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", 0x1000}, {&(0x7f00000024c0)="e206a3ab385bf9b9026a21f609c730ffee1fcb4bc43dc15359a7935e7017ba1d243742bbb12abc3e8e46e867c7d55efabb8ce75a57531376d6f686f305cce4156e4dd912aa95ab47e92c0c3ea79a5c2b8f09b633f3cd8637674a675434f1b99d5d7f352e48ef1f00433288135de9fb9c8b727946bfa48742f829a720046a5965e72a5f2546628a4d4ed15feef43c2a4b1997adf1d6c11ff48b03824a13", 0x9d}], 0x4, &(0x7f00000027c0)=[@rights={0x28, 0xffff, 0x1, [r5, r6, r7, 0xffffffffffffff9c, 0xffffffffffffffff, r8]}, @cred={0x20, 0xffff, 0x2, 0x0, r10, r11}, @cred={0x20, 0xffff, 0x2, r12, r13}, @rights={0x20, 0xffff, 0x1, [r3, r3, r2, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r14, r16, r2, r17]}, @cred={0x20, 0xffff, 0x2, r19, r20, r21}], 0xc8, 0x409}, 0x7ca5696b3e1c0633) rename(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000100)='./file2\x00') 04:03:56 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getgroups(0x7, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) chown(&(0x7f0000000500)='./file0\x00', 0x0, r1) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$unix(0x1, 0x2, 0x0) getgroups(0x3, &(0x7f00000002c0)=[r3, r0, 0x0]) rmdir(&(0x7f0000000480)='./file0\x00') socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0xc) getgroups(0x3, &(0x7f0000000340)=[r2, r7, r9]) r10 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r10, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r10, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r10, 0x0, 0x0) getegid() mknodat(r10, &(0x7f00000004c0)='./file0\x00', 0x0, 0x3b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r11 = socket(0x800000018, 0x3, 0x1) setsockopt(r11, 0x29, 0x1a, &(0x7f0000000000)="1900b882", 0x4) sendto$unix(r6, &(0x7f0000000a00)="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", 0x1000, 0x5, &(0x7f0000000280)=@abs={0x0, 0x0, 0x2}, 0xffffffffffffff08) fcntl$setstatus(r5, 0x4, 0x0) sendmsg(r4, &(0x7f0000000240)={&(0x7f0000000100)=@in6={0x18, 0x3, 0x6, 0x6}, 0xc, &(0x7f0000000200)=[{&(0x7f0000000140)="676e33fcda3b630a939afa3b10c920762669abf2a48dfbcc1b08a9eb1fffcb65c717266cb169e93e93a07294a6d898ed9ccaf47f672a6b359ab9804646af6ec27c4c77c6bec78aa541ec740d2dae8df0ef12ae0f2cb9798d719ce5490690bb29e35f66cc62a9ac7906", 0x69}, {&(0x7f00000001c0)="00a10e7d34ee10b3158f88011f75e7d9b065de77fb7b21", 0x17}], 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x4a8}, 0x4) 04:03:56 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="90c3fe67eb586898600425f2f573e0d1ac83c18d65c8e22066c0d389fe894a974c8d45aaf9d2e7ae9fed58938ea6ac68a0b0632688ca0fab3647175abf22fea120c9b3bb77ca60c128295bf234505356095dbf9e50a4a5079723b57fed8ef0a251b91e67e1f5d347d5b668a390a25beea3962e7c10b8d9f53f5c82b5eacc26757d14f2fa6be9a2cbb2cfacc5e906dfd1e3208364bbc454327b6a1522c332ea628b8cb672e9e7247818f970e017c7cb9303e6b505059f34d3fb9df3993b7535fa26", 0xc1}], 0xeb5, 0x81) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 04:03:56 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fsync(r0) fdatasync(0xffffffffffffffff) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/119, 0x77}, {&(0x7f0000000080)=""/52, 0x34}, {&(0x7f0000000140)=""/72, 0x48}, {&(0x7f00000000c0)=""/28, 0x1c}, {&(0x7f00000001c0)=""/19, 0x13}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f0000000240)=""/69, 0x45}, {&(0x7f0000000380)=""/186, 0xba}], 0x8, 0x0) € [ 52.3598446] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 495 command syz-executor.1) [ 52.3755835] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 495 command syz-executor.1) 04:03:56 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x100000000000023d) r1 = _lwp_self() compat_50__lwp_park(&(0x7f0000000240)={0xa2}, r1, 0x0, 0x0) _lwp_wakeup(r1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000001180), 0x0) r3 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x3, 0x2, 0x2, 0xec2b, r3}) [ 52.4600031] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 614 command syz-executor.0) 04:03:56 executing program 3: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) accept$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = open$dir(&(0x7f0000000100)='./file1\x00', 0x2020231, 0x80) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)='I', 0xfe54}], 0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r3 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@in6, &(0x7f0000000180)=0xc) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)}], 0x1) 04:03:56 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = semget$private(0x0, 0x7, 0x0) semop(r1, &(0x7f0000000240), 0x0) semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000000040)=""/245) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240), 0x0) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000140)=[{0x2, 0x80, 0x1000}], 0x1) semop(r1, &(0x7f0000000180)=[{0xe, 0x22, 0xd2394a42c7abe597}, {0x1, 0x2, 0x1800}, {0x0, 0x9, 0x800}, {0xef8cfc70126c38f5, 0x6, 0x1000}], 0x4) ptrace(0x20, r0, &(0x7f0000000000), 0x3) [ 52.5401309] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 614 command syz-executor.0) 04:03:57 executing program 4: r0 = socket(0x1f, 0x1, 0x0) poll(&(0x7f0000000040)=[{r0, 0x4}, {r0, 0x4}], 0x2, 0x3) sendmsg(r0, &(0x7f0000001300)={&(0x7f0000000000)=@in={0x2, 0x1}, 0xc, &(0x7f0000000180)=[{&(0x7f0000000080)="8944b9b0fee95ce91ec57cc37cddac6dbe0db40cad72773fb4f65e70651111042d4e37f45df41e2a733eec40921174cf6cf5e92485e33c53c4177f21342089c00a3c09b60115749a5036187e6950e29a809ecb2a8384d204092ceb41e3e4305d69578fc7105eee7e55f00e39c4c8a8e90b1bc07a85c8411fb2323799aa57d3973755bfab0d5dd7c10ce40c64777feee015f913fd91b82d4aea3561fb30d103cfb60c2d65be52be873b7053b1c476dc0494265e7b514f", 0xb6}, {&(0x7f0000000140)}], 0x2, &(0x7f00000001c0)=[{0xa0, 0x1, 0x8000, "1b80a627c382bd33df1872fc28a49ce6888dd8a625ca32500c668da7311f99d438f2f083fbe33a019b9598e04a07e4057a07fec36a58c3af5f7dca43eb46552eb54031c4c545e15bc850eabacb8b70af736907bfd7c943c680a45519a0a7203ed97902b252581621f70de7ce2a26463d4f6be88ffc7f8b5d42f8e4b61de0b7f7181038617b5d9977bc7e04c1"}, {0x20, 0x29, 0x8, "23098c2d9bcf108d36b34c97ac3f"}, {0x1010, 0xffff, 0x6, "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"}, {0x50, 0x6, 0x7fffffff, "c5bd68e3247627c4eb2fc8aee9a3f0763c4c9f00352cfe9be91427f3ebe37dcd80f8ac2dd25fa72ecbf01fd4597d9a7c1d35c532adb3dca06600055e60fc0c3b"}], 0x1120}, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000001340)=ANY=[@ANYBLOB="0100000000000000b2ac631f4f96045881f32fafb462c9d0938d0ca0c9ba4cd036a5cfe77aab377a692bc1fdc8e1a9fb8203660c09689904eb5dd33a5a2c582db6b8470a2edf4ae69978a4123a09af9d5001840bcf3dcb2ef5658c9198f446982e299b3c48216107eccd24c2b78b7488b9043812377eae0a64d2d18d0a424b9e501907953e80c4fe56d8b609a54042ac3b26c10111231f474c189ae1b50ced86930c06007ba4434f21aef288174e05ae2ff0b7e351feebc0fe0bea80c8939208d38c38fcb0cfe8f4a3e3fa"], 0xcb, 0x800) 04:03:57 executing program 3: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1) __clone(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) renameat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') 04:03:57 executing program 4: clock_nanosleep(0xb42c4e5f7f467764, 0x0, &(0x7f0000000000)={0xfffffffffffffbff, 0x7}, &(0x7f0000000040)) r0 = accept$unix(0xffffffffffffffff, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x8, r1, 0x0, 0x0) wait4(r1, &(0x7f0000000080), 0x20, 0x0) fcntl$setown(r0, 0x6, 0x0) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r2, 0x3) shmctl$SHM_UNLOCK(r2, 0x4) shmctl$SHM_LOCK(r2, 0x3) getuid() r3 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) r4 = msgget$private(0x0, 0x0) msgrcv(r4, 0x0, 0x0, 0x0, 0x0) msgsnd(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000060015b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bb7dbe452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd7646867b52311fb060039652831fc89671aa77bf845e711dc51dda6ed4e44f305cd3f7cea6bc5ad931181de3f9caa7f187f340d78a8a4efde279be01a989cee511"], 0xaf, 0x800) msgsnd(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="03ff0000000009000c932b51bf23d08656e520e17ebe0d358bf604c60f1b9896749a000053007991653169a0fc25010000000000cabb1ec229"], 0x22, 0x400) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000140)=0xc) r6 = getegid() r7 = getpid() getpgid(r7) msgctl$IPC_SET(r4, 0x1, &(0x7f00000001c0)={{0x0, r5, r6, 0x0, 0x0, 0x9, 0x20}, 0x4, 0x1, r7, 0x0, 0x3, 0x80000000, 0x6, 0x966}) r8 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) r9 = msgget$private(0x0, 0x0) msgrcv(r9, 0x0, 0x0, 0x0, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r10, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) msgsnd(r9, &(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000340)=ANY=[]], 0x1, 0x800) msgsnd(r9, &(0x7f00000000c0)=ANY=[@ANYBLOB="03ff00006225b6ad4e932b51bf23d08656e520e17ebe0d358bf604c60f1b9896c600000053007991653169a0fc25010000000000cabb1ec229"], 0x22, 0x400) getsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000140)=0xc) getegid() r12 = getpid() getpgid(r12) msgctl$IPC_SET(r9, 0x1, &(0x7f00000001c0)={{0x0, r11, 0xffffffffffffffff, 0x0, 0x0, 0x9, 0x20}, 0x4, 0x1, r12, 0x0, 0x3, 0x80000000, 0x6, 0x966}) __clone(0x0, 0x0) 04:03:57 executing program 0: open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) 04:03:57 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) select(0x40, &(0x7f0000000000)={0x7f, 0x0, 0x9, 0x3, 0x0, 0x0, 0x800}, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) dup2(r1, r0) [ 53.2612705] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 748 command syz-executor.3) 04:03:58 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x100000000000023d) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{0x0}], 0x1) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) accept$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) fcntl$getown(r2, 0x5) r3 = getpid() wait4(r3, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) [ 53.6218441] ubc_uiomove: error=14 [ 53.6218441] ubc_uiomove: error=14 [ 53.6218441] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 748 command syz-executor.3) 04:03:58 executing program 2: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2000231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) readv(r0, &(0x7f0000000080), 0x2a4) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x76694d955a5f8072, 0x92, r0, 0x0, 0x9) 04:03:58 executing program 3: r0 = open(&(0x7f0000000180)='./file0\x00', 0xc0200, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = socket$inet(0x2, 0x40000000, 0x7) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) recvfrom(r3, &(0x7f0000000080)=""/225, 0xe1, 0x0, &(0x7f0000000000)=@in6={0x18, 0x0, 0x6c93, 0x4}, 0xc) pwritev(r2, &(0x7f0000000540), 0x0, 0x6) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) readv(r0, &(0x7f0000000680)=[{&(0x7f0000002280)=""/4111, 0x100f}], 0x1) 04:03:58 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x26, r2, &(0x7f00000001c0), 0x0) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x1, 0x1, 0x3ff, 0xc5f4, r2}) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r3, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r3, 0x0, 0x0) openat(r3, &(0x7f0000000000)='./file0\x00', 0x20, 0x8) bind(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0) 04:03:58 executing program 5: r0 = socket(0x1, 0xf4e5b0ab0ef8d67b, 0x0) sendto$unix(r0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffff7f) 04:03:58 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) fchdir(0xffffffffffffffff) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) shutdown(r3, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) recvfrom$inet6(r4, &(0x7f0000000040)=""/161, 0xa1, 0x40, 0x0, 0x0) 04:03:58 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) readv(r0, &(0x7f0000000680)=[{&(0x7f0000002280)=""/4111, 0x100f}], 0x1) getdents(r0, &(0x7f0000000200)=""/4096, 0x1000) 04:03:58 executing program 5: sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="115392004500050000000000000066"], 0x1) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) connect$unix(r0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x1}, 0x8) r1 = socket(0x18, 0x1, 0x0) getegid() fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) [ 54.5733480] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 780 command syz-executor.3) 04:03:58 executing program 4: r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x21) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00') mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="b53b6460d2cc18d88e970e9f14b9040be0667cca89106dcbff3d39ba2a990a4bc5d9d6297cab096664f083028fdf2ceeb0894a6fc5cbc12796d8847d33cfa6ff90849dc6f9bc217eba15cfa57988657fa49bb63d823c9e1a2e084f7d42425903910eb62edd2911850298a0ecade66bdadd433f8584a39be3d0e59bef04403b1844dae59f1df15f88b419a792b71f7b08174c0c", 0x93) [ 54.6134088] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 780 command syz-executor.3) 04:03:59 executing program 3: r0 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) compat_50__lwp_park(&(0x7f0000000000)={0x1, 0x6}, 0x0, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x1) r1 = _lwp_self() r2 = shmget$private(0x0, 0x1000, 0x1, &(0x7f0000ff8000/0x1000)=nil) shmat(r2, &(0x7f0000ff7000/0x4000)=nil, 0x2000) _lwp_kill(r1, 0x100) shmat(r0, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmget$private(0x0, 0x2000, 0x200, &(0x7f0000ffb000/0x2000)=nil) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f00000001c0)=""/103) pipe(&(0x7f0000000180)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="a9e5625e66800ceda779"], 0x1) __clone(0x0, 0x0) shmget$private(0x0, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) r4 = shmget(0x3, 0x2000, 0x100, &(0x7f0000ff8000/0x2000)=nil) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r5, 0xffff, 0x100, &(0x7f0000000100), &(0x7f0000000140)=0x4) shmctl$SHM_LOCK(r4, 0x3) r6 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r6, r7) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480), 0xc) 04:03:59 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000000100)='./file0/file1\x00', &(0x7f0000000140)='./file0/file1\x00') mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x48) chdir(&(0x7f0000000080)='./file0/file0\x00') setuid(0xee01) execve(&(0x7f00000000c0)='./file0/file1\x00', 0x0, 0x0) r0 = open(&(0x7f00000001c0)='./file0/file1/file0\x00', 0x40081, 0x4) symlink(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00') r1 = paccept(r0, 0x0, &(0x7f0000000280), 0x60000000) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f00000002c0), 0xc) r2 = socket(0x1f, 0x10000000, 0x81) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000180), 0xc) [ 54.8137258] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 374 command syz-executor.4) 04:03:59 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x10, 0x2, 0x0) getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000040)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) r5 = accept(r4, &(0x7f0000000080)=@un=@abs, &(0x7f0000000180)=0x8) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r7 = accept$inet6(r6, 0x0, &(0x7f00000003c0)) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r10 = open(&(0x7f0000000400)='./file0\x00', 0x90, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r11, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r12, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r13, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r14, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r15, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r16, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r17 = __clone(0x0, 0x0) ptrace(0x9, r17, 0x0, 0x0) ptrace(0x26, r17, &(0x7f00000001c0), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0}, &(0x7f0000000480)=0xc) r19 = semget(0x3, 0x4, 0x80) r20 = geteuid() r21 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r19, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r20, r21, r22, r23, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r24 = accept(0xffffffffffffffff, 0x0, &(0x7f00000013c0)) r25 = geteuid() setsockopt$sock_cred(r24, 0xffff, 0x11, &(0x7f0000001400)={0xffffffffffffffff, r25, r21}, 0xc) r26 = msgget$private(0x0, 0x200) getsockopt$SO_PEERCRED(r24, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001480)={0x0, 0x0}, 0xc) r29 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000014c0)={0x0}, 0xc) msgctl$IPC_SET(r26, 0x1, &(0x7f0000001500)={{0x7, r22, r27, r28, r29, 0x10, 0x9}, 0x1, 0x1, r30, 0xffffffffffffffff, 0x123c7400, 0x7, 0xfa, 0x6de}) r31 = __clone(0x0, 0x0) ptrace(0x9, r31, 0x0, 0x0) ptrace(0x26, r31, &(0x7f00000001c0), 