, r67, 0x80, 0x6}, 0x7, 0x1fd, r68, r54, 0x1, 0x5, 0xb89, 0x100}) r69 = socket(0x18, 0x1, 0x0) listen(r69, 0x0) bind$inet6(r69, &(0x7f0000000480)={0x18, 0x3}, 0xc) r70 = socket(0x18, 0x1, 0x0) listen(r70, 0x0) bind$inet6(r70, &(0x7f0000000480)={0x18, 0x3}, 0xc) r71 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x6e2ca31413f8d06b, 0x100) socketpair(0x19, 0xcc46b5b01ad7dc9c, 0x8, &(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) r73 = socket(0x10, 0x20000000, 0x7) r74 = socket$inet(0x2, 0x2, 0x9) r75 = socket(0x18, 0x1, 0x0) listen(r75, 0x0) bind$inet6(r75, &(0x7f0000000480)={0x18, 0x3}, 0xc) r76 = socket(0x18, 0x1, 0x0) listen(r76, 0x0) bind$inet6(r76, &(0x7f0000000480)={0x18, 0x3}, 0xc) r77 = open$dir(&(0x7f0000001440)='./file0\x00', 0x248010, 0x40) r78 = socket$unix(0x1, 0x4, 0x0) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000001580)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001300)=[{&(0x7f00000000c0)="6156a2f69ee09acc245b78df8bb2d80d743dfdfcc847f60fec85042ac7db9e9ec041a90ffbe6a8f924e57430c597e8c8be352e647485dbca10b754cfdb50c59e79e2940b6dc705fa94b8601b5454aa29cbaef2338087d1c1c9a02996900e3348af98433be358f99c68c065f874", 0x6d}, {&(0x7f0000000140)="6e7ad9a8bcab4d06ca58cb015518e694f0f3313eaf15d0589f2f17917952dee32377234dddaf5f3fbb2b267a7431ac3afee0d45ff22a02b6f1313498ab76c1f47a27a4ce73bf24e8c9e0d9f74c5150ece036e913560aa5a9cd8eb87fda860dcbc5e97a3481b64e86d8a2fe71c00918867ef1a7b8752f45ad343e8ddbd4448821cff4ad6db9b58d45423fc1c3e2405f58642057923df8b0b0dd5a3760db55f72161db463e0937de3aba8b7db1693cef60", 0xb0}, {&(0x7f0000000040)}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001280)="4b2de31d3e70a63ca3f12ed224e7719232cdc0d8824497cb4dc78c581c071535894ed5a7fc72056ecdf6cf7ea7a153fae9de5932ca72dc78f2cffb676694f3842f8c7a1a5c894b6e97b507c80a7f", 0x4e}], 0x5, &(0x7f0000001480)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @cred={0x20, 0xffff, 0x2, r0, r4, r18}, @cred={0x20, 0xffff, 0x2, r20, r21, r35}, @cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, r50}, @cred={0x20, 0xffff, 0x2, r52, r53, r67}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r69, r70]}, @rights={0x38, 0xffff, 0x1, [r71, r72, r73, r74, r75, r76, r77, 0xffffffffffffff9c, r78]}], 0xf8, 0x2}, 0x9) r79 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r79, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 23:13:33 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) seteuid(r1) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2a, r0, 0x0, 0x0) 23:13:33 executing program 0: r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x100, 0x180) 23:13:33 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) select(0x1a2, &(0x7f0000000000)={0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0) select(0x40, &(0x7f0000000080)={0xffffffff}, 0x0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) setsockopt$sock_int(r1, 0xffff, 0xc499a832b2470892, &(0x7f0000000040)=0x7fffffff, 0x4) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 23:13:33 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x100000000000023d) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) r4 = paccept(r3, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc, 0x30000000) sendmsg$unix(r4, &(0x7f0000000640)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00000005c0)=[{&(0x7f0000000140)="8451b860e5c90cbf078cbcaaf45b98abdad15eddbc310a31c11c54192505a07cb80ea03830a124d18a39902193dddd3861795368df87272ca9c4187550e86b3e522dff10c67198723483a7bc5c2ed44537c3cd2c3384c1e35eec0768edc27df2b83782684afae518caddd83e4e05e09e5a8cc407d220eea5384fba726893fc95b013d76dbafeb4371d87ef1c701ae2e89958e6451a55c63b54041c73a94f74572d7056aa60d662f7e2184a35a1beb11aa7acee1a4630721b706a6f8d7d417af7d859188132d741e33d85d524acbcb7b470f5930e1631a54ee7ab41639cb9", 0xde}, {&(0x7f0000000240)="295f74b3540904a1bf554c3b6c14c2c6dd49cd463812196ceed5f08bf5412bbef507faca7c7fca76211385f971fafec467561a12a83fcb484ac086a749b80336c8493a870762c2b6f83d9f13970f1fb22b4f23518dae3af69955e85315cb01bdbeea725a790635f8c323aad58352d88f1caccc51a33d78bc7831d65c38ff45233102eadb39af86108283a6d536f01fad24c006dc59e5e8", 0x97}, {&(0x7f00000011c0)="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", 0x1000}, {&(0x7f0000000380)="f69bf1b882503084e2c41b8cde99360c13236e616af5ca5b65909593e31df6e30490f6f55a1ae6383dfd661b2f96b0302f136c23f166a4c8b28239188f35f41907992eccb48d52404aedacd1dbd8bc9575da100c703626636d4617f8fe6d4dae98f3122222051fde7694ed2ef9580e5a738dcec37d5a67b83bd533b9492a9bf336aa1c9c1d8786a14aabadcfed4c97febefb6989a45c89452c8c8de210f9f6f4c7eb671bf64b0160b4688aa5932a71e2ff2232285224d32a704fbf7792fd2f79c61fcb83c7178aab19a1e2e7b488a5418230e7c328cc1c75b87fd2f2c5b5c3381a16615d61f2ce66896a89e1c0c0d08a5353759bad4821d8", 0xf8}, {&(0x7f00000004c0)="def26c77df431427a52872de7cad4e8f5a6ee68ca740fc7b990c97c526e5a989d886023a212194e6eaefe9e3e60f97b1148af2a5a48cbf0ffde66f801e443f149ebcf03190809636f2d3df9ba8d59a284789c271cbf1a0cb7574cb69fe38e0b3d2a026661c02b8b2c0fb3c5f53aea9eb687da4153a6f350b2a8cdc7314bc2f5d3cd409fb3e878828f7291c718a741db4681ff63979fedb54862d867130502e5e109db0163e381766eb86993b090e81fdc0847a8ee7385ecaae095486061216b9920f0e6031c006476f96da92c3b74a31436f405f5c39737f49", 0xd9}, {&(0x7f0000000300)="a0c1d15b8c6a5622ce83790f3f53c7f7af6ec4e4165633b6", 0x18}], 0x6, 0x0, 0x0, 0x4}, 0x402) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x3, 0x3, 0x19, 0x8, r1}) 23:13:33 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) r2 = dup2(0xffffffffffffffff, r1) _lwp_setprivate(&(0x7f0000000280)=0x3) utimensat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x9, 0x8000}, {0x2, 0x80}}, 0x600) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r0, 0x0, 0x0) readlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/142, 0x8e) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r3, 0x0, 0x0) 23:13:33 executing program 1: setreuid(0xee00, 0x0) r0 = getuid() r1 = msgget(0x1, 0x50) r2 = geteuid() r3 = getgid() r4 = getuid() setreuid(0x0, r4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000240), 0x0) semop(r7, &(0x7f0000000240), 0x6) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r7, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, r6, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r9 = __clone(0x0, 0x0) r10 = socket(0x18, 0x1, 0x0) listen(r10, 0x0) bind$inet6(r10, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0xc) getgroups(0x1, &(0x7f0000000140)=[r11]) wait4(r9, 0x0, 0x5, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x3, r2, r3, r4, r8, 0x1d3, 0x4}, 0x4, 0x7063, r9, r12, 0xffff, 0x9, 0x5, 0x8b5d}) setreuid(0x0, r0) r13 = socket(0x18, 0x1, 0x0) setsockopt(r13, 0x29, 0x29, 0x0, 0x0) 23:13:33 executing program 0: r0 = shmget(0x0, 0x3000, 0x400, &(0x7f0000ffa000/0x3000)=nil) shmat(r0, &(0x7f0000ffa000/0x1000)=nil, 0x2800) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1040002, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000064) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) unlink(&(0x7f0000000900)='./file0\x00') r3 = socket(0x18, 0x1, 0x0) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) sendto$inet6(r3, &(0x7f0000000140)="b07404e11e7f7900cbd4a942c692bc38f761ce76d2c50982e4e5e97cc0fc20bf303cb4bb9725529abf10475b1af3189e305a7fc0c0c51d65a86365c40465ef81919036f4d7c6f18ba6730d9110baf8b98cd53e29c95112058ee72dd2caf4b6b77f86398f3a6212bd35d20daa83969376a2f82e2a21e7ea1e40297f99057cf1bbbf4fc80276ec9ca033c06a4a3d1e9ba7b2ec5b4fa5b87077893e", 0x9a, 0x408, &(0x7f00000000c0)={0x18, 0x0, 0x1, 0xdb9}, 0xc) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x1}, 0xc) listen(0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000480)={0x18, 0x3}, 0xc) r4 = fcntl$dupfd(r3, 0x501539cbafad0a5c, 0xffffffffffffffff) socket(0x2, 0x50000001, 0x0) pipe(&(0x7f0000000080)) poll(&(0x7f0000000040)=[{r1, 0x80}, {r4, 0x10}, {r1, 0x2}], 0x3, 0x15) 23:13:34 executing program 2: r0 = socket(0x18, 0x3, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000040), 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1000e50, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0xc) chmod(&(0x7f0000000240)='./file0\x00', 0x0) getsockopt$sock_timeval(r2, 0xffff, 0x100c, &(0x7f0000000100), &(0x7f0000000140)=0x10) chmod(&(0x7f0000000200)='./file0/file0\x00', 0x40) dup(r1) setitimer(0x2, &(0x7f0000000180)={{0x0, 0x1}, {0x4, 0x4e96}}, &(0x7f00000001c0)) 23:13:34 executing program 1: open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x10) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000000000), 0x0) socket$unix(0x1, 0x0, 0x0) r2 = __clone(0x0, 0x0) r3 = getuid() setreuid(0x0, r3) seteuid(r3) wait4(r2, 0x0, 0x5, 0x0) ptrace(0x5eb600, r2, &(0x7f0000000080), 0x3) 23:13:34 executing program 5: r0 = socket(0x18, 0x1, 0x0) getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) r4 = socket(0x18, 0x1, 0x0) open$dir(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) write(r5, 0x0, 0x0) sendto$unix(r5, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r6, 0xa, 0xffffffffffffffff) listen(r4, 0x8) bind$inet6(r4, &(0x7f0000000480)={0x18, 0x3}, 0xc) dup2(r3, r4) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r8 = msgget$private(0x0, 0x0) msgrcv(r8, 0x0, 0x0, 0x0, 0x0) r9 = socket(0x18, 0x1, 0x0) listen(r9, 0x0) bind$inet6(r9, &(0x7f0000000480)={0x18, 0x3}, 0xc) msgsnd(r8, &(0x7f00000002c0)=ANY=[@ANYRESHEX=0x0, @ANYPTR=&(0x7f0000000280)=ANY=[]], 0x2, 0x800) r10 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x2) recvfrom$unix(r10, &(0x7f00000001c0)=""/133, 0xffd2, 0x0, &(0x7f0000000340)=ANY=[], 0xa) msgrcv(r8, 0x0, 0x0, 0x0, 0x0) msgctl$IPC_SET(r8, 0x1, &(0x7f0000000140)={{0x0, 0x0, r1, 0x0, 0x0, 0x8b, 0x3ff}, 0xffffffffffff0fbd, 0x0, r7, 0x0, 0x0, 0x0, 0x2002, 0x10000}) close(r0) r11 = socket(0x18, 0x1, 0x0) listen(r11, 0x0) 23:13:34 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x10000, 0x40) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x140}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 83.4238993] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1907 command syz-executor.5) [ 83.4378459] execve_loadvm: check exec failed for w`()[4PSV ]P#QgGh[.|?\&u}k dT2{j"2br$xp4;u5&YK(x"$0xffffffffffffffff}) r1 = socket(0x18, 0xa184da2b29ee6ab8, 0x0) socket(0x1f, 0x40000000, 0x7) dup2(r1, r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) select(0x40, &(0x7f0000000000)={0x7f}, 0x0, 0x0, 0x0) 23:13:35 executing program 2: setrlimit(0x7, &(0x7f0000000180)) __clone(0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0}, 0xc) getpgid(r0) [ 83.6542375] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1907 command syz-executor.5) [ 83.6642502] execve_loadvm: check exec failed for w`()[4PSV ]P#QgGh[.|?\&u}k dT2{j"2br$xp4;u5&YK(x"$0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) setregid(r1, r2) munlockall() 23:13:35 executing program 5: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x31, &(0x7f0000000000)="fe", 0x1) 23:13:35 executing program 2: socketpair(0x1f, 0x5, 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240), 0x0) semop(r4, &(0x7f0000000240), 0x6) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r4, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, r3, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000040)={0x0, r1, r5}, 0xc) 23:13:35 executing program 0: r0 = socket(0x400000000018, 0x3, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) 23:13:35 executing program 2: setrlimit(0x8, &(0x7f0000000000)={0x7, 0x95}) socket$unix(0x1, 0x1, 0x0) socket(0x800000018, 0x1, 0x0) socket$inet(0x2, 0x2, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x40e15, 0x0) r0 = socket(0x2, 0x1, 0x0) dup(r0) 23:13:35 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x1, 0x0) socket(0x13, 0x40000000, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) shutdown(r1, 0x0) semget(0x0, 0x0, 0x199) shutdown(r0, 0x2) 23:13:35 executing program 4: r0 = socket(0x11, 0x10000000000003, 0x0) r1 = socket(0x11, 0x10000000000003, 0x0) r2 = dup2(r0, r1) connect(r0, &(0x7f0000000040)=@in6={0x18, 0x0}, 0xc) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) r4 = getpgrp() ptrace(0x5, r4, &(0x7f0000000280), 0x1ff) r5 = accept$inet6(r3, &(0x7f00000000c0), &(0x7f0000000080)=0xfffffffffffffe46) fcntl$getown(r5, 0x5) listen(r2, 0x0) r6 = socket(0x18, 0x1, 0x0) listen(r6, 0x0) bind$inet6(r6, &(0x7f0000000480)={0x18, 0x3}, 0xc) sendmsg(r6, &(0x7f0000000240)={&(0x7f0000000000)=@in={0x2, 0x3}, 0xc, &(0x7f0000000200)=[{&(0x7f0000000100)="f5de4a7135360e06a3aca503dd8f4b8bb404e323043709ace5f22f2a83e32a16a022341f2b70ccf52172e4bd73d99b6080a0dbe4a17415c93f2cf81984d594812981759fd0f81c49301c49198cd96fc38a9527b885b9b562e650844f50f6a0be8a721b2a1164737170538a00e2c039c5c3099a9b6159c4bea0f9", 0x7a}, {&(0x7f0000000180)="4e7089eb4eb972b43f455eeb5ae87e0630587e872da06d49f754689f15be8fdabf1f3e98a556e7ebd4acfec5eb2aeb1482aaf61db30b217eccbdda591892b860a946ee8166c21468", 0x48}], 0x2, &(0x7f00000004c0)=[{0x28, 0x29, 0x4, "b4ba628f597e202e6b2c41cc5c2809abd6057b273f"}, {0x1010, 0xffff, 0x2067, 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{0x68, 0x6, 0x2000, "6fc396003755c932f071a841b3bf619e0c5f8fdfa83ba249d0362a9096e89b46f445758b0ff40529b610fbb197f47de7230f8bd0813b5542f79ddc8154abfe69b8db0ae0802af9776e933d2b8a9ebad24c"}], 0x3110}, 0x801) 23:13:35 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x0) r2 = getuid() setreuid(0x0, r2) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x400000020000000) wait4(r3, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r4 = msgget$private(0x0, 0x36) msgrcv(r4, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r4, &(0x7f00000017c0)=ANY=[@ANYBLOB="0200000000000000c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10cc45ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e81"], 0xb8, 0x800) r5 = getuid() r6 = getuid() setuid(r6) r7 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r10 = semget$private(0x0, 0x7, 0x0) semop(r10, &(0x7f0000000240), 0x0) semop(r10, &(0x7f0000000240), 0x6) semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r10, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, r9, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r6, 0xffffffffffffffff, 0x0, r11}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r14 = semget$private(0x0, 0x7, 0x0) semop(r14, &(0x7f0000000240), 0x0) semop(r14, &(0x7f0000000240), 0x6) semctl$SETVAL(r14, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r14, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r15, r13, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r16 = getegid() r17 = __clone(0x0, 0x0) ptrace(0x9, r17, 0x0, 0x0) ptrace(0x24, r17, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000200)={{0x2, r5, r11, r13, 0xffffffffffffffff, 0x80, 0x6}, 0x7, 0x1fd, r17, r3, 0xc90, 0x5, 0x3, 0x100}) r18 = getuid() setreuid(0x0, r18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r19, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r21 = semget$private(0x0, 0x7, 0x0) semop(r21, &(0x7f0000000240), 0x0) semop(r21, &(0x7f0000000240), 0x6) semctl$SETVAL(r21, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r21, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r21, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r22, r20, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r23 = __clone(0x0, 0x0) wait4(r23, 0x0, 0x5, 0x0) r24 = getpgrp() shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000000c0)={{0x3, r2, r16, r18, r22, 0x90, 0x1}, 0x4, 0x1000, r23, r24, 0x3, 0xffffffffffffff66, 0x6a216bc1}) 23:13:36 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) r2 = dup(r1) linkat(r0, &(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x400) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5, 0x1e12, 0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000100)={{0x18, 0x1, 0x3, 0x8}, {0x18, 0x3, 0x65, 0x2}, 0x4, [0x258d, 0x4, 0xffffff2d, 0x3, 0x8, 0x0, 0x1, 0x8]}, 0x3c) 23:13:36 executing program 0: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0xffffffffffffffff) unlink(&(0x7f00000000c0)='./file0\x00') getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r1 = semget$private(0x0, 0x7, 0x0) semop(r1, &(0x7f0000000040)=[{0x3, 0x7e, 0x2000}, {0x2, 0x306d, 0x1000}, {0x1, 0x5, 0xc00}, {0x2, 0x8, 0x400}], 0x4) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) close(r2) pwrite(r2, &(0x7f0000000200)="ea40c897443824e9fc2d5236c727d344ee52b1607128d73c5f573a10d5c6f2a36f3268d153e32596b8d72db5f2e6e9cefde22fea880859137b890291cec7a0a5a47b97e0ef96d2e061eb8cb968bb884560dabfb8ef7504372c6503f1", 0x5c, 0xbc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240), 0x0) semop(r4, &(0x7f0000000240), 0x6) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r4, 0x0, 0x0) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x1000000029, 0x30, &(0x7f0000000000), 0x240) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r3, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) semop(r4, &(0x7f0000000280)=[{0x0, 0x40, 0x1000}, {0x3, 0x9, 0x1800}, {0x1, 0x4, 0x400}], 0x3) _lwp_self() semop(r1, &(0x7f0000000240), 0x6) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r1, 0x0, 0x0) r7 = socket(0x18, 0x1, 0x0) setsockopt(r7, 0x1000000029, 0x30, &(0x7f0000000000), 0x240) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, r0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r10 = semget$private(0x0, 0x7, 0x0) semop(r10, &(0x7f0000000240), 0x0) semop(r10, &(0x7f0000000240), 0x6) semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r10, 0x0, 0x0) r11 = socket(0x18, 0x1, 0x0) setsockopt(r11, 0x1000000029, 0x30, &(0x7f0000000000), 0x240) getsockopt$sock_cred(r11, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r9, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0x188) r15 = semget$private(0x0, 0x7, 0x0) semop(r15, &(0x7f0000000240), 0x0) semop(r15, &(0x7f0000000240), 0x6) semctl$SETVAL(r15, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r15, 0x0, 0x0) r16 = socket(0x18, 0x1, 0x0) setsockopt(r16, 0x1000000029, 0x30, &(0x7f0000000000), 0x240) getsockopt$sock_cred(r16, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r17, r14, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r18 = socket(0x2, 0x1, 0x0) r19 = dup(r18) getsockopt$sock_cred(r19, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setgroups(0x2, &(0x7f0000000140)=[r17, r20]) lchown(&(0x7f0000000040)='./file0/file0\x00', r13, r20) r21 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) close(r21) getsockopt$SO_PEERCRED(r21, 0xffff, 0x11, &(0x7f00000002c0), 0xc) 23:13:36 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) r1 = socket(0x18, 0x10000000, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) accept(r1, &(0x7f0000000180)=@in, &(0x7f00000001c0)=0xc) rmdir(&(0x7f0000000200)='./file0\x00') 23:13:36 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f00000010c0)='./file0\x00', &(0x7f0000044ff2)='./control\x00') chdir(&(0x7f0000000040)='./file0\x00') open(&(0x7f0000000640)='./control\x00', 0x0, 0x0) 23:13:36 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) write(r0, &(0x7f00000000c0)="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", 0x801) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) lchown(0x0, 0x0, 0x0) lchown(0x0, 0x0, 0x0) chown(0x0, 0x0, 0x0) r1 = getuid() setreuid(0x0, r1) 23:13:36 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202c17f7f"], 0x1) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="6a634e19767b0784"], 0x10) 23:13:36 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) r1 = getuid() setreuid(0x0, r1) seteuid(r1) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="90c3fe67eb586898600425f2f573e0d1ac83c18d65c8e22066c0d389fe894a974c8d45aaf9d2e7ae9fed58938ea6ac68a0b0632688ca0fab3647175abf22fea120c9b3bb77ca60c128295bf234505356095dbf9e50a4a5079723b57fed8ef0a251b91e67e1f5d347d5b668a390a25beea3962e7c10b8d9f53f5c82b5eacc26757d14f2fa6be9a2cbb2cfacc5e906dfd1e3208364bbc454327b6a1522c332ea628b8cb672e9e7247818f970e017c7cb9303e6b505059f34d3fb9df3993b7535fa26", 0xc1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 23:13:36 executing program 1: r0 = socket(0x6, 0x1, 0x0) setsockopt(r0, 0x5d, 0x0, 0x0, 0x0) r1 = socket(0x13, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockname(r1, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) 23:13:36 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{0xf253}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='.\x00') r1 = socket(0x18, 0x1, 0x0) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000340)=[&(0x7f00000001c0)='\\}]!\x00', &(0x7f0000000200)='(\xc1]*:\xb8]\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='{:s/^.\x00'], &(0x7f0000000600)=[&(0x7f0000000380)='.-,)[}\x00', &(0x7f00000003c0)=']+[^\\^\x00', &(0x7f0000000400)='(\x00', &(0x7f0000000440)='[\r\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='-,\x00', &(0x7f0000000540)='$\x00', &(0x7f0000000580)='%\x00', &(0x7f00000005c0)='\x00']) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000680)="f06279a541c28e332db9f9e3f31646b6fce64217ca07a1830287652df980b668c7a3619a54e3e6a1ecafed9324f8cc510e87406d4dca95a9651b778c4d73638ed4249df56431f51890e96775d04d7674e23567e2d051123815397a232eb1c442bbe3bab9fa73e5a0fafbe6fa0f8096e3fc92655501e3b84a4a42ad8af31e6a7a9a11e513b826a7d81e365141a71dcd8946578993207cb89fffbcda4746ec222ec8", 0xa1}], 0x1) r3 = openat(r2, &(0x7f0000000100)='./file1\x00', 0x800, 0x2) fcntl$dupfd(0xffffffffffffff9c, 0x18, r3) shmget$private(0x0, 0x3000, 0x80, &(0x7f000043f000/0x3000)=nil) connect$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x2}, 0x8) connect$unix(r0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x0}, 0x8) 23:13:36 executing program 2: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000580)=[{&(0x7f0000002280)="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"}, {&(0x7f0000000000)="e35c1b3a71d0b758adcbe2c928b3b5c973d554305d09dd3257033b281c38d1ce4134769c320ad5367fa72990c611196adc8773cfca092d1975be10f9fd0f2c763496f8be13211eaef92d3df758ca9f27a1beb58cc9e797570c5090ea04927b03a42fe87776aeb363948647b10950444f4bfd586e7d838a5071054a0cdee03413ff0650c8452e690d31bc6afafdde44"}, {&(0x7f0000000200)="85756fc250930aa5c0b0d078f1956e062b5fbf6452e18b7c63d18bd4eaf4727ad1f59152161a1f25ea5916e856ce020a862dba33144a80020dc8093352b7aaab6976c4589d88e7c3bb7b32a933ac7478bf11f99e7b295ea3c419e5a53f6b540b30f908944d200a04086f233bbe44358c30414eaddf3c406b959a189c5881c1cc", 0x331}, {&(0x7f0000000380)="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"}, {&(0x7f00000006c0)="bd286acfe8fe5124cdd2f620e6291b6c9859c1c063b35edde5514b3641e2055bae197bacabb68f48688b8100f05d6967af2b8a496b3c1a68bdb26629c2eecbbdb112cdbfb61cbe630b95fe14f25929caf203ede3b1b7945f63c6f34d3c22171f0a38b86a37ae2b1a760ad3cc1827a137e7a92b4141d543943d08a62d28926a67487d33463088c1d950fa"}, {&(0x7f00000000c0)="5b7d7f9ec9f7984fcbc49246cb9d09404688a8c5b0851f4e1a83b8f22295362a06f35d39daf854545098adea6e93260096f484b9b8e264d830a94e6a8fb6"}, {&(0x7f0000000480)="27f68f363d89e170eb44c48d52a4924295ef02f8a53c45d3cdd69ea7894011a7ed368e2c8a8a9524e29d8d03d481e847142b75014a410aa42734e0a2c794ed22ddcebed172ead1f6c65b581f89a1cc50a0dfc536e1a8841f2e918619fdbfae00f3fffa2a43da506fd074eea8f7d50b205671fbfd4b196a904e0d2a4bb7d7ff6416c0e115562586e7aa984b65f1a03258a46646ee84628ce9576dbfd82440e64aeeda59e6fcd2ab49daf0db8547a0ae9011afee4f58f34c9417b8701fe049488291e694977dc915d3b0cb63"}, {&(0x7f0000003280)="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", 0xfffffdf7}], 0x1000000000000054) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) readv(r0, &(0x7f0000000680)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) [ 85.5269933] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1602 command syz-executor.2) 23:13:37 executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) getpid() ptrace(0x5, r1, &(0x7f0000000000), 0x0) 23:13:37 executing program 2: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2004, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0xd56a05233b8ba5b2, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r2, 0x0, 0x0) linkat(r1, &(0x7f00000000c0)='./file1\x00', r2, &(0x7f0000000100)='./file1\x00', 0x400) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) fcntl$setflags(r3, 0x2, 0x1) pipe2(&(0x7f0000000080), 0x400000) 23:13:37 executing program 4: r0 = semget$private(0x0, 0x3, 0xb4) r1 = getuid() setreuid(0x0, r1) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x400000020000000) r3 = __clone(0x0, 0x0) wait4(r3, 0x0, 0x5, 0x0) wait4(r3, &(0x7f0000000140), 0x1, &(0x7f0000000040)) r4 = msgget$private(0x0, 0x36) msgrcv(r4, &(0x7f0000000600)=ANY=[@ANYBLOB="0000000040000000000010000000000000010000000000000000000000000000000000004dc7684c0000000000000000000000000000000000000000000000000000000000000000000000000000e461a9f6b5d9be9508ee4b04000000000000006d6953e6391247d5e797f83b3d02830af3e50100000000000000780cb91e3cc0d6a3748629850ebcdb8ecec2de20b3e94200bf210648600d863e9699fca90237c01c97f0db0811c0386962bfd671603eb264047b6de700d0ccbf41dddc49cae3252e31a3193f165950359b07774af9eb837c9124b6895168f363bdf394f7cffd2a62e235cc50191ff89fe42729bd9499aed05a1852a094fcf7dc898c4feab3eba53470e3005a2e95b4d47356b82dab1f18657428fb4587f40cefd1ce60584b5a40fc9a3d5fbf5967750000000000000000"], 0x4d, 0x0, 0x1000) msgsnd(r4, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0xb8, 0x800) r5 = getuid() r6 = getuid() setuid(r6) r7 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r10 = semget$private(0x0, 0x7, 0x0) semop(r10, &(0x7f0000000240), 0x0) semop(r10, &(0x7f0000000240), 0x6) semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r10, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, r9, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r6, 0xffffffffffffffff, 0x0, r11}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0, 0x0}, 0xfffffffffffffdf4) r15 = semget$private(0x0, 0x7, 0x0) semop(r15, &(0x7f0000000240), 0x0) semop(r15, &(0x7f0000000240), 0x6) semctl$SETVAL(r15, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r15, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r16, r13, 0x0, 0x3, 0xb}, 0x8, 0x40000002, 0x2}) r17 = getegid() r18 = __clone(0x0, 0x0) ptrace(0x9, r18, 0x0, 0x0) ptrace(0x24, r18, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000200)={{0x6, r5, r11, r13, r17, 0x80, 0x6}, 0x7, 0x1fd, r18, r2, 0x1, 0x5, 0xb89, 0x100}) r19 = __clone(0x0, 0x0) ptrace(0x9, r19, 0x0, 0x400000020000000) wait4(r19, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r20 = msgget$private(0x0, 0x36) msgrcv(r20, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x4d, 0x0, 0x1000) msgsnd(r20, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r21 = getuid() r22 = getuid() setuid(r22) r23 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r24, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r26 = semget$private(0x0, 0x7, 0x0) semop(r26, &(0x7f0000000240), 0x0) semop(r26, &(0x7f0000000240), 0x6) semctl$SETVAL(r26, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r26, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r26, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r27, r25, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r23, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r22, 0xffffffffffffffff, 0x0, r27}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r28 = socket(0x5, 0x0, 0x8) getsockopt$SO_PEERCRED(r28, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffe61) r30 = semget$private(0x0, 0x7, 0x0) semop(r30, &(0x7f0000000240), 0x0) semop(r30, &(0x7f0000000240), 0x6) semctl$SETVAL(r30, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r30, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r30, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r31, r29, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r32 = getegid() r33 = __clone(0x0, 0x0) ptrace(0x9, r33, 0x0, 0x0) ptrace(0x24, r33, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r20, 0x1, &(0x7f0000000200)={{0x6, r21, r27, r29, r32, 0x80, 0x6}, 0x7, 0x1fd, r33, r19, 0x1, 0x5, 0xb89, 0x100}) r34 = socket(0x18, 0x1, 0x0) listen(r34, 0x0) bind$inet6(r34, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$SO_PEERCRED(r34, 0xffff, 0x11, &(0x7f0000000280), 0xc) r35 = getegid() r36 = socket(0x18, 0x1, 0x0) listen(r36, 0x0) bind$inet6(r36, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$sock_cred(r36, 0xffff, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r38, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r40 = semget$private(0x0, 0x7, 0x0) semop(r40, &(0x7f0000000240), 0x0) semop(r40, &(0x7f0000000240), 0x6) semctl$SETVAL(r40, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r40, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r40, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r41, r39, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) getgroups(0x4, &(0x7f0000000400)=[r14, r35, r41, r37]) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000000c0)={{0x8, r1, r11, 0xffffffffffffffff, 0x0, 0x80, 0x3}, 0x1, 0x3, 0x3}) open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x10, 0x30) r42 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r43 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r42, 0xb810b2729f5dd1fd, r43) [ 85.6671942] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1602 command syz-executor.2) [ 85.7272829] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1855 command syz-executor.5) [ 85.7773695] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 681 command syz-executor.3) [ 85.8274378] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 681 command syz-executor.3) [ 85.8474652] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1855 command syz-executor.5) 23:13:37 executing program 1: r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) setsockopt$sock_int(r0, 0xffff, 0xe6d4d162d6cc89a6, &(0x7f0000000000)=0x6, 0xffffffe5) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000029, 0xd, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 23:13:37 executing program 0: mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) __clone(0x0, 0x0) r0 = shmget$private(0x0, 0x1000, 0x80, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x3000) shmctl$IPC_RMID(r0, 0x0) getuid() r1 = socket$inet(0x2, 0x40000003, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x100b, 0x0, 0x0) select(0x0, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x306}, 0x0, 0x0) _lwp_create(&(0x7f0000000140)=ANY=[@ANYBLOB="24000f400000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b2eabe4d23c398beb27347000000000000000000"], 0x0, 0x0) r2 = socket$inet(0x2, 0x40000003, 0x0) getsockopt$sock_timeval(r2, 0xffff, 0x100b, 0x0, 0x0) fcntl$dupfd(r1, 0xc, r2) getpgrp() shmget(0x2, 0x2000, 0x20, &(0x7f00002e9000/0x2000)=nil) geteuid() getgid() r3 = getuid() setreuid(0x0, r3) __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r5 = msgget$private(0x0, 0x0) msgrcv(r5, &(0x7f0000001f40)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e2883eb0a6e8915c34fc9ccf0f2fc302000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e7ac13e21148967d9600"/4129], 0x1008, 0x3, 0x0) msgsnd(r5, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a380f0cef24dbb70002ec2fc141959100"/52], 0x31, 0x800) r6 = socket(0x18, 0x1, 0x0) listen(r6, 0x0) bind$inet6(r6, &(0x7f0000000480)={0x18, 0x3}, 0xc) r7 = socket(0x18, 0x40000000, 0x0) listen(r7, 0x0) bind$inet6(r7, &(0x7f0000000480)={0x18, 0x3}, 0xc) r8 = socket(0x18, 0x1, 0x0) listen(r8, 0x0) bind$inet6(r8, &(0x7f0000000480)={0x18, 0x3}, 0xc) msgrcv(r5, &(0x7f00000011c0)=ANY=[@ANYRESOCT=r6, @ANYRESOCT=r8], 0x2, 0x0, 0x800) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4) r9 = semget$private(0x0, 0x7, 0x0) semop(r9, &(0x7f0000000240), 0x0) semop(r9, &(0x7f0000000240), 0x6) semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000000)=0x1) 23:13:37 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) r1 = getuid() setreuid(0x0, r1) seteuid(r1) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="90c3fe67eb586898600425f2f573e0d1ac83c18d65c8e22066c0d389fe894a974c8d45aaf9d2e7ae9fed58938ea6ac68a0b0632688ca0fab3647175abf22fea120c9b3bb77ca60c128295bf234505356095dbf9e50a4a5079723b57fed8ef0a251b91e67e1f5d347d5b668a390a25beea3962e7c10b8d9f53f5c82b5eacc26757d14f2fa6be9a2cbb2cfacc5e906dfd1e3208364bbc454327b6a1522c332ea628b8cb672e9e7247818f970e017c7cb9303e6b505059f34d3fb9df3993b7535fa26", 0xc1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 23:13:37 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getpeername(0xffffffffffffffff, &(0x7f0000000940)=ANY=[], &(0x7f0000000180)) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2) r2 = socket$unix(0x1, 0x1, 0x0) fchmod(r2, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) unlink(&(0x7f0000000900)='./file0\x00') symlink(&(0x7f0000000080)='./file0\x00', 0x0) 23:13:37 executing program 1: mkdir(&(0x7f00000000c0)='./file0/../file0\x00', 0x8) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r0, 0x0, 0x0) utimensat(r0, &(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000180)={{0x0, 0x8000000000}}, 0x200) 23:13:37 executing program 1: _lwp_create(&(0x7f0000000100)={0x2, &(0x7f0000000080)={0x0, &(0x7f0000000000)={0x4, 0x0, {[0x50000000, 0xafea, 0x7, 0x7]}, {0x8000, 0x7f, 0x2}, {0x400, 0x200, ']\x00'}}, {[0x800, 0x7fff, 0x4, 0x1e3f]}, {0x7, 0xffff}, {0x8, 0x1f, '&$&\x00'}}, {[0x9, 0x6, 0x8, 0x1000]}, {0x100, 0x7c5, 0x6}, {0x1ff, 0x9, '.\\&\x00'}}, 0x40, &(0x7f0000000180)=0x0) _lwp_kill(r0, 0x7ff) socketpair(0x11, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) getrlimit(0x0, &(0x7f0000000240)) r3 = semget$private(0x0, 0x4, 0x8) semctl$GETVAL(r3, 0x4, 0x5, &(0x7f0000000280)=""/131) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0xc) r5 = fcntl$getown(0xffffffffffffff9c, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000003c0)={0x0, 0x0}, 0xc) r7 = getegid() setsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000400)={r5, r6, r7}, 0xc) _lwp_setname(r0, &(0x7f0000000440)='\xaa!:,\x00') setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, &(0x7f0000000480)={0x7f, 0x1, 0x2, 0x3, 0x802}, 0xc) setgid(r2) fchdir(r1) r8 = open$dir(&(0x7f00000004c0)='./file0\x00', 0x280, 0x80) mkdirat(r8, &(0x7f0000000500)='./file0\x00', 0x80) _lwp_getname(r0, &(0x7f0000000540)=""/4, 0x4) _lwp_create(&(0x7f0000000680)={0x400f0020, &(0x7f0000000600)={0x1, &(0x7f0000000580)={0x8, 0x0, {[0x80000001, 0x5, 0x1c, 0x400]}, {0xc633, 0x0, 0x4}, {0x0, 0x6, '\x00'}}, {[0xf5d, 0x4, 0x4, 0xf99]}, {0x1800000, 0x3ff, 0x3}, {0x5, 0x15a5, ']\x00'}}, {[0x2, 0x101, 0xd4, 0x3]}, {0x1c0, 0xd676, 0x1}, {0x9000000000000, 0xffffffffffffded1, '\xaa!:,\x00'}}, 0x180, &(0x7f0000000700)=0x0) _lwp_suspend(r9) getrusage(0x0, &(0x7f0000000740)) _lwp_kill(r9, 0x7) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000800)={0x0}, 0xc) wait4(r10, &(0x7f0000000840), 0x8, &(0x7f0000000880)) fcntl$setstatus(0xffffffffffffffff, 0x4, 0xc004e) mkdir(&(0x7f0000000940)='./file0\x00', 0x4) compat_50__lwp_park(&(0x7f0000000980)={0xffffffff, 0x1ff}, 0xffffffffffffffff, &(0x7f00000009c0)=0x87, 0x0) socket$inet6(0x18, 0x2, 0x20) getpgrp() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000a00), 0xc) [ 86.5184505] WARNING: defaulted mmap() share type to MAP_SHARED (pid 1469 command syz-executor.2) [ 86.5284629] WARNING: defaulted mmap() share type to MAP_SHARED (pid 1469 command syz-executor.2) 23:13:38 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) connect$unix(r1, &(0x7f0000000080)=@file={0x174c6c1318f75224, './file0\x00'}, 0xa) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x100000000000023d) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0xfff) r2 = __clone(0x0, 0x0) pipe2(&(0x7f00000000c0), 0x1000004) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000001180), 0x0) mincore(&(0x7f0000000000/0x9000)=nil, 0x9000, &(0x7f0000000000)=""/89) [ 86.6186015] WARNING: defaulted mmap() share type to MAP_SHARED (pid 1469 command syz-executor.2) [ 86.6342887] WARNING: defaulted mmap() share type to MAP_SHARED (pid 1469 command syz-executor.2) 23:13:38 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) r1 = getuid() setreuid(0x0, r1) seteuid(r1) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="90c3fe67eb586898600425f2f573e0d1ac83c18d65c8e22066c0d389fe894a974c8d45aaf9d2e7ae9fed58938ea6ac68a0b0632688ca0fab3647175abf22fea120c9b3bb77ca60c128295bf234505356095dbf9e50a4a5079723b57fed8ef0a251b91e67e1f5d347d5b668a390a25beea3962e7c10b8d9f53f5c82b5eacc26757d14f2fa6be9a2cbb2cfacc5e906dfd1e3208364bbc454327b6a1522c332ea628b8cb672e9e7247818f970e017c7cb9303e6b505059f34d3fb9df3993b7535fa26", 0xc1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') [ 86.7287582] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1221 command syz-executor.5) 23:13:38 executing program 1: r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) msgsnd(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000000000001d716fb72fb5b330343d956826dd4a402c12110e8e23bdf273cd41da0bff1c2ab33d39bfd61af768cf0821f1aeeabbebaa273e676810266646a0ff59135ae5474f76ba55c2fcd32948455c1b45d562a7ce007ac3105d768b3b45645bb967d8fb772c08eec38b0438fe6e7af6bf58d366ef4103bc9c82003e0b83df2fc8b7ebdf5e51e28b559a1e8d36fa23292bfa37a9eb75697ff9451d65c5c0e226ca20c61e174667d3503a360c9057000e0c0a3cb0f28d644e60e23563b4ed93eb1575f1742440"], 0x7d, 0x800) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) r1 = geteuid() r2 = __clone(0x100, 0x0) ptrace(0x9, r2, 0x0, 0x400000020000000) wait4(r2, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r3 = msgget$private(0x0, 0x36) msgrcv(r3, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r3, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r4 = getuid() r5 = getuid() setuid(r5) r6 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r9 = semget$private(0x0, 0x7, 0x0) semop(r9, &(0x7f0000000240), 0x0) semop(r9, &(0x7f0000000240), 0x6) semctl$SETVAL(r9, 0x4, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r9, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) r11 = __clone(0x0, 0x0) ptrace(0x9, r11, 0x0, 0x400000020000000) wait4(r11, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r12 = msgget$private(0x0, 0x36) msgrcv(r12, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r12, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r13 = getuid() r14 = getuid() setuid(r14) r15 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r18 = semget$private(0x0, 0x7, 0x0) semop(r18, &(0x7f0000000240), 0x0) semop(r18, &(0x7f0000000240), 0x6) semctl$SETVAL(r18, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r18, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r18, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r19, r17, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r14, 0xffffffffffffffff, 0x0, r19}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r20, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r22 = semget$private(0x0, 0x7, 0x0) semop(r22, &(0x7f0000000240), 0x0) semop(r22, &(0x7f0000000240), 0x6) semctl$SETVAL(r22, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r22, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r22, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r23, r21, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r24 = getegid() r25 = __clone(0x0, 0x0) ptrace(0x9, r25, 0x0, 0x0) ptrace(0x24, r25, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r12, 0x1, &(0x7f0000000200)={{0x6, r13, r19, r21, r24, 0x80, 0x6}, 0x7, 0x1fd, r25, r11, 0x1, 0x5, 0xb89, 0x100}) r26 = socket(0x18, 0x1, 0x0) listen(r26, 0x0) bind$inet6(r26, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$SO_PEERCRED(r26, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r27, r8, 0x0, 0x1d1, 0xb}, 0x8, 0x2, 0xe9b}) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r5, 0xffffffffffffffff, 0x0, r10}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r28, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r30 = semget$private(0x0, 0x7, 0x0) semop(r30, &(0x7f0000000240), 0x0) semop(r30, &(0x7f0000000240), 0x6) semctl$SETVAL(r30, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r30, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r30, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r31, r29, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r32 = getegid() r33 = __clone(0x0, 0x0) ptrace(0x9, r33, 0x0, 0x0) ptrace(0x24, r33, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000200)={{0x6, r4, r10, r29, r32, 0x80, 0x6}, 0x7, 0x1fd, r33, r2, 0x1, 0x5, 0xb89, 0x100}) getgroups(0x1, &(0x7f0000000000)=[r10]) r35 = getuid() r36 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0}, 0xc) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{0x4, r1, r34, r35, r36, 0x48, 0xff}, 0x6, 0x6, r37, 0xffffffffffffffff, 0x7, 0x2, 0x1, 0xcbb8}) __clone(0x400, 0x0) shmget(0x1, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) 23:13:38 executing program 0: r0 = getpgrp() r1 = __clone(0x0, 0x0) wait4(r1, 0x0, 0x5, 0x0) setpgid(r0, r1) r2 = paccept(0xffffffffffffffff, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc, 0x40000000) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xb) getgroups(0x1, &(0x7f0000000100)=[r4]) mkdir(0x0, 0x0) connect(r2, &(0x7f0000000140)=@in={0x2, 0x0}, 0xc) r5 = socket(0x18, 0x1, 0x0) listen(r5, 0x0) bind$inet6(r5, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r6 = socket(0x18, 0x1, 0x0) _lwp_getprivate() setsockopt(r6, 0x1, 0x4, &(0x7f0000000080)='*FW=', 0x4) [ 87.1093167] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1119 command syz-executor.5) 23:13:38 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x3c) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x0, 0x0, 0x0) socket$inet(0x2, 0x548dd4f90cf406, 0x80) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) dup2(r0, r2) writev(r1, &(0x7f0000000240), 0x1000000000000295) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x2) 23:13:38 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) recvfrom$inet6(r1, &(0x7f0000000040)=""/157, 0x9d, 0x1, &(0x7f0000000140)={0x18, 0x2, 0xdf0, 0x68e0}, 0xffffffffffffff6a) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1040002, 0x0) writev(r2, &(0x7f0000000340), 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) unlink(&(0x7f0000000900)='./file0\x00') r3 = shmget$private(0x0, 0x4000, 0x4, &(0x7f0000ffb000/0x4000)=nil) getgroups(0x0, &(0x7f0000000180)) connect(r1, &(0x7f0000000180)=@in6={0x18, 0x2, 0x1, 0x8}, 0xc) shmat(r3, &(0x7f0000ffb000/0x3000)=nil, 0x1000) 23:13:38 executing program 3: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) clock_gettime(0x1, &(0x7f0000000000)) open(&(0x7f0000000080)='./file0\x00', 0x28010, 0x0) 23:13:38 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) connect$unix(r1, &(0x7f0000000080)=@file={0x174c6c1318f75224, './file0\x00'}, 0xa) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x100000000000023d) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0xfff) r2 = __clone(0x0, 0x0) pipe2(&(0x7f00000000c0), 0x1000004) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000001180), 0x0) mincore(&(0x7f0000000000/0x9000)=nil, 0x9000, &(0x7f0000000000)=""/89) 23:13:38 executing program 0: r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x18, 0x0, 0x10001, 0x2}, {0x18, 0x3, 0x1, 0x8001}, 0x1000, [0x800, 0xffff7fff, 0x5, 0x2a, 0x0, 0x40, 0x10001, 0x80000000]}, 0x3c) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) getpgrp() setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000040)={{0x18, 0x1, 0xa19, 0x7fff}, {0x18, 0x3, 0x7, 0x1}, 0xbead, [0x3f, 0x3, 0xffffef34, 0xbc, 0x1, 0xfffffff8, 0x9, 0x978e]}, 0x3c) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x120}}) 23:13:38 executing program 1: _lwp_create(&(0x7f0000000000)={0x0, 0x0, {}, {0x0, 0x8001}, {0x0, 0x0, '\x00'}}, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) msgget(0x1, 0x420) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0xfffffec6}, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000060015b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bb7dbe452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd7646867b52311fb060039652831fc89671aa77bf845e711dc51dda6ed4e44f305cd3f7cea6bc5ad931181de3f9caa7f187f340d78a8a4efde279be01a989cee511"], 0xaf, 0x800) msgsnd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="03ff0000000009000c932b51bf23d08656e520e17ebe0d358bf604c60f1b9896749a000053007991653169a0fc25010000000000cabb1ec229"], 0x22, 0x400) msgrcv(r1, &(0x7f00000001c0)={0x0, ""/58}, 0x42, 0x0, 0x9f4e725f14b839c4) r2 = getuid() getgroups(0x4, &(0x7f00000000c0)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) r4 = getuid() setreuid(0x0, r4) r5 = socket(0x18, 0x1, 0x0) listen(r5, 0x0) bind$inet6(r5, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) r7 = getpgid(0x0) r8 = __clone(0x0, 0x0) wait4(r8, 0x0, 0x5, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000180)={{0x400, r2, r3, r4, r6, 0x54, 0x5}, 0x8e, 0xff, r7, r8, 0xef0, 0xffffffffffffffff, 0x4, 0x6}) 23:13:39 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x104862a, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open$dir(0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) accept$inet(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mknod(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x104862a, 0x0) 23:13:39 executing program 3: compat_50__lwp_park(&(0x7f0000000040)={0x101, 0x7}, 0x0, &(0x7f0000000080)=0x8, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 23:13:39 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) r1 = socket$inet6(0x18, 0x20000000, 0x7) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000000)="3a94834f038cdb5e1ddf409f18e45359d3d3d5f6f45340228ccbf22ff3a8abe23b4b8c", 0x23}, {&(0x7f0000000080)="c8810c0f93a5f91b6515bfb3ae49773bf127d5957c9340fbd5267ae74a1ce9c2e2780bf5aae30af00a154400434ceb43820f13b15206ed5e2736dc3fbe4c42490a4f00bf6a", 0x45}, {&(0x7f0000000100)="9fdd77ab32af5896622968f24f3565607f6d2590c011f2109b5def17928b8ac06b28b9c1f9c759a67077146855e3b4d3406484ececaefd9d4a89fcae428d2a9a3a5cc2bd0639b35e5277b33a168f81328f0b407751e51f53ce133fe24a810c124223517d140bf2bf8302dd9e8500cfd7", 0x70}, {&(0x7f0000000180)="bee196d7093913117ac61a07ca3a15b8efa5bb7c82ad302cc54288d3b9edab16a032dfd0eb448840db2046712ea88b1482d90122d0518997ecf44855ad92", 0x3e}, {&(0x7f0000000240)="6dff7eaecd0774a1b0340d8ba44f91a9004cf25ff7adf7f0393cf7abc922773859ef0c066e1ee1cf7870aa87b2d20cbdfe14238a46e5ff7022a363c158d2b8a59b9830d2e46ebe004577ffb9af35bd1dac0c16d7f3706a784bb7e2b7ff740114a196e04daff313d0672082dbd462a28d7290630549b1966a3bc13d4f02270bf47af33b3f466b72fb6364634bb73cf7ea41ed91b6e894cca9", 0x98}, {&(0x7f0000000380)="9414d56da8d0be605b3670ae057bbeac4fbcd563c90a7162d8f3cecf1929906d2e410b33693c243b83cc57ac25df267e9dd094211bd364c7d420115393d5babd6e7e4279e38d3cc0d526b941a424994e3ff3bed2e7f508af4f2a436b8a52b92d131a85042a9696edcfd4376db938d1146dca3d099cffe0a2af27efc3a7b2fa6521c83cb8886a95a1c431fe410193e044d5939747afb2d2d52eb617c46a00319212aaec668f0d02a0ffe863c5", 0xac}, {&(0x7f00000001c0)="87b71a2ca58e9c8fec71f4703ab130381fab9beb804a320351df58007ffd1d44d348cdbe27af5e18d1d17585888f63a81b58014f49eca95c52467d", 0x3b}, {&(0x7f0000000300)="4d45b1476446284f416636bd4f591dc50250c28a81937bb53683379c05e85336188d974b728b809f572855c3849f63fe3ae01e2cbce16623dbfd82fe35e3e562", 0x40}, {&(0x7f0000000440)="d857facc2d3195caacfae0c0020893f9bf0155800dcad002125d1cc09621ff55f8ca41007f1d419b124cdaf35834a6cbde4b343523cd145c7e636925b50b5ecc6f376c021935885570d2b1d5f2b907a82c", 0x51}], 0x9) socket$inet6(0x18, 0x3, 0x0) fchdir(r0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000580), 0xdf42c776944b9) 23:13:39 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) shutdown(r3, 0x2) r4 = socket(0x1f, 0x3, 0x0) r5 = socket(0x18, 0x1, 0x0) listen(r5, 0x0) bind$inet6(r5, &(0x7f0000000480)={0x18, 0x3}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket(0x18, 0x1, 0x0) listen(r7, 0x0) bind$inet6(r7, &(0x7f0000000480)={0x18, 0x3}, 0xc) r8 = socket(0x18, 0x1, 0x0) listen(r8, 0x0) bind$inet6(r8, &(0x7f0000000480)={0x18, 0x3}, 0xc) r9 = dup(r8) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x1000004) r11 = socket(0x18, 0x1, 0x0) listen(r11, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) bind$inet6(r11, &(0x7f0000000480)={0x18, 0x3}, 0xc) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) poll(&(0x7f0000000100)=[{r5, 0x8}, {r6, 0x6}, {r7, 0x4}, {r9, 0x9636cfa5a20c8222}, {r10, 0x4}, {r11, 0x10}, {r2, 0x144}, {r2, 0x10}, {r4, 0x631edcee95b31d23}, {r12, 0x8}], 0xa, 0x9) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 23:13:39 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) r1 = accept(r0, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0xc) r2 = dup2(r1, r0) r3 = getpid() fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x3, 0x0, 0x4, 0xffffffff, r3}) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000060015b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bb7dbe452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd7646867b52311fb060039652831fc89671aa77bf845e711dc51dda6ed4e44f305cd3f7cea6bc5ad931181de3f9caa7f187f340d78a8a4efde279be01a989cee511"], 0xaf, 0x800) msgsnd(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="03ff0000000009000c932b51bf23d08656e520e17ebe0d358bf604c60f1b9896749a000053007991653169a0fc25010000000000cabb1ec229"], 0x22, 0x400) msgrcv(r4, &(0x7f00000001c0)={0x0, ""/58}, 0x42, 0x0, 0x9f4e725f14b839c4) msgrcv(r4, &(0x7f0000000100)={0x0, ""/41}, 0x31, 0x1, 0x1000) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) r6 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r6, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0x2}], 0x1) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 23:13:39 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000002b00)=[{0x0}, {&(0x7f00000019c0)="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", 0xfc7}], 0x2) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = getgid() lchown(&(0x7f0000000000)='./file0\x00', 0x0, r2) 23:13:39 executing program 3: r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) pipe(&(0x7f0000000040)) r1 = dup(0xffffffffffffffff) socketpair(0x1f, 0x90000006, 0x3f, &(0x7f0000000080)={0xffffffffffffffff}) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r4 = socket(0x18, 0x1, 0x0) listen(r4, 0x0) bind$inet6(r4, &(0x7f0000000480)={0x18, 0x3, 0xffffffff}, 0x253) r5 = socket(0x18, 0x1, 0x0) listen(r5, 0x0) bind$inet6(r5, &(0x7f0000000480)={0x18, 0x3}, 0xc) r6 = socket(0x18, 0x1, 0x0) listen(r6, 0x0) bind$inet6(r6, &(0x7f0000000480)={0x18, 0x3}, 0xc) poll(&(0x7f0000000140)=[{r1, 0x8}, {0xffffffffffffff9c, 0x20}, {r2, 0x4}, {r3, 0x100}, {0xffffffffffffffff, 0x2}, {0xffffffffffffff9c, 0x80}, {r3, 0x8}, {r4, 0x10}, {r6, 0x40}], 0x9, 0xff) __clone(0x6100, 0x0) 23:13:39 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0/file1\x00', 0x0) rename(&(0x7f00000002c0)='./file0/file1\x00', &(0x7f0000000300)='./file0\x00') r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) accept$unix(r0, &(0x7f0000000000)=@file={0x0, ""/27}, &(0x7f0000000040)=0x1d) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) renameat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0/file0\x00') 23:13:39 executing program 5: r0 = _lwp_self() mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) _lwp_create(&(0x7f0000000100)=ANY=[@ANYBLOB="0400000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="0000000100000000000000000000000006000000050000002000000006000000080000000000000007000000000000000100000000000000ff01000000000000090000000000000000"], @ANYBLOB="06000000690000000800000005000000090000000000000007000000000000000400000000000000d201ba2100000000040000000000000000"], 0x40, &(0x7f0000000180)=0x0) _lwp_continue(r1) _lwp_wakeup(r0) 23:13:40 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) lseek(r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000200)='./file0\x00', 0x20000, 0x20) getdents(r2, &(0x7f00000002c0)=""/88, 0x58) clock_getres(0x3, &(0x7f00000001c0)) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r1, 0x0, 0x0) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x1) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) readlinkat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/220, 0xdc) 23:13:40 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x8, r0, 0x0, 0xfffffffffffffffd) ptrace(0x8, r0, 0x0, 0x0) 23:13:40 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x8402, 0x10) socket$unix(0x1, 0x62ec48084c70e544, 0x0) r0 = socket(0x18, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), 0x10) socket(0x6, 0x88000002, 0x1) readv(r0, &(0x7f0000000140), 0xffffffff) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r1 = msgget$private(0x0, 0xa) msgsnd(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="0300000000000000f61a7c931105b48c23273a46f8b9208d8a458647e611b086f3c0c57edd56947ca216d8ab8b55dfba1409645544324bb099807a7beed0f4a0ceee35172dcab581b4c42c6ca642cc0fc577dc57bcb8f92fbc32bf9537bfd62eea36175758fd0ad42574e1e115221d0f65504308fefce842b94d9b387cdd8be60f8d46ed7d7584021f96cd27a9d6add42d136db715a563015b29e2fa51b24d2d677fa10438aac105eff9869a8d0f47bb59f98def34921c51868adcf92607a763cbec15cf428d88673570c6a710e2dbf74f665f67f9b00225be3985d460f06bf16221288b491624e93d1679243776b131beb7774d4b"], 0xf5, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) flock(r3, 0x53b51a0450d78f01) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0, 0x0) socket(0x0, 0x2, 0x0) socket(0x18, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000080)=0x20, 0x4) utimensat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x7, 0x8001}, {0x4, 0x4}}, 0x0) mmap(&(0x7f0000357000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffff9c, 0x0, 0x0) msgget$private(0x0, 0x5) socket(0x18, 0x2, 0x0) 23:13:40 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x10a0b49, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) open$dir(&(0x7f0000000000)='./file0\x00', 0x1800100, 0x149) 23:13:40 executing program 0: socketpair(0x1f, 0xa0000003, 0x0, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r3 = socket(0x18, 0x1, 0x0) r4 = socket(0x18, 0x1, 0x0) listen(r4, 0x0) bind$inet6(r4, &(0x7f0000000480)={0x18, 0x3}, 0xc) paccept(r4, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc, 0x20000000) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, 0xc) r7 = __clone(0x0, &(0x7f00000000c0)="0669d945c739a8c8020593450235725fee8df1e1dc7fbf36bc95897238e208f49224d677b26fed556f241e1e0a591852b27d2e84070e764e2af377ba6737ce7884e8a30780a235fc13e7b3dca935f67486ba76e70c33dbe679054225baa7ec392fe7da439a1f82f0c213314998823b75d60aaf0d9a2daa133dea69c3631a4b7d090ebaac6b5117b86ca0667f7c628e335f6fad92cec487c47bcd0511d3bb0a8272ea92292a2b95189868929f92bb3ae288cc73619e58c8ceb22233c644b1d0d78f6ce8bdef14b85b1dac534aeb7c38803504e6eded62ed98112b4d147385d432fb6bd4d17ad8b461") r8 = __clone(0x0, 0x0) wait4(r8, 0x0, 0x5, 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f00000001c0)={{0x9, r2, 0x0, r6, 0xffffffffffffffff, 0x100}, 0x7, 0xffa3, r7, r8, 0x9, 0x76a, 0x5}) r9 = socket(0x18, 0x1, 0x0) listen(r9, 0x0) bind$inet6(r9, &(0x7f0000000480)={0x18, 0x3}, 0xc) r10 = socket(0x18, 0x1, 0x0) listen(r10, 0x0) getsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) r12 = getegid() setsockopt$sock_cred(r9, 0xffff, 0x11, &(0x7f0000000340)={r5, r11, r12}, 0xc) r13 = socket(0x18, 0x1, 0x0) listen(r13, 0x0) bind$inet6(r13, &(0x7f0000000480)={0x18, 0x3}, 0xc) setsockopt(r13, 0xfffffffa, 0x7, &(0x7f0000000380)="4fc8ada935daa638a80b82f52c304ed6a6b76d124deb38f37af0705f3c09e64ef62d71cf74231f7c21834525b9c829bd79dc60a16378911652e23a85bb5d73d938cd3d8506567b9f0636c4", 0x4b) 23:13:40 executing program 2: socket$inet6(0x18, 0x0, 0x0) r0 = __clone(0x0, 0x0) setpgid(r0, 0x0) r1 = __clone(0x0, 0x0) wait4(r1, 0x0, 0x5, 0x0) setpgid(r1, 0x0) 23:13:41 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) r4 = dup(r3) dup(r4) socket(0x18, 0x0, 0x29) writev(r2, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002400)={0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 23:13:41 executing program 5: open$dir(&(0x7f0000000040)='./file0\x00', 0x400, 0x0) munmap(&(0x7f0000ff5000/0xa000)=nil, 0xa000) r0 = open(&(0x7f0000000000)='./file1\x00', 0x401, 0xc0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0xb810b2729f5dd1fd, r1) _lwp_create(&(0x7f0000000180)={0x1, &(0x7f0000000100)={0x4, &(0x7f0000000080)={0x8, 0x0, {[0x0, 0x200, 0x80]}, {0x6, 0x3ff, 0x2}, {0x200, 0x7ff, '%-\x00'}}, {[0x5, 0x9, 0x7bb, 0x3]}, {0x9, 0x8, 0x1}, {0x40000000000000, 0x1, '}\'-\x00'}}, {[0x6, 0x2, 0xffff, 0x1ff]}, {0x1, 0xd240, 0x1}, {0xbe, 0x7, '.%\'\x00'}}, 0x1c0, &(0x7f0000000200)=0x0) _lwp_getname(r2, &(0x7f0000000240)=""/1, 0x1) 23:13:41 executing program 3: r0 = _lwp_self() _lwp_self() clock_nanosleep(0x20000000, 0x3, &(0x7f0000000000)={0x405}, &(0x7f0000000180)) _lwp_wakeup(r0) [ 89.9635157] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1388 command syz-executor.2) [ 89.9735322] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1388 command syz-executor.2) 23:13:41 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x2) pwrite(r0, 0x0, 0x0, 0x0) 23:13:41 executing program 5: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x40, 0x200) [ 90.2839936] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1388 command syz-executor.2) [ 90.2940033] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1388 command syz-executor.2) 23:13:41 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pread(r0, &(0x7f0000000040)="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", 0x1000, 0x1) r1 = getpid() ptrace(0x9, r1, 0x0, 0x0) 23:13:41 executing program 2: execve(0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x1019, 0x3, 0x0, 0x0) sync() connect$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0x1}, 0xc) symlink(&(0x7f0000000340)='./file0/../file0\x00', &(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000480)='./file0\x00', 0x8) _lwp_create(0x0, 0x0, &(0x7f0000000540)) poll(0xfffffffffffffffe, 0x348, 0x0) 23:13:41 executing program 3: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) readv(r0, &(0x7f0000000680)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) read(r2, &(0x7f0000000080)=""/75, 0x6f) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) sendto$inet6(r3, &(0x7f0000000200)="905dc50e6ebb21e10f49f2687e0f0feff55928b63b16ed7c8485d54ee3c038d4a6eeec2983a3ae243e50440eb531af46e03d4c55d369c1694ed8893db4d16254e18492e99dba9ebf25f0af891af00dc0547c481d36f440b414bd452b454171798adb3999408201de3d36fc719af172f850df3079aad5ba54b685bb8a90935ffb9a8bc56a3ccec845233c7071d9d18d050c5f2e35e2f75fb04643e225f8e09beedc65fcd5ff02e99007add5d20c0a2d552f883cb79da8fe6409aeb9232a64ead29850853c123318651ed3274685da459c4ad21cb67dabed", 0xd7, 0xe, 0x0, 0x0) [ 90.4842802] execve_loadvm: check exec failed for ./file0, error 62 23:13:41 executing program 4: mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) __clone(0x0, 0x0) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) getpid() mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x1192, 0xffffffffffffffff, 0x0, 0x0) r0 = __clone(0x100, 0x0) wait4(r0, 0x0, 0x5, 0x0) ptrace(0x1f, r0, &(0x7f0000000000), 0x9) [ 90.5844375] execve_loadvm: check exec failed for ./file0, error 62 23:13:42 executing program 5: rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000042ca, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f00000000c0)={0x400, 0x1, 0xae, 0x6, 0xfffffffe}, 0xc) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="00010000006d0100be00"], 0xa) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r3, 0x0, 0x0) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x0, 0x1410, r0, 0x0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x2, 0x90, r3, 0x0, 0x3) mlock(&(0x7f0000013000/0x2000)=nil, 0x2000) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000240)="30b66e0f9a70429cb567198f815fb7768e33b836b738cdc770dda1ce94136fc35fd260b0877fc162cca2b4e3f48dc0b4253270199a82b19abf6dc900f40d8e9f5dcbddfdcc8d2ef4f21d9a15ec5a1deb85", 0x51}, {&(0x7f0000000380)="5c786115207e3c74486e9a186b3d64eb66d37b27183ce8c70af087751fc81ca14627a19b6d27a12832899096235dfdae967f36fb076fc4ac980cfc267a58553d872df83c4bcb283925e53bc927e48236183d75ebae8a4c7f8f918892862b1e17ceabb0a007a0ebf6429617c1e71ae32e96b1cceb5f845f01a95fe43991f485587033d47ecefbe66bf8e0bc28e7ff91871cf79094832f7702b915ee59d69df5c44dc7e8388c92f4ebba685faf12aa", 0xae}, {&(0x7f00000002c0)="b4c24b7357a3", 0x6}], 0x3, 0x0) 23:13:42 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setgroups(0x0, 0x0) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) getuid() writev(r0, &(0x7f0000000040)=[{0x0}], 0x1) 23:13:42 executing program 0: r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x123) mkdir(&(0x7f0000001180)='./file0\x00', 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r1, 0x0, 0x0) faccessat(r1, &(0x7f00000011c0)='./file0\x00', 0xb6, 0x680) open(&(0x7f0000000000)='./file0\x00', 0x670400, 0xc8) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) r3 = socket(0x18, 0x1, 0x0) shutdown(r3, 0x2) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) fchdir(r3) accept(r2, &(0x7f0000001100)=@in, &(0x7f0000001240)=0x1bb6) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001140), 0xc) getdents(r0, &(0x7f00000000c0)=""/4111, 0x100f) 23:13:42 executing program 4: listen(0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000480)={0x18, 0x3}, 0xc) socket(0x2, 0x3, 0x4) accept$inet6(0xffffffffffffffff, &(0x7f0000000380), &(0x7f00000003c0)=0xc) r0 = getuid() r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000080)='./file1\x00', r0, r2) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x10000, 0x10) write(r3, &(0x7f0000000200)="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", 0xff) symlinkat(&(0x7f00000000c0)='/', r4, &(0x7f00000001c0)='./file0/file0\x00') rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00') r5 = socket(0x18, 0x1, 0x0) listen(r5, 0x0) bind$inet6(r5, &(0x7f0000000480)={0x18, 0x3}, 0xc) r6 = accept(r5, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) socket$inet(0x2, 0x40000000, 0x1) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x10, r6, 0x0, 0x10000) renameat(r3, &(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000400)='./file0/file0\x00') [ 90.9449660] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1923 command syz-executor.3) [ 91.1252277] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1804 command syz-executor.5) [ 91.3055009] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1804 command syz-executor.5) 23:13:42 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1040002, 0x0) r1 = _lwp_self() _lwp_wakeup(r1) _lwp_wakeup(r1) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000064) r2 = fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff) open$dir(&(0x7f0000000040)='./file0\x00', 0x10, 0x1) unlink(&(0x7f0000000900)='./file0\x00') accept$unix(r2, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) [ 91.4456937] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1923 command syz-executor.3) 23:13:43 executing program 2: r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r2 = __clone(0x0, 0x0) wait4(r2, 0x0, 0x5, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{0x0, 0x0, r1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0x100}) r3 = socket(0xc, 0x1, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) 23:13:43 executing program 0: mknod$loop(&(0x7f0000000080)='./file0\x00', 0xc000, 0x1) r0 = socket(0x18, 0x0, 0x0) unlink(&(0x7f0000000140)='./file0\x00') listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) dup(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = socket(0x18, 0x1, 0x0) nanosleep(&(0x7f0000000300)={0x81, 0x7fff}, &(0x7f0000000340)) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000180)={0x18, 0x3, 0x1}, 0xc) bind$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x5) link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00') r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) open$dir(&(0x7f0000000380)='\x00', 0x30, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x2}, 0xc) r4 = socket(0x18, 0x1, 0x0) listen(r4, 0x0) bind$inet6(r4, &(0x7f0000000480)={0x18, 0x3}, 0xc) r5 = socket(0x18, 0x1, 0x0) listen(r5, 0x0) bind$inet6(r5, &(0x7f0000000480)={0x18, 0x3}, 0xc) poll(&(0x7f00000003c0)=[{r4, 0x100}, {r2, 0x4}, {r2, 0x4}, {r5, 0x20}], 0x4, 0x0) poll(&(0x7f0000000200)=[{r1, 0xe602857f74fac065}], 0x1, 0x0) socket$unix(0x1, 0x1, 0x0) sendto$unix(r2, &(0x7f0000000240)="5fd52d0bbc3e99ea1f8d9cf95841d0710beecef6d84766d90653a47548b41fcbd806ee24def32f2c34f22b2331bb345bef0446d11c9116439b9587e6ff8a4d9234f44360e9ee11d79a2e15b8e4f41d7bc050636467b34fe331dc59c43c7762cd0ae6a62e7e0ca440a187a7ce62a990dbde23e50ce84fe14201e901de261ef0155bb5b464650fb0cc5d8b604ad384c083f4862600", 0x94, 0x4, 0x0, 0x0) 23:13:43 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x2001, 0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x20, 0x1) write(r0, &(0x7f0000000340)="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", 0x716) 23:13:43 executing program 3: r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) close(r0) setrlimit(0x9, &(0x7f00000001c0)) r1 = socket$unix(0x1, 0x2, 0x0) getpeername$unix(r1, &(0x7f0000000240)=@file={0x0, ""/88}, &(0x7f00000002c0)=0x5a) msgget(0x1, 0x40) _lwp_create(&(0x7f0000000100)=ANY=[@ANYBLOB="ef00fffb00000948", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000e3", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="21000f400000000000000000000000000300000007000000008000000600000006000000000000007f2c0000000000000100000000000000030000000000000003000000000000007b27232d00"], @ANYBLOB="e077000081ffffff02000000010000000800000000000000ffffff7f000000008cad1b1e000000000900000000000000ffff00000000000000"], @ANYBLOB="06000000000000000700000000000000a4d800958ba4a8af43050000000046d256f6000000000000080000000000000005000000000000005e2f00"], 0x40, &(0x7f0000000180)=0x0) _lwp_getname(r2, &(0x7f0000000200)=""/1, 0x1) 23:13:43 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xd0942, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000380)=""/102400, 0x19000}], 0x1) symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file1\x00') 23:13:43 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) recvfrom(r0, &(0x7f0000000040)=""/23, 0x17, 0x0, &(0x7f0000000080)=@in={0x2, 0x3}, 0xc) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYRES16=0x0], 0x1) sendto$unix(r3, &(0x7f00000011c0)='\x00', 0x1, 0x0, 0x0, 0x0) socket(0x2, 0xc6ed5d14a5520c65, 0xfc) g£ ôˆá‹ˆ…Æ«_ê›ð-&ôÆ҉י)MêZÙw=ðoºšè^±Û2¿¡½¤è`Ú®Þ9ã*¨îzÛeTö±!TdËå$~²°s@ÊïÝ~VÏ+[¨µjWk¨‡O’º¹ý —P“Ê®v°ä1õvr[ó;0Pø‹¸±«ò¢£Ç³èW:»^‰—`‡NÕR¤ÝL8õ-âi½qLØî±Hê¦mدìläÍ> »¾´ÞÅXU·ìqÜû* +–Bõ;ãRÒÑS•ø!