ED(r0, 0xffff, 0x11, &(0x7f0000000700)={0x0, 0x0}, 0xc) r4 = getegid() getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000740)={0x0, 0x0}, 0xc) r6 = getgid() r7 = getpgrp() r8 = getpgrp() msgctl$IPC_SET(r2, 0x1, &(0x7f0000000780)={{0x1ff, r3, r4, r5, r6, 0x100, 0x3f}, 0x81df, 0x0, r7, r8, 0x9, 0x2, 0x7ff, 0x6}) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r9 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000180)="d0d73776387102e3a7be65067ab5d5ce738c83daf1a85c", 0x17) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r9, &(0x7f0000000580)={0x2, 0x3}, 0xfd06) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) setsockopt(r9, 0x400, 0x3f, &(0x7f0000000840)="ecdbde9f01746d28499ee589e20cc6e05cb672c0b2fe50a75af2e53d0ef0f17f90b5ef0c38a6e7e92b233d8442cde31f2b8206e931f7f892f9fdbd77dfb12416f00b2d8b116d9130b1fcd66ff11267902a9afc6702fda28a4f7b31b135439a2dc5447ce65934dd7c", 0x68) r11 = getuid() getgroups(0x0, &(0x7f00000008c0)) setsockopt$sock_cred(r9, 0xffff, 0x11, &(0x7f00000006c0)={r10, r11}, 0xc) r12 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r12, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:31 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f0000001580)="e4521f343d5efc6d3677d60c17344551f2e4bff8ecfd", 0x16}, {&(0x7f00000015c0)="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", 0x1000}, {&(0x7f00000025c0)="106bb7e0a41a", 0x6}], 0x4, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:31 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000007c0)=@in, &(0x7f0000000800)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) sendto(r0, &(0x7f0000000200)="90fd5fcad8e4fc9241953c1488b8f5555dd86fe39ac0f5c18433f5d4459b9980423ce698b839a320f74424ce81b9617dedcc19", 0x33, 0x408, &(0x7f0000000840)=@in={0x2, 0x3}, 0xc) bind$inet(r1, &(0x7f0000000180)={0x2, 0x2}, 0xc) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r2, &(0x7f00000009c0), 0x0, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt(r2, 0xe35d, 0xdba1, &(0x7f0000000440)="7682014b4e9eddc5f332138186dfa5d42aac1c1ed8c15f39d51b7476fd24ea27e7fc", 0x22) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) mknodat(r1, &(0x7f00000001c0)='./file0\x00', 0x20, 0xfffffffa) semget$private(0x0, 0x3, 0x102) 00:00:31 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000180)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:31 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) connect$unix(r2, &(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8) semget$private(0x0, 0x3, 0x102) 00:00:31 executing program 5: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40a80, 0x190) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) linkat(r0, &(0x7f00000000c0)='./file1\x00', r1, &(0x7f0000000140)='./file1\x00', 0x400) semget(0x1, 0x7, 0x12) mkdir(&(0x7f0000000040)='./file1\x00', 0x2) utimensat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x0) 00:00:31 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = accept(r1, &(0x7f00000014c0)=@in, &(0x7f0000001500)=0xc) r4 = geteuid() r5 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) connect$inet(r3, &(0x7f0000001540)={0x2, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r4, r5, r6, r8, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r4, r9, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r6, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:31 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f0000001580)="e4521f343d5efc6d3677d60c17344551f2e4bff8ecfd", 0x16}, {&(0x7f00000015c0)="2aec8b4b629c901071e4dbc33f79d7b67678ba7bdf8c494688de9f9a870bb5fc6e238a5ba94559162813324495e67168b1fce7f7268281e1b287c90fe809ec6ee66e1177b52478c6c998292cc84d93612c5219ca3661407f4f68261355c6521581917ef6a2a1e8b4f9adda433e1228e73cd7f01e669c23bbbfacd21b3f624c5bd4e9f5a0e477483a1f3be5982749ecef17c5dd94ae2f6a8edc36af441ff155c53d0db578d098a1d04ad23a06c0f2f64542640873fd8394dab87f7497db5469259d05c8a7f070937e833210084c5cc8f88e8a1059dac3e9567e01228f7fa9294bfbf305684c4285f89ad3620a9f7cf235e0ce5dab687ce78224d8d6eb48e20fea96f5458ed19a2b2e8bd8be1dbf283b97d008abb3389b4402159eee0de7f566dcac983b138b527e65eff765120b48d4a2b724ab8d214f8c569e8b43a7d97be5309ca738683806dd87c9743efd25d8501eb0ad6d80902b4e39bf1fa0c6e7dbd8c12d9940b30bdc3372543c28fdb0b1a2f24e254638b4ec60ae8d004a84da77f36a133425da3e8fd14e9d9e3ea752279f93da83d8cd8b2989ac9b1db85e1dcd95701239a13414cb1b462519d235438ed61817eb8f57ce71c12d6db545b9b3cf79dc894d105d76bc650fefa5b60e150134e6db90613ff4137da361a687fa0330a548bd062fd43ebc00dbecc4380fc38ce50546c4534c26085e3ac198dc42f3e4f08240beee7199392ec3fcfad7a4b4a15387afe4da8eb814ff67a1bb3b328a91050656af4d958842f93546a2fb38a3a20ed01877bcfc72b959904da6fdbb1d7e48a4ccc8d049be3733df75d3c9a1a447b25c07a8bf6cae8af9c146c1613c8ce2cf7a0a3cf9d01d213bbf1d9ae3df40bf914f3ae8151f3f5423bb50f4d6b00865ad1115d981ef7e0d0388c1bf45e06b4cdfa466fb2c4c5cbf7083d666ae27b13e968602ecfb8df203ef5245c54a80acb12fc2c32b04d795554b6baf4b2c28fb95a457a995e131f8b626bada47f984cbdcb6b5b47a6b77fa9a7724bcc1c0f571625c09d0d13146b73d4e9dde463eaf44f020bd0d9a9bde04a94bdc119b08580019522212fb3c24e5c8d8a90dfc9f9d34e92a33e74831ebf52e13e6437092b3f81dc6f08d778ccaff4b92829ab1c3878e538a9491670827597299773669327ae2cded0ac31ddf083ef7b2f463b0b09d3710b329722a7438c6a6b958b84cbe1283b43149524d379007dab8849a05de2064c77a9f83b5ef326c6124515e0ba8cad5a79c3ee775fba072bdba12b3b607e2f8dd086435c066a23e0b64a11404671e5c507d7c4c9f646553394739f81464d4ff015c46346f6c8bb9413cae72e58c325c85725c5b03df0fb4c9c7a0a7d849ddd99e87f27df0ce961e5865b3ba25ccd4fbbf46caead954aa06cbe914c3fb69121d10f5368ca89fbc6f40eae9ba97a55c7dda6032f6afcfafa920ef70f5e4d14be6d732690da1520b95a6f5455e52b5536caec6b480f7a5a8a75a3e038bfa7fa7b42d04a280eeb781dd7deff42922acc6b8339b479ac03c46e3594d853c6f78f507c7d233ce176a06119d32738d40f2a4822892f3e7619b0e71f46ab55290f072b3d63ce02d2cdbefa407415a3fd63769b16acdd14ed04b777565966bf359444c6ce477b5b6a4726e5acc4d07b9b17225604181d52c050a25d971ead975dda60b650fac85250b0c12ef4cfb8efb5951f0b6cf7c67832d3f89acf401594955c5ccf2eed4ad4470231e64d78518947e88524387af9dcbfedf4ca321e12672ff063720db63acc61726b06a774fbf7b71231a51b397f722883691bf5e932fae0518520dac9c235efb866505f48b9fbb220dcce18a2fdbffefd24bc2bb60d08d57d6812f23637a2eec6e9f421f7ffbc44ceff0091036d473b2356ebe2b1ace3b68d1f1b7d8f0a8e2369f41f02e355f2145c7790f59eae42f0b3b4fcfe9473f6f2cde268eac5c7a3b184d903c85daad26e443e99079c6c957baf7db3b3689dc0c025ec5bc3bfe5f3857f7a4ea0edccdd426d427195aee3bd396adb1650cc0b1b86a4eaa35146af4ffa13ed1cb93c9a22633f029c09758ffd25c9b13eca8d09593da79b5b7306eff1d7360abebd0465f65f2209b738f2cbc22401196dc1fea38ce9c60802f4cebe55d31a11e5808c3f62bd91e62879e57b04c2a7c79eab1b147d3e046221baefacb678f13efd3fb0d05143a3774d88009f8273d0b3b2ecc9533770500e76b687daccbcd85f1a4276e1bf5592bd14075ed4e548296756b2b3342f72d5f0c01fe47c37d136ea4aea815d565e1c44ecb170be757b2e64961df9e2b44f290ad5041c3f8858216d0f5c42fa591247f4bd45560dd71e1c1f5ea7b8866a7a58cf717941c47b70e3bd5582a2bb3feb8c916f957839920759edbfd3794193c4d1cdbeeeb8ebd523d9dbe4e987f4df2aa0ed1d3c80851569bafb0c535491c3316a6a300fc77862cae4b401a2e020f6bca432b1f8501bdcf68ebd510813c3ab8a93e8d7feb44e36194ae6b622a26a3ea41c1c1c1b12118eb68577b9042e138d4d1e5837133237cbc583d6cc6e53faca125d0fcf197157df9a719c0e4d455575ada072963ad2d4e694a5c7013b3e429b2ff57436e1b0548aaab1a2812854de01afb904cada322b4657b3300ecbaebaeb41a48b0c098f66a4bb4a52e0341d7c3da7e33d2fa673a69e2de18eb3eec7f5a4e52bf72387f1dc3e758cdd88c5694bcfd68a6ae6e38cf8ec9e08104146a774cb2979695084e6990f9ed7dfa0073f9661bcfaa80efe90066d0bfb68e0a3397b55e03c62b35d9d0bec88d8c6ca895d7ee7ad0d19d7d2f42436aa32beb35a0e36f017600361dc6c5cf4023898676a40a0e12c99000671ee43a14c70cd5e3ed4f10608cd057e76e2617790e45147723dcde0d39ebf6d62ca621b92a39230e59e5086cc4faa51aca33f6d9576c2914967bd3861bda882d609733f1595204912a33ba497a757bb98f6a508f7ae0398ffdecb3c51380878f5a01637a4cc97231d67c78ba385e17eb04546edee2f51db19d01bf8ffa3d635eba635ef95fa3782a1146ecfe12f30c52045f62a7ed1a46b8d320f65f4e392adab62ce8906c4971fffa718a16293ae6245c8724116055ec3047ac6e7a11a497944f11e7a368912ba216485e47e01e7598fad15819b609176da85fdca7efb1176cf9d15640df5e8230d73b6913f91ba6f2dd0cb4252c981667bd068b158d6e18cb390e7dde7bf8e2b1a25808c7dce08958ebb704b0b2a30a0d78078b5d7c68bf43762c795416cc94acf770ce891c0abebfde7dfcbc68daff585776181f1267faa192505fa42597865816a6e79eca46fa0e2f1e679bdc2e6386cd64ec638807f566fd72cbe53de54363b6a0d6f487d44238b173ecccd1c759b5120e50499fbcd04b0f8110c71b4fbb03f149a3e45ff72efb74385c05131f884c7f68a1c7053c56b98052c8ac035e2dfa9cfdd2f6b792a846e0ffd794ab955cf74ddb8b85a676e78a4710ed9f446041a61bf66189c2c2642f8bba5d9b4896946d7ad923dd7bb218ddd264b33731a24704ec03ad2e6661ea9789bcb9ae0eb7ead8c59438d2b9a88adfc26cd694a630ac80df0ab923ab23766635c9086a5b75f956aa0874d8715dcf73585287c46640ad3ea52d658e23a79e981334f506e182752a84e6eb9f5bb987ee0121e89fe854109f3cc7788f1f4885c1676191832eab0e2b6225b9b12ecaae19f369322ea8b11251d5ddc47934e0ef648d15ecd92b525d664095ae10df7eaa6eded22c1606f4d6b39a1a7a144445d69a7f055a68334563517fc5d0bebee8248f92a729b55817b1b27f39b21b3d80f5e623d1e1438d3ced2ae74fc3e5763e2102474479235d1dc63273c696c4e4be61ecdeb6efcf946212dfa8da855cc626201f92e9b3bc3ec0c0a6b367d835d087051d3d340ba151785a1b24e362fc68913ca0c3724d26f880b7e5494faa620ca0cde666e67d36e99261f42d4d85cbc743b7c5781c6d70fc87180f9f095054f6e7f5c944b16b3ecd7eae559d81d454403b14976a6975d46563b24c66eefae4bb01ac65fbb6471437febccda6c8dd06fd3814bfd0e43f0c7b115db0836bec9591b82299d0f81ae5d1b3bf8a58603b41e1f3236590066a02a6c0ff55d70e1eca1a9e3d88ecdb8f95f1064d2d2ab3398c7c3fe669eadeaa7f00ba9d7af866639a04b9f754adf94205e4bc9d7e176b9d3b2333e6f359eeb71f29d1a0a3cbbe444ab9b877d27533114beab7d3d941c40f3580b40a706dee7d0a1f506604294bbee553f5229457efeec7dcc70c3f0e552edd712740866f06e10f007f72f718f6d9198e10d71c9f9a06f8bb557804c1d5d551d8f42a15f75486c1972b397ceb8ed7488d2c72437fd6b7b50691f493e9c2e7cb070fc4c82df8e99ce115829b584ab03bb52ad29d532318838c503c78e09ec0b48d46e06ed2d14aed45e47f9bd860eb8929739e4988d84e9b82756808b9f8445ef3602b7bec58bd80257ff164b8beef5fe97f8c3799850d4c841beb843bc2ae7984a28c3faad47a77ea01a68af5a24259d502014dca7c61d92b0ee500a0b1179265b3d2eabde028ebb7f70d735cdce4d21b1297730845c8e3718737e0387ace23c8642755a5a24a1740c06b6df4bbd9547b574e8976c757b05083a1e5c9f9097dce7884b53b81a447de8d798c79c1706c5d660d645751496f4cedaa5a47dbdc5058af131e6119be64168287eccb579ab90f39e008cbe6241b24a90ae25771ea9d6fae4b052c3393f675c737a8fbc1f8b7520c2c02fd399a3a143b30a77fbb4618cdf1cb9610a0491104443586c78b00cd545b2c47554f083480a6d9ace95d2bb3cce1391766f6484b229b850711094c3a45e82a6f2c57968affd4d48ee58d122f9afd17f6a00e5972af3767517235a76a7b300787f5f1e9b276a7cf4c52d3a84092eac1d1320a89ddeb89bf696c8c47a94a874da3e3d8c5fa9e768266d4971dc6c53e77277a72476ea371dc0fef5745e8c106ed133135383b1d8eee95212e48559461c039682047576aedfd994c2d940e37c5cc32af7e8689037c0c91f817fc939f445966530f707241ec9176188b269508cf8289527264a81ce95cc8b0db8d1a6e1aaa4df749f0436b8aae332e16573e929143a2f41bfa6fbd820746fd2a9f69df93939c08df489aba8733489e58d5d429a50e6a31179905667d49f65b9cdcd9c27e70249bdc119f5fb923c43bc0a6b8df3f24b9ed1dab4fdc172f6fcaf8d4534a0ab1586715f378a0816f2dd995c9c85a6d9b6a1ab992e6c2ecaf48f033e935b05b9fd95940df2e96f542a7ac3e5dd2b330344aaa81a50b5353917961b0eb3a09760339fba058eb798fda3a25c3f60646527510ad87bfcc898ef517d29ed1c98b4e4697e8abac223dc318e43864881e5895af8bb6cafa726650ee9e4b64bff9c20ab08a12d7693e8111ef686dddea17a536b862ab1bf2e2f979cdcaf0e6aeeefa2f25282b9d8aa56987575184892f0872bda420154ffa40c60d6f772d379325b717467e239962d9fd370e81076e96fcd0ecf7ebed514f958764e17a247aa82d843cc47083ef7cb088ed69144df556eb12a2873c0abff735496a9b7a35265e15672a4450ed8014211713bf2a31c2b02760770cae91015008b3d029eee91fae96ba2503ab0b63ca972af77277d3f1013e90dda3f42962745fd570a22c05d7f129b3ec489a40f2ccc8a7d95ba383aeeb312333e53090922b57bf4e1dc0c837f391035d48161f07f96f04f1e0684d79084cfa92d53b89d15d", 0x1000}, {&(0x7f00000025c0)="106bb7e0a41a081967", 0x9}], 0x4, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:31 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f00000025c0)="106bb7e0a41a", 0x6}], 0x2, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:31 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg(r0, &(0x7f0000000e00)={&(0x7f0000000700)=@in6={0x18, 0x1, 0x200, 0x4}, 0xc, &(0x7f0000000c40)=[{&(0x7f0000000740)="f099f8f3035133b4554412bff7738dde7cf67a899d1499da74dee6204208d765eea092a282484e3dd165f7db316a94733090973a307e3c63f481f09142ced568d4e2cd72cc6adfdf440cfaf95584e1220cecab7472f15f002490c59936ae5cb02b0cf2b789f1b63c06c0c6473512f4ae529823d1d800f656ce71f8a6880c468bce9d23", 0x83}, {&(0x7f0000000840)="c658703a40348585ca5456d58073fc7ce0a88eba16c8754f42474402ff7d5e2b", 0x20}, {&(0x7f0000000880)="d0febbf2a46600ccaceb29a834b0ac57a0d1d4e9fdec06967a2ce9f56406586adb81a5d93f8e54f039063c780be3a3ea9e82520a328adf511a1d62b9bfab27b118bac3fff6e9e2153c583e7d11bff618066fdfea3e013d3301d8dd5ba433b4f22932d6fb82da99a395dbcd077f231527c36b9b71dc4f42f9fdc8a492f736ab2c36c5b7d315017fab5d56bd60502f3637a421975281bc767eeb31c13666cfb2224b3435f41ab32564b4a6070385a091d7e85d7512cd26ab4ec983049cb7f421532324792d64a39435f30be57b2ef21fe33f31f8214be45c9a2d77c2d34c6e1f9f6d57828995d226e8850fe3dadf706eb3", 0xf0}, {&(0x7f0000000980)="42757649e40cc58daba363c9d4b1f79b0b42326273c608e9af56246c4eed8e769aa4c87df0d8da763b15c5e05e537740c6fc647c31317694ebf20690a8e50d33da1ddabb1a35b5ed96ade85ff35843340cbd7f491e94424e89571c4e3a229e79f4cfffb30c602260b0e99c4aabe5c7068390beab92e5810473b12b6877", 0x7d}, {&(0x7f0000000a00)="af7ba4a0135b34f5084e25a9d76e7e44c1b9756036d82624697754deb8da413fda4f90998a528415abb4e945304f3275747cf4e222788171af614b35265995f4b64d9ea4bf5da8a958363af6d5eaa854e99faba2a2c8522018359269003a44678204c99234c8968d2dc96bc385da1b6363b5be15ed3267a7410fb063a090fe99505efda709b5f7dc4ebabeb57aad5c7501249882369080377e0ba4885a9a4a2e4967f25e6f657d92db65922a2d1534c3898e521a1613aab277326b945256faff4c0c873319545957b4b24b77cbe81a92b8a57131909ba8b26a765677190920b9834f04c34b1e12a17963ad0c1e39dd911d5bcfcb60f789", 0xf7}, {&(0x7f0000000b00)="96f3eb7cbab1036f975426becf76697a0a9644f9d7d6363dcf95da1a97ad01ebf110475ac089764b98c67a543ae0e4159f06f6729d4036c431a6d5e29102266aaa024ba02f1cb376b927e3fb55dc15e2163d5f5930917790e641399a2aaf297c", 0x60}, {&(0x7f0000000b80)="40851a3038e2a5a06b6ce5184fe1bf9fc5f1177c838375ef8b86f7dd5dffa267a7726de51f2b3d011ef39e0d11c2d2aed4c6f2b40484615cafbdfb62ee4b969ed7236f4227d0e74cb9941cef732df7ac7f137892ecfc28527a4bf8c0cd85756a5f0e550f6eebed488dd67dffe6510b01a9d884941f336fb9293734372420fed9ea665d082eee563d56285456ce402a2811a42cfbb6b277895407c2f79ed0fcfaadb07835e6d8bfa33a6ec5e05a41f44762bd80ad68ecc8859c", 0xb9}], 0x7, &(0x7f0000000cc0)=[{0x60, 0xffff, 0xfffffffffffffa69, "e4688b8ecd47f595b75bbca2c4380063da2895eb911035773d06f74242ebc2b556e813a6b3ad71224c0d64ffc98e414b8e6f5c51e00c1b31f99d6d9032fe4e2524d0388447d4a598197d"}, {0xe0, 0x0, 0x1f, "660c1d0dc874a131abc7a230f29a1ce7ead9014eb5838fa3ff5846e92c44c87c4053a843be045916329ce42180462c0c0eeeca72b09fdaad5281dc2e32f0e6967d5c7f31f0e80879c22b900b4f85c2710bce83d920b034188daf49f19c004229e391c73c25b10585eef6d99bab36606782a1b125e6bd8da65ffa569ac4733fed94ee1421dd07e6e22889c8fe122e703a068801eed34eede6f74cee934a4262098d349b061cdff4076db3e7d69b96e3e55766428985734372a4b16164ee8944121d4cb8e0d56e5d1c28e60d82"}], 0x140}, 0x4) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r1, &(0x7f0000000080)="63f512503be93e2dfaaa64966cb7d8db913a60dc03d6e78d56852b6ab834edc42090a5b5daba82e062a7c3f3540cc89d7215c31d10940a06b38750068b7af6f12bdf204a6360a1d6d1f02839d69607602948df29668412fcaf5d50296786af7720bcda4848f97c7a65edf201bab8a1019ee912c38e5c58c0ddf1dbcc8f026a1067bab07478dacc21c33cb05a5fb5444cd9fc0a45924ff2376436df3a46f1713a11b7f9892c3e3fb9106e28684421c448a50060e08d129d4d382d4a5d8fe60dd596346f631bcc532944f51a070def03c5ba808d51a00bbd15fa5d653feafac89417c7d9438d59009356096703f1ff125b3956a7bc930a5c925f158cd3", 0xfc, 0x3, 0x0, 0x0) getpeername(r1, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r2 = fcntl$dupfd(r1, 0xc, r1) getpeername(r1, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r3 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r2, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r2, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r3, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r5 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000006c0)={r4, r5, r6}, 0xc) r7 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r7, 0x0, 0x0) bind$inet6(r3, &(0x7f0000000180)={0x18, 0x0, 0x0, 0x445}, 0xc) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:31 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000800)={{0x18, 0x3, 0x1, 0x5}, {0x18, 0x1, 0xffffffffffffffff, 0x9e2d}, 0x0, [0x2, 0xfab, 0x8001, 0x808, 0x5, 0x8, 0x7c05]}, 0x3c) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) accept$inet(r2, &(0x7f0000000180), &(0x7f00000007c0)=0xc) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) select(0x40, &(0x7f0000000840)={0x0, 0x6, 0xffff, 0x7, 0x10000, 0x0, 0x4, 0x9}, &(0x7f0000000880)={0x6, 0x246, 0x9, 0xb1dc, 0x3ff, 0x5, 0x5, 0x2d}, &(0x7f00000008c0)={0x9fde33b, 0x5, 0x163, 0x9, 0x8eda, 0x1ff, 0x80000000, 0x4}, &(0x7f0000000900)={0x5, 0x5d7}) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:31 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r7, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r8, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r6, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:31 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) getsockopt$sock_timeval(r1, 0xffff, 0x100f, &(0x7f0000000180), &(0x7f00000007c0)=0x10) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_RMID(r4, 0x0) r5 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r5, r6}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) sendmsg(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000800)="7210fe4acea75fad4cfe0be190d7c0758ac58d1a738969c7e5663d462c355c9078f08787d24e9edcc9229df30d8ebb9ce5f20170bbd874e98cfc04a573aeda1e66773dc80cc44178d219393eb0d08a0b3d88bf6d2e27187cb349c01a4d2892de1f19b7789ce6217d101b8a2fe172d940ee4bd1cfec8c7b8e202ce6c137a9dde7d023dc85a3832a4408384735c3ce4d0614beb5133a97d58de6c5553847809511e3caad00bb2fe9bc1d8cbad165aa981a5bc49b25f943108d6c6caaafc5caf4852a4f95ca1810431f1305416d22229c6470287f25513a024321d555987d592b74fb53c43cebffdb9e71948582484c", 0xee}, {&(0x7f0000000900)="ec0c6a4df3f38b8211b3858bd42e267b9ca9938308b76b94e559e65282b2b78690d588bb0452d1c4defb74fdda38f16005e2f1", 0x33}], 0x2, &(0x7f0000000980)=[{0x20, 0x117, 0x9, "e61af14cfa59c7121e4774"}], 0x20}, 0x40d) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:31 executing program 5: chroot(&(0x7f0000000000)='./file0\x00') link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') chroot(&(0x7f00000000c0)='./file0\x00') r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000100)=@file={0x0, ""/108}, &(0x7f0000000180)=0x6e) r1 = accept$unix(r0, &(0x7f00000001c0)=@file={0x0, ""/25}, &(0x7f0000000200)=0x1b) r2 = accept(r0, 0x0, &(0x7f0000000240)) recvmsg(r2, &(0x7f00000014c0)={&(0x7f0000000280)=@in6, 0xc, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/94, 0x5e}, {&(0x7f0000000340)=""/64, 0x40}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/177, 0xb1}], 0x4, &(0x7f0000001480)=""/2, 0x2}, 0x43) r3 = open(&(0x7f0000001540)='./file1\x00', 0x202, 0x40) symlinkat(&(0x7f0000001500)='./file0\x00', r3, &(0x7f0000001580)='./file0\x00') mkdirat(r3, &(0x7f00000015c0)='./file2\x00', 0x30) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000001600)={0x7fff, 0x62}, 0x8) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x812, r0, 0x0, 0x40) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) fdatasync(r2) listen(r0, 0x3f) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2) recvfrom(r1, &(0x7f0000001640)=""/155, 0x9b, 0x40, &(0x7f0000001700)=@un=@file={0x1, './file2\x00'}, 0xa) bind(r1, &(0x7f0000001740)=@un=@abs={0x0, 0x0, 0x3}, 0x8) recvfrom$inet(r2, &(0x7f0000001780)=""/81, 0x51, 0x840, &(0x7f0000001800)={0x2, 0x1}, 0xc) rename(&(0x7f0000001840)='./file1\x00', &(0x7f0000001880)='./file0/file0\x00') semget$private(0x0, 0x4, 0xa) sendmsg(r0, &(0x7f0000001a40)={&(0x7f00000018c0)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001940)=[{&(0x7f0000001900)="a6134583fdd6f698c524f31c897de2c1e5ed3b564da4d1", 0x17}], 0x1, &(0x7f0000001980)=[{0x38, 0x100, 0x0, "7781e3b7ae306db3c6346107ac426972b8d1cce2823b6e48a6f1b42a3a03fea9284f"}, {0x88, 0x101, 0x5, "9b6b8be3f931759fa3a33943d712d504c3482a4053b195817858ae8eaa85f07a054275939c83628382041b9e5f6501288c64cfca6f3df41e26379e8633cf05ac6edc354a02853a96a9983f764c6bc8825a931cbb36a3f3d4b0887010185a2018e1dce8e59f55c1f0bbd910202592852b8e8e92706c"}], 0xc0}, 0x1) chroot(&(0x7f0000001a80)='./file3\x00') r4 = open$dir(&(0x7f0000001ac0)='./file3\x00', 0x1000090, 0x20) getsockopt$sock_timeval(r1, 0xffff, 0x100b, &(0x7f0000001b00), &(0x7f0000001b40)=0x10) bind$unix(r1, &(0x7f0000001b80)=@abs={0x1, 0x0, 0x1}, 0x8) mknodat(r4, &(0x7f0000001bc0)='./file3\x00', 0x8000, 0x1) r5 = accept(r2, &(0x7f0000001c00)=@in6, &(0x7f0000001c40)=0xc) getpeername$unix(r5, &(0x7f0000001c80)=@abs, &(0x7f0000001cc0)=0x8) open(&(0x7f0000001d00)='./file0/file0\x00', 0x0, 0x0) 00:00:31 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f00000025c0)="106bb7e0a41a081967", 0x9}], 0x2, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:31 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) close(r1) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) accept(r2, &(0x7f0000000180)=@in6, &(0x7f0000000700)=0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() r5 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000ffc000/0x2000)=nil) shmat(r5, &(0x7f0000fff000/0x1000)=nil, 0x1000) getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r6}, 0xc) r7 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r7, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:31 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="63f512503be93e2dfaaa64966cb7d8db913a60dc03d6e78d56852b6ab834edc42090a5b5daba82e062a7c3f3540cc89d7215c31d10940a06b38750068b7af6f12bdf204a6360a1d6d1f02839d69607602948df29668412fcaf5d50296786af7720bcda4848f97c7a65edf201bab8a1019ee912c38e5c58c0ddf1dbcc8f026a1067bab07478dacc21c33cb05a5fb5444cd9fc0a45924ff2376436df3a46f1713a11b7f9892c3e3fb9106e28684421c448a50060e08d129d4d382d4a5d8fe60dd596346f631bcc532944f51a070def03c5ba808d51a00bbd15fa5d653feafac89417c7d9438d59009356096703f1ff125b3956a7bc930a5c925f158cd3", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0, 0x29f}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) readlinkat(r1, &(0x7f0000000800)='./file0\x00', &(0x7f0000000840)=""/34, 0x22) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000180), &(0x7f00000007c0)=0xc) socket$inet(0x2, 0x0, 0xc9) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:31 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f0000001580)="e4521f343d5efc6d3677d60c17344551f2e4bff8ecfd", 0x16}, {&(0x7f00000015c0)="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", 0x1000}, {&(0x7f00000025c0)="106bb7e0a41a081967", 0x9}], 0x4, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:31 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) fcntl$lock(r1, 0x9, &(0x7f00000014c0)={0x2, 0x2, 0x100, 0x2, r5}) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r6, r8, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r9, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r6, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:31 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000000c0)="c4213c959f883c1a6360b39434cb3195c79faaa1b7d9bdb42115891ef41621170b50c3ab925d5b8a7b68b1b0d16c7b4c2e53249e84e08952b5f1cf8c8349dd40ba27f24f64451bb3fa9ed4a0960ec86e2cfb900a4860e36e3c55331a5225555514cfd98b27bf901bcded6b09b5563426239e3015fa3cc41b6a3a6b00814719953bd2f9fb7cb3ec55118462cc5262e837bd21447f03ece9874a06f6f1b6054b81f87645493c0d82992a41a2509f8bcbaeab2b96b5049a3c31b65bd88117d787348b68c6db01e2e9c2ac2fb8d5dfe7eef81789daf33296f7288769dd280084f1", 0xdf) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="c3ee9f32", 0x4) 00:00:31 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f0000000940)=@in, &(0x7f0000000200)=0xffffffffffffff53) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x51) r6 = semget$private(0x0, 0x3, 0x102) sendto$unix(r2, &(0x7f0000000840)="67743a8c7773cfa5a38f5289fede7bd97d198df1021ad8ecd1da9017669c28ffa7afaefe335d218480a8f276497baacbedcc4858ef3c23c6f729c0a4552f54132b2c8eb1c1c101f3ec1446bc7fdfadc79940e4dc8a7692b640c8cfc44235dc3054baf9e2072fc47d5cefc59fa513a455a230e476fd04902372120e0d4be55e9843d94e4a53e0b5f9279916c77c9c1b63757c68d4c7f90d5e09f02824c7d0107de0754fd79bb9f7c8327208d5", 0xac, 0x2, &(0x7f0000000900)=@file={0x1, './file0\x00'}, 0xa) semctl$IPC_RMID(r6, 0x0, 0x0) getsockopt(r2, 0x8, 0x2, &(0x7f0000000700)=""/133, &(0x7f00000007c0)=0x85) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:31 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) semget(0x1, 0x0, 0x8) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x6) semctl$GETVAL(0x0, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r2 = geteuid() r3 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x5, r2, r3, r4, r6, 0x4, 0x4}, 0x0, 0x19873158}) fchroot(r1) open(&(0x7f00000014c0)='./file0\x00', 0x1000000, 0x10) fchownat(r1, &(0x7f0000001280)='./file0\x00', r2, r7, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0xfffffcec) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r4, r5, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(0x0, 0x3, 0x5, &(0x7f0000001400)=""/150) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x7) 00:00:31 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="63f512503be93e2dfaaa64966cb7d8db913a60dc03d6e78d56852b6ab834edc42090a5b5daba82e062a7c3f3540cc89d7215c31d10940a06b38750068b7af6f12bdf204a6360a1d6d1f02839d69607602948df29668412fcaf5d50296786af7720bcda4848f97c7a65edf201bab8a1019ee912c38e5c58c0ddf1dbcc8f026a1067bab07478dacc21c33cb05a5fb5444cd9fc0a45924ff2376436df3a46f1713a11b7f9892c3e3fb9106e28684421c448a50060e08d129d4d382d4a5d8fe60dd596346f631bcc532944f51a070def03c5ba808d51a00bbd15fa5d653feafac89417c7d9438d59009356096703f1ff125b3956a7bc930a5c925f158cd3", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getpeername(r0, &(0x7f0000000180)=@in, &(0x7f00000007c0)=0xc) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:31 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget(0x0, 0x2, 0x21) semctl$GETZCNT(r2, 0x0, 0x7, &(0x7f0000000040)=""/82) r3 = accept$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) listen(r1, 0xfffffffffffffffd) r4 = semget$private(0x0, 0x1, 0x200) r5 = accept(r0, &(0x7f0000000140)=@in6, &(0x7f0000000180)=0xc) sendto$inet(r5, &(0x7f00000001c0)="3a7d9404d8f03eff02e0012d0f4e442768e22746bade161e7db70300d498a97dbdf0fca4741b2f9e91ceb8d484c68056db04566f5fe125cb0e470a0bbdd9e587202b262de2896a44170bb9c1906c910f42f92d47fb286279403b8f76b1ebb2c3ae10f29e86b6d73c700f4f6fb8940667e8f1c24d38e6ada94ece5b27", 0x7c, 0x408, 0x0, 0x0) semop(r2, &(0x7f0000000240)=[{0x2, 0x0, 0x1800}, {0x3, 0x6, 0x800}, {0x7, 0x763, 0x1800}, {0x4, 0x79e9, 0x1000}, {0x1, 0x6, 0x1000}], 0x5) semctl$SETVAL(r4, 0x7, 0x8, &(0x7f0000000280)=0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) mknod(&(0x7f0000000300)='./file0\x00', 0x8000, 0xccc) r6 = semget$private(0x0, 0x0, 0x1) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000340)=0x3) munlockall() semget$private(0x0, 0x0, 0x8) semget$private(0x0, 0x2, 0x652) fcntl$dupfd(r1, 0xc, r1) getgroups(0x6, &(0x7f0000000380)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setgid(r10) semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f00000003c0)=""/121) r11 = getpid() getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000900)={0x0, 0x0}, &(0x7f0000000940)=0xc) r14 = getpid() r15 = geteuid() sendmsg$unix(r1, &(0x7f00000009c0)={&(0x7f0000000440)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000880)=[{&(0x7f0000000480)="09313c977cae847f53e5914dea60300be10fa2dcf540caa091c43cfbd6a744806797db3b1a908a8da70abe2bb54f9ec556b03d93c3e6693ef4cf37cba2c2c21c556e294d8e47139425aa072f8ca3f600956bd5634cff45c05dfa015965884ba089bd3a6f55790b6138e535cee9708fde85dda1cca170cf85fbd9c3c09df80f74a4a4cd3dd739077a2154fb5692768628a35c970bfb713f695c13832aa97a7d7b79cefcbcb9c12df9f15847ed719639ba154e14fc150defa4bc1bb56b7b55ea0f2504ac3ec7e07e0fdccd15468dc2faa893547f48135bc4325633461c22bda637dda3a0a5836f6a8545a403003ab03d449e5dca63de11", 0xf6}, {&(0x7f0000000580)="0a30c5c8f518960a396047108ee310a1cc1fbfcf6f94ff3d133dfa716236a5ab7a1374d755a5", 0x26}, {&(0x7f00000005c0)="d13349864f0c99be0b3823382084bbf60d8d27cd54399d99a844e18c8b0fd5a620f528ca4d522fb61d6fb14f6c11eab195a5b7bb76a3d05fc68ed470c67587a573aa24373ad6d735327887ebb21d5f5b9d5ff961d9fc8928c88a71331353c6071c256a8d02b685085a4103b6629417a72c1e5fb5586600586a590256fe6f63db68f4001c436ebc0b4d74bf4569fd8432c99d4603228bf934d9f0a2", 