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r32, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockopt$SO_PEERCRED(r32, 0xffff, 0x11, &(0x7f00000004c0)={0x0, 0x0}, 0xc) r34 = semget(0x3, 0x4, 0x80) r35 = geteuid() r36 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r34, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r35, r36, r37, r38, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r39 = accept(0xffffffffffffffff, 0x0, &(0x7f00000013c0)) r40 = geteuid() setsockopt$sock_cred(r39, 0xffff, 0x11, &(0x7f0000001400)={0xffffffffffffffff, r40, r36}, 0xc) r41 = msgget$private(0x0, 0x200) getsockopt$SO_PEERCRED(r39, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001480)={0x0, 0x0}, 0xc) r44 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000014c0)={0x0}, 0xc) msgctl$IPC_SET(r41, 0x1, &(0x7f0000001500)={{0x7, r37, r42, r43, r44, 0x10, 0x9}, 0x1, 0x1, r45, 0xffffffffffffffff, 0x123c7400, 0x7, 0xfa, 0x6de}) r46 = __clone(0x0, 0x0) ptrace(0x9, r46, 0x0, 0x0) ptrace(0x26, r46, &(0x7f00000001c0), 0x0) r47 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r47, 0x0) r48 = semget(0x3, 0x4, 0x80) r49 = geteuid() r50 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r48, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r49, r50, r51, r52, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r53 = accept(0xffffffffffffffff, 0x0, &(0x7f00000013c0)) r54 = geteuid() setsockopt$sock_cred(r53, 0xffff, 0x11, &(0x7f0000001400)={0xffffffffffffffff, r54, r50}, 0xc) r55 = msgget$private(0x0, 0x200) getsockopt$SO_PEERCRED(r53, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001480)={0x0, 0x0}, 0xc) r58 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000014c0)={0x0}, 0xc) msgctl$IPC_SET(r55, 0x1, &(0x7f0000001500)={{0x7, r51, r56, r57, r58, 0x10, 0x9}, 0x1, 0x1, r59, 0xffffffffffffffff, 0x123c7400, 0x7, 0xfa, 0x6de}) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r60, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r61 = dup2(r2, r60) r62 = __clone(0x0, 0x0) ptrace(0x9, r62, 0x0, 0x0) ptrace(0x26, r62, &(0x7f00000001c0), 0x0) r63 = geteuid() r64 = semget(0x3, 0x4, 0x80) r65 = geteuid() r66 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r64, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r65, r66, r67, r68, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) socketpair(0x18, 0x5, 0xd4, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r70 = socket(0x1f, 0x20000000, 0x8) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r71, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r72 = __clone(0x0, 0x0) ptrace(0x9, r72, 0x0, 0x0) ptrace(0x26, r72, &(0x7f00000001c0), 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) r74 = semget(0x3, 0x4, 0x80) r75 = geteuid() r76 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r74, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r75, r76, r77, r78, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r79 = accept(0xffffffffffffffff, 0x0, &(0x7f00000013c0)) r80 = geteuid() setsockopt$sock_cred(r79, 0xffff, 0x11, &(0x7f0000001400)={0xffffffffffffffff, r80, r76}, 0xc) sendmsg$unix(r5, &(0x7f00000005c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0000e800a50000000000"], 0xa, &(0x7f0000000240)=[{&(0x7f00000002c0)="7a33519457a9d7da0873ddf4531eeafed64a7cbc5750b79dcfc80f4cc5282ed8b4bac047781dc0cc8262441ec06b96ba9bd2f255816ca725b63e23ec491df034efb7ed677177e303ede496dc7681c8aca2a5fe94794505b8e4ffc9055dab5098d5681076e6fb64bc4c1e4845546b1fbbdba40253a47f8ef56a9f0144d4b05ff4d491f661748d4a33fb6bfedf1267519dec7c2ec4880647f5a50e616144e4a03a3dd40fdf7e8f2527b1fd42e4d8e4b29dea", 0xb1}, {&(0x7f0000000200)="418f", 0x2}], 0x2, &(0x7f0000000680)=[@rights={0x28, 0xffff, 0x1, [r3, r7, r8, r9, r10, r11]}, @rights={0x38, 0xffff, 0x1, [r1, r12, r1, r13, r14, 0xffffffffffffff9c, r15, r1, r16]}, @cred={0x20, 0xffff, 0x2, r17, r18, r27}, @cred={0x20, 0xffff, 0x2, r31, r33, r44}, @cred={0x20, 0xffff, 0x2, r46, r47, r56}, @rights={0x18, 0xffff, 0x1, [r61]}, @cred={0x20, 0xffff, 0x2, r62, r63, r68}, @rights={0x20, 0xffff, 0x1, [r69, r70, r71]}, @cred={0x20, 0xffff, 0x2, r72, r73, r76}], 0x138, 0x8}, 0xa) recvmsg(r2, &(0x7f0000000280)={0x0, 0xfffffffffffffeec, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/75, 0x4b}], 0x1000000000000166, 0x0}, 0x0) pipe(&(0x7f0000000640)) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 04:03:59 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000e100000007000000000000000000000000000000dbc27428d7447bd8e15db08d3fd0096a8f66713b48562dcbf0d9ea9a4aff1ff507309091cb5c441908ea3eae3b7cd26d94310ee0ca6970eb555d46ed3ee0972b0d922cedd0be471afbd25dd55ad0ae3889968b", @ANYRES32], 0x1c}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x1ed, &(0x7f0000000000), 0x1f4}, 0x0) fsync(r1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendto$inet(r2, &(0x7f00000001c0)="e92f64cdce91f73379c981179684857033ac7dc7f5d2f07757cdb35b82030503afec005af4fcf5cc784b2c345c8a82a6760ebd19687b23c6509c94817a00f06df2c1eaf1d49732cc27889998ee93ae1aed6ef01104051b6ddbf0844cdd7e9a2e587a3726d900326df465de24bf03000080a83c2d5df6db2743276f040bd1b96735b3fd429352d433847a36902952c013e9c7afde7836c740efaad1f0f31019a393a15e6a2afc5dfb00fb0b20d6deda501583383545efa0258fd17faf86b06981f2d7880da505f30fe95fb13b5b6d0267ec0b17c02b3ed9972a5c9bf8456f09bd8f8167e3f1", 0xe5, 0x9, &(0x7f00000000c0)={0x2, 0x1}, 0xc) [ 55.1943305] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 77 command syz-executor.1) [ 55.2060617] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 374 command syz-executor.4) 04:03:59 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) fcntl$setown(r0, 0x6, r1) r2 = socket(0x18, 0x400000002, 0x0) close(r2) open$dir(&(0x7f0000000040)='./file0\x00', 0x80382, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) write(r2, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) [ 55.4246941] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 77 command syz-executor.1) 04:03:59 executing program 5: openat(0xffffffffffffffff, 0x0, 0x20000, 0x58) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1010, r0, 0x0, 0x8001) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000000)=0x5, 0x181) exit(0x889) 04:03:59 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) getrlimit(0x5, &(0x7f0000000080)) sendto(r0, &(0x7f0000000140)="2a78cf925c0c3df1fd83932574b6d60bf143", 0x12, 0x0, &(0x7f0000000180)=@in={0x2, 0x1}, 0xc) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) open$dir(&(0x7f0000000100)='./file0\x00', 0x20008, 0x144) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x5, 0x0, &(0x7f0000001480)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockname$unix(r1, &(0x7f0000000280)=ANY=[@ANYRESDEC=r3, @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYBLOB="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"], @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES32=r0, @ANYRESHEX=r0, @ANYRES16=r4, @ANYRES64=0x0], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRESOCT=0x0, @ANYRESDEC=r3, @ANYPTR64, @ANYRES32=0x0], @ANYRESOCT=0x0], @ANYBLOB="a5f398c79ea14058243188656aa672260766ca09bd1bfc4399a526c32eb4de71b54a37b7fcd85e8851ccbb80ac4d02c37769c1067d96fba9ed8b74f9ac01862bcb93e2b7bae10caa63ebe15791f993532cd7ae9043b8fb0ca67382e021251c6de5b6370b9037d365c32d578dd948443afe69ce40f692107c84dba1f0841bcf884b167929b3e5cd096eef723cf6ccb77ff9bf7a81f5dc78d38bd58842584803093104bc7fef1bbc8f762253c7318742fef6"], &(0x7f0000000040)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r5 = socket(0x18, 0x400000002, 0x0) close(r5) r6 = socket(0x18, 0x3, 0x0) connect$unix(r6, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r7, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) fcntl$setflags(r7, 0x2, 0x0) write(r5, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 04:04:00 executing program 1: msgctl$IPC_RMID(0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x29, 0x39, &(0x7f0000000140)="00fcf380", 0x4) 04:04:00 executing program 3: mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) __clone(0x0, 0x0) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 04:04:00 executing program 4: munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) fsync(r0) pwrite(r0, &(0x7f0000000040)="a11daeef420635627dc1b00560281528992e9470edef96f9fc19928b483549552336a91ea13fcdbbf7ec5b3f20d1d76c49e0ab6c31385e8e3d21ebd6b8cd0685b961478eaddf73545fd8c594184ceed6960546c59e25f0baafe58e63450633516cfe32a5efd3dac8f9f9065245dddb611bb66b5921b6e21bd2b8850f890213ba35b09c2f6a5d3bc5e7ff48a4d63108bbaf1d041f0e8a32875b8cae92c024f7d90b074b8c9337c84449293963d76a38f41153dee066100e2c6fa565fdaa3fe3446cf9a759af425420a8fdb0c26e843e6d4003242153c1b033312ae5737d744e9847f94b79c38bcbdd", 0xe8, 0xa) r1 = msgget(0x1, 0x41) r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) r4 = geteuid() r5 = semget(0x3, 0x4, 0x80) r6 = geteuid() r7 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r6, r7, r8, r9, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r10 = accept(0xffffffffffffffff, 0x0, &(0x7f00000013c0)) r11 = geteuid() setsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f0000001400)={0xffffffffffffffff, r11, r7}, 0xc) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) ptrace(0x26, r12, &(0x7f00000001c0), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{0x7fffffff, r2, r3, r4, r7, 0x16c, 0x2}, 0x0, 0x9, r12, r13, 0xb717, 0xfff, 0x4, 0x8}) fchroot(0xffffffffffffff9c) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2) 04:04:00 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x3) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r0, 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x10, 0x220) 04:04:00 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x8402, 0x10) socket$unix(0x1, 0x62ec48084c70e544, 0x0) r0 = socket(0x18, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), 0x10) socket(0x6, 0x88000002, 0x1) readv(r0, &(0x7f0000000140), 0xffffffff) madvise(&(0x7f000014a000/0x4000)=nil, 0x4000, 0x2) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) 04:04:00 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x202070e, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x408, 0x25) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r2 = shmget$private(0x0, 0x1000, 0x282, &(0x7f0000043000/0x1000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000080)=""/104) r3 = shmget$private(0x0, 0x2000, 0xc3ad3d30ece2f4d5, &(0x7f00002e2000/0x2000)=nil) shmat(r3, &(0x7f00001ca000/0x2000)=nil, 0x2000) 04:04:00 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:04:00 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) pipe(&(0x7f0000000200)) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) dup2(0xffffffffffffffff, r0) setsockopt$inet_opts(0xffffffffffffff9c, 0x0, 0x0, &(0x7f00000001c0)='!', 0xfff0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x8) getpeername$inet(r1, &(0x7f0000000080), &(0x7f0000000100)=0xc) r2 = socket(0x18, 0x400000002, 0x0) close(r2) r3 = socket(0x18, 0x3, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r2, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) [ 56.4062514] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 657 command syz-executor.1) [ 56.5064074] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 659 command syz-executor.0) 04:04:00 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xc) connect(r0, &(0x7f00000000c0)=@un=@file={0x0, './file0\x00'}, 0xa) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg(r1, &(0x7f0000001640)={&(0x7f0000000140)=@in={0x2, 0x3}, 0xc, &(0x7f00000013c0)=[{&(0x7f00000001c0)="9cbd08f7d06bddb7e227930673165eb663838ee6c62ef4817255bf4756e50b7dcfdd6da76a1e2602584fb3bf4b163f620dd3b10d2cc0c0c34757d3ac648af4c928e40488dad3f6b00c41e5", 0x4b}, {&(0x7f0000000240)="3f903ca141a29ae8b7cf3b25", 0xc}, {&(0x7f0000000280)="3531ec8f0dece095806b3a5a42198881339b8f925eea0f3f0fc83fbff00268748e9b67cbbb3eaff696df7b4a9465828903e749bf1c5be2dda9a3bfb1a0c544d89ed600922d3f9665f1f4071710adbf9b4b77d19ae7e3952b90254fef36a670d7a4a39d6785254c353b8dd8e35692d42d7311fc619a2b25635c7620a958c58852ecb3ba4a98127c03ac23119a5ea67d579f6a78ac4b6c7af7bb0917b026fda37b24b9ab2693f3b94f536d4f83e494ba03d43db57087dab1e6a954720d78e2cb584231d93465bf3ff5df0707b187a868b0b92dec18d4b1da6b1119024de1bb25b2882e675add1b54a17458e47410ac3129a6e0", 0xf2}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="c5a82bca7f527e011146f62d93602d88c07769ba89739552f3f542fe19d71e24b7d0b371fd32f3d415beb5b1", 0x2c}], 0x5, &(0x7f0000001440)=[{0xa0, 0x6, 0x6c, "1eaf2cd2985fa126a44fefffae59459980e7b5cac2e3c6422ea41e08486f8a931c57902d360e475319fdd58f328892d306473e3dd2957d175912b6475ac099fa1553eeba662a5a305ed2eeeb530a20ad30052097b45df81fb6e4dd5840ec8b552269e84a1bd616c35e6633946b5982a0639e38e7ff997bdededbd88ceb484bb2e76f40bfdd52e1960dcf2e4a"}, {0x88, 0x0, 0x6, "2f96124e9b526754e26706236bf590c9dc886cc2520ff1a7389e12507c6f5398e601cc0f439c25eca736f276b7dfd783e6c62514e7adfe23f5be127ff00f5360035f039213724a9b496ef8b6ed1225e92fe0c237badc9c79b4e9f953c0f882f21d7b5e5ba7aa7a6589fd88ed144912e2de6d1bc2a97d"}, {0xa8, 0x1, 0xa7, "84a1e6a0bba4f5ed3a7e1b4f75ad556770deeeb39f5a8b701c1d951d98b3f90b26cad05f1f07eb2912b10e15fbe990dece01096ba9d10f0fa696427fb0cc81cc1be3a387de7652c795b9edfadb0632d8c2d77a24b5f034009f4e3996cfc0e37126c0091d429b22e103abf3980791256b60eb3670bda38042dd9399e6bc3ad01c5d5aae79df3140f03d8dbe39b340559db7"}], 0x1d0}, 0x2) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000180)='./file0\x00') fcntl$lock(r2, 0xf, 0x0) [ 56.5965485] ubc_uiomove: error=14 [ 56.5965485] ubc_uiomove: error=14 [ 56.6065639] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 659 command syz-executor.0) [ 56.6566430] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 657 command syz-executor.1) 04:04:01 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="23288dee1b8f2daa1715c95554dc574c00cb81a187307fe76609f966d1fdd6e943559a5a5304beec51a577b158797cfb038af123fdc27b53faf47ca876aa1fb4d7fa60740f874182564060d2741f26fd58b677c79072ddd8cc2eff337130117597fbc98de80c4bda649edec5b9d384b42991c592f225f377c579d2fb806673e7f472c20f34926e71f9f347a38d76492c03d5dff9011cfcd4d7ade63821a055159a488cc7df468da1a34ee55459fc44683e3e06f0731b3e39e8f484f51a764cd84da4e5db0a7c3b1113c30ee7b56bcd13fb66128731fb551a20cd6aa312c0bd08ebfed7ef07b528b4c728680c", 0xec) setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x20004, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000040)=""/149, 0x95}], 0x1) 04:04:01 executing program 3: open(0x0, 0x2070e, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) fcntl$setown(0xffffffffffffffff, 0x6, r1) ptrace(0x8, r0, 0x0, 0x0) getpid() r2 = getuid() setreuid(r2, 0x0) wait4(r0, &(0x7f0000000000), 0x46, &(0x7f0000000040)) 04:04:01 executing program 2: truncate(&(0x7f0000000080)='./file0\x00', 0x5) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x1c, 0x0, 0x0, 0x0, 0xe2ea7c3a9659e358}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x3}, 0xc) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x2b1) r2 = dup2(r1, r0) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0xfffffffffffffea6, 0x0}, 0x0) 04:04:01 executing program 0: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r0 = socket$unix(0x1, 0x1, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) writev(r0, &(0x7f00000006c0)=[{&(0x7f0000000280)="02801ea3144a81c6d54ca54617988a25bfc034f44a654b11e62016a06b16a879acacecebc0d43fc454290dc13e52df5b9c6403ef251741d6", 0x38}, {&(0x7f0000000480)="b30b09b91bd61487bf6ae231e913607db229ba4492fec952c80541507abc1f3343ef9fd02e7002f0dc00b408555420efd5ec962b5f578a698101cdea31871f9c535f561f4b00dd2e2b74bf32d15f4b2dc415327c42758699afc598b331cc7802353b89d6d0d75b5b3378f33e8a16b9eb55189377d83a31b8dd06773ceddf7e8c529ad56a643cdd4d2aced8891197b565ed1dfd17c284269a09a2363b8123daee59b62056635bf34bdc2b8dc2e8be662a04c5f678e92b19be7c33ad5a4686d0adb82aa97b", 0xc4}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="70fa9d9e4940116b24119201082b13fff9d0a2108f7fef1c0d9a8a9549306f8a7c6ec3afed5e5275de187ceec1787ec0d90cb6566358aeb882d3e1575072b3b18aa326369e41a9302059626aa0c34433c342316bb0555c027b7ffbb6667375526079800e5b09fdd4e37156", 0x6b}, {&(0x7f0000000580)="541d1bca8bbefbe19ae5c4f334486be3df4b86fbf5f062ccd1d3634b6a75b9f3c7ada3fbb6ed03b249a4bdef9ea72ed76faddbc1d4469d3d1a1c36982264f308449ba1fe21e93a627f48f12e82622d362ec7eb6d9323ae1f9941f21653852d4a4bcd9acda42702a08bcb6d754de3720ba466b97d51", 0x75}, {&(0x7f0000000600)="cbb67d8d4007e735133634465c161017428baaa58ac48611e280baa6ce85e4f8c7e1e80162bb83467ecdee9cc9cf37d7ceea5543ad23dca19a917e0486c5dd5de3f95d77f3efc1d774116dedcfe63e715e9f17b2500db219e4ca3ca49fc55500452d67ccca496476334d5fee850982b1ea4442595be38844d88eb589177e10f66df48ca03fbbea5bbedb9d715fa024fc74137d", 