¾å?t>ˆêܵ&¤¦¾íâ—úÞr­Ãnë°_"&R¿XûÛºz7A%XPù/ `øi ~²Ž´Ë¤á4¿ýµç¯Éí0‹µJ1H:ñÝÕ’iC“ÝõqU-ˆ’Ž‹}Ìr¸ÑŠŒÿX|ÛΑT@y¤¯ävb+Àߓ͉ Û’“úËk(0Šh<œâ•Ž 0bÎJô8 KñOîW•9ð\Ë=@Ã`_‹µÆŠË£jåEhîúG~·hfÇÚ´¤8+Ô•bà‘ÈRkWb¥±L` 0¸¸ÁQÕtãþ=½oÏÚ_ñK¢~<§–v@áMÔÔÓ¯)Aýùbg-â†t‘ê««k·æËç¢,Wìbá'’YîKjC»¢ýo›´’ò~u‰lY‘ëùL&sÕ~ã•âZÆK½9´âïHÿ7K$iEÍÊGZâš%a›!¶OÞuCvô,ðÎ ð~BADßäçì~î’3EÐ ·zT-_v–çÄ=³ßªncáhMpHthiFŸÚã 23:13:43 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket(0x10, 0x2, 0x0) getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) close(r2) pipe2(&(0x7f0000000000), 0x0) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) recvmsg(r1, &(0x7f0000000280)={0x0, 0xfffffffffffffeec, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/75, 0x4b}], 0x1000000000000166, 0x0}, 0x0) pipe(&(0x7f0000000640)) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) ðbÇ 0¾ °k¡)ÉO=!õ-5<[ à·­\ÌßàÀ(¤ÁˆïšZAFÏÆyí1WBú½¿Œå‚t¡@;ˆxP£üû2哱芥"1úOi³äÝPx^˜Òy€„ÚìÁ˜#J50ë'd!ûú¼hÌ,=Œ 𬹛p º•n<³?vEvÀ ½É-@IMY4õ’h¼ÏPõ1ó³W6G?6ˆ`å`ùmy_ò‘B¦É²û\Ú5¯¡û¹&ßã|\òZŸªÜÉÆÂx«%®…¬wŸÓ%g£ ôˆá‹ˆ…Æ«_ê›ð-&ôÆ҉י)MêZÙw=ðoºšè^±Û2¿¡½¤è`Ú®Þ9ã*¨îzÛeTö±!TdËå$~²°s@ÊïÝ~VÏ+[¨µjWk¨‡O’º¹ý —P“Ê®v°ä1õvr[ó;0Pø‹¸±«ò¢£Ç³èW:»^‰—`‡NÕR¤ÝL8õ-âi½qLØî±Hê¦mدìläÍ> »¾´ÞÅXU·ìqÜû* +–Bõ;ãRÒÑS•ø!¾å?t>ˆêܵ&¤¦¾íâ—úÞr­Ãnë°_"&R¿XûÛºz7A%XPù/ `øi ~²Ž´Ë¤á4¿ýµç¯Éí0‹µJ1H:ñÝÕ’iC“ÝõqU-ˆ’Ž‹}Ìr¸ÑŠŒÿX|ÛΑT@y¤¯ävb+Àߓ͉ Û’“úËk(0Šh<œâ•Ž 23:13:43 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x200, 0x10) r1 = open(&(0x7f0000000180)='./file0\x00', 0x564600, 0x84) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x3, 0x40}, {0x58123a38, 0x5}}, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x602, 0x0) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x200) 23:13:43 executing program 5: readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/6, 0x6) pipe(&(0x7f0000000000)={0xffffffffffffffff}) mknodat(r0, &(0x7f0000000200)='./file0\x00', 0x40, 0x5) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) r2 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) shmat(r2, &(0x7f0000ffd000/0x1000)=nil, 0x4000) wait4(0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) fcntl$setflags(r3, 0x2, 0x1) ptrace(0x2a, r1, 0x0, 0x0) r4 = socket(0x18, 0x1, 0x0) listen(r4, 0x0) shmdt(0x0) r5 = getuid() r6 = socket(0x18, 0x1, 0x0) listen(r6, 0x0) bind$inet6(r6, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000080)='./file0\x00', r5, r7) bind$inet6(r4, &(0x7f0000000480)={0x18, 0x2, 0x5c}, 0x1) shmget$private(0x0, 0x1000, 0x80, &(0x7f0000fff000/0x1000)=nil) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x200004) r9 = paccept(r8, 0x0, &(0x7f00000001c0)=0x692ad7711aefa68a, 0xd0000000) listen(r9, 0xffffffff) getrusage(0x0, &(0x7f0000000240)) 0bÎJô8 KñOîW•9ð\Ë=@Ã`_‹µÆŠË£jåEhîúG~·hfÇÚ´¤8+Ô•bà‘ÈRkWb¥±L` 0¸¸ÁQÕtãþ=½oÏÚ_ñK¢~<§–v@áMÔÔÓ¯)Aýùbg-â†t‘ê««k·æËç¢,Wìbá'’YîKjC»¢ýo›´’ò~u‰lY‘ëùL&sÕ~ã•âZÆK½9´âïHÿ7K$iEÍÊGZâš%a›!¶OÞuCvô,ðÎ ð~BADßäçì~î’3EÐ ·zT-_v–çÄ=³ßªncáhMpHthiFŸÚã 23:13:43 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) r0 = open(&(0x7f00000001c0)='./file2\x00', 0x880800, 0x140) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r0, 0x0, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) r1 = geteuid() setuid(r1) rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000140)='./file0/file0\x00') rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') 23:13:43 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) shmget(0x0, 0x2000, 0x1, &(0x7f0000ffe000/0x2000)=nil) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0/../file0\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) 23:13:44 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x3c90, 0xffffffffffffffff, 0x0, 0x0) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000000140)=""/44) r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3, 0x20000, 0x7}, 0x1bf) bind$inet(r0, &(0x7f0000000040)={0x2, 0x2}, 0xc) 23:13:44 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket(0x10, 0x2, 0x0) getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) close(r2) pipe2(&(0x7f0000000000), 0x0) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) recvmsg(r1, &(0x7f0000000280)={0x0, 0xfffffffffffffeec, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/75, 0x4b}], 0x1000000000000166, 0x0}, 0x0) pipe(&(0x7f0000000640)) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 23:13:44 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="8202adfdefffffffffffff6530130fb9aa23d0571454d78a2a197a386207000000008295955984c87910bf093f68c108000000ad4bcb777fa69dfceac2a84e6abca64896bc5e57c6388bbd2ad88b2951b15801360bcd4c0a162b58b55c62bffa4d012ae447473c230495aaee48c02f6ac41e6bf3bf554799b9b800ed52beb85a85e25bfb25d454270313ad30505e8f53f8a4aeef9d612f871f4385f04157795ea4a5c59a3a9fa202361ca1d8cac7dbbc5b65c6593d2870b4122cd2350000000000000000000000000000ceb34b0dc06c1c7122de504b508dba0bf3960c25a453a1a1316403df19599398932afae4d9a74b46efe5d53e683791f6d2ab70d86d06d99c70b5f0a36223838fc75655ca9ee130238f9a5084f95184b88b64a30c5f05c5f5d073b2c6340643258b20bb0cb1b61b14287cd89924160358f632ee86f0bb7f3c3d8e23ecfaf63357b136b7a886f646ba6551df94e6f3c8236cb69229fd5ce2610c4b134799e452db2817a0d6"], 0x10) r1 = dup2(r0, r0) accept(r1, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) 23:13:44 executing program 0: 23:13:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockname(r2, 0x0, &(0x7f0000000040)=0xfffffffffffffed5) pipe2(&(0x7f0000000000), 0x0) readv(0xffffffffffffff9c, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xe6}], 0x1) recvmsg(r1, &(0x7f0000000280)={0x0, 0xfffffffffffffeec, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/75, 0x4b}], 0x1000000000000166, 0x0}, 0x0) pipe(&(0x7f0000000640)) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 23:13:44 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x3c90, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000140), 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r0, &(0x7f0000000800)=[{&(0x7f0000000000)="2165664426c4809d6e94b5d3402254ce582dd5e528011a06f7d35d8da606ecf4f45fcafa3fdc85bbe1b81d2b8ae2cff3edf54303b62f98ead84a6577af8c1ab1f6d43a9122bb6a503a2f46a22dcd1a205fb8a761ef788e058e1697fede6cd917cd9b99ba3a2db121e9259e3510be3dd3a2fc456e33c83986038fd7785dcd6c23a24178685b582ef2a57e18", 0x8b}, {&(0x7f0000000140)="595ddf5266f60362c7ac0e03f2a610bebcb8087fb1d56e3e7a9d9dfb604fca16aa885a3b2e5e0c5a3f3db12c90474db7b1ac0495475d111d2bc50d208fae17220c3f64a1974cf1b6d5f9e43ff09d06184419", 0x52}, {&(0x7f00000001c0)="2400006081b772da99a9842e2cf84786dd2a30654dd7862629192af1b1b1600e1fe1eeeb31effd2666199b99103a451adb505ee845edb38bffe38ad8860ce6cd1285e30d23f3d4a15a584523a33c97d3bbc6d8c54be15aace86884a75b62912637ef78f52527c9ecbf0cd2d4280ec5e5d2b60f639cd58b554b08653e88d01903b9522d248df8e09bf6efbaae1526cc940b0e67a1ce26735f9789794fb5f1763c7f3cf57e855cc944564cccb6448115854afedcba5eff263001b8825d1d72efd9d94e3e894fd088e8", 0xc8}, {&(0x7f0000000380)="d5413f42c433410fc27e16222326b47eedcd33bac2de55918e63d31bed0fe63742edbb4f929ae68780e371eec54921e578c2984231deae1f6f80af98dc96b1e7e535ed75d1313aaba06910291fc528cfd81e286e4fd93b93c775fa8f1477cbebce4d9eb9239a469f153b395a06ac8963d580a1442c4db5b872cd985dff0bb28d62de4d92da1fc6e19d8ce02df2ba11b40ea397f42983354aff6314528e19b3a825c173286edcfeabb428038fdb14bb745df58e740a0b9736add1308b5f966d5c3397b5a5fe2cba6d341b60566e42fddbafa275f1c7d3e8", 0xd7}, {&(0x7f0000000480)="86449ee979586d3daa3579f2aed5e057cfc240f4e3667eac18bca6a806682cf48e46c95dcfd2a2bcd51951c851dd4317656887c6b889efa2dcd9fcff61f230aca4b55834e5f1528fc97928f5a78e1891f3aa934add535ae42f34b8edf3147a256189e9059c7a425715fe38344176cb7e84a23eed556da0eeb59e4b406fb5493d657079", 0x83}, {&(0x7f0000000540)="58325a57cc5b337bd179a28bd6622f7c98d2e2e61735b77265235bc9091ecf95a3392238901e048ab1570c88fb0624f7a68a0416b7da20266355ffbbc69c3e40e007ea1dd253b39b98d7e93b7ba844a459d721824850cbe9dca4252af5f4b05584983ba8505a6a807b9b85bc8a422045e3407d82b8830fc89028ef01b0c787207fec3948ac8dacaddf04dd332c066e21b4d0ced06c696aa4fb0820bc814dc6b78f8c72fe8f5cb769040180e391d1c30d5a72d6d9d2a3f5766a3cf8015e7681669e156f70e50a6603c1561f034de1ad34a744", 0xd2}, {&(0x7f0000000640)="64eb2513755a3701df179397dcf9b47fb6c9ad73794c918ba187f997b447eed78772cac59c076dedeec52aaee03079d28d4f3234605f88972d69c9a08cec1c3621edc2dfa4958f9bbc99716a54227480febc3855d61121122a0347573b7c53173f3e740b61efe91facee0a2d94ffd647f186c090737f1f80ef6b175e097539f60de77b109267feb2479312f1f891451d8fefe02516fe2cd77e5885d526dd68f60513dd4d13f885c73dd0822431d257a27f65ad557156e2bcc27b96c316e163cbe2d8ac11f4566c4de0ae94e327f83dad6b141fcdff97fbd13dc224ac1d017c092693653a358cdf79ff2ef6a40f18d5058d112991ca9267435b", 0xf9}, {&(0x7f00000000c0)="13063644ce9f8986", 0x8}, {&(0x7f0000000740)="ecc6391a7151797ef8a83acc7ce3379b2ce4469540af99a05c851ef5a201c016ef5a732ab66dce98b62964b6e22b058e33a577b4cc8ab92c7833807fdfd815b8bd7c1fbb586a051412ddb00653d24f28d97810f4569988db617312365eb760fa26aea4459f6c3ab48858b50af28f032ed6741a8ef8e2324a17b7a7cffef5e3f80a5cc2c44ab96042952a88b8f5b21d3d60e1c42ce5d3dfa97ad401550381df074aa614fbbff85f6e86fb90c5345a9cf38bec35770c29478932c3a6c80255", 0xbe}], 0x9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f00000002c0)="0aced0d4665163f2de625d693c0416866f208f1590baaf5147e02be6f32137a998bc197ebb7d80455ee0e776a873a9369ecf94abffd077bda81854a3ed98200848fcce", 0x43) getuid() chown(0x0, 0x0, 0x0) chown(0x0, 0x0, 0x0) dup(r2) open(0x0, 0x0, 0x0) connect$unix(r0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x810, 0xffffffffffffffff, 0x0, 0x0) 23:13:44 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) ptrace(0x2, r0, &(0x7f00000001c0), 0x0) 23:13:44 executing program 1: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x3c) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)='b', 0x347fff08) writev(r0, &(0x7f0000000240), 0x1000000000000295) ftruncate(0xffffffffffffff9c, 0x7) 23:13:44 executing program 0: 23:13:45 executing program 0: 23:13:45 executing program 4: syz_emit_ethernet(0x66, &(0x7f00000000c0)) 23:13:45 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2fac14"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) 23:13:45 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000070e00)='./file0\x00', 0x38, 0x0) 23:13:45 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) bind$unix(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="01002e2f66696c65300020ebf52cda5134ed67f5c9e62b1e56fc7020583f07a7755d69fae0601bb2cee20a8a68c3ebf6ac6e2109fa6a681b7cc7281a55423d7d"], 0xa) rmdir(&(0x7f00000000c0)='./file0\x00') fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) clock_getres(0x0, &(0x7f0000000140)) 23:13:45 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r0, 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x10) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xc) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000240), 0x0) semop(r5, &(0x7f0000000240), 0x6) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r5, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) lchown(&(0x7f0000000200)='./file0\x00', r2, r6) r7 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0x10, r7, 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r7, &(0x7f0000000080)='./file0\x00') 23:13:45 executing program 4: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0}, 0xc) 23:13:46 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x2) r0 = open(&(0x7f0000000180)='./file0\x00', 0xf02d651891181286, 0x100) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x14180, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = getuid() r3 = semget$private(0x0, 0x2, 0x20) r4 = socket(0x18, 0x1, 0x0) listen(r4, 0x0) bind$inet6(r4, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0xc) r6 = getuid() setreuid(0x0, r6) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000002c0)={{0x2a, r2, r5, r6, 0x0, 0x20, 0xffda}, 0x1, 0x10001, 0x74a7}) setreuid(0x0, r2) r7 = socket(0x18, 0x1, 0x0) listen(r7, 0x0) bind$inet6(r7, &(0x7f0000000480)={0x18, 0x3}, 0xc) r8 = socket(0x18, 0x1, 0x0) r9 = socket(0x18, 0x1, 0x0) listen(r9, 0x0) bind$inet6(r9, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$sock_int(r9, 0xffff, 0x1002, &(0x7f0000000380), &(0x7f00000003c0)=0x4) listen(r8, 0x0) bind$inet6(r8, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xffffffffffffff72) r11 = socket$inet6(0x18, 0x3, 0x8) getpeername(r11, &(0x7f0000000200)=@in, &(0x7f0000000440)=0xc) fchownat(r1, &(0x7f0000000080)='./file0\x00', r2, r10, 0x54eccfa2a72090b7) openat(r0, &(0x7f0000000100)='./file0\x00', 0xfa6a075897e14347, 0x0) mknod(&(0x7f0000000340)='./file0\x00', 0x10, 0xd55) 23:13:46 executing program 4: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) r1 = getuid() setreuid(0x0, r1) r2 = getgid() chown(&(0x7f00000004c0)='./file0\x00', r1, r2) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) shutdown(r3, 0x0) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000080)=@un=@abs, 0x8, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/178, 0xb2}, {&(0x7f00000001c0)=""/119, 0x77}, {&(0x7f0000000240)=""/111, 0x6f}, {&(0x7f00000002c0)=""/127, 0x7f}, {&(0x7f0000000340)=""/17, 0x34a}], 0x5, &(0x7f0000000400)=""/78, 0x4e}, 0x6) fcntl$dupfd(r0, 0x0, r0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 23:13:46 executing program 0: r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x20) __clone(0x0, &(0x7f0000000040)) shmctl$IPC_RMID(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x400008, 0x20) fcntl$getown(r0, 0x5) 23:13:46 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0xc11, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) pread(r2, &(0x7f0000000080)="439e5e03bc2333130ef00acf7071fcbd70aa85f2e849e325fb6bae2bbe822f37e49d77270601af4489fe779e17fa4fa69a684c735713c14d18f8aaf44419b8bde123a18260c2cafbf0817789bce73db1fd8e0dee5ce1a4aae533ecd6f043d542998c5937bb0b2bc9aa3fe0f3", 0x6c, 0x7ff) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6, 0x90, r1, 0x0, 0x800) 23:13:46 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) setsockopt(r1, 0xb3f, 0x81, &(0x7f00000000c0)="6c2512de95c10e1b847926b1ed982565a2b3e29c9d23cece9cfe6c9a8eae6962f081911371d3c9fa41b26d019e290c28c2a365019008d25184aa9ca5c4aa4dfb59805aaa576814d52bd0be3e65796201c0ba4e90fe4dedff8a99bfacd8614d66b5774c3dc87dceeac4e85bafe6ffac7aea22fa572054ac91cec6dd5d2bd18883c0b27603e3717a2251dc5e00c8b0d1c9d8e08844e5e4ca", 0x97) open$dir(&(0x7f0000000040)='./file0\x00', 0x208000, 0x80) ðbÇ 0¾ °k¡)ÉO=!õ-5<[ à·­\ÌßàÀ(¤ÁˆïšZAFÏÆyí1WBú½¿Œå‚t¡@;ˆxP£üû2哱芥"1úOi³äÝPx^˜Òy€„ÚìÁ˜#J50ë'd!ûú¼hÌ,=Œ 𬹛p º•n<³?vEvÀ ½É-@IMY4õ’h¼ÏPõ1ó³W6G?6ˆ`å`ùmy_ò‘B¦É²û\Ú5¯¡û¹&ßã|\òZŸªÜÉÆÂx«%®…¬wŸÓ%[ 95.0109380] execve_loadvm: check exec failed for ./file0, error 62 23:13:46 executing program 5: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0xc0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fsync(r3) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa0b00, 0x32) r5 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0xa267ef5b2b25aa84, 0x25) poll(&(0x7f00000001c0)=[{r2, 0x8}, {0xffffffffffffffff, 0x100}, {r5, 0x130}, {r2, 0x104}], 0x4, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x1410, r4, 0x0, 0x3) _lwp_exit() r6 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r6) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) getuid() getegid() 23:13:46 executing program 4: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2004, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x0) shmdt(r1) shmdt(r1) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x210, r2, 0x0, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) connect$unix(r3, &(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x8) [ 95.0610128] execve_loadvm: check exec failed for ./file0, error 62 23:13:46 executing program 1: r0 = _lwp_self() r1 = _lwp_self() _lwp_wakeup(r1) r2 = _lwp_self() _lwp_unpark_all(&(0x7f0000000040)=[r0, 0x0, r1, r2], 0x4, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x84000000001f, 0x3, 0x0) r4 = socket(0x18, 0x1, 0x0) listen(r4, 0x0) bind$inet6(r4, &(0x7f0000000480)={0x18, 0x3}, 0xc) paccept(r4, 0x0, &(0x7f00000000c0), 0x40000000) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) [ 95.3915066] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 846 command syz-executor.0) [ 95.4215394] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 846 command syz-executor.0) 23:13:46 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) write(r0, &(0x7f00000000c0)="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", 0x801) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) lchown(0x0, 0x0, 0x0) geteuid() lchown(0x0, 0x0, 0x0) r1 = getuid() r2 = socket$inet6(0x18, 0x10000000, 0x4) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000a80), &(0x7f0000000ac0)=0xc) setreuid(0x0, r1) geteuid() r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000900)={0x0, 0x0}, &(0x7f0000000940)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r7 = socket$inet6(0x18, 0x20000000, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r7, 0x29, 0x69, &(0x7f0000000a40)={{0x18, 0x0, 0xffffdde4, 0x2}, {0x18, 0x2, 0x8001, 0x106b}, 0xfff9, [0x2, 0xffffffaa, 0x80, 0x4, 0x9, 0x5da8, 0x7, 0x1f]}, 0x3c) r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f0000000240), 0x6) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r8, 0x0, 0x0) setsockopt(r5, 0x7, 0x90c, &(0x7f0000000980)="cfd4951f2a147340c41908b6009cdb5f9b0a24c7112754a0334026bad8a5316aeec3191ba595c49c96bf2649806a9401aa20c30846b8730fffb10064f5737cbb10f1b568a6f49a2995aed0405547002d80ac102fe89da2527ead0d92558fad7f172b7718ce1a1db80fface97f944c1640336fbc886d95debfb7378a9508b1f9ffc8ee5eebf6656780a7cad8c060ed391b994c516e84f255c326cf2bc4084d653f9478cf088637d765bf62d", 0xab) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r9, r6, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) chown(0x0, r4, r9) paccept(r5, &(0x7f0000000b00)=@in6, &(0x7f0000000b40)=0xc, 0x70000000) 23:13:47 executing program 1: geteuid() readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000140)}], 0x1) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000100)='./file1\x00', 0x80000, 0x3) r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockname$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00') [ 95.7720866] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 992 command syz-executor.3) [ 95.8722144] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 992 command syz-executor.3) [ 95.8922359] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 992 command syz-executor.3) 23:13:47 executing program 0: setrlimit(0x5, &(0x7f0000000180)) __clone(0x3d6754903930c474, 0x0) r0 = dup(0xffffffffffffff9c) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x195) 23:13:47 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fchmodat(r0, &(0x7f0000000140)='./file0\x00', 0x50, 0x200) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = dup(r0) mknod(&(0x7f0000000300)='.\x00', 0x1000, 0x0) fsync(r1) 23:13:47 executing program 3: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r0, &(0x7f0000000340)='./file0/file0\x00', 0x1) nanosleep(&(0x7f0000000040)={0x47fffffff, 0x40000000000}, &(0x7f0000000180)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) open(&(0x7f0000000140)='./file0\x00', 0x1040000, 0x4b51f27de5b9f212) open(&(0x7f0000000000)='./file0/file0\x00', 0x400260, 0x0) r1 = shmget(0x1, 0x4000, 0x48c, &(0x7f0000000000/0x4000)=nil) r2 = shmget$private(0x0, 0x2000, 0x2cca856ae0f74a15, &(0x7f0000ffb000/0x2000)=nil) msgrcv(r2, &(0x7f00000000c0)={0x0, ""/67}, 0x4b, 0xdfd0d65ffd5fb2ea, 0x1000) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0x0) shmctl$SHM_UNLOCK(r1, 0x4) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) chdir(&(0x7f00000002c0)='./file0/file0\x00') mlockall(0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r3, 0x0, 0x1f3) getuid() getegid() 23:13:47 executing program 4: stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x110602, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="7d577bb2f4962f4ad2390c26ccfd7c3a4af35320068ff4d95c26be4cd3bf672b87ed528e00"/49, 0x1002f}], 0x100000000000004d, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) r3 = socket$inet6(0x18, 0x2, 0x4) close(r3) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) fchdir(r2) [ 95.9423059] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 992 command syz-executor.3) 23:13:47 executing program 5: socket$inet(0x2, 0x1, 0x7f) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r0, &(0x7f0000002a80), 0x0) r2 = _lwp_self() _lwp_wakeup(r2) _lwp_wakeup(r2) writev(r1, &(0x7f0000001980), 0x1000000000000206) 23:13:47 executing program 4: r0 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x4, 0x11, r0, 0x0, 0x0) mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0) 23:13:47 executing program 0: munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r0 = semget$private(0x0, 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000180)) semctl$GETNCNT(r0, 0xc99b3b8a93e1dd6d, 0x3, &(0x7f0000000140)=""/209) semop(r0, &(0x7f0000000000)=[{0x1, 0x3f, 0x800}, {0x0, 0x8001, 0x1800}], 0x2) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5) 23:13:47 executing program 1: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r0, 0x0, 0x0) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x400000, 0x2c) rmdir(&(0x7f0000000140)='./file0\x00') r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r2, 0x0, 0x0) renameat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000100)='./file0/file0\x00') execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 23:13:48 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0xc11, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = socket(0x2, 0x40000000, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) write(r2, &(0x7f0000000140)="6a48841b9ec84a05b187638657c0e2845706c9ebeca6f014e9b658addd6386833f8d87bbe960ea00d1371087e5e3f722caa894d1ebc8b471937fcf3e9d76adecd3e75bb259d6ec5315fac9fbc74ecda5cadf4aec80a916f671c7e81bb9ed99bc0b7003e81371d4972cbdd857619d025c163389550d07ba35ba31d6bf2126893cd19922bda6241cdad33969153c54a819e9d94e4600c8b7f72ac821958528727e29ebba5169ba6a02cd5514c00972e9de38c6cc44ad35b45bf643dce990771528e08608ce14f176a52e4bd20c7f", 0xcd) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) r4 = socket(0x18, 0x1, 0x0) listen(r4, 0x0) bind$inet6(r4, &(0x7f0000000480)={0x18, 0x3}, 0xc) fcntl$dupfd(r3, 0x0, r4) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) r5 = socket$inet(0x2, 0x0, 0x5) paccept(r5, &(0x7f0000000000)=@in6, &(0x7f0000000080)=0xc, 0xe0000000) 23:13:48 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fchmodat(r0, &(0x7f0000000140)='./file0\x00', 0x50, 0x200) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = dup(r0) mknod(&(0x7f0000000300)='.\x00', 0x1000, 0x0) fsync(r1) 23:13:48 executing program 3: mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) r0 = __clone(0x0, 0x0) r1 = shmget$private(0x0, 0x1000, 0x80, &(0x7f0000fff000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x1000)=nil, 0x3000) shmctl$IPC_RMID(r1, 0x0) getuid() r2 = socket$inet(0x2, 0x40000003, 0x0) getsockopt$sock_timeval(r2, 0xffff, 0x100b, 0x0, 0x0) r3 = socket$inet(0x2, 0x40000003, 0x0) getsockopt$sock_timeval(r3, 0xffff, 0x100b, 0x0, 0x0) r4 = fcntl$dupfd(r2, 0xc, r3) r5 = getpgrp() r6 = shmget(0x2, 0x2000, 0x20, &(0x7f00002e9000/0x2000)=nil) r7 = geteuid() r8 = getgid() r9 = getuid() setreuid(0x0, r9) r10 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r12 = msgget$private(0x0, 0x0) msgrcv(r12, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r12, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a380f0cef24dbb70002ec2fc141959100"/52], 0x31, 0x800) msgrcv(r12, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r14 = semget$private(0x0, 0x7, 0x0) semop(r14, &(0x7f0000000240), 0x0) semop(r14, &(0x7f0000000240), 0x6) semctl$SETVAL(r14, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r14, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r15, r13, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r16 = getuid() r17 = getegid() msgctl$IPC_SET(r12, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r15, r16, r17, 0x8, 0x6}, 0x9a97, 0x9, r10, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r18 = __clone(0x0, 0x0) ptrace(0x9, r18, 0x0, 0x0) ptrace(0x26, r18, &(0x7f00000001c0), 0x0) ptrace(0x1, r18, 0x0, 0x0) shmctl$IPC_SET(r6, 0x1, &(0x7f0000000040)={{0xf253, r7, r8, r9, r17, 0x10f, 0x3}, 0x10000, 0x8, r18, r5, 0x2, 0x8, 0x3}) r19 = getgid() fchown(r4, r9, r19) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x2000) ptrace(0x9, r0, 0x0, 0x0) wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000000000), 0x0) r20 = msgget$private(0x0, 0x2d) msgget$private(0x0, 0x200) msgsnd(r20, &(0x7f0000001200)=ANY=[@ANYBLOB="01000000000000002e1100b0dff60d417bc6e86d7fcf409def1a1fc1ed341c5533b89b0603ae37a960fe2c09c110ff00f45709d664539e1e381f3507a2f81a0000000000000005656da02489672db6d19f37405111e97aa998473f0e8d1e8f3b32b99730931041cfd6c2df99a9d60031c125814bb6ee11e303000000b33d0000000049ad4ae89462fcf5fa3b57806356cdb615f058b0fed6706a4d152ed0cea438f8387c3440ba6ba9cc08452fc04250db61cf3bcacfe9d34b6a31de9d05a5615416a1e222dcba8dee9f0cdc7527d27e8a15b700000000840bb43ae35a7c4600000000cd846e9ea6bfe963e86814a576b24813ddfa8130a07188e9bd51cc3778f63e5e23fa327326484829f3f7769669e325cd2485e172bf12"], 0x44b, 0x800) wait4(0x0, 0x0, 0x738c6348e5e6f7c4, 0x0) msgctl$IPC_STAT(r20, 0x2, &(0x7f0000000040)=""/74) wait4(0x0, 0x0, 0x2, 0x0) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) [ 96.9337668] execve_loadvm: check exec failed for ./file0, error 62 23:13:48 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) readv(r2, &(0x7f0000002500)=[{&(0x7f0000000180)=""/224, 0xe0}, {&(0x7f0000000380)=""/213, 0xd5}, {&(0x7f0000000000)=""/48, 0x30}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000000080)=""/55, 0x37}, {&(0x7f0000000280)=""/107, 0x6b}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/120, 0x78}], 0x8) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0xffffffffffffff0f}], 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r0, 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0) 23:13:48 executing program 1: setrlimit(0xb, &(0x7f0000000000)) r0 = paccept(0xffffffffffffffff, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc, 0x40000000) open(&(0x7f0000000440)='./file0\x00', 0x20000, 0x102) readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/232, 0xe8}, {&(0x7f00000001c0)=""/69, 0x45}, {&(0x7f0000000240)=""/184, 0xb8}, {&(0x7f0000000300)=""/248, 0xf8}], 0x4) [ 96.9838384] execve_loadvm: check exec failed for ./file0, error 62 23:13:48 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[], 0x0, 0x0}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x3, 0x0, 0x1}, 0xc) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r2 = dup2(r1, r0) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0xfffffffffffffea6, 0x0}, 0x0) 23:13:48 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000140)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) write(r0, &(0x7f0000000200)="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", 0xfe58) 23:13:49 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x1000488, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) r2 = getppid() ptrace(0x1ff, r2, &(0x7f0000000080), 0x3ff) ptrace(0x5, r1, &(0x7f0000000000), 0x0) [ 97.6648458] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1547 command syz-executor.0) [ 97.6848846] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2060 command syz-executor.3) 23:13:49 executing program 3: r0 = shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x4000) getdents(r1, &(0x7f0000000100)=""/154, 0x247) getdents(r1, &(0x7f0000000280)=""/170, 0xaa) mlockall(0x1) 23:13:49 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x4, 0x1a11, r0, 0x0, 0xffffffffffffffff) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = __clone(0x400, 0x0) ptrace(0x9, r2, 0x0, 0xcf46) wait4(0x0, 0x0, 0x0, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) r4 = socket(0x18, 0x1, 0x0) listen(r4, 0x0) bind$inet6(r4, &(0x7f0000000480)={0x18, 0x3}, 0xc) accept(r4, 0x0, &(0x7f00000000c0)) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) readv(r3, &(0x7f0000000480)=[{&(0x7f0000000040)=""/38, 0x26}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/153, 0x99}, {&(0x7f0000000380)=""/246, 0xf6}, {&(0x7f0000000280)=""/171, 0xab}], 0x5) shmget(0x3, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) fcntl$lock(0xffffffffffffff9c, 0x8, &(0x7f0000000140)={0x1, 0x2, 0x5acc, 0xfffffffffffffffa, r2}) ptrace(0x5, r2, &(0x7f0000000000), 0x0) [ 97.7349481] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2060 command syz-executor.3) 23:13:49 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') rmdir(&(0x7f0000000200)='./file0\x00') r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockname(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000100)=0x8) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) 23:13:49 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socket(0x2, 0x2, 0x0) pipe2(0x0, 0x0) socket(0x2, 0x2, 0x0) pipe2(0x0, 0x0) socket(0x2, 0x2, 0x0) pipe2(0x0, 0x0) socket(0x2, 0x2, 0x0) r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) fcntl$getflags(r0, 0x1) pipe2(0x0, 0x0) socket(0x2, 0x2, 0x0) pipe2(0x0, 0x0) socket(0x2, 0x2, 0x0) pipe2(0x0, 0x0) socket(0x2, 0x2, 0x0) pipe2(0x0, 0x0) socket(0x2, 0x2, 0x0) pipe2(0x0, 0x0) socket(0x2, 0x2, 0x0) pipe2(0x0, 0x0) __clone(0x0, 0x0) [ 97.9652866] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1524 command syz-executor.4) [ 97.9752998] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1547 command syz-executor.0) [ 98.1655792] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1524 command syz-executor.4) 23:13:49 executing program 0: open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x300113, 0x100) r1 = getuid() setreuid(0x0, r1) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x400000020000000) wait4(r2, &(0x7f0000000100), 0x72, &(0x7f0000000040)) r3 = msgget$private(0x0, 0x36) msgrcv(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000002fd0ec66642fb66c00000000000000"], 0x4d, 0x0, 0x1000) msgsnd(r3, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r4 = getuid() r5 = getuid() setuid(r5) r6 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r9 = semget$private(0x0, 0x7, 0x0) semop(r9, &(0x7f0000000240), 0x0) semop(r9, &(0x7f0000000240), 0x6) semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r9, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, r8, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r5, 0xffffffffffffffff, 0x0, r10}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r13 = semget$private(0x0, 0x7, 0x0) semop(r13, &(0x7f0000000240), 0x0) semop(r13, &(0x7f0000000240), 0x6) semctl$SETVAL(r13, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r13, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r14, r12, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r15 = getegid() r16 = __clone(0x0, 0x0) ptrace(0x9, r16, 0x0, 0x0) ptrace(0x24, r16, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000200)={{0x6, r4, r10, r12, r15, 0x80, 0x6}, 0x7, 0x1fd, r16, r2, 0x1, 0x5, 0xb89, 0x100}) chown(&(0x7f0000000080)='./file0\x00', r1, r15) r17 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0xb810b2729f5dd1fd, r17) 23:13:49 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) r0 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r1, 0x0, 0x0) unlinkat(r1, &(0x7f0000000140)='./file0\x00', 0x667fa6f306b467e4) getgid() r2 = semget$private(0x0, 0x3, 0x20) open$dir(&(0x7f0000000240)='./file0\x00', 0x508, 0x44) semctl$GETNCNT(r2, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r0, 0xffffffffffffffff, 0x0, r3, 0x10}, 0x0, 0xa6}) open$dir(&(0x7f0000000100)='./file0\x00', 0x208240, 0x0) 23:13:49 executing program 2: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2004, 0xffffffffffffffff) link(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file0\x00') r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x0) fcntl$setstatus(r0, 0x4, 0x40) [ 98.2156522] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1442 command syz-executor.1) [ 98.3558548] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1294 command syz-executor.5) [ 98.7063701] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1294 command syz-executor.5) 23:13:50 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{0x3, 0x2}, {0x0, 0x8d}}) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x141}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mknod(&(0x7f0000000140)='./file0/file0\x00', 0x8000, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') symlink(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='./file0\x00') 23:13:50 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x20) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4000040000080242, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 23:13:50 executing program 3: setrlimit(0x9, &(0x7f00000001c0)) socket(0x1f, 0x3, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x1) chroot(&(0x7f0000000000)='./file0\x00') [ 98.9867805] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1758 command syz-executor.5) 23:13:50 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) fcntl$getown(r0, 0x5) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x141}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mknod(&(0x7f0000000140)='./file0/file0\x00', 0x8000, 0x0) execve(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000001c0)=[&(0x7f0000000100)='\x00', &(0x7f0000000180)='+!\x00'], &(0x7f0000000280)=[&(0x7f0000000200)='%\'\x00', &(0x7f0000000240)='\x00']) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') [ 99.1169904] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1758 command syz-executor.5) 23:13:50 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) recvmsg(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1, 0x0}, 0x0) r3 = socket(0x6, 0x0, 0x46) connect$inet(r3, &(0x7f0000000200)={0x2, 0x3}, 0xc) recvmsg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/215, 0xd7}], 0x1, 0x0}, 0x40) pipe2(&(0x7f0000000000), 0x1000000) writev(r0, &(0x7f0000000740), 0x295) getsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000040)=""/36, &(0x7f00000001c0)=0x24) 23:13:50 executing program 3: r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x80000000, r0, &(0x7f0000000000), 0x401) __clone(0x0, &(0x7f0000000040)="18343f1fa86960c90fd1c902a93d2aefa56e0c1706cd422b169104d32cd16fcb8277f451b72882d9d700f850fa676c053d4e8b010054a63ead030abe8e4bac905a1f923a7cc056604309d4d88591e3d8be6bb8cfd08bcb961aaaab5c391836127edc0a8b106b5772b9eaced567210c69bac1f75d0493295d543435a7c0f9d2d1a539be784589bfb1539ae42134de6358447385615d2da3be99f2") getpgid(r1) r2 = __clone(0x0, 0x0) wait4(r2, 0x0, 0x5, 0x0) wait4(r2, 0x0, 0x1, &(0x7f00000001c0)) ptrace(0x1, r1, &(0x7f0000000100), 0xffffffff) [ 99.3873715] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1947 command syz-executor.5) [ 99.3973875] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1442 command syz-executor.1) 23:13:51 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) symlink(&(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000100)='./file0/file1\x00') mkdir(&(0x7f0000000240)='./file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 23:13:51 executing program 2: chroot(&(0x7f0000000080)='.\x00') r0 = __clone(0x1800, 0x0) ptrace(0x9, r0, 0x0, 0x0) [ 99.5676370] execve_loadvm: check exec failed for gXh`%se fJLEXhc&6GZ" w`()[4PSV ]P#QgGh[.|?\&u}k dT2{j"2br$xp4;u5&YK(x"$0xffffffffffffffff}) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) shmget(0x0, 0x4000, 0x100, &(0x7f0000ff9000/0x4000)=nil) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) 23:13:51 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10e9000000000080ffff0000030000c6ea042e23b27daaf15a6d63b649a10b114e3203f85523a3d296b2bfedd6536574a25603717e9f20e63420b2891e921394f42fe8e4fa49eb38febc"], 0x4a}, 0x0) r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) r1 = paccept(r0, &(0x7f0000000040)=@in, &(0x7f0000000100)=0xc, 0x20000000) recvfrom$inet6(r1, &(0x7f0000000180)=""/212, 0xd4, 0x41, &(0x7f0000000280)={0x18, 0x3, 0x5, 0x10001}, 0xc) r2 = socket(0x18, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000340)="f75cdcc5e5fbad1f7f6663", 0xb}], 0x1) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) pipe2(&(0x7f00000002c0), 0x3400000) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000140)="4e0652ba57528283b33cb58ec9bea650e147f866110a66b8d126a97c67101c017f3917d34f3b81b149031429f193b1644f22e3578bb45f88", 0x2af}], 0x1) 23:13:51 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000240)='./file0\x00', 0x23f) getgroups(0x7, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) setgroups(0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000180)) semctl$GETNCNT(r1, 0xc99b3b8a93e1dd6d, 0x3, &(0x7f0000000140)=""/209) semop(r1, &(0x7f0000000040)=[{0x0, 0x1ff}], 0x1) chown(&(0x7f0000000500)='./file0\x00', 0x0, r0) setuid(0xee01) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f00000001c0)='./file0\x00', 0x0) [ 100.0483479] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2788 command syz-executor.5) [ 100.0683751] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2788 command syz-executor.5) 23:13:51 executing program 5: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffdf}, 0x0) r1 = _lwp_self() _lwp_setname(r1, &(0x7f0000000040)='&$\\\x00') chroot(&(0x7f0000000000)='./file0\x00') madvise(&(0x7f0000001000/0x600000)=nil, 0x600000, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000002040)=""/4096) [ 100.1885486] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2788 command syz-executor.5) 23:13:51 executing program 4: setrlimit(0x9, 0x0) wait4(0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) __clone(0x0, 0x0) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000180)='./file0\x00') 23:13:51 executing program 1: chmod(&(0x7f0000000080)='./file0\x00', 0xa2) r0 = open(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) recvfrom(r0, &(0x7f0000000000)=""/29, 0x1d, 0x2, &(0x7f0000000040)=@in={0x2, 0x3}, 0xc) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0xa11, r1, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080), 0x10000000000003a7, 0x2000) r2 = msgget$private(0x0, 0x0) msgrcv(r2, 0x0, 0x0, 0x0, 0x0) msgsnd(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000000000001d716fb72fb5b330343d956826dd4a402c12110e8e23bdf273cd41da0bff1c2ab33d39bfd61af768cf0821f1aeeabbebaa273e676810266646a0ff59135ae5474f76ba55c2fcd32948455c1b45d562a7ce007ac3105d768b3b45645bb967d8fb772c08eec38b0438fe6e7af6bf58d366ef4103bc9c82003e0b83df2fc8b7ebdf5e51e28b559a1e8d36fa23292bfa37a9eb75697ff9451d65c5c0e226ca20c61e174667d3503a360c9057000e0c0a3cb0f28d644e60e23563b4ed93eb1575f1742440"], 0x7d, 0x800) msgrcv(r2, 0x0, 0x0, 0x0, 0x0) r3 = getuid() setreuid(0x0, r3) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x400000020000000) wait4(r4, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r5 = msgget$private(0x0, 0x36) msgrcv(r5, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r5, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r6 = getuid() r7 = getuid() setuid(r7) r8 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r11 = semget$private(0x0, 0x7, 0x18) semop(r11, &(0x7f0000000240), 0x0) semop(r11, &(0x7f0000000240), 0x6) semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r10, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r7, 0xffffffffffffffff, 0x0, r12}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r13, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r15 = semget$private(0x0, 0x7, 0x0) semop(r15, &(0x7f0000000240), 0x0) semop(r15, &(0x7f0000000240), 0x6) semctl$SETVAL(r15, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r15, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r16, r14, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r17 = getegid() r18 = __clone(0x0, 0x0) ptrace(0x9, r18, 0x0, 0x0) ptrace(0x24, r18, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000200)={{0x6, r6, r12, r14, r17, 0x80, 0x6}, 0x7, 0x1fd, r18, r4, 0x1, 0x5, 0xb89, 0x100}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r19, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r21 = semget$private(0x0, 0x7, 0x0) semop(r21, &(0x7f0000000240), 0x0) semop(r21, &(0x7f0000000240), 0x6) semctl$SETVAL(r21, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r21, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r21, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r22, r20, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) getgroups(0x3, &(0x7f00000000c0)=[r12, 0xffffffffffffffff, r22]) r24 = socket(0x18, 0x1, 0x0) listen(r24, 0x0) bind$inet6(r24, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$SO_PEERCRED(r24, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0}, 0xc) r26 = __clone(0x0, 0x0) ptrace(0x9, r26, 0x0, 0x400000020000000) wait4(r26, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r27 = msgget$private(0x0, 0x36) msgrcv(r27, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r27, &(0x7f00000017c0)=ANY=[@ANYBLOB="0200000000000000c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb694b517364ef2d01296def498ef8471e5c76934765679a2fffd8b1ccbfa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d5794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"], 0xb8, 0x800) r28 = getuid() r29 = getuid() setuid(r29) r30 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r31, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r33 = semget$private(0x0, 0x7, 0x0) semop(r33, &(0x7f0000000240), 0x0) semop(r33, &(0x7f0000000240), 0x6) semctl$SETVAL(r33, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r33, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r33, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r34, r32, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r30, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r29, 0xffffffffffffffff, 0x0, r34}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r35, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r37 = semget$private(0x0, 0x7, 0x0) semop(r37, &(0x7f0000000240), 0x0) semop(r37, &(0x7f0000000240), 0x6) semctl$SETVAL(r37, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r37, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r37, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r38, r36, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r39 = getegid() r40 = __clone(0x0, 0x0) ptrace(0x9, r40, 0x0, 0x0) ptrace(0x24, r40, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r27, 0x1, &(0x7f0000000200)={{0x6, r28, r34, r36, r39, 0x80, 0x6}, 0x7, 0x1fd, r40, r26, 0x1, 0x5, 0xb89, 0x100}) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0xe3e, r3, r23, r25, r34, 0x1, 0x4}, 0x8, 0xffffffffffffff1a, 0x0, r41, 0x80000001, 0xfff, 0x8000, 0x5}) 23:13:52 executing program 3: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1c00004) bind$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8) writev(r0, &(0x7f0000001540)=[{&(0x7f00000000c0)="fcb71f3b79067ab084eed289df897e420a49343f5bf8b498747ad2cb5b2cde7d7393851b85ee9ce2a6", 0x29}, {&(0x7f0000000100)="294b6fac46b1cb99969a2392b8e960ba268d10d9b16b0f398dfa71742cb9b1c187b3490eb7401727327bd4c4268249bde5bce3b7fe4c02e8c4441ff99a92f5d740990ffa92a2331278d11c7f50931cb0d7337e1c1b7c2238a9545cf1e00aa76e0ce3803ea9a96c6aab98e832e321544a221c91260d60601db5adbe709cae088febf3a61745e6a6b2ffb4ae5f0f1b6c4ff60fd6840acc77c6498a3b7b91290d06249055d01f4652ee6dd05f0f6dc374018a8040d1fbe2eb00f5275d93023d049bea4ee72d3eb0d2fd8fe3564f97430c51c9d0b86fccb2875861696f5e0743f0d50241bb4ae4745f4e3f32081efe7da472d9228bd8ddbe", 0xf6}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001280)="4360246585a8efbefde98fc7c1431b4ce5c4dc9a867e2b957d6d8033ede19d1e134e4b06f490aa5143054d8315516c0a6d9598684ea0f85d54ae1605fc1bb6663a40d8607fc504c5021324aace4f01463f841443df1087a0331f8d3f02f73201df50ae31f0e12a6858cdd9ee859e823442463c682b4a2044d86935798710a17edf27276f72db36", 0x87}, {&(0x7f0000001200)="3b900aae7e427876562fc2a08efba294245f98625648ae7d", 0x18}, {&(0x7f0000001340)="d74dcfdd4b09882cba45b23a8279af69ca4fecccdee46627c7e0b779fdfdb4734650191f83875ae5cff4724ba7b8b4b29b66af6560db59cbba76dd569a8b8a8591336f51a1d8681b724352e92c7c53dcc47cd57cbec797fa4452a7cd8bc2d7051abf65fb1831bc582bf994b4493d6077204f3b82399c0547509729962457077abeefce34f39fdc4fcb747a9c0e4916bdd02d", 0x92}, {&(0x7f0000001400)="97c5368c25bd397b696e52881dc4fc85a7c3640c556af69a94b1632da600a57e999a07af02fa0e083a72a5f11d0047dbe8b0e3e08d16eed0fb3c456c1e14efddf9a8a4f7397511b2641dfad23eb2e9b3ca8e7384de954dce61f31f524a6944190fc3c9683e55c750e9505f040d8f0f06113ce93c79b8aa27ce04a2920582622b251383f94f4ef70fdd70bbe0f56fe01e51b13ce0d172f19f46b4654fd541151b7868f24a8085a13d4e56", 0xaa}, {&(0x7f00000014c0)="b6b1125e92772e75ba3bae0a5159ab30596351", 0x13}, {&(0x7f0000001500)="79ec09ca02185e386dd351d6d9", 0xd}], 0x9) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setown(r0, 0x6, 0x0) 23:13:52 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) pwritev(r1, &(0x7f0000000200)=[{&(0x7f0000000140)="88dcfb5489ff9a32d2a387c53466a1cf46e6edb125bf62330684f344ade3ee7569d1ea8cdad21fd6cd74cc4c544d53766bfbe8241a815af1d677ad90e4f8f1020ea0f2d3e7d65dafb1efc9784c1344c435ca8b2f0c32e629d0656490951d50fa57e6449c32ef188b5bfd6c7d37691a2f27b8e94ccb1ae60e1dd02f98f3462d1f62aca49bb898803a485e07a850175eda663c173e2ac9e4a378fb4ffa35bcdfdf3bb60fe4c732e0272fac5c859f12", 0xae}, {&(0x7f0000000080)="f14a9704445599ad1200a9963856147252ff6fa4f00b453b7149c8b132ffb1da540378eaaf6e4a56eb5ad3c32eda0cc50c6fddda752f3de2dda8efd2025ca189f0bf58e45804252d99ebc3108b26fbaa385ecbc49dcadb74cec4211bf0ea260d41d2ea10", 0x64}], 0x2, 0x8001) rmdir(&(0x7f0000000040)='./file0\x00') dup(r1) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000240)="9a00ab416e535f281601250ba603c40b4498e8cd4243121c60e3c9c1eb50e314cce63772b7db4a4519c2a1b6d334c5dead8644e1f3868c93a9a63d44776ede5622449d7bd7ee18949f3a223bdd83153c8488dfde5006294a9fe040959732b4f2adb82f541e3e5aeb2166094f9cf53c4fb6790dc87e59016e82cf2dc90ce100cd0c9f86a591338afe05eba84085240f483a480c2c0f06ced777dea568b52b42e0891b0631c0e5f55414432e2971ca7c5079077e2a95da5ee48da494f981d34a464d45d47bfb94399e47bfc8c715d050a75df40c8f0273ed77783ed52f123d5d50", 0xe0) fsync(r0) [ 100.7293527] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2003 command syz-executor.4) 23:13:52 executing program 2: r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt(r2, 0x5, 0x5, &(0x7f0000000000)=""/6, &(0x7f0000000040)=0x6) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r1, &(0x7f0000000280)={0x0, 0xfffffffffffffdbf, &(0x7f0000000240)=[{&(0x7f00000002c0)="172bbcbe02ca25a6428c6dc4a5b222e4edfc3e5b3b9817d71ef21c28b1ff2011b199d6d02a10d46618d7a434e41eb139f9ef433bfdd803f4b5ab8cfedd4d1af40359c79d25a712098d1884fed0c7336ae6e3bb9ad4488a9c272695f88793fa0253bddc2b553f7b2a4a0d24b59d3da1ffea6fe46f9dd6ab215841d03370b0d2e097442e0866cb4f1105894343d7f0e10f70d121a8ce6829eb46341802c64bf43731d834cd505d059f0e10478e9122de9be43a3aaf8a26670959232449feaef863f7a577eeb46f8e398cc1ffd55141678b010500329bdf6b55ec0c56d2ffc6966047c81f98eb45"}, {&(0x7f0000000440)="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"}], 0x0, &(0x7f0000000540), 0x40}, 0x0) 23:13:52 executing program 3: r0 = socket(0x2, 0x10000000, 0x1a) bind$inet(r0, &(0x7f0000000000)={0x2, 0x2}, 0xc) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000380)) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[], 0x0) 23:13:52 executing program 1: readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000140)}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2(&(0x7f0000000080), 0x1000000) pipe(&(0x7f00000000c0)) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='.\x00') 23:13:52 executing program 3: bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) r1 = socket$unix(0x1, 0x3, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0/../file0\x00'}, 0x13) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r2, 0x0, 0x0) fsync(r2) [ 101.5505539] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2003 command syz-executor.4) [ 101.6006257] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2449 command syz-executor.3) [ 101.6206579] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2449 command syz-executor.3) 23:13:53 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) socket$inet(0x2, 0x40000002, 0xfb) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xd0942, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000380)=""/102400, 0x19000}], 0x1) 23:13:53 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = socket(0x1, 0x7, 0x1b) dup2(0xffffffffffffff9c, r1) socket(0x2, 0x1, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) socket(0x1, 0x10000000, 0xe0) 23:13:53 executing program 3: mkdir(&(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x1, 0x100) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f00000000c0)) renameat(r0, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000100)='./file1\x00') renameat(r0, &(0x7f0000000040)='./file1\x00', r0, &(0x7f0000000500)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') _lwp_create(&(0x7f0000000340)={0x8, &(0x7f0000000240)={0x20078010, &(0x7f00000001c0)={0x400f0027, 0x0, {[0x4, 0x6e5, 0xff, 0x5]}, {0x4, 0x2, 0x1}, {0x80000000, 0x100, ',&@%\x00'}}, {[0x4, 0x358, 0x1, 0xfffffffa]}, {0x22aa700000000000, 0x9, 0x1}, {0x0, 0x10000, '\x00'}}, {[0x101, 0x401, 0x5, 0x3133b6bf]}, {0x9, 0x9, 0x4}, {0x0, 0x3f, '//\'\x00'}}, 0x40, &(0x7f0000000000)) fcntl$getown(r0, 0x5) 23:13:53 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x80034, 0x0) socket$inet6(0x18, 0x3, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) 23:13:53 executing program 5: sync() pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000040)=""/123, &(0x7f00000000c0)=0x7b) pwritev(r1, &(0x7f00000002c0)=[{&(0x7f0000000100)="43cdb285808f173d6dcc9f91d1472e1210b4d46b7a16b15b0841407d7ae0003a9cfb6cb41f8adc2ebe4748ced9cdbdef4568253a20d4c21783f2e32ba17fb0dba5f8ea379ab9faa07b92b422af31ea370c043d7f83b1f08bccc8ca35f6fc128b33326767b906d6f3b7c0bbb8e0f6ca6fd104fb3cbcfe3d222b8590afa039dbc7337f01c0dd420a4f52d6d492068d8d85e9fc", 0x92}, {&(0x7f00000001c0)="b4fd4f0e29b16da4eddad86db763c13885c9971b5c122a0a9fb34650577ff970170ae3a16c66f6a279cead8ef57eb7a47be969338b372fb786c90991f76d890dc6aa1494e945515863adf434dd82d0dd36a8d479f4edee438a0d2c1c6932681884b76073086fc87e81e603a3ad03ea307367bccd7b17db68c4fe207793ec84b260466c602e7be83bc61e1387ec606e146a01e2021eb7da4389ded39a72dc684dfb2ece43baa90555d9d5d9fa3315e14c3b3846ef7681ed28dc8fa82069b36e", 0xbf}, {&(0x7f0000000280)="eeb220d286d663ede48cc077373bd2be1519bb72c69a38f656339fac9308318cb675869c132f109470cdadfef0ec9029c4be29ff9f8dc497", 0x38}], 0x3, 0x6) r2 = semget$private(0x0, 0x2, 0x20) semctl$GETPID(r2, 0x1, 0x4, &(0x7f0000000300)=""/71) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000380)={{0x18, 0x0, 0x7, 0x1c}, {0x18, 0x3, 0x7}, 0x4646, [0xb721, 0x6, 0x80000000, 0x10001, 0x9, 0xd5, 0x4, 0xffff]}, 0x3c) r3 = semget$private(0x0, 0x716e3a0f7adb2c24, 0x4) semop(r3, &(0x7f00000003c0)=[{0x2, 0xfcf, 0x800}, {0x2, 0x7ff, 0x1000}, {0xb5c3facbdc77075a, 0x8000, 0x1000}, {0x2, 0x1000, 0x800}, {0x1, 0x4, 0x800}, {0x4, 0xd8, 0x1000}, {0x5, 0x4e90, 0x1800}, {0x1, 0xe2c3, 0xb741747cc3b87a64}, {0x7, 0x3, 0x800}], 0x9) pipe2(&(0x7f0000000400)={0xffffffffffffffff}, 0x400000) r5 = open$dir(&(0x7f0000000480)='./file0\x00', 0x400200, 0xd) renameat(r4, &(0x7f0000000440)='./file0\x00', r5, &(0x7f00000004c0)='./file0\x00') r6 = dup(0xffffffffffffff9c) getsockopt$inet_opts(r6, 0x0, 0x1, &(0x7f0000000500)=""/94, &(0x7f0000000580)=0x5e) sync() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0xc) r10 = getgid() getgroups(0x3, &(0x7f0000000680)=[r8, r9, r10]) r13 = accept$inet6(0xffffffffffffffff, &(0x7f00000006c0), &(0x7f0000000700)=0xc) fchmod(r13, 0x18) r14 = getpgid(r7) getpgid(r14) r15 = semget(0x2, 0x0, 0x5) semop(r15, &(0x7f0000000740)=[{0x5d305d2ff9fa59d0, 0x2000, 0x1000}, {0x1, 0x2, 0x1000}, {0x4, 0x8, 0x1800}, {0x7, 0x101, 0x1000}, {0x3, 0x2, 0x1400}, {0x1, 0x1}], 0x6) r16 = socket(0x2, 0x2, 0x3) setsockopt$inet_opts(r16, 0x0, 0x3, &(0x7f0000000780)="3b14cbd4b3a598b432fb1a509f1cb44a0b7f17db54060cbaa37c9d20e0a0f62a7cda423dce761ee1a5e558265c2d4312b53560fc9ecd6da02803686826a08b411ba2624f30279c1aed9c68bce0a105b9d976c8335b935a59f3ebb30c89b65e316a4d46184e30b2cc0c6b7d50fcf647514d8acae602a9182d7d06e5da7f", 0x7d) r17 = paccept(0xffffffffffffff9c, &(0x7f0000000800)=@in6, &(0x7f0000000840)=0xc, 0x60000000) connect$inet6(r17, &(0x7f0000000880)={0x18, 0x0, 0xee, 0x802}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) r19 = getegid() getsockopt$sock_cred(r13, 0xffff, 0x11, &(0x7f0000000900)={0x0, 0x0, 0x0}, &(0x7f0000000940)=0xc) getgroups(0x5, &(0x7f0000000980)=[r11, 0xffffffffffffffff, 0xffffffffffffffff, r8, r11]) getgroups(0x5, &(0x7f00000009c0)=[0xffffffffffffffff, 0xffffffffffffffff, r9, 0x0, 0x0]) r23 = __clone(0x0, 0x0) ptrace(0x9, r23, 0x0, 0x400000020000000) wait4(r23, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r24 = msgget$private(0x0, 0x36) msgrcv(r24, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r24, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r25 = getuid() r26 = getuid() setuid(r26) r27 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r28, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r30 = semget$private(0x0, 0x7, 0x0) semop(r30, &(0x7f0000000240), 0x0) semop(r30, &(0x7f0000000240), 0x6) semctl$SETVAL(r30, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r30, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r30, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r31, r29, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r27, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r26, 0xffffffffffffffff, 0x0, r31}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r32, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r34 = semget$private(0x0, 0x7, 0x0) semop(r34, &(0x7f0000000240), 0x0) semop(r34, &(0x7f0000000240), 0x6) semctl$SETVAL(r34, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r34, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r34, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r35, r33, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r36 = getegid() r37 = __clone(0x0, 0x0) ptrace(0x9, r37, 0x0, 0x0) ptrace(0x24, r37, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r24, 0x1, &(0x7f0000000200)={{0x6, r25, r31, r33, r36, 0x80, 0x6}, 0x7, 0x1fd, r37, r23, 0x1, 0x5, 0xb89, 0x100}) setgroups(0x9, &(0x7f0000000a00)=[r18, r19, r20, r11, r21, r22, r12, r36, r12]) 23:13:53 executing program 0: setregid(0x0, 0xffffffffffffffff) r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) r1 = socket$inet(0x2, 0x20000000, 0xc5) fcntl$dupfd(r0, 0x0, r1) r2 = msgget(0x1, 0x620) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240), 0x0) semop(r6, &(0x7f0000000240), 0x6) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r6, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r7, r5, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r8 = getuid() setreuid(0x0, r8) r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x400000020000000) wait4(r9, &(0x7f0000000000), 0x10, &(0x7f0000000680)) r10 = msgget$private(0x0, 0x36) msgrcv(r10, &(0x7f0000000380)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000567b46d57622bea24bed99f1e613b0bfa81941f06112027c685890d0435f58cc616609d3b642d1f3ccbcb1d5d0579eb90c0d9e4c133a94566c8ca43cc020854431b4c795d324a754366dbd96ac7a94e1dd865ade26b48835df094da2e039cfdd281ddcac5566a941b9"], 0x4d, 0x0, 0x1000) msgsnd(r10, &(0x7f00000004c0)=ANY=[@ANYBLOB="0200000000000000c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28e8c4725709c616f0d11ae8d44f09b328f22b85be10c5ec8cb20bea5dc6bb4a37dd0949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a0000000000000000"], 0xb8, 0x800) r11 = getuid() r12 = getuid() setuid(r12) r13 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r14, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r16 = semget$private(0x0, 0x7, 0x0) semop(r16, &(0x7f0000000240), 0x0) semop(r16, &(0x7f0000000240), 0x6) semctl$SETVAL(r16, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r16, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r17, r15, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r12, 0xffffffffffffffff, 0x0, r17}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r18, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r20 = semget$private(0x0, 0x7, 0x0) semop(r20, &(0x7f0000000240), 0x0) semop(r20, &(0x7f0000000240), 0x6) semctl$SETVAL(r20, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r20, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r20, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r21, r19, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r22 = getegid() r23 = __clone(0x0, 0x0) ptrace(0x9, r23, 0x0, 0x0) ptrace(0x24, r23, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r10, 0x1, &(0x7f0000000200)={{0x6, r11, r17, r19, r22, 0x80, 0x6}, 0x7, 0x1fd, r23, r9, 0x1, 0x5, 0xb89, 0x100}) r24 = __clone(0x0, 0x0) wait4(r24, 0x0, 0x5, 0x0) r25 = getpgid(r24) r26 = __clone(0x0, 0x0) wait4(r26, 0x0, 0x5, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0x9, r3, r7, r8, r17, 0x80, 0xcd}, 0x6, 0x100, r25, r26, 0xb34e, 0x0, 0xfffffffffffffff7, 0x73}) 23:13:54 executing program 4: r0 = socket(0x22, 0x3, 0x0) recvfrom(r0, 0x0, 0x0, 0x841, 0x0, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f00000000c0)=0xc) r1 = socket(0x18, 0x20000004, 0x6) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0x2) getsockopt$sock_int(r1, 0xffff, 0x1000, &(0x7f0000000080), &(0x7f0000000040)=0x4) 23:13:54 executing program 2: r0 = open(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0xa11, r2, 0x0, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) r4 = socket(0x18, 0x1, 0x0) listen(r4, 0x0) bind$inet6(r4, &(0x7f0000000480)={0x18, 0x3}, 0xc) r5 = accept$inet(r4, &(0x7f0000000140), &(0x7f0000000180)=0xc) paccept(0xffffffffffffffff, &(0x7f00000001c0)=@in6, &(0x7f0000000200)=0xc, 0x10000000) r6 = socket(0x18, 0x1, 0x0) listen(r6, 0x0) bind$inet6(r6, &(0x7f0000000480)={0x18, 0x3}, 0xc) r7 = socket(0x18, 0x1, 0x0) listen(r7, 0x0) bind$inet6(r7, &(0x7f0000000480)={0x18, 0x3}, 0xc) r8 = socket(0x18, 0x1, 0x0) listen(r8, 0x0) bind$inet6(r8, &(0x7f0000000480)={0x18, 0x3}, 0xc) r9 = getpgrp() r10 = geteuid() r11 = __clone(0x0, 0x0) ptrace(0x9, r11, 0x0, 0x400000020000000) wait4(r11, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r12 = msgget$private(0x0, 0x36) msgrcv(r12, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r12, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r13 = getuid() r14 = getuid() setuid(r14) r15 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r18 = semget$private(0x0, 0x7, 0x0) semop(r18, &(0x7f0000000240), 0x0) semop(r18, &(0x7f0000000240), 0x6) semctl$SETVAL(r18, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r18, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r18, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r19, r17, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r14, 0xffffffffffffffff, 0x0, r19}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r20, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r22 = semget$private(0x0, 0x7, 0x0) semop(r22, &(0x7f0000000240), 