0x9b}, {&(0x7f0000000680)="9935bfccf6bb21da6f652fd487bd6397b3db72071d417de1fab4f7341acbbb5b14cc2c703a92a39c8aa6c7f1fd", 0x2d}, {&(0x7f00000006c0)="c2732ebbd02a221b5abb593c2bcf8781bc0c44730b1c066687f6ccf67779c33f65f354967f6c44051d3bea2eca524d39cb383f5f41683bd5e7eeac911b0c5247baacd0fc7665e9cbc9df1aa658eb1f7a4e493c750d9f0262c6ed456ebde6c90d9c97f02e815d67c2028fa56638a3457543274912543b3bc98962ad", 0x7b}, {&(0x7f0000000740)="7ba8852a", 0x4}, {&(0x7f0000000780)="eed7cb9b14300820cc6b19b53b96b8ef84ef810648537dda10f96a04039ae00bd3cbf785bdd4fc04c6d2b70341f5ba6673497e100787f6fcf95694da393fb5f346dda068be64b2fd0ae5f3babfa21e1651655b702e02c361312bbd0a3b02613dc6411cb43325cdcc9631083b80194a4025bb9e36f50a89aba1f35eb8abd727e27afbffaf0dd0706c7b1fd64abe2fe87dfd241373a1a9cad365899dcfd1095981fac0c3823c62484c6188e94311321c77fd7b20d3338278f1c4fae08d4a8052bb069a92082e0ace4ec14330ea5a51546be0eb2f6fcddf5456962fbed718ac1a870cd6286cf6b30e63d57d", 0xea}], 0x7, &(0x7f0000000980)=[@cred={0x20, 0xffff, 0x2, r11, r13, r7}, @cred={0x20, 0xffff, 0x2, r14, r15, r9}], 0x40, 0x4}, 0x400) semget(0x0, 0x0, 0x400) setegid(r8) fchroot(r3) wait4(r12, &(0x7f0000000a00), 0x10, &(0x7f0000000a40)) 00:00:31 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) semget$private(0x0, 0x3, 0x80) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) sync() r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) r6 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r6, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:31 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f00000025c0)="106bb7e0a41a081967", 0x9}], 0x2, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:31 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000600)="a14e6b556328e89b5b0fad187dc6b3a1bbd5d6ea67a0de5ab74e8a2bf7", 0x1d) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) r3 = accept$inet(r0, &(0x7f00000007c0), &(0x7f0000000800)=0xc) fchroot(r3) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000180)=0xc) r4 = fcntl$getown(r2, 0x5) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000b80)={0x0, 0x0, 0x0}, &(0x7f0000000bc0)=0xc) r7 = getpgid(0x0) r8 = geteuid() getgroups(0x7, &(0x7f0000000c00)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$unix(r1, &(0x7f0000000c80)={&(0x7f00000004c0)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000b00)=[{&(0x7f0000000500)="c74f8d3fe1707c80a55fc8456c935364fb879d8d0f88520c89735e8d9f15298ae1e348e59c22166484611b", 0x2b}, {&(0x7f0000000840)="81ccb5a872c685de3fcc03b3376125f7e327219e43322c46d5bb986bcec11da97bad92affa00c94f18bffb30a9b47fb6482e6b68206cfba81b799eff2f11352a6740cb4c838bd2807a4202d0ee6dbd", 0x4f}, {&(0x7f00000008c0)="1fd1e5b73f2da278a03b98ae0d890cb765f2e9ef3b08fecb8a544b2b522586056e3fde3af120b60de9648a22dcfe2555f1954f231811bca091cc05ea842f7be0039ad05470033a563ac16d87231e70a02635ee2e30af9ace649b8bdca29dee1e67772af7a54d56c0e06eaf08d2a675d96f4af0f81d242138a4088cbd78b9bf808243cb1adf8cdd0e4a5783fdf9a6b34c96154280cb638230063134f66ce830fdf77f9054f9a36dacf3dcf6114426a5ff139de89ab7610011d9823b53ed6a5564bd7bc6a9cb15f2c8e640e744a768f81e66aa264f18473721b5f132e0e0651e1f7edc1199", 0xe4}, {&(0x7f00000009c0)="2cee24e14bcd0c4d5ecef157f683544cecbdd994f4ce74c59c29280b7c64613c024307656e605d5098d9b321626a5dd200b7a7bd5d38b9abffd8f0d1ad0bf65dbac665b59afc43c9e26099c2b43c3280056c708e77015e5c43b164eb1b5599f93f676dab9c9eb1d6b0df995cecda5f74947c0f8e084708b576fd9ae2d5001578b870b307e13fcb858a79772442756b00f77cb544996f7284d091bdd51bef687da5befa7bd86dabbc9e20eef7", 0xac}, {&(0x7f0000000a80)="f539d1396045a9fea7eff7b4b884afef1858f1ee4fa796f5858e17ab05c9a67815b9395f4a2c5d9e6f9fb40976ebe59a6d8c446b86f9bfa9b0ac30fcbce1f353dc01ff82f95a0be794c06df3e907bf95c7dd807d379f7334c919a71b692021500036a04db18161f7972f4216d7f4199ab9d14dd9d59e4450407b44", 0x7b}], 0x5, &(0x7f0000000c40)=[@cred={0x20, 0xffff, 0x2, r4, r5, r6}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}], 0x40, 0x400}, 0x4) pwritev(r1, &(0x7f0000000540), 0x0, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000400), &(0x7f0000000640)=0xffffffffffffff46) r10 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) nanosleep(&(0x7f0000000440)={0x81, 0x9}, &(0x7f0000000480)) r12 = getppid() setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r12, r10, r11}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:31 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r7, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r8, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x6, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r6, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:31 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f0000001580)="e4521f343d5efc6d3677d60c17344551f2e4bff8ecfd", 0x16}, {&(0x7f00000015c0)="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", 0x1000}, {&(0x7f00000025c0)="106bb7e0a41a081967", 0x9}], 0x4, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0x18, 0x3, 0x0) getpeername$inet6(r2, &(0x7f0000000040), &(0x7f0000000080)=0xc) r3 = dup2(r0, r1) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) close(r3) 00:00:31 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f0000001580)="e4521f343d5efc6d3677d60c17344551f2e4bff8ecfd", 0x16}, {&(0x7f00000015c0)="2aec8b4b629c901071e4dbc33f79d7b67678ba7bdf8c494688de9f9a870bb5fc6e238a5ba94559162813324495e67168b1fce7f7268281e1b287c90fe809ec6ee66e1177b52478c6c998292cc84d93612c5219ca3661407f4f68261355c6521581917ef6a2a1e8b4f9adda433e1228e73cd7f01e669c23bbbfacd21b3f624c5bd4e9f5a0e477483a1f3be5982749ecef17c5dd94ae2f6a8edc36af441ff155c53d0db578d098a1d04ad23a06c0f2f64542640873fd8394dab87f7497db5469259d05c8a7f070937e833210084c5cc8f88e8a1059dac3e9567e01228f7fa9294bfbf305684c4285f89ad3620a9f7cf235e0ce5dab687ce78224d8d6eb48e20fea96f5458ed19a2b2e8bd8be1dbf283b97d008abb3389b4402159eee0de7f566dcac983b138b527e65eff765120b48d4a2b724ab8d214f8c569e8b43a7d97be5309ca738683806dd87c9743efd25d8501eb0ad6d80902b4e39bf1fa0c6e7dbd8c12d9940b30bdc3372543c28fdb0b1a2f24e254638b4ec60ae8d004a84da77f36a133425da3e8fd14e9d9e3ea752279f93da83d8cd8b2989ac9b1db85e1dcd95701239a13414cb1b462519d235438ed61817eb8f57ce71c12d6db545b9b3cf79dc894d105d76bc650fefa5b60e150134e6db90613ff4137da361a687fa0330a548bd062fd43ebc00dbecc4380fc38ce50546c4534c26085e3ac198dc42f3e4f08240beee7199392ec3fcfad7a4b4a15387afe4da8eb814ff67a1bb3b328a91050656af4d958842f93546a2fb38a3a20ed01877bcfc72b959904da6fdbb1d7e48a4ccc8d049be3733df75d3c9a1a447b25c07a8bf6cae8af9c146c1613c8ce2cf7a0a3cf9d01d213bbf1d9ae3df40bf914f3ae8151f3f5423bb50f4d6b00865ad1115d981ef7e0d0388c1bf45e06b4cdfa466fb2c4c5cbf7083d666ae27b13e968602ecfb8df203ef5245c54a80acb12fc2c32b04d795554b6baf4b2c28fb95a457a995e131f8b626bada47f984cbdcb6b5b47a6b77fa9a7724bcc1c0f571625c09d0d13146b73d4e9dde463eaf44f020bd0d9a9bde04a94bdc119b08580019522212fb3c24e5c8d8a90dfc9f9d34e92a33e74831ebf52e13e6437092b3f81dc6f08d778ccaff4b92829ab1c3878e538a9491670827597299773669327ae2cded0ac31ddf083ef7b2f463b0b09d3710b329722a7438c6a6b958b84cbe1283b43149524d379007dab8849a05de2064c77a9f83b5ef326c6124515e0ba8cad5a79c3ee775fba072bdba12b3b607e2f8dd086435c066a23e0b64a11404671e5c507d7c4c9f646553394739f81464d4ff015c46346f6c8bb9413cae72e58c325c85725c5b03df0fb4c9c7a0a7d849ddd99e87f27df0ce961e5865b3ba25ccd4fbbf46caead954aa06cbe914c3fb69121d10f5368ca89fbc6f40eae9ba97a55c7dda6032f6afcfafa920ef70f5e4d14be6d732690da1520b95a6f5455e52b5536caec6b480f7a5a8a75a3e038bfa7fa7b42d04a280eeb781dd7deff42922acc6b8339b479ac03c46e3594d853c6f78f507c7d233ce176a06119d32738d40f2a4822892f3e7619b0e71f46ab55290f072b3d63ce02d2cdbefa407415a3fd63769b16acdd14ed04b777565966bf359444c6ce477b5b6a4726e5acc4d07b9b17225604181d52c050a25d971ead975dda60b650fac85250b0c12ef4cfb8efb5951f0b6cf7c67832d3f89acf401594955c5ccf2eed4ad4470231e64d78518947e88524387af9dcbfedf4ca321e12672ff063720db63acc61726b06a774fbf7b71231a51b397f722883691bf5e932fae0518520dac9c235efb866505f48b9fbb220dcce18a2fdbffefd24bc2bb60d08d57d6812f23637a2eec6e9f421f7ffbc44ceff0091036d473b2356ebe2b1ace3b68d1f1b7d8f0a8e2369f41f02e355f2145c7790f59eae42f0b3b4fcfe9473f6f2cde268eac5c7a3b184d903c85daad26e443e99079c6c957baf7db3b3689dc0c025ec5bc3bfe5f3857f7a4ea0edccdd426d427195aee3bd396adb1650cc0b1b86a4eaa35146af4ffa13ed1cb93c9a22633f029c09758ffd25c9b13eca8d09593da79b5b7306eff1d7360abebd0465f65f2209b738f2cbc22401196dc1fea38ce9c60802f4cebe55d31a11e5808c3f62bd91e62879e57b04c2a7c79eab1b147d3e046221baefacb678f13efd3fb0d05143a3774d88009f8273d0b3b2ecc9533770500e76b687daccbcd85f1a4276e1bf5592bd14075ed4e548296756b2b3342f72d5f0c01fe47c37d136ea4aea815d565e1c44ecb170be757b2e64961df9e2b44f290ad5041c3f8858216d0f5c42fa591247f4bd45560dd71e1c1f5ea7b8866a7a58cf717941c47b70e3bd5582a2bb3feb8c916f957839920759edbfd3794193c4d1cdbeeeb8ebd523d9dbe4e987f4df2aa0ed1d3c80851569bafb0c535491c3316a6a300fc77862cae4b401a2e020f6bca432b1f8501bdcf68ebd510813c3ab8a93e8d7feb44e36194ae6b622a26a3ea41c1c1c1b12118eb68577b9042e138d4d1e5837133237cbc583d6cc6e53faca125d0fcf197157df9a719c0e4d455575ada072963ad2d4e694a5c7013b3e429b2ff57436e1b0548aaab1a2812854de01afb904cada322b4657b3300ecbaebaeb41a48b0c098f66a4bb4a52e0341d7c3da7e33d2fa673a69e2de18eb3eec7f5a4e52bf72387f1dc3e758cdd88c5694bcfd68a6ae6e38cf8ec9e08104146a774cb2979695084e6990f9ed7dfa0073f9661bcfaa80efe90066d0bfb68e0a3397b55e03c62b35d9d0bec88d8c6ca895d7ee7ad0d19d7d2f42436aa32beb35a0e36f017600361dc6c5cf4023898676a40a0e12c99000671ee43a14c70cd5e3ed4f10608cd057e76e2617790e45147723dcde0d39ebf6d62ca621b92a39230e59e5086cc4faa51aca33f6d9576c2914967bd3861bda882d609733f1595204912a33ba497a757bb98f6a508f7ae0398ffdecb3c51380878f5a01637a4cc97231d67c78ba385e17eb04546edee2f51db19d01bf8ffa3d635eba635ef95fa3782a1146ecfe12f30c52045f62a7ed1a46b8d320f65f4e392adab62ce8906c4971fffa718a16293ae6245c8724116055ec3047ac6e7a11a497944f11e7a368912ba216485e47e01e7598fad15819b609176da85fdca7efb1176cf9d15640df5e8230d73b6913f91ba6f2dd0cb4252c981667bd068b158d6e18cb390e7dde7bf8e2b1a25808c7dce08958ebb704b0b2a30a0d78078b5d7c68bf43762c795416cc94acf770ce891c0abebfde7dfcbc68daff585776181f1267faa192505fa42597865816a6e79eca46fa0e2f1e679bdc2e6386cd64ec638807f566fd72cbe53de54363b6a0d6f487d44238b173ecccd1c759b5120e50499fbcd04b0f8110c71b4fbb03f149a3e45ff72efb74385c05131f884c7f68a1c7053c56b98052c8ac035e2dfa9cfdd2f6b792a846e0ffd794ab955cf74ddb8b85a676e78a4710ed9f446041a61bf66189c2c2642f8bba5d9b4896946d7ad923dd7bb218ddd264b33731a24704ec03ad2e6661ea9789bcb9ae0eb7ead8c59438d2b9a88adfc26cd694a630ac80df0ab923ab23766635c9086a5b75f956aa0874d8715dcf73585287c46640ad3ea52d658e23a79e981334f506e182752a84e6eb9f5bb987ee0121e89fe854109f3cc7788f1f4885c1676191832eab0e2b6225b9b12ecaae19f369322ea8b11251d5ddc47934e0ef648d15ecd92b525d664095ae10df7eaa6eded22c1606f4d6b39a1a7a144445d69a7f055a68334563517fc5d0bebee8248f92a729b55817b1b27f39b21b3d80f5e623d1e1438d3ced2ae74fc3e5763e2102474479235d1dc63273c696c4e4be61ecdeb6efcf946212dfa8da855cc626201f92e9b3bc3ec0c0a6b367d835d087051d3d340ba151785a1b24e362fc68913ca0c3724d26f880b7e5494faa620ca0cde666e67d36e99261f42d4d85cbc743b7c5781c6d70fc87180f9f095054f6e7f5c944b16b3ecd7eae559d81d454403b14976a6975d46563b24c66eefae4bb01ac65fbb6471437febccda6c8dd06fd3814bfd0e43f0c7b115db0836bec9591b82299d0f81ae5d1b3bf8a58603b41e1f3236590066a02a6c0ff55d70e1eca1a9e3d88ecdb8f95f1064d2d2ab3398c7c3fe669eadeaa7f00ba9d7af866639a04b9f754adf94205e4bc9d7e176b9d3b2333e6f359eeb71f29d1a0a3cbbe444ab9b877d27533114beab7d3d941c40f3580b40a706dee7d0a1f506604294bbee553f5229457efeec7dcc70c3f0e552edd712740866f06e10f007f72f718f6d9198e10d71c9f9a06f8bb557804c1d5d551d8f42a15f75486c1972b397ceb8ed7488d2c72437fd6b7b50691f493e9c2e7cb070fc4c82df8e99ce115829b584ab03bb52ad29d532318838c503c78e09ec0b48d46e06ed2d14aed45e47f9bd860eb8929739e4988d84e9b82756808b9f8445ef3602b7bec58bd80257ff164b8beef5fe97f8c3799850d4c841beb843bc2ae7984a28c3faad47a77ea01a68af5a24259d502014dca7c61d92b0ee500a0b1179265b3d2eabde028ebb7f70d735cdce4d21b1297730845c8e3718737e0387ace23c8642755a5a24a1740c06b6df4bbd9547b574e8976c757b05083a1e5c9f9097dce7884b53b81a447de8d798c79c1706c5d660d645751496f4cedaa5a47dbdc5058af131e6119be64168287eccb579ab90f39e008cbe6241b24a90ae25771ea9d6fae4b052c3393f675c737a8fbc1f8b7520c2c02fd399a3a143b30a77fbb4618cdf1cb9610a0491104443586c78b00cd545b2c47554f083480a6d9ace95d2bb3cce1391766f6484b229b850711094c3a45e82a6f2c57968affd4d48ee58d122f9afd17f6a00e5972af3767517235a76a7b300787f5f1e9b276a7cf4c52d3a84092eac1d1320a89ddeb89bf696c8c47a94a874da3e3d8c5fa9e768266d4971dc6c53e77277a72476ea371dc0fef5745e8c106ed133135383b1d8eee95212e48559461c039682047576aedfd994c2d940e37c5cc32af7e8689037c0c91f817fc939f445966530f707241ec9176188b269508cf8289527264a81ce95cc8b0db8d1a6e1aaa4df749f0436b8aae332e16573e929143a2f41bfa6fbd820746fd2a9f69df93939c08df489aba8733489e58d5d429a50e6a31179905667d49f65b9cdcd9c27e70249bdc119f5fb923c43bc0a6b8df3f24b9ed1dab4fdc172f6fcaf8d4534a0ab1586715f378a0816f2dd995c9c85a6d9b6a1ab992e6c2ecaf48f033e935b05b9fd95940df2e96f542a7ac3e5dd2b330344aaa81a50b5353917961b0eb3a09760339fba058eb798fda3a25c3f60646527510ad87bfcc898ef517d29ed1c98b4e4697e8abac223dc318e43864881e5895af8bb6cafa726650ee9e4b64bff9c20ab08a12d7693e8111ef686dddea17a536b862ab1bf2e2f979cdcaf0e6aeeefa2f25282b9d8aa56987575184892f0872bda420154ffa40c60d6f772d379325b717467e239962d9fd370e81076e96fcd0ecf7ebed514f958764e17a247aa82d843cc47083ef7cb088ed69144df556eb12a2873c0abff735496a9b7a35265e15672a4450ed8014211713bf2a31c2b02760770cae91015008b3d029eee91fae96ba2503ab0b63ca972af77277d3f1013e90dda3f42962745fd570a22c05d7f129b3ec489a40f2ccc8a7d95ba383aeeb312333e53090922b57bf4e1dc0c837f391035d48161f07f96f04f1e0684d79084cfa92d53b89d15d", 0x1000}, {&(0x7f00000025c0)="106bb7e0a41a081967e295", 0xb}], 0x4, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:31 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getsockname$unix(r1, &(0x7f0000000180)=@abs, &(0x7f0000000580)=0x8) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) r6 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r6, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:32 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000000)=0xfffffffffffffff7, 0x4) r1 = dup2(r0, r0) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000040)="924b180b9222d38f9dff14a2d53028b210e905aff83cc4b6184f5df4df76d4cb679c43ad200facb9bbbbe55ea22538cf200872ab3d06a31916227e8dfb45eac90a0b23de18eccb1c8cb8378d72", 0x4d}, {&(0x7f00000000c0)="ec2a872715e2c79c935e6d016a8b44795119c723076dbcc9e06323b05fc7d5ef2df29059db063e1353d431d905c450a54da53f61bc9f704d38", 0x39}, {&(0x7f0000000100)="a6847a611e4a1bd373bc6602537a20121b2889530a662992e61be5b2ac3ae7b1a6a07d8b878460e36bf409bcb6cd51c3f9b8c806a357b808c9dd80e4100e206f715337d6b69385f0df8af460086c40ba370284fa0b79ef56e72f89a52206ec4a179bc47e984b06363eeb9079d6931d21c5507670ae7f9a9ac93362aa3273c651fbf94c4b11f37d", 0x87}, {&(0x7f00000001c0)="5ed5f1dbc555bf8a634d7fdd8036b834bddd0158751993156bdf55133e370bd8ba83e19d35e15e513209408c83918188c5d3029420a3a16fe79494dd70ad7be7bdd4750db3f850f59a8281388b101059f3f9b80a5ce9213ebfc6f142dec20394b83c1c9c69be4268f6dfbe7cb4d489c5619067beb41c08759230faa43c6f1f94b81d67c0e233b0137b2d6f822098a7bab9450311df8f1caa4bd8c8e033", 0x9d}], 0x4) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) utimensat(r5, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x7, 0x2a}, {0x3, 0x7}}, 0x200) setsockopt(r1, 0x3ff, 0xcabb, &(0x7f00000003c0)="66b4e6a5b18058e9c71450c9705198e30365f5725adaff0e7515783873ddc2c13ad69bebad5c4b2fc3df188b8146b26314417e3206c0086803358fc5be42df1b411ce599d876020dab7f689c5d5701f200d689b7baed34bd4f8f46f95a5a25c31e99694eb599f563fc34899c2149ee34a8c1e9bd79e0ace903cf4e775bd38ab0892879a7ab6b86e8844dd50f0c4915ff3b5ff60a276335effed1b04e74f801fa0ce37b3716e83027f2da2ddf78b2e64cb062f33f9c3c1e82545beab044d69e4e5591d04c", 0xc4) r6 = dup2(r5, r4) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0xc) r10 = dup2(r0, r0) pipe(&(0x7f0000000500)={0xffffffffffffffff}) r12 = dup2(r6, r5) fcntl$setstatus(r2, 0x4, 0x60000) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) pwritev(r13, &(0x7f0000000940)=[{&(0x7f0000000580)="25f3036744c6e08e3e39af17a9ead0e3f90375aa384a8aa3e280fade3ae2796a1e34ef412f86bbf29ea28e051554f9a060fc9c906622d5677855e89a45f8488d2aefce2a82995344a1dfa5526558f4db090dbe64434c0a9c9a084f05f36bfb3a20", 0x61}, {&(0x7f0000000600)="7847896e10d9fc3534902c2f9734ce950f402fa20e34ce6d5ef1b2a12e24683699df70138cc62689ecbda1b80ab31165be2f9251cad65f3aa26dfbd68c3330122ee2585e168477a36bc1a87a9f00e10cd289ed1f4987d379adcbfe3c18be255289969e4a2b52cda1e407ba8f6e680f57ff5a3488da2815dfcf5307cff10e551ad44e148d864c98e6fc7470b91445295defd58882a3b62351f70a65e961be8f990133cd0ddea45da32ebf3c271b6bf61446d3e38ada16028f4b75004081ff70977000e174e0369088f7e65828b685bc95487bbb3f51b4fd739f1f83d441a89f31e3441e626a3c60a994ebb7393d18", 0xee}, {&(0x7f0000000700)="e94e39e9535ffe3c2d6c44a4795e574747b1000ef4e24e1369807472949e92afb21d245abd364765f77044bb197b81f82381aed414f5d7d661274166ec674852dbfc55ad653c2996983c0954680a1257be051c0885c393f7f1fc42d0e78e55d54c7cc1accb1e6d0667f63216c149d0417b4bd6ddc3688063b19b4db37392af0312bf17f2d6be548a68548f9e7ab125563bb92b92018b4bcfce25b71e65075714e0318fc59c34c80dee4f9e988df80fa9a0387bc140f341d34b65509aa6942ee757c49d5a46fc544c643aab7e680f672790ee44ad7708939386aed279ff69016996904e4e4a7e306feb990de955c175", 0xef}, {&(0x7f0000000800)="4168fe6f98b8f4c924fc1ac79f4edda794508b4a873d014ddc2c417f5748cf778c73986a08e80c1166471a2497a1d2eb938009d31d318dd49ea861d5cd186ba5bbc6e9c34c9c5f98d04157aae1a3ce8bfa04bdaf3acf1eef51313417eae2a61f9e3453b8a2818a73461613cc4e5e615a9f24578ab7fff32b1c039fd5079d5ebb8c9ba80153fe33978e67e556", 0x8c}, {&(0x7f00000008c0)="1d590bac30c6711552c9721caa2b8f73264cde185faa112b205f43b0df7054e88c8402f13b2eb8cba4b1eb4e77353a6d3f48143d40a08ab568ef9f7a9acb9997bf810395baa10cd2877e0fbff91ec586a2f0ef28e7e05b07f3a8138dbf0fc15b19c96cc357d8e79b56a0e0cf193d507d", 0x70}], 0x5, 0x0) pwritev(r14, &(0x7f0000000c40)=[{&(0x7f00000009c0)="30f78b5066a21ede2ae38bb4c9d31ceb8538ae2f7847792968482355c52b2c5a52a37528b67ee94c9265b8b194978347cbca1191cb0389b58a2465f71e48d3aaf770c45c626c1f33d979e1888d26c231f6366566432586582d6944b607d331df08f19451f4d0eece17bf756b14960f61699407a69e217f679eb0a13185baba831549d1f0664b6e7853a8e2664f7d931ff26e018307289857b8b6d965fc078cc8d3b11b41f6424e3475c74dc2372e59049509c585331fb40d749979a44d81b62feb1332aa460880e77eb0e94adb46e46e9d446b161d52a71f", 0xd8}, {&(0x7f0000000ac0)="6ffc31849e94c6ad7c7148b0979223c5b2154a7a87accaf80e26a60c537405e7272e1e820de9b3d0af3d68f47e3d3c4a225d5183189a70ebcd23b1086e79d178ba9b2098b945cb35027cdc8124a7d0578a7c56197008c9ab09bb3d2cbbc691cfb91b2a28d29516484200b69d969fe0e5da0c73d51412f6df5c155735442ff44181d76bce56818280eca4447363856ee99bffd74bbd53a15c9d3901e1551632e30c", 0xa1}, {&(0x7f0000000b80)="a3e2726724d72bf51e1000866e4af05f764aff0d1d8cc5e33eb9aa52c40a1d098d23af1d3b522618ea89edcec348a2262afd266abec380b6944b88949c219889f928ec947d85264ad111146f8141ac3c42ca941486a879a00f4e6407425b4c643d7a4975328833a47091579ccdff6f57d17cad26588d9c6910da42023507fdd7ff", 0x81}], 0x3, 0x0) fcntl$setstatus(r2, 0x4, 0x80044) listen(r5, 0x100000001) writev(r5, &(0x7f0000000fc0)=[{&(0x7f0000000c80)="c388a96db3155e83d02938358f664bd86fe3ddcb2083f05793cc9c96ab0d09994e3e", 0x22}, {&(0x7f0000000cc0)="c3e7e05a4ce8b2949625a94c060c9e4645ff33366028bba80a54f356538f30b1f9331e6ddbaba8c3afc62b319d60c9c9121b234e73bacee377a4902d4d6df304322861e1804275", 0x47}, {&(0x7f0000000d40)="1d9b56e60e5b6f89acf9bdb89b33e0eacc4effc488166161d97e4554cda4d59679822f1c91775e8eb24fcd53c0f3a83231f9f38d3092329f058ee982b246f53bfb30528c9c857bd117f1f3b731ca56c0ee6c57ac7bcc7c5a218b5d276bbd99d48c382a8398ef1c9adcd1ded82704396461026c084f2439467b00c057b868cb9e17cc49dd54d13979bbdb4f950601b25c9f63ae4a884647de811573781fa8c7c704c1574f57ea245e0f1a624cfde8a5b0c65f1badd5da47", 0xb7}, {&(0x7f0000000e00)="08d284bdda2c8ba638f13e2c852bdc5e978833d4f2e7a9c2e676f86b6af707a2af31a076442bedad9c1fc4322dd6b44315ab02324005e09c39660cd2855047de14058a87ffa2cd62c364b53504e8c5f88161285004188c32ae4dc56b71c6bef128b1f91c0b4bb923d0814475bba6d43d03b33d68a3ace137d5d0782eb15f6f07650036cd008eb4d4dc65f5546a5e95239ee9082090e59b727a5199ba1240b556ab9d09f5d574c97c8f07", 0xaa}, {&(0x7f0000000ec0)="a2730b144af52e053cfbb73551ed56b39d50701c666cc426d2ed5a2b599ccc", 0x1f}, {&(0x7f0000000f00)="4c11d4c739a977db5a96ddf2db79b319ca29b49c495dffc0ddddf7bfbace7b83f2a7cb15eca8361ed53e0476af77c1c81ff4a44f32efa387c5e8b9b3fca13974bbe8cc50a11e768955c85ee4af6778fcc07b4e5f4890e7f8aede16a18445602f8e20e8fc37f566ee75570ad3da91b1a6de7b4a3b697e1874c379058790c3dce3147baab0989098f10bd040ab791de54311", 0x91}], 0x6) fcntl$lock(r12, 0x9, &(0x7f0000001040)={0x3, 0x2, 0x9, 0x2, r7}) fcntl$setflags(r10, 0x2, 0x1) sendmsg$unix(r12, &(0x7f0000001640)={&(0x7f0000001080)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001500)=[{&(0x7f00000010c0)="14e0acd8ae81f15889ad0943bf39720e47d1eae0a2c3c940181d2b18f821b860e1eecac57fbf2ad3c6c94be465ec1ec4dd5a14f657cce0e85beccf6caeee7acfc31bbc74a5a72ee733626dac91a50d825b7ef3094b6b178958c33c15ef06e0191289aec1346e", 0x66}, {&(0x7f0000001140)="f492495492a6f71ca9899650a5f4ce37dded421d393412a0341b403643d2331d301e2922534c55825011a42f4aa7f8665ce963c676a3063f90c3fffa2846c5aef4f739a0cb082b7833e119447890714fdfceb9bf86ece600688bc41c3e29fd0e6d30a4f944db9a1408e8a61f704a0936b8fd027247ab50ba5b9e305eac3f2c783461155e1c295cebdeb8f2106b17e5a4711edb90b3c2e84dbbe2513ff37f66f7056f1142c3c1768e64e4c464e02f3f1ef51ecf02b062240863dc3599c5944b858dd8d1ed35256c9e4a9277a7b694fa4bf47aab546d51", 0xd6}, {&(0x7f0000001240)="5ba2aa2ca846deb0562d01d18c63d7e4aba10f17228081ed74ae61e751aa8c505468d3c8fa1e530fe2df88fb1a2a0e418eeabceba49a462ca72f9ac5ae0d63e0cf5c84abd14d6a04864cd36a4b09dadade931c90d9b025f8aad143ec7d00f2cbad10650d279eb8212a64e6b81e6f1b2c39fa1dcf664b3b5d6cb901c0c0ad7bab2284a10a6049244b80082e7b6fb937a186024e710788e2bed4a8a1bac02af95c99cf9fce4e61abbbfe5d", 0xaa}, {&(0x7f0000001300)="944cf150051fd40349ff53c512bb3c987497555dd166d4e51c6d3434fbbfa52f6d99e64c7b424bc4bf117023545554a5f56c4dda9228f71f7cd2295fc3cc21ca477e0cd5dbd8a679957ec437b2e69d1ed1e38b7a6155264e3394d63e4f5937308502a91dec5eac", 0x67}, {&(0x7f0000001380)="062d226e1638a14483bc5a230170ab2d8a3134e8d4f5987c7630f62c9c08133c7f27db01405bfc19d8060ea9e7be6a6392110c1cb9898c6778d7272864942c393a70353a4e390f24964f843b4a780d1393a43b77506fd87fe5d5f97b7c968062f537196ac6d131f8caee6d6867293c3fcea7c04ba8b7dd560542732a95d89827128e9d42638e10ed52e2bc4521a524b801e7f6fcee0f427a0b01c91a47c7b5bd941ec5d4d506a72510f04a2d6599b23e", 0xb0}, {&(0x7f0000001440)="dec46811a7796ea249f64534fc3ceef482ab8b2fd524aa68ba6b49d32c41151c9830efb9fe54f4fa0273015535cf2cd10b787284a21c3d338817d3f1c9dfd995ce0ff90aaf9b7d8acd6d0cf3a5b3b1ce031b207e40e5fb5cdfdd12657e1f186fe62f8dc70528", 0x66}, {&(0x7f00000014c0)="52408ea04c5933e44bf8fdfb58abcabbc0e78da11550151126acfa47ab50aec43ee1095fde3d657a6dd78536c31b8153d1ab72dc90687107c7b1", 0x3a}], 0x7, &(0x7f0000001580)=[@rights={0x18, 0xffff, 0x1, [r13]}, @rights={0x18, 0xffff, 0x1, [r6, r12]}, @rights={0x28, 0xffff, 0x1, [r5, r2, r12, r4, r3]}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}, @rights={0x20, 0xffff, 0x1, [r0, r5, r0]}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}], 0xb8, 0x2}, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x1090, r5, 0x0, 0x0) fcntl$getown(r12, 0x5) getpid() dup(r3) fchown(r5, r8, r9) fchdir(r6) accept(r11, &(0x7f0000001680)=@in, &(0x7f00000016c0)=0xc) 00:00:32 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f00000014c0)=0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0xc, 0xffffffffffffff9c) recvfrom$inet6(r1, &(0x7f0000001540)=""/91, 0x5b, 0x803, &(0x7f00000015c0)={0x18, 0x0, 0x2000, 0x478e}, 0xc) semget$private(0x0, 0x0, 0x21) r2 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r2, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r3 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r3, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r4 = geteuid() r5 = getegid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000001200)={{0x5, r4, r5, r6, r8, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r2, &(0x7f0000001280)='./file0\x00', r4, r9, 0x200) connect$unix(r2, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) chroot(&(0x7f0000001500)='./file1\x00') fchownat(r2, &(0x7f0000001340)='./file0\x00', r6, r7, 0x201) mkdirat(r2, &(0x7f0000000000)='./file1\x00', 0x80) getsockname$inet6(r2, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r3, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:32 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f0000001580)="e4521f343d5efc6d3677d60c17344551f2e4bff8ecfd", 0x16}, {&(0x7f00000015c0)="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", 0x1000}, {&(0x7f00000025c0)="106bb7e0a41a081967e295", 0xb}], 0x4, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:32 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r7, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r8, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r6, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x5, 0x5, &(0x7f0000001640)=""/150) 00:00:32 executing program 5: semget(0x0, 0x0, 0x204) mlockall(0x2) r0 = semget(0x0, 0x4, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) getgroups(0x7, &(0x7f0000000080)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r4 = getegid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000100)={{0x10001, r1, r2, r3, r4, 0x80, 0xfffffffffffffffa}, 0x17a0, 0x6, 0x6}) 00:00:32 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f00000025c0)="106bb7e0a41a081967", 0x9}], 0x2, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:32 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) accept$inet(r0, &(0x7f0000000180), &(0x7f00000007c0)=0xc) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:32 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f0000001580)="e4521f343d5efc6d3677d60c17344551f2e4bff8ecfd", 0x16}, {&(0x7f00000015c0)="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", 0x1000}, {&(0x7f00000025c0)="106bb7e0a41a081967e295", 0xb}], 0x4, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:32 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) pipe(&(0x7f0000000840)) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getsockopt(r0, 0x200, 0x1, &(0x7f0000000700)=""/214, &(0x7f0000000180)=0xd6) getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) r6 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r6, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:32 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f00000025c0)="106bb7e0a41a081967e295", 0xb}], 0x2, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:32 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f00000014c0)={0x0, 0x0}, 0xc) r3 = getegid() getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000001500)={0x0, 0x0}, &(0x7f0000001540)=0xc) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001580)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000015c0)={{0x100, r2, r3, r4, r5, 0x17b, 0x1}, 0x8, 0x31a, 0x3}) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r6 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r6, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r7 = geteuid() semget$private(0x0, 0x1, 0x10) r8 = getegid() getsockopt$sock_timeval(r1, 0xffff, 0x100f, &(0x7f00000016c0), &(0x7f0000001700)=0x10) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000001200)={{0x5, r7, r8, r9, r11, 0x4, 0x4}, 0x0, 0x19873158}) getdents(r1, &(0x7f0000001740)=""/19, 0x13) fchownat(r1, &(0x7f0000001280)='./file0\x00', r7, r12, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r9, r10, 0x200) semctl$GETNCNT(r0, 0x1, 0x3, &(0x7f0000001640)=""/75) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r6, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:32 executing program 5: socketpair(0x3, 0x50000003, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r1, &(0x7f0000000040)={0x2, 0x3}, 0xc) socketpair(0x1e, 0x20000000, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getrlimit(0xb, &(0x7f00000000c0)) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0}, 0xc) sendto$inet(r3, &(0x7f0000000140)='d', 0x1, 0x4, &(0x7f0000000180)={0x2, 0x1}, 0xc) recvfrom$inet(r0, &(0x7f00000001c0)=""/182, 0xb6, 0x0, 0x0, 0x0) setsockopt$sock_timeval(r2, 0xffff, 0x0, &(0x7f0000000280)={0x400, 0x6}, 0x10) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1400004) mknodat(r5, &(0x7f0000000300)='./file0\x00', 0xe080, 0x4) r6 = socket$inet(0x2, 0x10000003, 0xfffffffffffff5c1) connect$inet6(r3, &(0x7f0000000340)={0x18, 0x2, 0xff, 0x7}, 0xc) connect$inet(r5, &(0x7f0000000380)={0x2, 0x3}, 0xc) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) fcntl$lock(r4, 0x8, &(0x7f0000000440)={0x3, 0x0, 0x3, 0x8, r7}) r8 = open(&(0x7f0000000480)='./file0\x00', 0x200010, 0x0) recvfrom$inet(r8, &(0x7f00000004c0)=""/87, 0x57, 0x2, &(0x7f0000000540)={0x2, 0x1}, 0xc) socketpair(0x18, 0x20000007, 