0x93}], 0x6) accept(r2, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0x2d) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socket$unix(0x1, 0x5, 0x0) socketpair(0x0, 0x20000000, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x20041, 0x52) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) fdatasync(r0) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xb0258c65229ef034) mkdir(&(0x7f0000000100)='./file0\x00', 0x166) 04:04:01 executing program 4: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xd49f275d97cc01bb, 0x1a10, r0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0, 0x0}, &(0x7f0000001280)=0xc) getgroups(0x6, &(0x7f0000001700)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, r1, 0xffffffffffffffff]) getgroups(0x2, &(0x7f0000000000)=[r1, 0x0]) r3 = semget(0x3, 0x4, 0x80) r4 = geteuid() r5 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r4, r5, r6, r7, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r8 = accept(0xffffffffffffffff, 0x0, &(0x7f00000013c0)) r9 = geteuid() setsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f0000001400)={0xffffffffffffffff, r9, r5}, 0xc) r10 = semget(0x3, 0x4, 0x80) r11 = geteuid() r12 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r11, r12, r13, r14, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) getgroups(0x2, &(0x7f0000000040)=[r14, 0x0]) setgroups(0x3, &(0x7f0000000080)=[r2, r5, r15]) 04:04:01 executing program 5: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0x1) r0 = open$dir(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0xe48181dfdbf7c6ee) read(r0, &(0x7f0000000140)=""/174, 0xae) shmget(0x1, 0x3000, 0x84, &(0x7f0000ffa000/0x3000)=nil) getuid() r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000000), 0xc) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x400000020000000) r3 = getpgid(r2) r4 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r4, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r6 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r6, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r8 = getuid() setreuid(0x0, r8) r9 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r4, 0x1, &(0x7f00000002c0)={{0x0, r5, r7, r8, r9, 0xa0, 0x1f}, 0x2, 0x7fff, r3, r10, 0x1000, 0x8, 0x5}) r11 = __clone(0x0, 0x0) ptrace(0x9, r11, 0x0, 0x400000020000000) r12 = getpgid(r11) r13 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r13, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r15 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r15, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r17 = getuid() setreuid(0x0, r17) r18 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xfffffd9a) shmctl$IPC_SET(r13, 0x1, &(0x7f00000002c0)={{0x0, r14, r16, r17, r18, 0xa0, 0x1f}, 0x2, 0x7fff, r12, r19, 0x1000, 0x8, 0x5}) __clone(0x0, 0x0) 04:04:01 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x801}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x3}, 0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x10}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x18, 0x2, 0x0) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) dup(r0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) paccept(r1, &(0x7f0000000080)=@in, &(0x7f0000000140)=0xc, 0x20000000) pipe2(&(0x7f0000000180), 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x7e80dac8a5de4179, 0x8) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r5 = dup2(r3, r4) sendmsg$unix(r5, &(0x7f0000001700)={0x0, 0xfffffffffffffea6, 0x0}, 0x0) 04:04:01 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x0, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r2, 0x0, 0x0) utimensat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{0xfffffffffffffff7, 0x2}, {0x3, 0x5}}, 0x600) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) semget(0x2, 0x6, 0x28) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xc6}], 0x1) setsockopt$sock_timeval(r1, 0xffff, 0x801, &(0x7f0000000000)={0x6, 0x8}, 0x10) 04:04:02 executing program 0: r0 = socket(0x1f, 0x5, 0x2) getsockopt(r0, 0x2, 0x4, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/246, 0xf6) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind(r1, &(0x7f0000000000)=@un=@file={0x2, './file0\x00'}, 0xa) [ 57.7183284] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 639 command syz-executor.1) 04:04:02 executing program 2: mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) __clone(0x0, 0x0) listen(0xffffffffffffffff, 0xcd) rmdir(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x1192, 0xffffffffffffffff, 0x0, 0x0) 04:04:02 executing program 4: mlockall(0x0) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/165) r0 = shmget$private(0x0, 0x6000, 0x8, &(0x7f0000ffa000/0x6000)=nil) r1 = getuid() r2 = getgid() socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r5 = semget(0x3, 0x4, 0x80) r6 = geteuid() r7 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r6, r7, r8, r9, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r10 = __clone(0x0, 0x0) ptrace(0x9, r10, 0x0, 0x0) ptrace(0x26, r10, &(0x7f00000001c0), 0x0) r11 = __clone(0x0, 0x0) ptrace(0x9, r11, 0x0, 0x0) ptrace(0x26, r11, &(0x7f00000001c0), 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000140)={{0x6, r1, r2, r4, r9, 0x1e0, 0x7}, 0x6, 0x0, r10, r11, 0x8a, 0x1, 0x8}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1210, 0xffffffffffffffff, 0x0, 0x0) [ 57.8485361] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 639 command syz-executor.1) 04:04:02 executing program 1: execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='\x00', &(0x7f0000000100)='%\x00', &(0x7f0000000140)='\\\x00', &(0x7f00000001c0)='@.-\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000300)=[&(0x7f0000000280)='{\x00', &(0x7f00000002c0)='+&.[]-\x00']) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) unlink(&(0x7f0000000340)='./file0\x00') select(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind(r0, &(0x7f0000000380)=@in={0x2, 0x3}, 0xc) sendto$unix(0xffffffffffffffff, &(0x7f0000000480)="4dffcf48eb03925c5250aa73b30efcdc5c41157c5a8c6e1627ab81c4659ccbfb9b7a97050d31cf978bf6f732f5dcb84cd860b492c32d363e60b71ae894e4951d5ad0f58513d66fc77dbdc18f6b98f43cf075b971b6fdac722bc07eca9c2a1da5ee604a33dd91204450f5d237152e5e15308b094705747ac18afc4f7f208e4f8fd1eb0362ca73af0f0a01e7b9945a26d25d2ac8889936ae4ebb63b7a1a2e20aeb5af249f03cf6bc696e2a307d", 0xac, 0x2, &(0x7f0000000540)=@file={0x1, './file0\x00'}, 0xa) 04:04:02 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000040)}], 0x1) r1 = socket$inet(0x2, 0x2, 0x64) getsockopt$sock_timeval(r1, 0xffff, 0x100b, &(0x7f0000000040), &(0x7f0000000080)=0x10) writev(r0, &(0x7f0000000280), 0xd) 04:04:02 executing program 0: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) read(r0, &(0x7f0000000000)=""/27, 0x1b) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) setreuid(0xee00, 0x0) r2 = getuid() seteuid(r2) fchdir(r1) 04:04:02 executing program 3: open(0x0, 0x0, 0x0) r0 = socket(0x1f, 0x5, 0x2) connect$unix(r0, &(0x7f00000015c0)=@file={0x393690ebe3d21fd4, './file0/file0\x00'}, 0x10) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendto$unix(r1, &(0x7f0000000000)="479abd7309d5028149078647d67191264e5153766a283b8701152fa52b7be901163eac88d8e66dab6b11d177213f809b84b2f14726cb50b62a2fc39b9edbb77390", 0x41, 0x8, &(0x7f0000000080)=@file={0x1, './file0/file0\x00'}, 0x10) 04:04:02 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) select(0x236, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)) _lwp_create(&(0x7f0000000180)={0x2, &(0x7f0000000100)={0x9, 0x0, {[0x1, 0x80000000, 0xffffffff, 0x6]}, {0x1, 0x3, 0x6}, {0x10000, 0x7, ',\\\x00'}}, {[0x7, 0x2d3b9747, 0x4, 0x6]}, {0x6, 0x7ff, 0x5}, {0x2, 0xfffffffffffffffe, '#\x00'}}, 0x80, &(0x7f0000000080)=0x0) _lwp_wakeup(r0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) fcntl$getown(r1, 0x5) 04:04:02 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r2 = shmget$private(0x0, 0x1000, 0x282, &(0x7f0000043000/0x1000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000080)=""/104) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getpeername$inet6(r3, &(0x7f0000000000), &(0x7f0000000140)=0xc) 04:04:02 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file1\x00', 0x0) stat(&(0x7f0000000040)='./file0/file0\x00', 0x0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000100)='./file0/file1/file0/file0\x00') 04:04:02 executing program 3: __clone(0x0, 0x0) wait4(0x0, 0x0, 0x20006, 0x0) accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) r0 = __clone(0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x2a, r0, &(0x7f0000000040), 0x0) socketpair(0x2, 0x50000008, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) clock_settime(0xe0000005, &(0x7f0000000080)={0x6, 0x3e424be0}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) fsync(r1) 04:04:03 executing program 0: r0 = socket(0x2, 0x3, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) connect$unix(r0, &(0x7f00000007c0)=ANY=[@ANYPTR64=&(0x7f0000000700)=ANY=[@ANYRES32, @ANYRES32=0x0, @ANYRES32], @ANYPTR64=&(0x7f0000000780)=ANY=[@ANYPTR64=&(0x7f0000000740)=ANY=[@ANYRES64=r1, @ANYPTR], @ANYRES32=0x0], @ANYRESOCT=r2, @ANYBLOB, @ANYRESDEC], 0x5) writev(r0, &(0x7f0000001300)=[{&(0x7f0000000100)="27e7b29e9c6b1d553e901d3f44fe3de5df58b4b81c63de84867671805802786018acf3d2a750a88fe29c309d1656077d4b1b84995d0e351d7176947c8917b687c8c7c11c0e5200994859332a79df1adc56bf3a3ee699835b37e5895ae172bf2d2bdf86a9baa8f140da489597d02dfa81a2d0538058c15d749886048c42e17db91e39006ab879492f0ee106d21df257957b54a49218bd03c5", 0x98}, {&(0x7f00000001c0)="1c3588553cff280ca14f283e2c386d568595dc8b242f0298e4bf81f2b51e4e3778be707045c5fe6e924a8b689ecbf21164d110e0daf740b8be0241a2346d6cc3bc7160c6", 0x44}, {&(0x7f0000000080)="0e477a102af440a211c9a58df21b72d7a833c7a6d5451cf21b32b20d45990b2250c556cc031ec424ec26d81e6f700d06ca6739d7cebdea46959dd0af10f8dcae53a2605898ec0cda356814388c1e0be8bdc42a752e26ef66bfab91405af76fe3e69c6f5e537b2f31744f8d012c98eb", 0x6f}, {&(0x7f0000000040)="6a5f6389cf", 0x5}, {&(0x7f00000002c0)="12fb591219933e3c94cc94d123928bf5cb5bef30999593b9d3", 0x19}], 0x5) getpeername$inet6(r0, &(0x7f0000000000), &(0x7f0000000280)=0xc) 04:04:03 executing program 5: getrlimit(0x5, &(0x7f0000000080)) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653000ff31a299ca042e37f7a8ad6b3e910c411d6c6aa98d8851fa8aff7fca76571b084e15f31c81d3fb3ce0fbd6a900000041acc3cf740e70530000000000000000000000000098490d077aaf34ee666aa81d54b9f8"], 0x1) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x400000002, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 04:04:03 executing program 0: r0 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0x4) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x1, 0x3}, {0xe8, 0x2000dec8}}) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r2 = accept(r1, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) shutdown(r2, 0x0) getitimer(0x3, &(0x7f0000000100)) open(&(0x7f0000000180)='./file0\x00', 0x10, 0xd9240469d00134ca) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) connect$inet(r3, &(0x7f0000000240)={0x2, 0x2}, 0xc) getitimer(0x3, &(0x7f0000000140)) 04:04:03 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r0 = __clone(0x0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000000500)) [ 59.0103675] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 923 command syz-executor.2) 04:04:03 executing program 0: r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x6) pipe2(&(0x7f0000000040), 0x0) 04:04:03 executing program 1: setrlimit(0x7, &(0x7f0000000180)) __clone(0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0xa6f37f66d9529880, 0x70000001, 0x8, &(0x7f0000000040)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x400108, 0x85) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) lseek(r1, 0x20400000, 0x2) 04:04:03 executing program 3: msgrcv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = msgget(0x3, 0x6670a57460136ccd) msgsnd(r0, &(0x7f0000000000)={0x2, "44331fe470a65bb96a2e3b58a2ddfcbb42c5b5f55226ace614fab3c3f92f3284b28220a773e209823070a5b2eab86f46eafc5b1dc544e16cdb308d599ab0f4d13295d38a8f1a5bc75fefea7c020dcd42d1e2db4fc65584afcdc38c669a7babd1723fcf62693e8d6b17f435fe5bc0a1069c1701e2a06a4e993cf04a2a61333ca92048fea1ed0f5a19c2aadcebe928f1588a100ded0711304d772dc41da77110cb72465b0d2c5d77b33859e1232c"}, 0xb5, 0x800) 04:04:03 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000000240)=""/17, 0x11, 0x0, &(0x7f0000000280)=@abs={0x0, 0x0, 0x1}, 0x8) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xc) writev(r2, &(0x7f0000000200)=[{&(0x7f0000000140)="583d4379b4588ce747c0d7fc49c37ef1f6a2137246b446924a04b7b50859db54b201e14df0b74a2f1bd366e4b47df0acb75f4eb583d8703ae7f3356b5a6cab72d36ad5df77879ffd12831c71e934ef720cd5f90444d481ca066639e82cf1069a67e924a13d291ef3964eac7afdbd26f52343d1343bd2ae6cd800748e416b1e7f3b9703e15885bf3cf01c2df7958613f457ef38d9bdf87d", 0x97}], 0x1) fsync(r0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) paccept(r3, &(0x7f00000002c0)=@in6, &(0x7f0000000300)=0xc, 0x40000000) fdatasync(0xffffffffffffffff) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x320, 0x0) preadv(r4, &(0x7f0000000040), 0x10000000000000f7, 0x0) 04:04:03 executing program 1: clock_nanosleep(0xb42c4e5f7f467764, 0x0, &(0x7f0000000000)={0xfffffffffffffbfc, 0x40000007}, &(0x7f0000000040)) r0 = accept$unix(0xffffffffffffffff, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x8, r1, 0x0, 0x0) wait4(r1, &(0x7f0000000080), 0x20, 0x0) fcntl$setown(r0, 0x6, 0x0) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r2, 0x3) shmctl$SHM_LOCK(r2, 0x3) getuid() r3 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) r4 = msgget$private(0x0, 0x0) msgrcv(r4, 0x0, 0x0, 0x0, 0x0) msgsnd(r4, &(0x7f0000000180)=ANY=[@ANYBLOB="03ff000086b6ba9fb49904a7bf23d054a9062624edc443358bf604c60f1b9896749a000053007991653169a0fc2501000002000000000000008182c8a3272c477f94bd37b97b15792bdb99f4e3700786ed01b8ef664802a72a7198defdf1efeace76a6618563c0d8508aec9c23e3180b001b9bbb6ea91929309c1c66"], 0x22, 0x400) r5 = msgget(0x2, 0x65) msgrcv(r5, &(0x7f0000000200)={0x0, ""/191}, 0xc7, 0x0, 0x1400) msgget$private(0x0, 0x18) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000000), &(0x7f00000000c0)=0x373) [ 59.5512227] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 923 command syz-executor.2) 04:04:04 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r2 = accept$inet6(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto$inet6(r2, &(0x7f0000000080)="8139198ba19d54384a6f04c23b5b9c9d22aaf58d79e5d4e79183d9e9038873f7ef976a364ee59ddf280c6d7eeb75ba7d38e48f55e341edfe7c6f980be8", 0x3d, 0xe, &(0x7f00000000c0)={0x18, 0x0, 0x9, 0x77}, 0xc) 04:04:04 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, 0x0}, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x400000002, 0x0) r2 = socket(0x18, 0x2, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockname$unix(r2, &(0x7f0000000840)=ANY=[@ANYBLOB="3142238efe635c4c487fd235aad6c29c7861681d1011b26bf96686b95f79e617a66efe7fd0dd874eeb0d8a76f00ae78da915b1a6fe722ca2ce4425189801372dc81140db63cce47ace4d551eef310b5c"], &(0x7f0000000000)=0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r1) r4 = socket(0x18, 0x2, 0x0) setsockopt(r4, 0x29, 0x20000002a, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r1, &(0x7f0000000340)="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", 0x4d1) 04:04:04 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) 04:04:04 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) socket(0x6, 0x5, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x5) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x810, r2, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000100)='}(.\x00'], &(0x7f0000000480)=[&(0x7f00000001c0)='+.]@\x00', &(0x7f0000000200)='\xda[^.,\x00', &(0x7f0000000240)=',\\/\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='$#.--[+!