0x0) semop(r22, &(0x7f0000000240), 0x6) semctl$SETVAL(r22, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r22, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r22, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r23, r21, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r24 = getegid() r25 = __clone(0x0, 0x0) ptrace(0x9, r25, 0x0, 0x0) ptrace(0x24, r25, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r12, 0x1, &(0x7f0000000200)={{0x6, r13, r19, r21, r24, 0x80, 0x6}, 0x7, 0x1fd, r25, r11, 0x1, 0x5, 0xb89, 0x100}) sendmsg$unix(r3, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="9398eaa3fd3ed99dfafce8dc359e120f77604dba02ea5e137fd39bee90681b7e6897a3e6b7620ac57568aa806a0ac6f000"], 0x1, &(0x7f00000000c0)=[{&(0x7f0000000040)="f3849a74dcdd809a1021238a8b50f524f0cce067f016ec04bf6cc11682fb583ea523db2eead17162a52ac10b11712493eb96", 0x32}], 0x1, &(0x7f0000000240)=[@rights={0xfffffffffffffe3e, 0xffff, 0x1, [r5, r2, r20, r6, r7, r0, r8]}, @cred={0x20, 0xffff, 0x2, r9, r10, r19}], 0x50, 0x2}, 0x200) 23:13:54 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) fcntl$lock(0xffffffffffffffff, 0xf, &(0x7f00000000c0)={0x2, 0x2, 0x7f, 0x6, r3}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2c583c10d9823a45, 0x10, r1, 0x0, 0x0) r4 = __clone(0x0, 0x0) wait4(r4, 0x0, 0x5, 0x0) fcntl$setown(r0, 0x6, r4) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r5 = socket(0x18, 0x1, 0x0) listen(r5, 0x0) bind$inet6(r5, &(0x7f0000000480)={0x18, 0x3}, 0xc) mmap(&(0x7f00001cb000/0x4000)=nil, 0x4000, 0x1, 0x818, r5, 0x0, 0x6) 23:13:54 executing program 4: r0 = socket(0x840000000002, 0x3, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) setsockopt$sock_timeval(r1, 0xffff, 0x100b, &(0x7f0000000040)={0xb5e, 0xf57}, 0x10) sendto$inet(r0, &(0x7f0000001640)="44a116f7e7780ad4ee5676f4c4ff320c90c62caf", 0x14, 0x0, &(0x7f0000001740)={0x2, 0x0}, 0x10) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) accept$unix(r2, 0x0, &(0x7f0000000000)) [ 103.7738241] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1803 command syz-executor.1) 23:13:55 executing program 1: r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) r2 = __clone(0x0, 0x0) wait4(r2, 0x0, 0x5, 0x0) fcntl$setown(r1, 0x6, r2) setsockopt(r0, 0x1000000029, 0x33, 0x0, 0x0) getsockopt(r0, 0x29, 0x2e, 0x0, 0x0) shmget(0x0, 0x2000, 0x20, &(0x7f0000ffe000/0x2000)=nil) [ 103.8238983] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1803 command syz-executor.1) 23:13:55 executing program 3: mknod(&(0x7f0000000140)='./bus\x00', 0x2080008006, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x20, 0x0) unlink(&(0x7f0000000100)='./bus\x00') r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) dup2(r1, r0) 23:13:55 executing program 0: socket$inet6(0x18, 0x3, 0x0) r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockname(r0, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) 23:13:55 executing program 0: open$dir(&(0x7f0000000100)='./file0\x00', 0x110602, 0x0) r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) r1 = accept(r0, &(0x7f0000000040)=@in, &(0x7f00000000c0)=0xc) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="7d577bb2f4962f4ad2390c26ccfd7c3a4af35320068ff4d95c26be4cd3bf672b87ed528e00"/49, 0x31}], 0x1, 0x0) 23:13:55 executing program 1: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xfff}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}) r0 = paccept(0xffffffffffffff9c, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000edffffff00"/85], &(0x7f0000000100)=0x55, 0xb6abbb19261450bd) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000140)={{0x18, 0x2, 0x2, 0x6}, {0x18, 0x3, 0x43, 0x5}, 0x74ec, [0x9, 0x103, 0x4, 0x6, 0x5, 0x1c, 0x3, 0x4]}, 0x3c) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7, 0x0}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 23:13:55 executing program 3: r0 = socket(0x1f, 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYRES16=r1, @ANYRESOCT=r0], 0x2) 23:13:55 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200601, 0x415a9da3542f34f8) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = socket(0x10, 0x1, 0x4) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000200)={0x18, 0x0, 0x4, 0x100001}, 0xfffffffffffffcdb) fcntl$dupfd(r2, 0x14, r1) r3 = socket$inet6(0x18, 0x40000000, 0x5) getrusage(0x0, &(0x7f0000000100)) accept$inet6(r3, 0x0, &(0x7f0000000040)) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010006}) 23:13:56 executing program 5: rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00') rmdir(&(0x7f0000000140)='./file1\x00') 23:13:56 executing program 1: r0 = socket(0x10, 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)=@in, 0xc, &(0x7f0000000300)=[{&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/43, 0x2b}, {&(0x7f00000003c0)=""/234, 0xfffffffffffffe20}, {&(0x7f0000000740)=""/90, 0x5a}, {&(0x7f00000002c0)=""/49, 0x31}], 0x5, &(0x7f00000004c0)=""/126, 0x7e}, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x80, 0x80) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000200)="eaf43e4a933bd7a472b7e2699e73a50e474556cfb71c8ff370666336223ad776106d34e9519901b76a6eb3c2babff0cc5f21c496227f684a7149295c9f6329ea129951624fcb833042b53057dd74b6fd1b5a91545903027ee17107e064cc514812b82a913306050d24ccd484e8df4de84da2c273d88dae88b03284756fa14948", 0x80}, {&(0x7f0000000580)="ed63a317de952cea73220bba96daabae358f8ac69fae7ffc308afff74044066141edb4e5cde0da0296b1cc48cc2bdb5d0f39b69609f4de9501e6c1eb2f8578dc1acd749aa4ec0bd2d9bca0dd521f4b0b9bf3a41ee77389335b4d4238f44ab7823191fd03b4", 0x65}, {&(0x7f0000000040)="2498f2d84c9e03900d", 0x9}, {&(0x7f0000000600)="96b1db685735d6deee5a94ba38805411de89ded26ab22dc83b5c8e55457cb49124ebcad9b902d0032dab134028c01bc6052949fdff83a72b27c7e66927ffe2bc639d6b5427c32516241304277ea7671072b1ef2e2891af6329b59bc72653d9683d623031cf38cb50c6efce8f3508e97803aa01b6aeaba2e612fec3273f30718717f275eb2eda1727772a3a9969dc811b92e742753f5035ef77c1dbaeaed51b244c895355e0dcec703d91d959e53b5c170c6d681c6ebef363e722c85b76549f04265e1d9ca665b8a060e79918e366570730be0884fa537c5c6a346302522ee6097fb547", 0xe3}], 0x4) recvmsg(r0, &(0x7f0000000280)={0x0, 0xfffffffffffffeec, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/75, 0x4b}], 0x1000000000000166, 0x0}, 0x0) 23:13:56 executing program 4: open$dir(&(0x7f00000000c0)='./file0\x00', 0x4e3365e4e95ebbe, 0x20) msgget(0x3, 0x40) nanosleep(&(0x7f0000000040)={0x7ff, 0x9}, &(0x7f0000000080)) r0 = _lwp_self() _lwp_wakeup(r0) r1 = _lwp_self() _lwp_wakeup(r1) _lwp_wakeup(r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r3, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0x10, r4, 0x0, 0x0) mknodat(r4, &(0x7f0000000140)='./file0\x00', 0x80, 0x0) compat_50__lwp_park(&(0x7f0000000000)={0x5, 0xfffffffffffffff8}, r0, &(0x7f0000000100)=0x7fffffff, 0x0) 23:13:56 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x4) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0x10000) 23:13:56 executing program 2: r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x0, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r2 = msgget$private(0x0, 0x259) msgsnd(r2, &(0x7f0000000340), 0x0, 0x0) wait4(r0, 0x0, 0x4, 0x0) 23:13:56 executing program 5: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r3 = socket(0x18, 0x1, 0x0) r4 = socket(0x18, 0x1, 0x0) listen(r4, 0x0) bind$inet6(r4, &(0x7f0000000480)={0x18, 0x3}, 0xc) r5 = socket(0x18, 0x1, 0x0) close(0xffffffffffffff9c) listen(r5, 0x0) bind$inet6(r5, &(0x7f0000000480)={0x18, 0x3}, 0xc) poll(&(0x7f0000000080)=[{r4, 0x40}, {r5, 0x10}, {0xffffffffffffff9c, 0x20}], 0x3, 0x8) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) dup(r3) ptrace(0x5, r2, &(0x7f0000000000), 0x0) 23:13:56 executing program 0: mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xed) bind$inet6(r0, &(0x7f0000000080)={0x18, 0x2, 0x7, 0x58abf827}, 0xc) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x6) [ 105.1458408] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1588 command syz-executor.4) 23:13:56 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendto(r0, &(0x7f0000000080)="c96d397560ee7b3e308d", 0xa, 0x801, &(0x7f00000000c0)=@in={0x2, 0x2}, 0xc) r1 = socket$inet6(0x18, 0x1, 0x9) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) dup2(r1, r2) __clone(0x0, 0x0) __clone(0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) r3 = _lwp_self() _lwp_suspend(r3) _lwp_wakeup(r3) _lwp_kill(r3, 0x8) 23:13:56 executing program 0: __clone(0x0, 0x0) wait4(0x0, 0x0, 0x20006, 0x0) _lwp_suspend(0xffffffffffffffff) __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x20000000000000) ptrace(0x21, r0, &(0x7f0000000080), 0x1) 23:13:56 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x100000000000023d) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 23:13:57 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x18, 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) recvfrom(r2, &(0x7f0000000240)=""/51, 0x33, 0x0, &(0x7f0000000280)=@un=@file={0x2, './file0\x00'}, 0xa) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) connect$unix(r2, &(0x7f0000000000)=@abs={0x3, 0x0, 0x3}, 0x8) sendto(r1, 0x0, 0x0, 0x8, 0x0, 0x0) r4 = semget$private(0x0, 0x1, 0x0) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000000180)) semctl$GETNCNT(r4, 0xc99b3b8a93e1dd6d, 0x3, &(0x7f0000000140)=""/209) semctl$IPC_RMID(r4, 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="01002e2f6637f3b94800"], 0xa, &(0x7f00000001c0)=[{&(0x7f0000000080)="587c694089f19911fb", 0x9}, {&(0x7f00000000c0)="faf2d84b1b5e92fb28a64017f03a1ff5c9bcd911e8823c42d9b8f27cd0afadc05fd87662308d901b23ffd75a88aa46bb89b69c381d6fbb465320de065083716261a1b3ac45c783f4ddd6b24540f5c58820d232dfd24b247f527eba09e1840f26c22b041dc0e285f84fc55cc25ef4fbe83e158e548bb0f585c7d08dcc6b78ca93dbe9ee79f7cbdda5b728032d22b835c6fc6c486e9bd6f5533330bce910762b15c6edf91606a9a5e707c8a992d2392d871788bc7510682ba34ec8324e66d2e2e27e698133d09f0e8519e2e6eb", 0xcc}], 0x2, 0x0, 0x0, 0x408}, 0x200) recvmsg(r0, &(0x7f00000026c0)={0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000002480)=""/184, 0xb8}], 0x1, 0x0}, 0x0) 23:13:57 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = semget$private(0x0, 0x3, 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x1d, &(0x7f0000000040)="1900b882", 0x4) 23:13:57 executing program 3: _lwp_create(&(0x7f0000000100)={0x2, &(0x7f0000000080)={0x0, &(0x7f0000000000)={0x4, 0x0, {[0x50000000, 0xafea, 0x7, 0x7]}, {0x8000, 0x7f, 0x2}, {0x400, 0x200, ']\x00'}}, {[0x800, 0x7fff, 0x4, 0x1e3f]}, {0x7, 0xffff}, {0x8, 0x1f, '&$&\x00'}}, {[0x9, 0x6, 0x8, 0x1000]}, {0x100, 0x7c5, 0x6}, {0x1ff, 0x9, '.\\&\x00'}}, 0x40, &(0x7f0000000180)=0x0) _lwp_kill(r0, 0x7ff) socketpair(0x18, 0x3, 0xfa, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) getrlimit(0x0, &(0x7f0000000240)) r3 = semget$private(0x0, 0x4, 0x8) semctl$GETVAL(r3, 0x4, 0x5, &(0x7f0000000280)=""/131) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0xc) r5 = fcntl$getown(0xffffffffffffff9c, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000003c0)={0x0, 0x0}, 0xc) r7 = getegid() setsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000400)={r5, r6, r7}, 0xc) _lwp_setname(r0, &(0x7f0000000440)='\xaa!:,\x00') setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, &(0x7f0000000480)={0x7f, 0x1, 0x2, 0x3, 0x802}, 0xc) setgid(r2) fchdir(r1) r8 = open$dir(&(0x7f00000004c0)='./file0\x00', 0x280, 0x80) mkdirat(r8, &(0x7f0000000500)='./file0\x00', 0x80) _lwp_getname(r0, &(0x7f0000000540)=""/4, 0x4) _lwp_create(&(0x7f0000000680)=ANY=[@ANYBLOB="20000f4000000000", @ANYPTR=&(0x7f0000000600)=ANY=[@ANYBLOB="0100000000000000", @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYBLOB="0800000001000000000000000000000001000080050000001c0000000004000033c6000000000000000000000000000004000000000000000000000000000000000000000000000000c488"], @ANYBLOB="5d0f00000400000004000000990f00000000800100000000ff0300000000000003000000000000000500000000000000a5150000000000005d00"], @ANYBLOB="0200000001010000d400000003000000c00100000000000076d600000000000001000000000000000000000000000900d1deffffffffffffaa213a2c00"], 0x180, &(0x7f0000000700)=0x0) _lwp_suspend(r9) getrusage(0x0, &(0x7f0000000740)) _lwp_kill(r9, 0x7) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000800)={0x0}, 0xc) wait4(r10, &(0x7f0000000840), 0x8, &(0x7f0000000880)) r11 = socket$unix(0x1, 0x5, 0x0) fcntl$setstatus(r11, 0x4, 0xc004e) mkdir(&(0x7f0000000940)='./file0\x00', 0x4) compat_50__lwp_park(&(0x7f0000000980)={0xffffffff, 0x1ff}, 0xffffffffffffffff, &(0x7f00000009c0)=0x87, 0x0) socket$inet6(0x18, 0x2, 0x20) getpgrp() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000a00), 0xc) 23:13:57 executing program 4: socketpair(0x2, 0x10000000, 0x0, 0x0) [ 105.8068139] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1588 command syz-executor.4) 23:13:57 executing program 4: readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000580)=""/168, 0xffffffffffffffae) mkdir(&(0x7f0000000000)='./file0\x00', 0x40) r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) 23:13:57 executing program 2: r0 = _lwp_self() clock_nanosleep(0x0, 0x2, &(0x7f0000000000)={0x68, 0x3}, 0x0) _lwp_wakeup(r0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0xffffffff) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) dup(r1) 23:13:57 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) socket(0x0, 0x0, 0x0) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x8b260bdf23335cda, 0x22) [ 106.3576244] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1918 command syz-executor.5) 23:13:58 executing program 3: open(&(0x7f0000000200)='./file0\x00', 0x2070e, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) setsockopt$sock_int(r1, 0xffff, 0x3004, &(0x7f0000000040)=0x6, 0x4) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) fchmod(r0, 0xafeba7a9146e2497) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000480)="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", 0x143}], 0x32f) mprotect(&(0x7f00002fb000/0x1000)=nil, 0x1000, 0x312fadbe13a9c744) 23:13:58 executing program 5: __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") r0 = __clone(0x0, 0x0) wait4(r0, 0x0, 0x5, 0x0) wait4(r0, &(0x7f0000001180), 0x40, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getgid() r2 = socket$inet(0x2, 0x4000000000000001, 0x0) clock_gettime(0x60000001, &(0x7f0000001080)) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x0}, 0xc) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r3, 0x0, 0xfffffffffffffd8f, 0x0, &(0x7f0000e68000)={0x2, 0x0}, 0x0) fcntl$dupfd(r2, 0xc, r3) sendmsg$unix(r1, &(0x7f0000000240)={0x0, 0x3d4, &(0x7f0000000340), 0x37f, 0x0, 0xfffffffffffffd57}, 0x0) setsockopt(r3, 0xf8, 0x3, &(0x7f00000010c0)="8c319d", 0x3) r4 = msgget$private(0x0, 0x0) msgrcv(r4, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r4, &(0x7f0000001100)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61b38faa10a4d9c8ba3470f0cef24dbb70002ec2fc141959100000000000000b731f7bbfd09fd66057f3cd384a30000000000000000"], 0x31, 0x800) msgrcv(r4, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) [ 106.5879644] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2489 command syz-executor.4) [ 106.8082941] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2489 command syz-executor.4) 23:13:58 executing program 0: setrlimit(0x6, &(0x7f0000000180)) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = msgget$private(0x0, 0x0) msgrcv(r2, 0x0, 0x0, 0x0, 0x0) msgsnd(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000000000001d716fb72fb5b330343d956826dd4a402c12110e8e23bdf273cd41da0bff1c2ab33d39bfd61af768cf0821f1aeeabbebaa273e676810266646a0ff59135ae5474f76ba55c2fcd32948455c1b45d562a7ce007ac3105d768b3b45645bb967d8fb772c08eec38b0438fe6e7af6bf58d366ef4103bc9c82003e0b83df2fc8b7ebdf5e51e28b559a1e8d36fa23292bfa37a9eb75697ff9451d65c5c0e226ca20c61e174667d3503a360c9057000e0c0a3cb0f28d644e60e23563b4ed93eb1575f1742440"], 0x7d, 0x800) msgrcv(r2, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000240), 0x0) semop(r5, &(0x7f0000000240), 0x6) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r5, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r7 = geteuid() r8 = getgid() r9 = socket(0x18, 0x1, 0x0) listen(r9, 0x0) bind$inet6(r9, &(0x7f0000000480)={0x18, 0x3}, 0xc) r10 = fcntl$getown(r9, 0x5) r11 = socket(0x18, 0x1, 0x0) listen(r11, 0x0) bind$inet6(r11, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$sock_cred(r11, 0xffff, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000440)={{0x7ff, 0x0, r6, r7, r8, 0x2, 0x3}, 0x0, 0xfffffffffffffc00, r10, r12, 0x100000001, 0x10000, 0x794, 0x9}) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000080)=@in6, 0xc, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f00000001c0)=""/190, 0xbe}], 0x2, &(0x7f0000000280)=""/170, 0xaa}, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) 23:13:58 executing program 1: clock_getres(0x9c46b94a50f7a34a, &(0x7f00000001c0)) r0 = shmget(0x2, 0x3000, 0x200, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/33) mknod(&(0x7f0000000100)='./bus\x00', 0x3a0914c44f7b802d, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x82, 0x0) pwrite(r1, &(0x7f0000000040)='l', 0x1, 0x0) utimes(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180)={{0x5, 0x7}, {0x2, 0x1ff}}) 23:13:58 executing program 3: munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x2}, 0xc) r1 = dup2(0xffffffffffffff9c, r0) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000000)=""/161, 0xa1}, {&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/250, 0xfa}], 0x3) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r2 = semget$private(0x0, 0x1, 0x0) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000180)) semctl$GETNCNT(r2, 0xc99b3b8a93e1dd6d, 0x3, &(0x7f0000000140)=""/209) semop(r2, &(0x7f0000000240)=[{0x2, 0x6, 0x1000}, {0x1, 0x0, 0x1000}, {0x4, 0x7f, 0x1000}, {0x3, 0x1, 0x1800}, {0x1, 0x401, 0x800}], 0x5) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) mmap(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0, 0x1c10, r3, 0x0, 0x7) r4 = socket(0x18, 0x1, 0x0) listen(r4, 0x0) bind$inet6(r4, &(0x7f0000000480)={0x18, 0x3}, 0xc) bind$inet(r4, &(0x7f0000000280)={0x2, 0x2}, 0xc) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 23:13:58 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x210, r0, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000640)='./file0\x00', &(0x7f00000006c0)=[&(0x7f0000000680)='$^\x00'], &(0x7f0000000740)=[&(0x7f0000000700)='-),[\\{,:\'\x00']) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x90) sendmsg(0xffffffffffffff9c, &(0x7f0000000600)={&(0x7f0000000100)=@in6={0x18, 0x3, 0x1, 0x2}, 0xc, &(0x7f0000000480)=[{&(0x7f0000000140)="c830b56652916976a7335f4f3aa2e715efc0d5748b83b8ccefdf4b0fa62a08441e17645b0834d920145fdf4598d2d5bbf345a3b2e02f5f4e0b3d7703847fe878eef3297b4817d9177ba51a76f424bf02a6007d7f02aa73fc46fc19ffc9d2d520fe84f0d67003273301e9fb73d24717b7e2460585eaeafef2fa6b1a86fbdf700477b6d61ed62f97fa4d2a65c1fc2543eaa35cb6262e419a3a342bc0e33fea209edf84b6b831279d5894d24617e9fac1bbe6e784f7a149e59504d368b65c648acdd82674163db5d5fe34c29d6675e4ee1b0ab0e3e46343945ca7d6bc72390675f60c25a3aec99d3da4b92ad64d6ab2c0ecf126d3f1ab", 0xf5}, {&(0x7f0000000240)="967a46f51f7fec060db83d24ed7a0816c2290cd8e3d355c9017be7f6f84e0da49f55164ae3ad9c", 0x27}, {&(0x7f0000000280)="b53688f9f8c9378d7900734bff5fdf8e8c7157c4a9ca3ed01d7fd0b2fb324e9742b33a408b438732fdf6ef9ab49eead2495fa2173f5e8f1caf4e797eb2e268d3c1a0f4c2e3691e48cd311df3fc8a184a5ed0e28f5354394f03a03eebea2f5ce0152b387a8e011383555ba1bc7e9b0897e2f15f943530b3e9caa07114b64bd82fd0a12813972da6336c13b8447aecf7fe9a1640caebaa788b05434db5bcc8541d80fe6b0e3ca8b10c89dd42a87d4361064f", 0xb1}, {&(0x7f0000000340)="aa574ed6c1c806f6532fd174df0518cc92ff0040d8a391f21c9b67712470a89ef604e5b51af297a0c8bee2b410d716f4bf3fdd06ba286e459bb128219d6e86d2c12d06584f54", 0x46}, {&(0x7f00000003c0)="379e949b62b1f953d3d997f88f60e2ce83fe267be377d122ca94de58c51910086c3008f3c751f17575291498d0320a02f3bd5ac2c80612fb1f9a53695f1632907dcea0389bf00b8ee692ef6beaf06093a2a33e484c23ac8fd2486957745c26381ba27ca56705bcb068b319959c7213a6de740092f55b97c89a3e8b86d9da8a346d8e31", 0x83}], 0x5, &(0x7f0000000500)=[{0xf0, 0xfffd, 0xffffffff, "2ac03336e68e657970e8d50a1a67fded9374fed88a646c9f0f59a26ae86a013714cc9285bdb3acf4f9382426b79340f882b498bdee49e0f78b879a0e46b306c62ac023188eb191fc1f1d2a569846f68bd72ccd03ed595baea567abb220fb89c41346bc168cf91273d89d38db245cd1f6efa3bec43938fc8de88279ffa64656faa9960a3196d5d8daa8a1d54480b475dcf56a2bc277dafdf99203fa9ebc36190cf0700ab7501f1110acfa7eaf430e28be49a72c4d326bfc91f9b59731eafeaf2d3ba93a4f978d36f3535874d1461c76c65fc16acbbf5c8518aa2eedfd2c"}], 0xf0}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x5, 0x10, r2, 0x0, 0x100000) clock_nanosleep(0x40000000, 0x0, &(0x7f0000000000), 0x0) 23:13:58 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="f615999dc78400007f0022c86b"], 0xd}, 0x0) mlock(&(0x7f00003ba000/0x13000)=nil, 0x13000) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/105) _lwp_self() 23:13:58 executing program 3: getgid() setgroups(0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffff9c, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x3c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)='b', 0x347fff08) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) paccept(r1, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8, 0x10000000) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="e6", 0x1}], 0x1) [ 107.1788327] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2145 command syz-executor.0) 23:13:58 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0xfffd, 0xaa3727e8644487f2, 0x4, 0x8, 0x10001}, 0xc) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) r3 = __clone(0x0, 0x0) wait4(r3, 0x0, 0x5, 0x0) setpgid(r2, r3) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x4, 0x0, &(0x7f0000000600), 0xff) 23:13:58 executing program 5: r0 = _lwp_self() _lwp_wakeup(r0) _lwp_create(&(0x7f0000001240)={0x1, &(0x7f00000011c0)={0xf, &(0x7f0000001140)={0x2, 0x0, {[0x80000000, 0x9, 0x4, 0x8001]}, {0x1, 0x1fffc000, 0x4}, {0x3, 0xc624, '-\x00'}}, {[0x4, 0x9, 0x5, 0xfff]}, {0x8, 0x100000001, 0x4}, {0x1, 0xf6, '^\x00'}}, {[0x0, 0x200, 0x200, 0xffffffff]}, {0x8, 0x3f, 0x1}, {0x0, 0x2, '\\&.}\x00'}}, 0x40, &(0x7f00000012c0)) r1 = _lwp_self() _lwp_wakeup(r1) _lwp_self() mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r2 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_timeval(r2, 0xffff, 0x100b, &(0x7f0000000000)={0xffffffff, 0xb3c}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_extract_tcp_res$synack(&(0x7f00000010c0), 0x1, 0x0) recvfrom$unix(r3, 0x0, 0x0, 0x3, 0x0, 0x0) r4 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) _lwp_wakeup(r1) connect(r4, &(0x7f0000000040)=@in={0x2, 0x0}, 0xc) r5 = _lwp_self() _lwp_wakeup(r5) r6 = _lwp_self() _lwp_detach(r6) socketpair$unix(0x1, 0x0, 0x0, 0x0) __clone(0x0, 0x0) r7 = msgget$private(0x0, 0x0) msgrcv(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdffffff000000000000000000000000000000000000000000000000000000000000000000001000"/4104], 0x1008, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001100)) msgsnd(r7, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) _lwp_wait(r5, &(0x7f0000001040)=r6) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) msgrcv(r7, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) [ 107.5593910] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1568 command syz-executor.4) 23:13:59 executing program 2: connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0}, 0x10) 23:13:59 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) wait4(0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) ptrace(0x2, r0, &(0x7f00000001c0), 0x0) 23:13:59 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getgroups(0x7, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) setgroups(0x0, 0x0) chown(&(0x7f0000000500)='./file0\x00', 0x0, r1) r3 = semget$private(0x0, 0x1, 0x0) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000180)) semctl$GETNCNT(r3, 0xc99b3b8a93e1dd6d, 0x3, &(0x7f0000000140)=""/209) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r5 = socket(0x18, 0x1, 0x0) listen(r5, 0x0) bind$inet6(r5, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0}, 0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000200)={{0xffff, r4, r2, r6, r0, 0x40}, 0x3, 0xffff, 0x400}) mknod(&(0x7f0000000280)='./file0\x00', 0x1, 0xe5e) setuid(0xee01) r7 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mkdirat(r7, &(0x7f00000001c0)='./file0\x00', 0x0) 23:13:59 executing program 2: select(0x0, 0x0, &(0x7f0000000200)={0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x306}, 0x0, 0x0) _lwp_create(&(0x7f0000000140)={0x400f0024, 0x0, {}, {}, {0x0, 0x0, '!\x00'}}, 0x0, 0x0) _lwp_create(&(0x7f00000002c0)={0x400f0022, &(0x7f0000000080)={0x2, &(0x7f0000000000)={0x6, 0x0, {[0x7, 0x2, 0x6]}, {0x1ff, 0x1, 0x5}, {0xfffffffffffffffd, 0x3, '\\:\x93@[{\x00'}}, {[0xff, 0x8, 0x8, 0x88]}, {0x1f, 0x5, 0x8}, {0x4, 0x81, '!\x00'}}, {[0x0, 0x8000, 0x80, 0x4002]}, {0x0, 0x6, 0x4}, {0x80000000, 0x8807, 'T\xcb\x17\x00\x83t\x00\xae\x9f\xc8-\x00'}}, 0x80, &(0x7f0000000100)=0x0) _lwp_continue(r0) _lwp_wakeup(r0) r1 = semget(0x0, 0x1, 0x200) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f00000001c0)=0x6) r2 = getppid() getpgid(r2) 23:13:59 executing program 0: r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) sendto(r0, &(0x7f0000000040), 0x0, 0x9, &(0x7f00000000c0)=@in6={0x18, 0x3, 0x3, 0xd168}, 0xc) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x40) r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) r2 = getuid() r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x400000020000000) wait4(r3, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r4 = msgget$private(0x0, 0x36) msgrcv(r4, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000055a3fd085f7862d80000000000000000000600"/77], 0x4d, 0x0, 0x1000) msgsnd(r4, &(0x7f00000017c0)=ANY=[@ANYBLOB="0200001000000000c2278398798fdb78d1d90ae9c564d5d544614786b8526174c64884183d887caa75d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa58"], 0xb8, 0x800) r5 = getuid() r6 = getuid() setuid(r6) r7 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r10 = semget$private(0x0, 0x7, 0x0) semop(r10, &(0x7f0000000240), 0x0) semop(r10, &(0x7f0000000240), 0x6) semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r10, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, r9, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r6, 0xffffffffffffffff, 0x0, r11}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r14 = semget$private(0x0, 0x7, 0x0) semop(r14, &(0x7f0000000240), 0x0) semop(r14, &(0x7f0000000240), 0x6) semctl$SETVAL(r14, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r14, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r15, r13, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r16 = getegid() r17 = __clone(0x0, 0x0) ptrace(0x9, r17, 0x0, 0x0) ptrace(0x24, r17, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000200)={{0x6, r5, r11, r13, r16, 0x80, 0x6}, 0x7, 0x1fd, r17, r3, 0x1, 0x5, 0xb89, 0x100}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r19 = getgid() r20 = __clone(0x0, 0x0) wait4(r20, 0x0, 0x5, 0x0) r21 = __clone(0x0, 0x0) wait4(r21, 0x0, 0x5, 0x0) r22 = getpgid(r21) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000100)={{0x6b5, r2, r11, r18, r19, 0x20, 0x80}, 0x1, 0xfffc, r20, r22, 0x0, 0xfff, 0xcc0}) [ 108.4206581] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1568 command syz-executor.4) 23:13:59 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r0 = socket(0x10, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x40) shutdown(r0, 0x2) mmap(&(0x7f00002c6000/0x3000)=nil, 0x3000, 0x0, 0x1310, r0, 0x0, 0x1000) socket(0x2, 0x2, 0x7) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r2 = socket(0x10, 0x2, 0x0) fcntl$setstatus(r2, 0x4, 0x40) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) ftruncate(r3, 0x8) 23:14:00 executing program 5: mknod$loop(&(0x7f0000000180)='./file0\x00', 0xc901, 0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setown(r0, 0x6, 0x0) r1 = socket(0x18, 0x1, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) setsockopt(r2, 0x0, 0x10001, &(0x7f00000000c0)="44fb09627134cfb804987736498036cd63470c3dffc8c64806384354a1d9d080512b864f946f19577361fa16b71aad71d80dc54d6e896d4555dc5cfcffdd6a738285be829b1e1e1e40e0da211ff4cd878934faf0847f90e10ae3905fa1e7fe9b4f59f083bfb0246b9bd1f14478237ffba5ed1632a5fd307fa85b3295604b43ad28824d24032461fe74169051f629f9b3c4bd29d95448866dffe2fecbed870782d5eefd126eaef4893ba3b8a6ad67088a9b17b240d9a300eeed9e62", 0xbb) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) fcntl$setstatus(r1, 0x4, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f0000000080)=0xc) 23:14:00 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x10a0b49, 0x0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x80, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) r1 = semget$private(0x0, 0x1, 0x0) r2 = _lwp_self() _lwp_wakeup(r2) _lwp_getname(r2, &(0x7f0000000000)=""/1, 0x1) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000180)) semctl$GETNCNT(r1, 0xc99b3b8a93e1dd6d, 0x3, &(0x7f0000000140)=""/209) _lwp_kill(r2, 0x1) semctl$GETPID(r1, 0xc35487f607dee765, 0x4, &(0x7f0000000380)=""/4096) 23:14:00 executing program 3: r0 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = msgget$private(0x0, 0x0) msgrcv(r2, &(0x7f0000001f40)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x3, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) r4 = socket(0x18, 0x1, 0x0) listen(r4, 0x0) bind$inet6(r4, &(0x7f0000000480)={0x18, 0x3}, 0xc) r5 = socket(0x18, 0x1, 0x0) listen(r5, 0x0) bind$inet6(r5, &(0x7f0000000480)={0x18, 0x3}, 0xc) r6 = socket(0x18, 0x1, 0x0) listen(r6, 0x0) bind$inet6(r6, &(0x7f0000000480)={0x18, 0x3}, 0xc) r7 = socket(0x18, 0x1, 0x0) listen(r7, 0x0) bind$inet6(r7, &(0x7f0000000480)={0x18, 0x3}, 0xc) msgsnd(r2, &(0x7f0000001080)=ANY=[@ANYPTR=&(0x7f0000000400)=ANY=[@ANYRESHEX=r3, @ANYRESHEX, @ANYRESDEC, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES64, @ANYRES32=r2], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRESDEC, @ANYRES32=r0, @ANYPTR64, @ANYRESOCT=0x0, @ANYRESDEC=0x0], @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR, @ANYPTR, @ANYRESOCT], @ANYRESHEX, @ANYPTR64, @ANYRESDEC=r7]], 0x1, 0x800) msgrcv(r2, &(0x7f0000001180)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e100"/92], 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r9 = semget$private(0x0, 0x7, 0x0) semop(r9, &(0x7f0000000240), 0x0) semop(r9, &(0x7f0000000240), 0x6) semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r9, 0x0, 0x0) r10 = socket(0x800000018, 0x3, 0x0) bind$unix(r10, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) r11 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") wait4(r11, &(0x7f0000001040), 0x40, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0}, 0x2) r14 = semget$private(0x0, 0x7, 0x0) semop(r14, &(0x7f0000000240), 0x0) semop(r14, &(0x7f0000000240), 0x6) semctl$SETVAL(r14, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r14, 0x0, 0x0) getsockopt$sock_cred(r12, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000001040)=0xc) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r15, r13, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, &(0x7f00000014c0)=0xc) setsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f0000001500)={r11, r13, r16}, 0xc) msgsnd(r2, &(0x7f0000001400)={0x3}, 0x8, 0x1000) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r17, r8, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) 23:14:00 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) lchown(0x0, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) __clone(0x2aff, &(0x7f0000000000)="171cd09fdb4c054c9774563b568efe23924f5b661ff4fecf83f086771d56bcac08d498f3ac3aa94ff0be150e819ff9d4f3985e6f8faba7e0620fbc378b4252c83dd2651a5b23ced2fcf1bef1c1df3edb7906573db4de09ab6e67f81341bd9a55218980f46c08f114e02efe964064fcf6854b2b790bf36b3f67e756eb7d6412446bef30cb979d7b5e97f729f4835d446a81ea2284b54e29be5f680ea8469718e5aa") mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0xa11, r0, 0x0, 0x0) r1 = socket$inet6(0x18, 0x20000000, 0x7) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x18, r2) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x210, r3, 0x0, 0x4) connect(r1, &(0x7f00000000c0)=@in6={0x18, 0x0, 0x3208, 0x1f}, 0xc) preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/197, 0xfffffffffffffcff}, {0x0, 0xfffffffffffffdb7}], 0x1000000000000087, 0x1) 23:14:00 executing program 2: r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) r1 = geteuid() r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x400000020000000) wait4(r2, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r3 = msgget$private(0x0, 0x36) msgrcv(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1ffffff000000000000000048eddd41b1d5cda2058900ef19b6bb511ba0e66105e2f330849fb438b9ff32bad0b6269c04ff2e2c3db73404cf08f0d24e99a004ae7b36ba35a27ce0351eaaad3e8b533874f7a9"], 0x4d, 0x0, 0x1000) msgsnd(r3, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r4 = getuid() r5 = getuid() setuid(r5) r6 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r9 = semget$private(0x0, 0x7, 0x0) semop(r9, &(0x7f0000000240), 0x0) semop(r9, &(0x7f0000000240), 0x6) semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r9, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, r8, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r5, 0xffffffffffffffff, 0x0, r10}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r13 = semget$private(0x0, 0x7, 0x0) semop(r13, &(0x7f0000000240), 0x0) semop(r13, &(0x7f0000000240), 0x6) semctl$SETVAL(r13, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r13, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r14, r12, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r15 = getegid() r16 = __clone(0x0, 0x0) ptrace(0x9, r16, 0x0, 0x0) ptrace(0x24, r16, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000200)={{0x6, r4, r10, r12, r15, 0x80, 0x6}, 0x7, 0x1fd, r16, r2, 0x1, 0x5, 0xb89, 0x100}) fchown(r0, r1, r10) setrlimit(0x9, &(0x7f0000000100)) socket$inet(0x2, 0x3, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x100c, &(0x7f0000000000)={0x8000, 0xfffffffffffff800}, 0x10) 23:14:00 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x80) unlink(&(0x7f0000000140)='./file0\x00') r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fsync(r2) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa0b00, 0x32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x1410, r3, 0x0, 0x3) r4 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r4) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) getuid() getegid() 23:14:00 executing program 2: mkdir(&(0x7f0000001600)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0100040100590000000000"], 0xa) 23:14:00 executing program 4: r0 = open$dir(0x0, 0x8040, 0x4d) writev(0xffffffffffffffff, &(0x7f0000001640)=[{&(0x7f0000000440)="a8f867032d851a", 0x129}], 0x0) r1 = __clone(0x0, 0x0) r2 = __clone(0x0, 0x0) wait4(r2, 0x0, 0x5, 0x0) r3 = __clone(0x0, 0x0) wait4(r3, 0x0, 0x5, 0x0) r4 = __clone(0x0, 0x0) wait4(r4, 0x0, 0x5, 0x0) wait4(r4, 0x0, 0x4, &(0x7f0000000180)) ptrace(0x40000009, r1, 0x0, 0xe85) r5 = __clone(0x0, 0x0) semget$private(0x0, 0x2, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x1000008, 0x80) ptrace(0x9, r5, 0x0, 0x0) fcntl$lock(r0, 0x3, &(0x7f0000000080)={0x1, 0x1, 0x81, 0x0, r5}) ptrace(0x5, r5, &(0x7f0000000000), 0x0) r6 = socket(0x18, 0x1, 0x0) listen(r6, 0x0) r7 = socket(0x18, 0x1, 0x0) listen(r7, 0x0) bind$inet6(r7, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockname(r7, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) bind$inet6(r6, &(0x7f0000000140)={0x18, 0x3, 0x8001, 0xfffffffc}, 0x7) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f00000000c0), 0xc) ptrace(0x9, r5, 0x0, 0x0) ptrace(0x9, 0x0, 0x0, 0x0) r8 = socket(0x18, 0x1, 0x0) listen(r8, 0x0) bind$inet6(r8, &(0x7f0000000480)={0x18, 0x3, 0x1, 0x20000000}, 0xc) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000000100), 0xc) lseek(0xffffffffffffffff, 0x4, 0x3) ptrace(0x10004005, 0x0, &(0x7f0000000000), 0x18) 23:14:00 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x400142, 0x0) ftruncate(r0, 0x10000) 23:14:01 executing program 2: rmdir(&(0x7f0000000000)='./file0\x00') madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) read(r1, &(0x7f0000000040)=""/189, 0xbd) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r2, &(0x7f0000000180)=""/54, 0x36, 0x400, 0x0, 0x0) 23:14:01 executing program 0: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0x1) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x6adcbe87cdd9715a, 0x40) linkat(r0, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x400) open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) 23:14:01 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$unix(0x1, 0x1, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) socketpair$unix(0x1, 0x73669b93bd4b09d3, 0x0, &(0x7f0000000000)) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) fcntl$dupfd(r1, 0xa, 0xffffffffffffff9c) 23:14:01 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088621, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{}, 0x0, 0x2}) writev(r0, &(0x7f0000000280), 0xd) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/106, 0x6a) [ 110.2233235] WARNING: module error: vfs load failed for `mcd', error 2 23:14:01 executing program 0: r0 = socket(0x1f, 0x5, 0x0) r1 = socket(0x1f, 0x5, 0x0) poll(&(0x7f00000002c0)=[{r1, 0x4}, {r0, 0x4}], 0x2, 0x3b0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) 23:14:01 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000000100)=""/105, 0x69, 0x1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) writev(r0, &(0x7f0000000040)=[{0x0}], 0x1) 23:14:01 executing program 2: r0 = shmget$private(0x0, 0x2000, 0xa0, &(0x7f0000ffe000/0x2000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt(r1, 0x0, 0x6, &(0x7f0000000140)="0100358a", 0x4) fcntl$getown(r1, 0x5) shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffc000/0x4000)=nil) shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) semget$private(0x0, 0x3, 0x1a5) r2 = semget$private(0x0, 0x5, 0x0) semctl$IPC_RMID(r2, 0x0, 0x0) semctl$GETNCNT(r2, 0x2, 0x3, &(0x7f0000000200)=""/176) getsockname(r1, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc) r3 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffa000/0x2000)=nil) r4 = shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x0) r5 = socket(0x18, 0x1, 0x0) listen(r5, 0x0) bind$inet6(r5, &(0x7f0000000480)={0x18, 0x3}, 0xc) recvfrom(r5, &(0x7f0000000000)=""/166, 0xa6, 0x41, &(0x7f0000000180)=@in6={0x18, 0x0, 0xec5, 0x4}, 0xc) __clone(0x0, 0x0) r6 = socket(0x18, 0x1, 0x0) listen(r6, 0x0) bind$inet6(r6, &(0x7f0000000480)={0x18, 0x3}, 0xc) r7 = dup(r6) r8 = accept(r7, &(0x7f00000001c0)=@un=@abs, &(0x7f0000001a00)=0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001900)={0xffffffffffffffff}) r10 = __clone(0x0, 0x0) wait4(r10, 0x0, 0x5, 0x0) r11 = getuid() setreuid(0x0, r11) r12 = getegid() r13 = socket(0x18, 0x1, 0x0) listen(r13, 0x0) bind$inet6(r13, &(0x7f0000000480)={0x18, 0x3}, 0xc) r14 = __clone(0x0, 0x0) wait4(r14, 0x0, 0x5, 0x0) r15 = getuid() r16 = __clone(0x0, 0x0) ptrace(0x9, r16, 0x0, 0x400000020000000) r17 = __clone(0x0, 0x0) wait4(r17, 0x0, 0x5, 0x0) wait4(r17, &(0x7f00000019c0), 0x20, &(0x7f0000001c00)) r18 = msgget$private(0x0, 0x36) msgrcv(r18, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r18, &(0x7f0000001d00)=ANY=[@ANYBLOB="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"], 0xb8, 0x800) r19 = getuid() r20 = getuid() setuid(r20) r21 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r22, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r24 = semget$private(0x0, 0x7, 0x0) semop(r24, &(0x7f0000000240), 0x0) semop(r24, &(0x7f0000000240), 0x6) semctl$SETVAL(r24, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r24, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r24, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r25, r23, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r21, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r20, 0xffffffffffffffff, 0x0, r25}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r26, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r29 = semget$private(0x0, 0x7, 0x0) semop(r29, &(0x7f0000000240), 0x0) semop(r29, &(0x7f0000000240), 0x6) semctl$SETVAL(r29, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r29, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r29, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r30, r28, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r31 = getegid() r32 = __clone(0x0, 0x0) ptrace(0x9, r32, 0x0, 0x0) ptrace(0x24, r32, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r18, 0x1, &(0x7f0000000200)={{0x6, r19, r25, r28, r31, 0x80, 0x6}, 0x7, 0x1fd, r32, r16, 0x1, 0x5, 0xb89, 0x100}) r33 = __clone(0x0, 0x0) wait4(r33, 0x0, 0x5, 0x0) r34 = getuid() setreuid(0x0, r34) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001940), &(0x7f0000001980)=0xc) r35 = socket(0x18, 0x1, 0x0) listen(r35, 0x0) bind$inet6(r35, &(0x7f0000000480)={0x18, 0x3}, 0xc) r36 = socket$unix(0x1, 0x1, 0x0) r37 = socket(0x18, 0x1, 0x0) listen(r37, 0x0) bind$inet6(r37, &(0x7f0000000480)={0x18, 0x3}, 0xc) r38 = __clone(0x0, 0x0) wait4(r38, 0x0, 0x5, 0x0) r39 = getuid() setreuid(0x0, r39) r40 = __clone(0x0, 0x0) ptrace(0x9, r40, 0x0, 0x400000020000000) wait4(r40, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r41 = msgget$private(0x0, 0x36) msgrcv(r41, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r41, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r42 = getuid() r43 = getuid() setuid(r43) r44 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r45, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r47 = semget$private(0x0, 0x7, 0x0) semop(r47, &(0x7f0000000240), 0x0) semop(r47, &(0x7f0000000240), 0x6) semctl$SETVAL(r47, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r47, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r47, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r48, r46, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r44, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r43, 0xffffffffffffffff, 0x0, r48}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r49, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r51 = semget$private(0x0, 0x7, 0x0) semop(r51, &(0x7f0000000240), 0x0) semop(r51, &(0x7f0000000240), 0x6) semctl$SETVAL(r51, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r51, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r51, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r52, r50, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r53 = getegid() r54 = __clone(0x0, 0x0) ptrace(0x9, r54, 0x0, 0x0) ptrace(0x24, r54, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r41, 0x1, &(0x7f0000000200)={{0x6, r42, r48, r50, r53, 0x80, 0x6}, 0x7, 0x1fd, r54, r40, 0x1, 0x5, 0xb89, 0x100}) r55 = socket(0x18, 0x1, 0x0) listen(r55, 0x0) bind$inet6(r55, &(0x7f0000000480)={0x18, 0x3}, 0xc) r56 = getuid() setreuid(0x0, r56) sendmsg$unix(r8, &(0x7f0000001a80)={&(0x7f0000001ac0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001840)=[{&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000340)="7252e9f1478efd84e6e47d33befe8caef84ed9d9f0e384951ee0ec315bdbcc3cff3eae6c52efd1947780e552dee200f0f953c6b3e298847d625fe46cdccf6c0e53891192bdbfe4b1b0b5af49928ffdcd0b749d1469fc0892dcbe", 0x5a}, {&(0x7f00000003c0)="9ce158a4fd2eac01b15c838edd2134270c4ddf41e735d7b220c01677f867b130c2fe0923a30b403222b277988c053b6aad49a1cad5d39b9fcfa3e6830f3ce76340e630c76e16e3512ef99df26244399fbee68cda123e1da4b7c6fdf49324ffc2374ba763393f42eebeec3aea3b7f2d70c027e92d3a2d7b2697fdf830de9826b9d754cd66aff60e141f0739402bb576fba52948d85bb3f99e6d7eb5c2d1064fbca0aa2ed4d5c9c4f55843608c1d99b5f15087b01a99", 0xb5}, {&(0x7f00000014c0)="c29987b9da3d19da97f8a8db51b19c90511c730242a74f69763ab19633", 0x1d}, {&(0x7f0000001500)="e4ede979fd906a5711a980be086a52a1db8c701dcec595f3b2e76d319190a361fec9af618c42cb01a5da8863dad7393a4c15f86f64b32141d43c", 0x3a}, {&(0x7f0000001540)="9e624f2ad08708aad64b7a9ace433ffc845c582f34cc8a9aea55cf70f919a252215eb242", 0x24}, {&(0x7f0000001580)="6c89415db5037858527229e7a873c17a32a36fcec72609cba07878d833be2d6d800f05632361b2d2e6f4f859fdc6ed6a936561c9c7a6d02bccd1c0666f3ecf5ffb3a61acb2ef88219843ec126b032059c392cb3eedc2e3cbb9a9b3362c8346e6100727adb4c6e6cb025f24b47945da8e0e462ccdd1ce53de8367155112c66aa9428a8417780bf3052abfbc47f1dafca1d681e3bc04bf11e8c8516c5fe4eed3382234dbcbe0d233831c00844d8b690cf60a085c36f812a3cdb08c04722d4072fd6ace312a100c59bf1a83d8325e83af93dec001ca8d", 0xd5}, {&(0x7f0000001680)="3cb4c71dbfe134d95c950ffd0d103b521c91f05220be4808eefcb52e7b8ac89705b067f5dcad962c6f07c7253b7f4ca2b4e4de1e96f4592485b51cd05a820eecf566db26ef3b4f7fdd8b580baf1fca07fa4c7a2a35b74c0a8fb53612b102a29a08bda7191a143de5d2459624c7d1ca74360c04e218e7d65b6537a50ef553b95ef434e2bcb651862f96aaf50c251e8952e19cfbe230ca76a92a4aa7e69341a1f9092003dc7a773a6eb30d08631978328d1ec656d43d4cb0a62970fb443f62392e32a5e55344e90bda3afc3abb10d125c1dfd6668c661e2e", 0xd7}, {&(0x7f0000001780)="3081f429ab8e36159ff1cc412bddfc5ac4fde127e7799674825cb58ecc8f9720c082b2c127f30de6a09acbe63d89d1f89a99c2362e2488d944193933e37681abfe8537bfa76e0214cbd4400a3845985954c7d7fb49d001585142814dca65f104fb790da8b1de335845dde74655e56750b7c1abe3e6e9c32fa1283be8aab333ffcd2d48c38cefa55c9ca4fabcc0f6e1da2fd0e0f5429f1f64", 0x98}], 0x9, &(0x7f0000001b00)=[@rights={0x28, 0xffff, 0x1, [r5, r1, r1, r5, r9]}, @cred={0x20, 0xffff, 0x2, r10, r56, r30}, @cred={0x20, 0xffff, 0x2, r10, r11, r12}, @cred={0x20, 0xffff, 0x2, r38, r39, r53}, @cred={0x20, 0xffff, 0x2, r14, r15, r31}, @rights={0x30, 0xffff, 0x1, [r35, 0xffffffffffffffff, r36, r55, r27, r37, r26]}], 0xd8, 0x5}, 0x0) shmat(r3, &(0x7f0000ffd000/0x2000)=nil, 0x2000) shmdt(r4) 23:14:01 executing program 5: getrlimit(0x5, &(0x7f0000000080)) sendto(0xffffffffffffffff, &(0x7f0000000140)="2a78cf925c0c3df1fd83932574b6d60bf1", 0x11, 0x0, &(0x7f0000000180)=@in={0x2, 0x1}, 0xc) r0 = socket(0x18, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653000ff31a299ca042e37f7a8ad6b3e910c411d6c6aa98d8851fa8a0f45ca76571b873ce0fbd6a900000041acc3cf740e70530000000000000000000000000098490d077aaf9544666aa81d54b9f85142108e909d7e3b3bbac0459f6ab0"], 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@rights={0x10, 0x7}], 0x10}, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) recvfrom$unix(r1, &(0x7f00000001c0)=""/162, 0xa2, 0x2, &(0x7f0000000280)=@abs={0x0, 0x0, 0x1}, 0x8) getsockname$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000c700000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x400000002, 0x0) close(r2) r3 = socket(0x18, 0x3, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r2, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 23:14:02 executing program 4: pipe2(&(0x7f0000000100), 0x400000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x45802d8f41a59753) write(r0, &(0x7f0000000040)='b', 0x347fff08) r2 = socket(0x1, 0x0, 0x20) r3 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x10000100000000}) getsockopt$sock_int(r2, 0xffff, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 23:14:02 executing program 4: _lwp_exit() setrlimit(0x9, &(0x7f0000000100)) socket$inet(0x2, 0x3, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getpeername$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x0) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x2000) 23:14:02 executing program 3: r0 = msgget(0x1, 0x2) msgsnd(r0, &(0x7f0000000000)={0xafed028ce8a02ddb, "ea1084d3a1ca70b6d36a3947c1fe2ac002c1912170f5a2fee69373d8868e6ed6cae6d88588f692999cb4404849"}, 0x35, 0x400) 23:14:02 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0xa) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x602, 0x0) 23:14:02 executing program 1: r0 = shmget$private(0x0, 0x2000, 0xa0, &(0x7f0000ffe000/0x2000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt(r1, 0x0, 0x6, &(0x7f0000000140)="0100358a", 0x4) fcntl$getown(r1, 0x5) shmget$private(0x0, 0x4000, 0x124, &(0x7f0000ffc000/0x4000)=nil) r2 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r2, &(0x7f0000ff9000/0x7000)=nil, 0x1000) shmget(0x2, 0x3000, 0x241, &(0x7f0000ff6000/0x3000)=nil) semget$private(0x0, 0x3, 0x1a5) r3 = semget$private(0x0, 0x5, 0x0) semctl$IPC_RMID(r3, 0x0, 0x0) r4 = socket$inet6(0x18, 0x4, 0x80) getsockname(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800"/4080], &(0x7f0000001040)=0x1002) sendto(r4, &(0x7f0000000000)="22617224c9fac8deb2624a025a1476c5dd90d6d795f87b5f516ce6bbd4f2c19a1dd3b036a4eec2384c88b604ad229bd8da8c8baa6ae9ee5948bede", 0x3b, 0xa, &(0x7f0000000040)=@in={0x2, 0x1}, 0xc) semctl$GETNCNT(r3, 0x2, 0x3, &(0x7f0000000200)=""/176) r5 = socket(0x18, 0x1, 0x0) listen(r5, 0x0) shutdown(0xffffffffffffff9c, 0x6) bind$inet6(r5, &(0x7f0000000480)={0x18, 0x3}, 0xc) socketpair(0x1f, 0x4, 0x40, &(0x7f00000011c0)={0xffffffffffffffff}) r7 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmat(r7, &(0x7f0000ff8000/0x3000)=nil, 0x1000) getsockname(r6, &(0x7f00000000c0)=@in6, &(0x7f0000001200)=0x78eb4baa) _lwp_getprivate() readlink(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)=""/146, 0x92) shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffa000/0x2000)=nil) shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x0) __clone(0x0, 0x0) 23:14:02 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) shutdown(r0, 0x2) 23:14:02 executing program 3: getgid() setgroups(0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffff9c, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x3c) r0 = getegid() r1 = getgid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240), 0x0) semop(r4, &(0x7f0000000240), 0x6) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r4, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, r3, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r8 = semget$private(0x0, 0x4, 0x0) semop(r8, &(0x7f0000000240), 0x0) semop(r8, &(0x7f0000000240), 0x6) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r8, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r9, r7, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r12 = semget$private(0x0, 0x7, 0x0) semop(r12, &(0x7f0000000240), 0x0) semop(r12, &(0x7f0000000240), 0x6) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r12, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r11, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) setegid(r13) setgroups(0x5, &(0x7f00000000c0)=[r0, 0x0, r1, r5, r9]) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r14, &(0x7f0000000040)='b', 0x347fff08) writev(r14, &(0x7f0000000180)=[{&(0x7f0000000100)="e6", 0x1}], 0x1) 23:14:02 executing program 0: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10489, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000040)='(\x00', &(0x7f0000000080)='#@\x00', &(0x7f00000000c0)='!\\\x00', &(0x7f0000000140)='+\x00', &(0x7f0000000180)='-,-\x00', &(0x7f00000001c0)='\x00'], &(0x7f0000000440)=[&(0x7f0000000240)='\x00', &(0x7f0000000280)='-.\\],.\\^\x00', &(0x7f00000002c0)=',\x00', &(0x7f0000000300)='\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='{]\x00', &(0x7f0000000400)='&\x00']) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) 23:14:02 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) readlinkat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)=""/4096, 0x1000) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xa797dbf720678ad, 0x0) fchmod(r1, 0x100) 23:14:02 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x25, 0x2b, &(0x7f0000000080)="ba858f75", 0x4) madvise(&(0x7f00002d8000/0xf000)=nil, 0xf000, 0x2) 23:14:03 executing program 2: mkdir(&(0x7f0000000040)='./control\x00', 0x54) symlink(&(0x7f00000010c0)='./file0\x00', &(0x7f0000044ff2)='./control\x00') open(&(0x7f0000000640)='./control\x00', 0x0, 0x0) 23:14:03 executing program 4: setrlimit(0x9, &(0x7f00000001c0)) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) sendto(r0, &(0x7f0000000340)="a4544f64d085ba3f206d267c952904a77fb2da112fb9c4af38f0fadf7f9ae5d1a4b742bf5e68783e1e7f44ad466ece3a2b1f596e6dbcb2baa6fca05faa8c1c47ea2f30635df23f559f1a63c1cf75f24504982eb8c8f8f75ce94e718330380a7b939ef76e6634ae309b19585c8a9838b708ff5d33016542fe91b49f75a19d3ca4483c08f0d7927e593c670251fc02d34c83be2fb55209bab0f71edb0330c99183245c422457c18d9af3f9274671ba57c9a53d6227f7455e0a12c0fa55abd80e9a294e5a086782d7543c666be54cf65aacd2e41a3145a7a9e03b3fbfbc140ff5bfac4c29264743a9c4c272d4718c802fb685c036a747015a", 0xf7, 0x5, &(0x7f0000000440)=@in={0x2, 0x2}, 0xc) r1 = socket(0x18, 0x1, 0x0) r2 = getppid() r3 = getuid() r4 = socket(0x18, 0x1, 0x0) listen(r4, 0x0) bind$inet6(r4, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000300)={r2, r3, r5}, 0xc) listen(r1, 0x0) setsockopt(0xffffffffffffff9c, 0x0, 0x71f, &(0x7f0000000200)="037613b5447d5a34718e855e74d11abc070d807adfafa4bcf3c358477e5dd5b1571ee99c339a5fba87992d307497ba60f9f4f5e4a382a33bb25918dded2feb48fff0fb9198149f79eeb66cd23079699bdb104c9c1ef89cfa5f9e56969c0d792ac3897a3f4adac871c31e487662efb1f85f9e75c85d697230c36970cac2790369deebca448b73ba6a97519721da5970b55bfe8570cbfbb98c645f56244b040de6f910f2fe6ff49a6167f96ca87aa9f673c60af11ac2e3e988aaf0a8b9996ad8dabe7b411adabb5d551a1800e837139ad425ebe2b08db605c0da77e709084394dc57cbaf7c98bf", 0xe6) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) r6 = semget(0x1, 0x0, 0x40) semop(r6, &(0x7f0000000000)=[{0x2, 0x5, 0x800}, {0x1, 0x200, 0x1000}], 0x2) pread(r1, &(0x7f0000000080)="ec187633008b6d1d6f39607801dc7f9c86e9473a5b57f86ed82c0ee9446a68cec217cfc6f45882dbadeb1b6b9ea102b61123bce847ce591185c0e17a81418c60fed36dbdfde77de408b5a46558f32684f7084f6abb84a39388535e4f6b319f0a2e121030ecfc3136553fa57dda75bcb63ad7c056167b589e0cfd2130989365fb0086eed123fd1bf2bed15908484ec4114a414c653359d8420a815d", 0x9b, 0x2) 23:14:03 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$getflags(0xffffffffffffff9c, 0x1) fsync(r0) 23:14:03 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)="1bf13333103deb8781064b5459b7bccf28bfea56"}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) r3 = __clone(0x0, 0x0) wait4(r3, 0x0, 0x5, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r4, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) linkat(r1, &(0x7f0000000300)='./file0\x00', r4, &(0x7f0000000340)='./file0\x00', 0x400) r5 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) setgroups(0x2, &(0x7f0000000240)=[r5, r6]) wait4(r3, 0x0, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000480)={0x18, 0x3}, 0xc) r7 = paccept(0xffffffffffffffff, &(0x7f0000000100)=@in6, &(0x7f0000000140)=0xc, 0x40000000) connect$unix(r7, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x3}, 0x8) r8 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) ptrace(0x5, r2, &(0x7f0000000000), 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x81) 23:14:03 executing program 5: socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) ftruncate(r1, 0x1) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x1100400, 0x34) open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) select(0x40, &(0x7f0000000100)={0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xab}, 0x0, &(0x7f0000000200)={0x53, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) fcntl$dupfd(r0, 0xc, 0xffffffffffffffff) 23:14:03 executing program 1: r0 = __clone(0x8ff, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) setpgid(r1, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x4, r0, &(0x7f0000000000), 0xff) 23:14:03 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="88"], 0x1}, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/105) mincore(&(0x7f000029a000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/47) 23:14:03 executing program 3: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) 23:14:04 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) readv(r0, &(0x7f0000000000), 0x0) fchmod(r0, 0x80) select(0x40, &(0x7f00000000c0), &(0x7f0000000140)={0x5}, &(0x7f00000001c0)={0x8}, 0x0) 23:14:04 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f00000002c0)="eaff125c00000000", 0x8) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0xc) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xc, r2) 23:14:04 executing program 2: mknod(&(0x7f0000000200)='./file0\x00', 0xebea7fce767f87de, 0x0) r0 = socket$inet(0x2, 0x8000002, 0x6) sendmsg(r0, &(0x7f00000007c0)={&(0x7f0000000000)=@in6={0x18, 0x1, 0x7e, 0x1000}, 0xc, &(0x7f0000000240)=[{&(0x7f0000000040)="74a602358b3b6ce4f9f624c9edb5eee2459d6cc5", 0x14}, {&(0x7f0000000080)="2f87b74e7e54d4c3b45af9f6eb4830b13d7e", 0x12}, {&(0x7f00000000c0)="df77407fa3140660bd9ec40217c3b379d83377bbb3ad46567728c503f24599aa98ce86e9b7e8fb928bbeeefe988595722cd0d0db7725dd5932211ecb3335e71931fe3921ec9755a5a81687f52ebd75001cd8331e6a581b0cd708541624b596a064b7cb438c21daeafe37c36d23c8290299374811437192946aef4ce4b781dde6ba09beb0b99b61541370e4c4070b6285efa01eb9bcf34d82c644fa9c54bb7ee17c4c5170ee4d761286da05b9ad40c0", 0xaf}, {&(0x7f0000000180)="4b201646cf7b8d9f0167baad7d0906359a849da0c7c2cf806f075c50a12ccb5a84b068aa663449425becf078c8adfd4b21049900f6ffcd29dfd58709a4d45683a900cf05d012dc84e82cc495bd7bc255f6bf84bf221afaa624ba0806211795986c3db828aa32adec2ecf8a2c609b900761100de4649e54c4e017da6a", 0x7c}], 0x4, &(0x7f00000002c0)=[{0x50, 0x101, 0x10000, "18b165ee48972a68a1abffb56a6595aae5eaa7813f7160124b48ffe6fdba50f113e1a698abc489b2b497c8ee3407fef846e5690322e1f873bfb0d10f6ac2"}, {0xa8, 0x101, 0x9, "18b2615e4aee4d87bbcec922fef4696a0df47dd07ce1c075e09e6ddaa67fc1817e926fe4304ed26b45cf2dd0a045455ab4c7ded08ddc0f8a2bfbc18d83f586f1d12b80308a660ac798864d10e56e1b000db737c5b6de076f97cc9054a8bcc1146fd569bcac4a306fa9a2869f61e82b960a2ce3e11a1d512187a04f4d4a6b1b6af8611cd8637de0bac3c4236eeb5c7431de6ed32d98bf"}, {0xf0, 0x101, 0x7f, "ad6e4e1a2593695a3a59491d1cd5b60f1aefd9c0a9d90efe34c6b647a2e365bf28cd0eb21b28f6672fbac30c4b8562979747e61ca2144bee9986f97ff0032752a8bc84c1bc67b5c75b7fcc23803d5ffaed4016f90bf13de08f02d2a8caaf5bba425dcd58c1c1abee094096b632cfbbf60b938069ba81bca2e8fb2137155601629926e603d6ef32559f8ab3d99e2bd99a9e47ec8465f620db6f91886c88d17b8fb2dc07514a335355fe5ac5cb07c96263c0ea1fd74ac148756d0819a31fd49c6f0b4a359aa30f7af9517ff5c7757e07bd572f00a7e6852b278303ecb2591ae4"}, {0x98, 0x6, 0x1, "91c9968b31b1c7dda97865e59a6740ce2aa385e012d2a631a3ad08c72dc2ede44e7717d07be83f14f7b1aa06160c320838a56b21b5d6ad0ee719b89630e3b2d38b49604771e935d20452f7dfe0beb3e2f20fb9cbd04484b191ee0bd7ab1a6c052f1f65bda92bd18456a8b39147931662eb862d338d21c3984104f711e55c17e2e8c1"}, {0xf0, 0x29, 0x3, "7310dd51d8c11fd47bbaab76f815139f6b6324276d8149609e014896e037f5e9d1d9ee4a4f3c8b52c3a288d24feb7dabdb89de917281df47824d9e1c9f3077a3ca671be3b11d62207cc3c20bd96d5e058f12986bfc820e2dc8193f882cf60f84aee8d3f7feb748f41077a1877ed3122c5458f82449310d0ee1c251cc46cbaa02fb23d5068750885c5d31f76810822c7d21b550b398be86eec9096be882b5775efa52418d0a382c3f5051fcc141e219afb893d16921d1012ce2b98f29056bda1ed133ff1ef665ca40d3050e358232b1a2a4e122cd4e83ebaa3f"}, {0xa8, 0x0, 0x9, "4f32a39589d840d270ce47fba1ce70ac08a203ea9c3bb37202aed11fe390dd98306353d5dc3af7539564978d40a3cba05e2446816c120291939b2a5e8d04ea1da65d8570b247bdcd589d9eaab02c58ba6ecf79ea4db0e29fcc5adcba8c6b8bb03a3c303b02c4ab6c7460f22292d4a8b299e3ed1d168857427493ee1aa8770db9a311d8108f6240268b02e542d94d7386d19ce3228eaebf8e"}, {0xe8, 0x6, 0x5, "02899d949f591e91fffd57f97d9ad28f1aeac01d1b173f5a4375f38ebe6956b893235dd554a18226c4f2584bd1375480b633fda781fd69286745d73c96be1c7bebe6ae21244a48dc6a3c6653c5c9b481967c07b0af869a67cd19e2720bc6532f95bd5071bb5f5218ed3f0f47ed00b01fae8bd59ecff27c76e4532da90615172a58d998ab23cc2a98dfb5d1b71b27f977d53d0aae3e494b754556412296da5929f58a061ea4f09c6a4644cb933409826307b142369d6681e9e432c01317dfe8a15c9aaee5f1e797dd3f38d26e544d21aa5a"}], 0x500}, 0x2) pipe2(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) r4 = accept$inet6(r3, &(0x7f0000000b00), &(0x7f0000000b40)=0xc) r5 = socket(0x18, 0x1, 0x0) listen(r5, 0x0) bind$inet6(r5, &(0x7f0000000480)={0x18, 0x3}, 0xc) r6 = socket(0x18, 0x1, 0x0) listen(r6, 0x0) bind$inet6(r6, &(0x7f0000000480)={0x18, 0x3}, 0xc) r7 = open(&(0x7f0000000b80)='./file0\x00', 0x1400000, 0x8) r8 = socket(0x18, 0x1, 0x0) listen(r8, 0x0) bind$inet6(r8, &(0x7f0000000480)={0x18, 0x3}, 0xc) r9 = socket(0x18, 0x1, 0x0) listen(r9, 0x0) bind$inet6(r9, &(0x7f0000000480)={0x18, 0x3}, 0xc) r10 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r10, 0x0, 0x0) r11 = openat(r10, &(0x7f0000000bc0)='./file0\x00', 0x10000, 0x49) r12 = __clone(0x0, 0x0) wait4(r12, 0x0, 0x5, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000c00)={0x0, 0x0}, &(0x7f0000000c40)=0xc) r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x400000020000000) wait4(r14, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r15 = msgget$private(0x0, 0x36) msgrcv(r15, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r15, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r16 = getuid() r17 = getuid() setuid(r17) r18 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r19, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r21 = semget$private(0x0, 0x7, 0x0) semop(r21, &(0x7f0000000240), 0x0) semop(r21, &(0x7f0000000240), 0x6) semctl$SETVAL(r21, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r21, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r21, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r22, r20, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r18, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r17, 0xffffffffffffffff, 0x0, r22}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r23, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r25 = semget$private(0x0, 0x7, 0x0) semop(r25, &(0x7f0000000240), 0x0) semop(r25, &(0x7f0000000240), 0x6) semctl$SETVAL(r25, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r25, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r25, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r26, r24, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r27 = getegid() r28 = __clone(0x0, 0x0) ptrace(0x9, r28, 0x0, 0x0) ptrace(0x24, r28, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r15, 0x1, &(0x7f0000000200)={{0x6, r16, r22, r24, r27, 0x80, 0x6}, 0x7, 0x1fd, r28, r14, 0x1, 0x5, 0xb89, 0x100}) r29 = getpid() r30 = socket(0x18, 0x1, 0x0) listen(r30, 0x0) bind$inet6(r30, &(0x7f0000000480)={0x18, 0x3}, 0xc) r31 = socket(0x18, 0x1, 0x0) listen(r31, 0x0) bind$inet6(r31, &(0x7f0000000480)={0x18, 0x3}, 0xc) r32 = socket(0x18, 0x1, 0x0) listen(r32, 0x0) bind$inet6(r32, &(0x7f0000000480)={0x18, 0x3}, 0xc) r33 = socket(0x2, 0x2, 0x0) r34 = openat(0xffffffffffffff9c, &(0x7f0000000c80)='./file0/file0\x00', 0x8000, 0x40) sendmsg$unix(r1, &(0x7f0000000e00)={&(0x7f0000000840)=@file={0xdb311aecdd4bb7f8, './file0\x00'}, 