0x10000, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) munlockall() r11 = socket(0x6, 0x7, 0x7) recvfrom(r5, &(0x7f00000005c0)=""/69, 0x45, 0x0, &(0x7f0000000640)=@in={0x2, 0x1}, 0xc) preadv(r1, &(0x7f0000000880)=[{&(0x7f0000000680)=""/97, 0x61}, {&(0x7f0000000700)=""/145, 0x91}, {&(0x7f00000007c0)=""/152, 0x98}], 0x3, 0x0) getsockopt$inet_opts(r11, 0x0, 0x1, &(0x7f00000008c0)=""/88, &(0x7f0000000940)=0x58) getsockname$unix(r5, &(0x7f0000000980)=@file={0x0, ""/108}, &(0x7f0000000a00)=0x6e) bind$unix(r9, &(0x7f0000000a40)=@file={0x1, './file0\x00'}, 0xa) chroot(&(0x7f0000000a80)='./file0\x00') getsockopt(r10, 0x7, 0x6b, &(0x7f0000000ac0)=""/252, &(0x7f0000000bc0)=0xfc) shmget$private(0x0, 0x2000, 0xc, &(0x7f0000ffc000/0x2000)=nil) shmget(0x1, 0x2000, 0x220, &(0x7f0000ffd000/0x2000)=nil) sendmsg(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000c00)="3e2181c233ba0508d0dc9d1d09c951a39565f89c5abc739ea40fb8c8c0371043a48eaa87aa28b4a50c49fb166aaf38c03ffdcb3e", 0x34}, {&(0x7f0000000c40)="e7ab8d9c5a2ff2d702e0643b788cc120675833f466fc69f0ff3e242b101b4fd94cecbf7cb554ab5403b55008491f2d05a295ba9292a903b5f17f62f43eef8bc4affc6e0fea017473d57e187aacc4118f284562a532a10e5ebb062aca57e5428e91f9f9890c425129cca2d772eec0d70cb1d0ab9857c109ac20ce866cc9e90f5b01fe3cf7dfb4b3c9bbf2017d088ece3cd5f0124ba546ebf875", 0x99}], 0x2, &(0x7f0000000d40)=[{0xc8, 0x1, 0x3, "d2a9c5ac4a202db504d18c1da860a5420885ed7c9f02c517b7e8af5c4ceb9db3641a04b47896faec940833363085e0a2838a751e81b63c23d4d8e7d371234fc24a4a82c038497b00ce90721db17934174b0af02f12777ca8dc5711660467ae889ae13ba5091a7a75f84869624fc35073221046c1081fe0c699579bb73b1049aabdcce828fd9ef2684f5e252b9730076e8097387d6fa17d843ddc6732c23dd9e0b3d8d5704b372c9d9b6af3d89ec2dd75271393e0a488"}, {0x80, 0x0, 0x7fffffff, "ae3388f7c11c303976c014f33f9b9433511fb1ca4275eccebfdefc92ecfd03c3447cd5de1d7cf13680f237b59e735dce24f3943642c4963be83de5dd31c73a50522c69e3d683b543e49abe5c9d11ebdd3f4a8d6c5c977b32470718ffb6dffd9495cfbb928ac0f5ad7d8b1c80cc"}, {0x98, 0xffff, 0x6, "f4268253f895530ea9809966e64196a5a20ef3d49a39fb109ac6594a279b9bdf64aacba0ef55313a44f6c54526a606f178966c3186c0e7db25d6e35c9bc179e699aaef5048beafdf5eda250a7b002aa0a2f9535ca48718ae66b3871d8cbd63978ec30bd1c3cfa7e9d02fb7a87c21fe4c052e66910c3f0b39ef4b621195b048036a"}, {0xb8, 0x0, 0x6, "1aeb96c109c3b5ce6f8d561a5174ed86d79e33c71bec2c4c894f0d01b2bb50e8dfa622661a4bbf0bfcc480914c7f90adc7f96d554111bae1c144a23323ae5d5f4297c9124fbd715a4c78652b3fd6f9db5fb1e8700da1db9a85722cb855261e2d2e68173043ce863b0a54b8e9ab4f36bf9d42f08919f68adfbcd88c1bbdc44205a00476efa7ed8a82f4bf29e9a89fb4f06c91db07a54826073463f19766b2e2438b059448c8"}], 0x298}, 0x408) 00:00:32 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x4000000000000044, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) r6 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r6, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:32 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) r6 = semget$private(0x0, 0x3, 0x102) semctl$GETPID(r6, 0x7, 0x4, &(0x7f0000000180)=""/57) 00:00:32 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) fchroot(r2) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:32 executing program 3: semget$private(0x0, 0x4, 0x30) r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r7, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r8, 0x200) connect$unix(r1, &(0x7f00000014c0)=@file={0x0, './file0\x00'}, 0xfffffffffffffdcb) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r6, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:32 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000a00)={0x0, 0x0, 0x0}, &(0x7f0000000900)=0xfffffffffffffdb4) truncate(&(0x7f00000008c0)='./file0\x00', 0x4) r6 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) socket$unix(0x1, 0x3, 0x0) r9 = semget(0x0, 0x7, 0x60) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000840)={{0x3, r4, r5, r6, r7, 0x1, 0x9}, 0xffffffffffffff00, 0x9, 0x8001}) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r6, r8}, 0xc) open(&(0x7f0000000800)='./file0\x00', 0x20800, 0x0) getsockname(r1, &(0x7f0000000700)=@in, &(0x7f0000000180)=0x3e9) r10 = accept$inet(r1, 0x0, &(0x7f0000000780)) getsockname(r10, &(0x7f0000000740)=@in6, &(0x7f00000007c0)=0xc) semget$private(0x0, 0x3, 0x102) 00:00:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4104fe71d08dd6a9, 0x10) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x801016, r0, 0x0, 0x6) 00:00:32 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) getsockname$inet(r1, &(0x7f0000000180), &(0x7f00000007c0)=0xc) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:32 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f0000001580)="e4521f343d5efc6d3677d60c17344551f2e4bff8ecfd", 0x16}, {&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x3, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:32 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x28) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) r3 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={0x0, r3, r4}, 0xc) r5 = semget$private(0x0, 0x3, 0x102) sendto(r2, &(0x7f00000002c0)="2a5df7216875", 0x6, 0x402, &(0x7f0000000700)=@in6={0x18, 0x3, 0x1, 0x7fff}, 0xc) semctl$IPC_RMID(r5, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:32 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f00000025c0)="106bb7e0a41a081967e295", 0xb}], 0x2, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:32 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000180)={0x100, 0x100000000}, 0x8) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:32 executing program 3: r0 = semget$private(0x0, 0x3, 0x0) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) r1 = semget$private(0x0, 0x0, 0x21) r2 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r2, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r3 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r3, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r4 = geteuid() r5 = getegid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000014c0)={{0x99, r6, r8, r4, r8, 0x20, 0x7ff}, 0x1, 0x0, 0x101}) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000001200)={{0x5, r4, r5, r6, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r2, &(0x7f0000001280)='./file0\x00', r4, r10, 0x200) connect$unix(r2, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r2, &(0x7f0000001340)='./file0\x00', r6, r7, 0x200) getsockname$inet6(r2, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r3, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:32 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) paccept(r0, 0x0, &(0x7f0000000300), 0x60000000) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(r0, &(0x7f0000000180)=@in, &(0x7f0000000340)=0xfffffffffffffeab) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) listen(r0, 0x87d) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f00000007c0)) semget$private(0x0, 0x3, 0x102) 00:00:32 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) fchmod(r1, 0x41) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000007c0)={0x0, 0x0}, &(0x7f0000000800)=0xc) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f00000008c0)={{0x18, 0x3, 0x5, 0xfffffffffffffff9}, {0x18, 0x2, 0x516, 0xa0bf}, 0x87, [0x5, 0x8, 0x7, 0x0, 0xffff, 0xffffffffffffffff, 0x7, 0x9]}, 0x3c) r4 = getgid() lchown(&(0x7f0000000180)='./file0\x00', r3, r4) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) setsockopt$sock_timeval(r2, 0xffff, 0x100f, &(0x7f0000000680)={0x6, 0x7fffffff}, 0x10) r6 = getuid() setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r5, r6}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) utimensat(r1, &(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={{0x4, 0x956}, {0x3}}, 0x200) 00:00:32 executing program 5: clock_nanosleep(0x20000000, 0x0, &(0x7f0000000000)={0x2ee5bfb9, 0xb21}, &(0x7f0000000040)) msgget$private(0x0, 0x1) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000100), &(0x7f0000000140)=0x8) r1 = msgget$private(0x0, 0x20) r2 = accept$unix(r0, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8) r3 = shmget(0x0, 0x4000, 0x100, &(0x7f0000ff9000/0x4000)=nil) clock_nanosleep(0x0, 0x0, &(0x7f0000000200)={0x4, 0x1}, &(0x7f0000000240)) msgsnd(r1, &(0x7f0000000280)={0x3, "906cde490e96e5b2c944a80ee8a8aa8d3dda515b9a666b53e9596f4ddf3259a62f9d451906e6a5e6af137b3b73200d050b2c0ad1f38d2a8e1a9366f8343bb9b43d2873bfda9c5ab0e2f0061dd574b2"}, 0x57, 0x800) r4 = accept(r2, &(0x7f0000000300)=@in6, &(0x7f0000000340)=0xc) connect$inet6(r4, &(0x7f0000000380)={0x18, 0x0, 0x20, 0x200}, 0xc) getgroups(0x2, &(0x7f00000003c0)=[0x0, 0x0]) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) setregid(r5, r9) r10 = semget(0x1, 0x1, 0x22) semctl$GETALL(r10, 0x0, 0x6, &(0x7f0000000480)) lseek(r4, 0x0, 0x0) shmctl$IPC_SET(r3, 0x1, &(0x7f00000004c0)={{0x2, r8, r9, r8, r6, 0x10, 0x34d}, 0x2, 0x401, r7, r7, 0x0, 0xfffffffffffffffb, 0x211}) recvfrom$unix(r4, &(0x7f0000000540)=""/192, 0xc0, 0x43, 0x0, 0x0) connect$inet(r4, &(0x7f0000000600)={0x2, 0x1}, 0xc) poll(&(0x7f0000000640)=[{r4, 0x1}, {r0, 0x40}, {r0, 0x4}, {r2, 0x4}, {r4, 0x24}], 0x5, 0x8) bind$unix(r0, &(0x7f0000000680)=@file={0x1, './file0\x00'}, 0xa) recvfrom$unix(r4, &(0x7f00000006c0)=""/18, 0x12, 0x801, &(0x7f0000000700)=@abs={0x0, 0x0, 0x3}, 0x8) pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) msgsnd(r1, &(0x7f0000000780)={0x0, "9a186bcbbdaad737d585bc0e7be5012ed1f764cd667e6fe072894f5bb371dc4b911dba38450dbcc1f45b25ca2bff9d94c8144ca4a0b7ae7c4ef2af43922bcb503e85147111c80335068ce38b5abd1ce3136949d345fc1889a6a53a648df3952c332aeb2d00adc89057036057e0de13ba4d4b40cce5c08833d7384bae5d6cfa3a14971ae203e183810ab8a57652cc3760b0d3bf2eb850abe33afefe0e36cc9ebcfff0e45eac9894669b1e4362e2f2193b972ef9927f127b8ca30a21a37eab5cb9297b2259b1f05b597b6f456498571402ddc884f70988838bcfbc190cda4345c9"}, 0xe8, 0x800) fcntl$getflags(r11, 0x3) r13 = fcntl$dupfd(r0, 0xc, r2) socket$unix(0x1, 0x7, 0x0) setsockopt(r12, 0x80000000, 0x1f, &(0x7f0000000880)="ebd10455d3b9690b7634f7cdd3d3493e446e8f82592266295fdab58fa4a21e80cc252ae9e693a76e94c9dd227bd6b1161c56934432b8dae37bb1911aa3319d19cc7e8b581e9114404213b91d2c2d36224d5dd8ec5af7fb49f63856c80e70a6429a82899eb9f5de80299c79bf6f80ac696458f492990de725478d4a9259b847fc61a3d0474d3ce409a4551ef8b6322c99c0959f3d57", 0x95) fcntl$getown(r13, 0x5) 00:00:32 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r7, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r8, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r6, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) mknodat(r1, &(0x7f00000014c0)='./file1\x00', 0x1100, 0x808) 00:00:33 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f00000025c0)="106bb7e0a41a081967e295", 0xb}], 0x2, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:33 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() recvfrom$inet6(r1, &(0x7f00000014c0)=""/134, 0x86, 0x800, 0x0, 0x0) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r7, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r8, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r6, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r0, 0x11454a9c236bf9d2, 0x5, &(0x7f0000001400)=""/150) 00:00:33 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) r2 = socket$inet6(0x18, 0x20000000, 0x5) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000180)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r3 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x8118, 0xffffffffffffffff) open(&(0x7f0000000040)='./file0\x00', 0xa00, 0x0) bind$inet(r3, &(0x7f0000000580)={0x2, 0x0}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x800000000002}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xfffffffffffffe41) r5 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000006c0)={r4, r5, r6}, 0xc) write(r0, &(0x7f0000000700)="5e02f8bd131ffd20a526c4a35622aa275f3f72af48fb63896b00c87f7f2f8b7884a0396b11abc824c859b2c3aa48f3eca81e0d0057e37679107c13eaadb29d4e3caf7e9d2c9cc5f8c817c4491f15ea6eb4859a9979ea875bdb45438dca49c36f07dcb65516bb20a7775b3a301cbeee5795470eb4e4055ec3714b03447e3e069294a981e5e7ddb0af974a5a", 0x8b) r7 = semget$private(0x0, 0x7, 0x20) semctl$IPC_RMID(r7, 0x0, 0x0) fcntl$dupfd(r2, 0xc, r2) socket$inet(0x2, 0x0, 0x3) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:33 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f0000001580)="e4521f343d5efc6d3677d60c17344551f2e4bff8ecfd", 0x16}, {&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x3, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:33 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) unlinkat(r2, &(0x7f0000000180)='./file0\x00', 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:33 executing program 3: r0 = semget$private(0x0, 0x20000001, 0x2a) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r8, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r9, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) getgroups(0x1, &(0x7f0000001500)=[r6]) setuid(r5) semctl$IPC_RMID(r0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000014c0)) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:33 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:33 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="63f512503be93e2dfaaa64966cb7d8db913a60dc03d6e78d56852b6ab834edc42090a5b5daba82e062a7c3f3540cc89d7215c31d10940a06b38750068b7af6f12bdf204a6360a1d6d1f02839d69607602948df29668412fcaf5d50296786af7720bcda4848f97c7a65edf201bab8a1019ee912c38e5c58c0ddf1dbcc8f026a1067bab07478dacc21c33cb05a5fb5444cd9fc0a45924ff2376436df3a46f1713a11b7f9892c3e3fb9106e28684421c448a50060e08d129d4d382d4a5d8fe60dd596346f631bcc532944f51a070def03c5ba808d51a00bbd15fa5d653feafac89417c7d9438d59009356096703f1ff125b3956a7bc930a5c925f158cd3", 0xfffffffffffffeeb, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0x9) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) setrlimit(0xb, &(0x7f0000000700)={0x2, 0x9}) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000180), 0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) r6 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r6, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:33 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f0000001580)="e4521f343d5efc6d3677d60c17344551f2e4bff8ecfd", 0x16}, {&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x3, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:33 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000840)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6541e96457bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x24d) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) r7 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r7, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) r8 = msgget$private(0x0, 0x200) msgctl$IPC_SET(r8, 0x1, &(0x7f0000000780)={{0x8, r4, r6, r4, r5, 0x80, 0xab}, 0x8, 0x0, r3, r3, 0x7, 0x7fffffff, 0x3, 0x81}) 00:00:33 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40700, 0x0) bind$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x0}, 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) listen(r1, 0x2) fcntl$setstatus(r1, 0x4, 0x0) 00:00:33 executing program 3: r0 = semget$private(0x0, 0x3, 0x14) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) r1 = msgget(0x1, 0x200) msgsnd(r1, &(0x7f0000001640)={0x3, "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"}, 0x1008, 0x800) r2 = semget$private(0x0, 0x0, 0x21) r3 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f00000015c0)=""/80) bind$unix(r3, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r4 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') setsockopt$sock_int(r3, 0xffff, 0x1002, &(0x7f0000002780)=0xffffffffffffffc1, 0x4) r5 = geteuid() r6 = getegid() getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000001200)={{0x5, r5, r6, r7, r10, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r3, &(0x7f0000001280)='./file0\x00', r5, r11, 0x200) connect$unix(r3, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) getgroups(0x6, &(0x7f0000002680)=[r10, r8, r8, r8, r11, r11]) fchownat(r3, &(0x7f0000001340)='./file0\x00', r7, r9, 0x200) getsockname$inet6(r3, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETPID(r4, 0x4, 0x4, &(0x7f00000026c0)=""/170) semctl$GETNCNT(r0, 0x0, 0x3, &(0x7f00000014c0)=""/204) semctl$GETVAL(r4, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:33 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) shutdown(r1, 0x3) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:33 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f0000001580)="e4521f343d5efc6d3677d60c17344551f2e4bff8ecfd", 0x16}, {0x0}], 0x3, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:33 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:33 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setrlimit(0x8, &(0x7f0000000180)={0x8001, 0x10000}) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) setsockopt(r0, 0xe803, 0x7, &(0x7f0000000700)="dd0b666ca366f8d651adc63bbc365a95be606c979dc1a0aea322e12f230bf439eb3f589a1c7e5dab29e0e21ce07f89bf8a604c89b8fd047b97ea9110d478c6ded4075a6e38485e5038f97c11c06cf0", 0x4f) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) r6 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r6, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:33 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f0000001580)="e4521f343d5efc6d3677d60c17344551f2e4bff8ecfd", 0x16}, {0x0}], 0x3, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:33 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r3 = getegid() setregid(r2, r3) r4 = shmget(0x2, 0x3000, 0x100, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000080)={{0x80000001, r1, r3, r1, r2, 0x4, 0x93cd}, 0x8, 0x101, r0, r0, 0x3422, 0xb4b, 0x91}) shmat(r4, &(0x7f0000ffc000/0x4000)=nil, 0x2000) chown(&(0x7f0000000100)='./file0\x00', r1, r2) getpid() seteuid(r1) unlink(&(0x7f0000000140)='./file1\x00') r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x400100, 0x2) mknodat(r5, &(0x7f00000001c0)='./file2\x00', 0x80, 0xc7b5) chown(&(0x7f0000000200)='./file1\x00', r1, r2) getegid() stat(&(0x7f0000000240)='./file2\x00', &(0x7f0000000280)) recvfrom(r5, &(0x7f0000000300)=""/219, 0xdb, 0x842, &(0x7f0000000400)=@in6={0x18, 0x0, 0x81}, 0xc) r6 = semget$private(0x0, 0x0, 0x401) semctl$GETVAL(r6, 0x2, 0x5, &(0x7f0000000440)=""/163) geteuid() shmctl$IPC_RMID(r4, 0x0) open$dir(&(0x7f0000000500)='./file2\x00', 0x200000, 0x5) shmget$private(0x0, 0x4000, 0x41, &(0x7f0000ffa000/0x4000)=nil) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) getpeername$unix(r7, &(0x7f0000000580)=@abs, &(0x7f00000005c0)=0x8) lchown(&(0x7f0000000600)='./file1\x00', r1, r2) semctl$IPC_RMID(r6, 0x0, 0x0) mknod$loop(&(0x7f0000000640)='./file0\x00', 0x1, 0x0) mkdirat(r5, &(0x7f0000000680)='./file0\x00', 0x180) fcntl$setstatus(r7, 0x4, 0x80000) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f00000006c0), &(0x7f0000000700)=0xc) 00:00:33 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) r6 = semget$private(0x0, 0x4, 0x481) semop(r6, &(0x7f0000000180)=[{0x3, 0x0, 0x1000}, {0x6, 0x2, 0x800}, {0x7, 0x5, 0x1000}, {0x3, 0x5, 0x1000}, {0x4, 0x3f, 0x1800}, {0x4, 0x5, 0x800}], 0x6) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:33 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) r2 = getpid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, 0xc) r4 = getegid() setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000700)={r2, r3, r4}, 0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r5 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r5, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r7 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f00000006c0)={r6, r7, r8}, 0xc) r9 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r9, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:33 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:33 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1000441, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) socket$unix(0x1, 0x1, 0x0) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() rename(&(0x7f00000014c0)='./file1\x00', &(0x7f0000001500)='./file0\x00') getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r7, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r8, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r6, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:33 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="0100e91f71000807009200004b00"], 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="21a24e2a8ed4e91f7100591e9233614b0000000000000000000000"], 0x6e) dup2(r1, r0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f00000000c0)={0x6258a2f1, 0x6}, 0x10) r2 = getppid() fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x3, 0x0, 0x2, 0x100000001, r2}) msgget$private(0x0, 0x4) msgget(0x2, 0x4) r3 = accept$inet6(r0, 0x0, 0x0) read(r3, 0x0, 0x0) 00:00:34 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) dup(r1) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) recvmsg(r1, &(0x7f0000001c80)={0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000000840)=""/249, 0xf9}, {&(0x7f0000000940)=""/164, 0xa4}, {&(0x7f0000000a00)=""/208, 0xd0}, {&(0x7f0000000780)=""/40, 0x28}, {&(0x7f00000007c0)=""/22, 0x16}, {&(0x7f0000000b00)=""/132, 0x84}, {&(0x7f0000000bc0)=""/4096, 0x1000}], 0x7, &(0x7f0000001c40)=""/31, 0x1f}, 0x802) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() socket$inet(0x2, 0x30000003, 0x9) getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) recvfrom$inet6(r1, &(0x7f0000000700)=""/122, 0x7a, 0x843, &(0x7f0000000180)={0x18, 0x2, 0x9, 0xd7d7}, 0xc) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) r6 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r6, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:34 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r7, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r8, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r6, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:34 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) r1 = semget$private(0x0, 0x0, 0x21) r2 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r2, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r3 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r3, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r4 = geteuid() r5 = getegid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000001200)={{0x5, r4, r5, r6, r8, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r2, &(0x7f0000001280)='./file0\x00', r4, r9, 0x200) connect$unix(r2, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r2, &(0x7f0000001340)='./file0\x00', r6, r7, 0x200) semctl$IPC_RMID(r1, 0x0, 0x0) getsockname$inet6(r2, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r3, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:34 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f0000001580)="e4521f343d5efc6d3677d60c17344551f2e4bff8ecfd", 0x16}, {0x0}], 0x3, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:34 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{0x0}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:34 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r7, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r8, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) chdir(&(0x7f00000014c0)='./file1\x00') fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r6, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:34 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f0000001580)="e4521f343d5efc6d3677d60c17344551f2e4bff8ecfd", 0x16}, {&(0x7f00000025c0)}], 0x3, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:34 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000180)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000004, 0x2}, 0x4d) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) socket$inet(0x2, 0x40000002, 0x101) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) accept$inet(r0, 0x0, &(0x7f0000000200)) semget$private(0x0, 0x3, 0x102) socket$unix(0x1, 0x5, 0x0) 00:00:34 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) r9 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r9, &(0x7f0000001cc0)={0x0, 0x0, 0x0}, 0x0) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r7, 0x4, 0x4}, 0x0, 0x19873158}) socket$inet6(0x18, 0x40000004, 0x80) getpeername$inet6(r1, &(0x7f00000014c0), &(0x7f0000001500)=0xc) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r8, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r6, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:34 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f0000001580)="e4521f343d5efc6d3677d60c17344551f2e4bff8ecfd", 0x16}, {&(0x7f00000025c0)}], 0x3, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:34 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{0x0}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:34 executing program 5: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt(r0, 0x10001, 0x5208, &(0x7f0000000080)=""/188, &(0x7f0000000140)=0xbc) r1 = getpgrp() getpgid(r1) r2 = fcntl$getown(r0, 0x5) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) fchown(r0, r3, r6) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000240)={0x401, 0x1, 0x7ff, 0x101, 0x101}, 0xc) getpgrp() pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) sendmsg$unix(r8, &(0x7f0000001640)={&(0x7f00000002c0)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00000015c0)=[{&(0x7f0000000300)="64549dc053b87823b52d7b75c9711c89b1f016aa8ebf345df1793e43c16dd64737d673c8341832b6cd47851904b8a236d67223826682fe2343708fd49d24e0e89db90133b880115d1f612a4e5995c345427cf5f7475a9c0367055186f71f94290629b573f6d7e701e50ba6ecf2b188", 0x6f}, {&(0x7f0000000380)="d049d3bf560436031c6021694f37cc32321abec7c4db616af3f566de26008940bd14bbd78fc59b98a00a6daa742a50a6de0edeabb4386aecb8d612701a3d1587d505df66b838f99d87fdd421fbde4eb9ffcb86c2db143b0e1b4cbc7a9e8fb0ca746ce1b22e65c0f15827cb4643bd237919cf9fcde0eef8e40ecd5d382bfb4bdfc6ac06de8b1488f3bc48aaeb8f1ddabc57ab15a4c707c2622f58c53515ad67d1d2a377f12e1289a875a910ec9f8289898bf8a57ed753473ca2bbf457796205549e6e104691fbe44005af", 0xca}, {&(0x7f0000000480)="45c6b7a608eef0e39b2543a5054ce6200c5460d85089aa3ac480ce50ad4850ff9bd21481c56c94b57b699c51339da6648c8719f3c372480f93d9bd4dba08f1390b4e0781d526a695abc0c4f55ee31dcf42073b0d39bc0cf152afe202422f7b268b80023704c8906012427b86bd3fbb27738cbb", 0x73}, {&(0x7f0000000500)="a5323c3abb8c4b3fd5cbc1a28f6fe44db5585c6e900a87bbdd4e9b56020da5a6e3c1a66f298b4bcfd32a265dab945f30175558b81bb3c41a8ac6e0f93b35829b77a1fbb1799459ed4fd77e116643bef138bac3231fec5129921fbfdcb67499fdba5fac3993d48fc39411eee444dce28259f38d", 0x73}, {&(0x7f0000000580)="e9b5b64323bc4a36f836165913e274826d61ff1a5b", 0x15}, {&(0x7f00000005c0)="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", 0x1000}], 0x6, 0x0, 0x0, 0x400}, 0x8) fcntl$lock(r0, 0xf, &(0x7f0000001680)={0x1, 0x240bfd4d849b2aaa, 0xffffffff, 0x9, r2}) fchown(r0, r5, r4) setsockopt$inet6_MRT6_DEL_MFC(r8, 0x29, 0x69, &(0x7f00000016c0)={{0x18, 0x1, 0x1, 0x9}, {0x18, 0x0, 0x1, 0x9}, 0x3, [0x1, 0x200, 0x847, 0x6, 0xffffffffffffffe1, 0xffffffff, 0x80000000, 0x4]}, 0x3c) setsockopt(r8, 0xfffffffffffffffd, 0x9, &(0x7f0000001700)="cae2d1959e6e27d51320bb043e1b9ab78d527e74fb0efa82c7ff9a90a227fb94cc9395bfd7e3bf37b099a4ffee54dfc8a671b3ec85d9e701e938fd2a46f75d3b36992d6f042e0dff0ef2896ce5da1709740139518737e2d2ed2aa10915b69c80073eb7e83e4ce2eef65dec6585c47deddc8f031a9bc591836e224ab4a2110fb6df29ba734f437857192999f08bece0b0bdd9cbe827a8c8add47868ea786ddc6ff8e7dd34c992b26ba8375919f06c67de6aa2c9c5dd1245c2981d434d067a027b54a99c950940bc0d92a82324a1c1f6ce4211ceeb30e120c7d16dff590e8a7455fb4293e3d7ac03", 0xe7) recvfrom$inet(r8, &(0x7f0000001800)=""/206, 0xce, 0x800, &(0x7f0000001900)={0x2, 0x2}, 0xc) r9 = dup(r8) rename(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)='./file0\x00') fcntl$getflags(r0, 0x1) close(r9) getsockname$inet6(r8, &(0x7f00000019c0), &(0x7f0000001a00)=0xc) openat(r8, &(0x7f0000001a40)='./file0\x00', 0x200800, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000001a80)={0x101, 0x1, 0x4, 0x6, 0x3}, 0xc) getsockname$unix(r7, &(0x7f0000001ac0)=@abs, &(0x7f0000001b00)=0x8) fcntl$getown(r8, 0x5) getpeername$inet(r7, &(0x7f0000001b40), &(0x7f0000001b80)=0xc) dup2(r8, r9) semget(0x2, 0x1, 0x4) shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) 00:00:34 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1800, &(0x7f0000000180)=0x401, 0x4) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) bind$inet(r2, &(0x7f0000000740)={0x2, 0x1}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() open(&(0x7f0000000700)='./file0\x00', 0x1, 0x92) getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) semctl$IPC_RMID(0x0, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:34 