\\\x00', &(0x7f0000000300)='@-%\x00']) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) accept$unix(r3, &(0x7f00000004c0)=@abs, &(0x7f0000000500)=0x8) listen(r0, 0xc8) 04:04:04 executing program 0: r0 = socket(0x12, 0x2, 0x0) getsockopt(r0, 0x0, 0x0, 0x0, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) connect(r2, &(0x7f0000000180)=@un=@abs={0x1, 0x0, 0x2}, 0x8) bind(r1, &(0x7f0000000140)=@un=@abs={0x1, 0x0, 0x1}, 0x8) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="ff438a07f7b9c06c9860b702c0400894fb32c3616e2e422698cbe7b232d04c6bc3c6d25bbcc86bba9d8d96c7585b17e07076e1dbc2ede1f398102da449895e5f7871bc33f16506d4c73a5e33bf878fc0569ba07607017ccadff46241fa18e0b4fe19f0510f715e0416d6999ed3a844e4b6fc20c33963e116a07b2e1ae174b7a77b33695a04f609a6672d1f86019121182809bc4d09a7c71d710ff081c40de4fc4a8d13c695c415299fdb397b52670056906db8da99e65f491312101d7ecbaf43e60dc32c627afc073fc105f7eca6e220fb6020752f", 0xd5}], 0x1) 04:04:04 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) _lwp_setname(0x0, 0x0) r0 = semget$private(0x0, 0x5, 0x210) semctl$GETZCNT(r0, 0x3, 0x7, &(0x7f0000000100)=""/4096) semop(r0, &(0x7f0000000000)=[{0x2, 0x9, 0x800}, {0x0, 0x1, 0x800}, {0x7, 0x1ff, 0x1000}, {0x0, 0x9, 0x800}, {0x4, 0x3, 0xc00}, {0x80f5a46957c6bfa6, 0x3}, {0x0, 0x7ff}, {0x0, 0x69, 0xb3cbd468e9e4ef90}, {0x4, 0x7fff, 0x1000}, {0x2, 0x20, 0x1000}], 0xa) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) listen(r1, 0x3b) semget(0x3, 0x3, 0x4) 04:04:04 executing program 4: chroot(&(0x7f0000000080)='.\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000180)='./file0\x00') r0 = socket(0x10, 0x2, 0x0) recvfrom(r0, 0x0, 0xfffffffffffffc84, 0x0, 0x0, 0x273) sendto(r0, &(0x7f0000000000)="9cf8d11d5631efb928929f8325f08d763b81cfc10bc0ef91bd40ce897bdfe588f76ff17145c1cf06f66ee1e7819e5e9810a9c0342a720bc33655fc", 0x3b, 0x40c, 0x0, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000001c0), 0xfffffffffffffe5c) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x810, r4, 0x0, 0x0) r5 = _lwp_self() getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000140), &(0x7f0000000200)=0x8) _lwp_kill(r5, 0x9) utimensat(r4, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x1, 0x5}, {0x5, 0xffffffffffffffff}}, 0x0) 04:04:04 executing program 2: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002da, 0x0) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f00000002c0)) writev(r0, &(0x7f0000000000), 0x371) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r2 = semget$private(0x0, 0x4, 0x299) semctl$GETZCNT(r2, 0x3, 0x7, &(0x7f0000000100)=""/4096) semctl$GETPID(r2, 0x1, 0x4, &(0x7f0000000080)=""/75) getpeername$unix(r1, &(0x7f00000001c0)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) 04:04:04 executing program 4: open$dir(0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x80000, 0x3) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x7, r0, 0x0, 0xfffffffffffffffc) [ 60.3925726] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 597 command syz-executor.4) 04:04:04 executing program 2: wait4(0x0, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmat(r1, &(0x7f0000ffa000/0x2000)=nil, 0x0) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/24) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) ptrace(0x1, r0, 0x0, 0x0) 04:04:04 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x20) r1 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x98) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) connect$unix(r1, &(0x7f0000000100)=ANY=[@ANYPTR, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES16=r2, @ANYRESHEX=r0, @ANYRES32=r3]], 0x2) socket$unix(0x1, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) sync() 04:04:05 executing program 5: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e7130", 0xd) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x1c, 0x0, 0x0, 0x0, 0xe2ea7c3a9659e358}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x3}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) r1 = socket(0x18, 0x2, 0x0) clock_nanosleep(0x1, 0x1, &(0x7f0000000080)={0x3, 0x8000}, &(0x7f00000000c0)) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockopt$sock_int(r2, 0xffff, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = dup2(r1, r0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r6 = getppid() r7 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmat(r7, &(0x7f0000ffa000/0x2000)=nil, 0x0) shmctl$SHM_UNLOCK(r7, 0x4) fcntl$setown(r5, 0x6, r6) close(r4) sendmsg$unix(r3, &(0x7f0000001700)={0x0, 0xfffffffffffffea6, 0x0}, 0x0) 04:04:05 executing program 1: r0 = _lwp_self() clock_nanosleep(0x20000000, 0x3, &(0x7f0000000000)={0x405}, &(0x7f0000000180)) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r2, 0x0, 0x0) utimensat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x7fff}, {0x7, 0x1}}, 0x200) fchmod(r1, 0x100) _lwp_wakeup(r0) 04:04:05 executing program 0: madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xe) setuid(0xee01) setgroups(0x2, 0x0) r0 = shmget(0x1, 0x4000, 0x740, &(0x7f0000ffa000/0x4000)=nil) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r1, r2) getuid() getegid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r3, r5) r6 = socket(0x2, 0x1, 0x0) bind(r6, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) listen(r6, 0x0) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) getpgid(r11) r13 = __clone(0x0, 0x0) ptrace(0x9, r13, 0x0, 0x0) ptrace(0x26, r13, &(0x7f00000001c0), 0x0) r14 = getuid() r15 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmat(r15, &(0x7f0000ffa000/0x2000)=nil, 0x0) r16 = semget(0x3, 0x4, 0x80) r17 = geteuid() r18 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r17, r18, r19, r20, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r21 = accept(0xffffffffffffffff, 0x0, &(0x7f00000013c0)) r22 = geteuid() setsockopt$sock_cred(r21, 0xffff, 0x11, &(0x7f0000001400)={0xffffffffffffffff, r22, r18}, 0xc) r23 = __clone(0x0, 0x0) ptrace(0x9, r23, 0x0, 0x0) ptrace(0x26, r23, &(0x7f00000001c0), 0x0) shmctl$IPC_SET(r15, 0x1, &(0x7f0000000100)={{0x7d, r7, r18, r7, r10, 0x1, 0xffff}, 0x6d6b, 0x2, r23, r4, 0x3, 0x2, 0x8001}) lchown(&(0x7f00000000c0)='./file0\x00', r14, 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{0x7, r1, r12, r14, r8, 0x100, 0x5}, 0x2, 0x1, r9, r13, 0x6fff, 0x20, 0x2}) 04:04:05 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x1c, 0x0, 0x0, 0x0, 0xe2ea7c3a9659e358}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x2}, 0x405b3dd1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) r1 = socket(0x18, 0x3, 0x40) r2 = dup2(r1, r0) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x0, 0x0, 0xa7}, 0x0) chroot(&(0x7f0000000040)='./file0\x00') r3 = socket$inet(0x2, 0x1, 0x8) fchdir(r3) 04:04:05 executing program 3: r0 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) seteuid(r0) mknod(&(0x7f0000000140)='./file0\x00', 0x1000, 0xffffffff) chroot(&(0x7f0000000100)='./file0\x00') open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) 04:04:05 executing program 0: socketpair(0x11, 0x80000003, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x430, 0x122) r1 = msgget(0x3, 0x400) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r5 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r5, 0x0) r6 = semget(0x3, 0x4, 0x80) r7 = geteuid() r8 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r7, r8, r9, r10, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r11 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r12 = geteuid() setsockopt$sock_cred(r11, 0xffff, 0x11, &(0x7f0000001400)={0xffffffffffffffff, r12, r8}, 0xc) r13 = msgget$private(0x0, 0x200) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001480)={0x0, 0x0}, 0xea6ffcc7) r16 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000014c0)={0x0}, 0xc) msgctl$IPC_SET(r13, 0x1, &(0x7f0000001500)={{0x7, r9, r14, r15, r16, 0x10, 0x9}, 0x1, 0x1, r17, 0xffffffffffffffff, 0x123c7400, 0x7, 0xfa, 0x6de}) r18 = __clone(0x0, 0x0) ptrace(0x9, r18, 0x0, 0x0) ptrace(0x26, r18, &(0x7f00000001c0), 0x0) r19 = __clone(0x0, 0x0) ptrace(0x9, r19, 0x0, 0x0) ptrace(0x26, r19, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000200)={{0x1, r3, r4, r5, r14, 0x20, 0x9}, 0x0, 0x3, r18, r19, 0x1, 0x80000000, 0x52f1, 0x4}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000040), 0xc) 04:04:05 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r7 = dup2(r5, r6) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r10, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r11, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) ptrace(0x26, r12, &(0x7f00000001c0), 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r13, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r14, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockopt$sock_cred(r14, 0xffff, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f0000000480)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0xc) r17 = __clone(0x0, 0x0) ptrace(0x9, r17, 0x0, 0x0) ptrace(0x26, r17, &(0x7f00000001c0), 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0xc) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r19, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [r4, r7, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, r8, r19, r9, r10, r11]}, @cred={0x20, 0xffff, 0x2, r12, r15, r16}, @cred={0x20, 0xffff, 0x2, r17, 0xffffffffffffffff, r18}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) truncate(&(0x7f0000000040)='./file0/file0\x00', 0x0) 04:04:06 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f00000000c0)={{0x18, 0x1, 0x7fffffff, 0x5}, {0x18, 0x1, 0x4, 0x3}, 0x81, [0x10000, 0x1, 0x6, 0xff, 0x2, 0x7, 0x1, 0x401]}, 0x3c) chroot(&(0x7f0000000000)='./file0\x00') pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r1, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xe6}], 0x1) accept$unix(r2, &(0x7f0000000380)=@file={0x0, ""/40}, &(0x7f0000000340)=0x2a) getsockname(r1, &(0x7f0000000100)=@in, &(0x7f0000000140)=0xc) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1001cf}], 0xffffed4, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8, 0x210, r3, 0x0, 0x0) getuid() rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') socket(0x18, 0x20000005, 0x8) sendto$unix(r0, &(0x7f0000000280)='%', 0x1, 0x0, 0x0, 0x0) munlockall() r4 = openat(r2, &(0x7f0000000180)='./file0\x00', 0x10000, 0x40) getsockname(r4, &(0x7f00000001c0)=@in6, &(0x7f0000000200)=0xc) 04:04:06 executing program 5: mlock(&(0x7f00007c6000/0x3000)=nil, 0x3000) accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) mlock(&(0x7f0000846000/0x4000)=nil, 0x4000) mmap(&(0x7f000071c000/0x400000)=nil, 0x400000, 0x0, 0x7892, 0xffffffffffffffff, 0x0, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000080)=""/103, 0x67, 0x861, &(0x7f0000000000)=@in={0x2, 0x0}, 0xc) [ 62.0551987] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1051 command syz-executor.3) 04:04:06 executing program 4: r0 = getppid() ptrace(0x8, r0, 0x0, 0x100000000000) r1 = __clone(0x0, 0x0) setpgid(0x0, r1) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x26, r2, &(0x7f00000001c0), 0x0) wait4(r2, &(0x7f0000000000), 0x8, 0x0) 04:04:06 executing program 2: __clone(0x0, 0x0) wait4(0x0, 0x0, 0x20006, 0x0) ptrace(0x9, 0x0, 0x0, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000), 0xc) ptrace(0x2a, 0x0, 0x0, 0x0) 04:04:06 executing program 5: setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000280)={0x248}, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)=""/32, &(0x7f0000000180)=0x20) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x0, 0x7, 0x3}, 0x8) open(&(0x7f0000000080)='./file0\x00', 0x2fc, 0x0) r0 = msgget(0x1, 0x1) r1 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) r2 = msgget$private(0x0, 0x0) r3 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r3, 0xffff, 0x400, 0x0, 0x0) r4 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r4, 0xffff, 0x400, 0x0, 0x0) r5 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r5, 0xffff, 0x400, 0x0, 0x0) socket(0x18, 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1007, 0x0, 0x2fb) r6 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r6, 0xffff, 0x200, 0x0, 0x0) msgsnd(r2, &(0x7f0000000800)=ANY=[], 0x0, 0x800) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) r8 = __clone(0x0, 0x0) ptrace(0x3, r8, 0x0, 0x800000000000000) ptrace(0x2a, r8, &(0x7f0000000040), 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000380)={{0x8, r7, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, r8}) getgroups(0x3, &(0x7f0000000300)=[0x0, 0x0, 0xffffffffffffffff]) r9 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x4) pwritev(r9, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r9, 0x0, 0x0) r10 = msgget$private(0x0, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r11, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r12, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) msgsnd(r10, &(0x7f00000005c0)=ANY=[@ANYRESHEX=r12], 0x1, 0x800) getsockopt$sock_cred(r9, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000340)=0xacaa6bb69c464387) msgctl$IPC_SET(r10, 0x1, &(0x7f0000000100)={{0x200, r13, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, 0x0, 0x0, 0x4}) 04:04:06 executing program 0: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xfff}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x8) fcntl$setstatus(r0, 0x4, 0x4) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}) mkdir(&(0x7f0000000140)='./file0\x00', 0x1) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@file={0xc8a1a5dc83d6a761, './file0\x00'}, 0xfffffffffffffdf6) r1 = accept$inet6(r0, 0x0, &(0x7f0000000080)) fchdir(r1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 04:04:06 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r7 = dup2(r5, r6) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r10, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r11, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) ptrace(0x26, r12, &(0x7f00000001c0), 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r13, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r14, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockopt$sock_cred(r14, 0xffff, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f0000000480)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0xc) r17 = __clone(0x0, 0x0) ptrace(0x9, r17, 0x0, 0x0) ptrace(0x26, r17, &(0x7f00000001c0), 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0xc) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r19, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [r4, r7, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, r8, r19, r9, r10, r11]}, @cred={0x20, 0xffff, 0x2, r12, r15, r16}, @cred={0x20, 0xffff, 0x2, r17, 0xffffffffffffffff, r18}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) truncate(&(0x7f0000000040)='./file0/file0\x00', 0x0) [ 62.6861865] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1051 command syz-executor.3) 04:04:07 executing program 0: _lwp_create(&(0x7f0000001300)=ANY=[], 0x0, 0x0) _lwp_create(&(0x7f0000000280)={0x8, &(0x7f0000000140)={0x1, &(0x7f00000000c0)={0x7, 0x0, {[0xebc4, 0xffff, 0x6, 0x3]}, {0xfa, 0x9, 0x5}, {0x7, 0x3, '$}/\x00'}}, {[0x3, 0x7, 0x2, 0x1000]}, {0x7, 0x3f, 0x4}, {0x81, 0x6, '(#\\\x00'}}, {[0x7, 0x4, 0x80, 0x1]}, {0x9, 0x4}, {0xd1f, 0x3, '(/\x00'}}, 0xc0, &(0x7f0000000240)=0x0) _lwp_suspend(r0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) __clone(0x0, &(0x7f0000000240)) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r4 = dup2(r2, r3) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r5, 0x0, 0x0) linkat(r4, &(0x7f0000000000)='./file0\x00', r5, &(0x7f0000000080)='./file0\x00', 0x800) [ 62.8664675] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1030 command syz-executor.5) [ 62.9465909] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1030 command syz-executor.5) 04:04:07 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r7 = dup2(r5, r6) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r10, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r11, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) ptrace(0x26, r12, &(0x7f00000001c0), 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r13, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r14, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockopt$sock_cred(r14, 0xffff, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f0000000480)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0xc) r17 = __clone(0x0, 0x0) ptrace(0x9, r17, 0x0, 0x0) ptrace(0x26, r17, &(0x7f00000001c0), 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0xc) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r19, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [r4, r7, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, r8, r19, r9, r10, r11]}, @cred={0x20, 0xffff, 0x2, r12, r15, r16}, @cred={0x20, 0xffff, 0x2, r17, 0xffffffffffffffff, r18}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) truncate(&(0x7f0000000040)='./file0/file0\x00', 0x0) 04:04:07 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) semop(0x0, 0x0, 0x0) r1 = semget(0x0, 0x6, 0x0) semctl$GETNCNT(r1, 0x0, 0x3, &(0x7f00000001c0)=""/94) r2 = open$dir(0x0, 0x0, 0x0) writev(r2, 0x0, 0x0) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40880, 