0xa, &(0x7f0000000ac0)=[{&(0x7f0000000880)="b71cc898c2c35cefa6c417810e79898fa5bce7555c02701984d63cb03e8a9634c96573dd2fb834af96ae8228f4859e60d3878bf9baec65e55c3d9d5d809892aa72da2b43d0ee9c74c6aa9f2fffd07c55bb9dd060e0ef2989cda800ee6b16f3de665f3c5a4c193cdef4adff19bf08c7e5eece3326a485da1d5fc7bb593e14ca77e79151d4f738dc5fffddd26011d496269de6ff1328e619573a9327d4283705b7b0e9d0d5118cc4b8a84319e4c17cfc17ea3763f0e45e45d335a2b868f5b0198ca9e3532c833c26f9918a83090e34c8e5860130bf2082eb8cf8d56158f49669fc23c9af0784b1757f367d5e9b", 0xec}, {&(0x7f0000000980)="997a09fe0f84a5ba3a237bdb5392eb82e6c05e68ea45d8c15d24bfcea650befc2b9de3748306913c473c57a7b74d6956441c1148988f9833ac1c4981a9259f7cb9c79e0e257712a552c51f06c59c8873b9084b95459dccc57575be7dc3e9837dd584c04db2146dd2bf0275692d3be39aaf5d7f87", 0x74}, {&(0x7f0000000a00)="f2b2276147590dfc15f13660ddd62cdb33279e12c817591a4c3cd97c8d9d7c5c18fd7b341c5ddc64d9bccf3363892978ef105ca75ecfca3a3bdbfed97dbd2fa3d2ff055cb7721d04a2411d04ae9989932340bf58f29f7f284915fa5d43294314f40324a65e18bb0e9d599cf1d053dca3ebb2cf2f59758585181b13300846d74adac524a4f82d828c751ecddae5d701fc86b28ae5bba7e6b39ecadb9d9fd969ae9a45414120cbf0fc32c7b15393716da9e072", 0xb2}], 0x3, &(0x7f0000000cc0)=[@rights={0x38, 0xffff, 0x1, [r2, r4, r0, r5, r6, r7, r8, r0, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r0, 0xffffffffffffff9c, r9, r11]}, @cred={0x20, 0xffff, 0x2, r12, r13, r22}, @cred={0x20, 0xffff, 0x2, r29, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r0, r30]}, @rights={0x20, 0xffff, 0x1, [r0, r31, r0]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, r32, r33, 0xffffffffffffff9c, r0]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, r0, r0, r0, 0xffffffffffffff9c, r34]}], 0x120, 0x400}, 0x0) execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) 23:14:04 executing program 1: r0 = socket(0x400000000018, 0x3, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$sock_int(r1, 0xffff, 0x1000, &(0x7f0000000000), &(0x7f0000000040)=0x4) getrlimit(0xa, &(0x7f0000000080)) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) paccept(r2, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc, 0x10000000) 23:14:04 executing program 4: r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) msgsnd(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000000000001d716fb72fb5b330343d956826dd4a402c12110e8e23bdf273cd41da0bff1c2ab33d39bfd61af768cf0821f1aeeabbebaa273e676810266646a0ff59135ae5474f76ba55c2fcd32948455c1b45d562a7ce007ac3105d768b3b45645bb9e7d8fb772c08eec38b0438fe6e7af6bf58d366ef4103bc9c82003e0b83df2fc8b7ebdf5e51e28b559a1e8d36fa23292bfa37a9eb75697ff9451d65c5c0e226ca20c61e174667d3503a360c9057000e0c0a3cb0f28d644e60e23563b4ed93eb1575f1742440"], 0x7d, 0x800) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0xcb7567723ce6e558, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 23:14:04 executing program 5: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) 23:14:04 executing program 4: open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) clock_settime(0x20000000, &(0x7f0000000000)={0x8, 0x3c}) open$dir(&(0x7f00000000c0)='./file0\x00', 0x640800, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x40000, 0xca1378eacd565073) linkat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x0) [ 113.4079939] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1105 command syz-executor.2) [ 113.6984185] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 585 command syz-executor.0) 23:14:05 executing program 0: r0 = socket(0x2, 0x3, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) msgsnd(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000000000001d716fb72fb5b330343d956826dd4a402c12110e8e23bdf273cd41da0bff1c2ab33d39bfd61af768cf0821f1aeeabbebaa273e676810266646a0ff59135ae5474f76ba55c2fcd32948455c1b45d562a7ce007ac3105d768b3b45645bb967d8fb772c08eec38b0438fe6e7af6bf58d366ef4103bc9c82003e0b83df2fc8b7ebdf5e51e28b559a1e8d36fa23292bfa37a9eb75697ff9451d65c5c0e226ca20c61e174667d3503a360c9057000e0c0a3cb0f28d644e60e23563b4ed93eb1575f1742440"], 0x7d, 0x800) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000340)=""/171) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="9e910f7d6e6196d447ef84f50489785b421c6328ee267a56bb095ef1aeeb5a4b0ffe65d940f1773e6436625806c26420eccd774cdc9b23062e67fc271832b72994d114b39a83d3caea7a039a0d0a397786ce8687de8fb61b21ba501e8f6cc63a3375abd9b92789861f686b92b632ffc5", @ANYRES32=0x0, @ANYBLOB="cdd46dbade7c282c1e096e2f9da208af13249aee41232e348745a812aa5789eef61a1888e444ea1123065bbb63b7a27cafe8a53e48a26a362d5daa11d7b26c60699934707590818d25fbab6bccbded3a71395beb6aa3d36479a176a13ff18bd12bfa4c04d03ba51b9825d2d516c0135d2de6d86d921d303917c5f795f77c050ce982e7ed7d446f09e56cb9ad14180dd35b9a077dfffd1061d9b28b7c276c39fad92a0f2e8fddd32230ae6de5d91c2245bdf5a06608bbbd12fe2c1211f7afed8501537fd6b4ecfa70bfdb64e148ca832b27bb8999c09d32a019f25d52e3c87810df"], @ANYRESOCT=0x0], 0x2) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="335aba2b9c557ec70554a921ba2485bec2c23221034efc6d2cce5866d6805ecbc13e2f418015ddfc7449c3a40a501c83f6de8650237cd66c7fd464bbfff74f0a7cde9306cb141cf015594d8e81645116d7db4918f5898230528db005d8be2a089940f887d21567c692844c92769e69314caed022b2c98367ce27a0003b58096630a1018d369292069758c2dce92801e1d2c3be8060a8", 0x96}, {&(0x7f0000000780)="bb6f52b071bd19fbd7109038e9882de078a07e6f76c5d14c227ca2676caa8138090323fe099fee22a73cbe92f5724da50c28a8388426a8cee1c846a999f8ff3d6e33b34b505d2e7362b03cef37b2ad7ec50624634a6589b6a9209d38327c8cc6d7d01335e26efa86a7c88fc9a6ac81baac8ea1f01275eea4bda52c19c05e4eff9768e5b075a7c4ab91d449474fb3538ff055472d2524937e8e11914b49424b479a2af4d83f66955f917d10385e3137ef399fe8cb08360a704496a4c0ec2a9579bade51f764b308ddacd2a4c4682d9baa0ad40b", 0x1f1}], 0x2) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000, 0xdfbc4fcba434eaa4) readlinkat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000880)=""/4096, 0x1000) 23:14:05 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0x0) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) fdatasync(r2) r3 = socket$unix(0x1, 0x5, 0x0) shutdown(r3, 0x1) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0x0) [ 113.7785444] ubc_uiomove: error=14 [ 113.7885521] ubc_uiomove: error=14 23:14:05 executing program 5: r0 = shmget$private(0x0, 0x3000, 0x4ceacfd6fef65971, &(0x7f0000ffd000/0x3000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) compat_50__lwp_park(&(0x7f0000000140)={0x0, 0x8}, 0x0, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x1) r1 = msgget$private(0x0, 0x0) shmget$private(0x0, 0x3000, 0x704, &(0x7f0000ffd000/0x3000)=nil) r2 = socket(0x18, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) r3 = dup(r2) readlinkat(r3, &(0x7f0000001040)='./file0\x00', &(0x7f0000001380)=""/248, 0xf8) msgrcv(r1, 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0x1008, 0x3, 0x0) msgsnd(r1, &(0x7f0000001080)=ANY=[@ANYRESOCT], 0x1, 0x800) msgrcv(r1, &(0x7f0000001200)=ANY=[@ANYBLOB="00000000b46c7baf0a0e0c000000000000000000000000000000000000000000000000000000000000000000000000e3ff000000000000000000000000000000000000000000000000000000000000000000000000007686b8f3f5cd9a0a9d46822e000000000000000000001a0000"], 0x5c, 0x0, 0x800) msgrcv(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0772f900"/140], 0x96, 0x0, 0x800) _lwp_self() _lwp_kill(0xffffffffffffffff, 0x100) clock_settime(0x0, &(0x7f0000000100)) shmat(r0, &(0x7f0000ffa000/0x1000)=nil, 0x3000) __clone(0x0, 0x0) r4 = msgget$private(0x0, 0x0) msgrcv(r4, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r4, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdc01470f0cef24dbb70002ec2fc14195910000000000000000"], 0x1, 0x800) msgrcv(r4, &(0x7f0000001200)=ANY=[@ANYBLOB="00000000b46c7baf0a0e0c000000000000000000000000000000000000000000000000000000000000000000000000e3ff000000000000000000000000000000000000000000000000000000000000000000000000007686b8f3f5cd9a0a9d46822e000000000000000000001a0000"], 0x5c, 0x0, 0x800) semget$private(0x0, 0x1, 0x0) __clone(0x0, &(0x7f0000001280)="e08e1769b18ccb3310e38fd2d4b2790ba220f169a0f071dda28df798f5f2df7e76e60a4ea7b7c27e8a8662c42d8cf7176ab8c13ea76df6ed0cb96a846e10e4f138403a932411c7da58b760550a051e3c68d30fbab7f742e246015085ba597ac49d899dfd0b24559ee3c9ad6c03a437a5efc62d16092d2cf2c63426d29867e2211e8276d01106d1cde52c3129df6d084004d0ad82dbf8c14dc6745c3e5792c74c9f8e7b79aefde6c3030d85731418a675fa86ce5f55475edd9aaf4d38e3ff22c816a332778446b5d07e2f") geteuid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r6 = msgget$private(0x0, 0x0) msgrcv(r6, 0x0, 0x0, 0x0, 0x0) msgsnd(r6, &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000000000001d716fb72fb5b330343d956826dd4a402c12110e8e23bdf273cd41da0bff1c2ab33d39bfd61af768cf0821f1aeeabbebaa273e676810266646a0ff59135ae5474f76ba55c2fcd32948455c1b45d562a7ce007ac3105d768b3b45645bb967d8fb772c08eec38b0438fe6e7af6bf58d366ef4103bc9c82003e0b83df2fc8b7ebdf5e51e28b559a1e8d36fa23292bfa37a9eb75697ff9451d65c5c0e226ca20c61e174667d3503a360c9057000e0c0a3cb0f28d644e60e23563b4ed93eb1575f1742440"], 0x7d, 0x800) msgrcv(r6, 0x0, 0x0, 0x0, 0x0) msgrcv(r6, &(0x7f0000001480)={0x0, ""/245}, 0xfd, 0x2, 0x800) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4) 23:14:05 executing program 1: r0 = msgget(0x2, 0x200) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r2 = getegid() r3 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x9, r1, r2, r3, r4, 0x306, 0x1}, 0x2, 0x5, 0x0, 0x0, 0x1f, 0x9, 0xdda8, 0x6c75}) r5 = socket$unix(0x1, 0x3, 0x0) setsockopt(r5, 0x4, 0x4, &(0x7f0000000140)="10c5ee85e96b24d955d5bf502ae6023d79e3e04248472c6d6ad3e40787409a879fc89ed59ec8ee286422164c4334f96aaf5032664c16c16fddd00cd12317cfa3c0235d995d93dabd4d52d313219613bf9e9e0033f9db0bf47669c421dfbbc2315603da401525a655452244667745d918050f8cf531e4379fed01cef2f9c28ab938e9e34f757d4ca3ed215ce2490cd54e58222e4fa79b5358ee10d7b222d261b47b271d9186debf976c301187b67b6e446262fa5a2d09996a9f01527d80d11336858b957cc051221d22d73808a78a177abf580ba6004317ba8688ff01578d2bfa0722a1cbbc6ca09e759120a3941e68f0ebcd5402", 0xf4) semop(0x0, &(0x7f0000000240)=[{0x4, 0x20, 0x1000}, {0x3, 0x5, 0x1800}, {0x1, 0x200}, {0x4, 0x2, 0x1800}, {0x3, 0x88e, 0x1800}], 0x5) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0}, 0xc) socketpair(0x2, 0x0, 0x21, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000300)=[{r5, 0x20}, {r5, 0x20}, {r7, 0x4}, {r5, 0x80}], 0x4, 0x23) r8 = accept$inet(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0xc) setsockopt$sock_int(r8, 0xffff, 0x1000, &(0x7f00000003c0)=0x5, 0x4) r9 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) openat(r9, &(0x7f0000000400)='./file0\x00', 0xb2abfc5332f6095c, 0x5) r10 = paccept(r7, &(0x7f0000000440)=@in6, &(0x7f0000000480)=0xc, 0x10000000) connect$inet(r10, &(0x7f00000004c0)={0x2, 0x1}, 0xc) r11 = socket(0x6, 0x5, 0xb0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x42c7e9e5b53740e8, 0x810, r11, 0x0, 0x3) r12 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000500), &(0x7f0000000540)=0xc) getsockopt(r12, 0xfffffffc, 0x5, &(0x7f0000000580)=""/237, &(0x7f0000000680)=0xed) connect$inet(0xffffffffffffff9c, &(0x7f00000006c0)={0x2, 0x1}, 0xc) chdir(&(0x7f0000000700)='./file0\x00') close(0xffffffffffffff9c) syz_extract_tcp_res$synack(&(0x7f0000000740), 0x1, 0x0) r13 = getpgrp() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000007c0)={r13, r6, r14}, 0xc) r15 = open$dir(&(0x7f0000000800)='./file0\x00', 0x0, 0x20) pipe(&(0x7f0000000880)={0xffffffffffffffff}) renameat(r15, &(0x7f0000000840)='./file0\x00', r16, &(0x7f00000008c0)='./file0\x00') 23:14:05 executing program 4: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) socket$inet(0x2, 0x5, 0x0) r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) r1 = accept$inet(r0, &(0x7f0000000000), &(0x7f0000000080)=0xfffffec7) _lwp_kill(0xffffffffffffffff, 0x5) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xd49f275d97cc01bd, 0x1210, r1, 0x0, 0x1000000000000) socket(0x18, 0x4, 0x22) 23:14:05 executing program 0: r0 = _lwp_self() mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) _lwp_create(&(0x7f0000000380)=ANY=[@ANYBLOB="0200000000000000f537d381061b16031f9191c531e9ad33034356047f65991e13581b4fa18b505838ba40acb77fe6", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="0400000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="04000000000000000000000000000000f9ffffff7f00000004000000080000000700000000000000090000000000000034e2945700000000070000000000000001000000000000002d2800"], @ANYBLOB="000000000000000005000000040000000700000000000000eb000000000000000000000000000000000001000000000081000000000000002100"], @ANYBLOB="200000000010000001000000ff070000dcb0000000000000010100000000000054034c3300000000020000000000000002000000000000007b00"], 0x0, &(0x7f0000000240)=0x0) compat_50__lwp_park(&(0x7f0000000000)={0x80}, r3, &(0x7f0000000280)=0xcca0, &(0x7f00000002c0)=0xbd7) writev(r1, &(0x7f0000000340), 0x10000000000002ff) _lwp_wakeup(r0) 00:00:00 executing program 1: r0 = accept$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) getgid() r2 = getegid() close(0xffffffffffffffff) fchown(r1, 0x0, r2) fchmod(r0, 0x8) recvmsg(r0, &(0x7f00000022c0)={&(0x7f0000000080)=@in6, 0xc, &(0x7f00000000c0)=[{&(0x7f0000001180)=""/143, 0x8f}], 0x1, &(0x7f0000001240)=""/4096, 0x1000}, 0x1840) mknodat(0xffffffffffffff9c, &(0x7f0000002280)='./file0/file0\x00', 0x4, 0x8) faccessat(r1, &(0x7f0000000000)='./file0/file0\x00', 0x80, 0x680) getsockname(r0, &(0x7f0000000140)=@un=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) € [ 114.3293907] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1372 command syz-executor.3) [ 114.3995630] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1372 command syz-executor.3) [ 114.4197510] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1105 command syz-executor.2) [ 114.4295209] ubc_uiomove: error=22 [ 114.4395481] ubc_uiomove: error=22 [ 114.4595374] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1372 command syz-executor.3) [ 114.4817727] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1372 command syz-executor.3) 00:00:00 executing program 1: unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) getrlimit(0x5, &(0x7f0000000080)) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x400000002, 0x0) unlink(&(0x7f0000000100)='./file1\x00') close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 00:00:00 executing program 2: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) open(&(0x7f0000000080)='./file0\x00', 0x28010, 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 00:00:00 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0x0) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) fdatasync(r2) r3 = socket$unix(0x1, 0x5, 0x0) shutdown(r3, 0x1) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0x0) 00:00:00 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x3c90, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000140), 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getuid() chown(0x0, 0x0, 0x0) chown(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) connect$unix(r0, 0x0, 0x0) r3 = _lwp_self() r4 = _lwp_self() _lwp_wakeup(r4) _lwp_wait(r3, &(0x7f0000000000)=r4) shutdown(0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x810, 0xffffffffffffffff, 0x0, 0x0) 00:00:00 executing program 1: _lwp_detach(0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x400000020000000) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, 0x0, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c6497e14904593e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c8", 0xb5}, {&(0x7f0000000280)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91", 0x4a}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x40) setrlimit(0x6, &(0x7f0000000000)) mlockall(0x1) 00:00:00 executing program 0: sync() symlink(0x0, 0x0) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) _lwp_exit() [ 114.9302302] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1643 command syz-executor.3) 00:00:00 executing program 2: r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6, &(0x7f0000000180)=0x2) pread(r1, &(0x7f0000000300)="c075c17599af52ae04b93affc9060992fde49b1105c6b01242f1fc0f41c80dd78b27a5ec3debc2150c6047e1d305b72b0c4fa6aba396f5ac6d010001006c08a044acd9efb01850b901ef83bcfde989e1395c9192d6bc48b51eb2ac212e788c835fbe735dae9f0453b286f2422cd29d66f30048f5fcefb35ff15c5f9770ee8e4a2d13170d3b6d2cb1363cb3ca4200000000000000", 0xffffffffffffffc5, 0x8) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchownat(r2, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x200) 00:00:00 executing program 5: r0 = _lwp_self() mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r2, &(0x7f00000014c0)=[{&(0x7f0000000000)="95", 0x1}], 0x1) _lwp_wakeup(r0) 00:00:00 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4000040000000272, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x10402c0, 0x6) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) [ 115.0504098] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1643 command syz-executor.3) [ 115.2907601] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1906 command syz-executor.3) 00:00:00 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) readlinkat(r0, &(0x7f0000000080)='./file0/file1\x00', &(0x7f00000002c0)=""/156, 0x9c) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 00:00:00 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) r4 = fcntl$dupfd(r2, 0x0, r3) writev(r4, &(0x7f0000000280)=[{&(0x7f0000000100)="b331c1fafa6725ae42b87d2770c0e9bd97dc894710341044ab65468b08a8b4289176e8cbb2fa00578c8235e1c38e45ef67d2e16eec1bb6ce56424410d6361efac5233a1de9aeb07e4c7a90", 0x4b}, {&(0x7f0000000180)="d49d74bb810711d83cc48d5d130266a8e9c66c964f6550f14a301665f2b37c0ca556ec30b1cf09b5c7dbc4edcaa3228a54da4886ac3257f8bb6e973fdc0ae020a21d5cd963876fa6b6e1e0490580b40066df89dbd647d49d7495cab50f191db651733184805022e865a852a8c717129ce0e35ff0709fa578c5fd1bcbf53012ce5669986ea2766cffd94c6a9e296fab071f896cf2e788fcba7f12b3b64aaf95d915ae5433c43d97e33c7d1fa529ffec5af75f13b337a6052eff6b712ad27a3766f97ff6a29674b813d7c8cbd65f5e0909b29561b9be65f8ac398b0be5e97d5e6a0083851c4a6a23d5ab94285b7ac7f39810", 0xf1}, {&(0x7f0000000080)="a9ac8a125e13f8aff0a5e0f4d369abef920c97", 0x13}], 0x3) r5 = socket(0x18, 0x1, 0x0) listen(r5, 0x0) bind$inet6(r5, &(0x7f0000000480)={0x18, 0x3}, 0xc) r6 = accept$inet6(r5, &(0x7f00000002c0), &(0x7f0000000300)=0xc) paccept(r6, &(0x7f0000000340)=@in6, &(0x7f0000000380)=0xc, 0x40000000) fcntl$lock(r0, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x6, 0x10001}) 00:00:00 executing program 2: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r2, 0x0, 0x0) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x0, 0x1410, r0, 0x0, 0x0) mlock(&(0x7f0000013000/0x2000)=nil, 0x2000) connect(r2, &(0x7f0000000180)=@in6={0x18, 0x3, 0x0, 0x2}, 0xc) _lwp_ctl(0x6, &(0x7f0000000140)=&(0x7f00000000c0)={0x1, 0xff}) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) [ 115.4710274] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1906 command syz-executor.3) 00:00:01 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x10021, 0x8) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2c583c10d9823a45, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) openat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) 00:00:01 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1006, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r1, 0xffff, 0x1006, 0x0, 0x0) r2 = dup2(r0, 0xffffffffffffffff) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0xfffffffffffffeb6}], 0xffffffffffffdaa) renameat(r2, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000040)='./file0\x00') r4 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r4, 0x0) getgid() getuid() r5 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r5, 0x3) shmctl$SHM_UNLOCK(r5, 0x4) shmctl$SHM_LOCK(r5, 0x3) 00:00:01 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x1) open(&(0x7f0000000100)='./file0/file0\x00', 0x400200, 0x24) msgget$private(0x0, 0x4c0) r0 = msgget$private(0x0, 0x258) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) msgsnd(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000000000001d716fb72fb5b330343d956826dd4a402c12110e8e23bdf273cd41da0bff1c2ab33d39bfd61af768cf0821f1aeeabbebaa273e676810266646a0ff59135ae5474f76ba55c2fcd32948455c1b45d562a7ce007ac3105d768b3b45645bb967d8fb772c08eec38b0438fe6e7af6bf58d366ef4103bc9c82003e0b83df2fc8b7ebdf5e51e28b559a1e8d36fa23292bfa37a9eb75697ff9451d65c5c0e226ca20c61e174667d3503a360c9057000e0c0a3cb0f28d644e60e23563b4ed93eb1575f1742440"], 0x7d, 0x800) getpid() msgrcv(r0, 0x0, 0x0, 0x0, 0x0) 00:00:01 executing program 1: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) mmap(&(0x7f00003e7000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0, 0x2) 00:00:01 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = _lwp_self() _lwp_getname(r1, &(0x7f0000000040)=""/3, 0x3) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) _lwp_setprivate(&(0x7f00000001c0)=0x6) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000180), 0xc) r4 = socket(0x18, 0x1, 0x0) listen(r4, 0x0) bind$inet6(r4, &(0x7f0000000480)={0x18, 0x3}, 0xc) r5 = accept$inet6(r4, &(0x7f0000000080), &(0x7f00000000c0)=0x5ca) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) ptrace(0x7, r0, &(0x7f0000000000), 0x3) 00:00:01 executing program 0: madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:00:01 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) r4 = open(&(0x7f00000003c0)='./file0\x00', 0xfa4082f4cd49dc8f, 0x0) r5 = __clone(0x0, 0x0) wait4(r5, 0x0, 0x5, 0x0) r6 = getuid() setreuid(0x0, r6) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) r8 = getpgrp() r9 = socket(0x18, 0x1, 0x0) listen(r9, 0x0) bind$inet6(r9, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) r11 = __clone(0x0, 0x0) ptrace(0x9, r11, 0x0, 0x400000020000000) wait4(r11, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r12 = msgget$private(0x0, 0x36) msgrcv(r12, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r12, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r13 = getuid() r14 = getuid() setuid(r14) r15 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r18 = semget$private(0x0, 0x7, 0x0) semop(r18, &(0x7f0000000240), 0x0) semop(r18, &(0x7f0000000240), 0x6) semctl$SETVAL(r18, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r18, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r18, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r19, r17, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r14, 0xffffffffffffffff, 0x0, r19}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r20, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r22 = semget$private(0x0, 0x7, 0x0) semop(r22, &(0x7f0000000240), 0x0) semop(r22, &(0x7f0000000240), 0x6) semctl$SETVAL(r22, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r22, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r22, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r23, r21, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r24 = getegid() r25 = __clone(0x0, 0x0) ptrace(0x9, r25, 0x0, 0x0) ptrace(0x24, r25, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r12, 0x1, &(0x7f0000000200)={{0x6, r13, r19, r21, r24, 0x80, 0x6}, 0x7, 0x1fd, r25, r11, 0x1, 0x5, 0xb89, 0x100}) r26 = socket(0x18, 0x1, 0x0) listen(r26, 0x0) bind$inet6(r26, &(0x7f0000000480)={0x18, 0x3}, 0xc) r27 = socket(0x18, 0x1, 0x0) listen(r27, 0x0) bind$inet6(r27, &(0x7f0000000480)={0x18, 0x3}, 0xc) r28 = socket(0x18, 0x1, 0x0) listen(r28, 0x0) bind$inet6(r28, &(0x7f0000000480)={0x18, 0x3}, 0xc) r29 = dup(r28) r30 = socket(0x18, 0x1, 0x0) listen(r30, 0x0) bind$inet6(r30, &(0x7f0000000480)={0x18, 0x3}, 0xc) r31 = socket(0x18, 0x1, 0x0) listen(r31, 0x0) bind$inet6(r31, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000004c0)={0x0}, 0xc) r33 = socket(0x18, 0x1, 0x0) listen(r33, 0x0) bind$inet6(r33, &(0x7f0000000480)={0x18, 0x3}, 0xc) r34 = socket(0x18, 0x1, 0x0) listen(r34, 0x0) bind$inet6(r34, &(0x7f0000000480)={0x18, 0x3}, 0xc) r35 = socket(0x18, 0x1, 0x0) listen(r35, 0x0) bind$inet6(r35, &(0x7f0000000480)={0x18, 0x3}, 0xc) socketpair(0xf, 0x20000000, 0x7d, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x4, 0x9, &(0x7f0000000540)={0xffffffffffffffff}) r38 = socket(0x18, 0x1, 0x0) listen(r38, 0x0) bind$inet6(r38, &(0x7f0000000480)={0x18, 0x3}, 0xc) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r40 = socket$inet6(0x18, 0x1, 0xff) sendmsg$unix(r2, &(0x7f00000006c0)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000340)=[{&(0x7f0000000140)="726e97f593eca82d5f0e0b03d0", 0xd}, {&(0x7f0000000180)="b9a9f9b80063a32e57ebae5354a5da108b247c0e3f27119b7156ce58c4a7e132927461e559ed87d0575d6da921a2ab7d2b3c4bc192d8f3d08123323b190cbfd410ce94797c8dd16b598290a32275c0e9c63fd2a637c59e5195831eb0d61e48b24f43d7a0d29bdeb233c1f3", 0x6b}, {&(0x7f0000000200)="5dd7c504aea6927350f181f83961c5378c86556c57c6cac6e441e8d3154d1641e882539fc3ce867c3a4bc17f38d00d6cca5ee19495b289f432d298c1f1e11ea21f35035ffff7cf299ad0ef93b645dac68f878b40d2c86ab17f135ca842a0900853487fb60e5f09ada03c3e4c0257df34ec25c7726a682c9ad83d637b1a52e1e4cb89f5985e0072964b1416bbac300487396f0196732e5d0d159eb14198a20c18a555e6ad30612fc91b", 0xa9}, {&(0x7f00000002c0)="b3a2ce25fb5404768c06776fba4de1d4319f9a", 0x13}, {&(0x7f0000000300)="ebc7e128df0bd09c0741f3e1b581407b9beccb07fdb20ba4c28a8f7fe477ffa4317c", 0x22}], 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r1, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r8, @ANYRES32=r10, @ANYRES32=r24, @ANYBLOB="0000f9003000000000000800ffff000001000000", @ANYRES32=r26, @ANYRES32=r27, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r29, @ANYRES32=r30, @ANYRES32=r31, @ANYRES32=r0, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r32, @ANYRES32, @ANYRES32, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r33, @ANYRES32=r34, @ANYRES32=r35, @ANYRES32=r1, @ANYRES32=r36, @ANYRES32=r37, @ANYRES32=r38, @ANYBLOB="bfba00", @ANYRES32=r39, @ANYRES32=r40], 0xf8, 0xb}, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffff12, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="08001e00ffff000900f3064d4e3283ca566562ac8800efdd49022f26b7c97014d0cab4553aa6ffffff7f83a2736cbc5fb6d70000"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x1cd, 0x0, 0x0, &(0x7f00000000c0), 0x14}, 0x0) 00:00:01 executing program 4: msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x2000000, 0x0, &(0x7f00000001c0)="e0e54a2dd8fff73f6f30f22146c5e99cb85d981082e71177e99ad0a1a8c719ef43694b06359879a3c94356545ee209dfd995dc8d762d253bad036d04a648c01e96460e937ae40f2004b11b16a8d644712524c33a866b17bf1f8d04c9169dff32d93beb358719238f1004072cf506238a08f043d38e2fa20077822ee4e0af23a516ee89d8c27d02f6ad8c45f698a29fe46042932aadb3960e17b2dc2d363ab58975483a04497ef2d3acda6ce3a41f7b89b1ef276602e9a1c11fafa288bec74e225aef619702e06c682b78b2dc474629180f257e6464bcfd", 0xd7) 00:00:01 executing program 2: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) open(&(0x7f0000000100)='./file0\x00', 0x40000, 0x6b91d3f80fccd6ab) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) 00:00:02 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1006, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r1, 0xffff, 0x1006, 0x0, 0x0) r2 = dup2(r0, 0xffffffffffffffff) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0xfffffffffffffeb6}], 0xffffffffffffdaa) renameat(r2, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000040)='./file0\x00') r4 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r4, 0x0) getgid() getuid() r5 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r5, 0x3) shmctl$SHM_UNLOCK(r5, 0x4) shmctl$SHM_LOCK(r5, 0x3) 00:00:02 executing program 4: socket(0x11, 0x3, 0x18) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) fcntl$setstatus(r0, 0x4, 0x80000) 00:00:02 executing program 0: mlockall(0x2) r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) listen(r1, 0xfffffff8) listen(r0, 0x0) msgget(0x3, 0x2) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xc39cc572373639c3, 0x1212, r0, 0x0, 0x4) 00:00:02 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file0\x00', 0xc8008, 0x10) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000540)='./file0\x00', r0, &(0x7f00000002c0)='./file0\x00') chroot(&(0x7f0000000180)='./file0\x00') r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r2, 0x0, 0x0) linkat(r1, &(0x7f0000000100)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00', 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x2, 0x10, r3, 0x0, 0x40000000000006) openat(r0, &(0x7f0000000000)='./file0\x00', 0x200002, 0x9bb498db3d2b8830) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=""/32, 0xfffffffffffffd86) 00:00:02 executing program 5: r0 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f08129", 0x89}], 0x2, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) fcntl$dupfd(r0, 0xc, r1) getpgrp() mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r2 = semget(0x2, 0x4, 0x287) semctl$IPC_RMID(r2, 0x0, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 116.9632273] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 649 command syz-executor.5) 00:00:02 executing program 1: socket(0x1f, 0x10000000000003, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom(r0, 0x0, 0x203, 0x81, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) 00:00:02 executing program 1: r0 = __clone(0x200, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001380)={0x0, 0x0}, &(0x7f00000013c0)=0xc) sendmsg$unix(r1, &(0x7f0000001440)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001300)=[{&(0x7f0000000040)="3d548ca896cb2fe3d51e0266721ea98c7abbef8171fe5ec86f0e26b126e706870adc85d6797b40d85c503896aa6af1095087b124d3b6074a43c27610a55fb5a66fffab7700fc665963c4849025d1770f69d90247b56b289f15cf370779670710f9d7a9930579d3dbc62cd6f24455bf6f26bf309e3efc5e101d10e2bd898f4b512a21e58a10df25b7511b45ca39817a783c4f3f73d9957d1e171ef74e6a44f3c3bd1496881932f1229d642e2a0b40834760d18413fc7be8afbe82d9922139414b3b8b5076015c559fd47b48b572df148003206b2ea29d64663d30e8f855c261af09b0d71a022eacd9b491820cc606f6485837ae90", 0xf4}, {&(0x7f0000000140)="bb5d420b8b36fd2f6580762032b5f1e464f9aa9938111421f18d7f6547138dcbc85c0a2a6984eac97b03392e16daaeaa9567fcf0f733b26e455d77bc04f5a9a31d93abd19a435ad5c3ac91c8538ddb8d1244f6304c09505b98b138fa9c10a009f1d44c22af37076b0502e4085b80926d4444b0048b5cb7f297697f53d7b1cbf1b270d668e953204153a3af45efbc224dcd42156b10f07df243eae03e8b6cd86d1d022e2f5bdbbd0524f5fdd61ce882fcac460e9061aac80441d566d1b7f2b433aed44d132332c0653c65bd993a91b73a8678d271dd9e79d49ffdb568b81b", 0xde}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="87a55135c7a22424a1a314ff3a3d0d6d0e4581e788cf6da54658555bdc1364afc1f585c7ef", 0x25}, {&(0x7f0000001280)="53c1a3243726e3", 0x7}, {&(0x7f00000012c0)="020528a9fba7b337d759509c52eade94496374933018d7af152c79fd4e3bae8888155bce241128662750d38606eb", 0x2e}], 0x6, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r0, r2}], 0x20, 0x9}, 0x8) [ 117.3037230] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 649 command syz-executor.5) 00:00:02 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f00000010c0)='./file0\x00', &(0x7f0000044ff2)='./control\x00') pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x2000000) readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/253, 0xfd) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) paccept(r1, &(0x7f0000000200)=@in6, &(0x7f0000000240)=0xc, 0x40000000) rename(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./file0\x00') 00:00:03 executing program 0: setrlimit(0x6, &(0x7f0000000180)) r0 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0) r1 = socket(0x18, 0x1, 0x0) fdatasync(r0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) r2 = dup2(0xffffffffffffff9c, r1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x7, 0x692, r2, 0x0, 0x1) mlockall(0x1) __clone(0x0, 0x0) 00:00:03 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file0\x00', 0xc8008, 0x10) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000540)='./file0\x00', r0, &(0x7f00000002c0)='./file0\x00') chroot(&(0x7f0000000180)='./file0\x00') r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r2, 0x0, 0x0) linkat(r1, &(0x7f0000000100)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00', 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x2, 0x10, r3, 0x0, 0x40000000000006) openat(r0, &(0x7f0000000000)='./file0\x00', 0x200002, 0x9bb498db3d2b8830) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=""/32, 0xfffffffffffffd86) 00:00:03 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) paccept(0xffffffffffffffff, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc, 0x382d5c07288f18bf) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x5}) 00:00:03 executing program 2: r0 = _lwp_self() _lwp_self() mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x1250023, 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) readlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/205, 0xcd) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r2, &(0x7f00000014c0)=[{&(0x7f0000000000)="95", 0x1}], 0x1) _lwp_wakeup(r0) 00:00:03 executing program 3: getrlimit(0x8, &(0x7f0000000040)) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x110602, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="7d577bb2f4962f4ad2390c26ccfd7c3a4af35320068ff4d95c26be4cd3bf672b87ed528e00"/49, 0x1002f}], 0x100000000000004d, 0x0) 00:00:03 executing program 1: socketpair(0x18, 0x2, 0x0, 0x0) socketpair(0x18, 0x3, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000040)=@file={0x0, '.\x00'}, 0x4) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffa000/0x3000)=nil, 0x0) shmctl$SHM_LOCK(r1, 0x3) 00:00:03 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) truncate(&(0x7f0000000040)='./file0\x00', 0x0) 00:00:03 executing program 5: r0 = socket(0x80000000d, 0x2, 0x9) bind$unix(r0, 0x0, 0x0) socket(0x800000018, 0x2, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x8) 00:00:04 executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) setsockopt(r0, 0x1000000029, 0x1, 0x0, 0xfffffffffffffd22) 00:00:04 executing program 1: mknod(&(0x7f0000000300)='.\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x6, 0x210, r1, 0x0, 0x2) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x800) 00:00:04 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="570d2a22d78523b687dd33af9f252304aa0d98ba59050adf0701f8f224a608490d9fbde3cb671c7373bf24ac5fde0eafcdb18d710cecbfe3c53d098cb7bb260fb82eef8835dd14fcb5f3ed4b8536a6fd081f391e6916bbc86145ed", 0x5b}, {&(0x7f00000001c0)="44c429f5d0ba543d9e607ba6fcf97c0c059fce244d84829f024e45be74e717cd3a00b0576aa1632d3f16e8a114164712ab182fbbbf0c5863e5aa88ec596bf4b6b83cf9c9c8715bc78a59351b491074094bcd4ecf53298644507819ddd2d7ab820a68bb805aee666a82ffd9eac17a17df8626af4dc7ee1c188ebf5a68ccff2e216eaca4d2cdd022cbf06273cc9ff3656216949fd355882e63f5b9a7a727be0e7c67b30ac5b079bc9cbd5ecaf0d0904021c5006cb074887a81a6c1ff3981c6533d23261b14554350d214d65234058e396bbae52e34811362df5ac0c81599e51cd37719", 0xe2}, {&(0x7f0000000100)="babdaee5a4c38dcfe39adc31833b3167eda9bdc5c222f1a481ecee3a470beeb7ccc00dabe609203d1951ba0e1f649ad400988d2eb89a9bbb0f06e3279f52ec8acde8fdcc37e2648925f8e5c1a2569a7c32d37f744dceb304843b416db6d38da86d98b5d9228cbeda0552", 0x6a}], 0x3) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) close(r1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) 00:00:04 executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0xfffffffffffffffe) r0 = getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000540)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) r4 = socket(0x18, 0x1, 0x0) listen(r4, 0x0) bind$inet6(r4, &(0x7f0000000480)={0x18, 0x3}, 0xc) r5 = socket(0x18, 0x1, 0x0) listen(r5, 0x0) bind$inet6(r5, &(0x7f0000000480)={0x18, 0x3}, 0xc) r6 = socket(0x0, 0x0, 0x8) r7 = __clone(0x0, 0x0) wait4(r7, 0x0, 0x5, 0x0) r8 = geteuid() r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x400000020000000) wait4(r9, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r10 = msgget$private(0x0, 0x36) msgrcv(r10, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r10, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r11 = getuid() r12 = getuid() setuid(r12) r13 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r14, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r16 = semget$private(0x0, 0x7, 0x0) semop(r16, &(0x7f0000000240), 0x0) semop(r16, &(0x7f0000000240), 0x6) semctl$SETVAL(r16, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r16, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r17, r15, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r12, 0xffffffffffffffff, 0x0, r17}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r18, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r20 = semget$private(0x0, 0x7, 0x0) semop(r20, &(0x7f0000000240), 0x0) semop(r20, &(0x7f0000000240), 0x6) semctl$SETVAL(r20, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r20, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r20, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r21, r19, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r22 = getegid() r23 = __clone(0x0, 0x0) ptrace(0x9, r23, 0x0, 0x0) ptrace(0x24, r23, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r10, 0x1, &(0x7f0000000200)={{0x6, r11, r17, r19, r22, 0x80, 0x6}, 0x7, 0x1fd, r23, r9, 0x1, 0x5, 0xb89, 0x100}) r24 = __clone(0x0, 0x0) wait4(r24, 0x0, 0x5, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r26, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r28 = semget$private(0x0, 0x7, 0x0) semop(r28, &(0x7f0000000240), 0x0) semop(r28, &(0x7f0000000240), 0x6) semctl$SETVAL(r28, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r28, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r28, 0x0, 0x1, &(0x7f0000000300)={{0x9f, 0x0, r29, r27, 0x0, 0x0, 0xb}, 0x8, 0x2, 0x9}) r30 = __clone(0x0, 0x0) wait4(r30, 0x0, 0x5, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000680)={0x0, 0x0}, 0xc) r32 = getgid() r33 = getpgid(0xffffffffffffffff) r34 = geteuid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r35, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r37 = semget$private(0x0, 0x7, 0x0) semop(r37, &(0x7f0000000240), 0x0) semop(r37, &(0x7f0000000240), 0x6) semctl$SETVAL(r37, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r37, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r37, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r38, r36, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000780)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000480)=[{&(0x7f00000000c0)="c94aa0118755a790550f1d649f71206036b955ff91f70fa221a0a548c0e1823a120896921be5274eb7b525f3f676e0103a85928e2577ea28f16f35765083c6787a6e79cf347d0ce2547d42d471c6ad3da54766872dabc6569cd030fbf8b109bce0cdd8920b9d55d8e6a9178085c6d3973b4b946a1ddb3a507389e1ebba6b", 0x7e}, {&(0x7f0000000140)="d4e148201998ccb6eb7de7f3798ef11d10ab93d84421a12442d7f358779ad377c01bb35f552c19b2e0e449e8543696339cbf0d6911c59c3a87dbf9f62cb2459c7966b456496929c969a0738be186d8e720b6b19fc622617f1356614a482b090024b0d0fdda4e1b96cf1da6122608813ce27e6c95b143a2f25c89390ccd4ab7044392626ce8202f8835811c81807997fa532251113e74d802257a3c838dddcbf0c39dd66639d0a2bafa7a89e29a6a1f5458c33ae4", 0xb4}, {&(0x7f0000000200)="d6d85c97bcb22024aa4223ca8a4cd92059fd38a5c60d37677ab16417542a887a6269bddce5d7090bb6156ffaccc0f913201096388d2b4b1bebe5faa7683b8083f9bf47e015456100ddb388c1019da3955804c6e68a47e789b539a54e2419a9a966174aeed9d9f5bcfe8188a653d2a1a2d3bb0ad977fde5b399a434a3f64e6719782ef69975b74eb03385b6ea5f6e0fa2afa8bfc707f78592afc3d420af2c64d2202249de1d2a385822e5948616478a68f4767f34e86961de4e77a62e62ba", 0xbe}, {&(0x7f00000002c0)="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", 0xfc}, {&(0x7f00000003c0)="aacc69d7ab823cd99f6a2b05838ed4fcb8e032a535b784d66f0e7d63c54882535241ec8da113304fd062b3037bcc13c21d7f152bbbd0da0a330b87912ff6368dd14b39dbd565db26be345201062f1816fedf6a575043a37dd72f82df5dc4c0a24131b4bc1264d4f24a451e4426401b914dcf4279e44dd88654d36cd42be2d4bd0305bc52ea2bd1280363e27b3ac17e1c152e4e3bf2842fbab5e8bc5c9d524e611095b76ef0771b00deaa3accfa12", 0xae}], 0x5, &(0x7f00000006c0)=[@cred={0x20, 0xffff, 0x2, r0, r1, r2}, @rights={0x20, 0xffff, 0x1, [r3, r4, r5, r6]}, @cred={0x20, 0xffff, 0x2, r7, r8, r17}, @cred={0x20, 0xffff, 0x2, r24, r25, r29}, @cred={0x20, 0xffff, 0x2, r30, r31, r32}, @cred={0x20, 0xffff, 0x2, r33, r34, r38}], 0xc0, 0x408}, 0xd) r39 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt(r39, 0x7f5, 0x81, &(0x7f0000000040)="eb27dee50c44fb699f007e0f93b0196a582d7fa299bddb9e4782c4cf481cd56c12fd4d99bcb791418e0a96475e1f094aafb23fa68b90c1f1e84639", 0x3b) [ 119.4468728] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2967 command syz-executor.4) [ 119.4869335] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2967 command syz-executor.4) [ 119.5470227] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2967 command syz-executor.4) 00:00:07 executing program 1: r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) connect(r0, &(0x7f00000004c0)=@in6={0x18, 0x3, 0x8}, 0xc) fcntl$setflags(r0, 0x2, 0x0) r1 = socket(0x2, 0x3, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653000ff31a299ca042e37f7a8ad6b3e910c411d6c6aa98d884dfd8a0f45ca76571b873ce0fbd6a900000041acc3cf740e7053000000490d077aaf9544666aa81d54b9f85142108e909d7e3b3bbac0459f6ab0a6da604000"/111], 0x10) r2 = socket(0x1, 0x4, 0xfa) recvfrom(r2, &(0x7f0000000080)=""/136, 0xfffffffffffffeb6, 0x866, &(0x7f0000000140)=@un=@file={0x0, './file0\x00'}, 0xc) sendmsg$unix(r1, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="14000000000000000700000001000000", @ANYRES32, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES64=r2]], 0x1c}, 0x0) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000240)='\x00'], &(0x7f0000000440)=[&(0x7f00000002c0)='^\x00', &(0x7f0000000300)=',\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='&[{\x00', &(0x7f00000003c0)=']%,@{\x00', &(0x7f0000000400)='\xa9\x00']) 00:00:07 executing program 3: r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x40) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000500)="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", 0x7b2}, {&(0x7f0000000340)="fcdd34847c950b0e016a6d11a970d7aaf48321cf3ab9d4a8e7d78cc3f9dc7aef62322a8e62e903931cfe89ff2e82bdb6541396cb3864898d6dc179855a453fd22e2522b93d97695d7607af76da934fe6fe5614be14d06a4cc952c44d7bb22ea1a9084f2fbb767e293ff10c06272b3e23e4057cab6fe2624a04c5005c65612578af47fa6c3e096901745c82679c649bc9113b20c65a46284a55b0dc2782b418361b5451a9983c63709ada92942fd291a6f7a677360cca0ce58fd78b5666ce96426aab36d621", 0xc5}], 0x2) 00:00:07 executing program 0: mlockall(0x2) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0x9, 0x20b22}, 0x0) 00:00:07 executing program 5: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0x3) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x2, 0x0, 0x10001ff}, 0x405b3dd1) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffa000/0x3000)=nil, 0x0) shmat(r1, &(0x7f0000088000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x2, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x1810, r2, 0x0, 0x6) shmget$private(0x0, 0x14000, 0x400, &(0x7f00004d4000/0x14000)=nil) shmat(r1, &(0x7f0000336000/0x1000)=nil, 0x0) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x2dc, 0x0, 0x24b, 0x0, 0x195}, 0x4) 00:00:07 executing program 4: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000180)={0xffffffff}, 0x0) setitimer(0x2, &(0x7f0000000000)={{0x1}, {0x0, 0x6}}, 0x0) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) 00:00:07 executing program 2: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) utimensat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)={{0x0, 0x101}, {0x200, 0x5}}, 0x200) mkdirat(r0, &(0x7f0000000340)='./file0/file0\x00', 0x1) nanosleep(&(0x7f0000000040)={0x7fffffff, 0x40000000000}, &(0x7f0000000080)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) open(&(0x7f0000000140)='./file0\x00', 0x1040000, 0x4b51f27de5b9f212) open(&(0x7f0000000000)='./file0/file0\x00', 0x400260, 0x0) r2 = shmget(0x1, 0x4000, 0x48c, &(0x7f0000000000/0x4000)=nil) r3 = shmget$private(0x0, 0x2000, 0x2cca856ae0f74a15, &(0x7f0000ffb000/0x2000)=nil) msgrcv(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x4b, 0xdfd0d65ffd5fb2ea, 0x1000) clock_nanosleep(0x0, 0x1, &(0x7f0000000180)={0x4, 0x8}, &(0x7f00000001c0)) shmat(r2, &(0x7f0000001000/0x2000)=nil, 0x1000) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0x0) shmctl$SHM_UNLOCK(r2, 0x4) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r5 = getpgid(0x0) fcntl$setown(0xffffffffffffff9c, 0x6, r5) chdir(&(0x7f00000002c0)='./file0/file0\x00') mlockall(0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r4, 0x0, 0x1f3) getuid() getegid() 00:00:07 executing program 3: openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file1\x00') socket$inet(0x2, 0x20000000, 0x8) 00:00:07 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = socket(0x2, 0x5, 0x10) setsockopt(r0, 0x1000000000029, 0xa, &(0x7f0000000180)="01000000", 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0x6, 0x1, 0x1, 0x6, 0x1000}, 0xc) 00:00:07 executing program 5: r0 = semget$private(0x0, 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000180)) semctl$GETNCNT(r0, 0xc99b3b8a93e1dd6d, 0x3, &(0x7f0000000140)=""/209) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/15) socketpair(0x10, 0x20000000, 0x5, &(0x7f0000000080)) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000040)=0x2326) 00:00:07 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f0000001040)='./file0\x00') chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getgroups(0x7, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) sendmsg(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x0, 0x0) chown(&(0x7f0000000500)='./file0\x00', 0x0, r0) setuid(0xee01) r1 = getuid() flock(0xffffffffffffff9c, 0x1) lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) getpgrp() shmget(0x2, 0x2000, 0x20, &(0x7f00002e9000/0x2000)=nil) geteuid() getgid() r2 = getuid() setreuid(0x0, r2) __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r3 = msgget$private(0x0, 0x0) msgrcv(r3, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240), 0x0) 00:00:07 executing program 3: unlink(0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) socketpair(0x1f, 0x10000000, 0x5, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc) 00:00:07 executing program 4: pipe2(&(0x7f0000000000), 0x400000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x10, 0x10) fcntl$setstatus(r1, 0x4, 0x45802d8f41a59753) write(r0, &(0x7f0000000040), 0x1d4) 00:00:07 executing program 1: r0 = shmget(0x2, 0x4000, 0x4ef, &(0x7f0000163000/0x4000)=nil) shmat(r0, &(0x7f00003b5000/0x1000)=nil, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) shutdown(r1, 0x2) 00:00:07 executing program 5: r0 = socket(0x1d, 0x3, 0x0) fcntl$setstatus(r0, 0x4, 0x44) shutdown(r0, 0x1) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) shutdown(r1, 0x1) 00:00:07 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) r1 = socket$unix(0x1, 0x2, 0x0) paccept(r1, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8, 0x40000000) r2 = dup(0xffffffffffffffff) readlinkat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/149, 0x95) r3 = semget$private(0x0, 0x66e8d197c7d12, 0x304) semctl$GETVAL(r3, 0x3, 0x5, &(0x7f0000000200)=""/179) mkdirat(r2, &(0x7f00000002c0)='./file0\x00', 0xa) r4 = open(&(0x7f0000000300)='./file0\x00', 0x480, 0x4) bind(r4, &(0x7f0000000340)=@in6={0x18, 0x0, 0x3, 0x4f21c034}, 0xc) unlink(&(0x7f0000000380)='.\x00') r5 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x1010201, 0x5) sendto$inet(r5, &(0x7f0000000400)="9bfa25e1a9c23b95c8e6fa6a767b5aed8e35690d5f42c9819dea66414cbf7e671bd2402af935eead06f6a458adc819de819438c3238ee504447c7ef05215764633c71e1acfd697450926bd9294cf3532323a667a07b5b358faa152ee44f33eda2300b3bc1d77aa327b32c2c1ceb0c46481aa8124932bb717118e85822eed45142b21f465a9944f2c7b0a1a6e1de8c4339e95ed814ad3fbae5c994c48fd2f0e7ef12e2235b157fd995342f2aa18abf40f3d692ca3269c3217603b45ea", 0xbc, 0x400, &(0x7f00000004c0)={0x2, 0x2}, 0xc) r6 = paccept(0xffffffffffffffff, &(0x7f0000000500)=@in, &(0x7f0000000540)=0xc, 0x50000000) accept$unix(r6, &(0x7f0000000580), &(0x7f00000005c0)=0x2) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) open$dir(&(0x7f0000000680)='./file0\x00', 0x200020, 0x6) _lwp_create(&(0x7f00000007c0)={0x801e0047, &(0x7f0000000740)={0xc, &(0x7f00000006c0)={0x4, 0x0, {[0x779d, 0x3f, 0x7, 0x3]}, {0xfff, 0x8, 0x1}, {0xfffffffffffffffc, 0xd59, '[[\x00'}}, {[0x7, 0x6, 0x200000, 0x1ff]}, {0xed4, 0x800, 0x1}, {0x8000000000, 0x0, '\\-)}\x00'}}, {[0x84f, 0x8001, 0xa8c, 0x8]}, {0xffffffffffffffff, 0x8}, {0x17bcfda1, 0x81, '\')[&#.#}:)\\&$\x00'}}, 0x40, &(0x7f0000000840)) pipe2(&(0x7f0000000880)={0xffffffffffffffff}, 0x1000002) sendto(r8, &(0x7f00000008c0)="309a57fe1fbd120fc5e2cc197bfd044862a7925174a864f39fd33424f9042ccaba675c43dcc6aac5ec454805bc401937791c03a553b0b04398024f3d14d6f6cd469b", 0x42, 0x8, &(0x7f0000000940)=@in={0x2, 0x1}, 0xc) r9 = socket$inet(0x2, 0x40000005, 0x9) fsync(r9) r10 = semget$private(0x0, 0x0, 0x8) semctl$IPC_RMID(r10, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000980)) _lwp_exit() r11 = accept(0xffffffffffffffff, &(0x7f00000009c0)=@un=@abs, &(0x7f0000000a00)=0x8) dup(r11) setreuid(0xffffffffffffffff, r7) 00:00:07 executing program 4: sync() r0 = _lwp_self() r1 = _lwp_self() _lwp_wakeup(r1) r2 = _lwp_self() _lwp_wakeup(r2) r3 = _lwp_self() r4 = _lwp_self() r5 = _lwp_self() _lwp_wakeup(r5) _lwp_unpark_all(&(0x7f0000000080)=[r0, r1, r2, r3, r4, r5], 0x6, &(0x7f00000000c0)=0xdeaf) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') socketpair(0x1f, 0x1, 0x0, 0x0) 00:00:07 executing program 2: socket(0x1f, 0x1, 0x0) pipe(0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) socket(0x1f, 0x1, 0x0) 00:00:08 executing program 5: stat(0x0, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') mlockall(0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r0, 0x0, 0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xc00) fcntl$dupfd(r0, 0x14, r0) 00:00:08 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) fcntl$lock(0xffffffffffffff9c, 0x7, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x80}) 00:00:08 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f00000010c0)='./file0\x00', &(0x7f0000044ff2)='./control\x00') open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x18a) chroot(&(0x7f0000000040)='./file1\x00') 00:00:08 executing program 1: open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x4d34cba659db4892, 0x4) fcntl$dupfd(r0, 0xb810b2729f5dd1fd, r1) 00:00:08 executing program 2: mkdir(&(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) r2 = fcntl$dupfd(r0, 0x6, r1) unlinkat(r2, &(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x1000) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) renameat(r0, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000100)='./file1\x00') paccept(0xffffffffffffffff, 0x0, 0x0, 0x90000000) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) 00:00:08 executing program 5: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653000ff31a299ca042e37f7a8ad6b3e910c411d6c6aa98d8851fa8a0f45ca76571b873ce0fbd6a900000041acc3cf740e70530000000000000000000000000098490d077aaf9544666aa81d54b9f85142108e909d7e3b3bbac0459f6ab0a6da6040000000000000"], 0x10) r1 = socket(0x7, 0x10000000, 0x0) fcntl$setstatus(r1, 0x4, 0x1000000) sendmsg$unix(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={0x10, 0x7}, @rights={0x38, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x48}, 0x0) 00:00:09 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fsync(r0) 00:00:09 executing program 3: msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1}) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r2) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) setsockopt$sock_int(r1, 0xffff, 0x8a4, &(0x7f0000000000)=0x20, 0x4) 00:00:09 executing program 5: clock_nanosleep(0xb42c4e5f7f467764, 0x0, &(0x7f0000000000)={0xfffffffffffffbff, 0x7}, &(0x7f0000000040)) r0 = accept$unix(0xffffffffffffffff, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x8, r1, 0x0, 0x0) wait4(r1, &(0x7f0000000080), 0x20, 0x0) fcntl$setown(r0, 0x6, 0x0) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r2, 0x3) shmctl$SHM_UNLOCK(r2, 0x4) shmctl$SHM_LOCK(r2, 0x3) getuid() r3 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) r4 = msgget$private(0x0, 0x0) msgrcv(r4, 0x0, 0x0, 0x0, 0x0) msgsnd(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000060015b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bb7dbe452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd7646867b52311fb060039652831fc89671aa77bf845e711dc51dda6ed4e44f305cd3f7cea6bc5ad931181de3f9caa7f187f340d78a8a4efde279be01a989cee511"], 0xaf, 0x800) msgsnd(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="03ff0000000009000c932b51bf23d08656e520e17ebe0d358bf604c60f1b9896749a000053007991653169a0fc25010000000000cabb1ec229"], 0x22, 0x400) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xbd) r6 = getegid() r7 = getpid() getpgid(r7) msgctl$IPC_SET(r4, 0x1, &(0x7f00000001c0)={{0x7fff, r5, r6, 0x0, 0x0, 0x9, 0x20}, 0x4, 0x1, r7, 0x0, 0x3, 0x0, 0x6, 0x966}) r8 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) r9 = msgget$private(0x0, 0x0) msgrcv(r9, 0x0, 0x0, 0x0, 0x0) msgsnd(r9, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000060015b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bb7dbe452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd7646867b52311fb060039652831fc89671aa77bf845e711dc51dda6ed4e44f305cd3f7cea6bc5ad931181de3f9caa7f187f340d78a8a4efde279be01a989cee511"], 0xaf, 0x800) msgsnd(r9, &(0x7f00000000c0)=ANY=[@ANYBLOB="03ff00006225b6ad4e932b51bf23d08656e520e17ebe0d358bf604c60f1b9896c600000053007991653169a0fc25010000000000cabb1ec229"], 0x22, 0x400) getsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000140)=0xc) r11 = getegid() r12 = getpid() getpgid(r12) msgctl$IPC_SET(r9, 0x1, &(0x7f00000001c0)={{0x0, r10, r11, 0x0, 0x0, 0x9, 0x20}, 0x4, 0x1, r12, 0x0, 0x3, 0x80000000, 0x6, 0x966}) __clone(0x0, 0x0) 00:00:09 executing program 1: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) setrlimit(0xc, &(0x7f0000000000)={0xfffffffffffffff9}) mlockall(0x1) 00:00:09 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, 0x0, 0x0, 0x8, 0x0, 0x0) recvmsg(r0, &(0x7f00000026c0)={0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000002480)=""/184, 0xb8}], 0x1, 0x0}, 0x0) 00:00:09 executing program 4: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) open(&(0x7f0000000080)='./file0\x00', 0x28010, 0x0) r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x0, 0x0, 0x2}, 0xc) fcntl$getflags(r0, 0x0) 00:00:09 executing program 3: 00:00:09 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) getrlimit(0x5, &(0x7f0000000080)) sendto(r0, &(0x7f0000000140)="2a78cf925c0c3df1fd83932574b6d60bf143", 0x12, 0x0, &(0x7f0000000180)=@in={0x2, 0x1}, 0xc) r1 = socket(0x27, 0x4, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x400000002, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x400, 0x8) msgget$private(0x0, 0x10) close(r2) r3 = socket(0x18, 0x3, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r2, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 00:00:09 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) setsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f0000000080)="b2534f52a3e8377beeeb941d9481493999055146ab6d9fc16fc709e22a5fbc34cc947cafb30f087d408fdae2115b849d5a1f0c", 0x33) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) preadv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/50, 0x32}], 0x1, 0x0) pwrite(0xffffffffffffff9c, &(0x7f0000000140)="fa46b132edb0958f6f5083d7b5adac0a9ce12199f6e04c023cf9acc95c40fbad5e211bc3c03612100c469b53cb5069cd7cced3f05e3cf57e33eb0b9b17fe32f2b08da8eb5a88440fc0d1d93fc45744ca18f235386d1c20aeb83267494a381b674f265839c5f109017053b46e23b5102ed6cfcbdddaddb72db5aeb6b09bedaaa64d2205fa04fde6696d9aebe0d1eb11e4a028ef4f75ecee477f26bd074bd5fb7f715a243dd4dfb30a781da5e8be7c89f38cc9043baa74590c8583cd799421b27dd8983b5b1ce6e61df48399b1b474921a42f3fc8dc08ccf120dfd71f3714a3d5235", 0xe1, 0x10001) write(r1, &(0x7f0000000240)="adfde2dc898b4b3b0e383482d5d06b998fa49eb15334955b3ca0a70f32f998c244e5b19c3766b141549891334b7321e22845b59a6addca1da21cb1732a620b64472f5cd2759a0392dffaa8b14c65496a26d7a5c644027bf6973462864d4a71cd88c3913aa75964564bf72e", 0x6b) r2 = socket$inet(0x2, 0x2, 0x0) recvmsg(r2, &(0x7f0000001540)={&(0x7f00000002c0)=@un=@file={0x0, ""/95}, 0x61, &(0x7f0000001440)=[{&(0x7f0000000340)=""/79, 0x4f}, {&(0x7f00000003c0)=""/100, 0x64}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x3, &(0x7f0000001480)=""/165, 0xa5}, 0x40) r3 = paccept(0xffffffffffffff9c, &(0x7f0000001580)=@in6, &(0x7f00000015c0)=0xc, 0x20000000) getsockopt(r3, 0x6d3c0ae2, 0x8, &(0x7f0000001600)=""/4096, &(0x7f0000002600)=0x1000) r4 = dup(0xffffffffffffffff) lseek(r4, 0x6, 0x2) r5 = accept$inet(0xffffffffffffffff, &(0x7f0000002640), &(0x7f0000002680)=0xc) writev(r5, &(0x7f0000003880)=[{&(0x7f00000026c0)="e946929b418dbf33388a626bc88c03f03871c10bebd7f0549a3ba88a42665e442346ff35cefdd390f0db9eebce66ea44713327b09870c126a7384ab93c253104cde6556dabcdff20cd41f7ed04f71cccd62a8b3c2dc67be2fcddeb03e3e2d35103c4609a1575d3dd16f4d9324a1decd39be3ab8c553cbd9002a24f68dad65d332ec56e94bfd2c335e30009ed371c3325f7315c4147c44e53c8ce74c32858eef3c69b7a067990a684eeed1b0b6f5af772c87635c01abd5c2c7915bfc52885f54e71bcdd1c98910fd61bd5b84b7d6c1e45e449ec32b182c6a4ebcce153dccb0bcc2c5cb501a04afa247228c8", 0xeb}, {&(0x7f00000027c0)}, {&(0x7f0000002800)="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", 0x1000}, {&(0x7f0000003800)="09d12f676bee99e1a6293ae4aa3f31e7e38d5c1129a7dabad852a3a407a71f6594653fb63ad84f2838ce9b94fa9ae1729de1d190ec792451d01a83d38a3da6ffa360cf575a29cdd77e08a1594085cf928c372df0dfcfdeb9f9e2e7d2262aee526fca31ee82d05912", 0x68}], 0x4) r6 = open$dir(&(0x7f00000038c0)='./file0\x00', 0x80, 0x48) writev(r6, &(0x7f0000003980)=[{&(0x7f0000003900)="8e6edfbf82a1512e55f806a22b8b4323602a63cce4950ef304b35cfb1a8713850521bfc5d1c48ecf7b37c78bf801a6a7c7cbc24065a0858a018be1a74a8ecc37071581d0d6b2e02a301178247a9b", 0x4e}], 0x1) socket$inet(0x2, 0x40000000, 0x8) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000039c0), &(0x7f0000003a00)=0xc) r7 = socket$unix(0x1, 0x2, 0x0) sendto(r7, &(0x7f0000003a40)="bb150b", 0x3, 0x0, &(0x7f0000003a80)=@un=@abs={0x0, 0x0, 0x3}, 0x8) pipe(&(0x7f0000003ac0)={0xffffffffffffffff}) utimensat(r8, &(0x7f0000003b00)='./file0\x00', &(0x7f0000003b40)={{0x7a6cff97, 0x200}, {0x6, 0xffffffffffffff9a}}, 0x200) r9 = open(&(0x7f0000003b80)='./file0\x00', 0x8400, 0x2) openat(r9, &(0x7f0000003bc0)='./file0\x00', 0x800, 0x108) openat(r1, &(0x7f0000003c00)='./file0\x00', 0x200, 0xa0) r10 = fcntl$dupfd(r8, 0x0, r2) setsockopt$inet6_MRT6_ADD_MFC(r10, 0x29, 0x68, &(0x7f0000003c40)={{0x18, 0x2, 0xf, 0x80000000}, {0x18, 0x1, 0x800, 0x6}, 0x7ff, [0x800000, 0x7, 0x4, 0xc2, 0x5, 0x9, 0x7, 0x20]}, 0x3c) clock_gettime(0x2, &(0x7f0000003c80)) utimensat(r6, &(0x7f0000003cc0)='./file0/../file0\x00', &(0x7f0000003d00)={{0x3, 0x1}, {0x1, 0x4}}, 0x200) r11 = paccept(0xffffffffffffff9c, &(0x7f0000003d40)=@un=@abs, &(0x7f0000003d80)=0x8, 0x90000000) fchdir(r11) 00:00:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket(0x10, 0x2, 0x0) getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000040)) pipe2(&(0x7f0000000000), 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) pread(r2, &(0x7f0000000180)="4e91eb5662b4d905d2d0025c7a40a6150e3986cb6ad6f183d8439d70b61c4f8701e8362cb7ba1e62e1fea8a13505e8e46315d7aafe8bc74de05ec929b5d8048a8623604ec2b82401dcc319b6a95f12338394ab29c8c5fa2b118f62320f782adc84ab572737e5b6d55996167b6c9058088e07d7997da5154ddc039a2610f530d70dd735c064248a65d787712e0531dec9ac7af510fbda3aabb6462d813cc82e5bb623b625d0c4565f0b61788911630c70726afbb595", 0xb5, 0x6) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) recvmsg(r1, &(0x7f0000000280)={0x0, 0xfffffffffffffeec, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/75, 0x4b}], 0x1000000000000166, 0x0}, 0x0) pipe(&(0x7f0000000640)) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:09 executing program 2: socketpair$unix(0x1, 0x8dfcbda715647fac, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = shmget$private(0x0, 0x4000, 0x24, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/38) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:09 executing program 1: _lwp_detach(0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x400000020000000) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) wait4(r2, &(0x7f0000000000), 0x2, &(0x7f0000000040)) wait4(0x0, 0x0, 0x0, &(0x7f0000000400)) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0xe, r3, &(0x7f0000000040), 0x0) ptrace(0x9, 0x0, 0x0, 0x0) ptrace(0xe, 0x0, &(0x7f0000000040), 0x0) fsync(0xffffffffffffffff) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) msgget$private(0x0, 0x0) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_int(r4, 0xffff, 0x800, &(0x7f0000001040), &(0x7f00000010c0)=0x4) r5 = socket(0x18, 0x1, 0x0) listen(r5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r6 = socket(0x2, 0x1, 0x0) getsockopt(r6, 0xffffffc1, 0x12, 0x0, 0x0) socket(0x2, 0x2, 0x0) socket(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socket(0x2, 0x2, 0x0) dup(r7) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socket(0x18, 0x1, 0x23) dup(r8) 00:00:09 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140), 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0) 00:00:10 executing program 2: __clone(0x20ff, 0x0) r0 = getpgid(0x0) wait4(r0, 0x0, 0x0, 0x0) 00:00:10 executing program 5: r0 = _lwp_self() pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/154, 0x9a}, {}], 0x4) writev(r1, &(0x7f0000001980)=[{&(0x7f0000001c00)="b426652889b178ebce91f988753e32ee65525659197452117a5d2e962fc3608386fdb450862af17c3dcaf2915a4dd93bd6511cbc9c8eaba240e3552a13f588442d8d86f43f6698bab04a9dd0503a28ee335547ff56d057ee9bd5377565bf8d35f5dff40081979e93c4cbbe6a0c73313e0797c044a695f619908341e1988996ddd4c642f8320484605a4a2a081a9b907cc1d63fc29d83b86a44395d7a35288ca69487fc6b50518510c94174ef5838474a0d8747a8b8f4adfcecb58315a07b4cf827011a8fe65afa7a30a2527acde3cfee5907eb37cb922de747cf6acf7a5f375e5807d1145b6a7c", 0xfffffee9}], 0x1) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000180)="8d", 0x1}], 0x1) _lwp_wakeup(r0) 00:00:10 executing program 1: r0 = _lwp_self() r1 = _lwp_self() _lwp_wakeup(r1) _lwp_suspend(r1) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x400000020000000) wait4(r3, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r4 = msgget$private(0x0, 0x36) msgrcv(r4, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r4, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r5 = getuid() r6 = getuid() setuid(r6) r7 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r10 = semget$private(0x0, 0x7, 0x0) semop(r10, &(0x7f0000000240), 0x0) r11 = semget$private(0x0, 0x4, 0x400) semop(r11, &(0x7f0000000280)=[{0x4, 0x82, 0x800}], 0x1) semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r10, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r9, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r6, 0xffffffffffffffff, 0x0, r12}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r13, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r15 = semget$private(0x0, 0x7, 0x0) semop(r15, &(0x7f0000000240), 0x0) semop(r15, &(0x7f0000000240), 0x6) semctl$SETVAL(r15, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r15, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r16, r14, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r17 = getegid() r18 = __clone(0x0, 0x0) ptrace(0x9, r18, 0x0, 0x0) ptrace(0x24, r18, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000200)={{0x6, r5, r12, r14, r17, 0x80, 0x6}, 0x7, 0x1fd, r18, r3, 0x1, 0x5, 0xb89, 0x100}) r19 = getgid() setgroups(0x3, &(0x7f00000001c0)=[r17, 0xffffffffffffffff, r19]) getsockname$unix(r2, &(0x7f0000000140)=@file={0x0, ""/86}, &(0x7f00000000c0)=0x58) r20 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r21 = _lwp_self() _lwp_wakeup(r21) _lwp_kill(r21, 0x1000) r22 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x15a) writev(r22, &(0x7f0000000340)=[{&(0x7f0000000380)="f849f6f791685cdd3c4e658501000000e3fa2c93fc1cd700a68ba5d6853ed08746cab5b51c92ca2771436b8e7200000000acf150f52d3366cc68dac74f9357d5023fd676d32ac5ad0ba181e86d250e212c073bd55ef5cec233591e63328a32518d24a478de971a9341fce1086547df5502fd24fd946a36e491bb57b3de027a53b00ef6fbbeeef4b9ac7f8c94c244ba2b2f2570ff694643523e5d6b090bd0b42d51282c81129f55d5723fb5e4997fa54d98aae750ae3b5fb75fdc28acf7e4826cfee370acc8e8fd24b422f862b20dc12ed0347417f1a9c2d09940499c97a9656613afa83f62ac00eec86e61194885", 0x5a}], 0x1) writev(r20, &(0x7f0000000340), 0x10000000000002ff) _lwp_wakeup(r0) 00:00:10 executing program 2: socket(0xd, 0x10000000, 0x40) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:10 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000280)=""/190) 00:00:10 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x6840e, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x79504e1f463ccae8, 0x100) getsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000140)=""/57, &(0x7f0000000180)=0x39) 00:00:10 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f00000002c0)="eaff000000000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f00000002c0)="e3ff000000000000", 0x8) r1 = socket(0x1f, 0x3000000c, 0x5b) r2 = socket$unix(0x1, 0x97e4eb28e677396b, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x11c8021, 0x4) faccessat(r3, &(0x7f00000000c0)='./file0\x00', 0x54, 0x200) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000040)={0xa07f, 0x57}, 0x8) getsockname$unix(r1, &(0x7f0000000300)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) 00:00:10 executing program 4: r0 = geteuid() r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x27, &(0x7f0000000080)="00022393", 0x4) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) r3 = __clone(0x0, &(0x7f0000000380)="8f7bc6b6faa1d663009b802965b2db574822469af8d1252001306eb331bf5b07389f6cbb1d0e5bc98274a892210d7a4e932f3cf59846445dd93627e4a4daa214708cc368db2971a608beab630ff8328c036993b9ea4a8f988acda56ffc02150fd9244c7bd88b89fd1f6a4238e5938186bd8857b512ae3222a8c6401bd80e3b61601779b610af738b09f8a534c4e4895208ba8836027d7eaf82ad70aa2519a6471fcfd346b31bc17161fb3465b5f646e6a68229") r4 = socket(0x18, 0x1, 0x0) listen(r4, 0x0) r5 = socket(0x18, 0x1, 0x0) listen(r5, 0x0) bind$inet6(r5, &(0x7f0000000480)={0x18, 0x3}, 0xc) bind$inet6(r5, &(0x7f0000000480)={0x18, 0x3, 0x9, 0x1000}, 0xffffffb6) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0}, &(0x7f0000000480)=0xc) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r2, &(0x7f0000000540)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000340)=[{&(0x7f0000000200)="78c04b2130bb5ae35c405cdf7db4faab4118553298e9039bee8aa18cca20dcde07dedd3c4d1f16ea4693fd25497ed671785117d332f5d0916222ca7432c259014b8b466ba90b9b3aa684e414245adb55eac455207631a2bba50c2e46c3c1ce9dee0c92809392400247e6088895a6f51b4c631b3d4a445ef518b4839f9660bdcb3fc788d5e5e24ef8377ba749185237aa0a776a9df853fa9d0e29d62aa417b59ab4c608fbb15a", 0xa6}, {&(0x7f00000002c0)="76bb727dc7916f64cfaff6109cbcc5fda752baae749fb6bcf5988dca29cc8521e7238a3932b2bb20dd57b32d1f3e1db39966d1c35a8c2b0f8fc906b738eda0e68876e96730e8aab6", 0x48}], 0x2, &(0x7f0000000500)=[@cred={0x20, 0xffff, 0x2, r3, r6, r8}], 0x20, 0x1}, 0x418) mknod$loop(&(0x7f0000000580)='./file0\x00', 0x2000, 0x0) socketpair(0x18, 0x20000000, 0x80, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = socket(0x18, 0x1, 0x0) listen(r10, 0x0) bind$inet6(r10, &(0x7f0000000480)={0x18, 0x3}, 0xc) r11 = socket(0x18, 0x1, 0x0) listen(r11, 0x0) bind$inet6(r11, &(0x7f0000000480)={0x18, 0x3}, 0xc) r12 = paccept(r9, &(0x7f0000000600)=@in, &(0x7f0000000640)=0xc, 0x40000000) setsockopt$sock_linger(r12, 0xffff, 0x80, &(0x7f0000000680)={0x2, 0x92}, 0x8) r13 = fcntl$dupfd(r10, 0xc, r11) setsockopt$sock_cred(r13, 0xffff, 0x11, &(0x7f00000005c0)={r7, r0, r8}, 0xc) getsockopt$sock_cred(r9, 0xffff, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) r14 = fcntl$dupfd(0xffffffffffffffff, 0xc, r9) recvfrom$inet6(r14, &(0x7f0000000100)=""/171, 0xab, 0x403, 0x0, 0x0) 00:00:10 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x3d025b8578bbde06, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) r2 = dup2(r0, r1) getsockname(r2, &(0x7f0000000100)=@in6, &(0x7f0000000140)=0xc) r3 = open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x4) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) fchmodat(r4, &(0x7f0000000000)='./file0\x00', 0x3, 0x0) r5 = _lwp_self() read(r3, 0x0, 0x0) _lwp_suspend(r5) 00:00:10 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, 0xc) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockname(r3, &(0x7f0000000200)=@un=@abs, &(0x7f0000000240)=0x8) lchown(&(0x7f0000000040)='./file0\x00', r2, 0xffffffffffffffff) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x602, 0x0) connect$unix(r1, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x2}, 0x8) open(&(0x7f0000000100)='./file0\x00', 0xc648c595031e313b, 0x103) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x200) 00:00:10 executing program 3: r0 = _lwp_self() _lwp_continue(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000dfff00000104000008cd7fdf03000000", @ANYRES32=r2, @ANYRES64=r3, @ANYRES32=r2, @ANYRES32=r1], 0x28}, 0x0) r4 = socket(0x18, 0x1, 0x0) listen(r4, 0x0) bind$inet6(r4, &(0x7f0000000480)={0x18, 0x3}, 0xc) dup2(r3, r4) read(r1, 0x0, 0x0) 00:00:10 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 00:00:11 executing program 1: symlink(&(0x7f0000000000)='\x00', &(0x7f0000000080)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x448000, 0x0) 00:00:11 executing program 5: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') execve(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 00:00:11 executing program 4: open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs={0x1, 0x0, 0x3}, 0x8) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002540)) 00:00:11 executing program 1: select(0xffffffffffffffeb, 0x0, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xfffffffffffffffd}, &(0x7f0000000000)={0x0, 0x1000}) syz_extract_tcp_res(&(0x7f0000000080), 0x6, 0x2) setgroups(0x0, &(0x7f0000000000)) r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) r1 = accept(r0, &(0x7f00000001c0)=@in, &(0x7f0000000300)=0xc) getpeername(r1, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) pipe(&(0x7f0000000040)) r2 = semget$private(0x0, 0x0, 0x40) socketpair(0x2, 0x40000000, 0x5, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r3) stat(&(0x7f0000001140)='.