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r7, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r8, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r6, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) getsockname$inet6(r1, &(0x7f00000014c0), &(0x7f0000001500)=0xc) 00:00:34 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r1, 0x0, 0x5, &(0x7f0000000900)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721ea5798f000000000000000000000000000000000000000000000000", 0x282) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) r3 = semget(0x1, 0x1, 0x100) semctl$SETALL(r3, 0x0, 0x9, &(0x7f00000002c0)=[0xfff, 0x4, 0x5]) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000940)=""/4096, 0x1000) recvfrom$unix(r2, &(0x7f00000007c0)=""/200, 0xc8, 0x0, 0x0, 0x0) r5 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r4, r5, r6}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x410, r1, 0x0, 0x1f) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x0, 0x880000000004d8) 00:00:34 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{0x0}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:34 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f0000001580)="e4521f343d5efc6d3677d60c17344551f2e4bff8ecfd", 0x16}, {&(0x7f00000025c0)}], 0x3, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:34 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f0000001580)="e4521f343d5efc6d3677d60c17344551f2e4bff8ecfd", 0x16}, {&(0x7f00000025c0)="106bb7e0a41a", 0x6}], 0x3, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:35 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) r1 = semget$private(0x0, 0x0, 0x21) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f00000014c0)=0x3) r2 = shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x6c2de9d5e3dd2c56) shmdt(r2) r3 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0x800000da4, 0x6ab, 0x5}, 0xc) bind$unix(r3, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r4 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r4, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r5 = geteuid() r6 = getegid() getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000001200)={{0x5, r5, r6, r7, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r3, &(0x7f0000001280)='./file0\x00', r5, r10, 0x200) connect$unix(r3, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r4, 0x0, 0x0) fchownat(r3, &(0x7f0000001340)='./file0\x00', r7, r8, 0x200) getsockname$inet6(r3, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r4, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:35 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="2100e91f7189591e9233614b00594991c6819bdfd3370531bf41af7889acb629591a64ce7922ec4e5fb18c33b8dd83ad746fbb1e285f46b74c7deaaef667a21e6f6ec39fcd65f5d527"], 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet(r1, 0x0, 0x0) getsockopt$sock_linger(r2, 0xffff, 0x80, 0x0, 0x0) socket(0x18, 0x20000003, 0x8) 00:00:35 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xb, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) r6 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r6, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000180), &(0x7f0000000700)=0xc) 00:00:35 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f0000001580)="e4521f343d5efc6d3677d60c17344551f2e4bff8ecfd", 0x16}, {&(0x7f00000025c0)="106bb7e0a41a", 0x6}], 0x3, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:35 executing program 5: r0 = semget(0x1, 0x4, 0x2d2) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000000000)=""/203) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x2, 0x80) getsockopt$sock_int(r1, 0xffff, 0x1007, &(0x7f0000000140), &(0x7f0000000180)=0x4) semctl$GETVAL(r0, 0x3, 0x5, &(0x7f00000001c0)=""/97) recvfrom(r1, &(0x7f0000000240)=""/77, 0x4d, 0x0, &(0x7f00000002c0)=@un=@abs={0x1, 0x0, 0x2}, 0x8) r2 = semget$private(0x0, 0x0, 0x8) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000300)=0x5fd) msgctl$IPC_RMID(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000003c0)={{0x101, r4, r5, r4, r5, 0x20, 0x1}, 0xfffffffffffffffa, 0x4000000000000}) getpeername$inet(r1, &(0x7f0000000440), &(0x7f0000000480)=0xc) semctl$GETALL(r2, 0x0, 0x6, &(0x7f00000004c0)=""/100) mknod(&(0x7f0000000540)='./file1\x00', 0xe044, 0x1000) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000580)=""/4096) msgget(0x0, 0x2) fcntl$getflags(r1, 0x3) msgget(0x1, 0x200) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) setgid(r5) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000001580)={r3, r4, r5}, 0xc) semop(r0, &(0x7f00000015c0)=[{0x0, 0x8, 0x800}, {0x4, 0x1ff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x7, 0x40, 0x1000}, {0x0, 0x9, 0x800}, {0x2, 0x40, 0x1000}, {0x4, 0x10000, 0x1000}], 0x7) semget$private(0x0, 0x1, 0x0) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000001600)=""/84) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000001680)=""/47, &(0x7f00000016c0)=0x2f) semctl$SETVAL(r2, 0x3, 0x8, &(0x7f0000001700)=0x1ff) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001740), 0xc) recvmsg(r1, &(0x7f0000001840)={&(0x7f0000001780)=@in, 0xc, &(0x7f00000017c0), 0x0, &(0x7f0000001800)=""/33, 0x21}, 0x2) semop(r2, &(0x7f0000001880)=[{0x2, 0x8}, {0x0, 0x3ff, 0x800}, {0x3, 0x8, 0x1800}], 0x3) 00:00:35 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f0000001580)="e4521f343d5efc6d3677d60c17344551f2e4bff8ecfd", 0x16}, {&(0x7f00000025c0)="106bb7e0a41a", 0x6}], 0x3, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:35 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f0000001580)="e4521f343d5efc6d3677d60c17344551f2e4bff8ecfd", 0x16}, {&(0x7f00000025c0)="106bb7e0a41a081967", 0x9}], 0x3, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:35 executing program 5: mprotect(&(0x7f0000bff000/0x400000)=nil, 0x400000, 0x4) r0 = socket$inet6(0x18, 0x10000000, 0x8) fchroot(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20072, 0x10) connect$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) fchroot(r1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = msgget$private(0x0, 0x1) msgsnd(r3, &(0x7f00000000c0)={0x1, "f11d95638d957eb537b49cf548edf07746fe97dc2c457f0d431ffb72f7aaeb7c1f4766497fdca3d8c6f7dcedc3109d70f5536d221729aa86f886a233ba488563ba87efa38b1ccc6c167382bb3d3bbf41f0d4f19777d45ce6e7661025b0d2d41cf0586c1c9c6ee0bdac40354b63d8b31bd5650b954c07cf2d6415aeb587e09a98b0d0062883d379c2"}, 0x90, 0x800) fchmod(r2, 0x100) close(r0) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=""/162, 0xa2}, 0x2) r4 = fcntl$getown(r1, 0x5) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000340)={r4, r5, r6}, 0xc) r7 = msgget$private(0x0, 0x88) munmap(&(0x7f0000000000/0x1000)=nil, 0x1000) accept$unix(r1, &(0x7f0000000380)=@abs, &(0x7f00000003c0)=0x8) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) utimensat(r8, &(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={{0x7f, 0x6}, {0xffe0000000, 0x5}}, 0x200) accept(r0, &(0x7f0000000180)=@in, &(0x7f00000006c0)=0xc) connect$inet(r8, &(0x7f0000000580)={0x2, 0x0}, 0xc) msgctl$IPC_STAT(r7, 0x2, &(0x7f00000005c0)=""/224) 00:00:35 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() shutdown(r0, 0x3) getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) getpeername(r2, &(0x7f0000000180)=@in, &(0x7f00000007c0)=0xc) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:35 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:35 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r7, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r8, 0x200) msgget$private(0x0, 0x502) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) semctl$GETPID(r2, 0x3, 0x4, &(0x7f00000014c0)=""/21) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r6, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:35 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000780)=@in, &(0x7f0000000740)=0x1d5) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) bind$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000240)={0x80000001}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) r6 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r6, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:35 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f0000001580)="e4521f343d5efc6d3677d60c17344551f2e4bff8ecfd", 0x16}, {&(0x7f00000025c0)="106bb7e0a41a081967", 0x9}], 0x3, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:35 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) r1 = accept(r0, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0xc) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x400000, 0x4) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x28, 0x0) shutdown(r0, 0x0) r3 = getpgrp() r4 = getuid() getgroups(0x3, &(0x7f0000000200)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000240)={r3, r4, r5}, 0xc) mkdirat(r2, &(0x7f0000000280)='./file0\x00', 0x10) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000002c0)={r3, r4, r5}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) getpgid(r6) getpeername$inet6(r0, &(0x7f0000000380), &(0x7f00000003c0)=0xc) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000400)={r6, r4, r5}, 0xc) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000440)={0x7, 0x9}, 0x10) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) getgroups(0x2, &(0x7f0000000640)=[r5, r11]) sendmsg$unix(r0, &(0x7f0000000740)={&(0x7f0000000500)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000600)=[{&(0x7f0000000540)="4dc93b23b9d13850f0f2b2214c8424f4db58fd7870a3f8fd89519560bb40640cce7c36cd2f5e527407e7d04dafbb789b902d10aba706dc9d0c1ca97cc50130b39794fdbb0110b15ea367f83fa0a274d048a19f07c80d950e39edf21da4dc0b", 0x5f}, {&(0x7f00000005c0)="76c949b994658823777d89fa692852b3451c6d50b5f28ca6d7a9ba7d218bf38a50d3712e3901db1a3bc6d979daae551e5306a5", 0x33}], 0x2, &(0x7f0000000680)=[@cred={0x20, 0xffff, 0x2, r9, r7, r8}, @cred={0x20, 0xffff, 0x2, r9, r10, r8}, @rights={0x28, 0xffff, 0x1, [r2, r0, r0, r1, r0, r1]}, @cred={0x20, 0xffff, 0x2, r9, r10, r8}, @cred={0x20, 0xffff, 0x2, r3, r7, r12}], 0xa8, 0x40f}, 0xb) r13 = shmget(0x2, 0x3000, 0x30, &(0x7f0000ffa000/0x3000)=nil) shmat(r13, &(0x7f0000ffe000/0x1000)=nil, 0x1000) r14 = openat(r2, &(0x7f0000000780)='./file0\x00', 0x200080, 0x121) listen(r14, 0x1) r15 = openat(r14, &(0x7f0000000800)='./file0\x00', 0x800, 0x2) symlinkat(&(0x7f00000007c0)='./file0\x00', r15, &(0x7f0000000840)='./file0\x00') fcntl$setflags(r14, 0x2, 0x1) connect(r15, &(0x7f0000000880)=@un=@abs={0x1, 0x0, 0x2}, 0x8) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0}, 0xc) setuid(r16) 00:00:35 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f0000001580)="e4521f343d5efc6d3677d60c17344551f2e4bff8ecfd", 0x16}, {&(0x7f00000025c0)="106bb7e0a41a081967", 0x9}], 0x3, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:35 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) accept$unix(r1, &(0x7f0000000180)=@file={0x0, ""/77}, &(0x7f0000000000)=0x4f) accept$unix(r1, &(0x7f0000000200)=@file={0x0, ""/108}, &(0x7f0000000280)=0x6e) r2 = accept(r1, 0x0, 0x0) dup2(r1, r2) paccept(r2, 0x0, 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000000080)=""/76, 0x4c, 0x10000001, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK/file0\x00'}, 0x13) connect$unix(r0, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xae) 00:00:35 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r7, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r8, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f00000014c0), 0xc) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r6, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) socket$inet6(0x18, 0x10000000, 0xb9) 00:00:35 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:35 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) r6 = semget$private(0x0, 0x100008, 0x100) semctl$IPC_RMID(r6, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:35 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f0000001580)="e4521f343d5efc6d3677d60c17344551f2e4bff8ecfd", 0x16}, {&(0x7f00000025c0)="106bb7e0a41a081967e295", 0xb}], 0x3, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:35 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) r3 = semget(0x2, 0x2, 0x100) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000680)=""/19) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) accept$inet(r2, &(0x7f0000000180), &(0x7f00000007c0)=0xc) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r5 = getuid() getgroups(0x0, &(0x7f0000000680)) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r4, r5}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:35 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:35 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f0000001580)="e4521f343d5efc6d3677d60c17344551f2e4bff8ecfd", 0x16}, {&(0x7f00000025c0)="106bb7e0a41a081967e295", 0xb}], 0x3, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:35 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) r6 = semget$private(0x0, 0x3, 0x102) shmget(0x2, 0x3000, 0x421, &(0x7f0000ffd000/0x3000)=nil) semctl$IPC_RMID(r6, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:35 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) semget$private(0x0, 0x3, 0x10) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000180), &(0x7f00000007c0)=0xc) 00:00:35 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000001500)={0x0, 0x0}, &(0x7f0000001540)=0xc) r4 = getgid() chown(&(0x7f00000014c0)='./file2\x00', r3, r4) r5 = geteuid() r6 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r5, r6, r7, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r5, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r7, r8, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) fcntl$getown(r1, 0x5) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:35 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f0000001580)="e4521f343d5efc6d3677d60c17344551f2e4bff8ecfd", 0x16}, {&(0x7f00000025c0)="106bb7e0a41a081967e295", 0xb}], 0x3, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:36 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r7, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r8, 0x200) geteuid() connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r6, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:36 executing program 5: execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000040)='\xc2[\\\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='-:!\xf9\x00'], &(0x7f0000000340)=[&(0x7f0000000180)=']^-\x00', &(0x7f00000001c0)='}\x00', &(0x7f0000000200)='.\x00', &(0x7f0000000240)='/\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='%/-{-*^$\x00', &(0x7f0000000300)='\x00']) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) r2 = getegid() fchownat(r0, &(0x7f0000000380)='./file0\x00', r1, r2, 0x400) bind(r0, &(0x7f0000000440)=@un=@abs={0x1, 0x0, 0x0}, 0x8) r3 = accept$inet6(r0, 0x0, &(0x7f0000000480)) r4 = open(&(0x7f00000004c0)='./file0\x00', 0x98, 0x80) r5 = open(&(0x7f0000000500)='./file0\x00', 0x400000, 0x40) getegid() getsockname(r0, &(0x7f0000000540)=@un=@file={0x0, ""/49}, &(0x7f0000000580)=0x33) getpid() connect(r3, &(0x7f00000005c0)=@un=@abs={0x1, 0x0, 0x1}, 0x8) getpid() getegid() symlink(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='./file0\x00') getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)) r6 = shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x2000)=nil, 0x2000) shmdt(r6) connect$unix(r5, &(0x7f00000007c0)=@file={0x1, './file0\x00'}, 0xa) fchmodat(r3, &(0x7f0000000800)='./file0\x00', 0x12, 0x600) getegid() getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000840), &(0x7f0000000880)=0xc) lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)) bind(r5, &(0x7f0000000980)=@un=@abs={0x0, 0x0, 0x0}, 0x8) connect$inet6(r3, &(0x7f00000009c0)={0x18, 0x1, 0x6, 0x2}, 0xc) rmdir(&(0x7f0000000a00)='./file0\x00') linkat(r4, &(0x7f0000000a40)='./file0\x00', r4, &(0x7f0000000a80)='./file0\x00', 0x0) r7 = semget$private(0x0, 0x4, 0x0) semctl$IPC_STAT(r7, 0x0, 0x2, &(0x7f0000000ac0)=""/40) 00:00:36 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() poll(&(0x7f0000000700)=[{r2, 0x100}, {r1}, {r0, 0x80}, {r0, 0x8}, {r2, 0x2}, {r0, 0x50}, {r0, 0x10}, {r1, 0x84}, {r2, 0x40}], 0x9, 0x0) getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) r6 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r6, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:36 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) r6 = semget$private(0x0, 0x3, 0x102) semop(r6, &(0x7f00000007c0)=[{0x1, 0x100000001, 0x1000}, {0x1, 0x1, 0x1000}, {0x1, 0x20, 0x1800}, {0x0, 0x1, 0x1800}, {0x1, 0x5}], 0x5) 00:00:36 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x2, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:36 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:36 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x2, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:36 executing program 5: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)='./file1\x00') r0 = open$dir(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) openat(r0, &(0x7f0000000080)='./file1\x00', 0x280, 0x1c1) 00:00:36 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x82) sendmsg$unix(r1, &(0x7f0000001980)={&(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001940)=[{&(0x7f0000000800)="d5c9d0de95ade09588ff88436bd9e93e08745773f507a9784357031d0ab37a51dbb7", 0x22}, {&(0x7f0000000840)="20e4e05124a095f366c6b94c688497b330619ac6c3ead44e5dc6bd21bddc9ccd8ae1516ccbbccce106d46e554508604fd423daaf597651d831a29d85e6e8a7ebcec76ac51542f7483259157eb8d01b7b46148e5060fe42d4bf6c5c4a15417dfe91325c3536faf47b8f88ee393756746147e652a71576f53bf56a831baf278a0bf1a04cfc842e3928e43ac362623ae74af906739d41a46378781aa435da6d48cf519469c7ad8c925bc77c25f8a9fdf4b8cf056683cc4d5492e06c09b4290f892994", 0xc1}, {&(0x7f0000000940)="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", 0x1000}], 0x3, 0x0, 0x0, 0xf}, 0x8) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r2 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r3 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r2, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r2, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r3, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r5 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000006c0)={r4, r5, r6}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f00000019c0)=0xc) accept$inet(r2, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x40000003, 0xd1) semget$private(0x0, 0x3, 0x40) 00:00:36 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x2, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:36 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r6, r10, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r11, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001ac0)={0x0}, 0xc) sendmsg$unix(r1, &(0x7f0000001bc0)={&(0x7f00000014c0)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001a40)=[{&(0x7f0000001500)="f020e71369f8bf917064f6e0710e26333e5901ac127c47c2f7c292d6761c2ba87cd0d5c10bbb19dfc46b8a02a824dc6fdffe2efe7dfb39d8dd2e51e0ab85", 0x3e}, {&(0x7f0000001540)="d0432b78ba9c1eda4593893fd3ed7ec27bf846dcac2b06b4c3e93f8d144eadc41b1255ede9bde249f41f4305c0957d1da6ce261dec5305b4c24da0d188c3b8dbf586576dc1e54ff388572ac26bf805b17f29631f6444700f7682ba0b472ef3fba85db450cd8771bbc0097963c9dd5e2c53c625ae0c20fc313b63eb1fb3240232fa3909722863b6f21b3943a38de6dbc0955bd610f31d262d5a9e703adbb0676afed227ac8ab801a7b84994c198ec295f5ba5817bf7fecebba32f3463fcf44bb052c7c01644a62e5d95ea242a643aac0b85550f67a8d636440a01e8b89c462670f76309464fb733388dc6dc1180", 0xed}, {&(0x7f0000001640)="0d077e4b9c18225429c38ad4a0ff0c43b398f560de3764ce1c73bcd073e26ab05586c81d4082c66fa615344d1f3c7c651a1f54350b4ab6e8309077675b0fccf80e734913d7a3ef19d526ca978299d20ace38d55b76e8afe822c64c7d6a2f4f319f03a45a3085fce2", 0x68}, {&(0x7f00000016c0)="75ef3671fe8abd09973119efca183c3da1c16f45420d7533869b19c7bf7cb90d288f172cea3a7809e94259955b7d16716d69567e1f61110dcc59669cd044e26f16425a68f195d83a7c4f6f3e0b7cdea9bdaa9a0a48dfee34f5ed922e630b87d295c7ddd595cf36ec9c980a67d66d61f8671d47d444b88913ef4ed9962d68702bc2ecf4c545a6a116a300bd9753f008b22e1f13e70aed343f4f80", 0x9a}, {&(0x7f0000001780)="7ab813f5854ca7a2572ea86524b8a9efde9bb8747865a550c4442ccd79a0192135c8ae5f69b2d28a9868f0c1dcd2f32b6587874274537bd666c732d17cce41797a07079493038c9dcdcf7e052db7685ba4d7ceef73f178d139cdb5d0944fc6de3a0272d134b81c1f74ca7b5ff64f60427618a96d636ef9ecf7d19ab6c238cdb2b357c952ef6e34615563631d447e62bbdebfbecebe0c34d3b96195f53d480e58a8", 0xa1}, {&(0x7f0000001840)="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", 0xfa}, {&(0x7f0000001940)="a95740679116030c8ebc0cdeec30301ef49a52298053d1774a13af54ae8ce890c2e49511804696a5249029b8b08a97f1cbd8ab6032e0a327da1ada1a441ec9a77aad7ab2a01144a065de275252efb9b8abc6ea030a40dbe08b8e55a3efd51194d7c1561412b94a33dbfa0178ff3166cf9c1eed28e9d05dd41109cd5c35e5626cbda54189b7457b39347642aacbc9e1ad187a1cfc3d08cf802c74a84b0bd6661f381cdf075f5a64faf64ad0552f670706de7c5f3871a5b1a779c08e32b5518187534c9ed496b2c3c84db13fd3c73fe92cd7a325d494d0fa7096fca634211a52aa00", 0xe1}], 0x7, &(0x7f0000001b00)=[@cred={0x20, 0xffff, 0x2, r12, r6, r8}, @rights={0x18, 0xffff, 0x1, [r1]}, @cred={0x20, 0xffff, 0x2, r5, r3, r9}, @cred={0x20, 0xffff, 0x2, r5, r6, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r11}], 0x98, 0x6}, 0x400) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r6, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f0000001c00)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) r13 = shmget(0x2, 0x4000, 0x20c, &(0x7f0000ffc000/0x4000)=nil) shmat(r13, &(0x7f0000ffe000/0x1000)=nil, 0x2000) 00:00:36 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a", 0x6}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:36 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000780)=@un=@file={0x0, ""/108}, &(0x7f0000000840)=0x6e) r1 = accept$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r1, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r1, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r2 = fcntl$dupfd(r1, 0xc, r1) getpeername(r1, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r3 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r2, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r2, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r3, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r5 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000006c0)={r4, r5, r6}, 0xc) socket(0x10, 0x10000000, 0x3) r7 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r7, 0x0, 0x0) mkdir(&(0x7f0000000740)='./file0\x00', 0x2) getpeername$inet6(r1, &(0x7f0000000180), &(0x7f0000000700)=0xc) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:36 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {0x0}], 0x2, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:36 executing program 0: pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r1, &(0x7f0000000840)={0x2, 0x0}, 0xc) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r2, &(0x7f0000000080)="63f512503be93e2dfaaa64966cb7d8db913a60dc03d6e78d56852b6ab834edc42090a5b5daba82e062a7c3f3540cc89d7215c31d10940a06b38750068b7af6f12bdf204a6360a1d6d1f02839d69607602948df29668412fcaf5d50296786af7720bcda4848f97c7a65edf201bab8a1019ee912c38e5c58c0ddf1dbcc8f026a1067bab07478dacc21c33cb05a5fb5444cd9fc0a45924ff2376436df3a46f1713a11b7f9892c3e3fb9106e28684421c448a50060e08d129d4d382d4a5d8fe60dd596346f631bcc532944f51a070def03c5ba808d51a00bbd15fa5d653feafac89417c7d9438d59009356096703f1ff125b3956a7bc930a5c925f158cd3", 0xfc, 0x3, 0x0, 0x0) fcntl$dupfd(r1, 0xc, r2) getpeername(r2, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r3 = fcntl$dupfd(r2, 0xc, r2) getpeername(r2, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xfe27) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r4 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xfffffffffffffde0) r5 = getegid() getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) setregid(r5, r6) getpeername$inet(r3, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r3, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r4, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r8 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000900)={r7, r8, r9}, 0xc) getsockname(r2, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) r10 = accept$inet(r3, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) linkat(r3, &(0x7f0000000180)='./file0\x00', r10, &(0x7f00000007c0)='./file0\x00', 0x400) 00:00:36 executing program 5: execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=[&(0x7f0000000040)=']\x00'], &(0x7f0000000280)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='[\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00']) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) bind$inet6(r0, &(0x7f00000002c0)={0x18, 0x2, 0x8, 0x8}, 0xc) recvfrom$inet6(r0, &(0x7f0000000300)=""/242, 0xf2, 0x41, 0x0, 0x0) bind$unix(r0, &(0x7f0000000400)=@abs={0xb4e4fe0a8515bc98, 0x0, 0x2}, 0x8) r1 = paccept(r0, &(0x7f0000000440)=@in6, &(0x7f0000000480)=0xc, 0x10000000) bind$inet6(r1, &(0x7f00000004c0)={0x18, 0x1, 0x80, 0x684f}, 0xc) chroot(&(0x7f0000000500)='./file0\x00') chdir(&(0x7f0000000540)='./file0\x00') r2 = semget$private(0x0, 0x7, 0xa0) semctl$GETZCNT(r2, 0x3, 0x7, &(0x7f0000000580)=""/112) r3 = paccept(r0, &(0x7f0000000600)=@in6, &(0x7f0000000640)=0xc, 0x20000000) mkdir(&(0x7f0000000680)='./file0\x00', 0x8) r4 = getuid() sendto$unix(r3, &(0x7f00000006c0)="6677678a57a737c417a91f92cfabafd37c7c5f663578fd0a42c900cd3c2ac79bc8482542787d85acde0e564f62e1d17eb01c8fd3bf6d", 0x36, 0x406, &(0x7f0000000700)=@file={0x1, './file0\x00'}, 0xa) sendto$unix(r3, &(0x7f0000000740)="047b6626c9ebb9d26c0039bd80382a313773f2442b43f5ce13a3e50c774c307f22b93ef7dc316d4f94da82ac7cc51da48cd99e9df66beaaf4d7b3e56150cbe10ca0b9b69be7f6566c8d7c53781bcfcb7d679c81cdc00e595a40b09d51d577075c5e2a2af42d707b400514498bf888ba98327c96a09707a0be9d23e60191f8d85d3e0959c9374118b414d22f34d5fb122ce30eab6d7bab63e243c7532480d0dd3fb9da8134baf7ae3de002b", 0xab, 0x401, &(0x7f0000000800)=@file={0x1, './file0\x00'}, 0xa) setsockopt$sock_timeval(r3, 0xffff, 0x100b, &(0x7f0000000840)={0x6f5, 0x8000}, 0x10) setuid(r4) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000008c0), &(0x7f0000000900)=0xc) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000940)=""/4096) bind$unix(r1, &(0x7f0000001940)=@abs={0x1, 0x0, 0x1}, 0x8) setgid(r5) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000001980)={0x0, 0x0}, &(0x7f00000019c0)=0xc) chown(&(0x7f0000001a00)='./file0\x00', r6, r5) connect(r3, &(0x7f0000001a40)=@in6={0x18, 0x3, 0x5, 0xfff}, 0xc) open(&(0x7f0000001a80)='./file1\x00', 0x60000, 0x1) recvfrom(r3, &(0x7f0000001ac0)=""/32, 0x20, 0x42, &(0x7f0000001b00)=@in={0x2, 0x3}, 0xc) semctl$GETPID(r2, 0x1, 0x4, &(0x7f0000001b40)=""/120) bind$unix(r1, &(0x7f0000001bc0)=@file={0x0, './file1\x00'}, 0xa) 00:00:36 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {0x0}], 0x2, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:36 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {0x0}], 0x2, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:36 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() sendto$inet6(r1, &(0x7f00000014c0)="77f11313862ca92452e65758186793dfa0701d2c33d6e76d02392dc5063c750c87917c68c7ae18bd3d1133f1c6a7bdbafbe1ac000bf640215968496c5ce6b65883c58743c71089993c9001ff2e4e8199fa9d73ed163247145efd2b8c0ce9ea8be87fca08704e33d027ac9d13f05256e009a8a92f96d7a5d21572cd047675e099f1abe8c0a7327b1031f11fd2af639587fe812d6ec2f3fcbaaf6abc1e", 0x9c, 0xc, 0x0, 0x0) r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r7, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r8, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r6, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:36 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x20000, 0x87) mkdir(&(0x7f0000000040)='./file0\x00', 0x1e9) sendto(r0, &(0x7f0000000080)="5167b2a5ee2e2d40ae4a18d76f37120b628a3c2bcd8eed43e84cac5df95056c1673994805270e86fc42628e26bbd982ef11f5fa81dcf1ab38e2c182ae360a1bd76fbef7c22cdc0c34f3dc00e92c2d8356eadb622d93db7184788ae57b5f7400daa69137e8518de82240e6d3c1c874d3eee5f5506341df34a", 0x78, 0x401, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000100)={{0x18, 0x3, 0x4000, 0x80e}, {0x18, 0x3, 0x1f, 0xffffffffffff8000}, 0xe5ac, [0x7, 0x5, 0x3, 0x3, 0x1, 0x1, 0x7fffffff, 0x3f]}, 0x3c) 00:00:36 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) listen(r1, 0xff) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) getsockname(r0, &(0x7f0000000180)=@in, &(0x7f0000000700)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) r6 