0x19) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) pwritev(r3, &(0x7f0000000180)=[{&(0x7f0000000100)="f05de5177408937d7320adf401b4fcc7c771f71bdfa6a10354055f48cafb3b297792154a25d5bc9631217e1239bb95f63d355c07373937b97023b3d032f1fb18b567517fdcb843b8ae676b97a27caa0a878a020b4835528c55bd5075008002f854d35dba1f1dea31a15722efbb15f5e7415e", 0x72}], 0x1, 0x5) __clone(0x0, 0x0) 04:04:07 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x4c0700, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x48002, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r2 = accept$unix(r1, &(0x7f0000000380)=@file={0x0, ""/4096}, &(0x7f0000000140)=0x1002) fcntl$getown(r2, 0x5) symlinkat(0x0, 0xffffffffffffff9c, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r4, 0x0, 0x0) renameat(r4, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00') r5 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x10, r5, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0, 0x0) pipe2(&(0x7f0000000040), 0x0) 04:04:07 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x9, &(0x7f0000000080)="c844c7b4", 0x4) r1 = dup(r0) dup2(r0, r1) [ 63.3872955] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 978 command syz-executor.3) [ 63.3973067] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 978 command syz-executor.3) [ 63.4173384] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 978 command syz-executor.3) [ 63.4173384] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1164 command syz-executor.0) 04:04:07 executing program 3: r0 = socket(0x18, 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000140)=[{&(0x7f00000004c0)="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", 0x182}], 0x1, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000080)=""/127, 0x7f}, {&(0x7f0000000100)=""/51, 0x33}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/115, 0x73}], 0x4) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) setsockopt(r0, 0x1000000000029, 0xa, &(0x7f0000000180)="f1000000", 0x4) [ 63.4173384] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 978 command syz-executor.3) 04:04:07 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r3 = accept$unix(r2, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) fcntl$dupfd(r1, 0x0, r3) fcntl$getown(r0, 0x5) [ 63.4974645] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1164 command syz-executor.0) [ 63.7678928] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 919 command syz-executor.3) 04:04:08 executing program 4: open$dir(&(0x7f0000000000)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r2 = semget$private(0x0, 0x5, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) semctl$GETNCNT(r2, 0x0, 0x3, 0x0) semctl$IPC_RMID(r2, 0x0, 0x0) semget(0x3, 0x0, 0x0) fchroot(0xffffffffffffffff) utimensat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x42000400000c02c1, 0x20) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x110602, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x4, 0x10, r4, 0x0, 0x0) semget(0x2, 0x2, 0x74c) 04:04:08 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) mknodat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x82, 0x89) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0x0) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0, 0x2) 04:04:08 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x400000) getsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f00000000c0), &(0x7f0000000100)=0x10) socket(0x11, 0x3, 0x18) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) fcntl$setstatus(r2, 0x4, 0x80004) 04:04:08 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) close(0xffffffffffffff9c) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x1000000) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) readv(r2, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/241, 0xf1}], 0x1) getgid() writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) fchownat(r0, &(0x7f0000000080)='./file0\x00', r1, r3, 0x600) 04:04:08 executing program 5: open$dir(&(0x7f0000000100)='./file0\x00', 0x4000040000c000c2, 0xc0) faccessat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x0) 04:04:08 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r7 = dup2(r5, r6) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r10, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r11, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) ptrace(0x26, r12, &(0x7f00000001c0), 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r13, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r14, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockopt$sock_cred(r14, 0xffff, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f0000000480)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0xc) r17 = __clone(0x0, 0x0) ptrace(0x9, r17, 0x0, 0x0) ptrace(0x26, r17, &(0x7f00000001c0), 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0xc) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r19, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [r4, r7, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, r8, r19, r9, r10, r11]}, @cred={0x20, 0xffff, 0x2, r12, r15, r16}, @cred={0x20, 0xffff, 0x2, r17, 0xffffffffffffffff, r18}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) truncate(&(0x7f0000000040)='./file0/file0\x00', 0x0) 04:04:08 executing program 5: r0 = socket(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) fchroot(r0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xe, 0x890, 0xffffffffffffff9c, 0x0, 0x3) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6) 04:04:08 executing program 0: truncate(&(0x7f0000000040)='./file0\x00', 0x0) [ 64.4690101] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 161 command syz-executor.2) [ 64.5090677] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 161 command syz-executor.2) 04:04:09 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="1614c664b8d271884bbeb61a938b6059fce4", 0x12}], 0x1) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0, 0x7) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) bind(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f0000000080), 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x10, r2, 0x0, 0x7) 04:04:09 executing program 5: r0 = socket(0x2, 0x10000000000003, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r3 = accept(r2, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) dup2(r1, r3) r4 = socket(0x2, 0x10000000000003, 0x0) connect$unix(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e00000010000"], 0x10) write(r4, 0x0, 0x0) recvmsg(r0, &(0x7f0000000a00)={&(0x7f00000000c0)=@in6, 0x1bc, 0x0, 0x0, 0x0}, 0x0) [ 64.6492937] ubc_uiomove: error=22 [ 64.6492937] ubc_uiomove: error=22 [ 64.6693175] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 161 command syz-executor.2) [ 64.6848688] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 161 command syz-executor.2) 04:04:09 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0/file1\x00', 0x1b00228, 0x0) rename(&(0x7f0000000040)='./file0/file1\x00', &(0x7f00000000c0)='./file0\x00') shutdown(r0, 0x0) [ 64.9297281] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 489 command syz-executor.4) 04:04:09 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x48) chdir(&(0x7f0000000080)='./file0/file0\x00') pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x1000004) readlinkat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/156, 0x9c) setuid(0xee01) rename(&(0x7f0000000480)='./file0/file0\x00', &(0x7f00000004c0)='\x00') __clone(0x0, &(0x7f0000000240)="8bc623bcbbc25f9b4467609a91e5c064870795521361db749461f7c5e3fb9080e15cf84b32bda5fc0e9bca66139e74d6fbcfcacb451e831799e6") execve(&(0x7f00000000c0)='./file0/file1\x00', 0x0, 0x0) execve(&(0x7f0000000280)='./file0/file1\x00', &(0x7f0000000300)=[&(0x7f00000002c0)='\x00'], &(0x7f0000000440)=[&(0x7f0000000340)='^({[*\x00', &(0x7f0000000380)='/&}\x00', &(0x7f00000003c0)='&\x00', &(0x7f0000000400)='\x00']) 04:04:09 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r7 = dup2(r5, r6) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r10, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r11, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) ptrace(0x26, r12, &(0x7f00000001c0), 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r13, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r14, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockopt$sock_cred(r14, 0xffff, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f0000000480)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0xc) r17 = __clone(0x0, 0x0) ptrace(0x9, r17, 0x0, 0x0) ptrace(0x26, r17, &(0x7f00000001c0), 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0xc) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r19, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [r4, r7, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, r8, r19, r9, r10, r11]}, @cred={0x20, 0xffff, 0x2, r12, r15, r16}, @cred={0x20, 0xffff, 0x2, r17, 0xffffffffffffffff, r18}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) 04:04:09 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50__lwp_park(&(0x7f0000000040), 0x0, 0x0, 0x0) munlock(&(0x7f00002f1000/0x4000)=nil, 0x4000) _lwp_create(&(0x7f0000000180)={0x400f0020, &(0x7f0000000100)={0x8, &(0x7f0000000080)={0xd8978450e682fbf8, 0x0, {[0x0, 0xfffffff9, 0xffff, 0x9]}, {0x7, 0xaad, 0x4}, {0x6, 0x200, '!(\x00'}}, {[0x8, 0xc0d, 0x2, 0xffffffff]}, {0x8, 0x100, 0xed9502f253f66cc9}, {0x9, 0xfffffffffffffff9, '\x00'}}, {[0x7, 0x3, 0x1, 0x7ff]}, {0x3, 0xed35, 0xc}, {0x6, 0x5, '\x00'}}, 0x180, &(0x7f0000000000)=0x0) _lwp_continue(r0) 04:04:09 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2000441, 0xa9) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=""/149, 0x95}], 0x1, 0x1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) readv(r2, &(0x7f0000001580)=[{&(0x7f0000000240)=""/190, 0xfffffef4}, {&(0x7f0000001380)=""/132, 0x84}, {&(0x7f0000000300)=""/58, 0x3a}, {&(0x7f0000001440)=""/28, 0x1c}, {&(0x7f0000001480)=""/202, 0xfffffffffffffffb}], 0x5) [ 65.5106464] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 489 command syz-executor.4) [ 65.5206620] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 489 command syz-executor.4) 04:04:10 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x3c90, 0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r3 = semget(0x3, 0x4, 0x80) r4 = geteuid() r5 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r4, r5, r6, r7, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r8 = accept(0xffffffffffffffff, 0x0, &(0x7f00000013c0)) r9 = geteuid() setsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f0000001400)={0xffffffffffffffff, r9, r5}, 0xc) r10 = msgget$private(0x0, 0x200) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001480)={0x0, 0x0}, 0xc) r13 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000014c0)={0x0}, 0xc) msgctl$IPC_SET(r10, 0x1, &(0x7f0000001500)={{0x7, r6, r11, r12, r13, 0x10, 0x9}, 0x1, 0x1, r14, 0xffffffffffffffff, 0x123c7400, 0x7, 0xfa, 0x6de}) fchown(r1, r2, r13) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 04:04:10 executing program 4: open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendto(r2, &(0x7f0000000140)="e41b75bd95f3facf2615c6acce231fe7c6ef5bb368e383697c4547820fecdb620d9f1414c8528edb1657bbe77a9f7ad128e1ed3716ab87290ab1ffd85185eb7d99cb471e476dbacb8e870b3d00a1965f0e8cccf03b06c59c51fdd4920dfd6422a96d23b5d30e6e979d813f8c6bc140dd198aebe46a5860d94ea54d7507b5d2831d8e0c3704da9cdbcec4e7da8fc7ed95c3cf4fe5f4f728ea03d022233a3759e02a4ef50e318aafd31c4ecd50133714c34fc8c4d72cc81212f6c78e163c635db6ce922b984ead0a1f1cb0758d1504a3e8eaa69c5cd79221d0701980d4c0bf66f8667ebe7115f0444518b550aa", 0xec, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 04:04:10 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) close(0xffffffffffffff9c) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x1000000) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) readv(r2, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/241, 0xf1}], 0x1) getgid() writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) fchownat(r0, &(0x7f0000000080)='./file0\x00', r1, r3, 0x600) 04:04:10 executing program 2: mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) __clone(0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x1192, 0xffffffffffffffff, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001180)=[{&(0x7f0000000000)="5bd5df8e953a516c39e2988f1dab9276bc375944548ff707a1b867bd74ed370a06741036125ed2b646af15240a1a62cb1351d84368957ada456dc4393d100fefb21cf0dbb22a022bac69e599f567fc58cfcb27a851a79515614da565257a765e20769b299b231469d7f6e827efc5d852dac367530fef70936a91cb4e8a38ed98ef2d714e9433f6cc9ebe268610015283379917923d349d16672e565e308ef2b58b5ef5e7a24eefda999488b391bcf95ca4bfebdd", 0xb4}, {&(0x7f00000000c0)="59da8d0d2bcdf80246ac9c9e88f2fdb5219c40a595b1c622e0fc56a44927f2511b14019567b500cc98d5258c52631b84618bf12f1f92b5e2c1542a4a2cf6e7f7980dbfdf8026a4de680af0113da4803b0ee7f53fa771965345b30dbb31abf35e36e1a7a182cfe83059d38dc0f79a8307ac143fd5c530227aab2cfba31304d29879b369fb0f9ecfccb6c2", 0x8a}, {&(0x7f0000000180)="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", 0x1000}], 0x3, 0x6) 04:04:10 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r7 = dup2(r5, r6) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r10, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r11, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) ptrace(0x26, r12, &(0x7f00000001c0), 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r13, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r14, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockopt$sock_cred(r14, 0xffff, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f0000000480)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0xc) r17 = __clone(0x0, 0x0) ptrace(0x9, r17, 0x0, 0x0) ptrace(0x26, r17, &(0x7f00000001c0), 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0xc) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [r4, r7, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, r8, r19, r9, r10, r11]}, @cred={0x20, 0xffff, 0x2, r12, r15, r16}, @cred={0x20, 0xffff, 0x2, r17, 0xffffffffffffffff, r18}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) 04:04:10 executing program 5: _lwp_create(&(0x7f0000001300)=ANY=[], 0x40, &(0x7f00000012c0)) __clone(0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r0, 0x0, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) mmap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1, 0x1810, r1, 0x0, 0x10001) readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000001300)=""/4096, 0x1000) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) _lwp_self() socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) shutdown(r4, 0x8843b4db2a4f35d5) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) setsockopt$sock_int(r2, 0xffff, 0x200, &(0x7f00000000c0)=0x1fac, 0x4) 04:04:10 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088621, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{}, 0x0, 0x2}) writev(r0, &(0x7f0000000280), 0xd) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) fchdir(r1) flock(r2, 0xd) 04:04:10 executing program 4: __clone(0x0, &(0x7f00000015c0)='I') r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x0) shmat(r0, &(0x7f0000002000/0x2000)=nil, 0x800) open$dir(&(0x7f0000000200)='./file0\x00', 0x2020231, 0x0) __clone(0x0, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='./file0\x00') __clone(0x2000, &(0x7f0000000080)="23f1e92c2137f6be2f9ca95d034fdd12a76957bcd68ae516426d34f55c6b80cb789fb64273b471e0eaeb29b96bea8eeb2059c2494e6b98e1aae161fb1d93c6f12c0a251dc5165f326eaaab902fe08e57142c2812f1f4b3ddc4ccf74cce8396594676216f373ed63c284b83fbf11807947827fd352f447525ff40c8700adf54ee170db8335e6c7767bff8c0a86346d19e5da55a6ff7d83840a8bc082af107ac6dc551d5d42fd5b847a12ed11bf3de0b27ec35a66be4890a8895b2e567ae3ab603cf378f63c4d5af6076036c51") r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) 04:04:10 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000040), 0xc) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="10000000ffff00000100000000000700407056d86dd8afa08681db8449f835be395543a807c25c28ca08000000000000005b47a4d06363bf92800cbf2f6d28daf26920db5717dc5425213db6ab9ff860171195531d65f480f4aa522212df36909c7af20952cbe6008722f39c5843156010da4317aa2ec0fde2b8fab227296419c1baebeddd5eb15ef407b6e9cc89d7f81f0a5022a99566ebad084e7e293fdf173f8c441ecb2130ef8a88a4285946"], 0x10}, 0x0) writev(r0, &(0x7f0000000000)=[{0x0}], 0x1) getpgrp() readv(r1, &(0x7f0000000400)=[{0x0}], 