\x00', &(0x7f0000001180)) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f00000000c0)=""/223) 00:00:11 executing program 3: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) __clone(0x0, 0x0) r0 = __clone(0x0, &(0x7f0000000100)) wait4(0x0, 0x0, 0x8, 0x0) wait4(r0, 0x0, 0x0, 0x0) 00:00:11 executing program 2: r0 = dup(0xffffffffffffffff) getsockname(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) r1 = socket$inet6(0x18, 0x3, 0x1f) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, 0xc) r3 = dup(r0) pwrite(r3, &(0x7f00000000c0)="e462e9e00b75370326dfaee957027d54b85987eec0ddc961e2369b8b97a659639aeaf1afdf7836ae38c3a5fb35f7f7162f2cdb5ed97ec8903662a2708b48864a3912df5bd960c5824d856111c96c65c20bcb8343e3856378531d58771ccbaa41955667432e227aa91f6abd40f269349d", 0x70, 0x7) r4 = paccept(0xffffffffffffff9c, &(0x7f0000000140)=@un=@file={0x0, ""/108}, &(0x7f00000001c0)=0x6e, 0x48000000) write(r4, &(0x7f0000000200)="dfbe4626f565daa4655fc01cc2a02e0689d8b75786e9a7aafd", 0x19) pipe2(&(0x7f0000000240), 0xbcfe0a9c3b715ae3) r5 = _lwp_self() _lwp_suspend(r5) accept$unix(0xffffffffffffff9c, &(0x7f0000000280)=@file={0x0, ""/108}, &(0x7f0000000300)=0x6e) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r6 = _lwp_self() _lwp_detach(r6) r7 = fcntl$dupfd(r4, 0xc, r3) mkdirat(r7, &(0x7f0000000340)='./file0\x00', 0x10) sendto(r7, &(0x7f0000000380)="3fe1481247a792978f534e5fa5df2567e9499deb07bbc46c7870ce14e0d425cf337b5074626b5734f0b933dbb71c082cbadac791e97003e9f1232957cad2baeefc9a4bdc02154eb82f43f9ec51d0d1568182b2d487233fd345602d114569c384db872c2f794d55f7ea8d247a85fa6c4748fd7381d1ae69b51289486a566e60fb4cecf31f85eb363c6cacb50f55845c985211d8889ed81da3afe5728b0a69b53db557a44258094fa4661e7bbbee16fc63a0af540f61", 0xb5, 0x2, &(0x7f0000000440)=@un=@abs={0x1, 0x0, 0x0}, 0x8) r8 = semget(0x3, 0x2, 0x300) semctl$GETVAL(r8, 0x4, 0x5, &(0x7f0000000480)=""/241) mkdir(&(0x7f0000000580)='./file0\x00', 0x40) r9 = openat(0xffffffffffffffff, &(0x7f00000005c0)='./file0\x00', 0x400000, 0x100) getgroups(0x3, &(0x7f0000000600)=[0xffffffffffffffff, 0x0, 0x0]) fchown(r9, r2, r10) r11 = open(&(0x7f0000000640)='./file0\x00', 0x2, 0x100) getsockopt$sock_cred(r11, 0xffff, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) connect(r1, &(0x7f0000000700)=@in={0x2, 0x1}, 0xc) r12 = semget$private(0x0, 0x4, 0x80) semctl$GETVAL(r12, 0x0, 0x5, &(0x7f0000000740)=""/13) open(&(0x7f0000000780)='./file0\x00', 0x200, 0x8) [ 126.0565943] execve_loadvm: check exec failed for ./file0, error 62 00:00:11 executing program 5: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) [ 126.1467253] execve_loadvm: check exec failed for ./file0, error 62 00:00:11 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) getrlimit(0x5, &(0x7f0000000080)) sendto(r0, &(0x7f0000000140)="2a78cf925c0c3df1fd83932574b6d60bf143", 0x12, 0x0, &(0x7f0000000180)=@in={0x2, 0x1}, 0xc) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x400000002, 0x0) close(r2) r3 = socket(0x18, 0x3, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r2, &(0x7f0000000000), 0x0) 00:00:12 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x10) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000000)=0xfffff00b, 0x4) 00:00:12 executing program 3: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) __clone(0x0, 0x0) r0 = __clone(0x0, &(0x7f0000000100)) wait4(0x0, 0x0, 0x8, 0x0) wait4(r0, 0x0, 0x0, 0x0) 00:00:12 executing program 1: setrlimit(0x6, &(0x7f0000000180)) r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) lseek(r0, 0x21, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x5, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x4, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x12) setgid(0xffffffffffffffff) 00:00:12 executing program 5: mkdir(&(0x7f0000000080)='./file0/control\x00', 0x10) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x1400002) paccept(r0, &(0x7f0000000140)=@in6, &(0x7f0000000180)=0xc, 0x40000000) open$dir(&(0x7f00000002c0)='./file0/control\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x6b) 00:00:12 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r0, &(0x7f0000000340)='./file0/file0\x00', 0x1) nanosleep(&(0x7f0000000040)={0x7fffffff, 0x40000000000}, &(0x7f0000000080)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) open(&(0x7f0000000140)='./file0\x00', 0x1040000, 0x4b51f27de5b9f212) open(&(0x7f0000000000)='./file0/file0\x00', 0x400260, 0x0) r1 = shmget(0x1, 0x4000, 0x48c, &(0x7f0000000000/0x4000)=nil) r2 = shmget$private(0x0, 0x1000, 0x130, &(0x7f0000ffc000/0x1000)=nil) msgrcv(r2, &(0x7f00000000c0)={0x0, ""/67}, 0x4b, 0xdfd0d65ffd5fb2ea, 0x1000) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) r4 = getppid() fcntl$lock(r3, 0x0, &(0x7f0000000180)={0x3, 0x5, 0xffffffffffff0001, 0x9, r4}) shmctl$SHM_UNLOCK(r1, 0x4) r5 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) chdir(&(0x7f00000002c0)='./file0/file0\x00') mlockall(0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r5, 0x0, 0x1f3) r6 = accept$inet6(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000200)=0xc) accept$inet6(r6, &(0x7f0000000240), &(0x7f0000000280)=0xc) getuid() getegid() 00:00:12 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088621, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{}, 0x0, 0x2}) writev(r0, &(0x7f0000000280), 0xd) r1 = semget(0x0, 0x6, 0x200) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000040)=0xfffffff8) 00:00:12 executing program 3: r0 = socket(0x2, 0x3, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) getpeername$inet6(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) connect$unix(r0, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x10) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="335aba2b9c557ec70554a921ba2485bec2c23221034efc6d2cce5866d6805ecbc13e2f418015ddfc7449c3a40a501c83f6de8650237cd66c7fd464bbfff74f0a7cde9306cb141cf015594d8e81645116d7db4918f5898230528db005d8be2a089940f887d21567c692844c92769e69314caed022b2c98367ce27a0003b58096630a1018d369292069758c2dce92801e1d2c3be8060a8", 0x96}, {&(0x7f0000000780)="bb6f52b071bd19fbd7109038e9882de078a07e6f76c5d14c227ca2676caa8138090323fe099fee22a73cbe92f5724da50c28a8388426a8cee1c846a999f8ff3d6e33b34b505d2e7362b03cef37b2ad7ec50624634a6589b6a9209d38327c8cc6d7d01335e26efa86a7c88fc9a6ac81baac8ea1f01275eea4bda52c19c05e4eff9768e5b075a7c4ab91d449474fb3538ff055472d2524937e8e11914b49424b479a2af4d83f66955f917d10385e3137ef399fe8cb08360a704496a4c0ec2a9579bade51f764b308ddacd2a4c4682d9baa0ad40b", 0x1f1}], 0x2) 00:00:12 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x3c90, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) r0 = socket(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file1\x00', 0x40000400000500c2, 0x4) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000140), 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getuid() chown(0x0, 0x0, 0x0) chown(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) connect$unix(r0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x810, 0xffffffffffffffff, 0x0, 0x0) 00:00:12 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1006, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r1, 0xffff, 0x1006, 0x0, 0x0) r2 = dup2(r0, 0xffffffffffffffff) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) renameat(r2, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000040)='./file0\x00') r4 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r4, 0x0) getgid() getuid() r5 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r5, 0x3) r6 = socket(0x18, 0x1, 0x0) listen(r6, 0x0) bind$inet6(r6, &(0x7f0000000480)={0x18, 0x3}, 0xc) _lwp_self() writev(r6, &(0x7f0000000200)=[{&(0x7f0000000380)="87fdf6a2fdd2ef77450d82aa2ceaa988c7783517dd8210319fb002e1a1fc874da422c2828f3307b48a9629518bfab12ee73ccb5ba180cbf375230c4b1ab41c9108cb80b862d4ccd5f4d5af0f5d980b43efa1516da9e888d7f60f8f7cfaf0b26eea8afbff9cdbdb9dcfc7d512470e9463c659f1c014c3c400799fec2ccc90114e3a59a3d8293c84c9f8301a01e4d1b7117a902b37e2871a19c3eed7c66529550d256f296ec66e43d46ae6cdcbd6f1b72a5f60105ba2d5f64597f10e6767277160cd6228d0cb65669065562c05d3d4c936221dc7e1a558a31e32de927bf631f56838f2a73fef33d3ce8ae7bce04bd339d09d95dde01987eb12f7e316c3a6b6b72318112f650fa08ac4e25b09d26a433e0ed79185e7a21309b62dba07c8a2c8fc34aae6fe6053f374de6e1cca4cb322d1a3ccd566531a989a803ff640a2d92f5d5fe85cd6015901fca7d88b86d6b850aa39e6b0568f2941057a6b1b849d63253e457509078967fabc2ee80a6e54dafcb1f256df1638db516ee8ca37bb04991c849b912612ae13c11c6b98a1d06fc5fac8d09677f4b49875be08beb0aba2a2a0fc4f8f72eacd2ff8c62f5fe0fa4e9a45f558920e81f2ce37afcaa86aec28db625e8073df4cd2a140461aef908dca5614b273e3dcd8470a27c31c3822f25ed96f926aa5e099306ddfb3792b36e3e7a75919fe1239876e73296413d88e14b5f808d5049e3d2377d483ff01ab9042570ca2edcd792b4bf4eb01bcd6af3c604289fed753d60e30722dd10d1b1a4d81181c1fe7cc11401140f028a8688246d0dedcb4e9e5a71f384569fbbb9452395a6246b1d46c8cf9ca9ed0529b60183dd8b02c22e33236dc53546219b84b87eec5b1880cae05beaa21e40b772b5cdfeaec0f51614955151862a56ce306f87ef48946ff4a4b6cd75c82b32edfb4928ea5edeb24e18cd19b162f5688644ab3dd6ec0093bade3ebf1e1e094b5b7d0bd3fee5cf43f4cb3e0e28d0d1dcdaad47e917d7d333770c625d965a060956541c0badbbc595a6762eccc87b401838ef1bb4c5323d63091800dfad1187cb788f9766803fd4810fc673e6d3ba74dddb6fdcef9a65aeaa6b0333465ae98c64ccbc997f2b9f7a97f7e03ba2fa1fc165a5292212ddc4133165234fa709eefd6cbd0f03ff9adc97849128820bfb9800073c4f633503f261bb11684867a85ff52cd550db37768fc0018fed4ec7ebb5fd93f5b167dbc220f42f46b31bbc4bbc4f6676bcfe6068fb66879844159ebbc0b74d880559a78a937a0322204152b7b6c7d3d066346efbf9662765caa34c8ad5ddbb52a878c1d157ca53ccf1b7381f2a659978ddfb6ce620b242f79f259f5f96a478e72e6b8c7ae4337f0f03f0abff8c6e96f3c929fb64c821650bb0b584ceb13b321b2d1da618a4a82542337f964c03b4c764296af6cf8f5c5772ce0107fe59e47747eb758566251978d0655f94def2e76848c80a639e6cf364d0530a713b1803a0793e6b82780844ebe31f1e69708e9063d1d6eca441f3b1ba3a9bcdada09ce5cb57e491b76dc9470d163109a5a4627f32ad8d8cfc164f51f24861b23c39efcd3d5cc56b843b9c009a306cb4e17c9b04bdbfb32c6b91c659841cbbe08c9f42ef2c87486ea3387a7d2886151529afdfdfc9c80e9d8e0488714541b07ac3463c1d578f99bb57f4921dd144ac9362e934b2e2d508b9fc9f6c6a8c81f02514fd54608724fd966a494139331de7eb00316dd76bebacec5a3b3be94983a465423229d32cc763510933f9381619b27e3b4ce9f4293d644607f4e756f64e1f5d30f9316c3b1c1f5741e2c0230735b18d2f15f7954ff443bf747b35690e441e737875a0cfc20590b1224b61906a7132b0a0cb41116a04854a093e4dadfb6211ebe6e4b096c942fd9bb1d67f66cac23b6b7abf28586e5aef5b11f7324a56d38a27ed6019405aa27a7d1761c4f9cd057bb80d15b64499f9f6349723b633f87a7c1fbf013e00a9d6d1d5fa3fb507ceb75c52ea6b9caf9c2b8b48097fd00f0e41082100b1afe71c093b339180764392bd8a2823234b68e2a85ac121e7b4a3adbe83747f18d6d8a8944ce47c2d938ba14fadbc60d14cbad744135dff65bfc8d1872386a6d0f8bb5f71454466fdb54f0b79d4f71d0909fdb392fbc24d029a20add0bcff09012a9556d1b636275fcf4b13e7f5476c6b6ecae519177c4d6295032a965b40ecb5ca708c6e5fd02a58bea4781244ca6304d437c38b2f8c15ea6cd69c2b26b77f6206733c87122b62ade662f03ee1a827ea99880af2bde45b4132d6d998d34359d4a3afa049c074b14700bb2acc232ef6d047819912bcee0b846539ca200fecf3252966bdd85578acaf68a2171798e5803d91a1e270b38617ede17f325a84fa037751680770cd42a5c2c6dd154f5abdc57330d28499863759e0d2688bf47fb65202f088c5b813ef0ccde85ee41a7374e11a1d84886bc0b886427727986d202a5bb3b069322fb2c69679d2d85ef69c4d2686a0b2836e0ed348ff6f0a80cbf4a84d5926517d4d4e53b6ef207b654a741fd83dc41d7a5f8bb2c583ca4bcd140d1a44c0cbf5efd2af71c59eabd82112816b824a9d365c294aba1b6631f8381c7796fc8ce8010f36dc38b01f2282e05ea9520469562fb0a0dd2a105a04dcb10f8c22a16956c4a42a59ffd72b643a0c9b15f2695169e393f3f944eff6b01f0f393fab94a7a0098729d3df297d14cfaafcd0b0b83446936b43125eb6ea4d640438f37fca40d46af4d00c655c9744ac417db60fb93bdfcfb2f6cbef39d81d2da0af67381deec38b850f06ad992edaaf7e07bc8cdc18579a72bbfcbb12c301d0d9502a32762f2ac75b6a41bae83b5a35def4c00a95e8535c94cd67bc366678e1295717ad0ec66dbcbbbea1a053bf32f1b81af417db98b21909d81e604b7b82ce29f8cee338bf167cb1c74407d0691f6b8b6ac06deb818ba33a03309ed775678d6f4499383c7b05fca7a16db1a7c0a54d721d13849ff68a9b940af9293b5a3fc0639d5da2633efebcf166d6f489ef9518c4a646f88e00243bddbba697626c3e9ed067ebf2a823c1e641f3c4239daeab28214403a2b078ef6384b6a5e9c99643b0fad1b45012ceb7831a8d6e750c9d5d3d92f5d12b6a53d8ef5da2c467a69f7e2e3514b10fd45cdb8009836b8d264a8337e9c3ce6e0855605cae31ed1221fe5894cf8df4afa2058f1562c824995a7b6528f86235ba7017c10d381ee059a8d9aa8c8063fec381f7406add52000d8efd339e208414ed204fa8f25641e60b913627cef637d1562acc2177c12db72b3e33ca66d89d6da00d56439ee8728fca5a4780a7d8bb951c11abfabdd2fcd9c708ba5db673fb91bfbeed2d895ab674b6a116db361966b560edc657f7e8d25eb0085bc5a51ad7bd35e0375c790c8d19ac78442b623cc1b09bb959f6141e7d3d6c361e445fa161c36e4d356a2e1f9cbdef99df96d344a8daf03f9879eeaa60ff5608ec29240f9423c8b978fe6823f7a78edf017a0e4d1f187284c1287d09b7a29b831ad98ab95b171a614e307f7402c85b83d6598271297f6305b85ef7767201168f46ce0391a03ebcd3e898ea587526eb8397ef7951fbe20ffb4482c5ed44744ce0fd85ec0a3663a80f61b70351a94139e59c2ad43d97bc22cbe3cb2df15cef8f2a6be595c6a2b4ad7e82569433bdd8c9ee400493c702dfe3df381daf092a3d77f5a48d6fac98c63b0475088f8b4ab9003d819b871d8ba8a0762ca9e9380c66d875d41883411d7e81099fdf61c00742aa3b8b29ff9dd9cae5e4f6b40e405084ea0587afb6dcfd3fac1d34fd30274f1c14e19d9ba3943a9a0fe9432201cf8d4e65a04f2d18e0683d7af6ba341de9938a3ab038bc8cc16d4696f7b825ffdefaec216e642a3eb494079672b90cf628a04f1507b1a9a9f2954dbf4e33347273383665fa2f0e8ad674dc2fdbe51be3be2c6bcabcd2f7c8d545f0417b8b7bb367c6fa2378e0d5726f23175c53c433e068a1ac2adc6f1bbb00bb4637f4dae1c086cd36677468d404a80c05c4883c30695fde7f118d8300a513cb5266a2fda7b96c5857334553690d060cbd400ba04555bde973d641a0211dc39b6c483254efd5e18b58380d611fcc0b2268c8e01f1ef02b2e07f81ead930ecb1263a95d2b17909f872280ddf5f2029d0b89d83c28959c80c01adf31863f88727219515817f2d02cf11624cf3f440faf35ea58fd06cc8cc84433ff7c7b75467fa5d91b415eb22ce04853928675ddd7647e9336ce5431327ce897646599d656f0752fb0e068dd1b73661c85234c015b0bb6039af4a851441f3117d03591025323b1750bb855d3c654ad8264b6d607075d090eb9ca69e39fab1f45c924f2ff129177a5ac1d8c413d981b4d3f35a5e9d51617d5b786255a55d34f28ba4dddfb553e176f1b7ce723b6eb60f50e585b8692455278265f3bd7f03e8333eacb34dcbaf8f80ca8948e6622aa323664c3c79c2b5427336bb9f958317f22c53dd428454d63b75534bcab3d005d0abd3263f43369b17fbfd22ba3cf4b5e785110c0e299b9056cff590049d7aeb6be381083cef5ec1138bd2dd650a77e1ad60143a66ab6619b47d6607596f004992f1cb9d3850eb653fe26d2ab10b0722432e28f2db0657ba12f64883d7252718301d2acfc1550a35430114cf5ed99045a9f7afe12beffa585a5c5ecde26ba20c15d96c81f62b9e2cb512c6bc5fc63bd59ded832ad6352c874a3900661f059b28a8730a43d4f21a3a6a91e18652a8279ede72044e0ef5fdc6a53d723eabaa7dd9e19b522d95c58c1da0a473af098cad1e3572ba1d150145be845a3e3b1caef4fc738a6bccba0a74bee1054607cc87eded4465d12d3df829ce6aa6f28469bb9df0ea59a39a6b83cfd49698bdd60fd149ceecc2c4ab56499572513e662cfc36d2ba3b5aba67429efafb5c2acfaf9459f85883a9489b0a4ecb9777d80ef72b62688f9631e0eb4b626c1840410b67f84871b3291272b576693d9c8b797740dc2b1400956b3b0851fc2f2773af790b0c31ee341ade114333b9dc3256d817954e8bdc60570b44a2d66ce9edb7ffeb2e3aab37265055d134394a92988946c6dba781953f5bd616ea87b3ab74707da6e5a9322d6ab21fb963e03962218d669fe814235f5dffa6c4390f23a5b926deedbcc3bfeb71eb5e9eac3dbaf8c734f05ff90c45f1f8f65bbe277d8577164f6ff6e5da55a9a5f0d01cbafcac348c383bc61ecbe0606ea118582c8cdb498b4cc51f55da0f19d2e375fe817920d6b14b874f8b494a40ffdd3ca74a64c06eea9ad4a359ea7c39baee79076db40e4d8a7c27b31896f6839b7ceaf58515cd030e0aae93ad8caf7a5bbbe90e236fa038a88d938cd61bc94e425efd38b1f9ad055598889c327cd1e0fb85a7784a31ed8c85f668407ea8861c5a179be64e32917aefbd29b67c9fc56c89c06b46aa4e3c859d6b1d06459d3af4ca171cf20a8524afd17bf77178e7aea4d96e83c9f2f1df6ebe6ab9007e0bd14b5d88dcee7bb9eb6ea523a135fec2a4690955ae87f028097bff1685acd02866cc014a58e094d7dce7addafbacbfc0481b8fe57985945daa0cc24f50d616eb767e5119fb13f1ad16e79e1d1ac218c6f27e3ee1a566662189a1efc8be03caff57e9fa6d35a39346063d7655bf375918f7687572975abc4caa7ff345d90fbf08de78ac455a46c17828cd2e8fc22e809f83e3c8004d17337d3f9c6db5fd32fd692a9f65b55f837aa73f75ce404b6a9ba864973a0423a88efb8e205793feb599", 0xfffffffffffffe3d}, {&(0x7f0000000140)="1c56400ebae8c3e9e9b0c618d4d8a0dfa0036037f19cfd28f2c8cb20e1df085502bba156920dba55c6de7785fe8d0fee1edc8ad16974c2c13a4bf3384ea3fcaf3a44a98b1aee2006e16ee4c40daffa05653bd9202134951dc57e3a3683899e04c01499515d5d11f732fe01b3e67b608c1d561c8d19df6a7571f4a1d7544055877666fc630d48091f7d3ff635", 0x8c}, {&(0x7f0000000080)="e03071d25ff42b10387404bd02d63c26507de5a6de7589c7", 0xffffffffffffff7a}, {&(0x7f0000001380)="b67ac78aebc9d4580ce2e14e3ece7267b5b8449e0aef5fd030bfd742c4c0ce623bbee915b184697c6215426dacb4056a56e0fa6000f185e1597aa30ec7cae833d4520c0d82fd83dab3e0fd9a7df0c05690d6b3e6e8647577ab6d0d4f6a79ba2b36589f16a2097a955dadc3c936b6661064deaecb5b3c5c8af9e54cbe9f0c33a05c78ac905a6311ecc9c5c6334563e3596b4da0c8db514d1b143cca167a185ac3e826b41f84f835e1bdf4bd087aa6fd4aae626d94cc541d0122e752b2af85dbee34b7d549f628c52b5b44a09ae3ae", 0xffffffffffffff6f}], 0x4) shmctl$SHM_UNLOCK(r5, 0x4) shmctl$SHM_LOCK(r5, 0x3) 00:00:12 executing program 2: r0 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) compat_50__lwp_park(&(0x7f0000000000)={0x1, 0x6}, 0x0, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x1) r1 = _lwp_self() _lwp_kill(r1, 0x100) shmat(r0, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmget$private(0x0, 0x2000, 0x200, &(0x7f0000ffb000/0x2000)=nil) shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ff9000/0x3000)=nil) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f00000001c0)=""/103) __clone(0x0, 0x0) shmget$private(0x0, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) r2 = shmget(0x3, 0x2000, 0x100, &(0x7f0000ff8000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0x3) r3 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r3, r4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480), 0xc) 00:00:13 executing program 1: socketpair(0x1, 0x70000002, 0x0, &(0x7f0000000040)) r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) setsockopt(r0, 0x7, 0x101, &(0x7f0000000080)="1ae7d63de092174528693b6df57ac6f140c3b36ae41a94384cae2d68309062400a9280b64328fc325d37daf96aa6afb7408443e9deeb4d0082afe6c00b9a1132945f93868cfa9e12b61e8bc97ba4ee521811b05e67e5adb3c886d213f8d76e88148ea7fca3b521d02dda8b0f1f271c9bd13619a36f9409d3c44e34bf8cba5076620acee637a68d33fd28ea6010c52c5d715b033a3f455b14fb4168478292802df49d7155ecc2fd1f50bed888503ce81afe091d3d668ec6e4e2b87969", 0xbc) 00:00:13 executing program 5: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2004, 0xffffffffffffffff) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x28) openat(r0, &(0x7f00000000c0)='./file0\x00', 0xcb3736d9134e10aa, 0x2) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r1, 0x0, 0xffffff3d, 0x0) 00:00:13 executing program 2: socket$unix(0x1, 0xa, 0x0) socket$unix(0x1, 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080), 0x0) r0 = socket(0x2, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="020000f3ffffffffffffff0000100000"], 0x10) 00:00:13 executing program 1: r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x3) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) setsockopt(r3, 0x6, 0x3ff, &(0x7f00000002c0)="c423c35a8db7579f05b34fdb6d14be2ec057de762b7fa0d7c02757204671fb7c185387239a61b6ae1fc8e8c006735b0caa5b3e9f7eb978c164736354f0beeff1020c9be64cfc6d66fecfa90e734eaf9be82cfb82ea39cc4df445081166181716b5b1a650ca31b26ab9a4451e43ccbb4b6f2ebe40c6b613a7cd6d87e3cfcca9cf3f3cd56cb3926ab17d61bd552ed7b1369a7ec90eb56ff4100184f00918ac6bba641c0f4dddf854c4951c1c327f7d1d5882b4bc2293cca723160d53bfa2c09aa0cf9970b2634e1d9850f250ba5839e40e48e0", 0xd2) pread(r2, &(0x7f00000001c0)="d9b09cb3b4409c4238048982d123d974c5e704c3783916d8777fb32d5e765b02871c727fa22c4e1265dc8d25dba5b3a05a5c89a9e1b90742e5e1204f2b37a20052b9afea603ec5729a5bf48ffcf52f71cae0cd7ae6eddb7069fc33ef30acb39b7bef903e90aeeba786ea17435e9ad5d51f991b2631120f3f536f24454ba42a9e3dfde43db1cb1f9581d703564e89c9a7ed34f126dc15c34f52497eed6d7793fa4229d41791716da5546f4fa5f21dfdb45d3b3611f37aab6e9a3794e9d80b3cb01d5ceb9c59e1cc896220af7ee7ffb5a87ef898e9f53a6eaa685c841ea3343d8776a879f612bcd5f4d70cf9042965874eb582bd3105d9", 0xf6, 0x3) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000500)="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", 0x4d9}], 0x1) 00:00:13 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100a, &(0x7f0000000000), 0x4) write(r0, &(0x7f0000000040)="a70030b6f37cbf7838", 0x9) 00:00:13 executing program 1: r0 = socket(0x18, 0x2, 0x0) paccept(r0, 0x0, 0x0, 0x20000000) r1 = msgget(0x1, 0x641) msgsnd(r1, &(0x7f0000000000)={0x0, "d98a5613fd616223eb388786ebf12c6a6189f5bf24c69d15813fe56c0b80de249879b51a82d603d29ad2e83b02655b68f99ecabfa3b6b1e659276f5ac843aa58348db195a5cbae127b59f6cf39133d324590a9abf043353fe14a2d58011cf4af24aca97094e90c02e4bbbf5828d4768074d9b4a9f7ef053a63356e3b9c427ed030c17d21f098ec9f1de3efef2054979d7c61f22eb06612af64afa5066019b056e0bdeb5aec8e8d9352259a3dff23358b0e0356aac6b54ae236e68a1485efb2aee728e129622127a2a7fb616459b4b26d18c7f627d485f645f6f2a38227da5555e026b8de52326d17f07a342605d4"}, 0xf6, 0x800) 00:00:13 executing program 3: mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1850, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) r0 = socket(0x18, 0x0, 0x9) pwritev(r0, &(0x7f0000001580)=[{&(0x7f0000000000)="701ebeb5a7a5c37f31f809f667a09122830a71007f7087349f42040b3872b7801834387f3c1249c1ec53e01b4c41ee9299fe8e9dd75266a81693f64ab8ffc234a6a068528c25cfcc7ca5f67621d7b86ff874895a237ee1e52229e12171855f4ae936", 0x62}, {&(0x7f0000000080)="bbded15842173cd6f4ac242529bccd2074dff7aaa20f2c8c23f3fb8d0c7a44aaea5dd3d80e719ecc14aec6f9f07155ae3efa88cfa55a17823369522a4cf5929760c20cb6ffb272e3e6cd6254d32656b3b95227b73926845df62384856e7d32edfdf55d17018e5ac95ce76a899005cd26cc8bae52c4c816c4ff81149bc40bdf125050a94a1f94ead39514e0f54deaa77d8e5bcaffefbb56e14d3fc43f", 0x9c}, {&(0x7f0000000140)="19b69f7471126ea36a4bd9d892b7ff937f2668cd96843bbcab60fb795c0af505416db5c910d6c512bd60b26302ffdfcb5f4ada63ac6a802b92f823b2c989fdcfcfa91fbc0d26cca6ce02bc786aaaaf551ee569ad8ce98cb3dd2c56bb0417592990fc5c58cda95af320b4b4d5bb53464215a5b923774b7f47895e18021d881e4c2fc30312d624382f6f5f5a60a6831ee9c6a0f4433f26adb485ae", 0x9a}, {&(0x7f0000000200)="04a5ea09baa3fab452ea8b95f6cbce9d2efd1566185de6cffab09d291d60a985609f8a7156caeb6b33461775306b2b8d948870b8583f89d14b8ab20133d0d6328544eca74c35185657340f62", 0x4c}, {&(0x7f0000000280)="d29ee9b5f57a0b7280631b8caf77b59b8e8856b0855df1ce6550282439f034cb78826d8ce7073a879b41bd6537a08d0aa0f5fc638dd60f424bfb66fa84c230d6eeaa1d77ad6e46f46b09b15684a9a6d22a6e13b3c3af0ebc300bb6ce834fa11982905897f9c9804011019bfcb108652c96295f57fae2649aa595e0f3536e4ed9c67617d89a1731fb9bd2b49265d734cd09f3d282555e67a5765767cb8878f1b200ab26f69e956b19a5cc6ff02f319400000fd6aa0e966d71e8369dcf8c", 0xbd}, {&(0x7f0000000340)="f2d65ec869eb9fc62395735b10f540b40585db99d045eab528e6368692d54286d3412dc0ff514d758e7b5fd33b682bf83808d9335b152b179742ea56c6affac9c6", 0x41}, {&(0x7f00000003c0)="2aa2d405bdb16eb643cbbe7709c8308116b887c17132d5fe737cda096eb4de0a6ad785a8078bd5861a5c75b93af6b55b8adc655188299b87c21e0a179ba6c3232f1985610614112bf905d7cc9af98930c7fd17901400f385ec998a9b1f151690421e790eacec61971bc314e0e9e52b714d983ef2527fa506488be0f8e495bcdf7e63affb1fe0528c534ee7abe3bc7c59464fe142d260e472f3183a37cce8be32cc2fc1140ff683fac3ab2aba3bfd7af5a0be52793f72723df3eba9feabb064f4907743fa5b74e97afce2fa21584cffeec5c5446d707e88940fc5cafc074bc7f13f8a696201a82dc0e5abd85f0ff18e5d8402", 0xf2}, {&(0x7f00000004c0)="c6abcf3295c8d17c56f19fd34f586a3e45f770040e2d47ce6b8ee4adcd9c8958a73c04ac0e9a5ca607de979a749f56bb21cfff1cd42660690e3f506035c3f0dc4ea34ab68688024ec2676eb3c965379d13db9cba93f43d9cdf926b6f6531dcb93b23749747c2aa6a84af7faad37097f42f8da3fca234182376c59cee33eddf5fd5119b884f8e8d63577112798820d93310e5dca6d59680eee1", 0x99}, {&(0x7f0000000580)="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", 0x1000}], 0x9, 0x3e) 00:00:13 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10489, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x35cc194d9cba7c6, 0x600) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) linkat(r0, &(0x7f0000000080)='./file0/file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x200) 00:00:13 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x8000000000000002) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) fchmod(r1, 0x18) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x5) faccessat(r2, &(0x7f00000000c0)='./file0\x00', 0x40, 0x80) [ 128.2998954] WARNING: module error: vfs load failed for `mcd', error 2 [ 128.3199319] WARNING: module error: vfs load failed for `mcd', error 2 [ 128.3299372] WARNING: module error: vfs load failed for `mcd', error 2 [ 128.4200704] WARNING: module error: vfs load failed for `mcd', error 2 00:00:14 executing program 0: setrlimit(0x6, &(0x7f0000000180)) r0 = __clone(0x0, 0x0) ptrace(0x80000000, r0, 0x0, 0xecca) wait4(0x0, 0x0, 0x4, 0x0) 00:00:14 executing program 1: r0 = socket(0x2, 0x2, 0xfe) r1 = _lwp_self() _lwp_wakeup(r1) compat_50__lwp_park(&(0x7f0000000000)={0x75c, 0xfc2f}, r1, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x1) sendmsg$unix(r0, &(0x7f00000008c0)={&(0x7f00000000c0)=@file={0x0, './file0/file1\x00'}, 0x10, 0x0}, 0x0) 00:00:14 executing program 3: mkdir(&(0x7f0000001600)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect(r0, &(0x7f0000000040)=@in6={0x18, 0x3, 0x9, 0x371}, 0xc) 00:00:14 executing program 2: poll(&(0x7f0000000000)=[{}], 0x1, 0xff) __clone(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace(0x800, r0, &(0x7f00000000c0), 0x0) 00:00:14 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) socketpair(0x5, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a39bf20c9e7d8aab00"/110], &(0x7f0000000140)=0x6e) r4 = dup2(r1, r2) mmap(&(0x7f00000df000/0x3000)=nil, 0x3000, 0x5, 0x1212, r4, 0x0, 0x100000000) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/105) r5 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0x10, r5, 0x0, 0x0) symlinkat(&(0x7f0000000240)='./file0\x00', r5, &(0x7f0000000280)='./file0\x00') [ 128.7104956] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3084 command syz-executor.5) 00:00:14 executing program 4: r0 = socket$inet(0x2, 0x3, 0x9) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f00000002c0)="eaff000000000000", 0x8) r1 = semget$private(0x0, 0x2, 0x400) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) r3 = semget$private(0x0, 0x1, 0x0) r4 = socket(0x18, 0x1, 0x0) listen(r4, 0x0) bind$inet6(r4, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f00000004c0)=""/245, &(0x7f0000000280)=0xf5) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000180)) r5 = __clone(0x100, &(0x7f0000000380)="2367f21581847e94ec9b2c5074b33d6ccbde568a1763fdce8966282144fd662852c10ac1e083a7106193a375ff4bbf684d4e65699b7a1d8e7c549492e1c6b210195234cb8a7cdd58476214639927725dbb2b9587c3cf7c4481e7875514644f17afc840010494e550e7b5f02e77b38d4868667de6d62aed0d7587abf43078ff2823258d0e0127c068eb165d5140d1c332039974cc58f2325f5c60ca5f51f53c1c87a49b08c669c5218df5d5b4c7dfa34c95455d07b8071995c53d05e351b6e446ebcd13bd179245c43506a6b5116058087d22011f892065ea7c2c68d8a0c43919d04cd7d2c8247e6a6fd3733a0c3994ea1c2a141b0dc2") fcntl$lock(r0, 0x7, &(0x7f0000000240)={0x0, 0x0, 0x3, 0x1, r5}) semctl$GETNCNT(r3, 0xc99b3b8a93e1dd6d, 0x3, &(0x7f0000000140)=""/209) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) fchroot(r8) r10 = semget$private(0x0, 0x7, 0x0) semop(r10, &(0x7f0000000240), 0x0) semop(r10, &(0x7f0000000240), 0x6) semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r10, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, r9, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000180)={{0x1, r6, r11, r12, r13, 0x8, 0x8}, 0x1b, 0x5, 0x1}) socket$unix(0x1, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) recvfrom$inet6(r2, &(0x7f0000000040)=""/43, 0x2b, 0xe2, &(0x7f0000000080)={0x18, 0x3, 0xfffffffb, 0x4}, 0xc) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x82d1, 0x8]) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f00000002c0)="e3ff000000000000", 0x8) [ 128.7605696] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3084 command syz-executor.5) [ 128.8406906] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3084 command syz-executor.5) 00:00:14 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) socket$inet6(0x18, 0x3, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) linkat(r0, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000080)='./file1\x00', 0xc00) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) [ 128.9408364] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3084 command syz-executor.5) 00:00:14 executing program 3: r0 = paccept(0xffffffffffffff9c, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc, 0x0) pipe(&(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001240), 0xc) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) accept(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000054146e59e777ad9700"/4098], &(0x7f00000011c0)=0x1002) getsockname(r0, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x1000000000029, 0xb, &(0x7f0000000000)="f6ffffff", 0x4) 00:00:14 executing program 5: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)=0xb46d) mprotect(&(0x7f0000260000/0x4000)=nil, 0x4000, 0x1) close(r0) msgget(0x0, 0x2b) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f0000000040)=@abs={0x7de9b28fba420c03, 0x0, 0x2}, 0x8) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) shmget$private(0x0, 0x4000, 0x40, &(0x7f000025e000/0x4000)=nil) 00:00:14 executing program 1: open$dir(&(0x7f00000000c0)='./file0/file0\x00', 0x800, 0xd3) r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="7d577bb2f4962f4ad2390c26ccfd7c3a4af35320068ff4d95c26be4cd3bf672b87ed528e00"/49, 0x1ed}], 0x1, 0xfffffffffffffffc) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x2) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000100)={0x267a, 0x1, 0x6, 0x1800, 0x5be8aa30}, 0xc) 00:00:14 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x3c90, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000140), 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r3, 0x0, 0x0) renameat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000080)='./file0\x00') r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getuid() chown(0x0, 0x0, 0x0) chown(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) connect$unix(r0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x2, 0x12, 0xffffffffffffffff, 0x0, 0x400000) 00:00:14 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x4a, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) writev(r1, &(0x7f0000000340), 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r2, &(0x7f0000000380)=""/4096, 0x1000) fcntl$dupfd(r0, 0xa, r2) unlink(&(0x7f0000000900)='./file0\x00') 00:00:15 executing program 4: r0 = socket(0x18, 0x2, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) r2 = dup2(r1, r0) r3 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000340)) r4 = paccept(r0, &(0x7f0000000380)=@un=@abs, &(0x7f00000003c0)=0x8, 0x20000000) r5 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r6 = socket(0x18, 0x1, 0x0) listen(r6, 0x0) bind$inet6(r6, &(0x7f0000000480)={0x18, 0x3}, 0xc) r7 = socket(0x18, 0x1, 0x0) listen(r7, 0x0) bind$inet6(r7, &(0x7f0000000480)={0x18, 0x3}, 0xc) sendmsg$unix(r2, &(0x7f00000004c0)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f0000000040)="76e5ecbe8600c4a2945a98d6cb198f3a177c64f3ed66ea1517a2ebf7b7e06c1c60510cda535e595804aa85b81d37cf02decbf3e4bfe671ccad240347c252f92b864f9c4a238d31c1a9ddec3dd59928a0687f9fecc678c9e82e8f0d3f381fa6366116ae67d07b93ff3ec78a86ca1514597b50aa629d5c40d3128036b5ad83b8d3bc17f623888b958c59af39438e25b028f135354e51ecc2c3eda5fb2570bc51bb1178b12febe08311079781d98b2ddc2ce0cd76fddb75439f4c03d8c1705936c7", 0xc0}, {&(0x7f0000000100)="87c78459a9a22f8fda9c86bd6728a12e5ae113c5e9d5c90cb5ad0807e757518f8a4690e31d", 0x25}, {&(0x7f0000000140)="9366c6439ed949153ccd13a1ad4f4ab42ed2a6fb8e170878d880d067ee7bccefeb85e4c1f3f28c66c8c4", 0x2a}, {&(0x7f0000000180)="e38f589bf36eabfd8267808374e1d6845020f25a26f55d603052823f400b5aa46a855144ed2ce4d616091f786ebaefbf46186a551a0976ae2039fb77943a82c23114b59a5a32cb5e0180fdc74e3d43f7dcbe483e04e17bf8d3627e7b3e095844a605234717c2465a66e7ca700ab261e6606d1b82c3663bf6d7f5753e78210978771a94ff82fe4dde79ea619d40d7c86d6a6ebb7c119f28eec5f1d326eaa9ea36675496a024e6437bafd0fcdb600efffee1766102ee0cbf", 0xb7}, {&(0x7f0000000240)="84b08fa22af3e3502982e202c669e58208a49398886df806697b5ca5e876bb94128c244303120f6a8ed97f21d76d30a098bb5cfe43323937df00880311581a93676b04aeb1ec8d820fc3aa790bfc904895cd3a7271778d66ee6f13c36c244f2f385ba392f899743118570ec9e99717f89d211e606cfc217ca1", 0x79}], 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB='\x00'/16, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r5, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r6, @ANYRES32=r0, @ANYBLOB="1800000000000000ffff000001000000", @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00'], 0x68, 0x2}, 0x4) r8 = socket(0x18, 0x1, 0x0) listen(r8, 0x0) bind$inet6(r8, &(0x7f0000000480)={0x18, 0x3}, 0xc) setsockopt(r8, 0x26, 0x31, 0x0, 0xffffffc3) 00:00:15 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) _lwp_setprivate(&(0x7f0000000080)=0x2) writev(r0, &(0x7f0000000040)=[{0x0}], 0x1) 00:00:15 executing program 2: __clone(0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x100000000000023d) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x5500d3104ef9d136, r0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:00:15 executing program 1: r0 = socket(0x1f, 0x1, 0x0) r1 = socket(0x18, 0x1, 0x4) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3, 0x0, 0x10000}, 0xc) r2 = accept$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x600004) r5 = __clone(0x400, &(0x7f00000024c0)="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") r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x400000020000000) wait4(r6, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r7 = msgget$private(0x0, 0x36) msgrcv(r7, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r7, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r8 = getuid() r9 = getuid() setuid(r9) r10 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r13 = semget$private(0x0, 0x7, 0x0) semop(r13, &(0x7f0000000240), 0x0) semop(r13, &(0x7f0000000240), 0x6) semctl$SETVAL(r13, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r13, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r14, r12, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r9, 0xffffffffffffffff, 0x0, r14}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r17 = semget$private(0x0, 0x7, 0x0) semop(r17, &(0x7f0000000240), 0x0) semop(r17, &(0x7f0000000240), 0x6) semctl$SETVAL(r17, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r17, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r17, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r18, r16, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r19 = getegid() r20 = __clone(0x0, 0x0) ptrace(0x9, r20, 0x0, 0x0) ptrace(0x24, r20, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r7, 0x1, &(0x7f0000000200)={{0x6, r8, r14, r16, r19, 0x80, 0x6}, 0x7, 0x1fd, r20, r6, 0x1, 0x5, 0xb89, 0x100}) r21 = __clone(0x0, 0x0) wait4(r21, 0x0, 0x5, 0x0) r22 = getuid() setreuid(0x0, r22) r23 = __clone(0x0, 0x0) ptrace(0x9, r23, 0x0, 0x400000020000000) wait4(r23, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r24 = msgget$private(0x0, 0x36) msgrcv(r24, &(0x7f00000034c0)=ANY=[@ANYBLOB="000000000000000000000000004a2b2c90897f0ab501000000000000000002000000000000e004000000000000000000000000000000000000000000abf081a40b94b9ecb175eab43e6c0000000000000000004ad693b916763d140d5de0f36aeda4bc427f0b8330dca03ec7323fb6cc898d66e2924dda92edd1b3114cbdb682c1910e4b76730e860688914550cbf72da3ba0b27c31c"], 0x4d, 0x0, 0x1000) msgsnd(r24, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r25 = getuid() r26 = getuid() setuid(r26) r27 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r28, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r30 = semget$private(0x0, 0x7, 0x0) semop(r30, &(0x7f0000000240), 0x0) semop(r30, &(0x7f0000000240), 0x6) semctl$SETVAL(r30, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r30, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r30, 0x0, 0x1, &(0x7f0000000300)={{0x5, r9, r31, r29, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r27, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r26, 0xffffffffffffffff, 0x0, r31}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r32, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r34 = semget$private(0x0, 0x7, 0x0) semop(r34, &(0x7f0000000240), 0x0) semop(r34, &(0x7f0000000240), 0x6) semctl$SETVAL(r34, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r34, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r34, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r35, r33, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r36 = getegid() r37 = __clone(0x0, 0x0) ptrace(0x9, r37, 0x0, 0x0) ptrace(0x24, r37, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r24, 0x1, &(0x7f0000000200)={{0x6, r25, r31, r33, r36, 0x80, 0x6}, 0x7, 0x1fd, r37, r23, 0x1, 0x7, 0xb89, 0x100}) r38 = __clone(0x0, 0x0) wait4(r38, 0x0, 0x5, 0x0) r39 = getuid() setreuid(0x0, r39) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r40, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r42 = semget$private(0x0, 0x7, 0x0) semop(r42, &(0x7f0000000240), 0x0) semop(r42, &(0x7f0000000240), 0x6) semctl$SETVAL(r42, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r42, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r42, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r43, r41, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r44 = __clone(0xa400, &(0x7f00000002c0)="4fc799ed4135ea5bc093d2bae786f8bf4430d543fc4f136c26e983bbf8f9aed87dc91f64ba5d790996b10f8aedde6ce557e497") r45 = getuid() setreuid(0x0, r45) r46 = __clone(0x0, 0x0) ptrace(0x9, r46, 0x0, 0x400000020000000) wait4(r46, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r47 = msgget$private(0x0, 0x36) msgrcv(r47, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000ec9fabcc00"/77], 0x4d, 0x0, 0x1000) msgsnd(r47, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r48 = getuid() r49 = getuid() setuid(r49) r50 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r51, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r53 = semget$private(0x0, 0x5, 0x100) semop(r53, &(0x7f0000000240), 0x0) semop(r53, &(0x7f0000000440)=[{0x0, 0x8001, 0x1000}, {0x0, 0x8, 0x2000}, {0x4, 0x5}, {0x2, 0xff80, 0x800}, {0x0, 0x3, 0x1000}, {0x4, 0x74, 0x670464ee08bfcd96}, {0x2, 0x8, 0x800}], 0x7) semctl$SETVAL(r53, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r53, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r53, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r54, r52, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r50, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r49, 0xffffffffffffffff, 0x0, r54}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r55, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r57 = semget$private(0x0, 0x7, 0x0) semop(r57, &(0x7f0000000240), 0x0) semop(r57, &(0x7f0000000240), 0x6) semctl$SETVAL(r57, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r57, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r57, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r58, r56, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r59 = getegid() r60 = __clone(0x0, 0x0) ptrace(0x9, r60, 0x0, 0x0) ptrace(0x24, r60, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r47, 0x1, &(0x7f0000000200)={{0x6, r48, r54, r56, r59, 0x80, 0x6}, 0x7, 0x1fd, r60, r46, 0x1, 0x5, 0xb89, 0x100}) r61 = __clone(0x0, 0x0) wait4(r61, 0x0, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r62, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r64 = semget$private(0x0, 0x7, 0x0) semop(r64, &(0x7f0000000240), 0x0) semop(r64, &(0x7f0000000240), 0x6) semctl$SETVAL(r64, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r64, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r64, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r65, r63, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r66 = __clone(0x0, 0x0) ptrace(0x9, r66, 0x0, 0x400000020000000) wait4(r66, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r67 = msgget$private(0x0, 0x36) msgrcv(r67, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000183b36b90100095b972638c700000000efb8e37da2a4a271000000000000220000000000006f6500000000000000"], 0x4d, 0x0, 0x1000) msgsnd(r67, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r68 = getuid() r69 = getuid() setuid(r69) r70 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r71, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r73 = semget$private(0x0, 0x7, 0x0) semop(r73, &(0x7f0000000240), 0x0) semop(r73, &(0x7f0000000240), 0x6) semctl$SETVAL(r73, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r73, 0x0, 0x0) semctl$IPC_SET(r73, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, 0x0, r72, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r70, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r69, 0xffffffffffffffff}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r74, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r76 = semget$private(0x0, 0x7, 0x0) semop(r76, &(0x7f0000000240), 0x0) semop(r76, &(0x7f0000000240), 0x6) semctl$SETVAL(r76, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r76, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r76, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r77, r75, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r78 = getegid() r79 = __clone(0x0, 0x0) ptrace(0x9, r79, 0x0, 0x0) ptrace(0x24, r79, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r67, 0x1, &(0x7f0000000200)={{0x6, r68, 0x0, r75, r78, 0x80, 0x6}, 0x7, 0x1fd, r79, r66, 0x1, 0x5, 0xb89, 0x100}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r80, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r82 = semget$private(0x0, 0x7, 0x0) semop(r82, &(0x7f0000000240), 0x0) semop(r82, &(0x7f0000000240), 0x6) semctl$SETVAL(r82, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r82, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r82, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r83, r81, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) getgroups(0x3, &(0x7f0000000300)=[r65, 0x0, r83]) sendmsg$unix(r4, &(0x7f0000000400)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000280)=[{&(0x7f0000000180)="56889ad0d2459c72dec7bdf28e1a0c66806bfa40639868e77b15c4c74b2e10ac3e994e7ea2e7df358dd850a77011a636bdcd8fe515afdad46622b213569fd879f59e8d9156caec597fcbe63bbb875e5493f4c8ab318fcb9511b445020f0e7e7080bde302c5b1c6b7e60da197e5117c678df8e62cbfe56966261f2b712051a0f9ebc2c9c5cbaadc95cbc0d59171fc135f5f293806296624a2b08e7be14ec0c0507e7370dd7acfb15bd825a8c76adfa5f4294fd5856f7d138948041106d5030568f79641d535203d665934fb9c9939168bd1a25e0e9571d49f55d5e2098ab9e945c33bf083c2e3fbe9", 0xe8}, {&(0x7f00000014c0)="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", 0x1000}], 0x2, &(0x7f0000000340)=[@rights={0x10}, @cred={0x20, 0xffff, 0x2, r5, 0x0, r19}, @cred={0x20, 0xffff, 0x2, r21, r22, r31}, @cred={0x20, 0xffff, 0x2, r38, r39, r43}, @cred={0x20, 0xffff, 0x2, r44, r45, r54}, @cred={0x20, 0xffff, 0x2, r61, 0xffffffffffffffff, r84}], 0xb0, 0xc}, 0x5) r85 = socket(0x18, 0x1, 0x0) r86 = socket(0x18, 0x1, 0x0) listen(r86, 0x0) bind$inet6(r86, &(0x7f0000000480)={0x18, 0x3}, 0xc) setsockopt(r86, 0x0, 0x1, &(0x7f00000004c0)="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", 0x1000) listen(r85, 0x0) bind$inet6(r85, &(0x7f0000000480)={0x18, 0x3}, 0xc) poll(&(0x7f0000000080)=[{r0, 0x4}, {r0, 0x4}, {r2, 0x4}, {r3, 0x4}, {r85, 0x1}, {0xffffffffffffffff, 0x40}], 0x6, 0x0) connect$unix(r0, &(0x7f0000003580)=ANY=[@ANYBLOB="d51f0101004aa23a155a1898cb0000000000f2923e4b9797f80109771d94bd6a1df58f173d947c0761fa7dc1a2ca1ba441d726b500d621f79aa4ef22e9"], 0x10) 00:00:15 executing program 0: r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) r1 = accept(r0, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) accept$unix(r1, &(0x7f0000000180)=@abs, &(0x7f0000000140)=0x4) setreuid(0xee00, 0x0) r2 = getuid() mknod(&(0x7f0000000200)='./file0\x00', 0x1, 0x0) lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) lchown(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 00:00:15 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x2eb0ccadedbeafc3, 0xc3) lseek(r0, 0x0, 0x0) r1 = _lwp_self() compat_50__lwp_park(&(0x7f0000000000)={0x6, 0x3}, r1, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x200) [ 130.0124111] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2612 command syz-executor.5) 00:00:15 executing program 1: r0 = socket(0x1f, 0x1, 0x0) listen(r0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) fcntl$getown(r0, 0x5) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:00:15 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0xc11, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) mmap(&(0x7f0000d65000/0x3000)=nil, 0x3000, 0x6763646c94fbb028, 0x6a7dd97f990ecafd, r2, 0x0, 0x0) 00:00:15 executing program 3: open$dir(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) write(r0, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r4 = getpgid(0x0) r5 = geteuid() r6 = __clone(0x0, 0x0) wait4(r6, 0x0, 0x5, 0x0) r7 = geteuid() r8 = accept$inet6(r1, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r9 = open$dir(&(0x7f0000000300)='./file0\x00', 0x0, 0x100) r10 = socket(0x18, 0x1, 0x0) listen(r10, 0x0) bind$inet6(r10, &(0x7f0000000480)={0x18, 0x3}, 0xc) r11 = socket$inet6(0x18, 0x4, 0x80) r12 = socket$unix(0x1, 0x5, 0x0) socketpair(0x18, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000380)) r15 = socket(0x18, 0x1, 0x0) listen(r15, 0x0) bind$inet6(r15, &(0x7f0000000480)={0x18, 0x3}, 0xc) r16 = socket(0x18, 0x1, 0x0) listen(r16, 0x0) bind$inet6(r16, &(0x7f0000000480)={0x18, 0x3}, 0xc) r17 = socket(0x18, 0x1, 0x0) listen(r17, 0x0) bind$inet6(r17, &(0x7f0000000480)={0x18, 0x3}, 0xc) sendmsg$unix(r3, &(0x7f0000000480)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000240)=[{&(0x7f0000000100)="fa56a9ba6fed4554efdbb9a5479ff63190ca07d920a8bb61d9c0c2c8a15fb5db8a138906b095d197f324f871d6f54d91cbef18952af252ff103ad23fb83e1fbace1ba822d333ed60daeba424da7829415868a75cfec7e561bf225ae20edbbc035c9b26051ae1ca0825c58413c83b4629e5b8235c74ea535822a0da4f5d1837f51820d74e86905d17a6e7c8a317882119b4ba454ecd681d174e9f379354082e72ff259de75382f5549c0b0c9c7031e6c1", 0xb0}, {&(0x7f00000001c0)="21ae921cd14d133f12c6b4c84810584b4611e1a777bfeb008052bbf059f35c1a21a8b1f233f72efa025fb8eab5f0d3668520e7e96c658e67110891812aebdc78c9a44ff23676f4e30625acc1184d03c648bba3f892136d4e1eba52c0d0fc67b9", 0x60}], 0x2, &(0x7f00000003c0)=[@cred={0x20, 0xffff, 0x2, r4, r5, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x2, r6, r7, 0xffffffffffffffff}, @rights={0x30, 0xffff, 0x1, [r8, r9, r10, r11, r12, r13, r0]}, @rights={0x38, 0xffff, 0x1, [r2, r2, r14, r2, r3, r15, r16, r2, r17, 0xffffffffffffffff]}], 0xa8, 0x400}, 0x407) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:00:15 executing program 1: r0 = socket(0x1f, 0x3, 0x0) getsockname(r0, 0x0, 0x0) r1 = socket(0x1f, 0x1, 0x0) connect$unix(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="d51f010100bdc97ffe"], 0x1) sendmsg(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=[{0x1010, 0x101, 0x7, "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"}, {0x20, 0x11, 0x0, "1d7f75ce3def44671697e7a2"}, {0x108, 0x28, 0x4, "72a1e89ddf2cc7af05e17b306c48cf4985ed89ddee1b05557be51958838f35f9d356f54dd41a478905fbba65b5319b5ed4ee5d41ae8e33758a9896e4253bacb8876bbb8c917fc852e12c083bc739c7a0b65d8609325ab369c483a1f8be0c2def0cfa52d90641889a942cfd65cc303f0e7d73744dcfe9cd62042e185ebc4418168bb9d3b3f0a0f31ff0b33f7a04138a10efb932e97f2fc9544bc76339d49a3572c52ed601d45d687467235b666b7b539fd5790126862bb6bdb9ea2658d794845a6ec874e530d882c01aaa93efa1f631317b7e066e93b5db4c8ade38bdc2aa93e35028875d3e0b473dc6cde3a0cb89bfa9b793fffbabb1"}, {0xa8, 0x1, 0xa81f, "1e9c3fd3faa544b51b92f4e96844eb49eeb636aad7448ca912a213bb5cf5af5e7e3ddacafcee2d02c7715918e0e5c5fd6eb43607a9ba524bb01bfa784fac65d27a531463ee3dc21accc4f6bf3790ef595d2d4e3a7e6bdffc536db7519820656b384d4eec62cd0ceb29699b8b1b570aa88d4e4fa7df24e87e6c0fa7c942c3f466bb0864afc4ac88af2449de6076af9a54a647d7affa"}], 0x11e0}, 0x401) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) bind$unix(r2, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) r3 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000000)={0x7, 0x401}, 0x8) 00:00:16 executing program 1: r0 = _lwp_self() _lwp_wakeup(r0) _lwp_create(&(0x7f0000001300)=ANY=[], 0x40, &(0x7f00000012c0)) r1 = _lwp_self() _lwp_wakeup(r1) r2 = _lwp_self() _lwp_wakeup(r2) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r3 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_timeval(r3, 0xffff, 0x100b, &(0x7f0000000000)={0xffffffff, 0xb3c}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r5, 0x0, 0x0, 0x3, 0x0, 0x0) r6 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) fcntl$dupfd(r6, 0x0, 0xffffffffffffffff) _lwp_wakeup(r1) connect$inet6(r6, &(0x7f00000010c0)={0x18, 0x1, 0x843, 0xffffffff}, 0xc) connect(r6, &(0x7f0000000040)=@in={0x2, 0x0}, 0xc) sendto$unix(r4, &(0x7f0000001140)="eefa36245a563d59e0fc38124cd5b0f2d6cebd96a8f75525a85c9ca00b971230965361d2cc552fcdfdce962afbeecf7ca1e64d56ddfdfb7c64e8b6d365c9d5b2acc4ed6c6644f15289e5803c943e63c21e83627162e18b42d536ec6cf66cecb9dbe6783ac11f57b7db", 0x69, 0x3, &(0x7f00000011c0)=@file={0x0, './file0\x00'}, 0xa) r7 = _lwp_self() _lwp_wakeup(r7) r8 = _lwp_self() _lwp_detach(r8) socketpair$unix(0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001100)) __clone(0x0, 0x0) r9 = msgget$private(0x0, 0x0) msgrcv(r9, &(0x7f0000001300)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdffffff0000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x3, 0x0) msgsnd(r9, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) _lwp_wait(r7, &(0x7f0000001040)=r8) msgrcv(r9, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) 00:00:16 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) bind$unix(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="9d909eef5c4922451025529e16"], 0x9) listen(r0, 0x0) r2 = paccept(r0, 0x0, 0x0, 0x0) accept(r0, 0x0, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) connect(r3, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0xc) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x32, &(0x7f0000000040)="ebff", 0x2) getpgrp() getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) open(&(0x7f0000000080)='.\x00', 0x0, 0x0) r5 = msgget$private(0x0, 0x0) r6 = msgget$private(0x0, 0x0) msgrcv(r6, 0x0, 0x0, 0x0, 0x0) msgsnd(r6, &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000000000001d716fb72fb5b330343d956826dd4a402c12110e8e23bdf273cd41da0bff1c2ab33d39bfd61af768cf0821f1aeeabbebaa273e676810266646a0ff59135ae5474f76ba55c2fcd32948455c1b45d562a7ce007ac3105d768b3b45645bb967d8fb772c08eec38b0438fe6e7af6bf58d366ef4103bc9c82003e0b83df2fc8b7ebdf5e51e28b559a1e8d36fa23292bfa37a9eb75697ff9451d65c5c0e226ca20c61e174667d3503a360c9057000e0c0a3cb0f28d644e60e23563b4ed93eb1575f1742440"], 0x7d, 0x800) msgrcv(r6, 0x0, 0x0, 0x0, 0x0) r7 = msgget$private(0x0, 0x0) r8 = msgget$private(0x0, 0x0) msgsnd(r8, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000060015b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bb7dbe452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd7646867b52311fb060039652831fc89671aa77bf845e711dc51dda6ed4e44f305cd3f7cea6bc5ad931181de3f9caa7f187f340d78a8a4efde279be01a989cee511"], 0xaf, 0x800) msgsnd(r8, &(0x7f00000000c0)=ANY=[@ANYBLOB="03ff0000000009000c932b51bf23d08656e520e17ebe0d358bf604c60f1b9896749a000053007991653169a0fc25010000000000cabb1ec229"], 0x22, 0x400) msgrcv(r8, &(0x7f00000001c0)={0x0, ""/58}, 0x42, 0x0, 0x9f4e725f14b839c4) msgrcv(r8, 0x0, 0x195, 0x1, 0x28446010c895385d) msgsnd(r7, &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000000000001d716fb72fb5b330343d956826dd4a402c12110e8e23bdf273cd41da0bff1c2ab33d39bfd61af768cf0821f1aeeabbebaa273e676810266646a0ff59135ae5474f76ba55c2fcd32948455c1b45d562a7ce007ac3105d768b3b45645bb967d8fb772c08eec38b0438fe6e7af6bf58d366ef4103bc9c82003e0b83df2fc8b7ebdf5e51e28b559a1e8d36fa23292bfa37a9eb75697ff9451d65c5c0e226ca20c61e174667d3503a360c9057000e0c0a3cb0f28d644e60e23563b4ed93eb1575f1742440"], 0x7d, 0x800) msgrcv(r7, 0x0, 0x0, 0x0, 0x0) msgrcv(r7, 0x0, 0x0, 0x0, 0x0) msgsnd(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000060015b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bb7dbe452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd7646867b52311fb060039652831fc89671aa77bf845e711dc51dda6ed4e44f305cd3f7cea6bc5ad931181de3f9caa7f187f340d78a8a4efde279be01a989cee511"], 0xaf, 0x800) msgsnd(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="03ff0000000009000c932b51bf23d08656e520e17ebe0d358bf604c60f1b9896749a000053007991653169a0fc25010000000000cabb1ec229"], 0x22, 0x400) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000180)=0xc) r10 = getegid() r11 = getpid() r12 = socket(0x10, 0x0, 0x8) setsockopt(r12, 0x29, 0x400, &(0x7f0000000140), 0x0) connect$unix(r2, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0xffffffffffffff45) getpgid(r11) msgctl$IPC_SET(r5, 0x1, &(0x7f00000001c0)={{0x0, r9, r10, 0x0, 0x0, 0x9, 0x20}, 0x4, 0x1, r11, 0x0, 0x3, 0x80000000, 0x6, 0x966}) 00:00:16 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x3c90, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000140), 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getuid() chown(0x0, 0x0, 0x0) chown(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) connect$unix(r0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x810, 0xffffffffffffffff, 0x0, 0x0) 00:00:16 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) r2 = accept(r1, 0x0, &(0x7f0000000000)) r3 = socket(0x18, 0x1, 0x0) poll(&(0x7f0000000240)=[{r2, 0x1}], 0x1, 0x5) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) connect(r3, &(0x7f00000000c0)=@in={0x2, 0x3}, 0xc) accept(r2, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) lchown(0x0, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0xfd7a}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0xa11, r0, 0x0, 0x0) preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/197, 0xc5}, {0x0}], 0x2, 0x0) 00:00:16 executing program 3: _lwp_self() r0 = _lwp_self() _lwp_wakeup(r0) _lwp_continue(r0) 00:00:16 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x20341, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="3bc808c83160456c94f48c5dd5299ffc417be67160f75fda1a472a4a86c032b1f2709db8ae794df776b3709499f52eddeded254c07e0a0d0db37760499d44a85899432a8d0578f0fcd", 0x10320}], 0x1) r1 = open(&(0x7f00000001c0)='./file0\x00', 0xa8422, 0x24) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0, 0x0) poll(&(0x7f0000000180)=[{0xffffffffffffff9c, 0x1}], 0x1, 0x4) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) r4 = paccept(r3, &(0x7f00000000c0)=@in6, &(0x7f0000000140)=0xc, 0x20000000) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0, 0xb0fb3bde69a35d92, r4, 0x0, 0x6) r5 = socket(0x18, 0x1, 0x0) listen(r5, 0x0) bind$inet6(r5, &(0x7f0000000480)={0x18, 0x3}, 0xc) connect(r5, &(0x7f0000000240)=@in={0x2, 0x3}, 0xc) pread(r2, &(0x7f0000000200)="46aae6cac18b325c9a91bb52410a0059804170ff91a28b511bcc3525f94467cbf72a3d9d66564d58e2e9ea4c83f2c87666bfbe7bf447bb8298b90df350", 0xffffff37, 0x0) 00:00:16 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340), 0x100000000000011a) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x20, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x80) shutdown(0xffffffffffffff9c, 0x2) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fsync(r2) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa0b00, 0x32) r4 = open(&(0x7f0000000180)='./file0\x00', 0x11, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0x10, r4, 0x0, 0x0) r5 = socket(0x18, 0x1, 0x0) listen(r5, 0x0) bind$inet6(r5, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x400000020000000) wait4(r7, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r8 = msgget$private(0x0, 0x36) msgrcv(r8, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r8, &(0x7f00000017c0)=ANY=[@ANYBLOB="0200000000000000c2278398798fdb78d1d90ae9c564d5d544615286b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd081f38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf680093a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa09000000355e818a"], 0xb8, 0x800) r9 = getuid() r10 = getuid() setuid(r10) r11 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r14 = semget$private(0x0, 0x7, 0x0) semop(r14, &(0x7f0000000240), 0x0) semop(r14, &(0x7f0000000240), 0x6) semctl$SETVAL(r14, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r14, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r15, r13, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r10, 0xffffffffffffffff, 0x0, r15}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r18 = semget$private(0x0, 0x7, 0x0) semop(r18, &(0x7f0000000240), 0x0) semop(r18, &(0x7f0000000240), 0x6) semctl$SETVAL(r18, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r18, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r18, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r19, r17, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r20 = getegid() r21 = __clone(0x0, 0x0) ptrace(0x9, r21, 0x0, 0x0) ptrace(0x24, r21, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r8, 0x1, &(0x7f0000000200)={{0x6, r9, r15, r17, r20, 0x80, 0x6}, 0x7, 0x1fd, r21, r7, 0x1, 0x5, 0xb89, 0x100}) getgroups(0x3, &(0x7f0000000240)=[r20, 0x0, 0x0]) fchownat(r4, &(0x7f0000000100)='./file0\x00', r6, r22, 0x600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x1410, r3, 0x0, 0x3) getgid() msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x25a63718246ed50f, 0x48) getuid() getegid() 00:00:16 executing program 1: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400004082c2, 0x55) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000040)='/\xce/.