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r6, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:36 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a", 0x6}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:36 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) fcntl$setstatus(r0, 0x4, 0x4) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r6}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) getgroups(0x1, &(0x7f0000000180)=[r5]) semget$private(0x0, 0x3, 0x102) 00:00:36 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f00000025c0)}], 0x2, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:36 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x3, 0x1000000000040) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) sendto$unix(r1, &(0x7f00000014c0), 0x0, 0x400, &(0x7f0000001500)=@abs={0x1, 0x0, 0x0}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r7, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r8, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r6, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:36 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a", 0x6}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:36 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() fcntl$getflags(r0, 0x3) getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:36 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0xffffffffffffffd9) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_int(r2, 0xffff, 0x1007, &(0x7f0000000180)=0x7fff, 0x4) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) r6 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r6, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) utimes(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={{0x7fffffff, 0x100000000}, {0x0, 0x9}}) 00:00:36 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x4, 0x4) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r7, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r8, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r6, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:36 executing program 5: msgget$private(0x0, 0x500) msgget$private(0x0, 0x300) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000080)={{0x18, 0x3, 0x9, 0x1}, {0x18, 0x3, 0x7, 0x8}, 0x6, [0x7, 0x4, 0x80, 0x7fffffff, 0x0, 0x9, 0xa3, 0x6]}, 0x3c) r1 = getegid() setegid(r1) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r3 = shmget(0x2, 0x2000, 0x200, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000100)=""/97) clock_nanosleep(0x20000000, 0x0, &(0x7f0000000180)={0x5, 0x1}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) shmctl$SHM_UNLOCK(r3, 0x4) bind(r2, &(0x7f0000000200)=@in6={0x18, 0x0, 0x7, 0x1}, 0xc) setitimer(0x2, &(0x7f0000000240)={{0xfffffffffffff894, 0xffffffff}, {0x9, 0x7}}, 0x0) r6 = fcntl$getown(r0, 0x5) msgget$private(0x0, 0x400) r7 = msgget$private(0x0, 0x200) shmget(0x2, 0x2000, 0x182, &(0x7f0000ffc000/0x2000)=nil) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000280)={{0x18, 0x0, 0x7, 0x800}, {0x18, 0x1, 0x4, 0xfffffffffffffff7}, 0xfbcf, [0x7ff, 0x20, 0x4, 0x7, 0x8001, 0x5, 0x3, 0x6]}, 0x3c) recvfrom$inet6(r5, &(0x7f00000002c0)=""/189, 0xbd, 0x0, &(0x7f0000000380)={0x18, 0x3, 0xfc, 0xfffffffffffffffc}, 0xc) setegid(r1) r8 = geteuid() seteuid(r8) msgctl$IPC_SET(r7, 0x1, &(0x7f00000003c0)={{0x1, r8, r1, r8, r1, 0x82, 0x8}, 0x7, 0x3, r6, r6, 0x80, 0x7fffffff, 0x5, 0xaf8}) linkat(r4, &(0x7f0000000440)='./file0\x00', r4, &(0x7f0000000480)='./file0\x00', 0x400) pipe(&(0x7f00000004c0)) setegid(r1) setregid(r1, r1) shmget(0x0, 0x4000, 0x1, &(0x7f0000ffc000/0x4000)=nil) bind$inet(r4, &(0x7f0000000500)={0x2, 0x3}, 0xc) 00:00:36 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967", 0x9}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:36 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f00000025c0)}], 0x2, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:36 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) listen(r1, 0x4) socket$inet(0x2, 0x7, 0x100) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:36 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f00000025c0)}], 0x2, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:36 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) r1 = semget$private(0x0, 0x0, 0x21) r2 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r2, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r3 = semget$private(0x0, 0x7, 0x8) sendto$inet6(r2, &(0x7f0000001580)="f05fc87c1b50acbada00f37985c63fadd8f3ee2c3ce71b92406b6b77f25d84fc97853dbea7461658504b336d418a32e6e7870de1f31b1b627b637aa48b8966cb311eb9431002967591de05483d60afe24a2999402001df13f9b7a9f05a1cbd1c8bf12901096dddb7e9bb7920b7e2232cc5913eabd88f60edba41b9b49fddd30bc45b5240fd151928a1ead9b00e64df8de5dfefadd3cebe241d", 0x99, 0x1, &(0x7f00000011c0)={0x18, 0x2, 0x1, 0x7}, 0xc) semctl$GETVAL(r3, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r4 = geteuid() r5 = getegid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000014c0)=[0x0, 0x0, r5, r7, 0x0]) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000001200)={{0x5, r4, r5, r6, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r2, &(0x7f0000001280)='./file0\x00', r4, r10, 0x200) connect$unix(r2, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r2, &(0x7f0000001340)='./file0\x00', r6, r8, 0x200) getsockname$inet6(r2, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000001500)=""/119) semctl$GETVAL(r3, 0x3, 0x5, &(0x7f0000001400)=""/150) semget(0x0, 0x3, 0x1) 00:00:36 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967", 0x9}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:36 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f00000025c0)="106bb7e0a41a", 0x6}], 0x2, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:36 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x7, 0x20) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r8, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r9, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) sendto$unix(r1, &(0x7f00000014c0)="08cb80a98cc7a42925d1354b1951966f71bfe743aa8392c153e22e0640a85582492248d35e524eaa1cc5336df15b488c7f4ffe63ef3c7d84fe55784b897dba216b3862ab23518e23d80aa89c8600ff70c5e7991521604a13f33f9e57c8ae33877cf6c18d98856c0c28e010f6c338499f899e91e3121319cadda604e1466bebf2be598d78cf32aa9566e2a01d3a0d9c1fe233c454172e0fb6009ad1bee2785122d52cef0dabc4d9649ef5db38162a3c14b49cd29781b0c5f6409a2c6cb89720001864f16ecbd3ccad72cc602f25996577cb", 0xd1, 0x0, &(0x7f00000015c0)=@file={0x1, './file0\x00'}, 0xa) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001680)={{0x8, r3, r7, r3, r7, 0x28, 0xfff}, 0x10000, 0x4, 0x97}) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r6, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETNCNT(r2, 0x3, 0x3, &(0x7f0000001600)=""/97) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:36 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000840)=""/100, &(0x7f0000000780)=0x64) clock_settime(0x2, &(0x7f0000000740)={0x5, 0x1}) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r5 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_timeval(r3, 0xffff, 0x100b, &(0x7f00000008c0)={0x1, 0xffffffff}, 0x10) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r4, r5, r6}, 0xc) r7 = semget$private(0x0, 0x3, 0x102) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000007c0), &(0x7f0000000700)=0xc) semctl$IPC_RMID(r7, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) open(&(0x7f0000000900)='./file0\x00', 0x70, 0x5) 00:00:36 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967", 0x9}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:36 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f00000025c0)="106bb7e0a41a", 0x6}], 0x2, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:37 executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x228, 0x20) open$dir(&(0x7f0000000000)='./file0\x00', 0x50000, 0x103) open$dir(&(0x7f0000000080)='./file0\x00', 0x2a, 0x13) 00:00:37 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) getpeername$inet(r1, &(0x7f0000000180), &(0x7f00000007c0)=0xc) munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) bind$unix(r2, &(0x7f0000000800)=@file={0x0, './file0\x00'}, 0xa) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:37 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f00000025c0)="106bb7e0a41a", 0x6}], 0x2, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:37 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e295", 0xb}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:37 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) getpeername(r0, &(0x7f0000000180)=@in, &(0x7f0000000700)=0xc) r6 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r6, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:37 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) r1 = semget$private(0x0, 0x0, 0x21) r2 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r2, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r3 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r3, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r4 = geteuid() r5 = getegid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000001200)={{0x5, r4, r5, r6, r8, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r2, &(0x7f0000001280)='./file0\x00', r4, r9, 0x200) connect$unix(r2, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r2, &(0x7f0000001340)='./file0\x00', r6, r7, 0x200) getsockname$inet6(r2, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r3, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:37 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e295", 0xb}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:37 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f00000025c0)="106bb7e0a41a081967", 0x9}], 0x2, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:37 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0xc) r2 = getegid() r3 = getegid() getgroups(0x4, &(0x7f0000000840)=[r0, r1, r2, r3]) r4 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r4, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000180), 0xc) getpeername(r4, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r5 = fcntl$dupfd(r4, 0xc, r4) getpeername(r4, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r6 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r5, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r5, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r6, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r5, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r8 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f00000006c0)={r7, r8, r9}, 0xc) r10 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r10, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:37 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) socket(0x10, 0x20000000, 0xff) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:37 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e295", 0xb}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:37 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f00000025c0)="106bb7e0a41a081967", 0x9}], 0x2, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:37 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f00000014c0)={{0x18, 0x0, 0x40, 0x7}, {0x18, 0x3, 0x0, 0x2}, 0x10001, [0xef, 0x2, 0x10001, 0x8, 0x3ff, 0x80000000, 0x3, 0xfffffffffffffff8]}, 0x3c) r2 = open(&(0x7f0000001180)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r2, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r3 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r3, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r4 = geteuid() r5 = getegid() getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000001200)={{0x5, r4, r5, 0x0, r7, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r2, &(0x7f0000001280)='./file0\x00', r4, r8, 0x200) connect$unix(r2, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) sendmsg$unix(r1, &(0x7f0000002580)={&(0x7f0000001500)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000002540)=[{&(0x7f0000001540)="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", 0x1000}], 0x1, 0x0, 0x0, 0x40c}, 0x9) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r2, &(0x7f0000001340)='./file0\x00', 0x0, r6, 0x200) getsockname$inet6(r2, &(0x7f0000001380), &(0x7f00000013c0)=0xc) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000040)={0x0, 0x5}, 0x8) semctl$GETVAL(r3, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:38 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000180)=@in, &(0x7f0000000280)=0xffffffffffffffb7) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x5, 0x9, 0x2000000005}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) r6 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r6, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:38 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, 0x0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:38 executing program 5: r0 = semget$private(0x0, 0x7, 0x400) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/4096) r1 = semget$private(0x0, 0x6, 0x10) semget$private(0x0, 0x1, 0x114) r2 = openat(0xffffffffffffffff, &(0x7f0000001000)='.\x00', 0x80409, 0x101) setsockopt$sock_int(r2, 0xffff, 0x0, &(0x7f0000001040)=0x5, 0x4) pipe2(&(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) r5 = getuid() faccessat(r4, &(0x7f00000010c0)='./file0\x00', 0x0, 0x100) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0, 0x0}, &(0x7f0000001180)=0xc) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000011c0)={0x0, 0x0, 0x0}, &(0x7f0000001200)=0xc) setregid(r7, r10) write(r4, &(0x7f0000001240)="e13c6fc15b4beacd40f70647c4591b19fb189b1085cdd1054f96d33dec2b07f8b799fa1d130e026137d4a11433c6f2c36a2fc0862a9d2928d5175cf5cb23b68cf99b9e2325f5960706294dabb84bfbfec4cd47f95c196cb4a08e51e08324a456cccb46adb5a8173985b15e926a7ed7ca76fde765c7fe2e254b9686dcc176600968ff5b7bddd26203378a1992e1117249f74e9adc8e8b89aa005714787805130577a81ff9e65088422d248a31afc6e8752da7434ecf6f4f67a6368d536d9f9929e0910f1e45911a22dd26afed5690", 0xce) fcntl$lock(r2, 0xf, &(0x7f0000001340)={0x3, 0x1, 0x7, 0x401, r8}) getsockopt(r2, 0x6, 0x6, &(0x7f0000001380)=""/230, &(0x7f0000001480)=0xe6) readv(r4, &(0x7f0000001640)=[{&(0x7f00000014c0)=""/235, 0xeb}, {&(0x7f00000015c0)=""/102, 0x66}], 0x2) readv(r2, &(0x7f0000001780)=[{&(0x7f0000001680)=""/102, 0x66}, {&(0x7f0000001700)=""/79, 0x4f}], 0x2) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000017c0)={r6, r5, r10}, 0xc) semget(0x3, 0x2, 0x0) r11 = accept(r3, &(0x7f0000001800)=@in6, &(0x7f0000001840)=0xc) open$dir(&(0x7f0000001880)='./file0\x00', 0x1000000, 0x42) sendmsg(r4, &(0x7f0000004e00)={&(0x7f00000018c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003b80)=[{&(0x7f0000001900)="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0x1000}, {&(0x7f0000002900)="900bf96d7eb7bdabd23d5a014b39965cae2d8fa63fa37a6579d4b680742e79fad684b7b4eba46bc7262647ed", 0x2c}, {&(0x7f0000002940)="81657a3da2034683e8f8008fcb018f9d6a94bd32ff5f0d191dd1676773c29e1c54e055ded01db0cb7487ba94416ea867e8942a57e4871d0f7cc246ceb5ce2a5a575fc47720fae0cf2b8704046214e68d458fbd9f69980a352ef9272a817d8270ec059b31d46b87feca98ec52422aacb48189640fe69451173327f1f9cd912213093c7e469b53d2ae72b9b09c860eb724d12006a5f1a9aa5ba97a5156316cb6", 0x9f}, 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"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0x11f8}, 0x3) bind$unix(r2, &(0x7f0000004e40)=@abs={0x0, 0x0, 0x1}, 0x8) fcntl$getown(r2, 0x5) r12 = dup(r2) getrlimit(0xf, &(0x7f0000004e80)) fcntl$getflags(r12, 0x1) semctl$GETVAL(r1, 0x6, 0x5, &(0x7f0000004ec0)=""/4096) fcntl$setstatus(r2, 0x4, 0x1080000) fchown(r11, r9, r7) 00:00:38 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f00000025c0)="106bb7e0a41a081967", 0x9}], 0x2, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:38 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = semget$private(0x0, 0x3, 0x10) semctl$GETVAL(r1, 0x3, 0x5, &(0x7f00000007c0)=""/4096) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r2 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r3 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r2, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r2, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r3, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r5 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000006c0)={r4, r5, r6}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r2, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:38 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f00000014c0)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r7, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r8, 0x200) fchownat(r1, &(0x7f0000000040)='./file0\x00', r5, r4, 0x400) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r6, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:38 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, 0x0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:38 executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) recvfrom$unix(r2, &(0x7f00000000c0)=""/4096, 0x1000, 0x1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) write(r0, 0x0, 0x0) 00:00:38 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, 0x0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:38 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, 0x0}, 0x0) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:38 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r1, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) r6 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r6, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:38 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f00000025c0)="106bb7e0a41a081967e295", 0xb}], 0x2, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:38 executing program 5: socketpair(0x0, 0x30000007, 0x80, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000000040)="7ba7b44f38c366906625852b1134d2f8121cd138b9b5ade346d4eb9e26b977dbd9d6fb2427a56b723d9cc739e4b5b2c67647c7c7d38b87d83d490a8c061fde13b810a83bd9c2612fc6a0a8027cd20d84410f8767f7496b58894e064820a892", 0x5f, 0x2, &(0x7f00000000c0)=@in6={0x18, 0x1, 0xfffffffffffffff7, 0x7}, 0xc) recvmsg(r0, &(0x7f0000003280)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000002240)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/86, 0x56}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/98, 0x62}], 0x4, &(0x7f0000002280)=""/4096, 0x1000}, 0x802) r2 = semget$private(0x0, 0x2, 0x202) semctl$GETPID(r2, 0x2, 0x4, &(0x7f00000032c0)=""/159) r3 = paccept(r0, &(0x7f0000003380)=@in, &(0x7f00000033c0)=0xc, 0x20000000) sendto(r3, &(0x7f0000003400)="74967c31ecd8926487d0ad74d8c5a4548d8718296c17197725873af6cd133890c5d20cfd6ac79e5b43535e9fa5f20f097cb0b3010bb96b048dc9ec", 0x3b, 0x2, &(0x7f0000003440)=@in6={0x18, 0x3, 0x1, 0x800}, 0xc) semctl$GETPID(r2, 0x1, 0x4, &(0x7f0000003480)=""/4096) geteuid() sendto$unix(r1, &(0x7f0000004480)="0b9c14d85cb20e75b207700cf8496ecc7348a7ebaf99183199c2b69c4e7e8a7a9d36c1435087b556dafda519de61ba7a3d10eaebccab241d9ab9260f3f0fbe14134c3ccc5a9c14724f69890456cb448507050678a66a072b3e72a38e13d6eb17d99fab248d37b23d731bb7325b19ffa71b3ee575adb9ca0a94", 0x79, 0x2, &(0x7f0000004500)=@file={0x1, './file0\x00'}, 0xa) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000004540)={0x0, 0x0}, &(0x7f0000004580)=0xc) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000045c0)="ab18d09ea780fa5d68a1e23392d081b7dcbd18d4b48cd47d5e7f802ce9054df3944e1cc18425a5e0e0040c1b95c43928d13f7dc3c3a5904e320c81bfa9587920", 0x40) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000004600)=""/139) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000046c0)={0x0, 0x0, 0x0}, &(0x7f0000004700)=0xc) lchown(&(0x7f0000004740)='./file0\x00', r5, r6) getsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f0000004780), &(0x7f00000047c0)=0x10) semget$private(0x0, 0x5, 0x180) select(0x40, &(0x7f0000004800)={0x3, 0x6e171ea1, 0x0, 0x0, 0x10000, 0x8, 0x7, 0x6}, &(0x7f0000004840)={0x81, 0x5, 0x7c8a, 0x0, 0x9, 0xfffffffffffff801, 0x6, 0x3}, &(0x7f0000004880)={0x2, 0x3b10, 0x10001, 0x7fffffff, 0x100, 0x0, 0x2, 0x3}, &(0x7f00000048c0)={0x4, 0xffffffffffffffe1}) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000004900)={0x0, 0x0, 0x0}, &(0x7f0000004940)=0xc) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000004980)={{0x18, 0x1, 0x3ff, 0x988}, {0x18, 0x2, 0x2}, 0x10001, [0x200, 0x3, 0x8001, 0x6, 0x100000001, 0x68cf2096, 0x5, 0x7]}, 0x3c) socketpair(0x0, 0x20000000, 0x6, &(0x7f00000049c0)) sendto(r0, &(0x7f0000004a00)="b93a80fb1ab99283a1a0b765e09a3c4f062b34c7c621a079f115297ba7d44dfcf4f5a0ce207a0650e3eb071225d54b216c8082adede5770ba5e16ce42d8ffce5bb0bac0809d1903ea7a75ec06546a4ce8e758cfc2b704d4efebee1c758d78be3657ba1abe43b6a653663f6615e2f7119c3a141052e4692d3a523e105e12d1b01ad72dcdd29676209a6d3549887822d937320146338716783745a4543640166b05508cbd61ba99298e40d654bdbdd0c3221135f4acc73d3b13b79f76fde8769824d", 0xc1, 0x0, &(0x7f0000004b00)=@in6={0x18, 0x1, 0x1, 0x4}, 0xc) open$dir(&(0x7f0000004b40)='./file0\x00', 0x20000, 0x100) setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000004b80)={r7, r4, r8}, 0xc) setsockopt$sock_int(r3, 0xffff, 0x810, &(0x7f0000004bc0)=0xffffffffffff0000, 0x4) semget(0x2, 0x3, 0x400) sendto(r0, &(0x7f0000004c00)="c331905dd3a2cfe43defcb5e", 0xc, 0x8, &(0x7f0000004c40)=@in6={0x18, 0x0, 0x7ff, 0x4}, 0xc) socketpair(0x3, 0x40000000, 0xee, &(0x7f0000004c80)) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000004cc0), &(0x7f0000004d00)=0xc) geteuid() 00:00:38 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000180)=0xffca) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:38 executing program 3: socketpair(0x1f, 0x5, 0xffffffff80000000, &(0x7f00000014c0)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001500)={0x0}, 0xc) r2 = geteuid() r3 = getgid() setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000001540)={r1, r2, r3}, 0xc) r4 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r4, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r5 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r5, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r6 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r6, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r7 = geteuid() r8 = getegid() getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000001200)={{0x5, r7, r8, r9, r11, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r5, &(0x7f0000001280)='./file0\x00', r7, r12, 0x200) connect$unix(r5, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r4, 0x0, 0x0) fchownat(r5, &(0x7f0000001340)='./file0\x00', r9, r10, 0x200) getsockname$inet6(r5, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r6, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:38 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f00000006c0)={0x24, 0x1}, 0x10) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000180)={r3, r4, r5}, 0xc) r6 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r6, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:38 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, 0x0}, 0x0) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:38 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, 0x0}, 0x0) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:38 executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet6(r1, &(0x7f0000000000)=""/120, 0x78, 0x0, 0x0, 0x0) socket$inet(0x2, 0x8000000000000002, 0x0) shutdown(r1, 0x4000010000001) 00:00:38 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, 0x0}, 0x8) ftruncate(0xffffffffffffffff, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:38 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f00000025c0)="106bb7e0a41a081967e295", 0xb}], 0x2, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:38 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0xffffffffffffff4b) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x4000000000) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, 0x0, r4}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:38 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000014c0)=@file={0x1, './file1\x00'}, 0xa) r2 = semget$private(0x0, 0x7, 0x8) rename(&(0x7f0000001500)='./file1\x00', &(0x7f0000001540)='./file2\x00') semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) fchownat(r1, &(0x7f00000000c0)='./file2\x00', r3, r6, 0x600) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r8, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r9, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:38 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000840)="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", 0x1000) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) r5 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) r7 = msgget(0x0, 0x1) msgctl$IPC_SET(r7, 0x1, &(0x7f0000000700)={{0x20, r5, r6, r5, r4, 0x100, 0x3}, 0x1, 0xb1, r3, r3, 0x100000000, 0x3, 0xffffffff, 0x94}) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r5, r6}, 0xc) r8 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r8, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:38 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, 0x0}, 0x8) ftruncate(0xffffffffffffffff, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:38 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000014c0)="9c6a737ead0e87e6440aab5503bee17b15ed36997d25e07db5f35c774d220d10e32355eafbe44980c478a5c4e5e23cf1954537ed330d3bdbfac96047bebc1cb5c9fe09dfe944748f0add2013eed0b1dc7ad5fecdc9587178c44ee4482a42643c733063736dd1ddcbbfde44ead50a5df0438c5c4a96ba18693bcb24c15e2e0711e7b705560a7200d02911ac", 0x8b}, {&(0x7f00000025c0)="106bb7e0a41a081967e295", 0xb}], 0x2, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:38 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) getgroups(0x1, &(0x7f0000000180)=[0xffffffffffffffff]) setgroups(0x1, &(0x7f0000000700)=[r1]) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r2 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r3 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r2, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x8e, 0x0) bind$inet(r3, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r5 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000006c0)={r4, r5, r6}, 0xc) r7 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r7, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:38 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r6, r8, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r9, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) fcntl$lock(r1, 0xf, &(0x7f0000001500)={0x3, 0x0, 0x401, 0x9, r5}) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r6, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) open$dir(&(0x7f00000014c0)='./file1\x00', 0x400a20, 0x24) 00:00:38 executing program 0: r0 = paccept(0xffffffffffffff9c, &(0x7f0000000180)=@in, &(0x7f00000007c0)=0xc, 0x10000000) bind$inet(r0, &(0x7f0000000800)={0x2, 0x3}, 0xc) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r1, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r1, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r2 = fcntl$dupfd(r1, 0xc, r1) getpeername(r1, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r3 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r2, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r2, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r3, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xfffffffffffffed5) r6 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000006c0)={r4, r6, r8}, 0xc) getsockname(r1, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) chown(&(0x7f0000000840)='./file0\x00', r5, r7) accept$inet(r2, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:38 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:39 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000700), &(0x7f0000000040)=0xc) rmdir(&(0x7f00000006c0)='.