0x1) 04:04:11 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r7 = dup2(r5, r6) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r10, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r11, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) ptrace(0x26, r12, &(0x7f00000001c0), 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r13, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r14, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockopt$sock_cred(r14, 0xffff, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f0000000480)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0xc) r17 = __clone(0x0, 0x0) ptrace(0x9, r17, 0x0, 0x0) ptrace(0x26, r17, &(0x7f00000001c0), 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [r4, r7, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, r8, 0xffffffffffffffff, r9, r10, r11]}, @cred={0x20, 0xffff, 0x2, r12, r15, r16}, @cred={0x20, 0xffff, 0x2, r17, 0xffffffffffffffff, r18}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) [ 66.7626343] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 958 command syz-executor.4) 04:04:11 executing program 4: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) accept$inet(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0/file1\x00') getrusage(0x0, &(0x7f0000000140)) setuid(0xee01) execve(&(0x7f0000000080)='./file0/file1\x00', 0x0, 0x0) [ 66.8227557] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 958 command syz-executor.4) 04:04:11 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r7 = dup2(r5, r6) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r10, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r11, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) ptrace(0x26, r12, &(0x7f00000001c0), 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r13, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r14, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockopt$sock_cred(r14, 0xffff, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f0000000480)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0xc) r17 = __clone(0x0, 0x0) ptrace(0x9, r17, 0x0, 0x0) ptrace(0x26, r17, &(0x7f00000001c0), 0x0) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [r4, r7, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, r8, 0xffffffffffffffff, r9, r10, r11]}, @cred={0x20, 0xffff, 0x2, r12, r15, r16}, @cred={0x20, 0xffff, 0x2, r17, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) 04:04:11 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffff9c) fcntl$getown(r1, 0x5) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r3 = dup(r2) listen(r3, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="001d002502cc2e1529579c1263e900000000000000"], 0x10) shutdown(r4, 0x0) fcntl$dupfd(r2, 0x0, r4) sendto$unix(r4, &(0x7f00000011c0)='\x00', 0x1, 0x0, 0x0, 0x0) 04:04:11 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)='u', 0x1}, {&(0x7f0000000040)="62b7eb3af40df546d9b56c91983190a1ab33caea5f4ffb147db62ebbad50ce28f70fdca7a4fb24c90ca4a69e1203b3e1391cdb94b84aece8f4e00bf69407e7614c7dc1700c8c035e93b12322817997a5cadea5afdfbca3489d48f6b3b6523e549abc74bd5333dae508f6da5b3ebbf8e4d3c2a2913a9626f38bd349531b39503e487ee1b24e071c7e5076e824bfdac4101b7bc73f403c996225b49608c34c30cb171631f5fe57a40dc1a4949ef380655600b5549acefa42b380", 0xb9}], 0x2) getsockopt(r0, 0x0, 0x4, 0x0, 0x0) 04:04:11 executing program 3: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) connect(r0, &(0x7f0000000080)=@un=@file={0x4d0d6b4355824c6b, './file0\x00'}, 0xa) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/228, 0xe4) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) recvfrom$inet6(r1, &(0x7f0000000000)=""/18, 0x12, 0x2, 0x0, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) readv(r2, &(0x7f00000019c0)=[{&(0x7f0000000240)=""/166, 0xa6}, {&(0x7f0000000300)}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/149, 0x95}, {&(0x7f0000000340)}, {&(0x7f0000001680)=""/173, 0xad}, {&(0x7f0000000480)=""/74, 0x4a}, {&(0x7f0000001740)=""/195, 0xc3}, {&(0x7f0000001840)=""/177, 0xb1}, {&(0x7f0000001900)=""/183, 0xb7}], 0xa) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x26, r4, &(0x7f00000001c0), 0x0) wait4(r4, 0x0, 0x40003, &(0x7f0000000500)) 04:04:11 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r7 = dup2(r5, r6) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r10, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r11, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) ptrace(0x26, r12, &(0x7f00000001c0), 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r13, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r14, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockopt$sock_cred(r14, 0xffff, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f0000000480)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0xc) r17 = __clone(0x0, 0x0) ptrace(0x9, r17, 0x0, 0x0) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [r4, r7, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, r8, 0xffffffffffffffff, r9, r10, r11]}, @cred={0x20, 0xffff, 0x2, r12, r15, r16}, @cred={0x20, 0xffff, 0x2, r17, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) 04:04:11 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) 04:04:11 executing program 0: open(0x0, 0x2070e, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) socket(0x0, 0x0, 0x0) lseek(r0, 0xa0, 0x2) semget(0x0, 0x0, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x26, r2, &(0x7f00000001c0), 0x0) fcntl$lock(r1, 0x89f837e78b14b826, &(0x7f0000000100)={0x0, 0x3, 0x9, 0x4d1, r2}) semctl$GETPID(0x0, 0x1, 0x4, 0x0) r3 = semget$private(0x0, 0x7, 0x80) semop(r3, &(0x7f0000000240), 0x6) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000040)=""/154) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, 0xffffffffffffffff, 0x0, 0x0) ftruncate(r4, 0x80000001) 04:04:11 executing program 5: r0 = _lwp_self() mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) accept(r2, &(0x7f0000000000)=@un=@file={0x0, ""/26}, &(0x7f0000000080)=0x1c) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) setgroups(0x0, 0x0) __clone(0x0, 0x0) _lwp_wakeup(r0) 04:04:11 executing program 4: r0 = socket(0x18, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x200000000}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) paccept(r1, &(0x7f0000000040)=@un=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002, 0x20000000) 04:04:12 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r7 = dup2(r5, r6) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r10, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r11, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) ptrace(0x26, r12, &(0x7f00000001c0), 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r13, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r14, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockopt$sock_cred(r14, 0xffff, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f0000000480)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0xc) r17 = __clone(0x0, 0x0) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [r4, r7, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, r8, 0xffffffffffffffff, r9, r10, r11]}, @cred={0x20, 0xffff, 0x2, r12, r15, r16}, @cred={0x20, 0xffff, 0x2, r17, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) 04:04:12 executing program 2: r0 = socket(0x2, 0x10000000000003, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) connect$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e00000010000"], 0x10) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000100)="9656ceef6f1d500e0175943ca96b5e6ec7b3786b0af42c998f3b4c063918166a034e60c720a7a22e4bb8f4defa219e6fc1c6b031c26e22f6912d5adb146bcb3f09459c4dc9a84c44305dea2e914ad6d27bfd01e13f0fdd92baafd74b81cb9ca4616e164b460e0394eac9fd0b232d6536b0692e69923969040155493d6c35e617f41acde37c7c05f6e0686f3eac657c354580350fcadbcc291ac93c", 0x9b}, {&(0x7f0000000040)="1bc87cb1b98351054157372a5df0a7a62220b283ca629ed3d007930f6240ba45a78389", 0x23}, {&(0x7f0000000a40)="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", 0x1000}, {&(0x7f0000000080)="ae27d9c53a0ae8c6acd0f83a34d8e0e990ed87492513ad397b18a3bcc45ccdf6cf2ca5", 0x23}], 0x4) 04:04:12 executing program 5: r0 = getgid() setgid(r0) socketpair(0x1f, 0x5, 0x0, 0x0) 04:04:12 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00f46948ee0200000000001000e0ac4989039fbb60cc087f855e393bd25105d9568225ce6000000000000000"], 0x1}, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/105) _lwp_self() socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r2, &(0x7f0000000240)={&(0x7f0000000140)=@file={0x927245b8301d1667, './file1\x00'}, 0xa, &(0x7f0000000200)=[{&(0x7f00000001c0)="143c3f46", 0x4}], 0x1}, 0x4) shutdown(r0, 0x2) 04:04:12 executing program 2: setuid(0xee01) getuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), 0xc) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000040), 0xc) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) paccept(r0, &(0x7f0000000100)=@in6, &(0x7f0000000140)=0xc, 0xa9a97ff1793ece83) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, 0xc) seteuid(r2) 04:04:12 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0xffffffffffffff14}], 0x1000000000000013) socketpair(0x4, 0x4, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_int(r1, 0xffff, 0x1004, &(0x7f0000000080), &(0x7f0000000240)=0x4) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0xcf4c58d788798445) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4000040000040aca, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = socket(0x2, 0x2, 0x0) sendto$unix(r3, 0x0, 0x0, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="0200bd9219dc0c789105b2cacfa39af2"], 0x10) r4 = socket$unix(0x1, 0x2, 0x0) preadv(r4, &(0x7f00000000c0), 0x2, 0x3) 04:04:12 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="f96edd0bd08c1019289c46cbbd4878"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="ba04a3ac324f5d5b", 0x8) mknod$loop(&(0x7f0000000000)='./file1/file0\x00', 0x2004, 0xffffffffffffffff) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='./file0\x00') r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) [ 68.4452956] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 365 command syz-executor.3) [ 68.4653294] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 365 command syz-executor.3) 04:04:12 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x0) r0 = open(&(0x7f0000000200)='./file0/file1\x00', 0x10, 0x200) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x1, 0x0) linkat(r0, &(0x7f0000000280)='./file0/file1/file0\x00', r1, &(0x7f0000000300)='./file0/file1\x00', 0x0) r2 = open$dir(&(0x7f0000000180)='./file0/file1/file0\x00', 0xd0000, 0x4) mkdirat(r2, &(0x7f00000001c0)='./file0\x00', 0x2) r3 = semget(0x3, 0x4, 0x80) r4 = geteuid() r5 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r4, r5, r6, r7, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r8 = accept(0xffffffffffffffff, 0x0, &(0x7f00000013c0)) r9 = geteuid() setsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f0000001400)={0xffffffffffffffff, r9, r5}, 0xc) r10 = msgget$private(0x0, 0x200) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001480)={0x0, 0x0}, 0xc) r13 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000014c0)={0x0}, 0xc) msgctl$IPC_SET(r10, 0x1, &(0x7f0000001500)={{0x7, r6, r11, r12, r13, 0x10, 0x9}, 0x1, 0x1, r14, 0xffffffffffffffff, 0x123c7400, 0x7, 0xfa, 0x6de}) setgroups(0x1, &(0x7f0000000140)=[r11]) stat(&(0x7f0000000040)='./file0/file0\x00', 0x0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000100)='./file0/file1/file0/file0\x00') 04:04:12 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f00000ba000/0x4000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f00000027c0)) [ 68.4953776] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 360 command syz-executor.5) 04:04:13 executing program 2: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x7f}}) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000001c0), 0x4) r2 = socket(0x2, 0x1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040), 0xc) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19767b0784"], 0x10) sendto$unix(r2, &(0x7f00000011c0)='\x00', 0x276, 0x13, 0x0, 0xfffffe0d) 04:04:13 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xffffffffffffffef) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000180)="ae03", 0x2}], 0x1) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0xfffffffffffffffe) 04:04:13 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r7 = dup2(r5, r6) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r10, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r11, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) ptrace(0x26, r12, &(0x7f00000001c0), 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r13, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r14, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockopt$sock_cred(r14, 0xffff, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f0000000480)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [r4, r7, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, r8, 0xffffffffffffffff, r9, r10, r11]}, @cred={0x20, 0xffff, 0x2, r12, r15, r16}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) 04:04:13 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400200, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r1, 0x0, 0x0) mlock(&(0x7f0000013000/0x2000)=nil, 0x2000) __clone(0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendto$inet(r2, &(0x7f0000000200)="065bd85f573d13fd167915d2f63a79563e24fd42853b5d0e669c38b9c6e8b359430d23576199e8772714c523502abcd6accd8a224fa99ee7963a2f910a31dc4171000aef5ff0db19fac050", 0x4b, 0x2, &(0x7f0000000180)={0x2, 0x0}, 0xc) semctl$SETVAL(0x0, 0x0, 0x8, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x1, 0x9, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r5 = socket$inet6(0x18, 0x40000005, 0x3) writev(r5, &(0x7f0000000180), 0x0) fcntl$setstatus(r4, 0x4, 0x10000) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000480)="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", 0x1d8}], 0x1) shutdown(r3, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) wait4(r6, 0x0, 0x26, 0x0) ptrace(0x26, r6, &(0x7f00000001c0), 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffff9c, 0x29, 0x66, &(0x7f00000000c0)={0x3, 0x1, 0x1, 0x1, 0x1}, 0xc) ptrace(0x11000, r6, &(0x7f0000000140), 0x1000) faccessat(r1, &(0x7f0000000100)='./file0\x00', 0x0, 0x200) 04:04:13 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockopt$sock_int(r2, 0xffff, 0x800, &(0x7f00000000c0), &(0x7f00000002c0)=0x4) ptrace(0x9, 0x0, &(0x7f0000000240), 0x10000) setsockopt(r1, 0x0, 0x1, &(0x7f0000000000)="0d46d791", 0x4) getsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000040), &(0x7f0000000080)=0x10) recvfrom(r1, &(0x7f0000000100)=""/66, 0x42, 0x1, 0x0, 0x285) getrusage(0x0, &(0x7f0000000180)) socketpair(0x18, 0x20000000, 0x4, &(0x7f0000000040)) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000540)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c31a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa684d6d5f1dfdc9d9e87d749053ebb3000eb80f3e36f7c109ae5f278a03483040ce30ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478830814ebaf62b46cd83a6cd0ffb01fa138cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fb109b693a4eeef26c7316216106aab38841459730210f6d93d137502b5b3e1a69e02e07f11302449873e0fe5517a193f3ed", 0x256}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) accept(r3, 0x0, &(0x7f0000000280)) [ 68.7958522] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 360 command syz-executor.5) 04:04:13 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{0xf253}, 0x20, 0xffff, 0x0, 0x0, 0x10000000}) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) setsockopt(r0, 0x40, 0x101, &(0x7f00000001c0)="c51b3d3f246d88afd2864788ed4e2cfc03f827c4a2189fcd87d6d47412df00bd73f8f78fb31f8edf58447d25d910c4a2232a17eff6ba350fe89b31e12c540f363bf7eec0995f24c9e79041e455f98ddbe599edcc59770e347be4d9ea73768e4c20a9503fdebdae8c0f6e7103146679d9635c8f5784c8b9febd4f0896a47fec355dfb475ec24fbcfbed8fe075580b93ff9da112bb93bde06cc97f820c8c78992ce46b35dd2ed5947586edd0eb648588da4db530d288155a9bef29fe722d7d7049fa9b4b15f3bf9ddf4032e8c0d180a984abc3e8a42b4944e06e47b76b3c92307f", 0xe0) socketpair(0x2, 0x10000000, 0x3, &(0x7f00000000c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) readlink(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)=""/76, 0x4c) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='.