+.%\x00', &(0x7f00000000c0)='{\'$\x00'], &(0x7f0000000280)=[&(0x7f0000000240)=',)\x00']) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="072c1d6efbcd8796859410821734000000000000000052cb2d1bb55e88ef3ffaf1db606c0fafef861f9d2be6b14fbb5997d8570a826c7998fffa8a99e2302fce11e40b2710a2a90bef49b18d07bcf6c80f933d565dba21ec5cb6541696511fea73ef4c344ed28f3d9cf1f8bd09a2f22e2efaf7014cf4d2fb07e7708203042fcab400"/144, 0x90}], 0x1, 0x0) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:00:16 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x11, 0x3, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) pipe(0x0) socket(0x1f, 0x1, 0x0) r1 = socket(0x1f, 0x1, 0x0) socket(0x1f, 0x5, 0xfc) socket(0x1f, 0x1, 0x0) shutdown(r1, 0x2) read(0xffffffffffffffff, &(0x7f0000000000)=""/160, 0xa0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) setsockopt(r0, 0x10001, 0x8, &(0x7f00000000c0)="0cf3975864937e4c1ad7480bbd598b5971b7161b51e93186907e725c7dac79adfe6a66c42dd35158d34f4f7d7e5b635f76f597f54cb6c43bc4efef4016094d3749a267b7f87c6534c06bd96cabb95416b58fa810ac0a0bd7396b6332b66111033dc655f1a6240d5d315326b75091e45dce6da2228f143f1213a1962ca449bb8f31d95cc7d73f31326c4d6f9bb21e03af630ac0babfb1f2614480c17591", 0x9d) select(0x40, &(0x7f0000000180), &(0x7f0000000240)={0x8001}, &(0x7f0000000280)={0x1cd9}, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:16 executing program 2: socketpair(0x10, 0x2, 0x0, 0x0) semget$private(0x0, 0x4, 0xa82b85810534ad30) semget$private(0x0, 0x0, 0x88) r0 = semget$private(0x0, 0x3, 0x300) semctl$GETVAL(r0, 0x2, 0x5, &(0x7f00000001c0)=""/4096) r1 = getegid() r2 = getuid() r3 = getegid() setgid(r3) semget$private(0x0, 0x0, 0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffd08) r6 = semget$private(0x0, 0x7, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4) getsockopt$sock_int(r7, 0xffff, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffd08) r8 = socket(0x0, 0x0, 0x0) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x4, 0x10, r8, 0x0, 0x0) fcntl$dupfd(r7, 0xc, r8) semop(r6, &(0x7f0000000240), 0x0) semop(r6, &(0x7f0000000240), 0x6) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r6, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000300)={{0x0, 0x0, r9, r5, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) setegid(r9) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000040)={{0x4, 0x0, r1, r2, r3, 0x288, 0x5}, 0x7fff, 0x2f1, 0x100000001}) truncate(&(0x7f0000000000)='./file0\x00', 0x38) 00:00:16 executing program 3: r0 = socket(0x35, 0x0, 0x0) socket$inet6(0x18, 0x5, 0x81) setsockopt(r0, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) r1 = shmget$private(0x0, 0x3000, 0x198, &(0x7f0000ffc000/0x3000)=nil) bind(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[@ANYBLOB="00002e2f66696c653000872d8e9e3d489ab55e19a28ae57a3ef2fb1061678c3c50c5fc3d08c7c7655853076ebf6835f6d1d9e64b15ca384a044f3b7caca2a8d02e2d85fd117854b6f5056973705124"], 0xa) shmctl$IPC_RMID(r1, 0x0) 00:00:16 executing program 4: getsockname$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x306) mprotect(&(0x7f00000de000/0x3000)=nil, 0x3000, 0x5) r0 = semget$private(0x0, 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000180)) r1 = semget$private(0x0, 0x1, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000180)) semctl$GETNCNT(r1, 0xc99b3b8a93e1dd6d, 0x3, &(0x7f0000000140)=""/209) semop(r1, &(0x7f0000000240)=[{0x1, 0x3, 0x800}, {0x0, 0xfff8, 0x1800}, {0x4, 0x4, 0x400}, {0x2, 0x2}, {0x0, 0x7, 0x800}, {0x0, 0x401, 0x2800}, {0x4, 0x9, 0x800}, {0x0, 0x1, 0x1800}], 0x8) semctl$GETNCNT(r0, 0xc99b3b8a93e1dd6d, 0x3, &(0x7f0000000140)=""/209) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000080)=""/188) r2 = semget$private(0x0, 0x1, 0x0) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000180)) semctl$GETNCNT(r2, 0xc99b3b8a93e1dd6d, 0x3, &(0x7f0000000140)=""/209) semctl$GETZCNT(r2, 0x2, 0x7, &(0x7f0000000280)=""/236) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) chroot(&(0x7f0000000000)='./file0\x00') [ 131.4745605] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2321 command syz-executor.5) 00:00:17 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fsync(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x901c4, 0xc2da57eddddcb653) preadv(r1, &(0x7f0000000040), 0x10000000000000f7, 0x0) 00:00:17 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendto(r0, &(0x7f0000000080)="c96d397560ee7b3e308d", 0xa, 0x801, &(0x7f00000000c0)=@in={0x2, 0x2}, 0xc) __clone(0x0, 0x0) __clone(0x0, 0x0) accept$unix(0xffffffffffffff9c, &(0x7f0000000100)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) r1 = _lwp_self() r2 = fcntl$dupfd(r0, 0x0, 0xffffffffffffff9c) faccessat(r2, &(0x7f0000001140)='./file0\x00', 0x112, 0x200) _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_kill(r1, 0x8) 00:00:17 executing program 0: syz_emit_ethernet(0x8b, &(0x7f0000000000)="d0146799436e2901a23e71b0547ff0ecf51a325758d1d241fc1cdbfee1aa754192667071938915a325b63190043d4ea0e87bdf83daf398d103a83b716ffb883c24321dd3cc2a3c54f4b9f98bc21d86ccdc7467bf8c33c1a5adbee6e3984fbd355a73b5ae86052d50a8f695d3f6f251c7b5402318727f5fe4abfc8cad933275daca9e6c028fe6b34bb03451") r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40202, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) renameat(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') getpeername(0xffffffffffffff9c, &(0x7f0000000180)=@in6, &(0x7f00000001c0)=0xc) socketpair(0x10, 0xea46963e21df37cb, 0x4, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x40000) fchdir(r2) symlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') writev(r1, &(0x7f00000016c0)=[{&(0x7f00000002c0)="1cc64668cdaab6db7520b7db92f0d8f00ee0a99f034c4c66", 0x18}, {&(0x7f0000000300)="ad718e3f7530f67df2cfa9e480f40bad27870b19424820184eb5b18b4fbba628a5b1ee7b3f10e82f714c6cf1fa8e8f51ff412ac319656cbcc8248982bc7bd00886d6dfbadfb2e1855143262af85ea0d9c76d05fac195dee9f2f31f687fa433fc327610", 0x63}, {&(0x7f0000000380)="19d1f4d9c3896171e1cbaff409236f5607c49a9259ba700a9ce1b27bb29fad85c330a184edbdd51a1da86f94f4f342729f029e6a6f81f1a28cbfc7352929253588aff0d68e3c7a3a11752210519b55b80814f001c9d19cc6720a4b4d6759611c53cf4ee269e8e0b94a0a4cf113e90b7de3568a5fe1af5926fad7046ff731bec31cf11d71aada2ac5dde6885e23b45c6e", 0x90}, {&(0x7f0000000440)="25cf3f883d60dd820490168af55480acafae5ed5e83c9344bee92881033ddf52d17c8999379796e1af003927de425a9e1abd4ab398969046b584f8f0adb088588a1ff30cc5b1e2c1f66114b035e68cff4771505955b15cd89b3e78fe4ddbe3278fb5d77f784f8ccee1a05d5293681fe60fce1e492a1a758f98e681e837a5bcf6ab0b548d9ebf81b42bd38dfd63eed9c742cdcb2a6b92d906e599866bd7c117245a7e7980f2a0ea", 0xa7}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="f7fd16338bcd03bad1aaf68ab8560469ea01004d796f1728515522df720982a6a43bf03e73e0fbb96bb2fe5dc74e6160c17959002e0a60ceff8e5995d24a4c98f73f2d1e6ea3bb5baae80d7aef56f84f78d3222bd6a31175f156e7f17ecfdec079d6f0c1e377d9a4e7c6f3adfbbe4388a0094911c60d71d6866c849e7972", 0x7e}, {&(0x7f0000001580)="575d07eb0cf80b6d0f9bb5afcc531f902bdf2c6cbb44c9eea6ab417325d66da1b7ccb8b72685ecda9a3eaa63f7e9898f98a4f2589ab57be858456f67375dd28dfca011fc991eaddfef72b68f412b000bb40dc8be49489b8456f6c27fd54f95927896b71ea6fe73223fd764f1fe2c6f6030a5eeafb4533a9f0b7aa9ad2bf453bb90d3bc764001fbbde70adcbd1e363ccf6e0b5d11eb84631a5df40057a9660736a2ee391749f98db597515b9ddc04214d0303845c3b5ca63e03a91d", 0xbb}, {&(0x7f0000001640)="025ebeb9f7b6424cef20450284938bb2280fb7cb61f1dcf653fb1430f58168c68a461dbf564f968733dfa36e280e84309994f09e31c0345e0dd571ecd9271ed795619e0a5caf1caefd844066b96e6751b041b3187e4b2f633108f33800c0d30cca57a5e7d69b52a6c4ad70afe03d0d53", 0x70}], 0x8) pipe(&(0x7f0000001740)) r4 = openat(0xffffffffffffff9c, &(0x7f0000001780)='./file0\x00', 0x80000, 0x44) fdatasync(r4) syz_extract_tcp_res(&(0x7f00000017c0), 0x2, 0x6) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) sendto(r5, &(0x7f0000001800)="c87b510fb1a85156b99cef8a0d25aab15096a543fffd1abfb3cc86", 0x1b, 0x4, &(0x7f0000001840)=@in6={0x18, 0x0, 0x0, 0x8}, 0xc) getsockname(r5, &(0x7f0000001880)=@in, &(0x7f00000018c0)=0xc) r6 = __clone(0x90ff, &(0x7f0000001900)="9fe94b86d1b18c476b38c566bfd9880282e031912ad5d4842e1111bbeecac0d4ceb328887e990fba9e39670febad8bded63904bbff48f06fd28621068b0e1a166d2857b922849e7ad1be79acc7971b94612daf1ccdcc67f57782e965d153d27d1c69bddbaa2dc4e640fc2f8910a56f3d1a1adf3f59085ab47d1b9e526343a45f6f02be05ef9014161e0385b1d6e97524b0db4ff2351c08db695f78dba57689c8b789a19ada253ee8f156b5752fb4de7f0dd0aae3a91945c710622b655d4bf8c8bf303c6182d92c3c6711369d61d1210263bbce5ad905160d2f5d4801e65c8d8611ff642bf05ae20c262135d95a4a8ef4a0121ab043f38bfd8c5a86275bc041fae47ff0daadd9173184fc42b358b125f3f2f793b18d07547b818382bff47471da5d20bd35b278d9d8098b4c6e622ccd6af1f7dc988adc57c9b2557bb3ff0bf38d6269c4b6e30f00bbd0c362175a86224b0bee901d4469a25dd0205501e0a73b89bc70b2e0b562bd052637b74873a7c4be57438795700cccce43f019dd8695e6d5f7898130f09abc7332c84b01846c36dd602fd6cacf4736fcecb9562c7683592405eee8a2823bd2a74df58ce4e730e5f7c74eaa2f55775574090990d577e7307fec17f5f8e6008f74596bba00fb21044cb971003c4ab9cbc306d41e316cdb40892b7e8449ace8b7be5f8616e5f07069b330c250fbd03359e027e6d4015f94e9f76726eaa6f86af3f28ed30af230b0c9e2f51a02be52dc786a1fd9c38f7e645161ecfd3a064e047f931d83f6bc0da2217f405ca1b6e718af4a5990aaf7f0db233259ade71494b4ad3b0fd8b57e0df014b55f05dace600935eb12ffb8f9df5878c234567561cfd1b00e96968714da69a9bd6aee02ddb68ae7ec1638f3a512337b92727fcb062e7fc76a07aa00058b1173bc0efb458179e1098efa53cfd6109f82a305b7e9f94e6ec108ba66651dc39118bb51b50bb66fe9304a2a375a5e37baad01618529555c1a5e96713893a07ae6254b9acb574f0041b50c90f7be1e43a081734f7777f0cd5fd0e9c68c86f41ae100f1647b70ba66b4c3201ed862bc5b7a39203cd25d2b200f1b4a36dc5b04b53e13f7c8120993c03e320354ba39683d29798912317c84977e19df7c55762561a066b41dba57140c6412aef06584dd189a28337fa5879111ca25d66b8e6a04427fcfc345745d2b081fb239969600103f4eebf9344fdf87a8773ab9e755b310aa044b6bb9c7080369234c329218567c884b4307de2724b4558f62f07763a655d1e09d6d894f1856e3864979c0825dff117f9fd526d3b22990799cda515d6b295d33ea8e9296d52d62f1cc92290f6746c5fe1bd42c0496c1182dee5782e180ce06fb780544e81b9a6229e8a1868b161a3561bc1cd51bfc48eabdb4e8d5dbf9428a797de1a225424737045cbca21cb8fc77740505e04d1ef3f5395c1115abbc4aec4071016fe601b2a375832454c7b1d3ebe6beff0ebe0af0944fb28b6e0fba358a417533fb136ec73e62411fb39a87e300a2299233a10303fcc3237134064b744e824e59f5d0a158c56aaa4cbc4090ca992b7737ea2f1a5695fb11400da18831c10931e013360d326420e25993abe53175fc663768f4ce5707e8b669b588d4631ea9ca84637fde0ccd05d9bc81225b9731f513f71a7164ac0b90c2585175016af02534ffdb00a11232c664afda09564a82d5f51fe507f8a4fe13006229b02441af6fbc86c32ee14c4bff19058f75869301828eeb8510ef4a1a2993f04b8790a22ca91dcb171a9c7529f44bae3ba4b209e20d1d83998b1e91b5f90c1623083a7c8e903057bbeb038edc26838748700af4049a42d286993c5ecc020bf55de8682cb9113158cb660d0b31495c43822c2dfdd50bb5c5aa72033c270f4c08ac3a8fa2c401948e0ea35b6ab8c0e4424997c3a6ee87a38a2c53fbc168e1b5e12917444608ad223f4af3c3db94c7ff66fa4709c65a3b92431290bba5b17dff5eaf0ad046d1dcb183f1bf09dbbc1996a7cf3a66edfe47dc4a2aeb11efd6f3db454beb279d1601b9596b789c6cccbdca59ee518640b9db1e694ebb88498a6d804c048d1a014ecd41afe7ed0a61c84a46927b7f2cac8df3769bade7e336dbaef0906936cb58739fef183a9d67d2d063a25372a987a121cc7f449ec9432deec6ce9c0ba7ce0f3ccc9bb0196fb98182818b35268a4eff7ba9645c5b51ac1cbbcb7d0668c83e10f07da087bba2339e87b5a3928073039e8e762d0674c8aff8c8e532311e7b6fb87753ed57eaedb93b4083cbef2464360716c90674db2c9650a315d1f9ed06e1b0e7608912712d069f37eb0609a8dbea302cc7ad31fe54e4582b47526e76b57c9307d06e8d578057fa07f39db3f837edd1e9fb6fe424f5c3059fdf8bcbad1aaeb46f4ca1d21acb44d75a803f9885dbb6c0c88d38a38986cf3168defed7fa7783484aeabc32a05cedec6a6cc613f7e9be90fdb505a9a4b644124a7fb4fb1b50e34b565878da1b8cf3b13cb56a72b3c5cdfc4d879609899e4a726393bcf4c9731377c756cb5b443fdb75f35375a8a662f150e532ec80b81113b79583e4b5e64acbfe6f372f288b3c9df81cd4d10d7bef5c40927f682597abec4ec81ba5ef1910162f47ac414420113dd8ec13946ed6d08551c595d686e3097e6e344c9aeef75fe1c5974620c160dfba7376279c1a6af7fbe64b293310acad8cd3a143e163f21008a4415d1f78980c6015a2878ad59ba3b3529fbc9519ff5abc7e0954fb49ee88d9b1d27d897d877f5f7cc58321d56371c19d3c12d7cd25168dacb80f6268afca21be6debcd82974d6163f96845f81f033dde83dc2ecec25b019e696aca761dc830906cae38f769ad91012ce0268435813de29332a2a2c62c7bcaa418fab55eda62e4fe06e10281250b172f2decab464fb4cd53e5bf1917cc8966e2739f7935c163401e26e2d36ec372dc02db155f3513f758f1e5d2dd0f6e7378a60d653a444748cfe08197a3c2fe7dbdb16a6f1898a1b237fcc7f0df0e643e2c9fbab0a015a4e0c21e6145eff59d8b01f0c081c179465f5c6efca37c130dfc753ef42d05e3a908eb63ebb0eeb2e04c148844d561d7f5ae961a6e649341470429fbd4b9a9510b5c2aa58c148006b895fd02d54320ae248ff07bd9f265a91ed00291967d0fdc4422a8fec52548fb2bb5c498be190a449afa4d861a1ccbd77ba58cab4cd6bbae9b9745aef169854f1a560991061ec3ad0a99198cdb935cec2cb330e0b7acd49ee436ad2f3405bd6e0a04d64be3b07f90149b2b7136aa6a88505774f52d05e622c997feb70f185f7604b8f4d2a9879763f45161f523cf8689b3d5bc5bb7d731af185e4db169c0ed6a0320b02d117f18ff12449657768b21420d71e0506e5f388cac18798ec722341feada327f1463570206f5c5f40ae2fd0109552184d475680c4445ce949e242fb9b005184a0f01a9f53fea9a6bcc1048999e2e142f2e34ef72ed24f6425bb385a57e20f03c8f428f7ad65d21bf7b13f8898427ca499cc43b7f8fe927369b9a52446491472a2eb1e707d72a6dd131d5d1f687fe560779220b1b4c3f3baba593b4d8389048143621715e61ee3602440a69df0c995f5d8d500c4c87bc6b9615581adc4ca978b4028d0f455f8272bf06012bd3fcb7bce5ad4c6049b2d308163eb941b7eab450dc3b2624ea60a71adbe6dedabb77a3215e9d20a45f9385be102d1a39341bb4029d823b0db2edfaf280530c861ae5cec4c828c6ddf362f6429d38780d474d24a00e3c19a687417a6b5f4de13901a950bca61f8d9919664713ebd6de50c173e658fd9a34aa7b039d36b4667c349e2d29ac25af4a46f03d0fca1c036fd347175be07f9f46cd90252520bd333bc1e9e3aabfabed3057345a987b83056b09961585178acb5d3d82deec5823da18ad5f41dad03b573494900fc38e59822087b2429b879bdddbf900c9e25aaa1039d4fbdc618b1ccddf737dbb8b93c317c4102275099b35a0adfe30db773744897a0239ad4f3b0f3112695468088037e54efc5788c04f7bfeb790fa44005923330a91bd5d76609db2f6d4c082a5560b456b2ef4118035287c61ceaff8ac1199a38a0766e74b95ba4a56daf1e89a2a2686107a911fbc19a878a757f18e8d677947a3015d9ec11acd13233c701f3f327b78ad573eb99d23662db6f08e6bc73c36bb5d67039630410fd4cbe4c3da514ea07454e638bedd56bda5c84a5834d36641a724b1e0b8f8ac4eded7d279a99fb3e8df685babc3162ad30e45325e291f8d8665036c13eb360aec00336982c7ad80f74709d15e655a24df3d0029d37baa2f5a69caba26e056cbb5cfcd4de725c025b65d95df531bcd9d1b5e5d5949dadc4b0fd6104e9549405337f9db2d8e1a03aed2dfdbbf67cbf47969c01919417fd6dab10cb7448456dfc8c99d0ad3dc3a80abffb7e7e2c94da58b96be245535aeb8a89b16ae4b3a8d71ddc27889ad556b644327f2bd67530f600097475a9c39735a593028b1e37748dba1c6f5d8f10ac496a4a632895aeb12ef9e55f4370e9c18391b18595268cee1dbfcc086d216841329d76a51f49282b799cec44be17dd1beccd1a2acfb6fcc0683a57e8482bbac4e77709fbab56bff055807e867855f13f315ff00c9196904fc80bc4961a75e98a53c0b6464b5c4e0f94333a420aaae6c20fe61e7747ca8fe871180d32983f166e245c632c93d11d182c0d66afb9c5e720c467d59f11f7fc2fedb788b4bb691b3e25660507adfa6631b61ca1e94365e0b7a732688eb8d3b01419b30d09d54aa29050d2f5cd19469871fdd7ba6a4970b9cbf942abc388ce3bf2ad9c1597532a110c1417cbf5f27d1c14428a67e7077ba89cca2a9cca2f5f715a24a6f31aab1af0441f3923f7f24086c379857a07e85d3360a1ebad7b1c346b862728c504cc8f890426e45608387477a4f1704792254810e3025c37af5585a7ace4c53191a25d2666be8f257b2278c8e88202b1e26dc74493ab6f0b742bb120ac120261a0ca3f57e53259077ae215722a21fe7e9005236c960e272c6c2ccb95b113b53076f046e89be6e9ed63c5ab466dbdecf259b74db263a49876e567b1ecaca2e0eb542ce160712bf2e5dc14cca43d929ae87d07e14bad370ddc554e7f3919a254eca51feb925b9fa6b6e92bceba05b657a6dd1c72825d3346799278bba49deeb934b74f27e305de54a885117e0ff8dc7f520b6cf7c7ced0d5152cfaebc1b019760a05a9d05d48c7a7588a8615cc2091bb3304ac3f22eda1ca59ff6c4a85e4c0062f4aa52620db6b61d72bf948c945ded084b75a1fea648ea095c0fcec2d5ec2dda7c02cfaaec73744cb5385dab69dacee49a74b65e46c1c5181b08969ed56a2ae720f618e639e0de5c23419da625f95f761a521a400db86e3ee9c917f039fe9fdf6ebb16d649f2374cc3ba544f70f4e0ff9ee9edd52c558f104ad2ac27bbe9815c53a856202a9daae84123c27a2322d117763aa1e20a1c11c0f8762a51c6c495720f2f2f17baf6ded4427b18c8ecd5cdca6e75006bd9231be2dfea3bba73b2db38a4f1c22d0b6a9a6631d6395d3d0ab4568fe8d2658a77da3e3ca7d1dadeda055341d748835ed24d5ecb327612d87dcbb6f4d7b8a98048b2036016e3639d5d39ec5185f4ecf73b0a7876345f4bc83cc7a7068cb5ef22a2e17256fea354b76d1f477e7d17b1c0e8c5aa6983e09006fe93ab4af4bc59768f1c40eeaa2f724eb44a008e4c23bba0395404973f1103d66dc1ca66a6ca4ff0579ab60ee78755") fcntl$lock(r5, 0x1c, &(0x7f0000002900)={0x1, 0x0, 0x180, 0x8, r6}) mkdirat(r5, &(0x7f0000002940)='./file0\x00', 0x124) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000002980)={0x0, 0x0, 0x0}, 0xc) r8 = dup(0xffffffffffffff9c) getsockopt(r8, 0xdf5, 0x8e8, &(0x7f00000029c0), &(0x7f0000002a00)) mknod(&(0x7f0000002a40)='./file0\x00', 0x4, 0x400) r9 = accept$inet(0xffffffffffffffff, &(0x7f0000002a80), &(0x7f0000002ac0)=0xc) dup2(r9, r4) _lwp_unpark(0xffffffffffffffff, &(0x7f0000002b00)=0x7fffffff) r10 = geteuid() fchownat(r8, &(0x7f0000002b40)='./file0\x00', r10, r7, 0x200) pipe2(&(0x7f0000002b80)={0xffffffffffffffff}, 0x400000) lseek(r11, 0x8, 0x0) 00:00:17 executing program 2: socket(0x22, 0x3, 0x2) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) pwrite(r1, &(0x7f00000000c0)="9cc0d7fd15699f91ac810bc99a518634b3fe5876e71847e1d6de30042a29056ff200d9e5716741c08905bb81fed96b4689d90b912532c34b67b41a281a7aa293ffb023401a195bc30eebbb37c9dfbbc924cc3f1f052b8937f05ee938835e2d19d5e52506d073e712d0c420b20016fa62b9e76943432e056a02b1c76c62688cf4a561c735bdf3b7869e0b86d25e2cfe15a1b8afe6bea0afaa9d8cadf8026a7cc8e7f06378f6038aca28b20e75e2a1478e61437b089f13e49257e8442346c97275369aba018b9c5c9c6556e9c35d6693", 0xcf, 0x2) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) r3 = socket$inet6(0x18, 0x20000005, 0x3) setsockopt(r3, 0x6, 0x0, &(0x7f0000000040)="4b0502dfc2ccb099e2b8979ff513830097cd84b1b2324d6435a4e37541ebbc55ad887b3592b14ef1c4cb0a3675f38c73ae0217a18a413c66f491429832f6b1", 0x3f) setsockopt$sock_int(r2, 0xffff, 0x1008, &(0x7f0000000000)=0x9, 0x4) 00:00:17 executing program 1: pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000004) dup2(r1, r0) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) open(0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r2, 0x4}, {r3, 0x4}], 0x2, 0x0) [ 132.0153580] ubc_uiomove: error=14 [ 132.0253680] ubc_uiomove: error=14 [ 132.0654333] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2321 command syz-executor.5) 00:00:17 executing program 5: r0 = msgget(0x1, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/140) r1 = semget$private(0x0, 0x4, 0x50) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r3 = getgid() r4 = getuid() getgroups(0x5, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000180)={{0x9, r2, r3, r4, r5, 0x1, 0x98d}, 0x280000, 0xd1e, 0x80000001}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0xc) getgroups(0x4, &(0x7f00000002c0)=[r8, r6, r7, r9]) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) setregid(0x0, r11) r12 = getegid() r13 = getegid() setgroups(0x4, &(0x7f0000000380)=[r7, r9, r12, r13]) sync() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) setreuid(r14, r2) r15 = getegid() r16 = semget(0x3, 0x2, 0x1) semctl$IPC_RMID(r16, 0x0, 0x0) r17 = accept$inet(0xffffffffffffffff, &(0x7f0000000440), &(0x7f0000000480)=0xc) getsockopt$sock_timeval(r17, 0xffff, 0x2810, &(0x7f00000004c0), &(0x7f0000000500)=0x10) getgroups(0x6, &(0x7f0000000540)=[0x0, r11, 0x0, r11, 0xffffffffffffffff, 0x0]) setgroups(0x2, &(0x7f0000000580)=[r18, r15]) r19 = geteuid() lchown(&(0x7f00000005c0)='./file0\x00', r19, r10) rmdir(&(0x7f0000000600)='./file0\x00') semop(0x0, &(0x7f0000000640)=[{0x7, 0x80, 0x2800}, {0x0, 0xfff7, 0x800}, {0x2, 0x5, 0x1000}, {0x3, 0x1, 0x800}, {0x0, 0x0, 0x800}], 0x5) 00:00:17 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x20341, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="3bc808c83160456c94f48c5dd5299ffc417be67160f75fda1a472a4a86c032b1f2709db8ae794df776b3709499f52eddeded254c07e0a0d0db37760499d44a85899432a8d0578f0fcd", 0x10320}], 0x1) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getrlimit(0xf, &(0x7f00000000c0)) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0, 0x0) getdents(r3, &(0x7f00000000c0), 0x0) pread(r2, &(0x7f0000000200)="46aae6cac18b325c9a91bb52410a0059804170ff91a28b511bcc3525f94467cbf72a3d9d66564d58e2e9ea4c83f2c87666bfbe7bf447bb8298b90df350", 0xffffff37, 0x0) 00:00:17 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x3c) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) getpgrp() pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:00:17 executing program 1: r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6", 0x1}], 0x1, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x1010, r2, 0x0, 0x2) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) r4 = accept(r3, &(0x7f0000000040)=@in6, &(0x7f00000000c0)=0xc) r5 = socket(0x18, 0x1, 0x0) listen(r5, 0x0) bind$inet6(r5, &(0x7f0000000480)={0x18, 0x3}, 0xc) pwrite(r5, &(0x7f0000000780)="6ba5e802f1f85992473bf4fe38d55e3ce06d40acd8bccc", 0x17, 0x80) preadv(r4, &(0x7f00000006c0)=[{&(0x7f0000000200)=""/165, 0xa5}, {&(0x7f00000002c0)=""/173, 0xad}, {&(0x7f0000000380)=""/198, 0xc6}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000480)=""/150, 0x96}, {&(0x7f0000000540)=""/80, 0x50}, {&(0x7f00000005c0)=""/243, 0xf3}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/4096, 0x1000}], 0x9, 0x8000) 00:00:17 executing program 2: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10489, 0x0) r1 = _lwp_self() _lwp_continue(r1) _lwp_wakeup(r1) _lwp_getname(r1, &(0x7f0000000000)=""/2, 0x2) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) 00:00:17 executing program 0: munmap(&(0x7f0000000000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x671af473fde93498) sync() _lwp_unpark_all(&(0x7f0000000240)=[0x0], 0x1, 0x0) r0 = _lwp_self() stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000180)) _lwp_wakeup(r0) _lwp_kill(r0, 0x6) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) r3 = dup2(r1, r2) sendto$unix(r3, &(0x7f00000000c0)="3f01a5598782c949f768bf82722752e276b19a15d9b7", 0x16, 0x410, &(0x7f0000000100)=@abs={0x0, 0x0, 0x3}, 0x8) _lwp_kill(r0, 0x8) 00:00:17 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020237, 0x180) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) renameat(r0, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00') r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r4, &(0x7f0000000280)='./file0/file0\x00', 0x8c, 0x400) ptrace(0x5, r3, &(0x7f0000000000), 0x0) [ 132.5661688] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2340 command syz-executor.4) [ 132.6162388] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2340 command syz-executor.4) [ 132.6663180] ubc_uiomove: error=14 [ 132.6663180] ubc_uiomove: error=14 [ 132.7364165] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2340 command syz-executor.4) 00:00:18 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getgroups(0x7, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) setgroups(0x0, 0x0) chown(&(0x7f0000000500)='./file0\x00', 0x0, r0) setuid(0xee01) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) r3 = dup2(0xffffffffffffff9c, r2) connect$unix(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="01002e2fd77b206f7e9df1557b799a1b66696cb07f354d82ac88e2c3d9f19fd94fb93100"], 0xa) mkdirat(r1, &(0x7f00000001c0)='./file0\x00', 0x0) 00:00:18 executing program 4: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(r2, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) ptrace(0x5, r2, &(0x7f0000000000), 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x80) [ 133.1069597] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1321 command syz-executor.4) 00:00:18 executing program 1: accept(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) socket$inet6(0x18, 0x5, 0x4) socket(0x2, 0x1, 0x0) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000080)={0x6, 0x8}, 0x8) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x58000, 0x50) open$dir(&(0x7f00000000c0)='./file0\x00', 0x88848, 0x149) getdents(r3, &(0x7f00000001c0)=""/240, 0xf0) 00:00:18 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x100000000000023d) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) shmget$private(0x0, 0x4000, 0x75, &(0x7f0000002000/0x4000)=nil) ptrace(0x9, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) wait4(r2, 0x0, 0x5, 0x0) fcntl$setown(r0, 0x6, r2) wait4(0x0, 0x0, 0x20000, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 00:00:18 executing program 3: r0 = socket(0x18, 0x400000002, 0x0) socket(0x0, 0x4, 0x40) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)=0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r2 = _lwp_self() r3 = _lwp_self() _lwp_wakeup(r3) r4 = _lwp_self() _lwp_wakeup(r4) r5 = socket(0x18, 0x1, 0x0) listen(r5, 0x0) bind$inet6(r5, &(0x7f0000000480)={0x18, 0x3}, 0xc) r6 = socket(0x18, 0x1, 0x0) listen(r6, 0x0) bind$inet6(r6, &(0x7f0000000480)={0x18, 0x3}, 0xc) _lwp_create(&(0x7f0000000040)=ANY=[@ANYRES16, @ANYRESHEX=r6, @ANYBLOB="040000009dd905c9000000000100011008000000000000000500000000000000eaffffff04000000bef7ffffffffffff000000326c9c83cc665f1fbb80ffffffff282c2500"], 0x0, &(0x7f0000000400)=0x0) r8 = _lwp_self() _lwp_wakeup(r8) _lwp_self() r9 = _lwp_self() _lwp_wakeup(r9) r10 = _lwp_self() _lwp_wakeup(r10) r11 = _lwp_self() _lwp_wakeup(r11) _lwp_unpark_all(&(0x7f00000001c0)=[r2, r3, r4, r7, r8, r9, r10, r11], 0x8, &(0x7f0000000200)=0x9) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 00:00:18 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x400000020000000) wait4(r0, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r1 = msgget$private(0x0, 0x36) msgrcv(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000700000000000000000000000000000000000000230000000000000000000000000000000000000000000000ca572f35e003893af0f8626a0000000000000000000000000000000000000000000000c6db41202195c042a649d5570e1025858f21d74736199f6d52a51633e555ee701bbe0386353b964b9abd8e958b229f9ffc338c1c3d1cee4500aef809be65cc02c1ed8baf9593fce620f73fe9bf2c"], 0x4d, 0x0, 0x1000) msgsnd(r1, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r2 = getuid() r3 = getuid() setuid(r3) r4 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000240), 0x0) semop(r7, &(0x7f0000000240), 0x6) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r7, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, r6, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r3, 0xffffffffffffffff, 0x0, r8}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r11 = semget$private(0x0, 0x7, 0x0) semop(r11, &(0x7f0000000240), 0x0) semop(r11, &(0x7f0000000240), 0x6) semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r10, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r13 = getegid() r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) ptrace(0x24, r14, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000200)={{0x6, r2, r8, r10, r13, 0x80, 0x6}, 0x7, 0x1fd, r14, r0, 0x1, 0x5, 0xb89, 0x100}) setregid(0xffffffffffffffff, r13) clock_gettime(0x0, &(0x7f00000015c0)) 00:00:18 executing program 2: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = shmget$private(0x0, 0x2000, 0x400, &(0x7f0000ffc000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x3000) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x2000) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 00:00:19 executing program 4: r0 = socket(0x1f, 0x10000000000003, 0x0) sendmsg(r0, &(0x7f0000000640)={&(0x7f0000000000)=@in6={0x18, 0x2}, 0xc, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="106955331a0000006c240ccc26689c5c3513767dd84e599ace0f69b659d952a61f94187d928c"], 0x10}, 0x0) 00:00:19 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet(0x2, 0x3, 0x0) mlock(&(0x7f000009e000/0x4000)=nil, 0x4000) munmap(&(0x7f000068d000/0x4000)=nil, 0x4000) setsockopt(r0, 0x20000000, 0xa, &(0x7f0000000000)="c84722b4", 0xff92) exit(0x5) 00:00:19 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) open$dir(&(0x7f0000000080)='./file0\x00', 0x408, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0xfffffffffffffe27}], 0x1000000000000013) chdir(&(0x7f0000000000)='./file0\x00') 00:00:19 executing program 5: chdir(&(0x7f0000000000)='./file0\x00') socketpair(0x1, 0x80000003, 0x0, 0x0) getuid() 00:00:19 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) lseek(r1, 0x6, 0x1) [ 134.4990071] execve_loadvm: check exec failed for ./file0, error 62 00:00:20 executing program 5: pipe(&(0x7f0000001040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x2, 0x3, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653000ff31a299ca042e37f7a8ad6b3e910c411d6c6aa98d8851fa8a0f45ca76571b873ce0fbd6a900000041acc3cf740e70530000000000000000000000000098490d077aaf9544666aa81d54b9f85142108e909d7e3b3bbac0459f6ab0a6da6040000000000000"], 0x10) fdatasync(r1) readv(r2, &(0x7f0000002100)=[{&(0x7f0000000000)=""/48, 0x30}], 0x1) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:20 executing program 1: r0 = socket(0x18, 0x3, 0x0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1fffffffffffe}) dup2(r1, r0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) fcntl$lock(r0, 0x9, &(0x7f0000000040)={0x3, 0x4c3bd4dd6bdd9184, 0x1, 0x1}) write(r0, &(0x7f0000000000)="490b4ca0b3103450", 0x8) 00:00:20 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) setsockopt(r1, 0x2, 0x5, &(0x7f0000000000)="354255038d3f60aacfc883ae9c38d5cbf948b59b2c", 0x15) connect$unix(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x10) 00:00:20 executing program 0: clock_settime(0x1, &(0x7f0000000080)={0x9, 0x2}) msgget$private(0x0, 0x38) r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) msgsnd(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000000000001d716fb72fb5b330343d956826dd4a402c12110e8e23bdf273cd41da0bff1c2ab33d39bfd61af768cf0821f1aeeabbebaa273e676810266646a0ff59135ae5474f76ba55c2fcd32948455c1b45d562a7ce007ac3105d768b3b45645bb967d8fb772c08eec38b0438fe6e7af6bf58d366ef4103bc9c82003e0b83df2fc8b7ebdf5e51e28b559a1e8d36fa23292bfa37a9eb75697ff9451d65c5c0e226ca20c61e174667d3503a360c9057000e0c0a3cb0f28d644e60e23563b4ed93eb1575f1742440"], 0x7d, 0x800) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000140)=""/91) r1 = shmget$private(0x0, 0x4000, 0xc0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ff1000/0xf000)=nil, 0x3000) 00:00:20 executing program 4: r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x10, 0x40000000, 0x4) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0x1, 0x4) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:20 executing program 1: mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xb, 0x1c11, 0xffffffffffffffff, 0x0, 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x292, 0xffffffffffffffff, 0x0, 0x100) 00:00:20 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2c583c10d9823a45, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) openat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000000)=@un=@file={0x0, ""/8}, 0xa, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/15, 0xf}, {&(0x7f00000000c0)=""/89, 0x59}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/164, 0xa4}, {&(0x7f0000000140)=""/17, 0x11}, {&(0x7f0000000280)=""/186, 0xba}, {&(0x7f0000000380)=""/45, 0x2d}], 0x7, &(0x7f0000000440)=""/214, 0xd6}, 0x20) 00:00:20 executing program 3: r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) socket(0x10, 0x2, 0x4) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) [ 134.9897367] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1885 command syz-executor.2) [ 135.0197746] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1885 command syz-executor.2) 00:00:20 executing program 2: r0 = socket(0x18, 0x2, 0x0) socket(0x18, 0x3, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="b30140b15ef3b2a2f1338ac172f2f1c23a66d0b675dc894cc23471ca3271b5c66ffc2528e1300af809134ebd1efa4cf4468bdb53424e58a00c2f3e4d1fdfa2e6349e74088ecbe6265260a71cbf60d6ce0ea2a2ae9012b009c075e9908ac1d4898425567fd877145452854f3f7153de4f40ad53ed3f814b709ed399f1f2256d706a7ee27848e2bc73a0cb28e77fb432d45c28af220fab01986380825eaead528e5dd8db2b2cc90577835485a54559d383fce76ce3a1107d"], 0x1) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket(0x18, 0x400000002, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="01002e2f66696c653000f9ba75ba1243fb4819cea215ff4ed182f364ffc0d9c28ce6dc1582e429cf86e9407e28b307269f4f029390b2f7c707c061"], 0xa) close(r4) r5 = socket(0x18, 0x1, 0x0) listen(r5, 0x0) bind$inet6(r5, &(0x7f0000000480)={0x18, 0x3}, 0xc) listen(r5, 0xbaa) r6 = socket(0x18, 0x3, 0x0) connect$unix(r6, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r7 = semget$private(0x0, 0xfefab3a7f22c46cb, 0x0) semctl$GETALL(r7, 0x0, 0x6, &(0x7f00000004c0)=""/4096) write(r4, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 00:00:20 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r0 = socket(0x10, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x40) shutdown(r0, 0x2) mmap(&(0x7f00002c6000/0x3000)=nil, 0x3000, 0x0, 0x1310, r0, 0x0, 0x1000) socket(0x2, 0x2, 0x7) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r2 = socket(0x10, 0x2, 0x0) fcntl$setstatus(r2, 0x4, 0x40) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="7d41878e9c9968e0b3c63e1221d53940c031220eb77b01cae32acd33f09c5e86db82b580cbbb4eaf18db6fd7b4e051a0d45ac39e4aaa72", 0x37}, {&(0x7f0000000140)="c996972a8cf45c1a66f795eb29de272b42b01d6e048ef4fd2371816feb188bbb6536b1d3a4c21ea950afc58d8320e06fcc5509658eba7eacd3b724eebede13acf418c6ceab793a4c561bd707bade4899f0729076c0ce1e574e88811992b163caece7d797a5bd7b7881a13ceaa6d83bd2dd29957db86e17d587932dcebc10c0c6019df0f42497544e6f338eccfc014a5f46a94d17b09b1edf3b4a436a90bd9713186700f5414b4f6f29780f4f49bc640f338896ec0c25c509a4926ab35d3884e95c3981f54d53a3571a9bb8009cbf95eed15c50fd83fca4f9f756671cd138", 0xde}], 0x2, 0x7f) writev(r1, &(0x7f0000000000), 0x0) 00:00:20 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) clock_getres(0x2, &(0x7f0000000000)) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000001340)=@abs={0x0, 0x0, 0x3}, 0x8) 00:00:20 executing program 5: r0 = socket(0x18, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0x18, 0x2, 0x110, 0xc1d}, 0xc, &(0x7f0000000540)=[{&(0x7f0000000100)="eb3749fb2ecfbe760ea84fe6e8f47e300afc4de7655d213f69f24b8ab8a2897acca799da25706be47081efd474cb181c049d8d356558013ab193001903125cd4d38af46bc610853d6cd6056e2e2972b1306a7f1170ef5a375e27ca6190c129cc34451b36f949be692162e366d0f0c1306308b0dd8bb9b7c02333339f526e39068030442707fc48e71a2274245d802172c7f1dfdf1af580b6367d113834ea48eb980cfdf4266af4", 0xa7}, {&(0x7f00000001c0)="cde88875457f94084142b92b34247d6df327c64b855a1f480e79f6de2eecc7cd8d8c22bf20baa706b0b238ac45ce367fb9d6f4458add1058055b6449ec3a5fa124793ed9f30ca3c520eb90272eefa4a132cb344f84bac736331d545268839e4cd06ce6f1f57fd1fc08297e5764afaec709eb1dc1d0e86251278fc0d1ef39eb7a7e147ba59a1618e27781e0c7e7cb7b0761fb93f6b764567d63d0e4bd9e7dd0cd1a422ca7a7fa1d255a8d73ccf6b54ab28ac48a8c99c474d188b45f7d", 0xbc}, {&(0x7f0000000280)="a5ef7f762dbd680bbc35f6bd03cac7fd215dda56de68d87fde262ca0814abc67a3c4468101f2fdffffa9f4450367ff05b1f6256cf1ed8d3945b946aabf5aaf410c15fb8f3c3e70bce03749be7e9a2adbc84507d880d8af2f8e0dee08956c5546122d36cd0f21dc682f6d940918b67623e06cfbdec8d5549ffcf520cdf6b0cc0372160570b2d31f6832f8a45797d608777c90697aedd2fdca099122ad7eb3dd84389d19ec2b8e6e79f30189313502b7966a9d31ee991edc59c8dc428db11fb88dbbf60af2ceeb9fd19eb9b44e2330f30ce158f748dc79c581a900976896ca8d1dcc60df8aeeb6e1", 0xe7}, {&(0x7f0000000380)="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", 0xff}, {&(0x7f0000000480)="96866f2e4f97942f0fa87d17c598536b1fe88ca7f5578f736254208f39909fe0c1e1f0cc6784b73489f11ff5e85179be01baa81a2647ac4dbc16c06c862677214ef56342aae889c85cd252e9d9dcf848231f8bca6aabe96fffd8f4ebe281de3cfb808b8660d0a9b1e8a317ef806db6a76cbadf5ec58ce3d47b21152febced4345d44e5ddea9885f45f72301ade0c0c1af27cbd334dbf3382960415a1b6a19d78f851058190bd72bb698e75e2ffc587cf70fdeff25f113a872e295a4c63afe5", 0xbf}], 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x2c8}, 0x0) 00:00:20 executing program 0: open$dir(&(0x7f0000000100)='./file0\x00', 0x20341, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000080), 0x1) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pread(r2, &(0x7f0000000200)="46aae6cac18b325c9a91bb52410a0059804170ff91a28b511bcc3525f94467cbf72a3d9d66564d58e2e9ea4c83f2c87666bfbe7bf447bb8298b90df350", 0xffffff37, 0x0) 00:00:20 executing program 5: getsockname$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x306) mprotect(&(0x7f00003ea000/0x1000)=nil, 0x1000, 0x5) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) 00:00:20 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0xffffffffffffeee) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 00:00:21 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0xc11, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) _lwp_setprivate(&(0x7f0000000180)=0x9) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)}], 0x100000000000012f) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000000)="ec6b33f19e8f18cc93749c8fb555853c2dd6513cb8b00e2061c265ee30fb287f1f7fc0ffded431379236ce", 0x2b}, {&(0x7f0000000080)="dc3739f373a6557fec519a71a4a20ab2f86e418bfee6204b5445bd0ef27dbf487a88a7a7df24b02530683685d1ad54e8da983336c30d9ec9d847308a9e3317c588c9af104f1db79f09775d83ff", 0x4d}], 0x2) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) 00:00:21 executing program 0: r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) wait4(r1, 0x0, 0x5, 0x0) ptrace(0x2, r1, &(0x7f0000000000), 0x5) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x7, r0, 0x0, 0x80000000) [ 135.4704485] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1126 command syz-executor.0) [ 135.4804539] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1126 command syz-executor.0) 00:00:21 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x8, 0x7116}, {0x8001, 0x1}}, 0x0) ptrace(0x7, r0, 0x0, 0x80000000) 00:00:21 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0xffffffffffffeee) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 00:00:21 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0/file1\x00', 0x0) rename(&(0x7f00000002c0)='./file0/file1\x00', &(0x7f0000000300)='./file0\x00') chdir(&(0x7f0000000000)='./file0/file1\x00') 00:00:21 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) 00:00:21 executing program 0: r0 = shmget$private(0x0, 0x9000, 0x0, &(0x7f0000ff7000/0x9000)=nil) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffa000/0x3000)=nil, 0x0) shmctl$SHM_LOCK(r1, 0x3) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r3 = shmat(r2, &(0x7f0000ffa000/0x3000)=nil, 0x0) shmdt(r3) shmdt(r3) r4 = _lwp_self() _lwp_getname(r4, &(0x7f00000000c0)=""/1, 0x1) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffa000/0x1000)=nil, 0x0) __clone(0x0, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/86, 0x56) r5 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmat(r5, &(0x7f0000ffb000/0x4000)=nil, 0x5000) [ 136.2215459] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1910 command syz-executor.2) 00:00:21 executing program 3: socket(0x2, 0x10000000000003, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket(0x18, 0x1, 0x0) listen(r4, 0x0) bind$inet6(r4, &(0x7f0000000480)={0x18, 0x3}, 0xc) sendmsg$unix(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYRES32=r4, @ANYRES16=0x0, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r3], 0x16, 0x2}, 0x8) r5 = socket(0x18, 0x1, 0x0) listen(r5, 0x0) bind$inet6(r5, &(0x7f0000000480)={0x18, 0x3}, 0xc) sendto$unix(r5, &(0x7f0000000000)="8f02fa051a52001dee00b437f81c520a9070f3cf5f864e3a6c6dbd119181ae3728f41bb05a3fa3958e8477bd9d48cdab54424937bb0aeb9925083ae96fc391e1", 0x40, 0x3, &(0x7f0000000100)=@abs={0x1, 0x0, 0x2}, 0x8) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYPTR, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r1], 0x28}, 0x0) r6 = socket(0x18, 0x1, 0x0) listen(r6, 0x0) bind$inet6(r6, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$sock_timeval(r6, 0xffff, 0x100c, &(0x7f0000000040), &(0x7f0000000140)=0x10) recvmsg(r0, &(0x7f0000000300)={0x0, 0xffffff52, 0x0, 0x0, &(0x7f0000000180)=""/38, 0x26}, 0x0) [ 136.3016590] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1910 command syz-executor.2) 00:00:21 executing program 0: socket(0x22, 0x3, 0x2) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:21 executing program 5: r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000080)={0x18, 0x3}, 0xc) r1 = dup2(r0, 0xffffffffffffff9c) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000140)="a2c880da38f971e98e13fa67b3eb23d4317777583d32116a637b55ec21a85d4820b8d3cf48cb6267c1affc16b88a043c50fd74a0d31df53f2e374aa76a3358a5046f591853551977057f7288ecb8b387ab75fc231530319a9c94105d09aa793afaed41554b32b55554b032d7eae3bd31c8861e4d07a5f37112ef4de94a4373f6bab3", 0x82) readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000140)}], 0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getsockname$inet6(r2, &(0x7f00000000c0), &(0x7f0000000200)=0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='.\x00') r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) fcntl$setflags(r3, 0x2, 0x1) 00:00:21 executing program 2: r0 = socket(0x1f, 0x3, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="d51f2e2f66696c6530636f6e74726f6c00"], 0x12) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) shutdown(r1, 0x2) 00:00:22 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0xffffffffffffeee) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 00:00:22 executing program 5: r0 = socket(0x18, 0x3, 0x0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1fffffffffffe}) dup2(r1, r0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) msgrcv(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000d25f0c34946729c000"/29], 0x1d, 0x0, 0x2000) write(r0, &(0x7f0000000280)="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", 0xfffffde0) munlockall() r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = socket(0x18, 0x40000000, 0x1) write(r3, &(0x7f0000000100)="64e8aabddd57f353f96132596aa15760da233121d24d849706229abf76ee8bf682e33029", 0x24) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x90, r2, 0x0, 0xc57) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x4, 0x2}, {0x6, 0x69c6}}, 0xa2b4a26c7f147f30) 00:00:22 executing program 4: r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x400000002, 0x0) r2 = socket(0x18, 0x2, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r1) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x20000002a, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) mkdir(&(0x7f0000000000)='./file0\x00', 0x41706f3e102e2156) write(r1, 0x0, 0x0) 00:00:22 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x200249, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000000700)='./file0\x00') renameat(r0, &(0x7f0000000100)='./file0/file0\x00', r1, &(0x7f0000000080)='./file0/file0\x00') r2 = open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x20) fchdir(r2) 00:00:22 executing program 3: socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x20000000) __clone(0x0, 0x0) shutdown(r0, 0x0) 00:00:22 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x18, 0x40000000, 0x0) dup(r0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x3d, &(0x7f0000000040)="00fcf3808cabe9b31badefe56a20cc90b36b6cf7caf24c7ce032c7d4bf99c93a8580cc21547f5d05762ed5eced10682f87baf4af7944b41e9c77d12d6e881c43575c8764eb15d1faed5525c6ead9d2dd6d40789ad1bede29ebece461bf722f040fda4912a5672351bbe8dad546475874a31917eb9a", 0xffffff19) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) fchmod(r2, 0x1c) 00:00:22 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0xd0942, 0xc8) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000380)=""/102400, 0x19000}], 0x1) 00:00:22 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000100)='/', 0xa28, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x480440, 0x10) 00:00:22 executing program 4: mknod$loop(&(0x7f0000000180)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000000c0)={0x2}, 0x8) getsockname(r1, &(0x7f00000001c0)=@un=@file={0x0, ""/4096}, &(0x7f0000000080)=0x1002) fcntl$setown(r0, 0x6, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0xc000, 0x0) 00:00:22 executing program 0: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="335aba2b9c557ec70554a921ba2485bec2c23221034efc6d2cce5866d6805ecbc13e2f418015ddfc7449c3a40a501c83f6de8650237cd66c7fd464bbfff74f0a7cde9306cb141cf015594d8e81645116d7db4918f5898230528db005d8be2a089940f887d21567c692844c92769e69314caed022b2c98367ce27a0003b58096630a1018d369292069758c2dce92801e1d2c3be8060a8", 0x96}, {&(0x7f00000001c0)="bb6f52b071bd19fbd7109038e9882de078a07e6f76c5d14c227ca2676caa8138090323fe099fee22a73cbe92f5724da50c28a8388426a8cee1c846a999f8ff3d6e33b34b505d2e7362b03cef37b2ad7ec50624634a6589b6a9209d38327c8cc6d7d01335e26efa86a7c88fc9a6ac81baac8ea1f01275eea4bda52c19c05e4eff9768e5b075a7c4ab91d449474fb3538ff055472d2524937e8e11914b49424b479a2af4d83f66955f917d10385e3137ef399fe8cb08360a704496a4c0ec2a9579bade51f764b308ddacd2a4c4682d9baa0ad40b", 0xd3}], 0x2) 00:00:22 executing program 5: socket(0x18, 0x2, 0xfd) r0 = socket(0x18, 0x3, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYRES16=r0], 0x1) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x400000002, 0x0) close(r1) r2 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r1, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 00:00:22 executing program 2: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xfff}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7, 0x0}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000080), 0xc) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x0}, 0x8) 00:00:22 executing program 1: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) __clone(0x3800, &(0x7f0000000040)="d7965a56fffe272da89756bc90d7f3e777efcacd2283bd37d808d51da7c2013c04edbd147a2820cd00"/50) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x10000000000000f7, 0x0) 00:00:22 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000ffff000001"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x900000000000000, &(0x7f0000000000), 0x28}, 0x0) r1 = socket$inet(0x2, 0x2, 0xf7) setsockopt$inet_opts(r1, 0x0, 0x3, &(0x7f00000000c0)="ffae4ecd95780dad7dcfedf10ac389f5407e75c72cd42f9ba6ee6dcb95fd361e641f132b5e61fcd4dc06f15b533f26413f0b423f5fe9b2091c3a91986957367c9e64560fa4f9d2bc6329df8a0430b7120b89f1d9078fe13c19edccdfcfe15bb65fa594ef372afb7c674fa9df13678dc88f8f3031c06bc40a2cb2127a566f981bcc1f6d8dae6dd55ab3683a42e94ad21229bfcbc928272df4a4af5ae54d5fe2b5f5d98c4dd9f76e006fa602eb19b48632d68f7de5e0589393cdbb7efc08cc66d67a9c2c8cb3aa6a226fb5d932995bba186a35915916aeafc0a8e808de2a5f9bb5b1af5228e233ad1f5b4fae57edbf", 0xee) 00:00:23 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) shutdown(r3, 0x2) r4 = msgget(0x0, 0x100) msgrcv(r4, &(0x7f00000001c0)={0x0, ""/4096}, 0x1008, 0x2, 0x800) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:23 executing program 1: r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) semget$private(0x0, 0x2, 0x7e8) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0xffffffffffffff51) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket(0x18, 0x1, 0x0) listen(r4, 0x0) bind$inet6(r4, &(0x7f0000000480)={0x18, 0x3}, 0xc) r5 = dup(r4) paccept(r5, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc, 0x10000000) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) 00:00:23 executing program 2: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) faccessat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x0) r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) r1 = accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockname(r2, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) getsockname$unix(r1, &(0x7f0000000140)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) 00:00:23 executing program 1: r0 = socket(0x1f, 0x1, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[], 0x0) 00:00:23 executing program 0: bind(0xffffffffffffffff, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="8202812c3fbf39d2c3f9a5e30c1652d7fada36e1f22adf2c5e6963ba213921137de06ad088ad3fb0675aa721cddf6879fb9b7cac48031727e67eb6f98fb7062801ec7f237d5e985d96a3d214cbe24179946ea7328c1f04c8cd109421a8a865485144"], 0x1) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="3a3c661dd3781050dbbb6c5d3ff8a2032424c1aea5274b8cf0b10f25b0bc52c5f99b0109c822fd1a3a6016c38b6e201fe93b3c04aa8497"], 0x10) socketpair(0x2, 0x30000003, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) bind(r1, &(0x7f0000000080)=@un=@abs={0x3, 0x0, 0x1}, 0x8) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) sendto$unix(r2, &(0x7f00000002c0)="29835f07068a8727a480d5c8f84a02c712be97a8788e57f5e8788963ee04da0e49f0f5801701b7ec50e2f50ec2aecd22ed61aa4f3539f2c4d44ba8c9f316decbea40292de96bed5bd65e1bcb52fceb467d824fbae398f13a7b91e62a5c3028e80c88048d4164812b9dce5273e6", 0x6d, 0x408, &(0x7f0000000340)=@abs={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="0714000000000025ff149b33ff0f000000000000", 0x14) write(r0, 0x0, 0x0) __clone(0x200, 0x0) getpeername$inet6(r1, &(0x7f0000000000), &(0x7f0000000280)=0xc) 00:00:23 executing program 1: sendto(0xffffffffffffff9c, &(0x7f00000004c0)="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", 0x1000, 0x0, &(0x7f0000000000)=@in6={0x18, 0x2, 0x6, 0x5}, 0xc) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000080)='./file0/file0\x00', 0x100, 0x0) chdir(&(0x7f0000000140)='./file0\x00') mknod$loop(&(0x7f0000000040)='./file0/file0\x00', 0x1000, 0x0) symlink(&(0x7f0000000100)='..', &(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000380)='./file0/file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 00:00:23 executing program 3: open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x0, r0, &(0x7f0000000000), 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) r2 = __clone(0x0, 0x0) r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x0, 0x0) msgsnd(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000000000001d716fb72fb5b330343d956826dd4a402c12110e8e23bdf273cd41da0bff1c2ab33d39bfd61af768cf0821f1aeeabbebaa273e676810266646a0ff59135ae5474f76ba55c2fcd32948455c1b45d562a7ce007ac3105d768b3b45645bb967d8fb772c08eec38b0438fe6e7af6bf58d366ef4103bc9c82003e0b83df2fc8b7ebdf5e51e28b559a1e8d36fa23292bfa37a9eb75697ff9451d65c5c0e226ca20c61e174667d3503a360c9057000e0c0a3cb0f28d644e60e23563b4ed93eb1575f1742440"], 0x7d, 0x800) msgrcv(r3, 0x0, 0x0, 0x0, 0x0) msgrcv(r3, &(0x7f0000000040)={0x0, ""/84}, 0x5c, 0x1, 0x1000) wait4(r2, 0x0, 0x5, 0x0) fcntl$setown(r1, 0x6, r2) 00:00:23 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000080)=@in, &(0x7f0000000140)=0xc) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000000c0)="42d38d3f2d348eda0bf3c1171ee4a167940b69ff3a6abcbdccbb80abcee33348bd348720af97133d1334f63cd2efe89bdbda6f927bf4d33fc52140d760be5e84", 0x40}], 0x1) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000480)=""/184) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)="c2c25130d92a09d55e89e668772a2c18d145a52289848481eac9aa71b4f0342bcf5bfa32b3156c22963a41864a04155834f8c54abd331494", 0x38) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000300)=""/90, &(0x7f0000000240)=0x5a) symlinkat(&(0x7f00000002c0)='./file1\x00', r0, &(0x7f0000000280)='./file0\x00') unlink(&(0x7f0000000040)='./file0/file0\x00') 00:00:23 executing program 5: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0x1) unlink(&(0x7f0000000000)='./file0\x00') r0 = getuid() setreuid(0x0, r0) lchown(&(0x7f0000000180)='./file0\x00', r0, 0xffffffffffffffff) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000001480)=[{&(0x7f0000000140)="d6484b31bfbd7d3934aedf24d71548d0a23d184431d21034535417703ecff5bc760e80b87cc1224ea23d36f0ba9f467c61c68b3f0d8745", 0x37}, {&(0x7f0000000380)="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", 0x3ca}], 0x2) open$dir(&(0x7f00000000c0)='./file0\x00', 0x58048, 0x158) open(&(0x7f0000000080)='./file0\x00', 0x20001, 0x1) 00:00:23 executing program 0: open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) r3 = fcntl$getown(r2, 0x5) ptrace(0xdcdd, r3, &(0x7f0000000080), 0x9) ptrace(0x5, r1, &(0x7f0000000000), 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x18, 0x1, 0x8, 0x4}, 0xc) r4 = msgget$private(0x0, 0x0) msgrcv(r4, 0x0, 0x0, 0x0, 0x0) r5 = msgget$private(0x0, 0x0) msgsnd(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000060015b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bb7dbe452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd7646867b52311fb060039652831fc89671aa77bf845e711dc51dda6ed4e44f305cd3f7cea6bc5ad931181de3f9caa7f187f340d78a8a4efde279be01a989cee511"], 0xaf, 0x800) msgsnd(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="03ff0000000009000c932b51bf23d08656e520e17ebe0d358bf604c60f1b9896749a000053007991653169a0fc25010000000000cabb1ec229"], 0x22, 0x400) msgrcv(r5, &(0x7f00000001c0)={0x0, ""/58}, 0x42, 0x0, 0x9f4e725f14b839c4) r6 = socket(0x18, 0x1, 0x0) listen(r6, 0x0) bind$inet6(r6, &(0x7f0000000480)={0x18, 0x3}, 0xc) r7 = socket(0x18, 0x1, 0x0) listen(r7, 0x0) bind$inet6(r7, &(0x7f0000000480)={0x18, 0x3}, 0xc) msgsnd(r5, &(0x7f0000000100)=ANY=[@ANYRESDEC=r3, @ANYBLOB="1d5b8893c4797ec2cf80ef4db61a5f4145a28ba7b674fd0ead3ab2fe96e60abecbc447c704a1e38aadaad8326b54ceeb4010fe9ae041cb72edef1558980dd3414378"], 0x2, 0x800) msgrcv(r4, 0x0, 0x0, 0x0, 0x0) msgsnd(r4, &(0x7f00000004c0)={0x3, "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"}, 0x1008, 0x800) 00:00:23 executing program 1: r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) r1 = accept$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) fcntl$getflags(r1, 0x0) r2 = getuid() setreuid(0x0, r2) setuid(r2) execve(0x0, 0x0, 0x0) 00:00:24 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001a80)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000025c0)={&(0x7f0000001b00)=ANY=[@ANYBLOB='3\x00\x00\x00\x00\x00\x00\x000\x00'], 0xa, &(0x7f00000022c0)=[{&(0x7f0000001b40)="fd0bf2b1bccad2c130781fce86e22fb74256bce2b11aedc3d49be3ea14060aee24f6493462da1cb4adc89e3a839fce73404e63cd2452f57e45b0baf4da403e7e7b20ed452762478f56b8995fcdaa427dc92ae630fc50056916670bf351c101e4e8c16555d86729a8b7bf308670c785435b4e71d65134d614395bf760b3ef3e3c854d9899ce4d76873abd0c1a450200e7f0419e8603227f6200a68f4fc18509fb14b7d0e5c3422f6260cf6cd5cef7a6c7aaeb9b3440b95f2beabe9a7ec62bdb9990e20b5984835208", 0xc8}, {&(0x7f0000001c40)="5226e201b09b579c663817d1fa1498594161904cdcaf4b565ec51cff10f6578c680a9e4fff88a7a6dc240fd97f56c055951c2a34f2b4203f2cde16b64804719833a69a6433a2bf98c8e6491f002133df17ce4f9b87e7f2969e2538f2401e0e6a7eacd3756ef846073d6907366a66467ac23242a2efb6c5cf9e5501d41b7ce81dd9e1863c16cf3ada53d536009dfa816113c6efc5cfb1fba660135af800b8c2b9410142634be40f59b56b9c565de4fd13df102e9ad392870ffd86becac9b3af6e146b0a4df93bf0e622c59d3be4ce1eff58a92400786c91", 0xd7}, {&(0x7f0000001d40)="6049fe5580b2048b48c66847323e788943ceaf2976aab9fed62acb40a1e623bebb740e90e9508205754221c26f339bfa6cf11c892895746f669ad8b1cfa90bb073f6cdf5b94c3e4b63c05cfd9127f73129d0cd824363bb6bc113c5ecae986d3d8cd0cf7428ed03af538994a282aa007b4214d264881ba8784b0954af407f2e644132ad598b028b64671e176bfea74630e8cb0e299128ae3a9d9a33869278aec7ee6180cda6d4f7f5bb6fb74a85480af2947b4683e87e681cae4f3921c1eb961da7f731151950e7f5f6a608256ede587b011dcc9c9cadce480b308842", 0xdc}, {&(0x7f0000001e40)="8f885004258337967edea1db21f65434507b3d10796da44855a989c91a28360e840c2d929d687ecd03eca2caa252c1133de2ca6066617403c58c2daf29ad8716dfb3ec866f5afc1a80831a8619b277375794d0ae6a8749037143b2c86e5a0802e870f42cda9642da76704e8b194f56ac2e2fd6f67385090ec3545fd413ce76eb39608b309def1831b21189beb188e2d8279cb8ba8d0fa7b32f8aed1977addb2e83ce4a9aeb3bda418a79fca4ab4ca6b846353b4645b3cd631cb143ce", 0xbc}, {&(0x7f0000001f00)="6d6230f9c265b5fa334c8a9c23da2c6e9dbda16db741233cf12229ad24d88ab22621a8dd80b71b1c250381e1f1f9ba8ad2e03da81964f5311f37917d8efbbc0d03906e413bda061b59a1be7a29cf496badc3c6f2b64aa0456ad921cd", 0x5c}, {&(0x7f0000001f80)="94a9352497baf8974785cf91bf5903f57c0b4484a92714fe7b45bcc9bc54c549b3d46d36e2832320a3754629d811be8363f2b33610d08382390c491a56ad0d29affdf6225e835ed99cb50dbf3dedb9557dcd9f2455c34bdaeeecff76e8ba1c313d320d782e2c772589945689bca6065246002e0810b5a647a91707ddddc95f97aba1949cab48a3dd91ad2971abaf89ab49d69b75ead4c280af4aa82552ad735557572c3d03310092f118c7dc0d415f8ab98d9632fd7c05c97065f5604f89d1739aab298d70e2e02e26eb44abbe50a6828a2e69357a4108d2c494700cd6913279e8ee1412ea02a46680958656a9e98ca202", 0xf1}, {&(0x7f0000002080)="7c6acd03b556f73cf100bb48f7339b2447c05c1e973a2549d918dee8fb863eb16b1aa377ff63331ecbe11bef8b99b23cb5bf4164e6703b63d1e2c2a4a22ed68b037e20d0eeeb8176b21a3e023ff27b033a3653ba18b8ebebf578a361", 0x5c}, {&(0x7f0000002100)="3432d7f10222f15e97895816ef6301daccb7f22bc9a7f2d9a2418b0cdd457b14d8d8948deb294f218338e6548e6926b31a8e7f0fa261299a2163f77cd7cf0336644a15cfede003f0db391a0a91ad32478fa2c46a055b26baf7b06cfcc9028686023377b609a0b56c26b1210fd675f3ee22639b6b1efa23777e", 0x79}, {&(0x7f0000002180)="b44cc147e148fdf188e2567531c536fe82", 0x11}, {&(0x7f00000021c0)="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", 0xfc}], 0xa, &(0x7f00000004c0)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000009f4537674c92d9d1000000ffff000001000000422cc906e8c7ac2f0ad426ce39a0a2a9490feef40cc9fc503d5f2c6060e256402b9f6c7a6be6fd3b637d93a20f11844094a8da87f9f0380400000044b7b73d73d1730534c3b35d745e3ed5d0fe417d7aea5bbc043811a3d5f9f2540d5be6f3ab74cfaa4d616cadf8183bedb499d44d35f007c03af13a2073fd22b2c1f5840f182dd0f11e4968c110901af2648aa84d8116fa4694e5395367fc76cd51136cacd27a073d1498e2e0cf35efb7970a0f103adebefef04fb53ce3c31d4ab041d6f34ec1b6c149c1b9302edb72a76556c903f0602146620aca236d0b53a207ec8dfb711b65829f87f8147ed832ee2f7780a24c25068b94832dc3", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x60}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x11, 0x3, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) pipe(0x0) socket(0x1f, 0x1, 0x0) socket(0x1, 0x4, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) select(0x40, &(0x7f0000000180), &(0x7f0000000240)={0x8001}, &(0x7f0000000280)={0x1cd9}, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f0000000080)=0x400, 0x4) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$sock_int(r3, 0xffff, 0x4578345c6ef73cff, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:00:24 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) accept$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) socketpair(0x2, 0x3, 0x5, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x7, 0x4) semop(r2, &(0x7f0000000140)=[{0x1, 0xff, 0x4d2f1c906756cc4c}, {0x2, 0x9, 0x1000}, {0x1, 0x7, 0x800}, {0x0, 0xfff, 0x1000}, {0x4, 0xaa, 0x1800}, {0x0, 0x6, 0x63cf6b1aee3dba87}, {0x0, 0x6, 0x1800}, {0x1, 0x4}], 0x8) r3 = socket(0x2, 0x226529839a3d1e83, 0x1) close(r3) accept$unix(r1, &(0x7f0000002740)=ANY=[@ANYBLOB="0000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e6e1bd5ce51d9b831c5f0801e9732aedd1b84b68be41e48438e04a5ec4e9c114cd"], &(0x7f0000000200)=0x6e) pwritev(0xffffffffffffff9c, &(0x7f0000002300)=[{&(0x7f0000000240)="1e9e66aa63a0e3314c0352b710714e876e494a2b29d4f4a17cdc2939e2551065100d512ca98c4aa7bedfdf13", 0x2c}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="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0x1000}, {&(0x7f0000002280)="7a5000e4abf3f8c33360a5bfa9e1540b6095e6ae57a4b1487f0024ba6cbc86d7358d8fb7936637be705e3357505cec491cbbdf400e1d8bbb6786f09e721063ca24ee96822d8ecd3b747ddbe630e481390904ed35729fd3cedc6b34f904031c", 0x5f}], 0x4, 0xfffffffffffffff8) semget$private(0x0, 0x3, 0x204) geteuid() madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mknodat(r4, &(0x7f0000002340)='./file0\x00', 0x8000, 0xfffffc10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002380)={0xffffffffffffffff}) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000023c0)={0x0, 0x0}, &(0x7f0000002400)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000002440)={0x0, 0x0, 0x0}, &(0x7f0000002480)=0xc) setsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f00000024c0)={0x0, r6, r7}, 0xc) semctl$SETVAL(0xffffffffffffffff, 0x4, 0x8, &(0x7f0000002500)=0x8000) mkdir(&(0x7f0000002540)='./file0\x00', 0xd2) open$dir(&(0x7f0000002580)='./file0\x00', 0x404000, 0x0) getrlimit(0xe, &(0x7f00000025c0)) listen(r3, 0x7fff) r8 = open(&(0x7f0000002600)='./file0\x00', 0x18040, 0x40) faccessat(r8, &(0x7f0000002640)='./file0\x00', 0x4, 0x100) r9 = socket$inet(0x2, 0x10000000, 0x0) shutdown(r9, 0x0) openat(r8, &(0x7f0000002680)='./file0\x00', 0x21, 0x80) r10 = semget(0x3, 0x3, 0x8) semctl$GETVAL(r10, 0x4, 0x5, &(0x7f00000026c0)=""/79) 