\x00') sendto(r0, &(0x7f0000000940)="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", 0xffffffffffffff89, 0x8000000000407, 0x0, 0x30) semget$private(0x0, 0x2, 0x60) msgget(0x3, 0x141) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x8408, 0xf7) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000140)={0xffff, 0x1, 0x7fffffff, 0x1ff, 0xff6}, 0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) connect$unix(r2, &(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8) r3 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x10000008, 0x1, 0x1fd, 0x6, 0x1}, 0x5) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r3, &(0x7f0000000580)={0x2, 0x3}, 0xc) socket$unix(0x1, 0x0, 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r5 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000000c0)={r4, r5, r6}, 0x305) r7 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r7, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x40, 0x7) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) mknod(&(0x7f0000000100)='./file0\x00', 0x3, 0x2) 00:00:39 executing program 5: getrusage(0x0, &(0x7f0000000000)) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) r0 = semget(0x0, 0x4, 0x0) semctl$SETVAL(r0, 0x3, 0x8, &(0x7f00000000c0)=0x7) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) fchmod(r1, 0x4) r2 = semget$private(0x0, 0x7, 0x441) bind$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x2}, 0x8) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f00000001c0)=""/80) r3 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0x68, &(0x7f0000000240)={{0x18, 0x2, 0x3, 0x9}, {0x18, 0x3, 0x3f, 0x6}, 0x0, [0x8, 0x8, 0x6, 0xfff, 0x100, 0xa64e, 0x2d, 0x7fff]}, 0x3c) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000280)=0x20) utimensat(r3, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{0xfff, 0x2}, {0x7f, 0x96}}, 0x0) sendto(r1, &(0x7f0000000340)="d2778d9abe68575b2a983938ef7f933bdd3147371f65bc896dbd99e77cd53e55f74506cc38f7cb2d8cb3432398a3910fd43249647e0ab43228066a1487b22795d6c5d636e81a89ba", 0x48, 0x0, &(0x7f00000003c0)=@in={0x2, 0x3}, 0xc) truncate(&(0x7f0000000400)='./file0\x00', 0x10) unlink(&(0x7f0000000440)='./file0\x00') rename(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00') getsockname$inet(r3, &(0x7f0000000500), &(0x7f0000000540)=0xc) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000580)={0x0, 0x0}, &(0x7f00000005c0)=0xc) r5 = getgid() getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000600)={0x0, 0x0}, 0xc) r7 = getegid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000640)={{0x4, r4, r5, r6, r7, 0x40, 0x1af}, 0x8, 0x8ed, 0x9}) recvmsg(r3, &(0x7f00000009c0)={&(0x7f00000006c0)=@in, 0xc, &(0x7f0000000900)=[{&(0x7f0000000700)=""/161, 0xa1}, {&(0x7f00000007c0)=""/136, 0x88}, {&(0x7f0000000880)=""/109, 0x6d}], 0x3, &(0x7f0000000940)=""/120, 0x78}, 0x2) connect(r3, &(0x7f0000000a00)=@un=@abs={0x1, 0x0, 0x0}, 0x8) semctl$GETPID(r2, 0x4, 0x4, &(0x7f0000000a40)=""/14) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000a80), &(0x7f0000000ac0)=0xc) fchmodat(r3, &(0x7f0000000b00)='./file0\x00', 0x41, 0x600) openat(r3, &(0x7f0000000b40)='./file0\x00', 0x221, 0x3) getgid() 00:00:39 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, 0x0}, 0x8) ftruncate(0xffffffffffffffff, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:39 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:39 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) r6 = accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000180), &(0x7f00000007c0)=0xc) 00:00:39 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) r1 = semget$private(0x0, 0x0, 0x21) r2 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r2, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r3 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r1, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r4 = geteuid() r5 = getegid() chdir(&(0x7f00000014c0)='./file0\x00') getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000001200)={{0x5, r4, r5, r6, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r2, &(0x7f0000001280)='./file0\x00', r4, r10, 0x200) connect$unix(r2, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r2, &(0x7f0000001340)='./file0\x00', r6, r7, 0x200) getsockname$inet6(r2, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r3, 0x3, 0x5, &(0x7f0000001400)=""/150) setregid(r8, r9) 00:00:39 executing program 5: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0x10}], 0x10}, 0x0) ftruncate(r0, 0x3) 00:00:39 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:39 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, 0x0}, 0x8) ftruncate(r1, 0x0) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:39 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000180)={0x4000, 0x2}, 0x8) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:39 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) getgid() pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) r6 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r6, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc7, 0x8}) 00:00:39 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r7, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r8, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r6, 0x200) dup(r1) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:39 executing program 5: r0 = semget$private(0x0, 0x0, 0x200) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/99) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) r4 = semget$private(0x0, 0x7, 0x10) semctl$GETVAL(r0, 0x3, 0x5, &(0x7f00000000c0)=""/184) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000180)=0x9) setsockopt(r1, 0xd36, 0x0, &(0x7f00000001c0)="e247c55d96144773bf8532fd367d386de54771ca2631bd3778e0ff8156cd9bb6d00b5c9993f0c524f2dc30cc8fa9db65600635ed7477088491453e23784ee6ab", 0x40) setsockopt(r1, 0x6, 0x5, &(0x7f0000000200)="efe1796f60fb56cfe62e1d67faa6d810c151c121a6ed607a81793dcf0e56040c8dcff8a496ca18039cca9a92a4e9a183c1ed08e9da5eff0f4e4421cd9bff87dd0a7588cb6fc4f49e42ef06254fc761b9938232735f55becf63feece7b0b77c640c17a70de9aa15a1db04051cc70fc3ec2886db55f5ff10926492afa6955a6abf9ad4d085cfb582a469fbf4b4eb6546dd45be12c7b512eca0376e6f780034649f1c54d35ce9be53cc856883363cada570613f640a2afba8eb7d9c0608f311fcce2c5805b3c60d0d6ed681d54c43070c7223368d8ca122a58a5992f2d861ef", 0xde) semctl$IPC_RMID(r4, 0x0, 0x0) getpeername$unix(r1, &(0x7f0000000300)=@file={0x0, ""/4096}, &(0x7f0000001340)=0x1002) semctl$GETVAL(r0, 0x5, 0x5, &(0x7f0000001380)=""/199) semctl$IPC_RMID(r0, 0x0, 0x0) connect$unix(r1, &(0x7f0000001480)=@abs={0x1, 0x0, 0x1}, 0x8) semctl$GETZCNT(r4, 0x4, 0x7, &(0x7f00000014c0)=""/157) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000001580)={{0xf5, r2, r3, r2, r3, 0x80, 0x6}, 0x639, 0xfffe00000000, 0x361}) semctl$SETVAL(r4, 0x1, 0x8, &(0x7f0000001600)) setsockopt(r1, 0x340, 0x6, &(0x7f0000001640)="14e6321a4063562b55591b8a0a76d2a193462f7fa58651e52f2836b4c80406a5dae07bc425873eb18844f7ae25e1a3acb0f3278876c5ed4a45e9f982b2645903073aa673faa9c0ff2ab595c5fe5e081d45caf8a6", 0x54) setegid(r3) lseek(r1, 0x0, 0x2) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f00000016c0)=0x6) setegid(r3) setegid(r3) readv(r1, &(0x7f0000001840)=[{&(0x7f0000001700)=""/204, 0xcc}, {&(0x7f0000001800)}], 0x2) unlink(&(0x7f0000001880)='./file0\x00') fsync(r1) close(r1) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) semget$private(0x0, 0x4, 0x140) unlinkat(r1, &(0x7f00000018c0)='./file0\x00', 0x800) 00:00:39 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, 0x0}, 0x8) ftruncate(r1, 0x0) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:39 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{0x0}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:39 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) socketpair(0x1, 0x20000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = dup(r3) sendto$inet6(r4, &(0x7f00000005c0)="d0", 0x1, 0x40c, 0x0, 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r6 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r5, r6, r7}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:39 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x3, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) socket(0x1f, 0x20000000, 0x3f) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) r6 = semget$private(0x0, 0x800000001, 0x102) semctl$IPC_RMID(r6, 0x0, 0x0) readv(r0, &(0x7f0000000a00)=[{&(0x7f0000000700)=""/207, 0xcf}, {&(0x7f0000000180)}, {&(0x7f0000000840)=""/170, 0xaa}, {&(0x7f0000000900)=""/226, 0xe2}], 0x4) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:39 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8000100, 0x19e) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r7, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r8, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r6, 0x200) r9 = accept$unix(r1, &(0x7f00000014c0)=@file={0x0, ""/1}, &(0x7f0000001500)=0x3) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001540), 0xc) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:39 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x3, 0x1, 0xbd56, 0xfffffffffffffff9}, 0xc) getsockname$inet6(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xfffffe7e) r2 = semget(0x3, 0x7, 0x0) semctl$GETZCNT(r2, 0x2, 0x7, &(0x7f0000000140)=""/122) getpeername$inet6(r1, &(0x7f00000001c0), &(0x7f0000000200)=0xc) getsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000240), &(0x7f0000000280)=0x10) r3 = socket$inet6(0x18, 0x3, 0x3) getsockname$inet6(r0, &(0x7f00000002c0), &(0x7f0000000300)=0xc) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000340)=""/213) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000440)={{0x18, 0x3, 0x8001, 0x200000}, {0x18, 0x2, 0x63, 0x2}, 0x50000000000000, [0xfffffffffffffd98, 0xdc, 0x400, 0xa93a, 0x8001, 0x1e, 0x103, 0x7]}, 0x3c) semget$private(0x0, 0x3, 0x420) r4 = semget$private(0x0, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0x68, &(0x7f0000000480)={{0x18, 0x0, 0x4, 0x80}, {0x18, 0x1, 0x6, 0x8000}, 0x4, [0x3109b295, 0xff, 0x0, 0x0, 0x1, 0x9aa9, 0x6, 0x8]}, 0x3c) fcntl$setstatus(r3, 0x4, 0x1000044) bind$unix(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="01003e2f66696c653000"], 0xa) getsockopt$sock_timeval(r3, 0xffff, 0x100c, &(0x7f0000000500), &(0x7f0000000540)=0x10) listen(r1, 0x533) sendto$inet6(r3, &(0x7f0000000580)="92127320eb4a558c", 0x8, 0x400, 0x0, 0x0) fchmod(r0, 0x1065e6d3a14c45b4) getsockname$inet(r0, &(0x7f0000000600), &(0x7f00000005c0)=0x67a0500c0a5ba5f1) shutdown(r1, 0x0) socketpair(0x2, 0x60000000, 0x9, &(0x7f0000000680)) semctl$IPC_RMID(r4, 0x0, 0x0) sendmsg(r3, &(0x7f0000001d00)={&(0x7f00000006c0)=@in={0x2, 0x3}, 0xc, &(0x7f00000009c0)=[{&(0x7f0000000940)="94bb6f92b1662851c28d27b4efd574cccaa48fd1996efaa3202b5f1f0af1b64724d5ec755990bd46d9f78e53b06f8cd63adf782f8a6aa99948299c07874b0edd45c27828353ea69a7b1fd18591b354674a72fb38f68b05fe9e182735bd8d143061", 0x61}], 0x1, 0x0}, 0x402) getsockname$inet6(r3, &(0x7f0000001d40), &(0x7f0000001d80)=0xc) getgid() setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000001dc0)={0x2, 0x0, 0xc8, 0x18d, 0x200}, 0xc) sendto$inet6(r3, &(0x7f0000001e00)="b384f4019ab997023a17ff2f2554452378cf30d553c1e1ad0b3d2db9202700d1725f301383bdb780bb526b095d267ef532d46201124e27844e7ed5d22bec1cc07d40176cd7be052b2255b5a3c71a1398bba4e054f738278eeac3f33724ee3882f66c5b6db6181459172465f3c1de59fe4d8022f516852d675dcec3d0e79719a48f35721d9dcbffa7ceb1fe2b3b3c3e5581ae2e7ccf92607a850cd695668aad739ff7d2fc80482e9bda478725cd4ac71ef5d5329aefb7", 0xb6, 0xc, 0x0, 0x0) 00:00:39 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = geteuid() getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0xc) fchownat(r1, &(0x7f0000000180)='./file0\x00', r2, r3, 0x200) r4 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r4, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r6 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000006c0)={r5, r6, r7}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:39 executing program 5: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) bind$unix(r0, &(0x7f0000001080)=@abs={0x0, 0x0, 0x0}, 0x8) r1 = dup(r0) fchmodat(r1, &(0x7f00000010c0)='./file0\x00', 0x80, 0x200) r2 = getuid() seteuid(r2) r3 = open(&(0x7f0000001100)='./file0\x00', 0x40000, 0x0) truncate(&(0x7f0000001140)='./file0\x00', 0x1e2a) r4 = accept$unix(r1, &(0x7f0000001180)=@abs, &(0x7f00000011c0)=0x8) pipe2(&(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getuid() getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000001240)={0x0}, &(0x7f0000001280)=0xc) fcntl$lock(r0, 0x9, &(0x7f00000012c0)={0x3, 0x0, 0x80000000, 0x1, r7}) connect$unix(r3, &(0x7f0000001300)=@file={0x1, './file0/file0\x00'}, 0x10) bind$inet(r6, &(0x7f0000001340)={0x2, 0x0}, 0xc) setrlimit(0x7, &(0x7f0000001380)={0x6, 0x6}) sync() shmget$private(0x0, 0x4000, 0x108, &(0x7f0000ffc000/0x4000)=nil) getpeername$inet(r6, &(0x7f00000013c0), &(0x7f0000001400)=0xc) fchdir(r1) pwritev(r1, &(0x7f00000014c0)=[{&(0x7f0000001440)="2ae2df8478bb6af8da9bc849db49c504d7fcaf3320f3cf071a06eadd5e051502d75c2030f26c975fbd8b124edf5de85d8bbfed4a01691a0c94bf167e982af0161ffdf84761f1625bdec6070196934a09bb194b1c699a758536dec7e0a97f", 0x5e}], 0x1, 0x0) rmdir(&(0x7f0000001500)='./file0/file0/file0\x00') rename(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)='./file0\x00') setrlimit(0xb, &(0x7f00000015c0)={0x4fca, 0xa0}) chmod(&(0x7f0000001600)='./file0\x00', 0x108) r8 = semget$private(0x0, 0x4, 0x10) semctl$GETZCNT(r8, 0x3, 0x7, &(0x7f0000001640)=""/117) fcntl$dupfd(r5, 0x8c42517777554174, r6) mknodat(r1, &(0x7f00000016c0)='./file1\x00', 0x0, 0x1) msgget$private(0x0, 0x40) 00:00:39 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{0x0}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:39 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, 0x0}, 0x8) ftruncate(r1, 0x0) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:39 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000180)=0x49) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4000000000000004, 0x9, 0x1}, 0xfffffffffffffde5) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r0, &(0x7f00000007c0)={0x2, 0x2}, 0x20e) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000700)={0x0}, &(0x7f0000000640)=0xc) getpeername$inet(r2, &(0x7f0000000600), &(0x7f0000000740)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) r6 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r6, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) getpeername(r0, &(0x7f0000000280)=@in, &(0x7f0000000580)=0xc) 00:00:39 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$sock_timeval(r1, 0xffff, 0x100f, &(0x7f00000014c0), &(0x7f0000001500)=0x10) utimes(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)={{0x40, 0xec7}, {0x800, 0xfe}}) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x23c, &(0x7f00000011c0)=[r6, r4, r4, 0x0, r4]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r8, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r9, 0x200) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) listen(r1, 0x2) semctl$IPC_RMID(r0, 0x0, 0x0) open$dir(&(0x7f00000012c0)='./file0\x00', 0x31, 0x20) ftruncate(r1, 0x400) open$dir(&(0x7f0000001540)='./file0\x00', 0x11a, 0x181) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) recvfrom$unix(r1, &(0x7f0000001600), 0x0, 0x842, &(0x7f0000001640)=@file={0x0, './file1\x00'}, 0xa) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:39 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="63f512503be93e2dfaaa64966cb7d8db913a60dc03d6e78d56852b6ab834edc42090a5b5daba82e062a7c3f3540cc89d7215c31d10940a06b38750068b7af6f12bdf204a6360a1d6d1f02839d69607602948df29668412fcaf5d50296786af7720bcda4848f97c7a65edf201bab8a1019ee912c38e5c58c0ddf1dbcc8f026a1067bab07478dacc21c33cb05a5fb5444cd9fc0a45924ff2376436df3a46f1713a11b7f9892c3e3fb9106e28684421c448a50060e08d129d4d382d4a5d8fe60dd596346f631bcc532944f51a070def03c5ba808d51a00bbd15fa5d653feafac89417c7d9438d59009356096703f1ff125b3956a7bc930a5c925f158cd3", 0xfc, 0x3, 0x0, 0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x50040, 0x12) bind$unix(r1, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0xa) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r2 = fcntl$dupfd(r0, 0xc, r0) semget$private(0x0, 0x3, 0x200) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r3 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r2, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r2, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r3, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r5 = getuid() accept(r2, 0x0, &(0x7f00000007c0)) getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000006c0)={r4, r5, r6}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r2, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) listen(r3, 0x2) 00:00:39 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, 0x0}, 0x8) ftruncate(r1, 0x101) symlinkat(0x0, r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:40 executing program 5: mkdir(&(0x7f0000001440)='./file1\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000200)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000140)=[{&(0x7f0000000100)="b98d0b29f40526e98302c7ef1f575f429e22a0d5352c19b09b0f89dd3893922460ee1b00baff936989533cfb7f6bbf616ee2dd792be87ba57a0122ef6c6b", 0x3e}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="3000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="2800000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="0000b90328000000000000fac3748efdfeff0000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x80}, 0x1) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8) open(&(0x7f00000000c0)='./file1\x00', 0xa0080, 0x23) 00:00:40 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{0x0}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:40 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000840), 0xffffffffffffffdd) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:40 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000001500)='./file1\x00', 0x102, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x6, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r7, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r8, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f00000014c0), 0xc) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r6, 0x200) semget(0x2, 0x1, 0x10) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:40 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, 0x0}, 0x8) ftruncate(r1, 0x101) symlinkat(0x0, r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:40 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:40 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r1) read(r1, &(0x7f0000000040)=""/2, 0x2) bind$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8) lseek(r0, 0x0, 0x0) r2 = accept$unix(r1, &(0x7f00000000c0)=@file={0x0, ""/4096}, &(0x7f0000001100)=0x1002) poll(&(0x7f0000001140)=[{r0, 0x8}, {r0, 0x8a}, {r2, 0x80}, {r2, 0x8}, {r0, 0x2}, {r1, 0x20}], 0x6, 0x6) r3 = socket$unix(0x1, 0x2, 0x0) read(r2, &(0x7f0000001180)=""/77, 0x4d) bind$unix(r1, &(0x7f0000001200)=@abs={0x1, 0x0, 0x2}, 0x8) r4 = shmget$private(0x0, 0x2000, 0x441, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_LOCK(r4, 0x3) read(r1, &(0x7f0000001240)=""/147, 0x93) semget$private(0x0, 0x3, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f0000001300)='./file0\x00', 0xc00, 0x20) r6 = openat(r5, &(0x7f0000001340)='./file0\x00', 0x1000000, 0x2) listen(r1, 0xffffffff) readv(r1, &(0x7f0000002580)=[{&(0x7f0000001380)=""/48, 0x30}, {&(0x7f00000013c0)=""/92, 0x5c}, {&(0x7f0000001440)=""/227, 0xe3}, {&(0x7f0000001540)=""/61, 0x3d}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x5) preadv(r2, &(0x7f0000002680)=[{&(0x7f0000002600)=""/89, 0x59}], 0x1, 0x16) r7 = openat(r6, &(0x7f00000026c0)='./file0/file0\x00', 0x410040, 0x40) readlinkat(r7, &(0x7f0000002700)='./file0\x00', 0xffffffffffffffff, 0x0) unlink(&(0x7f0000002740)='./file0\x00') dup2(r3, r6) socket$unix(0x1, 0x0, 0x0) r8 = accept$unix(r2, &(0x7f0000002780)=@abs, &(0x7f00000027c0)=0x8) getsockopt$sock_linger(r8, 0xffff, 0x80, &(0x7f0000002800), &(0x7f0000002840)=0x8) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) getpeername(r0, &(0x7f0000002880)=@un=@abs, &(0x7f00000028c0)=0x8) r9 = getuid() getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000002940)={0x0, 0x0, 0x0}, &(0x7f0000002980)=0xc) lchown(&(0x7f0000002900)='./file0\x00', r9, r10) 00:00:40 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r0, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) r6 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r6, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:40 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) accept(r0, &(0x7f0000000180)=@in, &(0x7f0000000800)=0xc) r1 = socket(0x257ebc4352671a42, 0x0, 0x4) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r2 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) sendto$inet6(r1, &(0x7f0000000580)="fbd4185ef965d0f9e4bf02db61464697dc04", 0x12, 0x4, 0x0, 0x0) listen(r0, 0x5) r3 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getuid() getpeername$inet(r2, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r2, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r3, &(0x7f0000000840)={0x2, 0x2}, 0xc) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r5 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000006c0)={r4, r5, r6}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r2, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:40 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, 0x0}, 0x8) ftruncate(r1, 0x101) symlinkat(0x0, r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:40 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:40 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000580)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) open$dir(&(0x7f0000000180)='./file0\x00', 0x200200, 0x1) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000840)={0x2, 0x1}, 0xfffffffffffffe9e) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000007c0)={0x0, 0x0}, &(0x7f0000000800)=0xc) getgroups(0x2, &(0x7f00000008c0)=[0xffffffffffffffff, 0x0]) chown(&(0x7f0000000040)='./file0\x00', r3, r4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000880)={0xffff, 0x1, 0x8c7f, 0xfffffffffffffff8, 0xd89d}, 0xaad32e0154b6c048) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r6 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r5, r6, r7}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) recvmsg(r2, &(0x7f0000001c00)={&(0x7f0000000900)=@in6, 0xc, &(0x7f0000001b40)=[{&(0x7f0000000940)=""/60, 0x3c}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/98, 0x62}, {&(0x7f0000001a00)=""/219, 0xdb}, {&(0x7f0000001b00)=""/51, 0x33}], 0x5, &(0x7f0000001bc0)=""/18, 0x12}, 0x1) semget$private(0x0, 0x3, 0x102) 00:00:40 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:40 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r1, &(0x7f0000000180)=@in, &(0x7f0000000280)=0xfffffffffffffff1) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) mknodat(r1, &(0x7f0000000240)='./file0\x00', 0x4, 0x548a03c2) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) r6 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r6, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:40 executing program 3: r0 = semget$private(0x0, 0x4, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001540)={0x0, 0x0}, 0xbd) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r6, r8, 0x4, 0x4}, 0x0, 0x19873158}) getpgid(r5) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r9, 0x200) connect$unix(r1, &(0x7f0000001640)=@file={0x1, './file1\x00'}, 0xc0) getpid() setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) getsockname$inet6(r1, &(0x7f00000014c0), &(0x7f0000001500)=0xc) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r6, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) getegid() 00:00:40 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a", 0x6}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:40 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) socketpair(0x1, 0x3, 0x100000001, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r1, &(0x7f00000007c0)=@file={0x0, ""/4096}, &(0x7f0000001800)=0x1002) r2 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r3 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r2, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r2, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r3, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r5 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000006c0)={r4, r5, r6}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r2, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:40 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000700)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xfffffffffffffc8d}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) r6 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r6, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:41 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) read(r0, &(0x7f00000002c0)=""/80, 0x4e) 00:00:41 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffe10) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) r2 = open(&(0x7f0000000180)='./file0\x00', 0x10000, 0x104) fcntl$dupfd(r1, 0x0, r2) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f00000007c0), 0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r3 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0xa, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r3, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r5 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000006c0)={r4, r5, r6}, 0xc) getppid() getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0xfffffffffffffffc) 00:00:41 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, 0x0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', 0xffffffffffffffff, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:41 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a", 0x6}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:41 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) r6 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r6, 0x0, 0x0) accept$inet6(r2, &(0x7f0000000180), &(0x7f0000000700)=0xc) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:41 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000014c0)={0x0}, &(0x7f0000001500)=0xc) r4 = getuid() getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000001540)={0x0, 0x0, 0x0}, &(0x7f0000001580)=0xc) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000015c0)={r3, r4, r5}, 0xc) r6 = geteuid() r7 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r6, r7, r8, r10, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r6, r11, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r8, r9, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:41 executing program 5: r0 = geteuid() r1 = semget$private(0x0, 0x2, 0x600) r2 = getgid() r3 = getegid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000000)={{0x100, r0, r2, r0, r3, 0x9, 0x7fffffff}, 0x5, 0xcc0d, 0x3}) shmget(0x0, 0x6000, 0x4, &(0x7f0000ff9000/0x6000)=nil) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1400000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) r7 = getegid() semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000140)=""/27) getgid() setregid(r6, r7) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x3) semctl$IPC_RMID(r1, 0x0, 0x0) sendto$unix(r5, &(0x7f0000000180)="c9c4b9c99420cb9a3bcf70f5eb289601e1336799f2b4c61e8bb5adf5fc963aaa8711efa314b3fa9111cf1652e26aa437b8084a7ab94396ddb9fd483a0e33e289cc7e8cd0f3c0c0a7cee03257fb729c188c4f49a3874f36ebf3c5ed25651d6a7d617213e702475197ea319282bba7daca8623ca9f3f9b0108fdbd07b2a840bf25ce6b81364b34e66f2f8b3ec338d9f1449c1726ace1caa82ccf75e597aec4f759004c82659d1734ee751830a5c7c7061d1faa0371231aab48b1093a1faac13c153808e3971a94410b9f2da5afe82d75b0765e94a6f5740430bd34919836051a57076fe7de0c2c4ebf42b520c6", 0xec, 0x0, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0xa) r8 = semget$private(0x0, 0x4, 0x11) setsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f00000002c0)={0x100000001, 0x8000}, 0x8) getuid() openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0, 0x4) semctl$GETALL(r8, 0x0, 0x6, &(0x7f0000000340)=""/148) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETPID(r8, 0x7, 0x4, &(0x7f0000000400)=""/70) semctl$SETVAL(r8, 0x6, 0x8, &(0x7f0000000480)=0x5) semctl$GETZCNT(r1, 0x3, 0x7, &(0x7f00000004c0)=""/139) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000580), &(0x7f00000005c0)=0xc) socketpair(0x1f, 0x40000000, 0x0, &(0x7f0000000600)) setgid(r3) getgid() mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 00:00:41 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, 0x0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', 0xffffffffffffffff, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:41 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a", 0x6}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:41 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0x55fb3006) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:41 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x7, 0x8, &(0x7f0000000000)=0x3) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0xffffffffffffff97, &(0x7f00000014c0)=[r6, r4, r4, r4]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, 