\x00') [ 69.2064996] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 754 command syz-executor.3) 04:04:13 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0, 0x0}, &(0x7f0000001280)=0xc) getgroups(0x6, &(0x7f0000001700)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, r0, 0xffffffffffffffff]) setgroups(0x40000064, &(0x7f0000000000)) 04:04:13 executing program 5: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) recvfrom$inet(r1, &(0x7f0000000080)=""/7, 0x7, 0x2, &(0x7f00000000c0)={0x2, 0x2}, 0xc) accept$inet6(r0, 0x0, &(0x7f0000000000)) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0xfffffffffffffffe, 0x0, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) fcntl$setflags(r3, 0x2, 0x1) ptrace(0x20, r2, 0x0, 0x0) 04:04:13 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r7 = dup2(r5, r6) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r10, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r11, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) ptrace(0x26, r12, &(0x7f00000001c0), 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r13, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r14, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockopt$sock_cred(r14, 0xffff, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f0000000480)=0xc) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [r4, r7, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, r8, 0xffffffffffffffff, r9, r10, r11]}, @cred={0x20, 0xffff, 0x2, r12, r15}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) 04:04:13 executing program 0: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7, 0x3}, 0xfffffffffffffe47) sendmsg(r0, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000000)="333ca9d88ea84f12a0872541d9010d2f1fea45", 0x13}, {&(0x7f00000000c0)="ddf847c25c6d33d1bef4669a21418ecd35e9e9b431e7429858ee35c82ed862694374e1dc9754e587ce9167d1ac9fbb6fa532a5ea676219911120889140f4b885cea4806e665b3fb81e93f7b19d6efbdfe2f209df1781194dce61cf6d57b185b0ae7266c65aba21d36525f705ef7c14e0da4f09027fae510fda94e55f5acb37dea93d3b556e12ec59519c0547d646dd5a2d29cc6a486a38767673dd2dfaf64190b1bb2b1d5be12e3753cd987ee9495a77a78f727ad2f95f533298ef0b63db251558ae2dc1b25c4b6608e0382974e40aaba86d18b02acbd3d5b5a78c0892121f757f98b813d6d2ea79739bc169a4d216", 0xef}, {&(0x7f00000001c0)="84eb0d7183f1150c7fe4453d8ec466dcc5fdbf7970f5274d5dd085568ddab52b40eb5e265992e711ebc7291a5bcedb97637d1212b3767dba13d4d00709895096b42e388a3bedf2fbd4564c4c3bec3fe1b4623b150d67da", 0x57}, {&(0x7f0000000040)="beb91ae5e684bb203234048d80db7eb15d7ca7db7718ecff458d5c4d9346b7d58aca8dbc53c01c5d9316e4bb7e82f684f03a3f3eff98fec804a82ad1d583dd608dc41d7670d6e4999ef7e0a41a161714dc20b49864caf098b47e4f5bb3d2", 0xffffffffffffffb1}, {&(0x7f00000002c0)="61164ad188eda6b935d0c9c5053736168e058e381283c3648cecc4635447ac6ddc7d78ffc2c69745a87a3224de11", 0x2e}, {&(0x7f00000003c0)="cecb", 0x2}, {&(0x7f0000000240)="f70917a14509f48cd4", 0x9}], 0x7}, 0x0) 04:04:14 executing program 2: setreuid(0xee00, 0x0) r0 = getuid() mknod(&(0x7f0000000200)='./file0\x00', 0xebea7fce767f87de, 0x0) lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) __clone(0x100, &(0x7f0000000000)="e7f201253126472b5abf79f48410569a0b3db09ac0c957df21ccb1a690d5575b7187eefbb4b09af4b522351429a063634585b28a3d4aa6542187581e4836a25f222a11a82195d27c740399f3087d3f6e0590959ce8fdadd487a0d4b1d0d9946ba8dcd9f06cd64f40f16a16b7c7c0a41f6d8209f3fd2fbcd564a82d166792d62ec0a46691dd13f299683b6e8e865b4760a3fbfbe2") getuid() r1 = socket$inet6(0x18, 0x10000000, 0x8) fchmod(r1, 0xc05b68ebf7fde37) msgget$private(0x0, 0x4cd) r2 = socket(0xba993e26209b80b6, 0x2, 0x3f) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getpeername$unix(r2, 0x0, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) r3 = __clone(0x0, 0x0) r4 = socket(0x18, 0x3, 0x0) connect$unix(r4, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getpeername$unix(r4, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) r6 = open(&(0x7f0000000180)='./file0\x00', 0x44408, 0x2) renameat(r6, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000280)='./file0\x00') wait4(r5, &(0x7f00000004c0), 0x8, &(0x7f0000000500)) ptrace(0x9, r3, 0x0, 0x0) utimes(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000400)={{0x800000000006, 0x81}, {0x404, 0x80}}) __clone(0x0, 0x0) chroot(&(0x7f0000000240)='./file0\x00') listen(0xffffffffffffffff, 0x0) 04:04:14 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r7 = dup2(r5, r6) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r10, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r11, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) ptrace(0x26, r12, &(0x7f00000001c0), 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r13, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r14, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [r4, r7, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, r8, 0xffffffffffffffff, r9, r10, r11]}, @cred={0x20, 0xffff, 0x2, r12}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) 04:04:14 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0\x00') rmdir(&(0x7f0000000080)='./file0\x00') chroot(&(0x7f0000000040)='./file0\x00') r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) 04:04:14 executing program 4: open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x640802, 0x0) 04:04:14 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x1c, 0x0, 0x0, 0x0, 0xe2ea7c3a9659e358}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x3}, 0xc) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r1 = dup(r0) connect$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) r2 = socket(0x18, 0x2, 0x0) listen(r2, 0x2) r3 = socket(0x18, 0x2, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r4 = dup2(r3, r2) sendmsg$unix(r4, &(0x7f0000001700)={0x0, 0xfffffffffffffea6, 0x0}, 0x0) [ 70.1079232] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 754 command syz-executor.3) 04:04:14 executing program 3: r0 = semget(0x0, 0x3, 0x1) semctl$SETVAL(r0, 0x1, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x4, 0x64e) semop(r0, &(0x7f0000000040)=[{0x2c2f809a71645726, 0x7, 0x800}], 0x1) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r5 = getegid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000100)={{0x7, 0x0, r3, r4, r5, 0x182, 0x2}, 0x5, 0x7fff, 0x2}) execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)=[&(0x7f00000001c0)='^\x00', &(0x7f0000000200)='(*\x00', &(0x7f0000000240)='&@,$*#-(\x00', &(0x7f0000000280)='}\x00', &(0x7f00000002c0)=',]\x00', &(0x7f0000000300)='@))}\\.\x00', &(0x7f0000000340)='.[\x04/-*(&\x00', &(0x7f0000000380)='\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='6\x00', &(0x7f0000000440)='\'!\x00', &(0x7f0000000480)=',\x00', &(0x7f00000004c0)='-\x00']) r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x20c00, 0x41) setsockopt(r6, 0x5, 0x8, &(0x7f0000000580)="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", 0x1000) _lwp_ctl(0x4, &(0x7f00000015c0)=&(0x7f0000001580)={0x24a5, 0x4}) r7 = semget$private(0x0, 0x0, 0x104) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001600)={0x0, 0x0}, &(0x7f0000001640)=0xc) r9 = geteuid() semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000001680)={{0x68f, r8, r3, r9, r5, 0x0, 0x5}, 0x10001, 0x0, 0xffffffffffffffe0}) r10 = semget(0x1, 0x4, 0x400) semctl$SETVAL(r10, 0x3, 0x8, &(0x7f0000001700)=0x7fff) _lwp_create(&(0x7f0000001840)={0x1, &(0x7f00000017c0)={0x400f0036, &(0x7f0000001740)={0x1, 0x0, {[0x7, 0x2, 0x4, 0x117d]}, {0xfb0, 0x5}, {0xffffffffffffffe0, 0x5, '#/\xf0\x00'}}, {[0x9, 0xcdf, 0x8, 0x4]}, {0x1, 0x400074f, 0x1}, {0x7ff, 0x0, '(*\x00'}}, {[0x41, 0x4, 0x40401, 0x9]}, {0x5, 0xd87, 0x2}, {0x6a2, 0x2, '}\x00'}}, 0x80, &(0x7f00000018c0)=0x0) _lwp_wakeup(r11) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000001900)=""/199) _lwp_exit() mknod$loop(&(0x7f0000001a00)='./file0\x00', 0x2, 0x0) fchownat(r6, &(0x7f0000001a40)='./file0\x00', r2, 0xffffffffffffffff, 0x600) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001a80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000001ac0), 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000002380)={0x0, 0x0, 0x0}, 0xc) r16 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000023c0)={0x0, 0x0, 0x0}, 0xc) fcntl$dupfd(0xffffffffffffffff, 0xc, r13) paccept(0xffffffffffffffff, &(0x7f0000002400)=@in6, &(0x7f0000002440)=0xc, 0x40000000) r18 = open$dir(&(0x7f0000002480)='./file0\x00', 0xa00108, 0xc0) r19 = accept(r6, &(0x7f00000024c0)=@in6, &(0x7f0000002500)=0xc) r20 = dup(r12) r21 = geteuid() sendmsg$unix(r13, &(0x7f00000025c0)={&(0x7f0000001b00)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000022c0)=[{&(0x7f0000001b40)="fd0bf2b1bccad2c130781fce86e22fb74256bce2b11aedc3d49be3ea14060aee24f6493462da1cb4adc89e3a839fce73404e63cd2452f57e45b0baf4da403e7e7b20ed452762478f56b8995fcdaa427dc92ae630fc50056916670bf351c101e4e8c16555d86729a8b7bf308670c785435b4e71d65134d614395bf760b3ef3e3c854d9899ce4d76873abd0c1a450200e7f0419e8603227f6200a68f4fc18509fb14b7d0e5c3422f6260cf6cd5cef7a6c7aaeb9b3440b95f2beabe9a7ec62bdb9990e20b5984835208", 0xc8}, {&(0x7f0000001c40)="5226e201b09b579c663817d1fa1498594161904cdcaf4b565ec51cff10f6578c680a9e4fff88a7a6dc240fd97f56c055951c2a34f2b4203f2cde16b64804719833a69a6433a2bf98c8e6491f002133df17ce4f9b87e7f2969e2538f2401e0e6a7eacd3756ef846073d6907366a66467ac23242a2efb6c5cf9e5501d41b7ce81dd9e1863c16cf3ada53d536009dfa816113c6efc5cfb1fba660135af800b8c2b9410142634be40f59b56b9c565de4fd13df102e9ad392870ffd86becac9b3af6e146b0a4df93bf0e622c59d3be4ce1eff58a92400786c91", 0xd7}, {&(0x7f0000001d40)="6049fe5580b2048b48c66847323e788943ceaf2976aab9fed62acb40a1e623bebb740e90e9508205754221c26f339bfa6cf11c892895746f669ad8b1cfa90bb073f6cdf5b94c3e4b63c05cfd9127f73129d0cd824363bb6bc113c5ecae986d3d8cd0cf7428ed03af538994a282aa007b4214d264881ba8784b0954af407f2e644132ad598b028b64671e176bfea74630e8cb0e299128ae3a9d9a33869278aec7ee6180cda6d4f7f5bb6fb74a85480af2947b4683e87e681cae4f3921c1eb961da7f731151950e7f5f6a608256ede587b011dcc9c9cadce480b308842", 0xdc}, {&(0x7f0000001e40)="8f885004258337967edea1db21f65434507b3d10796da44855a989c91a28360e840c2d929d687ecd03eca2caa252c1133de2ca6066617403c58c2daf29ad8716dfb3ec866f5afc1a80831a8619b277375794d0ae6a8749037143b2c86e5a0802e870f42cda9642da76704e8b194f56ac2e2fd6f67385090ec3545fd413ce76eb39608b309def1831b21189beb188e2d8279cb8ba8d0fa7b32f8aed1977addb2e83ce4a9aeb3bda418a79fca4ab4ca6b846353b4645b3cd631cb143ce", 0xbc}, {&(0x7f0000001f00)="6d6230f9c265b5fa334c8a9c23da2c6e9dbda16db741233cf12229ad24d88ab22621a8dd80b71b1c250381e1f1f9ba8ad2e03da81964f5311f37917d8efbbc0d03906e413bda061b59a1be7a29cf496badc3c6f2b64aa0456ad921cd", 0x5c}, {&(0x7f0000001f80)="94a9352497baf8974785cf91bf5903f57c0b4484a92714fe7b45bcc9bc54c549b3d46d36e2832320a3754629d811be8363f2b33610d08382390c491a56ad0d29affdf6225e835ed99cb50dbf3dedb9557dcd9f2455c34bdaeeecff76e8ba1c313d320d782e2c772589945689bca6065246002e0810b5a647a91707ddddc95f97aba1949cab48a3dd91ad2971abaf89ab49d69b75ead4c280af4aa82552ad735557572c3d03310092f118c7dc0d415f8ab98d9632fd7c05c97065f5604f89d1739aab298d70e2e02e26eb44abbe50a6828a2e69357a4108d2c494700cd6913279e8ee1412ea02a46680958656a9e98ca202", 0xf1}, {&(0x7f0000002080)="7c6acd03b556f73cf100bb48f7339b2447c05c1e973a2549d918dee8fb863eb16b1aa377ff63331ecbe11bef8b99b23cb5bf4164e6703b63d1e2c2a4a22ed68b037e20d0eeeb8176b21a3e023ff27b033a3653ba18b8ebebf578a361", 0x5c}, {&(0x7f0000002100)="3432d7f10222f15e97895816ef6301daccb7f22bc9a7f2d9a2418b0cdd457b14d8d8948deb294f218338e6548e6926b31a8e7f0fa261299a2163f77cd7cf0336644a15cfede003f0db391a0a91ad32478fa2c46a055b26baf7b06cfcc9028686023377b609a0b56c26b1210fd675f3ee22639b6b1efa23777e", 0x79}, {&(0x7f0000002180)="b44cc147e148fdf188e2567531c536fe82", 0x11}, {&(0x7f00000021c0)="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", 0xfffffffffffffeb6}], 0xa, &(0x7f0000002540)=[@cred={0x20, 0xffff, 0x2, r14, r16, r17}, @cred={0x20, 0xffff, 0x2, r1, r21, r15}, @rights={0x20, 0xffff, 0x1, [r18, r19, r20]}], 0x60, 0x404}, 0x1) 04:04:14 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x3c90, 0xffffffffffffffff, 0x0, 0x0) fchroot(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000080)="6dbe6feceece21ae5af4654f33c4fe02305648c5f571b88c1984c956a9ede9210a3fb1c5caae46a9d0fe82ec9784c4f10e0861fa6f0c7500b2d11a975de6a56fd40402173d14ca41732b5686ce0de7446a39ba6965290de1f73ca0558a34cdca2f5ae15615911205a3796fae", 0x6c}, {&(0x7f0000000140)="a6e53d4eccfa1c11b3b489a56715319963784066e353d460b1e0dde9fd0c32a6c7f8f54d191530c26ad4629261b7f047e55ec83a", 0x34}, {&(0x7f0000000180)="62e79aca3a0b8f1568ed396828a4a09b6d6b2879fe7ee28eaddd2082790e1aeaf31458701d446e9684e331a0c0db3fa7524fcee8c6df48d8a051eb2a25e1597b668d34dc3bbcf5c67fdec374b3d9aa75f4fbb91fcb1be439350bb4a7b98942accdecb89d9b4cd28aa31ebba1b8535f583010c93e66a61d047acc68ebfb81a615c5352fb36be2161406c284073fc69bcec5c7bff9481a496bcc618d599dc4ea155f129219223ef8376727750be303c455cddb34a4bd01e3f84ede6f762a2811c7b0109e216bff5ee68d105c11707b1e6cf0", 0xd1}, {&(0x7f0000000480)="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", 0x1c0}], 0x10000000000000a7) 04:04:14 executing program 2: socketpair(0x1f, 0x1, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000002) r1 = getpgrp() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) r3 = semget(0x3, 0x4, 0x80) r4 = geteuid() r5 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r4, r5, r6, r7, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, r7]) setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000080)={r1, r2, r8}, 0xc) 04:04:14 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r7 = dup2(r5, r6) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r10, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r11, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) ptrace(0x26, r12, &(0x7f00000001c0), 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r13, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [r4, r7, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, r8, 0xffffffffffffffff, r9, r10, r11]}, @cred={0x20, 0xffff, 0x2, r12}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) 04:04:14 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10e9000000000080ffff0000030000c6ea042e23b27daaf15a6d63a649a10b114e3203f85523a3d296b2bfedd6536574a25603717e9f20e63420b20500921394f42fe8e4fa49eb38febc"], 0x4a}, 0x0) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cafd00000040000000000000000000001800000000000000000000000000001000006c0000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 04:04:14 executing program 2: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r2, 0x0, 0x0) renameat(r2, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 04:04:15 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4a, 0x10) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getpeername(0xffffffffffffffff, &(0x7f0000000940)=ANY=[], &(0x7f0000000180)) socket$unix(0x1, 0x1, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) fcntl$getflags(r2, 0x1) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) unlink(&(0x7f0000000900)='./file0\x00') rmdir(&(0x7f0000000080)='./file0\x00') 04:04:15 executing program 4: link(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='./file2\x00') r0 = open(&(0x7f0000000140)='./file1\x00', 0x0, 0x80) connect$inet(r0, &(0x7f0000000180)={0x2, 0x1}, 0xc) mknod(0x0, 0x1005, 0x0) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000500)=[&(0x7f0000000280)='$)\x00', &(0x7f00000002c0)='+,\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='%,]\\&-\x00-\\$\x00', &(0x7f0000000380)='}-)$\\--\xd9\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='#[\x00', &(0x7f0000000440)='**[=-\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='/\xd5\x00'], &(0x7f0000000640)=[&(0x7f0000000580)='\x00', &(0x7f00000005c0)='{@\\\x00', &(0x7f0000000600)=')\x00']) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xc2, 0x10) getsockname$inet(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) 04:04:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x10, 0x2, 0x0) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x26, r3, &(0x7f00000001c0), 0x0) fcntl$setown(r1, 0x6, r3) getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000040)) pipe2(&(0x7f0000000000), 0x0) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) recvmsg(r2, &(0x7f0000000280)={0x0, 0xfffffffffffffeec, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/75, 0x4b}], 0x1000000000000166, 0x0}, 0x0) pipe(&(0x7f0000000640)) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 04:04:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x8) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x7) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000200)={0x53}, 