00:00:24 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) fcntl$getflags(r1, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) seteuid(r2) 00:00:24 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0xc11, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) 00:00:24 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0x1) open$dir(&(0x7f0000000040)='./file0\x00', 0x21, 0x1c0) 00:00:24 executing program 5: socket(0x11, 0x3, 0x18) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(0xffffffffffffff9c, 0xfffffffb, 0x401, &(0x7f0000000000)="b11a54ee736b80acd1d05e4af3231d777b6f0dc828a53a650a6a1f9450030355bfa8bd23d7fdb790c802f37dee453e35ef1c356a67166f402bb5df7fc27af05f1c8a3f1dd3bb08", 0x47) r1 = socket(0x18, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0x18, 0x1, 0x8001, 0x7}, 0xc) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) fcntl$setflags(r1, 0x2, 0x1) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:24 executing program 3: setrlimit(0x2, &(0x7f00000002c0)={0x0, 0x8000000000009}) syz_emit_ethernet(0x352, &(0x7f0000000000)="219f88feb9414f5ef23d32de139edbc7bc81a4c59a19d221be0d903de17d888445f3e2ef1f35d2c5a58df682ab245197c22f60d2ab84f51ccdafd8c9861a750af495acdd7a1d85386b877d5a26892e88570623bca8a5fce73bc8d56a827a47701704d7e248934930115f5e99be0131b280c7e46886fe320f3688b98c9681cb797eb77b120f3212fbe6510e5807c51c3eb9f5c1a7cbfefcd25eff065967026d421adb8b55612f273013267f1f097fdaba811a15ff7869452947c1521486c3142f794ec276") 00:00:24 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) r2 = paccept(r1, &(0x7f0000000000)=@in6, &(0x7f0000000080)=0xc, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001380)={0x0}, 0xc) r4 = getuid() setreuid(0x0, r4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000240), 0x0) semop(r7, &(0x7f0000000240), 0x6) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r7, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, r6, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x400000020000000) wait4(r9, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r10 = msgget$private(0x0, 0x36) msgrcv(r10, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r10, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r11 = getuid() r12 = getuid() setuid(r12) r13 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r14, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r16 = semget$private(0x0, 0x7, 0x0) semop(r16, &(0x7f0000000240), 0x0) semop(r16, &(0x7f0000000240), 0x6) semctl$SETVAL(r16, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r16, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r17, r15, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r12, 0xffffffffffffffff, 0x0, r17}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r18, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r20 = semget$private(0x0, 0x7, 0x0) semop(r20, &(0x7f0000000240), 0x0) semop(r20, &(0x7f0000000240), 0x6) semctl$SETVAL(r20, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r20, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r20, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r21, r19, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r22 = getegid() r23 = __clone(0x0, 0x0) ptrace(0x9, r23, 0x0, 0x0) ptrace(0x24, r23, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r10, 0x1, &(0x7f0000000200)={{0x6, r11, r17, r19, r22, 0x80, 0x6}, 0x7, 0x1fd, r23, r9, 0x1, 0x5, 0xb89, 0x100}) r24 = __clone(0x0, 0x0) ptrace(0x9, r24, 0x0, 0x400000020000000) wait4(r24, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r25 = msgget$private(0x0, 0x36) msgrcv(r25, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r25, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r26 = getuid() r27 = getuid() setuid(r27) r28 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r29, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r31 = semget$private(0x0, 0x7, 0x0) semop(r31, &(0x7f0000000240), 0x0) semop(r31, &(0x7f0000000240), 0x6) semctl$SETVAL(r31, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r31, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r31, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r32, r30, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r28, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r27, 0xffffffffffffffff, 0x0, r32}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r33, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r35 = semget$private(0x0, 0x7, 0x0) semop(r35, &(0x7f0000000240), 0x0) semop(r35, &(0x7f0000000240), 0x6) semctl$SETVAL(r35, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r35, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r35, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r36, r34, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r37 = getegid() r38 = __clone(0x0, 0x0) ptrace(0x9, r38, 0x0, 0x0) ptrace(0x24, r38, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r25, 0x1, &(0x7f0000000200)={{0x6, r26, r32, r34, r37, 0x80, 0x6}, 0x7, 0x1fd, r38, r24, 0x1, 0x5, 0xb89, 0x100}) r39 = __clone(0x0, 0x0) ptrace(0x9, r39, 0x0, 0x400000020000000) wait4(r39, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r40 = msgget$private(0x0, 0x36) msgrcv(r40, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r40, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r41 = getuid() r42 = getuid() setuid(r42) r43 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r44, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r46 = semget$private(0x0, 0x7, 0x0) semop(r46, &(0x7f0000000240), 0x0) semop(r46, &(0x7f0000000240), 0x6) semctl$SETVAL(r46, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r46, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r46, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r47, r45, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r43, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r42, 0xffffffffffffffff, 0x0, r47}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r48, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r50 = semget$private(0x0, 0x7, 0x0) semop(r50, &(0x7f0000000240), 0x0) semop(r50, &(0x7f0000000240), 0x6) semctl$SETVAL(r50, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r50, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r50, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r51, r49, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r52 = getegid() r53 = __clone(0x0, 0x0) ptrace(0x9, r53, 0x0, 0x0) ptrace(0x24, r53, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r40, 0x1, &(0x7f0000000200)={{0x6, r41, r47, r49, r52, 0x80, 0x6}, 0x7, 0x1fd, r53, r39, 0x1, 0x5, 0xb89, 0x100}) r54 = __clone(0x0, 0x0) ptrace(0x9, r54, 0x0, 0x400000020000000) wait4(r54, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r55 = msgget$private(0x0, 0x36) msgrcv(r55, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r55, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r56 = getuid() r57 = getuid() setuid(r57) r58 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r59, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r61 = semget$private(0x0, 0x7, 0x0) semop(r61, &(0x7f0000000240), 0x0) semop(r61, &(0x7f0000000240), 0x6) semctl$SETVAL(r61, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r61, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r61, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r62, r60, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r58, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r57, 0xffffffffffffffff, 0x0, r62}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r63, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r65 = semget$private(0x0, 0x7, 0x0) semop(r65, &(0x7f0000000240), 0x0) semop(r65, &(0x7f0000000240), 0x6) semctl$SETVAL(r65, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r65, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r65, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r66, r64, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r67 = getegid() r68 = __clone(0x0, 0x0) ptrace(0x9, r68, 0x0, 0x0) ptrace(0x24, r68, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r55, 0x1, &(0x7f0000000200)={{0x6, r56, r62, r64, r67, 0x80, 0x6}, 0x7, 0x1fd, r68, r54, 0x1, 0x5, 0xb89, 0x100}) getgroups(0x8, &(0x7f00000013c0)=[r8, 0xffffffffffffffff, 0x0, r17, r32, r52, r62, 0xffffffffffffffff]) r70 = paccept(r0, 0x0, &(0x7f0000001400), 0x2cdc737f088e802d) r71 = open(&(0x7f0000001440)='./file0\x00', 0x80160, 0x0) r72 = socket(0x18, 0x1, 0x0) listen(r72, 0x0) bind$inet6(r72, &(0x7f0000000480)={0x18, 0x3}, 0xc) pipe(&(0x7f0000001480)={0xffffffffffffffff}) r74 = socket(0x18, 0x1, 0x0) listen(r74, 0x0) bind$inet6(r74, &(0x7f0000000480)={0x18, 0x3}, 0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000014c0)={0xffffffffffffffff}) r76 = socket(0x18, 0x1, 0x0) listen(r76, 0x0) bind$inet6(r76, &(0x7f0000000480)={0x18, 0x3}, 0xc) r77 = socket(0x18, 0x1, 0x0) listen(r77, 0x0) bind$inet6(r77, &(0x7f0000000480)={0x18, 0x3}, 0xc) r78 = socket(0x18, 0x1, 0x0) listen(r78, 0x0) bind$inet6(r78, &(0x7f0000000480)={0x18, 0x3}, 0xc) r79 = socket(0x18, 0x1, 0x0) listen(r79, 0x0) bind$inet6(r79, &(0x7f0000000480)={0x18, 0x3}, 0xc) r80 = accept(r0, 0x0, &(0x7f0000001500)) r81 = socket(0x18, 0x1, 0x0) listen(r81, 0x0) bind$inet6(r81, &(0x7f0000000480)={0x18, 0x3}, 0xc) r82 = socket(0x18, 0x1, 0x0) listen(r82, 0x0) bind$inet6(r82, &(0x7f0000000480)={0x18, 0x3}, 0xc) sendmsg$unix(r2, &(0x7f0000001600)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000140)=[{&(0x7f0000000100)="c2468fc9a0229cf1bea97b682f745a1fae1e8f30f3d34398070431aa9c8a4a63cd107c176c07f13f354f507ecab6d89d856471e1c14c537298228819d5f1b1", 0x3f}, {&(0x7f00000001c0)="47b023e7bf8ae293240a659762c9e0d30fce0539a7e171df04d6fa67639c2bd43061dede6a52fdba911eea207cd02d921fe8151409d1ea0f47604fc9647a05451c51608a3618d9c0ad85a43151d6", 0x4e}, {&(0x7f0000000240)="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", 0xfb}, {&(0x7f0000000380)="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", 0x1000}], 0x4, &(0x7f0000001540)=[@cred={0x20, 0xffff, 0x2, r3, r4, r69}, @rights={0x30, 0xffff, 0x1, [r70, r71, r0, r72, r73, r74, r75]}, @rights={0x38, 0xffff, 0x1, [r76, r77, 0xffffffffffffff9c, r78, r79, r0, r80, r81, r82]}], 0x88, 0x4}, 0xb) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) r83 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2c583c10d9823a45, 0x10, r83, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 139.1558896] WARNING: module error: vfs load failed for `mcd', error 2 00:00:24 executing program 0: setitimer(0x0, &(0x7f0000000140)={{}, {0x0, 0x20000000f423b}}, 0x0) getitimer(0x0, &(0x7f0000000000)) r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) 00:00:24 executing program 5: poll(&(0x7f0000000000), 0x0, 0xff) __clone(0x0, 0x0) 00:00:24 executing program 4: shmget$private(0x0, 0x3000, 0x2, &(0x7f0000232000/0x3000)=nil) r0 = getpgrp() r1 = socket(0x18, 0x1, 0x0) r2 = shmget(0x2, 0x2000, 0x20, &(0x7f00002e9000/0x2000)=nil) r3 = geteuid() r4 = getgid() r5 = getuid() setreuid(0x0, r5) r6 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r8 = msgget$private(0x0, 0x0) msgrcv(r8, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r8, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r8, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r10 = semget$private(0x0, 0x7, 0x0) semop(r10, &(0x7f0000001040), 0x0) semop(r10, &(0x7f0000000240), 0x6) semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r10, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, r9, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r12 = getuid() r13 = getegid() msgctl$IPC_SET(r8, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r11, r12, r13, 0x8, 0x6}, 0x9a97, 0x9, r6, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) ptrace(0x26, r14, &(0x7f00000001c0), 0x0) ptrace(0x1, r14, 0x0, 0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000040)={{0xf253, r3, r4, r5, r13, 0x10f, 0x3}, 0x10000, 0x8, r14, r0, 0x2, 0x8, 0x2}) setsockopt(r1, 0x6, 0x7, &(0x7f0000000000)="00000400", 0x4) 00:00:24 executing program 2: execve(0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x1019, 0x3, 0x0, 0x0) r0 = _lwp_self() _lwp_wakeup(r0) _lwp_wakeup(r0) sync() connect$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0x1}, 0xfffffd89) symlink(&(0x7f0000000340)='./file0/../file0\x00', &(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000480)='./file0\x00', 0x0) socket$inet(0x2, 0x40000000, 0x41) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) connect$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8) _lwp_create(0x0, 0x60, &(0x7f0000000540)) rmdir(&(0x7f0000000000)='./file0\x00') 00:00:25 executing program 1: open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) _lwp_exit() r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x8) bind$unix(r1, &(0x7f0000000100)=@file={0x1, './file0/file0\x00'}, 0x10) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) r3 = accept(r2, 0x0, &(0x7f0000000140)) bind$unix(r3, &(0x7f00000001c0)=@file={0x0, './file0/file0\x00'}, 0x10) linkat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0xffffffffffffffff, 0x0, 0x0) 00:00:25 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x20004, 0x20) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/149, 0x95}], 0x1) 00:00:25 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x400c00, 0x8d) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r1, 0x0, 0x0) faccessat(r1, &(0x7f0000000100)='./file0\x00', 0x43, 0x200) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) r2 = open(&(0x7f0000000180)='./file2\x00', 0x221001, 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2c583c10d9823a45, 0x10, r2, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) flock(0xffffffffffffffff, 0x3) open(&(0x7f00000000c0)='./file2\x00', 0x40000, 0x25) utimes(&(0x7f0000000000)='./file1\x00', &(0x7f0000000140)={{0x6}, {0x6, 0x8080}}) 00:00:25 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00') pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) symlinkat(&(0x7f0000000080)='./file0/file0\x00', r1, &(0x7f0000000100)='./file0/file0\x00') getdents(r0, 0x0, 0x0) sendmsg(0xffffffffffffff9c, &(0x7f0000001680)={&(0x7f0000000180)=@in={0x2, 0x2}, 0xc, &(0x7f0000000240)=[{&(0x7f00000001c0)="9a563f983e2fb91e773b5fc48a221a9006510bb59699376b5ef2335034adf0860102bfc7eb757d602a10c9f0b44b181d65c4fe940eab9c4ad0d2734eeec581004c3ffc34ee6a29d30eede0b16b47e9866e46f506713b517580d66ca74af867c90d26da83118b61964a23d4c0b70f082ba1266ee3c4d7bfc790299ed57510e80f", 0x80}], 0x1, &(0x7f0000000280)=[{0x10, 0x7f6eb66bcf630235, 0x10000}, {0x68, 0x0, 0x3, "c3fcf38b0a1faccee01e27ac766f800ec10379ec7ffd855675a96588aa1119cf8f1b95274e27958561b98440ab6ecec6bc9d9119e9e90f4b317625653395692b17db8449dca8d9aea930b42ae4870cd27b5dafd206"}, {0x70, 0x29, 0x3f, "29a5f9c0fb955be2dd66339cae81bdf147ec85704f7eefcca72773d3e00a8687d47a491f7abc2159f1209657fddabb6580df679b0a3b0946f052e5dc73d6ee123caf5becd1bdb8dc3fe5240faf9244d06f551e9660c964979a9b4eb7"}, {0x1010, 0x11, 0x6a050270, "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{0xf0, 0x11, 0x5, "03bb548fc51b98c0c79f936e8af7338026ed78bb34657684f686a724ae0a775ff5ed6160b3c91a2f4157cb54e32fd2d95b8b65b2a7a4489e152747ad6afe1b55c450e3a08a13cd336d9ce5664a2eb8b96c6c376aeffc655ffa7973d9a4b6fe0dd9a27d9954f00847452a3adf983c020956ae336ec94fab349477720651208213a9e6df5623a3d35e3a26334828df21d91d6eeeb4b08121926c5ef096e03989115cc31a4152b6cf105cbea56cbced9acaa908ceb6772da45aa576beeae668a42ffa66265cd192c0a65b5c9360eaa75e05ff20ec7e01746bb0d786"}, {0x60, 0x29, 0x9, "ffb0890da5e2ab32546700431cfb6820cdb351702581c29210640043bc21bf5a9f3c14a79b4ff4fd8bf8cd50cb71744b49100f2c74c4ec2a3e9f042de192f40f6af574a793bf219528656cc7414818"}, {0xa8, 0x100, 0x1000, "f2c2698189eafad44dc9bb008df3e0dccc122910a001d16468390c78659aefa75a85bfc17da1020af5fe0d473753ac4bf916356816d90b792631e565b1a88339992b3edbd049110ddb37295eadcb7088770ae55e0614429c70499aa2f07d9c63dabced958ee2709a6574c604a3f2e2039e2f43e0eda26567e4b0e964813b9767182007cc4c39b654b6f1b7dee09354c053f81ed1fb35c217"}, {0x100, 0x101, 0x0, "1633c2041383cc44faebffb15ff72149f60626914cc45a65f6db82a3a002f94d2271e587445d28228646a4eb615f6ce72c631802344157d0ab83ebfa8c683855d91dc32e7ada8b61da95d45f0284e030cd32d544c4294cb8323e33d68f4ccdcfa5c825ee223924b4719ec6b9e96dcac3920ea92bedd709190cc17a3a1ebbdf8766b8d6bc99912b07cc7b035cce70ce47fe7af6e21787017ba532f641cb0c40e677961ce0f33bba7efd3948e07a5d952490f1837592af22027fd7c8abe6c54dc8ee86e819e2750a0d2e00ed1f3556cf46f457858a48d094dfe7a0a859f1efdd41addd35deaaadac0feac9fcbd3ea0be"}], 0x13f0}, 0x4) 00:00:25 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) syz_emit_ethernet(0x1000, &(0x7f0000000180)="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") mkdir(&(0x7f0000000080)='./file2\x00', 0x0) 00:00:25 executing program 1: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653000ff31a299ca042e37f7a8ad6b3e910c411d6c6aa98d8851fa8a0f45ca76571b873ce0fbd6a900000041acc3cf740e70530000000000000000000000000098490d077aaf9544666aa81d54b9f85142108e909d7e3b3bbac0459f6ab0a6da6040000000000000"], 0x10) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="140000000000000007000000090000000000000000000000ffff000001000000", @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32, @ANYRES32], 0x18}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) linkat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0xc00) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r2, 0x0, 0x0) fchmodat(r2, &(0x7f0000000180)='./file0\x00', 0x13d, 0x600) 00:00:25 executing program 4: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmat(r2, &(0x7f0000ffd000/0x3000)=nil, 0x1000) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240), 0x0) semop(r4, &(0x7f0000000240), 0x6) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r4, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, r3, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r6 = getuid() setreuid(0x0, r6) r7 = socket(0x18, 0x1, 0x0) listen(r7, 0x0) bind$inet6(r7, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r8 = __clone(0x3500, 0x0) wait4(r8, 0x0, 0x5, 0x0) mknod(&(0x7f0000000140)='./file0\x00', 0x40, 0x10) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1030406, 0x0) readv(r9, &(0x7f0000000100)=[{&(0x7f0000000040)=""/149, 0x95}], 0x1) [ 140.4377444] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2482 command syz-executor.3) 00:00:26 executing program 2: r0 = socket(0x18, 0x2, 0x0) socket(0x2, 0x5, 0xa2) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt(r0, 0x1000000000029, 0x19, &(0x7f0000000180)="b7", 0x1) 00:00:26 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000740)=0xc) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfffffffffffffccd}], 0x1, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') 00:00:26 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x20000000) shutdown(r0, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) fcntl$getflags(r1, 0x1) 00:00:26 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) setsockopt(r0, 0x3ff, 0x7, &(0x7f0000000000)="0968c21c638b7831271383a5549142d8f2a0ae1248e6ddce602ef444c3da6dce9f90b72562595c5f2e89", 0x2a) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r4 = _lwp_self() _lwp_wakeup(r4) r5 = _lwp_self() _lwp_wakeup(r5) _lwp_create(&(0x7f00000000c0)={0x4, 0x0, {[0x2, 0xf7a, 0x8b, 0x9]}, {0x200, 0x0, 0x3}, {0x6, 0x0, '{{\x00'}}, 0xc0, &(0x7f0000000140)=0x0) r7 = _lwp_self() r8 = _lwp_self() _lwp_wakeup(r8) r9 = _lwp_self() _lwp_wakeup(r9) r10 = _lwp_self() _lwp_wakeup(r10) _lwp_create(&(0x7f00000003c0)={0x0, &(0x7f0000000240)={0x2, &(0x7f00000001c0)={0x400f0020, 0x0, {[0x1000, 0x7, 0x40000000, 0x6]}, {0x100000001, 0x9, 0x4}, {0x2, 0x7ff, '\x00'}}, {[0x80, 0x9, 0x2, 0x3]}, {0x0, 0x3, 0x5}, {0xffff, 0x3ff, '\x00'}}, {[0x9, 0x8, 0x6, 0x7f]}, {0x2, 0x8000, 0x2}, {0x2, 0x0, '$-\\(*\x00'}}, 0x80, &(0x7f00000002c0)=0x0) _lwp_create(&(0x7f0000000540)={0x10, &(0x7f00000004c0)={0x8, &(0x7f0000000440)={0x0, 0x0, {[0x80, 0x120000, 0x3, 0x80000000]}, {0x0, 0x0, 0x5}, {0x200, 0x7fff, '-#\x00'}}, {[0xffff, 0x20, 0x101, 0xfffffff9]}, {0x7, 0x10000}, {0x14, 0x44, '@-@\x00'}}, {[0x3, 0x6, 0x1, 0xffffffff]}, {0x4, 0x2}, {0x9, 0x7b7, '-\x00'}}, 0x40, &(0x7f0000000340)=0x0) _lwp_unpark_all(&(0x7f00000005c0)=[r4, r5, r6, r7, r8, r9, r10, r11, r12], 0x9, &(0x7f0000000600)=0xffff) writev(r3, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) r13 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r13, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) mknodat(r13, &(0x7f0000000080)='./file0\x00', 0x0, 0xffffffe1) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r2, 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) pipe2(&(0x7f00000016c0), 0x200000) 00:00:26 executing program 0: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400004082c2, 0x55) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x42000400000002c3, 0x62) r1 = socket(0x18, 0x1, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) accept(r3, 0x0, &(0x7f0000000140)) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000000), &(0x7f00000000c0)=0xc) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) r4 = dup2(r0, r1) pwritev(r4, &(0x7f0000000040)=[{&(0x7f00000004c0)="ccc40e74ec1d3a2e629b714d8f4fdd7c52aa24f229baa101de4995edc77220fe464fcaddaa335d6945747f5d18192c83b2a31530260d1cba2f9185986aea73ffee4d31ddac9c97eb695aa3ad2e883562d9998a39c60aabaa57413d23a9d13f4c7db32aaa9c8221dc14fe4693a33c64ab", 0x70}], 0x1, 0x200) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:00:26 executing program 3: msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r2 = shmget(0x1, 0x3000, 0x100, &(0x7f0000ffd000/0x3000)=nil) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/175) [ 140.7982836] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2482 command syz-executor.3) 00:00:26 executing program 1: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffdf}, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2) 00:00:26 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="62020207594a5729ff5d289c5f73d33f5e4c94b9e0"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:00:26 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file1\x00', 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x400000020000000) wait4(r0, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r1 = msgget$private(0x0, 0x36) msgrcv(r1, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r1, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r2 = getuid() r3 = getuid() setuid(r3) r4 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000240), 0x0) semop(r7, &(0x7f0000000240), 0x6) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r7, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, r6, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r3, 0xffffffffffffffff, 0x0, r8}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r11 = semget$private(0x0, 0x7, 0x0) semop(r11, &(0x7f0000000240), 0x0) semop(r11, &(0x7f0000000240), 0x6) semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r10, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r13 = getegid() r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) ptrace(0x24, r14, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000200)={{0x6, r2, r8, r10, r13, 0x80, 0x6}, 0x7, 0x1fd, r14, r0, 0x1, 0x5, 0xb89, 0x100}) r15 = __clone(0x0, 0x0) ptrace(0x9, r15, 0x0, 0x400000020000000) wait4(r15, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r16 = msgget$private(0x0, 0x36) msgrcv(r16, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r16, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r17 = getuid() r18 = getuid() setuid(r18) r19 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r20, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r22 = semget$private(0x0, 0x7, 0x0) semop(r22, &(0x7f0000000240), 0x0) semop(r22, &(0x7f0000000240), 0x6) semctl$SETVAL(r22, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r22, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r22, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r23, r21, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r19, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r18, 0xffffffffffffffff, 0x0, r23}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r24, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r26 = semget$private(0x0, 0x7, 0x0) semop(r26, &(0x7f0000000240), 0x0) semop(r26, &(0x7f0000000240), 0x6) semctl$SETVAL(r26, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r26, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r26, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r27, r25, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r28 = getegid() r29 = __clone(0x0, 0x0) ptrace(0x9, r29, 0x0, 0x0) ptrace(0x24, r29, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000200)={{0x6, r17, r23, r25, r28, 0x80, 0x6}, 0x7, 0x1fd, r29, r15, 0x1, 0x5, 0xb89, 0x100}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r30, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r32 = semget$private(0x0, 0x7, 0x0) semop(r32, &(0x7f0000000240), 0x0) semop(r32, &(0x7f0000000240), 0x6) semctl$SETVAL(r32, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r32, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r32, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r33, r31, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) getgroups(0x4, &(0x7f0000000040)=[r13, 0x0, r28, r33]) mkdir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000100)='./file0/file1/file0/file0\x00') [ 141.1287565] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1755 command syz-executor.5) [ 141.1487861] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1755 command syz-executor.5) 00:00:26 executing program 3: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x80) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1\x00') 00:00:26 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) lseek(r0, 0x0, 0x0) getdents(r0, &(0x7f0000000100)=""/154, 0x247) getdents(r0, &(0x7f0000000280)=""/170, 0xffb7) 00:00:26 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, 0x0, 0x0, 0x8, 0x0, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in6, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/35, 0x23}, {&(0x7f0000000080)}, {&(0x7f00000000c0)=""/41, 0x29}, {&(0x7f0000000100)=""/159, 0x9f}], 0x4, &(0x7f0000000200)=""/54, 0x36}, 0x800) recvmsg(r0, &(0x7f00000026c0)={0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000002480)=""/184, 0xb8}], 0x1, 0x0}, 0x0) [ 141.4492315] execve_loadvm: check exec failed for ./file0, error 62 00:00:27 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) select(0x18c, &(0x7f0000000040), 0x0, 0x0, 0x0) r0 = semget$private(0x0, 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000180)) semctl$GETNCNT(r0, 0xc99b3b8a93e1dd6d, 0x3, &(0x7f0000000140)=""/209) semctl$IPC_RMID(r0, 0x0, 0x0) [ 141.5493771] execve_loadvm: check exec failed for ./file0, error 62 00:00:27 executing program 5: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x7f}}) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000001c0), 0x4) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19767b0784"], 0x10) sendto$unix(r2, &(0x7f00000011c0)='\x00', 0x14a, 0x1, 0x0, 0xfffffd7e) setsockopt$sock_timeval(r1, 0xffff, 0x100b, &(0x7f0000000040)={0x4, 0x7ff6}, 0x10) r3 = accept$unix(r1, 0x0, 0x0) recvfrom$unix(r3, 0x0, 0x0, 0x41, 0x0, 0x0) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r4, &(0x7f0000ffa000/0x3000)=nil, 0x0) r5 = getuid() setreuid(0x0, r5) r6 = getegid() r7 = __clone(0x0, 0x0) wait4(r7, 0x0, 0x5, 0x0) r8 = getpgrp() shmctl$IPC_SET(r4, 0x1, &(0x7f0000000080)={{0xfffffff8, r5, 0x0, 0xffffffffffffffff, r6, 0x5, 0x3}, 0x8, 0xfff, r7, r8, 0x2, 0x4, 0x7}) 00:00:27 executing program 1: setreuid(0xee00, 0x0) r0 = getuid() r1 = getgid() r2 = getuid() setreuid(0x0, r2) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x400000020000000) wait4(r3, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r4 = msgget$private(0x0, 0x36) msgrcv(r4, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r4, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r5 = getuid() r6 = getuid() setuid(r6) r7 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r10 = semget$private(0x0, 0x7, 0x0) semop(r10, &(0x7f0000000240), 0x0) semop(r10, &(0x7f0000000240), 0x6) semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r10, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, r9, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r6, 0xffffffffffffffff, 0x0, r11}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r14 = semget$private(0x0, 0x7, 0x0) semop(r14, &(0x7f0000000240), 0x0) semop(r14, &(0x7f0000000240), 0x6) semctl$SETVAL(r14, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r14, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r15, r13, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r16 = getegid() r17 = __clone(0x0, 0x0) ptrace(0x9, r17, 0x0, 0x0) ptrace(0x24, r17, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000200)={{0x6, r5, r11, r13, r16, 0x80, 0x6}, 0x7, 0x1fd, r17, r3, 0x1, 0x5, 0xb89, 0x100}) semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)={{0xffffffff, 0xffffffffffffffff, r1, r2, r11, 0x40, 0x1}, 0x40, 0xfffffffffffffffb, 0x9}) setreuid(0x0, r0) r18 = socket(0x18, 0x1, 0x0) setsockopt(r18, 0x29, 0x29, 0x0, 0x0) 00:00:27 executing program 0: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) getpeername$unix(r0, &(0x7f0000000400)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) faccessat(0xffffffffffffff9c, &(0x7f0000020c00)='./file0\x00', 0x7, 0x0) 00:00:27 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) select(0x40, &(0x7f0000000000)={0x7f}, 0x0, 0x0, 0x0) select(0x40, &(0x7f0000000080)={0xffffffff}, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000060015b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bb7dbe452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd7646867b52311fb060039652831fc89671aa77bf845e711dc51dda6ed4e44f305cd3f7cea6bc5ad931181de3f9caa7f187f340d78a8a4efde279be01a989cee511"], 0xaf, 0x800) msgsnd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="03ff0000000009000c932b51bf23d08656e520e17ebe0d358bf604c60f1b9896749a000053007991653169a0fc25010000000000cabb1ec229"], 0x22, 0x400) msgrcv(r1, &(0x7f00000001c0)={0x0, ""/58}, 0x42, 0x0, 0x9f4e725f14b839c4) r2 = _lwp_self() _lwp_setname(r2, &(0x7f0000000140)=')\x00') msgctl$IPC_RMID(r1, 0x0) 00:00:27 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) connect(r0, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1) r1 = socket$inet(0x2, 0x40000000, 0x6) connect$inet(r1, &(0x7f0000000000)={0x2, 0x3}, 0xc) rmdir(&(0x7f0000000040)='./file0\x00') r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) connect$unix(r2, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) 00:00:27 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000000c0)="42d38d3f2d348eda0bf3c1171ee4a167940b69ff3a6abcbdccbb80abcee33348bd348720af97133d1334f63cd2efe89bdbda6f927bf4d33fc52140d760be5e84", 0x40}], 0x1) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)="c2c25130d92a09d55e89e668772a2c18d145a52289848481eac9aa71b4f0342bcf5bfa32b3156c22963a41864a04155834f8c54abd331494", 0x38) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000700)='./file0\x00') r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) r2 = accept$inet(r1, &(0x7f0000000080), &(0x7f0000000140)=0xc) getsockopt$inet_opts(r2, 0x0, 0x3, &(0x7f0000000180)=""/50, &(0x7f00000001c0)=0x32) unlink(&(0x7f0000000040)='./file0/file0\x00') 00:00:27 executing program 0: clock_getres(0x2, &(0x7f0000000000)) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffa000/0x3000)=nil, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x810, 0xffffffffffffff9c, 0x0, 0x401) shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x1000) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) bind$unix(r2, &(0x7f00000000c0)=@file={0x3, './file0\x00'}, 0x3be) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) fcntl$setstatus(r3, 0x4, 0x4c) shmctl$IPC_RMID(0xffffffffffffffff, 0x0) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r4 = shmget$private(0x0, 0x2000, 0x8c, &(0x7f0000ffe000/0x2000)=nil) shmat(r4, &(0x7f0000ffe000/0x2000)=nil, 0x2000) 00:00:27 executing program 2: _lwp_create(&(0x7f0000001f40)={0x0, 0x0, {}, {0x3ff}, {0x0, 0x0, '\x00'}}, 0x0, 0x0) _lwp_continue(0x0) 00:00:28 executing program 5: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x0) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r2, 0x0, 0x0) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={{0x4}, {0x200000000000}}, 0x200) 00:00:28 executing program 2: r0 = _lwp_self() _lwp_wakeup(r0) _lwp_continue(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000, 0xc4) r2 = _lwp_self() _lwp_wakeup(r2) _lwp_suspend(r2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(0xffffffffffffff9c, &(0x7f0000000140), 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r3, 0x0, 0x0) 00:00:28 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x3c90, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000140), 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getuid() chown(0x0, 0x0, 0x0) chown(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) pwrite(0xffffffffffffff9c, &(0x7f0000000000)="fa50f62386b68f277396ac32c0d46d79edeae644de465b25fe6e751dfd852a2d8985b32f7ddfa4af8841d9ef8cb4f9ba7b994062f2b2212a8c1cecec5fc8a6bed1e863c6455c988adfecc6618cdfa62b4661047e48d589b39259d4ebfb3d548c2fd6f71252bc4b7f8d3d964796102237dbbab5b608111d932e47ab", 0x7b, 0x81) connect$unix(r0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x810, 0xffffffffffffffff, 0x0, 0x0) 00:00:28 executing program 1: r0 = open$dir(0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000001640)=[{&(0x7f0000000440)="a8f867032d851a", 0x7}], 0x1) r1 = __clone(0x0, 0x0) wait4(0x0, 0x0, 0x4, &(0x7f0000000180)) ptrace(0x40000009, r1, 0x0, 0xe85) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x1, 0x1, 0x81, 0x1, r2}) ptrace(0x5, r2, &(0x7f0000000000), 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x9, 0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x4, 0x3) ptrace(0x10004005, 0x0, &(0x7f0000000000), 0x18) 00:00:28 executing program 0: open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x20, 0x14) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) socketpair(0x18, 0x176c3c233287cb1e, 0x5, &(0x7f0000000000)) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x2, 0x4}, 0xc) pwrite(r2, &(0x7f0000000080)="aa12c9d97437a2626d359dca79682f48dd4c2409eed54eff3fa4eaf05f10f01d3e4b6d313e49d92ba8d07667b305e5062d2dacf315fdd65f9a5d017152514fb40b14d4ed649efa640d5327841a78a194fbc1ac137860aea9c979960baca625d1629fb85e09c03faf372c4c15383e4ca151d0d30132169258e43845cb79c17734246798bb4bf8e831ba72fd8de2a8ab5f17d97094dfef84ed785342de7691191beb4e646c2b135f332cbe5f0a85ebf2ee96ee994aed08761adff9498ced6a70f08695df3fb27bb32e36af6cc17e7e5c0cf8ae6092797e682d24d9", 0xda, 0x7fff) fcntl$dupfd(r0, 0xb810b2729f5dd1fd, r1) 00:00:28 executing program 5: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x1b82d8d4660b5b37, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0xd56a05233b8ba5b2, r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000080)=@in={0x2, 0x2}, 0xc, &(0x7f0000000100)=[{&(0x7f00000000c0)="78945127ff78c41f60c7455351f35233b65624ddfd10c3b9da099326c0cd471f", 0x20}], 0x1, &(0x7f00000003c0)=[{0xf8, 0x6, 0x800, "307bc30003439c264e41ef1c263559795f40134b0a3df3b72d7f0f5f92e4c3ec7fdd79e2f51ae0977f6e53924cfcf44eef950432f5af6666f3fcd6b6afd29606d8a7cc2befbed451ff8733b3273823981a8fb2d62b7b2e2e8cf74ab664eb53f22939055b2ea48a244086f947fe2c34325f9f86d240bfa202164ad69c6832042e1b2c1f8377aff2e913e91aabb77f139d366e2d8ea2e86bfaa4eec69cc71626b356632bd08284be008ea102270059498a6b94732b6ae54f78ce36e3322d780374d87dc7555860526b9da2142ea437f93d613a66034045cc96503ff90049aedddde448b8ac"}, {0x48, 0x29, 0x6, "d2c07f927788e194b2998b73376fc4deafe543f81156d8fd92ea4c7c7fa287029e32a4cc929f4f346695da8970aa5fc0a9a1bb96545b"}, {0x10, 0xffee, 0x6}, {0x98, 0x1, 0xffff, "a6a17a9ab0f9ee54b9031cd56f8f41ad183ccd21061c9c1dd8a0ffc8faa210d3206bf6f4fc97b96c070fcc99c356237632c27211e25a44bdd1a389b596ea3a69aee4dc08a66be3dac9efac78b83f8184da476cc906c4defea2582d4f7e9ee8dfe7ad60a9d853f8e4771997c00b0a779cd9664c0af669a949550f4623a4d6222cdde57d1a"}, {0x50, 0x29, 0xf4, "7710ae933c309f05d1d70b4ac6eb97e5371127e6dcc0a83b9e759b9dc1e6a023c76aa866faf615f7b57480227fb5d6806ae2cf045ed55bbf76df99a924"}, {0x1010, 0x0, 0x101, 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b9860b5da09cf18beab7041be9c9e9f43441490ec3839da42761d181777c9b53b79765a99974917b52a89223ed21a37bc9f8a1f42faadedb29a20177cd130d420fbf0cdac4f5680e64a41bc3bd229727fa8db00102badd0b6cb8fa1be2b5d47799d88e7a615affd36d15e69c6cddc852c8c6b02bbd9187625bcf6b562f50c901c646888e97ac7b89dbe79748608b9588ce480305e4ae2126502bc04225ac8a7d3cd3de14df2ab7e764649d08c6cd3106dc60ad6cf049fdc853f655cff13ce5f8c5005d47e04b9c66bb87fcde34e99c3bfa66f2f8ee9b339d2e176726d3bc491b2de0d4c59c2d7eaf9fbf4c6104b78d17f01f3349e5939b9dbf9b8b7aeb0de5176759c8d48bcd4cbfd9f09aa49d3e2242f3e0746f27c13affa236d9b63c8deb94cc06df29fdab8b4cae09f6ee2c8c87573289699e8d275972fccb9b4ce471732dd9f1da9b1e762ef97cfb4bcabc569239656169eb9608a649ee79e62806d9529f5b6d12104a005787f682f63e3672cbb7ebde3cc4714e7df5e5f3b8512b5951c3cdd2851fdbd783f4cf315087774359e038fb9301fd728b24b72e72b1d0181d9d67f640e9b42b39db85facf6fd13a454c11f7343ec7016b68f85f295ff8401783069faf85a27432f6da3b5f041674ea31ca1f177847e41ce1e4e5f659fc6d6a52b4ed1a7aa89faaf5a9602b6b3c41120fa92797faa8ae2ce1248378c58cc6b6d1097fb4717421f933c4da6f4246faddadac40a34eb6ae0f57e3c8bcb15fd9087e7e1dadfa6df122766272ee39ca171249f9cf1be289c56d037cdca1e8f81c6a3f2dc784c1880431a530dad6e142d2453aa12cba9c3d6836e817c86bff532efd5bcf70bf0a7897849100e295cfe1f0dd96e0a46bd5a3e7a48ef9d8146daac1d6834f5187c63902b9d09e8827a572ded52bcc6fc6b4babab2ada6c0b91d9a748559af35c667f76580efc8d2f23fd47740181b27f743a49126a6947006a225b5b1ef149071a599c6e4d88edeeb962dc0a2d049c6cb5d2729d69ec635817e64df86b078429daf14c36de8d97c3e56e591f6289ab7f30f18c9b5fb1179a24107c6ce4ed3873c771560859145b19c4f92cdcd8331a6ecb4bb71ea4d2a1aaa508f2ce3a2be0988939a5314baefd0a6f19afc1502d561169c85a18e409dc9a9b1e60332302ace84b8000874fcb2b93db69075245a4e61117a651391e130cc55b1ff27f9bc946a0136698a1810e8b26d092d7561e13c43dfe6cbb38736c7eaa8c25ddd8599adcfce59712f245298f0c640ea2229090ca8e014fd9285b69c29d50c16f5fcbf2da70ad53ae9b42fa8f29b65743cbdfacb09216c609daf6f59befaf90937069b752d484143fc192d298aae4d24e16dadcd4164e2e407bcdacc472016ff8f8460a2ded6a734ab2ea5c026bd08c1becfbfac0b449b219fe825175c2e0e7ef32f6e1eeba1b73a42a53bf5e0d9837b5d02d04617c6037880d98de07f01849fba40d422e13c8f28fe78b478791ec0d5796ebdb1c581c077a734f990d62a935ef54ec9ffffdbbf2c309737a0b924e6030812db67c2c93d562cf999803b8eca7d57562dda02d2959c5e5766bba01e9cacdcd595fd37b8b7e468d20bd9a563cce235e3e00eda4e3de7fe39f9b9a61462d960178f58b9a2582eee22a12f3ad9be5d546146d0816a78192f37b691631b17ee6c309debe833484d61d1cbf814f1ee8471987d6b8a13a9f3f52ea051ef8edcf9d6cdf73fd0f2ec28f87b12f53df8490efb74acff4517ade5add85b62f3fca2e5c4ab40d079839151f758d5667944578d47086ef572734c00a28fb0f8198c0285bf1b4a86162f464860f939abfc82ff393d3c2770b7cd5fca6d59685ccc053f45329a9a9aee4e53b90f8d4efa09e783a05c29d6f05f749693e5801e75df3d1035552de981f30ef478d23ba8a1530a3cacc146f662a439ee9debbe4f5b1c7b11984ada97c4c6b78e17869b717165f09dc9908f83af85cb430af913c1ec8096feb90738c9511576d3df763ed7b36367fa761ba0425ddd61a25093eae55a6cf17a2371beafa7f1fbcf9bbb007882e7251a4fd828d507ed2e9cc25582ba7e651e1f53f662c4c13b60ef5d8b3bf68afab1dcba8f606bb70e3a740b5d5b0403bb7ed27b37f47155df5a15306b54748537f003a8e283d8e7db5ebe7b1626f1c801eec8943b41c37816ded3e9a001d97fe30285399c4a9067ce577342618e12c45a49a7e0a6daf978d59aa167873825bf8ce304c"}], 0x2448}, 0x402) 00:00:28 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) select(0x40, &(0x7f0000000000)={0xf4, 0x7f, 0x20000000000, 0x0, 0x8000000000000, 0x0, 0x2}, 0x0, 0x0, 0x0) select(0x721c40d92b90b744, &(0x7f0000000080)={0xfffffffb, 0x0, 0x0, 0x0, 0x101, 0x400000000, 0x0, 0x9}, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:29 executing program 1: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) bind$unix(r0, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x9) listen(0xffffffffffffffff, 0x0) paccept(0xffffffffffffffff, 0x0, 0x0, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) connect(r1, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0xc) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x32, &(0x7f0000000040)="ebff", 0x2) getpgrp() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) r3 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) r4 = msgget$private(0x0, 0x0) msgrcv(r4, 0x0, 0x0, 0x0, 0x0) msgsnd(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000060015b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bb7dbe452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd7646867b52311fb060039652831fc89671aa77bf845e711dc51dda6ed4e44f305cd3f7cea6bc5ad931181de3f9caa7f187f340d78a8a4efde279be01a989cee511"], 0xaf, 0x800) msgsnd(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="03ff0000000009000c932b51bf23d08656e520e17ebe0d358bf604c60f1b9896749a000053007991653169a0fc25010000000000cabb1ec229"], 0x22, 0x400) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000140)=0xc) r6 = semget$private(0x0, 0x1, 0x0) semctl$SETALL(r6, 0x0, 0x11, &(0x7f0000000180)) semctl$GETNCNT(r6, 0xc99b3b8a93e1dd6d, 0x3, &(0x7f0000000140)=""/209) semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f0000000380)=""/239) r7 = getegid() r8 = getpid() r9 = socket(0x18, 0x1, 0x0) setsockopt(r9, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) connect$unix(r9, &(0x7f0000000340)=@file={0xf9a18c87afc09cc4, './file0\x00'}, 0xa) getpgid(r8) msgctl$IPC_SET(r4, 0x1, &(0x7f00000001c0)={{0x0, r5, r7, 0x0, 0x0, 0x9, 0x20}, 0x4, 0x1, r8, 0x0, 0x3, 0x80000000, 0x6, 0x966}) [ 143.6124132] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2795 command syz-executor.2) 00:00:29 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) pwritev(r1, &(0x7f0000000740)=[{&(0x7f0000000240)}, {&(0x7f0000000280)="7a3804ef51792d1f4f631cf8ad5dc665705e2e8d94f11a838c8baa4c802f1d140560b0b72ec4d36c7b936cf119d83a2d602e268ec969c961a3dbd6b7807c231d1b31"}, {&(0x7f0000000300)="e70acf9d"}, {&(0x7f0000001280)="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"}, {&(0x7f0000000500)="62bedcb0eced455739aa87229b13864af8ec0b9a3840304777207de557ccad37169c94c64c34beb017ed6c9670adc9c7bab4be7dfabb552035afa55370edd918d702ba486397dcb2cdfac44d43ff7319531df3509d83bf58fe116af07ca22ab6562dc243cabe3d20676958a738"}, {&(0x7f0000000580)="ec902a9d02d4edf96dd1b63e3a740d4a97a9aa14e890b7b5a6e441d3bfc794a1d42dafe81b30067af2030df7265705fe440d008470403eab74b01de2c5814d0536e10c6ee4d8dab52282a10b6b81f00f4114c57cb4809e7eb7a58a1568b55909c9708fe21e6f54e0160e3e26a9dcf0b956a8ba1ebe20af9b29cc0d7013ee07"}, {&(0x7f0000000600)="e7383091ed0f88642efe90a3c11a9cdd2691b25afd0a50b746dc"}, {&(0x7f0000000640)="e2251318b397f2d55e12e4c1d86354a9f64bbdd1a09f945d136af9f0a6cfaea3f0d43748cfba0f8a32e657308c4fdf466b9599b3a68b0117a58dc11b06ef14d7d0d44391f4704268624c07dedf13449571dfbeb7be428db89592bf6c02fd2a201912d36327a789d38d2e630224851cf6445b4613ed5b9f6fb76327b45f76dd31814caf121f236cae6a4e9c37b4f9c72a02fff1345488a0ac8fa133c6ec43dcf21af29ce8a2e497fbeb9edfd7800611839ee73ad36602b88c88b6fcaa0cc30fb25493"}], 0x165, 0x4) writev(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x10, r2, 0x0, 0x0) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0xcf46) wait4(0x0, 0x0, 0x0, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002d1, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x3}, 0xc) mkdir(&(0x7f00000001c0)='./file0\x00', 0x39) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) ptrace(0x5, r3, &(0x7f0000000200), 0x0) 00:00:29 executing program 2: semget(0x3, 0x4, 0x4) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="90c3fe67eb586898600425f2f573e0d1ac83c18d65c8e22066c0d389fe894a974c8d45aaf9d2e7ae9fed58938ea6ac68a0b0632688ca0fab3647175abf22fea120c9b3bb77ca60c128295bf234505356095dbf9e50a4a5079723b57fed8ef0a251b91e67e1f5d347d5b668a390a25beea3962e7c10b8d9f53f5c82b5eacc26757d14f2fa6be9a2cbb2cfacc5e906dfd1e3208364bbc454327b6a1522c332ea628b8cb672e9e7247818f970e017c7cb9303e6b505059f34d3fb9df3993b7535fa269859e24b2802782224d7d5c13c21d4eee4f8621037c3d78695ad9a278978b26c46049befba997acb9ac407791cdf6046f9f71e36d09827a4493c17a0921dc38af76420c885862413c6ed4f7fe335a5547ee2d7c65d735b189214606da83f9be40faef7438cbfe1ed0439c46106672cda99d1c3471259d08198e13683ef6b08d5", 0x141}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mknod(&(0x7f0000000140)='./file0/file0\x00', 0x8000, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 00:00:29 executing program 1: semget$private(0x0, 0x1, 0x0) r0 = semget$private(0x0, 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000180)) semctl$GETNCNT(r0, 0xc99b3b8a93e1dd6d, 0x3, &(0x7f0000000140)=""/209) semctl$SETVAL(r0, 0x5, 0x8, &(0x7f0000000000)=0x7fffffff) semctl$GETNCNT(0x0, 0x0, 0x3, 0x0) sync() _lwp_exit() 00:00:29 executing program 3: r0 = socket(0x18, 0x3, 0x6) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}) read(r0, &(0x7f0000000100)=""/166, 0xa6) getsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000001c0), &(0x7f0000000200)=0x4) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mmap(&(0x7f0000694000/0x1000)=nil, 0x1000, 0x1, 0x1010, r0, 0x0, 0xa161) r1 = __clone(0x0, 0x0) wait4(r1, 0x0, 0x5, 0x0) fcntl$setown(0xffffffffffffff9c, 0x6, r1) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) munmap(&(0x7f0000603000/0x4000)=nil, 0x4000) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) paccept(r2, &(0x7f0000000240)=@un=@abs, &(0x7f0000000280)=0x8, 0x40000000) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:00:29 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x9, 0x8}, {0x70000, 0x1}}) open$dir(&(0x7f00000002c0)='./file0/control\x00', 0x400200, 0x0) [ 143.9028413] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3769 command syz-executor.4) [ 143.9429059] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3596 command syz-executor.2) 00:00:29 executing program 0: r0 = getuid() lchown(&(0x7f0000000000)='./file0\x00', r0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x20d) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) [ 144.0230137] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3769 command syz-executor.4) [ 144.0363913] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3596 command syz-executor.2) 00:00:29 executing program 2: r0 = _lwp_self() mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) _lwp_wakeup(r0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) utimensat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x800, 0x9f}, {0xfff, 0x2}}, 0x200) pipe(&(0x7f0000000280)={0xffffffffffffffff}) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) [ 144.0730994] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3769 command syz-executor.4) [ 144.0831005] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3769 command syz-executor.4) 00:00:29 executing program 4: open$dir(&(0x7f0000000040)='./file0\x00', 0x10a0b49, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0, 0x95) 00:00:29 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8202e4"], 0x1) r0 = socket(0x2, 0x10000001, 0x1) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="18a4b9ae7c10554ca33faa660a700c1b6d6255916a1087c13bb40aab8aead9030007033ef111bcbdbd76f1e3e10ce73c6bf3c00c68c5835bdca7301168c0fb152091c409"], 0x10) sendto$inet(0xffffffffffffff9c, 0x0, 0x0, 0xd58ffaa2a354c646, 0x0, 0x388) 00:00:29 executing program 5: readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000140)}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='.\x00') r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) sendto(r0, &(0x7f0000000080)="5b019763b0a400f9e780e4d75356e2828aaa3e4a2a083218187e5058b3536a99fd0c22649f320000910e56deaa803a2b5e1eeaf2276c655dd74c8b64c8bf9789556ef173fd793c38825cdca96d3fe264c882e3617b2e2e96cc328a9dd334890be3382b79180f698c0202c3861e2885f3ae4b949ba50d2356660015d81da8080b1eda44ed94b97ab22d3119f13cd14dd8bc82d07c8ca37195f6904c2c42f1e9f7f8f65c08507dc155d457341ac118d42f210d804e88ea287ac99fa57c0ba21e08cc3336f242eda79f94a2d86e77e8da41f634eb26da752af0fcc474465cfb7680f4abd37723c0d677", 0xe8, 0x2, &(0x7f0000000180)=@in6={0x18, 0x2, 0x2, 0x8}, 0xc) 00:00:29 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x400000020000000) getpgid(0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000001200)) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x9, 0x0, 0x0, 0x0) msgrcv(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e6ff00"/4095], 0x1008, 0x3, 0x0) semop(0x0, &(0x7f0000000240), 0x6) pipe2(&(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) bind$inet6(r2, &(0x7f00000012c0)={0x18, 0x0, 0x1, 0x9}, 0xc) fcntl$getown(r3, 0x5) semctl$IPC_RMID(0x0, 0x0, 0x0) semget$private(0x0, 0x7, 0x0) r4 = msgget$private(0x0, 0x0) msgrcv(r4, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r4, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgrcv(r4, &(0x7f0000001300)=ANY=[@ANYBLOB="000000000000000000080000000000000000fd4a08000000000000004b85b0580d0ee4c6726d4228685e85cab30543d825829f7a251fe486c609"], 0x12, 0x0, 0x0) msgsnd(r4, &(0x7f0000001100)={0x3, "5bf1c6f5f08e24cca1d9bcbdf3b990d37c69e37f2b231ffe3a1940fd3295e7f6627f99d0233e8cf6c34a0f2b86dd8314acd1bb3e1ad78e3d8160d934cec1458e4f7d02cf7f88fe831a6f51b9d45da5ea94106741181fd9abb6ac4cd7e9457a2c6898bd6f726f41a14e164254ea8e8596b4ebde9bf40b697e23bd8b86d199e202017852af5aa6f1817f301062c9c61fcae5a3eb764a4df355ea1bb5c6a68d18a3d91c1c1155661aafcb5f5fc867532ae1bd0e3807656eac04ca03fc99df133d6ad9102dee8929d40f78aea8ec11643db03e5cf4a48ded4dc7d8b3db3eca9d721a4578116e192ad3d96a1c4360e6"}, 0xf5, 0x400) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080), &(0x7f0000000180)=0xc) getuid() getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x800, &(0x7f0000001040), &(0x7f00000010c0)=0x4) 00:00:30 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4000040000080242, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) r3 = getppid() fcntl$setown(r2, 0x6, r3) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:30 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) socket(0x10, 0x10000000, 0x1f) getsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f00000000c0), &(0x7f00000012c0)=0x4) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockname(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000fb5fe000"/49], &(0x7f0000000040)=0x2e) 00:00:30 executing program 1: rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') setrlimit(0x9, &(0x7f00000001c0)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockname$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000000)=0x8) socket(0x2, 0x1, 0x0) semget$private(0x0, 0x1, 0x0) 00:00:30 executing program 5: r0 = _lwp_self() _lwp_create(&(0x7f00000001c0)={0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)={0x8, 0x0, {[0xc00000, 0x8, 0x2, 0x4968]}, {0x3ff, 0x5}, {0x7, 0x5, '\x00'}}, {[0xff, 0x3ff, 0xab9, 0x80000001]}, {0x4, 0xfa, 0x4}, {0x1000, 0x2dd, '\x00'}}, {[0x10001, 0x5e13, 0x81, 0x7fff]}, {0x1207, 0x5, 0x8}, {0x4, 0x800, '+\'%)}\x00'}}, 0x20, &(0x7f0000000240)=0x0) _lwp_unpark(r1, &(0x7f0000000340)=0x8) _lwp_wakeup(r0) _lwp_kill(r0, 0x2) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000280)=""/190) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockname(r2, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) 00:00:30 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="7c648ecd862e11bcf610"], 0x10) shutdown(r3, 0x2) r4 = msgget$private(0x0, 0xd) r5 = socket(0x18, 0x1, 0x0) listen(r5, 0x0) bind$inet6(r5, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x400000020000000) wait4(r7, &(0x7f0000000000), 0x10, &(0x7f0000000040)) msgrcv(0x0, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(0x0, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r8 = getuid() r9 = getuid() setuid(r9) r10 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r13 = semget$private(0x0, 0x7, 0x0) semop(r13, &(0x7f0000000240), 0x0) semop(r10, &(0x7f0000000140)=[{0x3, 0x0, 0x3000}, {0xe2f4b3c7c12ceab6, 0x6000}, {0x1, 0x3f, 0x1800}], 0x2aaaaaaaaaaaaa79) semctl$SETVAL(r13, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r13, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r14, r12, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r9, 0xffffffffffffffff, 0x0, r14}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r17 = semget$private(0x0, 0x7, 0x0) semop(r17, &(0x7f0000000240), 0x0) semop(r17, &(0x7f0000000240), 0x6) semctl$SETVAL(r17, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r17, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r17, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r18, r16, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r19 = getegid() r20 = __clone(0x0, 0x0) ptrace(0x9, r20, 0x0, 0x0) ptrace(0x24, r20, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000200)={{0x6, r8, r14, r16, r19, 0x80, 0x6}, 0x7, 0x1fd, r20, r7, 0x1, 0x5, 0xb89, 0x100}) r21 = getpgid(0x0) r22 = __clone(0x0, 0x0) wait4(r22, 0x0, 0x5, 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, r6, r14, 0x66, 0x1}, 0x3d0, 0xdf6, r21, r22, 0xbb35, 0x5, 0x9, 0x6}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:30 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1400000) fchmodat(r0, &(0x7f0000000140)='./file0/file1/file0/file0\x00', 0xda, 0x400) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000100)='./file0/file1/file0/file0\x00') 00:00:30 executing program 3: mkdir(&(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0) renameat(0xffffffffffffffff, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file1\x00') getpid() 00:00:30 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f00000002c0)="eaff000000000000", 0x8) accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) fcntl$dupfd(r1, 0x0, r2) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000140)="00000000000000000e0000003bf0b8e2b738d92ea6c25b1f4f4c73bbea825758c22f7cedecc337e85544d3e5c6927b0d3d59c93f01336e09c634bfdc18692663adaae0482f7d96344e37648882cc63feb0af72e1724e57eae58189659029a6125ef4011ec28ba62f534374db4103", 0x6e) 00:00:30 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r1, 0x0, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x400000020000000) wait4(r4, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r5 = msgget$private(0x0, 0x36) msgrcv(r5, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r5, &(0x7f00000017c0)=ANY=[@ANYBLOB="0200000000000000c2278398798fdb78d1d90ae9c564d5d50900000000000000c648d3f3196684e1271c47322d8f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b000000000c71eb85529596f21aa585fe144355e818a"], 0xb8, 0x800) r6 = getuid() r7 = getuid() setuid(r7) r8 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r11 = semget$private(0x0, 0x7, 0x0) semop(r11, &(0x7f0000000240), 0x0) semop(r11, &(0x7f0000000240), 0x6) semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r10, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r7, 0xffffffffffffffff, 0x0, r12}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r13, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r15 = semget$private(0x0, 0x7, 0x0) semop(r15, &(0x7f0000000240), 0x0) semop(r15, &(0x7f0000000240), 0x6) semctl$SETVAL(r15, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r15, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r16, r14, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r17 = getegid() r18 = __clone(0x0, 0x0) ptrace(0x9, r18, 0x0, 0x0) ptrace(0x24, r18, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000200)={{0x800006, r6, r12, r14, r17, 0x80, 0x6}, 0x7, 0x1fd, r18, r4, 0x1, 0x5, 0xb89, 0x100}) fchownat(r1, &(0x7f0000000080)='./file0\x00', r3, r17, 0x0) r19 = socket(0x18, 0x400000002, 0x0) close(r19) open$dir(&(0x7f0000000040)='./file0\x00', 0x80382, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) write(r19, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) [ 145.1146204] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2562 command syz-executor.2) [ 145.3149162] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2836 command syz-executor.0) 00:00:31 executing program 1: select(0x0, 0x0, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x306}, 0x0, 0x0) nanosleep(&(0x7f0000000040)={0xa0a, 0x7}, &(0x7f00000000c0)) _lwp_create(&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0, 0x0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0xffffffffffffffff) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) r0 = socket(0x18, 0x6018310161e0fb8c, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) fdatasync(r0) [ 145.4651579] ubc_uiomove: error=14 [ 145.4651579] ubc_uiomove: error=14 [ 145.4951809] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2836 command syz-executor.0) 00:00:31 executing program 4: r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000740)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000005c0)=[{&(0x7f0000000640)="7e3323b9702bed2a86ebc3d2174b79126753318e71fc13638a5530deddaef9da1b70ee7238734ec40f55ddb7a0b8122bffb5924ee952061d3608110ef78b381a50c48fa2210136a748baf9fa1d8d5a25723590834c385cf6c3e0af90dc2da058bf418206466c662dc273d64fbb6e8aebe4f7375f32e906356617e8259f1087af8beb6e1d042dae3421ee49438b9a5cb0cd03db4b7b908e44ba30aeef2020d2e68dde3205e2c52ada069999aff3748d9d5557233bf90c4fcb6a7aba0e3931655d0584f79f0300292fbf04d89c6e", 0xcd}, {&(0x7f0000000480)="8a6c80361d87d46e3f990b5a9261b13eb977c1682b4c0c5421ae2652d8b1daef1852645a7d9a0b82c241416ef3606507050d982b1ca70ea8d35d46865029e443b088e85486daf201040d1d5eae59920a9f5d00a941b97c78510617d318e2fd472178e73cabb8137236ac557fb32b94f5036b3cf793102a63019209f3f10bc25fc00015fa688dfb01f7ae553c055dca1505c9e2d5bb93314c84e4cb13c30e9fc18d3cc2862c3f0b6c835c24b9c38eb504a1cc0cf7e28116", 0xb7}, {&(0x7f0000000300)="1bc1fcf444164aea7ee5410f8e03bb638109164e", 0x14}, {&(0x7f0000000540)="3517d2bde76d7552566873b9b17fff4cadee45253a7f10c592055fa607611429620da70c33f7c459ff24f7a0c0d2ecaea19ed6e240e2a7e08f13a2b22354c25e4a181232f2a28de80740699a9c", 0x4d}], 0x4, 0x0, 0x0, 0x4}, 0x402) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800004) writev(r2, &(0x7f0000000280)=[{&(0x7f0000000140)="6f19103f284a8ce8ca77287afd8ade3d9e96766163b6d30cd9bd5ec17be90696c48cf1bab299f08dd93305c58b6c3d994861631c0283fca93d1d0a3597c11848c68ef140fc2716500e595404f5a2deb3b888c51b01f181a0221e4dee1a6bf0503aa3647550ae056f9922a08758f264dc238745904c7bd3f05f722d2463f4969f5f874eb6c743766ced8d845c33", 0x8d}, {&(0x7f0000000200)="e375edc813a9b258c74099c66299e1c775a2ccb968a9adb218a0be2fdb8e51fd12c848237b9c4306e1c96631024b12c74945833726f4df07fdabbdb58bee4e12de2b1b667bebf08251c0fc4f1182", 0x4e}], 0x2) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000040)=""/149, 0x95}], 0x1) 00:00:31 executing program 2: r0 = semget$private(0x0, 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000180)) semctl$GETNCNT(r0, 0xc99b3b8a93e1dd6d, 0x3, &(0x7f0000000140)=""/209) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000300)={0x0, 0x0}, 0xc) r3 = getuid() r4 = getegid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000380)={{0x7f, r2, 0x0, r3, r4, 0x2a455ca435e94e8f, 0x4}, 0x1, 0x8, 0x3}) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r6 = socket(0x18, 0x1, 0x0) listen(r6, 0x0) r7 = socket(0x18, 0x1, 0x0) listen(r7, 0x0) bind$inet6(r7, &(0x7f0000000480)={0x18, 0x3}, 0xc) r8 = fcntl$dupfd(r7, 0xc, r5) accept$inet6(r8, &(0x7f0000000280), &(0x7f00000002c0)=0xc) bind$inet6(r6, &(0x7f0000000480)={0x18, 0x3}, 0xc) recvmsg(r6, &(0x7f0000000240)={&(0x7f0000000080)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000000)=""/18, 0x12}], 0x1, &(0x7f0000000180)=""/165, 0xa5}, 0x41) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0xc11, r5, 0x0, 0x0) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r9, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r9, 0x0, 0x0) 00:00:31 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) getdents(r1, &(0x7f0000000100)=""/154, 0x9a) getdents(r0, &(0x7f0000000280)=""/170, 0xaa) getdents(r0, &(0x7f0000000100)=""/154, 0xfffffe38) 00:00:31 executing program 1: msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x18, 0x1, 0x0) fchroot(r1) setsockopt(r2, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:31 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0xc11, r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) dup(r1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) setrlimit(0xa, &(0x7f0000000000)={0x2, 0xb4e}) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0, 0x0) 00:00:31 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000004) pipe(&(0x7f0000000000)) socket$inet6(0x18, 0x5, 0x5) write(r0, &(0x7f0000000080)="620cd18a433ebe2fcd8dec353a21f26e0d8777425cfb6415f9bded6f139ade81d1ca55dd0ea02f91de04f69c48fd814e5fade472ad651033aae2f1ba52a72bbf6c977c3c78f5d9a2406a05fafa60d240299d752849ece029eeed59fb854c87816d01", 0x1a223a41) 00:00:31 executing program 1: setrlimit(0x9, &(0x7f00000001c0)) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) r2 = accept$unix(r1, &(0x7f0000000080)=@file={0x0, ""/66}, &(0x7f0000000100)=0x44) recvfrom$unix(r2, &(0x7f0000000140)=""/73, 0x49, 0x0, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) recvfrom$inet6(r3, &(0x7f0000000240)=""/76, 0x4c, 0x1, 0x0, 0x0) getsockname(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) [ 146.3764751] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2844 command syz-executor.2) 00:00:32 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1006, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r1, 0xffff, 0x1006, 0x0, 0x0) r2 = dup2(r0, 0xffffffffffffffff) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) renameat(r2, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000040)='./file0\x00') r4 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r4, 0x0) getgid() getuid() r5 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r5, 0x3) shmctl$SHM_UNLOCK(r5, 0x4) shmctl$SHM_LOCK(r5, 0x3) 00:00:32 executing program 3: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x3c) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) socket$inet6(0x18, 0x5, 0x6) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x10, 0x40) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r1, 0x0, 0x0) accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) r2 = accept$unix(r0, &(0x7f00000000c0)=@file={0x0, ""/69}, &(0x7f0000000140)=0x47) fcntl$dupfd(r1, 0xa, r2) getdents(r1, &(0x7f0000000040), 0x0) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:00:32 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x2070e, 0x0) socket(0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0x1) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) mmap(&(0x7f00002bf000/0x2000)=nil, 0x2000, 0x7, 0x811, r1, 0x0, 0xffff) socket(0x0, 0x2, 0x0) socket(0x18, 