0x0, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, 0x0, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, 0x0, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:41 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() write(r2, &(0x7f0000000700)="46c0bd61e16b2e69793ebe7661434963ee6ef0841cf982687040bdc2094b9b41dade961262775785046fe72b386fc9c06bb943bb7a5f50b843dd34a1488b7f8487c79031da44eef4f1b7f6070016ffa533236fab41b975d6de0bb1143a0af94a523d164c9f01a8eaf419c3ee5f174b649e016c97c27fa7d72f7eaf6de24003778f20f279fe751902bde3a66102dd873160fc811f3232252e", 0x98) getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) r6 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r6, 0x0, 0x0) faccessat(r1, &(0x7f0000000180)='./file0\x00', 0x2, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:41 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getrlimit(0x7, &(0x7f0000000180)) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) r3 = semget$private(0x0, 0x3, 0x8) semctl$GETPID(r3, 0x2, 0x4, &(0x7f0000000700)=""/67) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) semctl$GETVAL(r3, 0x7, 0x5, &(0x7f0000000780)=""/82) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r5 = getuid() socket$unix(0x1, 0x7, 0x0) getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r4, r5, r6}, 0xc) r7 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r7, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000840)="e4f66466cdee3e0eb1fba359f79de4a445d8f4b66456acb87f1b22f38b867d178e0c243138ae6ce1adc94b50da6e45fbe445ed92c44b36a2ddad92d0b3eb512f6165ca281c740f0a0f34a4d0e86180e5739bdb90bf333a523c21004089bb8921f05dd864c7dd8bb37055467233bf6c5644259dd660344b242356c8760186e39aea41bce0076e98c4639846d60c68ff1c3ca51250bf86f6480e25d3e9f8cf48d31b2613bc8a", 0xa5) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:41 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) linkat(r1, &(0x7f00000014c0)='./file0\x00', r1, &(0x7f0000001500)='./file0/file0\x00', 0x400) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r7, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r8, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r6, 0x200) bind$unix(r1, &(0x7f0000001540)=@file={0x1, './file0/file0\x00'}, 0x10) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:41 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, 0x0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', 0xffffffffffffffff, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:41 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xfffffffffffffcec) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:41 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) fsync(r2) fsync(r1) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r0, &(0x7f0000000180), 0xb8a4b19, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) pipe(&(0x7f00000007c0)={0xffffffffffffffff}) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000740)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r5 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r4, r5, r6}, 0xc) r7 = semget$private(0x0, 0x3, 0x102) fcntl$getflags(r3, 0x0) semctl$IPC_RMID(r7, 0x0, 0x0) getpeername(r3, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) fsync(r0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000005c0), &(0x7f0000000780)=0xc) 00:00:41 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967", 0x9}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:41 executing program 5: getitimer(0x3, &(0x7f0000000040)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000140)={0x1f, 0x100000001}, 0x8) 00:00:41 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, 0x0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, 0x0) semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:41 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000180)={0x8, 0x1, 0x4, 0x9, 0x5}, 0x6) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:41 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967", 0x9}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:41 executing program 1: r0 = paccept(0xffffffffffffffff, 0x0, &(0x7f0000000980), 0x50000000) r1 = accept$inet(r0, &(0x7f0000000000), &(0x7f0000000940)=0xfff5) sendto(r1, &(0x7f0000000080)="63f512503be93e2dfaaa64966cb7d8db913a60dc03d6e78d56852b6ab834edc42090a5b5daba82e062a7c3f3540cc89d7215c31d10940a06b38750068b7af6f12bdf204a6360a1d6d1f02839d69607602948df29668412fcaf5d50296786af7720bcda4848f97c7a65edf201bab8a1019ee912c38e5c58c0ddf1dbcc8f026a1067bab07478dacc21c33cb05a5fb5444cd9fc0a45924ff2376436df3a46f1713a11b7f9892c3e3fb9106e28684421c448a50060e08d129d4d382d4a5d8fe60dd596346f631bcc532944f51a070def03c5ba808d51a00bbd15fa5d653feafac89417c7d9438d59009356096703f1ff125b3956a7bc930a5c925f158cd3", 0xfc, 0x3, 0x0, 0x0) getpeername(r1, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r2 = fcntl$dupfd(r1, 0xc, r1) getpeername(r1, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r3 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r2, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r2, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r3, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r5 = getuid() setitimer(0x1, &(0x7f0000000180)={{0x6c702ff3, 0x776}, {0x101, 0x7fff}}, &(0x7f0000000700)) getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000006c0)={r4, r5, r6}, 0xc) r7 = semget$private(0x0, 0x3, 0x102) r8 = socket$inet6(0x18, 0x60000003, 0x80000000) sendto(r8, &(0x7f0000000740)="63108488740d66aa260068a4522c552dfb64d8c475060401d2a3160da3780056d7c4ce9a2818864b8913b42faaa309a430b7fae57167c7d6b106cbf500afbb0867a7f54619775f9e06a35d1397652fb61824721e638e7c8adfb160e034b0219d1d47562935490acf6c6c3c267cfb34d3cfc8", 0x72, 0x4, &(0x7f00000007c0)=@in6={0x18, 0x3, 0xf73, 0x10001}, 0xc) getsockopt(r3, 0x80, 0x7, &(0x7f0000000840)=""/34, &(0x7f0000000880)=0x22) semctl$IPC_RMID(r7, 0x0, 0x0) open$dir(&(0x7f00000008c0)='./file0\x00', 0x8000, 0x0) connect$unix(r3, &(0x7f0000000900)=@file={0x0, './file0\x00'}, 0xa) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:41 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000180)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f00000007c0)={0x2, 0x3}, 0x8) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) r3 = open$dir(&(0x7f0000000580)='./file0\x00', 0x88000, 0x81) preadv(r3, &(0x7f0000001c40)=[{&(0x7f0000000800)=""/241, 0xf1}, {&(0x7f0000000900)=""/180, 0xb4}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/144, 0x90}, {&(0x7f0000001a80)=""/181, 0xb5}, {&(0x7f0000001b40)=""/133, 0x85}, {&(0x7f0000001c00)=""/34, 0x22}], 0x7, 0xd) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) r6 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r4, r6, r8}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) getgroups(0x9, &(0x7f0000000240)=[r5, r7, r9, r5, r8, r8, r7, r5, r7]) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:41 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000014c0)={0x0, 0x0}, &(0x7f0000001500)=0xc) r3 = getuid() setreuid(r2, r3) r4 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r4, 0x4, 0x5, &(0x7f0000000100)=""/4096) socket$unix(0x1, 0x5, 0x0) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r5 = geteuid() r6 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000001200)={{0x5, r5, r6, r7, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r5, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) socket$unix(0x1, 0x7, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r7, r8, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r4, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:41 executing program 5: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) listen(r0, 0x9) r1 = getpgid(0x0) fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x3, 0x2, 0x80000000, 0x5, r1}) r2 = accept(r0, &(0x7f00000000c0)=@in, &(0x7f0000000100)=0xc) connect$unix(r2, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) r3 = socket$unix(0x1, 0x5, 0x0) fcntl$setstatus(r2, 0x4, 0x4) r4 = getgid() pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r6, &(0x7f0000000280)='./file0\x00', 0x40000, 0x2) r7 = geteuid() fchownat(r5, &(0x7f00000002c0)='./file0\x00', r7, r4, 0x200) r8 = accept$inet(r6, &(0x7f0000000300), &(0x7f0000000340)=0xc) fcntl$setstatus(r2, 0x4, 0x1000c) recvmsg(r5, &(0x7f0000000700)={&(0x7f0000000380)=@in, 0xc, &(0x7f00000005c0)=[{&(0x7f00000003c0)=""/23, 0x17}, {&(0x7f0000000400)=""/137, 0x89}, {&(0x7f00000004c0)=""/84, 0x54}, {&(0x7f0000000540)=""/98, 0x62}], 0x4, &(0x7f0000000600)=""/225, 0xe1}, 0x0) r9 = semget$private(0x0, 0x0, 0x85) semctl$GETVAL(r9, 0xbf431c716eed8a97, 0x5, &(0x7f0000000740)=""/35) accept(r2, &(0x7f0000000780)=@un=@abs, &(0x7f00000007c0)=0x8) getsockopt$sock_int(r3, 0xffff, 0x3003, &(0x7f0000000800), &(0x7f0000000840)=0x4) r10 = dup(r8) sendto(r0, &(0x7f0000000880)="12fb2bb2ae1ee3f982c98d2f48bfb9e43303970c2fb5d39862e5f9e7c1f8ed2b3d454baefcc9e0190fe2c934346674acf6377f0035ffb33bd0699ed3aa5330cabfcfdbcac6c27b01304df468849142cfc4485f357286dbad9228e363e93100afceb90a70d130948ea7fe82e5aaee50e6", 0x70, 0x1, &(0x7f0000000900)=@in6={0x18, 0x1, 0x3b2, 0x2}, 0xc) fcntl$lock(r3, 0xf, &(0x7f0000000940)={0x0, 0x2, 0x0, 0x7, r1}) lstat(&(0x7f0000000980)='./file1\x00', &(0x7f00000009c0)) pipe(&(0x7f0000000a40)) fchown(r5, r7, r4) getpeername$inet(r8, &(0x7f0000000a80), &(0x7f0000000ac0)=0xc) fcntl$lock(r10, 0x9, &(0x7f0000000b00)={0x1, 0x0, 0x9, 0x0, r1}) readlink(&(0x7f0000000b40)='./file1\x00', &(0x7f0000000b80)=""/109, 0x6d) 00:00:41 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, 0x0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, 0x0) semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:41 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="63f512503be93e2dfaaa64966cb7d8db913a60dc03d6e78d56852b6ab834edc42090a5b5daba82e062a7c3f3540cc89d7215c31d10940a06b38750068b7af6f12bdf204a6360a1d6d1f02839d69607602948df29668412fcaf5d50296786af7720bcda4848f97c7a65edf201bab8a1019ee912c38e5c58c0ddf1dbcc8f026a1067bab07478dacc21c33cb05a5fb5444cd9fc0a45924ff2376436df3a46f1713a11b7f9892c3e3fb9106e28684421c448a50060e08d129d4d382d4a5d8fe60dd596346f631bcc532944f51a070def03c5ba808d51a00bbd15fa5d653feafac89417c7d9438d59009356096703f1ff125b3956a7bc930a5c925f158cd3", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) linkat(r1, &(0x7f0000000800)='./file0\x00', r1, &(0x7f0000000840)='./file0\x00', 0x400) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) r2 = msgget(0x0, 0x40) msgsnd(r2, &(0x7f0000000880)=ANY=[@ANYBLOB="030000000000000078ccc3cf24acf477d406c726929aaba44d8a90be5a1280a2343247091c1a788d415492b798b5134a14104c4422c5e722caccc1cf0a254932a6eeea36e5d55a58522c3707ff0e3a57663718b2c7b0941b209a46bfc97bbd67915b4e790db5eb8b934e4f7ad9f07738a25357eaaaa1679221680e9dcd95eb0f96bbc6257f750d70948dd09752f430410c7f0e0e9f9438e6ae8ed34bd6c24e1d464850a890faa6abd0f97500000000000000000000000000000000"], 0xbb, 0x800) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r3 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r3, &(0x7f0000000580)={0x2, 0x3}, 0xc) utimensat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000007c0)={{0xffffffffdf7fff26}, {0x5, 0x2000000003}}, 0x1fc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r5 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000006c0)={r4, r5, r6}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:41 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967", 0x9}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:41 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x800) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:41 executing program 5: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x8, 0x4) r1 = openat(r0, &(0x7f00000000c0)='./file1\x00', 0x71, 0x5) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x1010100, 0x100) open$dir(&(0x7f00000001c0)='./file0\x00', 0x408090, 0x101) semget(0x0, 0x4, 0x81) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x30000, 0x88) connect$unix(r1, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) setsockopt$sock_int(r2, 0xffff, 0x0, &(0x7f0000000180), 0x4) mknodat(r3, &(0x7f0000000080)='./file0\x00', 0x1, 0x7fffffff) 00:00:41 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0xfffffffffffffffe, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') getpgrp() r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r7, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r8, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r6, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:41 executing program 5: r0 = socket(0x1f, 0x4, 0xff) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) setegid(r2) chown(&(0x7f0000000080)='./file0\x00', r1, r2) r3 = accept(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8) getsockopt$sock_timeval(r3, 0xffff, 0x100c, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockopt$sock_timeval(r0, 0xffff, 0x100f, &(0x7f00000001c0), &(0x7f0000000200)=0x10) chown(&(0x7f0000000240)='./file0\x00', r1, r2) r4 = dup2(r0, r0) unlinkat(r4, &(0x7f0000000280)='./file0\x00', 0x0) lseek(r0, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) getrlimit(0xb, &(0x7f0000000340)) chroot(&(0x7f0000000380)='./file0\x00') bind(r3, &(0x7f00000003c0)=@un=@file={0x0, './file0\x00'}, 0xa) r7 = semget$private(0x0, 0x0, 0x40) semctl$IPC_STAT(r7, 0x0, 0x2, &(0x7f0000000400)=""/45) msgget(0x2, 0x40) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) setreuid(r1, r1) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f00000005c0)={{0x7, r5, r6, r1, r2, 0x10, 0xff}, 0xffffffff00000000, 0x3f, 0x400}) connect$inet(r0, &(0x7f0000000640)={0x2, 0x2}, 0xc) r8 = open$dir(&(0x7f0000000680)='./file0\x00', 0x0, 0x20) faccessat(r8, &(0x7f00000006c0)='./file0\x00', 0x40, 0x300) r9 = socket$inet(0x2, 0x40000005, 0x0) r10 = dup2(r4, r4) recvfrom$unix(r10, &(0x7f0000000700)=""/197, 0xc5, 0x800, 0x0, 0x0) dup2(r3, r9) recvfrom$unix(r0, &(0x7f0000000800)=""/227, 0xe3, 0x803, &(0x7f0000000900)=@file={0x1, './file0\x00'}, 0xa) 00:00:41 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e295", 0xb}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:41 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000740)={0x0, 0x0}, &(0x7f0000000780)=0xc) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0xc) fchown(r1, r2, r3) setsockopt$inet_opts(r0, 0x0, 0xfffffffffffffffd, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x357) r4 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r4, &(0x7f0000000580)={0x2, 0x3}, 0xc) paccept(r0, &(0x7f0000000180)=@in, &(0x7f0000000700)=0xc, 0x70000000) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r6 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000006c0)={r5, r6, r7}, 0xc) r8 = semget$private(0x0, 0x3, 0x102) fchroot(r0) openat(r1, &(0x7f0000000880)='./file0\x00', 0x80, 0x88) semctl$IPC_RMID(r8, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:41 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) r1 = semget$private(0x0, 0x0, 0x21) r2 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x6a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r2, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r3 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r3, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f00000014c0)='./file0\x00') r4 = geteuid() semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000001500)=""/171) r5 = getegid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000001200)={{0x5, r4, r5, r6, r8, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r2, &(0x7f0000001280)='./file0\x00', r4, r9, 0x200) connect$unix(r2, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r2, &(0x7f0000001340)='./file0\x00', r6, r7, 0x200) getsockname$inet6(r2, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r3, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:41 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setgroups(0x0, &(0x7f0000000800)) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) getsockname$inet(r1, &(0x7f0000000180), &(0x7f00000007c0)=0xc) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000800)={{0x18, 0x2, 0x8000, 0x3}, {0x18, 0x0, 0x6, 0x1}, 0xa2, [0x1, 0x2, 0x100000001, 0x7fff, 0x2, 0x5, 0x9, 0x3f]}, 0x3c) 00:00:41 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, 0x0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, 0x0) semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:41 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000180), &(0x7f00000007c0)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:41 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() socket$unix(0x1, 0x3, 0x0) getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:41 executing program 5: r0 = shmget(0x3, 0x1000, 0x200, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x1000) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000001880)=""/248) r1 = shmget(0x1, 0x3000, 0x100, &(0x7f0000ffb000/0x3000)=nil) shmget(0x2, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0x4) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x2000) shmget(0x0, 0x2000, 0x546, &(0x7f0000ffe000/0x2000)=nil) truncate(&(0x7f0000000100)='./file0\x00', 0xffff) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fcntl$lock(r3, 0x9, &(0x7f0000001840)={0x1, 0x8000000000002, 0x40000000000a, 0x4, r4}) r7 = paccept(r3, 0x0, &(0x7f0000000240), 0x20000000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0xc93, r2, 0x0, 0x0) linkat(r3, &(0x7f0000000280)='./file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x400) r8 = semget$private(0x0, 0x2, 0x72d) semctl$GETNCNT(r8, 0x4, 0x3, &(0x7f0000000300)=""/4096) r9 = shmget(0x2, 0x2000, 0x8, &(0x7f0000ffb000/0x2000)=nil) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f0000001300)={0x0, 0x0, 0x0}, &(0x7f0000001340)=0xc) shmget(0x0, 0x4000, 0x200, &(0x7f0000ffc000/0x4000)=nil) readlinkat(r3, &(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)=""/74, 0x4a) semctl$GETNCNT(r8, 0x3, 0x3, &(0x7f0000001440)=""/92) shmctl$IPC_SET(r1, 0x1, &(0x7f00000014c0)={{0x80000001, r5, r6, r11, r12, 0x100, 0x3}, 0xa166, 0x101, r10, r10, 0x3ff, 0x7, 0x55901276}) setpgid(r10, r10) open$dir(&(0x7f0000001540)='./file0\x00', 0x2, 0x0) shmctl$IPC_SET(r9, 0x1, &(0x7f0000001580)={{0x0, r5, r6, r11, r6, 0x4, 0x3}, 0x532, 0x9, r10, r4, 0x3f, 0x1a78, 0x3be}) readv(r3, &(0x7f0000001780)=[{&(0x7f0000001600)=""/217, 0xd9}, {&(0x7f0000001700)=""/114, 0x72}, {0xffffffffffffffff}], 0x3) setsockopt$inet_opts(r7, 0x0, 0x1, &(0x7f00000017c0)="e8a6062ab12e5ecc5a9e8d60ac5eebdc240fd93b42eb862c4fb3", 0x1a) shmctl$SHM_UNLOCK(r1, 0x4) pipe2(&(0x7f00000000c0), 0x0) 00:00:41 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, 0x0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(0x0, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:41 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x9, 0x5, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() setsockopt$sock_timeval(r0, 0xffff, 0x100f, &(0x7f00000007c0)={0x10000, 0x9}, 0x10) getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) setsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f0000000180)={0x7, 0x70}, 0x10) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) semget$private(0x0, 0x3, 0x102) 00:00:41 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r8, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r9, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000014c0)={{0x1, r5, r6, r5, r6, 0x100, 0xff}, 0x80, 0x6, 0x100000001}) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:41 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e295", 0xb}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:41 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) getppid() r6 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r6, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:41 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, 0x0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(0x0, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:41 executing program 5: setitimer(0x0, &(0x7f0000000000)={{0x3, 0x9}, {0x4, 0x7fffffff}}, 0x0) r0 = dup(0xffffffffffffffff) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x800) r1 = accept$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setitimer(0x2, &(0x7f0000000100)={{0x100000000, 0xfd29}, {0x100, 0xfffffffffffffff7}}, &(0x7f0000000140)) r2 = shmget(0x1, 0x2000, 0x41, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x408200, 0xc) shutdown(r3, 0x2) unlinkat(r3, &(0x7f00000001c0)='./file0\x00', 0x800) utimensat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0x5, 0x7}, {0x2, 0x40}}, 0x0) utimensat(r0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={{0x20, 0x4}, {0xef, 0x3}}, 0x200) unlinkat(r0, &(0x7f0000000300)='./file0\x00', 0x800) sendmsg(r3, &(0x7f0000000840)={&(0x7f0000000340)=@in6={0x18, 0x2, 0x9, 0x2}, 0xc, &(0x7f0000000540)=[{&(0x7f0000000380)}, {&(0x7f00000003c0)="1c363731c5484d5586958a882b9ecc795a1cf734ca407cb1cd5fef520d39278d0a3a8d2935324407b1d516fcfb5768bef389cb7e4a00e614b69ac3d13331d19c6d8cedc784c0207408814d63601508527af98d723a0e67d0c8ee357f9f08c4cfec439dcd1ac3511b646a79e4c69b7f89ab3e8a4d3012f655270d304daf7ce6c397e7b744bab9bbf31b9fe99eeb14a41a0d3fbeeff088ce833cbaeffd77f4c9fb570d887e084116372976c67301f8ec7c4bb4ef0dfba955f982af293bab656ffe93f175dc4cc3ca8abb218494a5de9d46b954e04c16bee60cc2c53aecab9316b06a5620d1fe248aef563ef8fdc95d", 0xee}, {&(0x7f00000004c0)="9a95c7aa6330cc9911ba22c77451e8be2fd85be1fd78ad1b86c9fc56a9fd76b9a12180435f958a551864876b5402bb3b652bc0774f8e71f33d57d7ca1cdb21dbabaf1a6f1f851d6f9b62327bee0a65fb04c85ddc750efc26319b5bbb3f06fd13ad86b6f918420a30cd5dfef545c80d2797bde43273eded", 0x77}], 0x3, &(0x7f0000000580)=[{0xb0, 0x6, 0x0, "3254f560e73277a64000618d9bced8d063b50a9cb71456d5e4803bb2ea807dfc59147e589357b28ffa740f77db9695dc854c75408f708702ace9823762a1da0fc269ea333f98c4f8ead968de5d24eaacaadb8ebaf6dcfe035a9fd3387c950b595d0cd529f07c2febfae4f78551dcc001534c39f24c3455ecf1ce288596af8b11533c7ea82ebdc5f1b87d7f93717ec13ae9277c80f366efa0d72c10"}, {0x18, 0x101, 0x8, "e6b1cc7ecb"}, {0xc8, 0x2f, 0x12, "f03a884b7bb94fd968e3c29c4075fe7e5a7fbe24823e6a6e31b1de890107f371afb90af400d22dcf5d04d106a60ee696be2e22334adf4cfe466ec99fba55899dc1bf232a1ecb8825ae25bb4c837cd4bd04a1d7af94f5673c617d4d086af15c3f9b3599caccdfd79bb4ec87fe79dbd0e8e6f343706e0237aba1f204da61e2b9a85f0509f40182b2eafd66a57382f4e0983557eeef874f5125f3f6742de2cff9db174da32964b50f701a3fd3b70bdc6a73c2c29a"}, {0x110, 0xffff, 0x5, "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"}, {0x10, 0x100, 0x1c}], 0x2b0}, 0x400) utimensat(r3, &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={{0x9, 0x7fffffff}, {0xf0a, 0x6}}, 0x0) link(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)='./file0\x00') mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000980)={0x0, 0x0, 0x0}, 0xc) r6 = socket$inet(0x2, 0x2, 0x7ff) fchown(r6, r4, r5) poll(&(0x7f00000009c0)=[{r3, 0x4}, {r1, 0x124}, {r3, 0x3}, {r6, 0x40}], 0x4, 0x9) getsockname(r0, &(0x7f0000000a00)=@un=@file={0x0, ""/96}, &(0x7f0000000a80)=0x62) unlinkat(r0, &(0x7f0000000ac0)='./file0\x00', 0x0) getsockname(r6, &(0x7f0000000b00)=@in6, &(0x7f0000000b40)=0xc) mknod(&(0x7f0000000b80)='./file0\x00', 0x0, 0x9023) open(&(0x7f0000000bc0)='./file0\x00', 0x10, 0x0) open$dir(&(0x7f0000000c00)='./file0\x00', 0x0, 0x103) getegid() shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000c40)=""/234) r7 = semget$private(0x0, 0x5, 0x4) semctl$GETNCNT(r7, 0x1, 0x3, &(0x7f0000000d40)=""/55) 00:00:41 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) r5 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r5, r7}, 0xc) getsockname(r0, &(0x7f0000000700)=@in, &(0x7f0000000740)=0xc) accept$inet(r1, 0x0, &(0x7f0000000780)) getgroups(0x5, &(0x7f0000000180)=[r6, r7, r6, r4, r7]) semget$private(0x0, 0x800003, 0x102) 00:00:41 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xfe67) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000700)={0x0}, &(0x7f0000000740)=0xc) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000880)={0x0, 0x0}, 0xc) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000840)={r3, r4, r5}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) r9 = getuid() mkdir(&(0x7f0000001440)='./file1\x00', 0x0) r10 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) mkdirat(r10, &(0x7f0000000080)='./file1\x00', 0x0) faccessat(r10, &(0x7f0000000040)='./file1\x00', 0x4, 0x0) setsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f0000000180)={r6, r7, r8}, 0xc) socket$unix(0x1, 0x2, 0x0) getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r6, r9, r11}, 0xc) r12 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r12, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:41 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) r1 = msgget(0x1, 0x402) msgctl$IPC_RMID(r1, 0x0) semget$private(0x0, 0x0, 0x21) r2 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r2, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r3 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r3, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r4 = geteuid() r5 = getegid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000001200)={{0x5, r4, r5, r6, r8, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r2, &(0x7f0000001280)='./file0\x00', r4, r9, 0x200) connect$unix(r2, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r2, &(0x7f0000001340)='./file0\x00', r6, r7, 0x2aabd3f52965da9f) getsockname$inet6(r2, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r3, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:41 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e295", 0xb}], 0x1, &(0x7f0000002640)=[{0xc0, 0x100, 0xff, "9362d8d207b50378c3008aa3af561d5e32d5f3899653d688bd2135cf70f5e743565d64d9a733581d7980ccdfc36a33f70c405ca6652ec4a7bca5c246cbeb834af6fdaa2366550ac80799040135412a534afa5ec4908218daf9054a10b1fd06c516e2e8989899e4b619efdb10c406bcf07e86fb0263c0f89ec9908c65f1a7aacd396ce7f0d2a31e59bd54d02c8fbaf413148dda9b0a8fe719c747bef4d73bc98f35c2a569311473eecd13afcac4"}, {0xa0, 0x107, 0x401, "d069d8a636b8eb42a8dfd748259c5702363bd48b4d45840acbd92f7cf75691004dfe9fc763d0b1edbc5bb43ad09b37afb8a8996c2f7b6800f4190db3bca914b3574b3c6411633b4bfb398d9f1b0b16cd16818449a934bbc34c97903e9d87f791e902cc2d0bb994c0122549ee5a5bf3ff5abe3b7f2b010a87166b4c3c55dd08ea37591abfadd73bcf0cb51c62f22065bb"}, {0x58, 0x129, 0x8, "7336e4831ca76cf98dff66ed40be094fe2cbe0b4390ae1222ff1b36d8e0120f1363aa21ee38381aadc06cd803cc8713070cc0124b21c08ee29f0d2cfc1ee09b29f612bebcd"}, {0x88, 0x11, 0x101, "613d41f0ec7814ff3913243e55f21f7d873cc36a9bdc66433d0bfdc8714b3eb4726a054bc0f8faae2993b7cc0d59bb9f0179e84c7f62ad48831d4f968dbe9c031e65160427ba72024ad3c79a4917b4cd2b0dc19d753f954b8e9691efc7d564bc39b8949a3e664494d6a4042f04f2d49430"}, {0x98, 0x101, 0x100000001, "9ab55006d57a8895464be34d12b303c40405b13bd46340f9ed947609fd5f2d51227bb7f4368123f351c1fc55ec7e20cb326f778d852d6f3d18822f7035a06e9ea7f00973c0873373c4ca2c62f2ef839494910c0401af252ef225798c558c14c1593d6ab60782e24db779b71d6374e56a8d18ec158e48ef9d9f52e4269bf63516f8d2b9"}, {0x40, 0xffff, 0x0, "6df13c4a6a678851a2e97fda161cfcbcd7efd6d5977617d42ea19957c2c306002c3144dd7e03f76a3c67a2"}, {0x28, 0x107, 0x1f, "dc3956c05c11f7eba11da5b5ca66240bdc638302"}, {0xb0, 0xffff, 0x15f, "9a2764256aa73eeaca8e9047d8e3c91cb9cc7acb2d83c5d6b4fa5e462bedb316aca797d5c886340eaeb3fe006f5e783ed64d73831ce8935ac4f272fd54475ed6386109e9d96f2fb5d25f9037795959d28b83a45243f1c1612c632cf9ec052ee58d906a5170353ff2d6e6f7b202a8dd82ec68f8000ae46972507b97dca3800e969248bff2b93c6876268e5833809b87ef0b0c7a4a51c538aeaf"}], 0x3f0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:42 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, 0x0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(0x0, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:42 executing program 0: r0 = msgget$private(0x0, 0x40) r1 = geteuid() r2 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r4 = getgid() r5 = fcntl$getown(0xffffffffffffffff, 0x5) r6 = getpgid(0xffffffffffffffff) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000040)={{0xfffffffffffffffb, r1, r2, r3, r4, 0x0, 0x3ff}, 0x101, 0x80000000, r5, r6, 0x0, 0x3, 0x345c}) msgsnd(r0, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x82, 0x800) r7 = semget$private(0x0, 0x7, 0x1c) msgrcv(r0, &(0x7f0000000180)={0x0, ""/98}, 0x6a, 0x2, 0x1000) clock_gettime(0x0, &(0x7f0000000200)) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getdents(r8, &(0x7f0000000280)=""/54, 0x36) semget$private(0x0, 0x0, 0x40) msgctl$IPC_STAT(r0, 0x2, &(0x7f00000002c0)=""/158) symlink(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00') getsockopt$inet_opts(r9, 0x0, 0x1, &(0x7f0000000400)=""/178, &(0x7f00000004c0)=0xb2) shutdown(r8, 0x0) getgid() r10 = openat(r9, &(0x7f0000000680)='./file1\x00', 0x80, 0x1ef) getpid() setsockopt$inet6_MRT6_ADD_MIF(r10, 0x29, 0x66, &(0x7f00000000c0)={0x6de8, 0x1, 0x31, 0x2, 0xfff}, 0xc) semctl$GETALL(r7, 0x0, 0x6, &(0x7f0000000500)=""/42) fcntl$setflags(r9, 0x2, 0x1) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0x66, &(0x7f0000000540)={0x9, 0x1, 0x1, 0x3fa2, 0x2f4716c8}, 0xc) msgsnd(r0, &(0x7f0000000580)={0x0, "547ccdb57d711c505851f91c607590dd94c92446ecc9fa2037d8240cb1960f716ee460ce96c9b3d0e236a291de5706dc5cf3d22373f32f6d110ec801a0e8123015e7dfec263ac1a39b637ecb67ac38a1465fd76b3f330470b2c80aee350486c2cb38e1865664a2acce357561e64181e944f63080e500b736bb82cf4af86921414b3ce94fab507fd858ef5aaec8dd756ea1bdeea628ff5506d716b78bc1fe070663a826062861c11ef2ffeeb8b2063d2b1ae4f05ab5f0a36da7e44cae"}, 0xc4, 0x800) 00:00:42 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="63f512503be93e2dfaaa64966cb7d8db913a60dc03d6e78d56852b6ab834edc42090a5b5daba82e062a7c3f3540cc89d7215c31d10940a06b38750068b7af6f12bdf204a6360a1d6d1f02839d69607602948df29668412fcaf5d50296786af7720bcda4848f97c7a65edf201bab8a1019ee912c38e5c58c0ddf1dbcc8f026a1067bab07478dacc21c33cb05a5fb5444cd9fc0a45924ff2376436df3a46f1713a11b7f9892c3e3fb9106e28684421c448a50060e08d129d4d382d4a5d8fe60dd596346f631bcc532944f51a070def03c5ba808d51a00bbd15fa5d653feafac89417c7d9438d59009356096703f1ff125b3956a7bc930a5c925f158cd3", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r1, &(0x7f0000000740)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r1, &(0x7f0000000580)={0x2, 0x1}, 0xfffffffffffffeb3) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) r6 = semget$private(0x0, 0x3, 0x102) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa) semctl$IPC_RMID(r6, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:42 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r7, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r8, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r6, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:42 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, 0x0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:42 executing program 5: setitimer(0x0, &(0x7f0000000000)={{0x3, 0x9}, {0x4, 0x7fffffff}}, 0x0) r0 = dup(0xffffffffffffffff) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x800) r1 = accept$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setitimer(0x2, &(0x7f0000000100)={{0x100000000, 0xfd29}, {0x100, 0xfffffffffffffff7}}, &(0x7f0000000140)) r2 = shmget(0x1, 0x2000, 0x41, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x408200, 0xc) shutdown(r3, 0x2) unlinkat(r3, &(0x7f00000001c0)='./file0\x00', 0x800) utimensat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0x5, 0x7}, {0x2, 0x40}}, 0x0) utimensat(r0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={{0x20, 0x4}, {0xef, 0x3}}, 0x200) unlinkat(r0, &(0x7f0000000300)='./file0\x00', 0x800) sendmsg(r3, &(0x7f0000000840)={&(0x7f0000000340)=@in6={0x18, 0x2, 0x9, 0x2}, 0xc, &(0x7f0000000540)=[{&(0x7f0000000380)}, {&(0x7f00000003c0)="1c363731c5484d5586958a882b9ecc795a1cf734ca407cb1cd5fef520d39278d0a3a8d2935324407b1d516fcfb5768bef389cb7e4a00e614b69ac3d13331d19c6d8cedc784c0207408814d63601508527af98d723a0e67d0c8ee357f9f08c4cfec439dcd1ac3511b646a79e4c69b7f89ab3e8a4d3012f655270d304daf7ce6c397e7b744bab9bbf31b9fe99eeb14a41a0d3fbeeff088ce833cbaeffd77f4c9fb570d887e084116372976c67301f8ec7c4bb4ef0dfba955f982af293bab656ffe93f175dc4cc3ca8abb218494a5de9d46b954e04c16bee60cc2c53aecab9316b06a5620d1fe248aef563ef8fdc95d", 0xee}, {&(0x7f00000004c0)="9a95c7aa6330cc9911ba22c77451e8be2fd85be1fd78ad1b86c9fc56a9fd76b9a12180435f958a551864876b5402bb3b652bc0774f8e71f33d57d7ca1cdb21dbabaf1a6f1f851d6f9b62327bee0a65fb04c85ddc750efc26319b5bbb3f06fd13ad86b6f918420a30cd5dfef545c80d2797bde43273eded", 0x77}], 0x3, &(0x7f0000000580)=[{0xb0, 0x6, 0x0, "3254f560e73277a64000618d9bced8d063b50a9cb71456d5e4803bb2ea807dfc59147e589357b28ffa740f77db9695dc854c75408f708702ace9823762a1da0fc269ea333f98c4f8ead968de5d24eaacaadb8ebaf6dcfe035a9fd3387c950b595d0cd529f07c2febfae4f78551dcc001534c39f24c3455ecf1ce288596af8b11533c7ea82ebdc5f1b87d7f93717ec13ae9277c80f366efa0d72c10"}, {0x18, 0x101, 0x8, "e6b1cc7ecb"}, {0xc8, 0x2f, 0x12, "f03a884b7bb94fd968e3c29c4075fe7e5a7fbe24823e6a6e31b1de890107f371afb90af400d22dcf5d04d106a60ee696be2e22334adf4cfe466ec99fba55899dc1bf232a1ecb8825ae25bb4c837cd4bd04a1d7af94f5673c617d4d086af15c3f9b3599caccdfd79bb4ec87fe79dbd0e8e6f343706e0237aba1f204da61e2b9a85f0509f40182b2eafd66a57382f4e0983557eeef874f5125f3f6742de2cff9db174da32964b50f701a3fd3b70bdc6a73c2c29a"}, {0x110, 0xffff, 0x5, "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"}, {0x10, 0x100, 0x1c}], 0x2b0}, 0x400) utimensat(r3, &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={{0x9, 0x7fffffff}, {0xf0a, 0x6}}, 0x0) link(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)='./file0\x00') mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000980)={0x0, 0x0, 0x0}, 0xc) r6 = socket$inet(0x2, 0x2, 0x7ff) fchown(r6, r4, r5) poll(&(0x7f00000009c0)=[{r3, 0x4}, {r1, 0x124}, {r3, 0x3}, {r6, 0x40}], 0x4, 0x9) getsockname(r0, &(0x7f0000000a00)=@un=@file={0x0, ""/96}, &(0x7f0000000a80)=0x62) unlinkat(r0, &(0x7f0000000ac0)='./file0\x00', 0x0) getsockname(r6, &(0x7f0000000b00)=@in6, &(0x7f0000000b40)=0xc) mknod(&(0x7f0000000b80)='./file0\x00', 0x0, 0x9023) open(&(0x7f0000000bc0)='./file0\x00', 0x10, 0x0) open$dir(&(0x7f0000000c00)='./file0\x00', 0x0, 0x103) getegid() shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000c40)=""/234) r7 = semget$private(0x0, 0x5, 0x4) semctl$GETNCNT(r7, 0x1, 0x3, &(0x7f0000000d40)=""/55) 00:00:42 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) r1 = semget$private(0x0, 0x0, 0x21) r2 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r2, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r3 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r3, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r4 = geteuid() r5 = getegid() semctl$GETALL(r1, 0x0, 0x6, &(0x7f00000014c0)=""/131) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000001200)={{0x5, r4, r5, r6, r7, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r2, &(0x7f0000001280)='./file0\x00', r4, r8, 0x200) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r2, &(0x7f0000001340)='./file1\x00', r6, r5, 0x202) getsockname$inet6(r2, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r3, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:42 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, 0x0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:42 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getdents(r0, &(0x7f0000000000)=""/127, 0x7f) fchmod(r0, 0x2) r1 = open(&(0x7f0000000080)='./file0\x00', 0x400, 0x0) r2 = getgid() flock(r0, 0xc) select(0x40, &(0x7f00000000c0)={0x6, 0x0, 0x719, 0x8, 0x2, 0x8, 0x4, 0x1}, &(0x7f0000000100)={0x5, 0x2, 0x6, 0x7, 0xb3, 0x1, 0x3}, &(0x7f0000000140)={0x1f, 0x40, 0x8, 0x3, 0x100000001, 0x8000, 0x1, 0x7}, &(0x7f0000000180)={0xeb4, 0x10000}) getdents(r0, &(0x7f00000001c0)=""/10, 0xa) r3 = fcntl$getown(r1, 0x5) wait4(r3, &(0x7f0000000200), 0x6, &(0x7f0000000240)) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000300)=""/93, 0x5d}, {&(0x7f0000000380)=""/121, 0x79}], 0x2, 0x0) mkdirat(r0, &(0x7f0000000440)='./file0\x00', 0x4) readlinkat(r0, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=""/82, 0x52) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4) close(r1) mknodat(r1, &(0x7f0000000540)='./file0\x00', 0xc08c, 0x8000) getpeername$inet6(r1, &(0x7f0000000580), &(0x7f00000005c0)=0xc) close(r0) r4 = dup2(r0, r1) faccessat(r1, &(0x7f0000000600)='./file0\x00', 0x1, 0x200) fcntl$setown(r0, 0x6, r3) setitimer(0x0, &(0x7f0000000640)={{0x100, 0x7c2}, {0x1}}, &(0x7f0000000680)) fcntl$getflags(r4, 0x1) ftruncate(r4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) fchown(r4, r6, r2) recvfrom(r5, &(0x7f0000000780)=""/253, 0xfd, 0x0, &(0x7f0000000880)=@in={0x2, 0x1}, 0xc) fchown(r1, r6, r7) mkdirat(r1, &(0x7f00000008c0)='./file0\x00', 0x110) 00:00:42 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000180)=0x35b) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) r6 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r6, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:42 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, 0x0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0x0, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:42 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) semget(0x1, 0x1, 0xed212c06058e2b67) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r7, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r8, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) semget(0x3, 0x2, 0x3589fa21eef3e2e3) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r6, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) 00:00:42 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x8100, 0x1) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x812, r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0x18, 0x3, 0x10001, 0x10000000}, 0xc) chroot(&(0x7f0000000080)='./file0\x00') chroot(&(0x7f00000000c0)='./file0\x00') getpeername(r0, &(0x7f0000000100)=@in, &(0x7f0000000140)=0xc) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x100) fchmodat(r0, &(0x7f00000001c0)='./file0\x00', 0x14c, 0x200) r1 = geteuid() r2 = getgid() fchown(r0, r1, r2) getsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000200), &(0x7f0000000240)=0x4) getpeername$inet(r0, &(0x7f0000000280), &(0x7f00000002c0)=0xc) socketpair(0x11, 0x5, 0x3, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = accept(r3, &(0x7f0000000340)=@in6, &(0x7f0000000380)=0xc) getpeername$inet(r5, &(0x7f00000003c0), &(0x7f0000000400)=0xc) mkdirat(r0, &(0x7f0000000440)='./file1\x00', 0x88) fsync(r5) getgid() getuid() lseek(r4, 0x0, 0x0) fdatasync(r3) fchmodat(r0, &(0x7f0000000480)='./file2\x00', 0x0, 0x200) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x2}, 0x8) sendmsg(r3, &(0x7f0000001a40)={&(0x7f0000000500)=@in={0x2, 0x1}, 0xc, &(0x7f0000000640)=[{&(0x7f0000000540)="3ec2a63e8941646c2adc1a7924c888a7ecbb53814ea062a8c643d9f667a0fa0bc7767fe0437c4aac798a65187d03fc2fcc6826b864877d792001bf0f3e72fbe1b036199225386ebf70a4de129425ef538bef80be5ac24932e77dda34c10a3c632ff933b3f20d19fc1175bd13c6eb903b446486f60b7be5d337f535cbe32bed3b7524a99feb0e12041393df44e2197ac48b6c36be3d9ed396ad221695b24ba118dd9b2f1254a246b94a02849d7fcd6b7a03d62a7184559e953e323db25c20603679ac81f594d2cafc6c4153159bb7c7df2e5f93e25bce353fbdfa7cb2326fb446127e85bfaa47325321e7f861e538a892092c753dba2ebfa1a1", 0xf9}], 0x1, &(0x7f0000000680)=[{0x28, 0x0, 0xfffffffffffffffd, "3c912f62317fd347cb382f44aafcb1a1d4d49be974"}, {0x58, 0x100, 0x6, "224f93af915d212de3930ebc1d26ac051a191744c71b33af10ef319013e0a49512f2c7bf03eef710f13a0b0f0ba03a9b820c979411d318d442efdd578a15a17760fbb81eff"}, {0x1010, 0xffff, 0x6, "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"}, {0xa8, 0xffff, 0xf4a, "31246a6fb6087024919071600322253f2aeacfdf4252c67e7f6bca2fe283dc63c49f3c1992584f982f68e5ffdaeb6023bf57a3b41a034dee3fd72fa61f81c2232e7bf0fde8b00ad6f335b2924ce549fcbe56dc17d264686228ae3ef481538a61a33dec6845747ada222d229e9c07fe014e0b89140e5016bbc442b809707aae443ed01756c7dfadf609861de7dca45643215c7e72007ea3c3"}, {0xe0, 0xffff, 0x6, "0fe53c2119dfeb979a930241d9a5dedc698cb55976c57931d28a50a02f7bd59b16df67a1821373f80d0872b3484624631011dda4682d6b5e417edd61114189b1452f8e3df4ebaf871c964a1e079137e70fea6faabe5741877710022bf4b5a2a54d8b2f9eace124ffa9ddad354596958bad3d44abc1433f04d5c4416347e47fc647f155aa1010a9548d1883c44ac7a50d674d60e0ec4e98a1b6f615d4284902e6708fd4b188e1c0ba7112d6a8b37b038b7b611c5eba82fdc10a63a6580a369b7a17713bf860db4df696a3e4ab19"}, {0xc8, 0x39, 0x40, "fee98c25c028b4af2eee85e914e0710723afad1ef8b26add3427cf567b09f6af82ea5eadae862d45bf9a63361915c57766f179b2d97c1def44cbc8ded48e26c5668aff67c9ea98f9ce147f43dd9b45561cc71352ccf547b717ef4b80fa5a1ce9c0d03cbe3fae4e14ed3150641e482802027ef4f5471204c07640fd683c39e3ba3f6ad211434d35594ccfdc3e4b8bb5c870c4a25bc8131bb7784aa1c0d9573a894a7f5ab7ba89c018654364509c56a2924437b2bab3ef72"}, {0xc8, 0x29, 0x10000, "6be491ec529dc00299526ef7889a329ec6d925e3f20b6b005f05fa51120943fa1222310bfba0f2acd01b8520e6498d9027ea78ee4196f0a6c38fbdd1d3f96884e832f19d7866b8c7e6413164660976568d4140c376a2ef061e2b0896a294369e9fab06a8bd40d06ada62a26153f26ed9c6768013ee8f6e6ed958b86c9f271aa3dde2f84ef7f71171ed667adc8c281471131476190054be10cd88b3574a8a94ecde691aaba23dc19d0d325c9fb1600b1d4fafbfbe5112"}], 0x13a8}, 0xa) dup2(r5, r0) read(r0, &(0x7f0000001a80)=""/230, 0xe6) rename(&(0x7f0000001b80)='./file2\x00', &(0x7f0000001bc0)='./file0\x00') chdir(&(0x7f0000001c00)='./file1/file0\x00') 00:00:42 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, 0x0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0x0, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:42 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, 0x0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:42 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000700)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0xa2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) mknod$loop(&(0x7f0000000180)='./file0\x00', 0x0, 0x1) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r4 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r4, r5}, 0xc) r6 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r6, 0x0, 0x0) semctl$IPC_RMID(r6, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:42 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, 0x0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0x0, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:42 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, 0x0}, 0x0) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:42 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) r1 = semget$private(0x0, 0x0, 0x21) r2 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r2, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r3 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r3, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r4 = geteuid() getegid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) nanosleep(&(0x7f00000015c0)={0x4080000, 0x2}, &(0x7f0000001600)) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000001200)={{0x5, r4, r6, r5, r8, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r2, &(0x7f0000001280)='./file0\x00', r4, r9, 0x200) connect$unix(r2, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) getegid() semctl$IPC_RMID(r3, 0x0, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r2, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r2, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r3, 0x3, 0x5, &(0x7f00000014c0)=""/150) getrusage(0x0, &(0x7f0000001400)) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000001580)=[0x800000000005]) semctl$GETVAL(r1, 0x3, 0x5, &(0x7f00000016c0)=""/129) readlinkat(r2, &(0x7f0000001640)='./file1\x00', &(0x7f0000001680)=""/26, 0x1a) 00:00:42 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, 0x0, 0x3c2, 0x0, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000100)="2754687f726f22aa18e18405a42fc03e8990a8aedf49404cb4ef0f205be427add575a7b1c0df964000b76ce44ae956bdb24b8d4059ead946a4167ee2e85b7bdd9f9f8f27b0534a5477e7dfe67aa8783de919a3368209da9e8becd723acc5f94b790f62f098842987ce49274f4e1084d33402210bc6d656f854c8666c5f938a11a097d33c2ac92e4343f9e268255f6d39420bd71c8489d76590f4883c534f334a6acbfd35ed0310ad31983456350fce817e4f511ae0453c0caa6ef576279c3371fa7fda9b86a6", 0xc6, 0x400, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = fcntl$getown(r1, 0x5) r4 = geteuid() getgroups(0x6, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0]) fchdir(r2) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000000c0)={r3, r4, r5}, 0xc) 00:00:42 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x820, 0x111) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0xffff, 0x100b, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/136, 0x88}, {&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/215, 0xd7}], 0x3, 0x0) 00:00:42 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, 0x0}, 0x0) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:42 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, 0x0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, 0x0) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 00:00:42 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000005c0)={0x80000001, 0x2}, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) r5 = getuid() getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, r4, r4]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000006c0)={r3, r5, r6}, 0xc) r7 = semget$private(0x0, 0x3, 0x102) semctl$IPC_RMID(r7, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000800)={0xc6, 0x8}) 00:00:42 executing program 5: r0 = socket$unix(0x1, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) r2 = socket$unix(0x1, 0x2, 0x0) fcntl$getown(r0, 0x5) bind$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8) socketpair(0x18, 0x10000003, 0x71, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r2, &(0x7f0000000100)=@un=@file={0x1, './file0\x00'}, 0xa) getsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f0000000140), &(0x7f0000000180)=0x4) r4 = shmget(0x3, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_UNLOCK(r4, 0x4) setitimer(0x0, &(0x7f00000001c0)={{0xfffffffffffffffb, 0x5}, {0x8, 0x2}}, &(0x7f0000000200)) r5 = getuid() getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) setreuid(r5, r6) clock_settime(0x0, &(0x7f00000002c0)={0x7fffffff}) connect(r0, &(0x7f0000000300)=@un=@abs={0x1, 0x0, 0x1}, 0x8) setitimer(0x2, &(0x7f0000000340)={{0x3, 0x2}, {0x94b, 0x9}}, &(0x7f0000000380)) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) clock_settime(0x2, &(0x7f0000000440)={0x1ff, 0x4}) accept$unix(r2, &(0x7f0000000480)=@abs, &(0x7f00000004c0)=0x8) getsockopt$sock_cred(r2, 0xffff, 0x11, 0xffffffffffffffff, &(0x7f0000000500)) r7 = dup(r1) fchmodat(r7, &(0x7f0000000540)='./file0\x00', 0x101, 0x0) setitimer(0x1, &(0x7f0000000580)={{0x4, 0x9}, {0x5, 0x81}}, &(0x7f00000005c0)) utimensat(r7, &(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={{0xba, 0x5}, {0x10000, 0xffffffffffffff00}}, 0x0) clock_settime(0xe04c8e9a7ff9348b, &(0x7f0000000680)={0x6, 0x1}) read(r1, &(0x7f00000006c0)=""/63, 0x3f) recvfrom$inet6(r1, &(0x7f0000000700)=""/248, 0xf8, 0x2, &(0x7f0000000800)={0x18, 0x0, 0x7, 0x3}, 0xc) setsockopt$sock_int(r0, 0xffff, 0x1007, &(0x7f0000000840)=0x97, 0x4) r8 = getpgrp() fcntl$setown(r1, 0x6, r8) 00:00:42 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfc, 0x3, 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r1 = fcntl$dupfd(r0, 0xc, r0) getpeername(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="96e0a2baef4d11a2f4a918bc3310feba7efc92964c88125cd8368172b796f15d89721e619fb5e3dbae6557bcfdd1c7ac716bc4b0bff23cdfc32dcea5798f", 0x3e) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x7, 0x1, 0x4, 0x9, 0x5}, 0xc) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="fbb2fe419853ea44e2f79373318b147a2161324d450f14c78b254712f8323582d1ffb86dff30164493b6ddd7aaa5a31383f8e61dac9a330a1583c855cade7d4ed1125dec23b4f0599e0a6adf20275fc956469d0bb070b26e120089f521cdb5206905e1e3d0acc7e17aadd94210dffbdb82dc627d05a9ac923002b6b60c6019db754c478152b7f7765246d070d06657e734b5a04b6c841540fd5941037050a295e4d18ba7040447272e0738888ab2e3fd143a79818833e467c9e62d47c7a0180c034c4f938641e9f65eadcb8358f81a36eb5cf413b0f1ee351e444be74c8ebedde09149f43df4373bc07c2d9bd1c4582e4a53f20ba2", 0xf5}, {0x0}], 0x2, 0x0) bind$inet(r2, &(0x7f0000000580)={0x2, 0x3}, 0xc) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/102) r3 = shmget$private(0x0, 0x4000, 0x232, &(0x7f0000ffc000/0x4000)=nil) shmat(r3, &(0x7f0000ffe000/0x2000)=nil, 0x3000) shmctl$SHM_LOCK(r3, 0x3) socketpair(0x1f, 0x40000001, 0x81, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) munlockall() shmctl$SHM_UNLOCK(r3, 0x4) setsockopt(r5, 0x8, 0x7032, &(0x7f00000000c0)="e848a2e53b27d9f9608f13fcb6dd0c43db3db08e89a2aacb27cb14f09f7dbe263a890dcd6a30589d536f8f6cdfb86f86c59d675163094828f4ecb20f6838f35c8981349853bf723f8e329cb6a546cd5080818da4edf3eb8e3e19ac7e097da4e664543c184b77b278d81aa3589b16e9a376645deb3c160b53d95aa9c2facc3f63747b803c0434dfc9cbf9be7a8dfcb024acfebde652505a234a36098d86aac3db1d30b453323c098a0fa0fd038ff79b4e3bb9da4bdbfa86b6255bae206222af23b7fa111e4d9436610bab2685074a0cfbf5188197", 0xd4) shmctl$SHM_UNLOCK(r3, 0x4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x11, r4, 0x0, 0x0) getpeername$inet(r5, 0x0, &(0x7f0000000200)) pwritev(r5, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b8453d5a3ab7660413cfe4a00e692cc7f253ceb7f71c4732424232b646dc7bb0b8a9f2ae5fd9ecb3adaa2dcc40f49c5ac26431b325302f6be3e636381500783958c2d49c3db3d35e70575f2089b0528a4d940540d6d80833b4a6a70ffd5b84b848ddd2ae8309e0e1a087471da48ba09179f318aac9f3f8252f1a80f2d67cd3f00593c0761372440db7344e17dbcadd12c0341375224664cece93e84e97762b5d80df9a6edba1204da043e48e7a47721b6517887ab18e65b54758b7e0bf767c8c050f7e5daffd07b586e388f62cd871526899eec2aa6c", 0xd6}], 0x1, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000480)=""/17) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) r6 = semget(0x1, 0x1, 0xa4) semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f00000004c0)=""/254) 00:00:42 executing program 4: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, 0x0}, 0x8) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, 0x0) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) geteuid() 03:14:07 executing program 5: r0 = dup(0xffffffffffffffff) r1 = getpgrp() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r5 = getgid() setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000080)={r1, r3, r5}, 0xc) mkdirat(0xffffffffffffffff, 0x0, 0x80) r6 = getgid() poll(&(0x7f0000000100)=[{r0}, {r0, 0x40}, {r0, 0x4}, {r0, 0x11}, {r0}, {r0, 0x14}, {r0, 0x100}, {r0, 0x10}, {r0, 0x2}], 0x9, 0x100000000) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/176, 0xb0) getsockname$inet(r0, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r7 = dup2(r0, r0) r8 = semget(0x0, 0x5, 0x204) setgid(r4) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0xdbefaa9d3d4f3e7b, r0, 0x0, 0x0) semctl$GETPID(r8, 0x1, 0x4, &(0x7f0000000340)=""/32) recvfrom$inet6(r0, &(0x7f00000003c0)=""/135, 0x87, 0xfffffffffffffffe, &(0x7f0000002d80)={0x18, 0x2, 0x5, 0x100000000}, 0xffec) recvmsg(r7, &(0x7f0000002880)={&(0x7f00000004c0)=@in, 0xc, &(0x7f0000002700)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/80, 0x50}, {&(0x7f0000001580)=""/220, 0xdc}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/111, 0x6f}], 0x5, &(0x7f0000002780)=""/245, 0xf5}, 0x2) setregid(r5, r6) semop(r8, &(0x7f00000028c0)=[{0x7, 0xb71, 0x800}], 0x1) r9 = dup2(r7, r0) setsockopt$sock_int(r7, 0xffff, 0x0, &(0x7f0000002900)=0x8, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000002940)={0x0, 0x1, 0x3, 0x7fff, 0xef68}, 0xc) symlinkat(&(0x7f0000002980)='./file0\x00', r7, &(0x7f00000029c0)='./file0\x00') fdatasync(r0) semop(r8, &(0x7f0000002a00)=[{0x2, 0x0, 0x1000}, {0x7, 0x8, 0x1000}, {0x0, 0x3827, 0x1800}, {0x1, 0x3, 0x1000}, {0x0, 0x781c2d2c, 0x800}, {0x4, 0x6, 0x800}], 0x6) getsockname$inet6(r9, &(0x7f00000000c0), &(0x7f0000000300)=0xc) r10 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r10, 0x1, &(0x7f0000002a40)={{0x0, r3, r4, r3, r4, 0x110, 0x4}, 0x1, 0x200, r1, r2, 0x9, 0x5, 0x3, 0x9}) semget$private(0x0, 0x3, 0x60) recvmsg(r7, &(0x7f0000002d40)={&(0x7f0000002ac0)=@in, 0xc, &(0x7f0000002c40)=[{&(0x7f0000002b00)=""/188, 0xbc}, {&(0x7f0000002bc0)=""/116, 0x74}], 0x2, &(0x7f0000002c80)=""/147, 0x93}, 0x800) 03:14:07 executing program 0: r0 = semget$private(0x0, 0x3, 0x20) semctl$GETPID(r0, 0x7, 0x4, &(0x7f0000000000)=""/214) semctl$GETZCNT(r0, 0x0, 0x7, &(0x7f0000000100)=""/247) r1 = semget$private(0x0, 0x0, 0x10) semget$private(0x0, 0x3, 0x22) r2 = shmget(0x3, 0x3000, 0x80, &(0x7f0000ffb000/0x3000)=nil) r3 = open(&(0x7f0000000200)='./file0\x00', 0xa0, 0x8c) r4 = accept$inet6(r3, &(0x7f0000000240), &(0x7f0000000280)=0xc) getsockname$inet(r3, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r5 = geteuid() setreuid(r5, r5) linkat(r3, &(0x7f0000000340)='./file0\x00', r3, &(0x7f0000000380)='./file0\x00', 0x400) listen(r4, 0x827) r6 = fcntl$getown(r3, 0x5) wait4(r6, &(0x7f00000003c0), 0x15, &(0x7f0000000400)) r7 = shmget(0x0, 0x3000, 0x100, &(0x7f0000ffb000/0x3000)=nil) linkat(r3, &(0x7f00000004c0)='./file0\x00', r3, &(0x7f0000000500)='./file0\x00', 0x400) r8 = getuid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)) shmctl$SHM_UNLOCK(r7, 0x4) semctl$SETVAL(r1, 0x2, 0x8, &(0x7f0000000580)) shmctl$IPC_STAT(r2, 0x2, &(0x7f00000005c0)=""/231) r9 = msgget$private(0x0, 0x82) getgroups(0x4, &(0x7f00000006c0)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r11 = getegid() msgctl$IPC_SET(r9, 0x1, &(0x7f0000000700)={{0x9, r8, r10, r5, r11, 0x42}, 0xfff, 0x6, r6, r6, 0x80000000, 0x3b, 0xfde, 0x6d0}) fchownat(r3, &(0x7f0000000780)='./file0\x00', r5, r11, 0x400) linkat(r3, &(0x7f00000007c0)='./file0\x00', r3, &(0x7f0000000800)='./file0\x00', 0x400) getsockopt(r3, 0x9, 0x7, &(0x7f0000000840)=""/101, &(0x7f00000008c0)=0x65) msgget$private(0x0, 0x8) 03:14:07 executing program 2: r0 = semget$private(0x0, 0x3, 0x10) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x0, 0x21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x68) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xda4, 0x6ab, 0x5}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x8) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)='./file0\x00') r3 = geteuid() r4 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x5, r3, r4, r5, r9, 0x4, 0x4}, 0x0, 0x19873158}) fchownat(r1, &(0x7f0000001280)='./file0\x00', r3, r10, 0x200) connect$unix(r1, &(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001300)={{0x18, 0x1, 0x5, 0xfffffffffffffff8}, {0x18, 0x0, 0x1, 0x5}, 0x10000, [0x7f, 0xfffffffffffffffc, 0x43, 0x2, 0x100000001, 0x7fff, 0x0, 0xb3e]}, 0x3c) semctl$IPC_RMID(r0, 0x0, 0x0) fchownat(r1, &(0x7f0000001340)='./file0\x00', r5, r7, 0x200) getsockname$inet6(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000001400)=""/150) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000025c0)="106bb7e0a41a081967e2953f", 0xc}], 0x1, 0x0}, 0x0) ftruncate(r1, 0x101) symlinkat(&(0x7f0000002a80)='./file1\x00', r1, &(0x7f0000002ac0)='./file0\x00') semctl$GETNCNT(r2, 0xf283d6b0e321316f, 0x3, &(0x7f0000002b00)=""/144) mkdirat(r1, &(0x7f0000002bc0)='./file2\x00', 0x4) getgroups(0x8, &(0x7f0000002c00)=[r4, r10, r6, r9, r8, r10, r7, r4]) getgroups(0x1, &(0x7f0000002c40)=[r6]) sendto$unix(r1, &(0x7f0000002c80)="19f92edbcb48f30491ec04c8f0d27cc3acbf903b887fe2754d4818232ca44c97eae9c3b23421f055e239d3b903988fcdfb48501e03055ad78f942a4ded8af5557aeb438e58763b67c33f7d87bb7fec620bf3e7b780223fe99afa7706ae8ebec1cc38f9f879e07b4edbc52ec5fbc58bc8cae2e50bfd64cb120d79ffb30bff7d9039ea876948671ee452fc23419d65dfc925eff599573518c1524a347d084d2316fa", 0xa1, 0x0, &(0x7f0000002d40)=@abs={0x1, 0x0, 0x1}, 0x8) [ 92.3341029] panic: kernel diagnostic assertion "pg->wire_count != 0" failed: file "/syzkaller/managers/netbsd/kernel/sys/uvm/uvm_page.c", line 1608 [ 92.3341029] cpu1: Begin traceback... [ 92.3394135] vpanic() at netbsd:vpanic+0x214 [ 92.3500333] _GLOBAL__sub_D_65535_0_cpu_configure() at netbsd:_GLOBAL__sub_D_65535_0_cpu_configure [ 92.3606531] uvm_pageunwire() at netbsd:uvm_pageunwire+0xc6 [ 92.3712730] uvm_obj_unwirepages() at netbsd:uvm_obj_unwirepages+0x6a [ 92.3872011] shmctl1() at netbsd:shmctl1+0x399 [ 92.3978205] sys___shmctl50() at netbsd:sys___shmctl50+0xb0 [ 92.4137497] sys___syscall() at netbsd:sys___syscall+0xe2 [ 92.4243716] syscall() at netbsd:syscall+0x32e [ 92.4349871] --- syscall (number 198) --- [ 92.4402990] 7c427523f4aa: [ 92.4456071] cpu1: End traceback... [ 92.4509166] dumping to dev 4,1 (offset=0, size=0): not possible [ 92.4562260] rebooting... SeaBIOS (version 1.8.2-20190122_225043-google) Total RAM Size = 0x00000001e0000000 = 7680 MiB CPUs found: 2 Max CPUs supported: 2 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f29c0: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Booting from Hard Disk 0... >> NetBSD/x86 BIOS Boot, Revision 5.10 (Tue Jul 17 14:59:51 UTC 2018) (from NetBSD 8.0) >> Memory: 639/3144640 k 1. Boot normally 2. Boot single user 3. Disable ACPI 4. Disable ACPI and SMP 5. Drop to boot prompt |/-\|/-39067408\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-+2875632\|/- [1062618\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/+1362240-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/+1043550-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-]=0x2b4f670