0x0, 0x0) 00:00:32 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x400000020000000) getpgid(0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000001200)) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x9, 0x0, 0x0, 0x0) msgrcv(0x0, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) semop(0x0, &(0x7f0000000240), 0x6) pipe2(&(0x7f0000001080)={0xffffffffffffffff}, 0x4) bind$inet6(r2, &(0x7f00000012c0)={0x18, 0x0, 0x1, 0x9}, 0xc) semctl$IPC_RMID(0x0, 0x0, 0x0) r3 = getuid() r4 = getuid() setreuid(0x0, r4) setreuid(r3, r4) semget$private(0x0, 0x7, 0x0) r5 = msgget$private(0x0, 0x0) msgrcv(r5, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r5, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgrcv(r5, &(0x7f0000000040)={0x0, ""/10}, 0x12, 0x0, 0x0) msgsnd(r5, &(0x7f0000001100)={0x1, "5bf1c6f5f08e24cca1d9bcbdf3b990d37c69e37f2b231ffe3a1940fd3295e7f6627f99d0233e8cf6c34a0f2b86dd8314acd1bb3e1ad78e3d8160d934cec1458e4f7d02cf7f88fe831a6f51b9d45da5ea94106741181fd9abb6ac4cd7e9457a2c6898bd6f726f41a14e164254ea8e8596b4ebde9bf40b697e23bd8b86d199e202017852af5aa6f1817f301062c9c61fcae5a3eb764a4df355ea1bb5c6a68d18a3d91c1c1155661aafcb5f5fc867532ae1bd0e3807656eac04ca03fc99df133d6ad9102dee8929d40f78aea8ec11643db03e5cf4a48ded4dc7d8b3db3eca9d721a4578116e192ad3d96a1c4360e6"}, 0xf5, 0x400) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080), &(0x7f0000000180)=0xc) getuid() getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x800, &(0x7f0000001040), &(0x7f00000010c0)=0x4) 00:00:32 executing program 4: syz_extract_tcp_res(&(0x7f0000000040), 0x1f, 0x6) r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) connect$unix(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYRES16=r1, @ANYRESDEC, @ANYRESHEX=0x0, @ANYBLOB="66c021f6c925cddc2bc1e81857f7daf3c9d19934eaf865ffedcc35a89b32e832c4e59e1fe187cd4464d01e338d303b068a7fcc18ef3a5c45cd23d8d2199b902f86d7651461748600abc833448e48e5e38acd854df928821d6636d7fc98434c5d72c21556eccade3b2ab5b3d7a24c4a92950fe20a21f2592c32f8e61c84aef9eac6275aa3", @ANYBLOB="a86a5f1db261675a9ed4d974e22d57981c0d18fde855bd081d4d3d813ed805fe79fca22b41702c844d4c346f67ba5f34b9c1aae9dd57974f0336b497d7fcfdbcdca34f8527204cb85f257e0c27105251ee3e24036bc427cd6fa8b2a88c5ada162c7ce7be30b5ac7939f81c9e1b4013b9a70248849d6745980f920db14f193af29d2c8e12f19d1953cbf5fe790396a73a935234b95bdee330adff4d13b4665fc3b1c542f437b9f023f3ee30cd9eea"], 0x5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r3 = dup(r2) listen(r3, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19767b0784"], 0x10) sendto$unix(r4, &(0x7f00000011c0)='\x00', 0x1, 0x0, 0x0, 0x0) 00:00:32 executing program 2: r0 = socket(0x1f, 0x1, 0x0) fcntl$lock(r0, 0x4, &(0x7f0000000040)) shutdown(r0, 0x2) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) setsockopt(r1, 0x9, 0x0, &(0x7f0000000080)="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", 0xfe) 00:00:32 executing program 5: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') mknod$loop(&(0x7f0000000100)='./file0\x00', 0x200c, 0xffffffffffffffff) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='./file0\x00') 00:00:32 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000000)="4048e2f1cd1b4989f7c4", 0xa}, {&(0x7f0000000140)="c5d553e66540b72d80caefd3d6ba865b3262a48c8a318b75d30007b1c73bf0aa11c09364327ea0db8ed5b499ad99a9682b68c42414703526588bb5bc350933d76d6430a3967dfd32f2fa1d2a4599a0fd02579e77e6672d8f55e3ed5b349dab31e32325dd941c745142e454d767308105b7d6aa8afa9f5159fa289aab576cd9e847baea59ea33a0605b204b27e29b2764ce82649a91eef93465019cca0fa9eb544ac35858736d5c3d5e68a18828ded18a0e4e8296502ade7b64c08cbf566b20d7d064342f14d62ca88075a9c09b552249c3d5a18727ed7f18e777527d", 0xdc}, {&(0x7f0000000240)="c6d6341f41544924275f10f21de195f2094e6cc8d38a71689bbeb2ad3a3131cb264a71c196", 0x25}, {&(0x7f0000000280)="b739eeb2a67ec968e003c2ece1a51cee9cb272a1ba7450549ee9ee321382fff91ff2b59da26ab55ca608e81f242b7c1a61ad8112c9b61845133aa07f7e2a12a35845f25c2694f4d96d8cf0ec566a2d21f37c9bf7a71cd2aa77d18969e5c97d54995e5cb984a7", 0x66}, {&(0x7f0000000380)="8d91f95ea56e41fb7ef34a9c244aed1e06026389413f747835fc0745ff229eaf3d7e46aca77df31cb1f3ba5f2efa5d66f2bbf48567900a9762b2a88e1495070d393e47275e606657917bbad19af2fd6843fb5a5b4fa4d42130e7939fed0e81c9ba5c2b10f283106265757b2f3cdf56c242d5751327d9de2798ea056c432dbc0392c96b13269541c5af341e1023fac256adcb93d76da2cbaab650d48c6d765520bd34bf899f8fe67bf0509b181e719490c2c2266b672166885c33e98d3bcfc1d9d631edbd279a03577b17327ef1025278", 0xd0}, {&(0x7f0000000600)="47e52a0eec07b254eaee3a0362dfbfa1cfe9213a2cd19e42e0d65197225ba1be6c6ece61a22ddd43102bf88d4d2584f263d460cc3867f09a10376d41ba5766634a4d59e7394dffaeb092db6095970df57242064cc163686e351313e3", 0x5c}, {&(0x7f0000000540)="f41654f3279965f9a1c8fc452c9021f62cdd454acfd02777fa7766cc03eab93d4f33fa0b136d21dd2aa5b0e517cf1dfff9cef760be9033daed951f5f7b4f0ddd2cbfc7eb315e1cdb43d3b1a83be55321021cf7b43eee8554fba1fdce49ca93ea0cc7f7c883a5b6164493e36c83b09c5dcb64442445a76f0602200d432935b514162e8206c6ea21de8083d39f2d50bc47eef485", 0x93}], 0x7) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/149, 0x95}], 0x1) link(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000340)='./file0\x00') 00:00:32 executing program 5: mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) __clone(0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) connect$inet6(r1, &(0x7f0000000140)={0x18, 0x2, 0x7, 0x2}, 0xc) fchroot(0xffffffffffffff9c) r2 = __clone(0x0, 0x0) __clone(0x4500, &(0x7f0000000040)="c7ef622d20b223dc58e9e4eb826c54dd82645ae93e53ce1c023b734a1a8c320977527107d115feb2ad7ed3c4fb729545fb1b4940e26b4bc23d69b7317970dfd12336c15cc28b1ff1c64235b2695dcaa43880ff4c268e6d6d120f09d4b0968b45ea62949d8c2762b8c61869bb8358f19ddd568f0a413617eb2d6fac545f8323a3f818acb7b17ed0409972e2ad66da67f63e7f3b32cc4dcbf3fb60a71e1ebe7203b4b8f9414f8d909271e79860487f54f19a95fb00e4303d955f9c957a8ad863cf2508cbb36f5baec2227d9e259791aaba0958304c45c893175b333b731ec1f5e6055591160f7c7a7ff96cd83675") wait4(r2, 0x0, 0x5, 0x0) ptrace(0xb1de, r2, &(0x7f0000000000), 0x6f2) 00:00:32 executing program 3: munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x464058ce843d22da, 0x1810, r1, 0x0, 0xffff) 00:00:32 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x882d70ec02951729) r1 = __clone(0x0, 0x0) wait4(r1, 0x0, 0x5, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x5, 0x2, 0xe9c, 0x4, r1}) open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r2 = semget$private(0x0, 0x1, 0x0) semctl$IPC_RMID(r2, 0x0, 0x0) lseek(r0, 0x4, 0x2) 00:00:32 executing program 0: r0 = socket(0x11, 0x3, 0x2) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x1011, r0, 0x0, 0x7) getpeername$unix(r0, &(0x7f00000004c0)=@file={0x0, ""/4096}, &(0x7f0000000140)=0x1002) socket(0x10, 0x1, 0x2) getsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f0000000000), &(0x7f0000000040)=0x4) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x1f, 0xd0c74e018eadc4a3, 0x4) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) socket(0x2, 0x1, 0x1) r3 = socket(0x18, 0x1, 0x0) fcntl$dupfd(r1, 0x0, r2) listen(r3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000080), 0xc) 00:00:32 executing program 4: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = msgget$private(0x0, 0x600) r2 = getuid() setreuid(0x0, r2) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x400000020000000) wait4(r3, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r4 = msgget$private(0x0, 0x36) msgrcv(r4, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r4, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r5 = getuid() r6 = getuid() setuid(r6) r7 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r10 = semget$private(0x0, 0x7, 0x0) semop(r10, &(0x7f0000000240), 0x0) semop(r10, &(0x7f0000000240), 0x6) semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r10, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, r9, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r6, 0xffffffffffffffff, 0x0, r11}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r14 = semget$private(0x0, 0x7, 0x0) semop(r14, &(0x7f0000000240), 0x0) semop(r14, &(0x7f0000000240), 0x6) semctl$SETVAL(r14, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r14, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r15, r13, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r16 = getegid() r17 = __clone(0x0, 0x0) ptrace(0x9, r17, 0x0, 0x0) ptrace(0x24, r17, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000200)={{0x6, r5, r11, r13, r16, 0x80, 0x6}, 0x7, 0x1fd, r17, r3, 0x1, 0x5, 0xb89, 0x100}) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000011c0)={0x0, 0x0}, &(0x7f0000001200)=0xc) r19 = __clone(0x0, 0x0) ptrace(0x9, r19, 0x0, 0x400000020000000) wait4(r19, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r20 = msgget$private(0x0, 0x36) msgrcv(r20, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r20, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r21 = getuid() r22 = getuid() setuid(r22) r23 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r24, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r26 = semget$private(0x0, 0x7, 0x0) semop(r26, &(0x7f0000000240), 0x0) semop(r26, &(0x7f0000000240), 0x6) semctl$SETVAL(r26, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r26, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r26, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r27, r25, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r23, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r22, 0xffffffffffffffff, 0x0, r27}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r28, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r30 = semget$private(0x0, 0x7, 0x0) semop(r30, &(0x7f0000000240), 0x0) semop(r30, &(0x7f0000000240), 0x6) semctl$SETVAL(r30, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r30, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r30, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r31, r29, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r32 = getegid() r33 = __clone(0x0, 0x0) ptrace(0x9, r33, 0x0, 0x0) ptrace(0x24, r33, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r20, 0x1, &(0x7f0000000200)={{0x6, r21, r27, r29, r32, 0x80, 0x6}, 0x7, 0x1fd, r33, r19, 0x1, 0x5, 0xb89, 0x100}) r34 = getpid() r35 = __clone(0x0, 0x0) wait4(r35, 0x0, 0x5, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000001240)={{0x3, r2, r11, r18, r32, 0xe8799a6e0ddf677e, 0x5}, 0x1, 0x9, r34, r35, 0x9, 0x20, 0x8000, 0x4600000000000000}) r36 = socket(0x18, 0x3, 0x0) clock_nanosleep(0x1, 0x1, &(0x7f0000000000)={0x10001, 0x1}, &(0x7f0000000040)) connect$unix(r36, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000100)="baf2a3ac324f555bfeb0290e706b6cab7c4c905a3dd43656a2324402bff43fb76efce7c5f82c6bffc3e2fcf0d1db89a84218ee92906b7bd830ae393d40460ea76509a8ef7bcaa67e22ac5cb50e37a99264fd33c802147e1f33b980d1d09726f6d222423da228cda46d9286049fe15e1af463da0f64648f4d5a5e697913c904000000000000009374abd5e69337f1047e0df6bd52af29ec5b094913", 0x5dd) r37 = msgget$private(0x0, 0x200) msgctl$IPC_STAT(r37, 0x2, &(0x7f00000001c0)=""/4096) 00:00:32 executing program 2: unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) getrlimit(0x1, &(0x7f00000001c0)) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000faff00000000000000000000000000000000000000000000000000000000000000000010000000000000000000000dd5602fc17c6e85be0d14600000000041168c0c8898f40f73e5dc370878351c3e4d14af4622a876fc57412e7ebc34d4b577f7a7f751e2fb44107ce1edb80682776cef3bfeb7a177c7946f1932cb5110920daa773446ca525d9437af955f3d10cb5829ca36e0392cd796"], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x400000002, 0x0) close(r1) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xdfe8ee0f285c6f14) r2 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r1, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 00:00:32 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) r2 = dup2(r0, r1) getsockopt(r2, 0x200000029, 0x17, 0x0, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) flock(r3, 0x4) r4 = socket(0x18, 0x1, 0x0) listen(r4, 0x0) bind$inet6(r4, &(0x7f0000000480)={0x18, 0x3}, 0xc) bind$inet6(r3, &(0x7f0000000000)={0x18, 0x2, 0x80000000}, 0xc) fdatasync(r4) 00:00:33 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x2, 0x2}, {0x18, 0x1}, 0x0, [0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x40]}, 0x1b6) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x81}) connect$unix(r0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) paccept(0xffffffffffffffff, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc, 0x30000000) writev(r0, &(0x7f0000000240), 0x1000000000000295) r1 = socket$inet6(0x18, 0x5, 0x2) accept(r1, &(0x7f00000000c0)=@un=@file={0x0, ""/71}, &(0x7f0000000140)=0x49) 00:00:33 executing program 5: r0 = socket(0x10, 0x1, 0x0) _lwp_getprivate() listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) getpeername$unix(r0, &(0x7f0000000300)=@abs, &(0x7f0000000340)=0x8) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') setrlimit(0x9, &(0x7f00000001c0)) syz_emit_ethernet(0xa, &(0x7f0000000100)="fe7079e6c4e9e3ee806a") socket(0x2, 0x1, 0x0) r1 = semget$private(0x0, 0x1, 0x0) r2 = socket(0x18, 0x1, 0x0) r3 = open(&(0x7f0000000240)='./file0\x00', 0x8, 0xc9) setsockopt$sock_int(r3, 0xffff, 0x1003, &(0x7f0000000280)=0x7, 0x4) listen(r2, 0x0) rmdir(&(0x7f0000000380)='./file0\x00') r4 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r4, 0xc99b3b8a93e1dd6d, 0x3, &(0x7f0000000140)=""/209) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) connect$unix(r2, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) r5 = shmget(0x2, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_UNLOCK(r5, 0x4) semctl$GETZCNT(r1, 0xc5bb8a91ff9c2267, 0x7, &(0x7f0000000000)=""/126) 00:00:33 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setgroups(0x1, &(0x7f0000000440)=[0x0]) r0 = getuid() setreuid(0x0, r0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x400000020000000) wait4(r1, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x36) msgrcv(r2, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r2, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r3 = getuid() r4 = getuid() setuid(r4) r5 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f0000000240), 0x0) semop(r8, &(0x7f0000000240), 0x6) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r8, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r9, r7, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff, 0x0, r9}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r12 = semget$private(0x0, 0x7, 0x0) semop(r12, &(0x7f0000000240), 0x0) semop(r12, &(0x7f0000000240), 0x6) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r12, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r11, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r14 = getegid() r15 = __clone(0x0, 0x0) ptrace(0x9, r15, 0x0, 0x0) ptrace(0x24, r15, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0x6, r3, r9, r11, r14, 0x80, 0x6}, 0x7, 0x1fd, r15, r1, 0x1, 0x5, 0xb89, 0x100}) chown(&(0x7f0000000000)='./file0\x00', r0, r9) 00:00:33 executing program 0: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400004082c2, 0x55) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:00:33 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)='\b', 0x1}], 0x1, 0x10000000002) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x10, r0, 0x0, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) readv(r2, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/77, 0x4d}, {&(0x7f0000000180)=""/174, 0xae}, {&(0x7f0000000240)=""/24, 0x18}, {&(0x7f0000000280)=""/59, 0x3b}, {&(0x7f00000002c0)=""/186, 0xba}, {&(0x7f0000000380)=""/155, 0x9b}], 0x6) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) 00:00:33 executing program 2: r0 = socket(0x18, 0x3, 0x0) r1 = socket(0x18, 0x3, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) connect$unix(r2, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1fffffffffffe, 0x8000000000}) dup2(r1, r0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="490b4ca0b3103450", 0x8) r3 = getuid() setreuid(0x0, r3) r4 = getgid() fchown(r0, r3, r4) 00:00:33 executing program 5: sync() symlink(0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x410, r0, 0x0, 0x4940000000) _lwp_exit() 00:00:33 executing program 1: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xfff}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7, 0x0}, 0x8) r0 = socket$unix(0x1, 0x5, 0x0) fchmod(r0, 0x80) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:34 executing program 1: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r1 = socket(0x0, 0x1, 0x4) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000200)="3e4686b2aca835d35fea4b13ce27aa91291553cee22b715d0d72f47599997e7f086ed6b82e2b7501147e295e283901810910c1f9005c85e0c9c285103f6c460b33159c18781e3d6cdde8324b77039e5a72fcfbbc46c79f70544b43abaf5a47f3117657441f7e1bbf7706da79b560c856c7a4dff56340f079b79d481e54ff6424be28ada1dde828ad89f1a3ba947bb719db90fb80a94cc36047312808c766ba95626abdbd963a75fd7f52a21546d9a416eb3fa9", 0xb3}, {&(0x7f0000000380)="1229c38cd93f5a3c8f569b8723a4f2b7f5b2590fd58c8e8b46ada8c97382aff40fee5337a4e7bc49c51877452da9fff0bf6b66bf35e51fefa3e78e4498de99061e14dc6d85ac4359f9b1ec610ac4f02e7a9c31a94b6d482c7465c80319451537022636e721e346b134fc6657306932818147014a4c0b397c68f9440bef61df2360a1e4d90d0be6317df0ccbd3945e0edf6906d9ae23f1c1404fa06575a788f08787449e3d8d27001df41f58d80108eb48dbd526ce66c2555a10fcf428a125feecc2c5b0bdb7f00f25264ed96474f3ec91245296bebbf4c4c82664ae4ff3c679b4cb34ecdd274c5985d57c18844b81b26dc2f2448bfc9", 0xf6}], 0x2) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)='I', 0xfe54}], 0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x40) close(0xffffffffffffffff) 00:00:34 executing program 1: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x1000000) listen(r0, 0x0) 00:00:34 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0) 00:00:34 executing program 1: execve(0xfffffffffffffffe, &(0x7f0000000180)=[&(0x7f0000000040)='#\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='@\x00', &(0x7f0000000140)='/@$\x00'], &(0x7f0000000200)=[&(0x7f00000001c0)='\x00']) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) 00:00:34 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200048, 0x16) r2 = msgget(0x0, 0x44) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000100)=""/102) pipe(&(0x7f0000000080)={0xffffffffffffffff}) linkat(r1, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00', 0x600) socket(0x1d, 0x3, 0x0) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000060015b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bb7dbe452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd7646867b52311fb060039652831fc89671aa77bf845e711dc51dda6ed4e44f305cd3f7cea6bc5ad931181de3f9caa7f187f340d78a8a4efde279be01a989cee511"], 0xaf, 0x800) msgsnd(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="03ff0000000009000c932b51bf23d08656e520e17ebe0d358bf604c60f1b9896749a000053007991653169a0fc25010000000000cabb1ec229"], 0x22, 0x400) r5 = socket(0x18, 0x1, 0x0) listen(r5, 0x0) bind$inet6(r5, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockname$inet6(r5, &(0x7f0000000240), &(0x7f0000000280)=0xc) msgrcv(r4, &(0x7f00000001c0)={0x0, ""/58}, 0x42, 0x0, 0x9f4e725f14b839c4) msgsnd(r4, &(0x7f00000001c0)={0x3, "3f0f8faf6d9529cb36c83fd075651eac5409cab6eb512b608ee03d1dffc798e57441351e29246ca45ccb8ad575cd8240dc123aebdc94d61da801a010c5df14d1c9c18c2ef2ab20"}, 0x4f, 0x800) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:34 executing program 2: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x10820, 0x10) r1 = socket(0x18, 0x1, 0x0) chroot(&(0x7f00000001c0)='./file0/file0\x00') listen(r1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x1}, 0x8) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0}, 0xc) getsockname$unix(r0, &(0x7f0000000280)=@file={0x0, ""/40}, &(0x7f0000000240)=0x2a) chown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) 00:00:34 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r3, 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000240)='./file0\x00') r4 = socket(0x18, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000480)={0x18, 0x3}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0x68, &(0x7f0000000100)={{0x18, 0x0, 0x6, 0x3}, {0x18, 0x2, 0x0, 0x6}, 0xff00, [0x1, 0x68f0, 0xe26, 0x7, 0x1, 0x2, 0x0, 0x2]}, 0x3c) r5 = socket(0x18, 0x1, 0x0) listen(r5, 0x0) bind$inet6(r5, &(0x7f0000000480)={0x18, 0x3}, 0xc) r6 = fcntl$dupfd(0xffffffffffffff9c, 0xc, r5) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000140)={0x0}, 0xc) fcntl$setown(r6, 0x6, r7) r8 = accept$unix(0xffffffffffffff9c, &(0x7f00000000c0)=@abs, &(0x7f0000000200)=0x8) r9 = socket(0x18, 0x1, 0x0) listen(r9, 0x0) bind$inet6(r9, &(0x7f0000000480)={0x18, 0x3}, 0xc) dup(r9) write(r8, &(0x7f0000000280)="f774f521185edb70bb183d4c88abcc30dc4fee7c25c2347878ace2dc8ade099170fdc789c4454d3b578150d3fb7578a4216c26a43b692a64b369e961b6e2405b98372590f3372f30abc7c0f71f4f6bb5ecf55c345b14", 0x56) poll(&(0x7f0000000080)=[{r0, 0x1}], 0x1, 0x0) 00:00:35 executing program 1: socketpair(0x10, 0x2, 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) r2 = accept$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) paccept(r2, &(0x7f0000000180)=@in6, &(0x7f00000011c0)=0xc, 0x10000000) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) accept(r0, 0x0, &(0x7f0000001200)=0x194) semget$private(0x0, 0x4, 0xa82b85810534ad30) semget$private(0x0, 0x0, 0x88) r3 = semget$private(0x0, 0x3, 0x300) semctl$GETVAL(r3, 0x2, 0x5, &(0x7f00000001c0)=""/4096) r4 = getegid() r5 = getuid() socket$unix(0x1, 0xdb7583a0efab744, 0x0) r6 = getegid() setgid(r6) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000040)={{0x4, 0x0, r4, r5, r6, 0x288, 0x5}, 0x7fff, 0x2f1, 0x100000001}) syz_emit_ethernet(0x0, &(0x7f00000000c0)) truncate(&(0x7f0000000000)='./file0\x00', 0x38) 00:00:35 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x20341, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="3bc808c83160456c94f48c5dd5299ffc417be67160f75fda1a472a4a86c032b1f2709db8ae794df776b3709499f52eddeded254c07e0a0d0db37760499d44a85899432a8d0578f0fcd", 0x10320}], 0x1) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pread(r2, &(0x7f0000000200)="46aae6cac18b325c9a91bb52410a0059804170ff91a28b511bcc3525f94467cbf72a3d9d66564d58e2e9ea4c83f2c87666bfbe7bf447bb8298b90df350", 0xffffff37, 0x0) 00:00:35 executing program 4: socket(0x11, 0x10000000, 0x2) pipe(&(0x7f0000000080)) 00:00:35 executing program 5: r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) getpeername$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) execve(0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x1019, 0x3, 0x0, 0x0) sync() connect$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0x1}, 0xc) symlink(&(0x7f0000000340)='./file0/../file0\x00', &(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000480)='./file0\x00', 0x0) _lwp_create(0x0, 0x0, &(0x7f0000000540)) [ 149.6212514] execve_loadvm: check exec failed for ./file0, error 62 00:00:35 executing program 1: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) chdir(&(0x7f0000000140)='./file0\x00') chroot(&(0x7f0000000040)='./file0/file0\x00') chdir(&(0x7f0000000000)='./file0/file0\x00') chroot(&(0x7f0000000380)='./file0/file0\x00') open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 00:00:35 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000140)='./file0\x00', 0x1000000, 0x90) fsync(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) pread(r1, &(0x7f0000000000)="6f73cbe519026c679ab5846529c5dd7d2a8fda4acbc14004a756c8fd106cb3ed30eea2f4669267b246b5a17e07e233f94c821669cfbb1a89900c67ee547371b4f9d0a8638b1387cc3dfc5ac07e37cf9393321ae4f36bb33d353143d50fe72c5382e70ee14f2c11263b5f8070038149b81cbc14b18cb6866b0bc46f31871b381b40e6bfabac8371520e155b05578cd4b7f6fecc56a27541f5281c2b4e59fbc532a4703460710db687ba8cc7dc426df93d6defefa43ea7c0cb8bd824fe5156bf91891bd1fd562ba7fdbef1f0a3fd92e20b293f183b37d58b5022b964d8c016", 0xde, 0x1) preadv(r1, &(0x7f0000000040), 0x10000000000000f7, 0x0) 00:00:35 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x100, 0x2) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:00:35 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1040002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000064) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) unlink(&(0x7f0000000900)='./file0\x00') pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x1000000) linkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x46605c4e6285cd71) [ 150.0618966] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2937 command syz-executor.0) 00:00:35 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c0, 0x21) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5, 0xc10, r0, 0x0, 0x0) close(r0) [ 150.2221364] ubc_uiomove: error=14 [ 150.2221364] ubc_uiomove: error=14 [ 150.2321457] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2937 command syz-executor.0) 00:00:35 executing program 0: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x40}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r1 = semget$private(0x0, 0x2, 0x484) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000040)=""/84) [ 150.3423222] execve_loadvm: check exec failed for ./file0, error 62 00:00:35 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) r0 = socket(0x10, 0x2, 0x0) getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000040)) pipe2(&(0x7f0000000000), 0x0) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) recvmsg(r0, &(0x7f0000000280)={0x0, 0xfffffffffffffeec, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/75, 0x4b}], 0x1000000000000166, 0x0}, 0x0) r1 = socket(0x18, 0x3, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000280)={0x248}, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)=""/32, &(0x7f0000000180)=0x20) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) bind(r2, &(0x7f00000003c0)=@in={0x2, 0x1}, 0xc) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x2fc, 0x0) msgget(0x1, 0x1) r3 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) r4 = msgget$private(0x0, 0x0) socket(0x18, 0x2, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r5, 0x0, 0x0) setsockopt$sock_int(r5, 0xffff, 0xf, 0x0, 0x1d4) r6 = socket(0x18, 0x2, 0x0) getrusage(0xffffffffffffffff, &(0x7f00000002c0)) setsockopt$sock_int(r6, 0xffff, 0x400, 0x0, 0x0) r7 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r7, 0xffff, 0x400, 0x0, 0x0) socket(0x18, 0x2, 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000100)={{0x8, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b}) 00:00:35 executing program 2: socket(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) renameat(r1, &(0x7f0000000380)='./file0\x00', r2, &(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000140)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) _lwp_create(&(0x7f00000002c0)=ANY=[@ANYBLOB="0100000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="1080072000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="090000000000000000000000000000000101000000000100ffff000001feffff030000000000000020000000000000000600000000000000060000000000a3cdeb38187a77d1912667"], @ANYBLOB="010000002e000000e2c5000002000000ff0f00000000000001010000000000000600000000000000000000800000000009000000000000007b2f0a2b00"], @ANYBLOB="8570f05d0400000002000000060000001f00000000000000ffff0000000000000100000000000000f8ffffffffffffffffffff7f000000002d2f232e00"], 0x0, &(0x7f0000000000)) r3 = _lwp_self() _lwp_wakeup(r3) _lwp_setname(r3, &(0x7f0000000340)=')[&++\x00') mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) 00:00:35 executing program 1: writev(0xffffffffffffffff, &(0x7f00000021c0)=[{0x0}], 0x1) __clone(0x0, 0x0) r0 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) recvfrom$inet6(r1, &(0x7f0000000000)=""/34, 0x22, 0x82, 0x0, 0x0) 00:00:35 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) bind$unix(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0100e91f7189591e9233614b00a43a4b27d7e52e8c57c96fe1f69962d7c8c8b4e0dd4a9935c56a3990d76ebfc53b57c4c6852e35e67eb9803d02ef609b96c9ba83263873b4a14efb072153fb968f5d5d6c17527d9a6c8505381ac5ecc3484dc69613df132cbd7e92a6bc1ba8e9cd619432e2219d1ab2b4aa39e91560e8d9f599a296c939f36a4e0e810df2400e15be5985244baf9f24dc6f58c31af241fa0a112b54f2f575810b9f286ae1bce5d4485fb56b23de0a376459ec93ec3f11c912e98e986809e99f70dd91b23a771b60ecfe7d00"], 0xc) listen(r1, 0x0) paccept(r1, 0x0, 0x0, 0x20000000) connect(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/358], 0xc) 00:00:36 executing program 1: r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0xd762691f72ce6e56, r0, 0x0, 0x13f8f751) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r5 = dup2(r4, r1) open$dir(&(0x7f0000000080)='./file0\x00', 0x80, 0x40) writev(r5, &(0x7f0000000300), 0x1) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) listen(r6, 0x62) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r3, 0x0, 0x0) compat_50__lwp_park(0xfffffffffffffffe, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x6, 0x10, r2, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) pipe2(&(0x7f00000016c0), 0x0) 00:00:36 executing program 1: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) socket$inet6(0x18, 0x2, 0xff) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180)}], 0x1) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0, 0xfffffffffffffffc) r3 = socket(0x18, 0x4, 0x0) listen(r3, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x3}, 0xc) write(r3, &(0x7f0000000040)="9a507c57b752cfe3653896e747a8a6d26a3ce1eefffbce102da272db0e616f3b", 0x20) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4200040000020ae3, 0x0) r5 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0x10, r5, 0x0, 0x0) mknodat(r4, &(0x7f0000000000)='./file0\x00', 0x1000, 0x70) r6 = _lwp_self() _lwp_detach(r6) r7 = socket(0x18, 0x1, 0x0) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=""/29, 0x1d) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) listen(r7, 0x0) bind$inet6(r7, &(0x7f0000000480)={0x18, 0x3}, 0xc) wait4(0x0, 0x0, 0x56, 0x0) fcntl$setown(r7, 0x6, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 00:00:36 executing program 0: r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) r1 = getuid() setreuid(0x0, r1) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) fchown(r0, r1, r3) r4 = socket(0x18, 0x1, 0x0) listen(r4, 0x0) bind$inet6(r4, &(0x7f0000000480)={0x18, 0x3}, 0xc) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setuid(r5) __clone(0x400, 0x0) [ 150.8029902] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4223 command syz-executor.4) 00:00:36 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00') writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000000c0)="42d38d3f2d348eda0bf3c1171ee4a167940b69ff3a6abcbdccbb80abcee33348bd348720af97133d1334f63cd2efe89bdbda6f927bf4d33fc52140d760be5e84", 0x40}], 0x1) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)="c2c25130d92a09d55e89e668772a2c18d145a52289848481eac9aa71b4f0342bcf5bfa32b3156c22963a41864a04155834f8c54abd331494", 0x38) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000700)='./file0\x00') unlink(&(0x7f0000000040)='./file0/file0\x00') 00:00:36 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="46da4410956fae4e1cb319"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) sendmsg(r0, &(0x7f0000003880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 150.9231613] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4223 command syz-executor.4) 00:00:36 executing program 4: r0 = _lwp_self() nanosleep(&(0x7f0000000100)={0x7}, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x1000) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)) _lwp_suspend(r0) 00:00:36 executing program 1: r0 = socket(0x1f, 0x5, 0x0) r1 = socket(0x6, 0x5, 0x0) poll(&(0x7f00000002c0)=[{r1, 0x4}, {r0, 0x4}], 0x2, 0x3b0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r3 = accept$inet6(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r4 = socket(0x18, 0x1, 0x0) listen(r4, 0x0) bind$inet6(r4, &(0x7f0000000480)={0x18, 0x3, 0xffffffff}, 0xc) r5 = paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x40000000) poll(&(0x7f0000000100)=[{r3, 0x1}, {r4, 0x3}, {r5, 0x80}], 0x3, 0x0) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) 00:00:36 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) r1 = fcntl$dupfd(r0, 0x14, 0xffffffffffffffff) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0/control\x00') open$dir(&(0x7f00000002c0)='./file0/control\x00', 0x400200, 0x0) [ 151.2136167] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1928 command syz-executor.2) [ 151.2736844] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1928 command syz-executor.2) [ 151.2937106] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3201 command syz-executor.3) [ 151.4038783] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1928 command syz-executor.2) 00:00:37 executing program 3: connect(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x18, 0x2}, 0xc) r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x8) r1 = __clone(0xff, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x7, r1, &(0x7f0000000000), 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) 00:00:37 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x68e, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) 00:00:37 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) r1 = getpgrp() setpgid(r0, r1) wait4(r1, &(0x7f0000000000), 0x4, &(0x7f0000000040)) socket$unix(0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 00:00:37 executing program 2: setitimer(0x0, &(0x7f0000000140)={{}, {0x0, 0x20000000f423b}}, 0x0) r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) fcntl$setflags(r0, 0x2, 0x2) 00:00:37 executing program 1: __clone(0x0, 0x0) r0 = getpgid(0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000), 0xc) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) r2 = socket(0x7, 0x40000000, 0x6d) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000040), 0xc) close(r1) wait4(r0, 0x0, 0x0, 0x0) [ 151.4839900] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3201 command syz-executor.3) 00:00:37 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x20341, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="3bc808c83160456c94f48c5dd5299ffc417be67160f75fda1a472a4a86c032b1f2709db8ae794df776b3709499f52eddeded254c07e0a0d0db37760499d44a85899432a8d0578f0fcd", 0x10320}], 0x1) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x0) pread(r2, &(0x7f0000000200)="46aae6cac18b325c9a91bb52410a0059804170ff91a28b511bcc3525f94467cbf72a3d9d66564d58e2e9ea4c83f2c87666bfbe7bf447bb8298b90df350", 0xffffff37, 0x0) 00:00:37 executing program 3: r0 = _lwp_self() compat_50__lwp_park(&(0x7f0000000080)={0x7fffffff}, 0x0, 0x0, 0x0) _lwp_unpark_all(&(0x7f0000000040)=[r0], 0x1, 0x0) r1 = _lwp_self() r2 = semget$private(0x0, 0x1, 0x0) r3 = semget$private(0x0, 0x1, 0x0) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000180)) semctl$GETNCNT(r3, 0xc99b3b8a93e1dd6d, 0x3, &(0x7f0000000140)=""/209) semctl$IPC_RMID(r3, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000180)) semctl$GETNCNT(r2, 0xc99b3b8a93e1dd6d, 0x3, &(0x7f0000000140)=""/209) semctl$GETVAL(r2, 0x2, 0x5, &(0x7f0000000140)=""/255) r4 = _lwp_self() _lwp_wakeup(r4) _lwp_wait(r1, &(0x7f0000000000)=r4) 00:00:37 executing program 1: setrlimit(0x9, &(0x7f00000001c0)) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) __clone(0x1200, 0xffffffffffffffff) ptrace(0x9, r0, 0x0, 0x400000020000000) r1 = __clone(0x0, 0x0) wait4(r1, 0x0, 0x5, 0x0) r2 = __clone(0x0, 0x0) wait4(r2, 0x0, 0x5, 0x0) r3 = getpid() wait4(r3, &(0x7f00000002c0), 0x3, &(0x7f0000000680)) r4 = getpgrp() wait4(r4, 0x0, 0x23eabcd8cc58d758, &(0x7f0000000100)) r5 = __clone(0x0, 0x0) r6 = msgget$private(0x0, 0x36) msgrcv(r6, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r6, &(0x7f0000000380)=ANY=[@ANYBLOB="0200000000000000c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07a0900000091bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fea44355e818a6f3f8900f5099183c2706d5c9b817d9da8cb547884ae69f75d894ac3a0c02867458f9952c1e388f5037329cb3631d3fd611e5ac3d10e29ecc3de15c71f42f3391705d0545bd3cedbd46718e4328e4f9b63005180e9de01e2859fa0a77ff0dfc143cce106a8a121a08ad026deb91eb4736d1632708c6d7ff76b7ec7c97bab19760d7ca38538c9bde0a875ee97492e531fdaa47e9a7f4b417ec619b9"], 0xb8, 0x800) r7 = getuid() r8 = getuid() setuid(r8) r9 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r12 = semget$private(0x0, 0x7, 0x0) semop(r12, &(0x7f0000000240), 0x0) semop(r12, &(0x7f0000000240), 0x6) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r12, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r11, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r8, 0xffffffffffffffff, 0x0, r13}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r14, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r16 = semget$private(0x0, 0x7, 0x0) semop(r16, &(0x7f0000000240), 0x0) semop(r16, &(0x7f0000000240), 0x6) semctl$SETVAL(r16, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r16, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r17, r15, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r18 = getegid() r19 = __clone(0x0, 0x0) ptrace(0x9, r19, 0x0, 0x0) ptrace(0x24, r19, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000200)={{0x6, r7, r13, r15, r18, 0x80, 0x6}, 0x7, 0x1fd, r19, r0, 0x1, 0x5, 0xb89, 0x100}) ptrace(0x9, r5, 0x0, 0x0) ptrace(0x16, r5, 0x0, 0x4) ptrace(0x7, r5, &(0x7f0000001100), 0x3) 00:00:37 executing program 4: _lwp_self() munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) shmget(0x1, 0x4000, 0x10, &(0x7f0000ffb000/0x4000)=nil) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01be, 0x11, r0, 0x0, 0x1) ftruncate(r0, 0x1) 00:00:37 executing program 2: r0 = _lwp_self() mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) _lwp_wakeup(r0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) 00:00:37 executing program 1: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x31, 0x0, 0x0) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000200)=[{&(0x7f0000000040)="16f052fcb895fa527443674d7601654707b49336149d0c2991d57a2b0fdb0ae42af3ead66f9ca5c207db1e79ded5391042476a9a888b58f880b846ed229797e08ea203fb2949343bbf9cf852f9", 0x4d}, {&(0x7f00000000c0)="c71a0c689502fd677ce5bd1c29de085ca38b3c8d52e24d5d6200b2005686f32821b776a078a1df1f93abbf52332edefe6fb2f10d05605733a5be31f9d5c8306242f4b4c9865311ad4d50708217255b62caadf33eb1da52df85938c1db8025ea9edf877367ebdeb5623a5461ddf", 0x6d}, {&(0x7f0000000140)="38233d09e06a9856fd3f65e01250da51820448553c2420985a8bbfecb397ee3ef6a9fe10d56857c391b74917f9a6337b2303654c37f6f52dee51a7cd6fc42bdd575f2f240ec3a697e1c540d6b22f5250cdd8eb48bd4018aeb233b5f3c4bad0881bb57ff6f047117fc2ed8363d921ac5d22fae2c68ad144268a6dd563e98328b57f6130b7f9baf82e5b91e5626e7f114917f920853bce0a2facbd34edc6366e39a8c79b26b294608bd80f5ada9842", 0xae}], 0x3, &(0x7f0000000240)=[{0x18, 0x101, 0x0, "920f65e24819"}, {0x98, 0x101, 0x6, "94832e4b379490e2e8a7102b484497b9561a3898781f5c1c4f15a8740fe998af1dca0ea8f98bd123fb04cee375afc505e9021256eb6bcad7a3239ca56b1330c65e39eefaafe53bbf88a683efc0043eb81bbf2587f7efa203975b2d982ffe3db0b4f6754b01bd295798ef0409ae701ac11d42f5be85a44396e5d977319ba06c49e1955d"}, {0x80, 0x0, 0x3, "dbfd3f7cb0ad48426a128ebfd7c25398c51c75c540b65ab1facfad249c4ea715daaad8b040aedaa88b520a804243c6e0ebe350316a3c2bb08112fa0fdeee84c485a58ab554bbedcc273a6af5d91b36207e72140aabef2c7e75ed3cfdb0c3bfbef261533a6ab6a226a9ba64164b"}], 0x130}, 0x8) r1 = paccept(0xffffffffffffffff, &(0x7f00000003c0)=@in, &(0x7f0000000400)=0xc, 0x40000000) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000440), 0xc) [ 152.1449579] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2451 command syz-executor.0) [ 152.1850294] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2451 command syz-executor.0) 00:00:37 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x1c, 0x0, 0x0, 0x0, 0xe2ea7c3a9659e358}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x2, 0x0, 0x10001ff}, 0x405b3dd1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x2dc, 0x0, 0xfffffffffffffe4c, 0x0, 0xa9}, 0x0) flock(r0, 0x1) 00:00:37 executing program 1: _lwp_create(&(0x7f0000000100)={0x8, &(0x7f0000000080)={0x400f0036, &(0x7f0000000000)={0x6, 0x0, {[0x45b, 0x40, 0x0, 0x3]}, {0x200, 0x101, 0x5}, {0x2, 0x8, '^\xe3,[\x00'}}, {[0x5, 0x1c1, 0x7f, 0xad]}, {0x8, 0xfff, 0x4}, {0xfffffffffffffff9, 0x400, '\x00'}}, {[0xf454, 0x0, 0xff, 0x2]}, {0x3, 0x3}, {0x4e, 0x297, '\x00'}}, 0x0, &(0x7f0000000180)=0x0) _lwp_setname(r0, &(0x7f00000001c0)='\x00') _lwp_create(&(0x7f0000000280)={0x0, &(0x7f0000000200)={0x400f0020, 0x0, {[0x479, 0x0, 0x7, 0x9]}, {0x4b, 0x4, 0x1}, {0x3, 0xca6, '\x00'}}, {[0x10001, 0x2, 0x2, 0x3]}, {0x400, 0x13, 0x4}, {0x57, 0x3, '^\xe3,[\x00'}}, 0x80, &(0x7f0000000300)=0x0) _lwp_kill(r1, 0x9) r2 = _lwp_self() _lwp_detach(r2) r3 = paccept(0xffffffffffffffff, &(0x7f0000000340)=@in, &(0x7f0000000380)=0xc, 0x60000000) bind$inet6(r3, &(0x7f00000003c0)={0x18, 0x1, 0xffff7fff, 0x2}, 0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) _lwp_kill(r2, 0x0) _lwp_create(&(0x7f0000000440)={0x8, 0x0, {[0x1, 0x7fff, 0x0, 0x40]}, {0xff, 0x100, 0x1}, {0x3, 0x1b0000000000000, '-\x00'}}, 0x40, &(0x7f00000004c0)=0x0) _lwp_setname(r5, &(0x7f0000000500)='\x00') r6 = dup(r4) mknodat(r6, &(0x7f0000000540)='./file0\x00', 0xd020, 0xd115) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000ffe000/0x1000)=nil) r7 = semget$private(0x0, 0x1, 0x80) semctl$GETPID(r7, 0x3, 0x4, &(0x7f0000000580)=""/146) read(r4, &(0x7f0000000640)=""/239, 0xef) compat_50__lwp_park(&(0x7f0000000740)={0xffff, 0x9}, r1, &(0x7f0000000780)=0x1, &(0x7f00000007c0)=0x1) r8 = accept$inet(0xffffffffffffffff, &(0x7f0000000800), &(0x7f0000000840)=0xc) accept(r8, 0x0, &(0x7f0000000880)) _lwp_create(&(0x7f00000009c0)={0x2, &(0x7f0000000940)={0x801e0048, &(0x7f00000008c0)={0x8, 0x0, {[0x6, 0x5, 0x6, 0x1]}, {0x0, 0xf72}, {0x7, 0x9, '\x00'}}, {[0x4, 0xa89, 0xffff88a6, 0x5]}, {0x0, 0x0, 0x4}, {0x3, 0xff, '-\x00'}}, {[0x5, 0x6eb8, 0x3ff, 0x7f]}, {0x6, 0x7, 0x4}, {0xffff, 0x5, '..\x00'}}, 0x180, &(0x7f0000000a40)=0x0) _lwp_suspend(r9) chmod(&(0x7f0000000a80)='./file0\x00', 0x224) r10 = shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x1000)=nil, 0x2000) shmdt(r10) getsockname(r3, &(0x7f0000000ac0)=@in, &(0x7f0000000b00)=0xc) open(&(0x7f0000000b40)='./file0\x00', 0x10, 0x24) _lwp_wakeup(r9) _lwp_wakeup(r0) 00:00:38 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r0, &(0x7f0000001980)=[{&(0x7f0000001c00)="b426652889b178ebce91f988753e32ee65525659197452117a5d2e962fc3608386fdb450862af17c3dcaf2915a4dd93bd6511cbc9c8eaba240e3552a13f588442d8d86f43f6698bab04a9dd0503a28ee335547ff56d057ee9bd5377565bf8d35f5dff40081979e93c4cbbe6a0c73313e0797c044a695f619908341e1988996ddd4c642f8320484605a4a2a081a9b907cc1d63fc29d83b86a44395d7a35288ca69487fc6b50518510c94174ef5838474a0d8747a8b8f4adfcecb58315a07b4cf827011a8fe65afa7a30a2527acde3cfee5907eb37cb922de747cf6acf7a5f375e5807d1145b6a7c", 0xfffffee9}], 0x1) _lwp_wakeup(0x0) 00:00:38 executing program 1: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2, 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') mknod(&(0x7f0000000080)='./file1\x00', 0x20, 0x709) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0xd56a05233b8ba5b2, r0, 0x0, 0x0) 00:00:38 executing program 4: msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1}) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x40000000, 0x80000000000000c, &(0x7f0000000000)="b996abf504683b6ae6b046a497b3f458b9e8b68fc45ad9ad06fde7242318e3e3a3912e377e8e10b6d872c97a472fb66e34d0ce039681fba35344ca477a4e8d8cb324b4e77801d4381be9a4ce7ac42cc1b639e02eb35790dacb1fb12d1e1d0c8a0b82d4f8922213ea69344af1e509cd9441162002779a8a825d7c45b1deab80d75e692ed1d6697f134f8da0c20eb4e69c16a3ab3deee397d4b77978dbef492c20353d31aa961a1b65", 0xa8) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) r2 = accept$inet(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) connect$inet(r2, &(0x7f00000001c0)={0x2, 0x1}, 0xc) 00:00:38 executing program 0: r0 = getpid() getpgid(r0) socket(0x22, 0x3, 0x0) 00:00:38 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getpeername(0xffffffffffffffff, &(0x7f0000000940)=ANY=[], &(0x7f0000000180)) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3) socket$unix(0x1, 0x1, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) unlink(&(0x7f0000000900)='./file0\x00') symlink(&(0x7f0000000000)='./file0\x00', 0x0) 00:00:38 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socket(0x2, 0x2, 0x0) r1 = dup(r0) setsockopt$inet_opts(r1, 0x0, 0x3, 0x0, 0x0) 00:00:38 executing program 3: recvmsg(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0xc11, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = socket(0x18, 0x1, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) fcntl$setown(r1, 0x6, r3) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) r5 = msgget$private(0x0, 0x200) r6 = getuid() setreuid(0x0, r6) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x400000020000000) wait4(r7, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r8 = msgget$private(0x0, 0x36) msgrcv(r8, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000020000000438ea2be0341a0a9d7ec70d60000000000000000000000000000000000e7d7a1712a29f83ace1fce94c6206e696ea93f63399dacb1e4b1e99055f569e5d7664594a89551bf9d4004e1a84d7c7dc80000000000000400e3f01b704ab59e221b192228ce113c27d0ac93c95b2f3899a97a59dc534a12ebb210390fce86daa5d4e2b5ace2b04077396dcbc6b55eb3f754b8f5b3ce0a2738c9e4faa005ecd66171e74a717b2469b7d34ddc6ee19dea3d9df92215cd7754bfd3b5"], 0x4d, 0x0, 0x1000) msgsnd(r8, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0xb8, 0x800) r9 = getuid() r10 = getuid() setuid(r10) r11 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r14 = semget$private(0x0, 0x7, 0x0) semop(r14, &(0x7f0000000240), 0x0) semop(r14, &(0x7f0000000240), 0x6) semctl$SETVAL(r14, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r14, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000300)={{0x9, r13, r15, r13, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r10, 0xffffffffffffffff, 0x0, r15}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r18 = semget$private(0x0, 0x7, 0x0) semop(r18, &(0x7f0000000240), 0x0) semop(r18, &(0x7f0000000240), 0x6) semctl$SETVAL(r18, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r18, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r18, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r19, r17, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r20 = getegid() r21 = __clone(0x0, 0x0) ptrace(0x9, r21, 0x0, 0x0) ptrace(0x24, r21, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r8, 0x1, &(0x7f0000000200)={{0x6, r9, r15, r17, r20, 0x80, 0x6}, 0x7, 0x1fd, r21, r7, 0x1, 0x5, 0xb89, 0x100}) r22 = getuid() setreuid(0x0, r22) r23 = __clone(0x0, 0x0) wait4(r23, 0x0, 0x5, 0x0) r24 = __clone(0x0, 0x0) wait4(r24, 0x0, 0x5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000140)={{0x7, r6, r20, r22, r4, 0x11, 0x2}, 0x7, 0x5, r23, r24, 0x1, 0x950e, 0x4}) shutdown(r2, 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) 00:00:38 executing program 1: setgroups(0x1, &(0x7f0000000440)=[0x0]) r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) listen(r0, 0x9dcd) geteuid() shmget(0x2, 0x1000, 0x8, &(0x7f0000ffe000/0x1000)=nil) recvfrom(r0, &(0x7f00000004c0)=""/4096, 0x1000, 0x1, &(0x7f0000000080)=@in6={0x18, 0x1, 0x1, 0x1}, 0xc) getsockopt(0xffffffffffffffff, 0x9, 0x1ff, &(0x7f0000000000)=""/16, &(0x7f0000000040)=0x10) 00:00:38 executing program 5: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, 0xffffffffffffffff, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x1000488, 0x0) r1 = msgget(0x3, 0x30) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, 0xc) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x400000020000000) wait4(r3, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r4 = msgget$private(0x0, 0x36) msgrcv(r4, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r4, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r5 = getuid() r6 = getuid() setuid(r6) r7 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r10 = semget$private(0x0, 0x7, 0x0) semop(r10, &(0x7f0000000240), 0x0) semop(r10, &(0x7f0000000240), 0x6) semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r10, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, r9, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r6, 0xffffffffffffffff, 0x0, r11}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r14 = semget$private(0x0, 0x7, 0x0) semop(r14, &(0x7f0000000240), 0x0) semop(r14, &(0x7f0000000240), 0x6) semctl$SETVAL(r14, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r14, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r15, r13, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r16 = getegid() r17 = __clone(0x0, 0x0) ptrace(0x9, r17, 0x0, 0x0) ptrace(0x24, r17, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000200)={{0x6, r5, r11, r13, r16, 0x80, 0x6}, 0x7, 0x1fd, r17, r3, 0x1, 0x5, 0xb89, 0x100}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r18, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r20 = semget$private(0x0, 0x7, 0x0) semop(r20, &(0x7f0000000240), 0x0) semop(r20, &(0x7f0000000240), 0x6) semctl$SETVAL(r20, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r20, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r20, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r21, r19, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) getgroups(0x7, &(0x7f00000000c0)=[0x0, 0x0, 0x0, r11, 0x0, 0x0, r21]) r23 = getuid() r24 = __clone(0x0, 0x0) ptrace(0x9, r24, 0x0, 0x400000020000000) wait4(r24, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r25 = msgget$private(0x0, 0x36) msgrcv(r25, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r25, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r26 = getuid() r27 = getuid() setuid(r27) r28 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r29, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r31 = semget$private(0x0, 0x7, 0x0) semop(r31, &(0x7f0000000240), 0x0) semop(r31, &(0x7f0000000240), 0x6) semctl$SETVAL(r31, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r31, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r31, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r32, r30, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r28, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r27, 0xffffffffffffffff, 0x0, r32}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r33, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r35 = semget$private(0x0, 0x7, 0x0) semop(r35, &(0x7f0000000240), 0x0) semop(r35, &(0x7f0000000240), 0x6) semctl$SETVAL(r35, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r35, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r35, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r36, r34, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r37 = getegid() r38 = __clone(0x0, 0x0) ptrace(0x9, r38, 0x0, 0x0) ptrace(0x24, r38, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r25, 0x1, &(0x7f0000000200)={{0x6, r26, r32, r34, r37, 0x80, 0x6}, 0x7, 0x1fd, r38, r24, 0x1, 0x5, 0xb89, 0x100}) r39 = __clone(0x0, 0x0) wait4(r39, 0x0, 0x5, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000100)={{0x5, r2, r22, r23, r32, 0x6, 0x8}, 0x8, 0x5, r0, r39, 0x62, 0x8001, 0x71d, 0x4}) accept$unix(0xffffffffffffffff, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000000000), 0x0) 00:00:38 executing program 2: r0 = socket(0x1f, 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)=@in, 0xc, &(0x7f0000000380)=[{&(0x7f00000006c0)=""/90, 0x5a}], 0x1, &(0x7f00000004c0)=""/126, 0x7e}, 0x0) recvmsg(r0, &(0x7f0000000280)={0x0, 0xfffffffffffffeec, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/75, 0x4b}], 0x1000000000000166, 0x0}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) write(r1, &(0x7f0000000040)='b', 0x347fff08) connect$unix(r1, &(0x7f0000000000)=@abs={0x2, 0x0, 0x3}, 0x8) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) socket(0x6, 0x20000000, 0x81) open(&(0x7f00000001c0)='./file0\x00', 0x300, 0x14) 00:00:38 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x4) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000540)='./file0\x00', r0, &(0x7f00000002c0)='./file0\x00') chroot(&(0x7f0000000180)='./file0\x00') readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/4, 0x4) [ 153.2766235] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2235 command syz-executor.3) 00:00:38 executing program 0: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) flock(r0, 0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) 00:00:38 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x1) rmdir(&(0x7f00000000c0)='./file0\x00') r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) r1 = socket(0x18, 0x1, 0x4) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000480)={0x18, 0x3}, 0xc) recvfrom$unix(r1, &(0x7f0000000140)=""/77, 0x4d, 0x21, &(0x7f0000000200)=ANY=[@ANYBLOB="be2d41096c6530a900"/25], 0xa) bind$inet6(r0, &(0x7f0000000480)={0x18, 0x3}, 0xc) r2 = dup(r0) fchmodat(r2, &(0x7f0000000100)='./file0\x00', 0x8, 0x400) 00:00:39 executing program 1: mlockall(0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) sendto$unix(r0, &(0x7f0000000080)="6967b999fed21c6390ef9e6645e5c544610bced2982063f0c36e7a4f90afe69d3b96686b1ad2ee2d0212e679dc176e04ae1cbc97577b7bd92776f867d7451d6bd8b8567adb0b45f76a6d7514b5449a5e70751fb44e22a8f5bc48db30aa3fa747a4947e37ebcc8c7b09b0238e0ee9c6b47dd26f95e5e90170363af847bf1a5a2de12215f63c876f419719d2d6ad72e36e048bf121d3068aca", 0x98, 0x2, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) lseek(r1, 0x0, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0x18, 0x3}, 0xc) r3 = dup2(r2, 0xffffffffffffffff) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x210, r3, 0x0, 0x227a0cb6) r4 = socket(0x18, 0x1, 0x0) listen(r4, 0x0) bind$inet6(r4, &(0x7f0000000480)={0x18, 0x3}, 0xc) write(r4, &(0x7f0000000000)="65105d618ce81fd5f842a8e64c79a87f6267", 0x12) [ 153.4669067] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2235 command syz-executor.3) 00:00:39 executing program 4: r0 = socket(0x2, 0x1, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4) fcntl$lock(r0, 0x9, &(0x7f0000000040)) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffa000/0x3000)=nil, 0x0) r2 = getuid() r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x400000020000000) wait4(r3, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r4 = msgget$private(0x0, 0x36) msgrcv(r4, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r4, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r5 = getuid() r6 = getuid() setuid(r6) r7 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r10 = semget$private(0x0, 0x7, 0x0) semop(r10, &(0x7f0000000240), 0x0) semop(r10, &(0x7f0000000240), 0x6) semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r10, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, r9, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r6, 0xffffffffffffffff, 0x0, r11}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r14 = semget$private(0x0, 0x7, 0x0) semop(r14, &(0x7f0000000240), 0x0) semop(r14, &(0x7f0000000240), 0x6) semctl$SETVAL(r14, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r14, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r15, r13, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r16 = getegid() r17 = __clone(0x0, 0x0) ptrace(0x9, r17, 0x0, 0x0) ptrace(0x24, r17, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000200)={{0x6, r5, r11, r13, r16, 0x80, 0x6}, 0x7, 0x1fd, r17, r3, 0x1, 0x5, 0xb89, 0x100}) r18 = __clone(0x0, 0x0) ptrace(0x9, r18, 0x0, 0x400000020000000) wait4(r18, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r19 = msgget$private(0x0, 0x36) msgrcv(r19, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r19, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r20 = getuid() r21 = getuid() setuid(r21) r22 = semget$private(0x0, 0x4, 0xaa0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r23, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r25 = semget$private(0x0, 0x7, 0x0) semop(r25, &(0x7f0000000240), 0x0) semop(r25, &(0x7f0000000240), 0x6) semctl$SETVAL(r25, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r25, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r25, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r26, r24, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r22, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r21, 0xffffffffffffffff, 0x0, r26}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r27, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r29 = semget$private(0x0, 0x7, 0x0) semop(r29, &(0x7f0000000240), 0x0) semop(r29, &(0x7f0000000240), 0x6) semctl$SETVAL(r29, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r29, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r29, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r30, r28, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r31 = getegid() r32 = __clone(0x0, 0x0) ptrace(0x9, r32, 0x0, 0x0) ptrace(0x24, r32, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000200)={{0x6, r20, r26, r28, r31, 0x80, 0x6}, 0x7, 0x1fd, r32, r18, 0x1, 0x5, 0xb89, 0x100}) getgroups(0x2, &(0x7f0000000000)=[r11, r31]) r34 = getuid() setreuid(0x0, r34) r35 = __clone(0x0, 0x0) wait4(r35, 0x0, 0x5, 0x0) r36 = __clone(0x4100, &(0x7f0000000080)="1c4da1cf4cb9091ecc45d2a7b9d46ebdd098666da0f3398da141b82232f8c98114e3d4b4af6899fa9aa171498a43915f68daa1d36ac86599dbb0bcf024aa83fa86dc72ba35a8c69e6bb7a71d83c2dd6d0f56843aebe98b8260daab6b3c7076ba035a17f2562109b5fe49c7165744c891cd6c588ca3dc70a5cc385d8094a93e94f08da3bd98843a") shmctl$IPC_SET(r1, 0x1, &(0x7f0000000140)={{0x66cc2d5e, r2, r33, r34, 0x0, 0x4, 0x7}, 0xfffffff7, 0x4, r35, r36, 0x3, 0x8, 0x5}) shutdown(r0, 0x1) 00:00:39 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) __clone(0x0, &(0x7f0000000380)="d7ac4144e9893c7a97a2b2d6b83a3e83") r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000040), 0x10000000000000f7, 0x0) symlinkat(&(0x7f0000000000)='./file0/file0\x00', r0, &(0x7f0000000040)='./file0\x00') 00:00:39 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = msgget$private(0x0, 0x10) r2 = getuid() setreuid(0x0, r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240), 0x0) semop(r6, &(0x7f0000000240), 0x6) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r6, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r7, r5, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r8 = getuid() setreuid(0x0, r8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4) r10 = semget$private(0x0, 0x7, 0x0) semop(r10, &(0x7f0000000240), 0x0) semop(r10, &(0x7f0000000240), 0x6) semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r10, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, r2, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r12 = __clone(0x0, 0x0) wait4(r12, 0x0, 0x5, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x7, r2, r7, r8, r11, 0x8, 0x40}, 0x4, 0x0, r12, 0xffffffffffffffff, 0xcf9, 0x4, 0xe77d, 0x7}) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) r13 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2c583c10d9823a45, 0x10, r13, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) openat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) [ 153.7272874] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2506 command syz-executor.0) [ 153.8374501] ubc_uiomove: error=14 [ 153.8474654] ubc_uiomove: error=14 [ 153.8474654] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2506 command syz-executor.0) [ 154.3381882] panic: UBSan: Undefined [ 154.3496704] Behavior in /syzkaller/managers/netbsd-kubsan/kernel/sys/arch/amd64/amd64/process_machdep.c:157:2, member access within misaligned address 0xffffcc00b43ff8c8 for type 'struct fpreg' which requires 16 byte alignment [ 154.3496704] cpu0: Begin traceback... [ 154.3496704] vpanic() at netbsd:vpanic+0x2aa [ 154.3496704] isAlreadyReported() at netbsd:isAlreadyReported [ 154.3496704] HandleTypeMismatch.part.1() at netbsd:HandleTypeMismatch.part.1+0xcc [ 154.3496704] HandleTypeMismatch() at netbsd:HandleTypeMismatch+0x7b [ 154.3496704] process_read_fpregs() at netbsd:process_read_fpregs+0x3d [ 154.3496704] proc_regio() at netbsd:proc_regio+0x164 [ 154.3496704] process_dofpregs() at netbsd:process_dofpregs+0xa7 [ 154.3496704] do_ptrace() at netbsd:do_ptrace+0x12d6 [ 154.3496704] sys_ptrace() at netbsd:sys_ptrace+0x4f [ 154.3496704] sys___syscall() at netbsd:sys___syscall+0x1c8 [ 154.3496704] syscall() at netbsd:syscall+0x29a [ 154.3496704] --- syscall (number 198) --- [ 154.3496704] Skipping crash dump on recursive panic [ 154.3496704] panic: UBSan: Undefined Behavior in /syzkaller/managers/netbsd-kubsan/kernel/sys/arch/amd64/amd64/db_machdep.c:153:24, member access within misaligned address 0x4 for type 'struct x86_64_frame' which requires 8 byte alignment [ 154.3496704] Faulted in mid-traceback; aborting... [ 154.3496704] fatal breakpoint trap in supervisor mode [ 154.3496704] trap type 1 code 0 rip 0xffffffff8021ddbd cs 0x8 rflags 0x286 cr2 0x7b28846a3f4c ilevel 0x8 rsp 0xffffcc00b43fe4b0 [ 154.3496704] curlwp 0xffffcae410a7a540 pid 2486.4 lowest kstack 0xffffcc00b43fc2c0 Stopped in pid 2486.4 (syz-executor.5) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0x109 vpanic() at netbsd:vpanic+0x2aa isAlreadyReported() at netbsd:isAlreadyReported HandleTypeMismatch.part.1() at netbsd:HandleTypeMismatch.part.1+0xcc HandleTypeMismatch() at netbsd:HandleTypeMismatch+0x7b db_nextframe() at netbsd:db_nextframe+0x6f6 db_stack_trace_print() at netbsd:db_stack_trace_print+0x2c4 db_panic() at netbsd:db_panic+0xa3 vpanic() at netbsd:vpanic+0x2aa isAlreadyReported() at netbsd:isAlreadyReported HandleTypeMismatch.part.1() at netbsd:HandleTypeMismatch.part.1+0xcc HandleTypeMismatch() at netbsd:HandleTypeMismatch+0x7b process_read_fpregs() at netbsd:process_read_fpregs+0x3d proc_regio() at netbsd:proc_regio+0x164 process_dofpregs() at netbsd:process_dofpregs+0xa7 do_ptrace() at netbsd:do_ptrace+0x12d6 sys_ptrace() at netbsd:sys_ptrace+0x4f sys___syscall() at netbsd:sys___syscall+0x1c8 syscall() at netbsd:syscall+0x29a --- syscall (number 198) --- [ 154.3496704] Skipping crash dump on recursive panic [ 154.3496704] panic: UBSan: Undefined Behavior in /syzkaller/managers/netbsd-kubsan/kernel/sys/arch/amd64/amd64/db_machdep.c:154:14, member access within misaligned address 0x4 for type 'struct x86_64_frame' which requires 8 byte alignment [ 154.3496704] Faulted in mid-traceback; aborting... [ 154.3496704] fatal breakpoint trap in supervisor mode [ 154.3496704] trap type 1 code 0 rip 0xffffffff8021ddbd cs 0x8 rflags 0x286 cr2 0x7b28846a3f4c ilevel 0x8 rsp 0xffffcc00b43fd1b0 [ 154.3496704] curlwp 0xffffcae410a7a540 pid 2486.4 lowest kstack 0xffffcc00b43fc2c0 Stopped in pid 2486.4 (syz-executor.5) at netbsd:breakpoint+0x5: leave