0x0) r2 = semget$private(0x0, 0x4, 0x299) semctl$GETZCNT(r2, 0x3, 0x7, &(0x7f0000000100)=""/4096) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f00000003c0)=""/175) pread(r1, &(0x7f0000000240)="5b33e2d51a2b5b8c0603f3174fabb35239f914a669819fc3e9ba7499356fb02b6799dd3de310e7e1247061fea3ebc7df886082470a508ab864f554b9db3050cd1938d0eaac4a5f30f96505ab10bdeacc9146665534c1f4e38a35b634389a9f6edb176281b2bb2c9ae01f4fa7d7537a38674ac70f6d209f58c0eb836fe9e92b41040be831efe9d3863410db50cef7f37195428f1c16", 0x95, 0x1) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 04:04:15 executing program 4: socket(0x2, 0x10000000000003, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="31000000ffff00000100000008cd7fdf03000000", @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r3], 0x28}, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0xfffffffffffffdc1, 0x0, 0x0, &(0x7f00000001c0)=ANY=[], 0x44}, 0x2) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r7 = socket$inet6(0x18, 0x0, 0x8) flock(r7, 0x5) listen(r6, 0x5) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=""/38, 0x26}, 0x0) 04:04:15 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(0x0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0\x00') r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff}) read(r5, &(0x7f00000001c0)=""/223, 0xdf) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f00000000c0)='./file0\x00', 0x200, 0x98) madvise(&(0x7f0000246000/0x4000)=nil, 0x4000, 0x4) pread(r6, &(0x7f00000003c0)="71bfecc9f446455edfd804e22c2029bc6174689a574177175433a569dc6ff5627e56ee139999bd95bbb988f50056c94cecd74dc2a53f62107c344389d10de69fb98c8ba5c943d564fb3c44cb33022c418b409625b9b042efe3edba08a4f98426e9564fdc4d34f6168379a2d50d64c571b5b8c2fa92711b7d722ffd4a681e2b3ff6514b6b1cff0a4155f12dcae4eb83488d78e10c94576b6fa2354caa7767f7e1e04413", 0xa3, 0x3) fcntl$setflags(r7, 0x2, 0x1) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) recvmsg(r7, &(0x7f0000001a40)={&(0x7f00000002c0)=@in6, 0xc, &(0x7f0000001880)=[{&(0x7f0000000580)=""/122, 0x7a}, {&(0x7f0000000300)=""/3, 0x3}, {&(0x7f0000000600)=""/59, 0x3b}, {&(0x7f0000000640)=""/250, 0xfa}, {&(0x7f0000000740)=""/114, 0x72}, {&(0x7f00000007c0)=""/7, 0x7}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/28, 0x1c}, {&(0x7f0000001840)}], 0x9, &(0x7f0000001940)=""/243, 0xf3}, 0x800) dup2(r5, r0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) accept$unix(r8, &(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000ecffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bec03a2b0d1a350900000000ecfc4f309ed6d71772388f787224a78f9ab83b28031e9e6a3fe76c06fceaa50d478475d8108cc835437a3bd8322c9c8a04ca398e85293caaa8f2416e28d121e5a4b3ed97de0dd8437b60b92376c8c670"], &(0x7f0000000140)=0x6e) 04:04:15 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r7 = dup2(r5, r6) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r10, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r11, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) ptrace(0x26, r12, &(0x7f00000001c0), 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r13, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [r4, r7, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, r8, 0xffffffffffffffff, r9, r10, r11]}, @cred={0x20, 0xffff, 0x2, r12}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) 04:04:15 executing program 2: setrlimit(0x6, &(0x7f0000000180)) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) mmap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1, 0x1210, r0, 0x0, 0xfffffffffffffffe) mlockall(0x1) mlockall(0x1) mkdir(0x0, 0x0) socket$unix(0x1, 0x5, 0x0) 04:04:16 executing program 4: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000000040)='./file0/file0\x00', 0x8a, 0x300) 04:04:16 executing program 4: r0 = _lwp_self() mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r1, &(0x7f0000000000), 0x371) r3 = socket$inet(0x2, 0x2, 0x0) listen(r3, 0x0) _lwp_wakeup(r0) 04:04:16 executing program 3: clock_nanosleep(0xb42c4e5f7f467764, 0x0, &(0x7f0000000000)={0xfffffffffffffbff, 0x7}, &(0x7f0000000040)) r0 = accept$unix(0xffffffffffffffff, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x8, r1, 0x0, 0x0) wait4(r1, &(0x7f0000000080), 0x20, 0x0) fcntl$setown(r0, 0x6, 0x0) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r2, 0x3) shmctl$SHM_UNLOCK(r2, 0x4) shmctl$SHM_LOCK(r2, 0x3) getuid() r3 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) r4 = msgget$private(0x0, 0x0) msgrcv(r4, 0x0, 0x0, 0x0, 0x0) msgsnd(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000060015b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bb7dbe452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd7646867b52311fb060039652831fc89671aa77bf845e711dc51dda6ed4e44f305cd3f7cea6bc5ad931181de3f9caa7f187f340d78a8a4efde279be01a989cee511"], 0xaf, 0x800) msgsnd(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="03ff0000000009000c932b51bf23d08656e520e17ebe0d358bf604c60f1b9896749a000053007991653169a0fc25010000000000cabb1ec229"], 0x22, 0x400) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0xb) r6 = getegid() r7 = getpid() getpgid(r7) msgctl$IPC_SET(r4, 0x1, &(0x7f00000001c0)={{0x0, r5, r6, 0x0, 0x0, 0x9, 0x20}, 0x4, 0x1, r7, 0x0, 0x3, 0x80000000, 0x6, 0x966}) r8 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) r9 = msgget$private(0x0, 0x0) msgrcv(r9, 0x0, 0x0, 0x0, 0x0) msgsnd(r9, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000060015b677b6d5c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bb7dbe452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd7646867b52311fb060039652831fc89671aa77bf845e711dc51dda6ed4e44f305cd3f7cea6bc5ad931181de3f9ca4efde279be01a989cee511"], 0xaf, 0x800) msgsnd(r9, &(0x7f00000000c0)=ANY=[@ANYBLOB="03ff00006225b6ad4e932b51bf23d08656e520e17ebe0d358bf604c60f1b9896c600000053007991653169a0fc25010000000000cabb1ec229"], 0x22, 0x400) getsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000140)=0xc) r11 = getegid() r12 = getpid() getpgid(r12) msgctl$IPC_SET(r9, 0x1, &(0x7f00000001c0)={{0x0, r10, r11, 0x0, 0x0, 0x9, 0x20}, 0x4, 0x1, r12, 0x0, 0x3, 0x80000000, 0x6, 0x966}) __clone(0x0, 0x0) 04:04:16 executing program 0: mkdir(&(0x7f0000000300)='./file0\x00', 0x36) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000240)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) utimensat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x2, 0x100000001}, {0x0, 0x7}}, 0x200) lseek(r0, 0x7fff, 0x3) semget$private(0x0, 0x4, 0x269) r3 = openat(r1, &(0x7f0000000040)='\x00', 0x240f34, 0x2) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc904a1196cfb384c"], 0x10) getpeername$unix(r4, 0x0, 0x0) fcntl$dupfd(r4, 0xc, r0) fchroot(r3) unlink(&(0x7f0000000000)='./file0\x00') msgget$private(0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r5, r6) msgget$private(0x0, 0x0) symlinkat(&(0x7f0000000500)='./file0\x00', r0, &(0x7f0000000640)='./file0\x00') r7 = msgget$private(0x0, 0x0) r8 = socket(0x2, 0x1, 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x400, 0x0) connect$unix(r8, &(0x7f00000005c0)=ANY=[@ANYBLOB="6a8bc904a1196cfb384c1d83f8dc4af85f7287b69b63387f3a13a348d1ff3b0dcae9ed0540ad504c60b299d9ac7f7001262d95107441869eb534c8bbd771b684be1ac3e82358e8887b7ad8d3"], 0x10) getpeername$unix(r8, 0x0, 0x0) sendto$inet6(r8, &(0x7f0000000380)="09c99931a44059c374ff23528213830288b08ea34b43f826544eb20c5565f66c2932b26ed486c11696bfd85c71ab11097df8cb2bf0aaf6e2b1dd7e2c8611220776cbe647321e45c083c6aecaa263e3897a92d63860a713e1532996fbd24531b517eca1ea453b03a23b6da086f8a860f02dfff819c2d8c081fb38a97189f13e97c68d9bb91452af932b59678ef78830dd9cd6eb0247dd60142f3f2ac9b405e5122803ef480e8b606d6b75245d213181571167c2b5628649d04dbdf63bb8b822c0b46ce3483575bbfbde", 0xc9, 0xe, &(0x7f0000000280)={0x18, 0x2, 0xff, 0xffffffc0}, 0xc) chroot(&(0x7f0000000580)='./file0\x00') msgsnd(r7, &(0x7f0000000340)={0x3}, 0x0, 0x0) symlinkat(&(0x7f0000000480)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00') msgrcv(r7, &(0x7f0000000080)={0x0, ""/112}, 0xffffffffffffff44, 0x3, 0x800) [ 72.2012332] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 417 command syz-executor.5) 04:04:16 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r7 = dup2(r5, r6) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r10, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r11, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) ptrace(0x26, r12, &(0x7f00000001c0), 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r13, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [r4, r7, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, r8, 0xffffffffffffffff, r9, r10, r11]}, @cred={0x20, 0xffff, 0x2, r12}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) € € [ 72.8924121] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 417 command syz-executor.5) 04:04:17 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1f, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000), 0x125d) r3 = fcntl$dupfd(r1, 0x0, r2) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) fcntl$lock(r4, 0x7, &(0x7f0000000100)={0x3, 0x1, 0x8, 0x50}) accept$inet6(r3, &(0x7f0000000000), &(0x7f0000000080)=0xc) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r5, 0x0, 0x100000000000000b, &(0x7f0000000040)='\x00', 0x1) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 04:04:17 executing program 5: r0 = socket(0x18, 0x1, 0x0) r1 = msgget(0x3, 0x102) msgrcv(r1, &(0x7f0000000000)={0x0, ""/198}, 0xce, 0x3, 0x1000) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f00000002c0)="e3ef000600000001", 0x8) 04:04:17 executing program 4: open$dir(&(0x7f0000000000)='./file0\x00', 0x4c0700, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x48002, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) symlinkat(0x0, 0xffffffffffffff9c, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x2028c00, 0x28) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x10, r2, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = semget(0x3, 0x2, 0x400) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/244) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) pipe2(&(0x7f0000000040), 0x0) 04:04:17 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000000)="e900005c00000000", 0x8) flock(r0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x200000000000c, &(0x7f0000000080)="ea00005c00000000", 0x8) pipe(&(0x7f0000000300)={0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 04:04:17 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r7 = dup2(r5, r6) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r10, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r11, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) ptrace(0x26, r12, &(0x7f00000001c0), 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [r4, r7, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, r8, 0xffffffffffffffff, r9, r10, r11]}, @cred={0x20, 0xffff, 0x2, r12}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) [ 73.8438388] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1015 command syz-executor.4) [ 73.8538537] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1015 command syz-executor.4) [ 73.8638657] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1015 command syz-executor.4) 04:04:18 executing program 5: setrlimit(0x6, &(0x7f0000000180)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x7, 0x1c12, r0, 0x0, 0xfffffffffffffffe) mlockall(0x1) mlockall(0x1) mkdir(0x0, 0x0) socket$unix(0x1, 0x5, 0x0) [ 73.8838976] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1015 command syz-executor.4) 04:04:23 executing program 2: ptrace(0x9, 0x0, 0x0, 0x0) ptrace(0x9, 0x0, 0x0, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r1 = dup2(0xffffffffffffff9c, r0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x1}, 0xc) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xd, 0x0, &(0x7f0000000000), 0x8) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x26, r2, &(0x7f00000001c0), 0x0) ptrace(0x7, r2, &(0x7f0000000040), 0x3) r3 = getpgrp() wait4(r3, &(0x7f00000000c0), 0x1cf6d1c071d7ce68, &(0x7f0000000200)) 04:04:23 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) writev(0xffffffffffffffff, 0x0, 0x0) geteuid() open(&(0x7f0000000080)='./file1\x00', 0x8000, 0x1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = socket(0x6, 0x20000000, 0x6) open(&(0x7f00000000c0)='./file0\x00', 0x200020, 0x64) dup2(r0, r3) 04:04:23 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r7 = dup2(r5, r6) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r10, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r11, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) ptrace(0x26, r12, &(0x7f00000001c0), 0x0) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [r4, r7, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, r8, 0xffffffffffffffff, r9, r10, r11]}, @cred={0x20, 0xffff, 0x2, r12}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) 04:04:23 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) r0 = semget(0x3, 0x4, 0x80) r1 = geteuid() r2 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r1, r2, r3, r4, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r5 = accept(0xffffffffffffffff, 0x0, &(0x7f00000013c0)) r6 = geteuid() setsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000001400)={0xffffffffffffffff, r6, r2}, 0xc) getgroups(0x7, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r2, 0x0, 0xffffffffffffffff]) setgroups(0x0, 0x0) chown(&(0x7f0000000500)='./file0\x00', 0x0, r7) setuid(0xee01) r8 = getuid() r9 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x80000, 0x174) openat(r9, &(0x7f0000000240)='./file0\x00', 0x200, 0x100) lchown(&(0x7f00000000c0)='./file0\x00', r8, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0, 0x0}, &(0x7f0000001280)=0xc) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r11, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockopt$sock_cred(r11, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000100)=0xc) r12 = semget(0x3, 0x4, 0x80) r13 = geteuid() r14 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r13, r14, r15, r16, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r17 = accept(0xffffffffffffffff, 0x0, &(0x7f00000013c0)) r18 = geteuid() setsockopt$sock_cred(r17, 0xffff, 0x11, &(0x7f0000001400)={0xffffffffffffffff, r18, r14}, 0xc) getgroups(0x6, &(0x7f0000001700)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, r10, r14]) chown(&(0x7f0000000000)='./file0\x00', r8, r10) r19 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mkdirat(r19, &(0x7f00000001c0)='./file0\x00', 0x0) 04:04:23 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) open(&(0x7f0000000080)='./file0/file1\x00', 0x1020222, 0x0) setuid(0xee01) rename(&(0x7f0000000040)='./file0/file1\x00', &(0x7f00000001c0)='./file0/file1\x00') 04:04:23 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) open(&(0x7f0000000780)='./file0\x00', 0x10000, 0x2) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r0, &(0x7f0000000740)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000006c0)=[{&(0x7f00000000c0)="74b343a52393263a850e89e3ab63aaf2462e58114b07b34ae2fb9badf4310c959ce62a09b5ac8f9d3aa2c1aff3dccc73f680e7fe9c3a6013aa9b95ef4cc9f4ec362d6034f88dc4eaaefdb4d08d71964397f9b0ceb51ebf006589dfb77916de627528ac8a357220b993969f411c257bf3a387638d994d1c4d1e4cb73d3cbdd0cdc5b63b1c8fcaddb723d1ac73cb814cbf9c506f95b16eefdcfc2e7ff1fe1393cefee6c6fafab9b5b3a2ef08b3582000850eb473d6ac4e785c417ae9e860e9559d62f574b990faa1c0c6ef10e3d553b0b35c", 0xd1}, {&(0x7f00000001c0)="9f5baf27b3384ee9130a8a8f5765d60744277c1944eccbc12541247c466c51bdbe8687132ba8fece9ec60a7a2d48919584712f3f8ccd95630f92d03c185174b926fdcc575faa378553b3597f961691b0f625c96097dcc34eb1d64e07e2e7dd4afd62459d6e682db89c849ddddfa41519f33681a785e561160a45", 0x7a}, {&(0x7f0000000240)="0761bc7f936e5d564e428d0458bb0338389f5c4362d8c860326edea0feaa06efda84f5f2e9e3186dff4a309c19fdf0708f1df5b0d67ca1d04d32d52614770545f66145b9610b8b4c4d88", 0x4a}, {&(0x7f00000002c0)="2155384776c49e6c89cdadc1c05ce50b451ce23eaf466a6478af12c3d6adc455df87406beff92706fedcd2b4983066c7f98281ee6dc1e215c4739f35fdb02a933613ef38eb128fb3c02aa44a5a671b", 0x4f}, {&(0x7f0000000340)="c8ea40f64c40484ffa55eecca4b259e1d38165bbc4cf90604f38914a492ee2a0b1ccb9420959cf5017c0ac70ae4e58486a9bc66d3048d6bf97aefd93a7831289766cefacfe6dea882ea635250664b0b39e99cd8cebd47947b8c69bf2c2f2a5f0e8ad47458f51bf06427d42fd26511638578dac8550a6cdf36cdf31eef1af4a02319149eb63f7adbbc3fce06210ac9346ed19e339a282871dba2faf3d0d688cf370588eba3010e9263c663c7e9f1b00ad32a62a5ad27e4cb988001e15e9f892b94ee8152be25e6def578c793a72c36dba448fc9e5b88b1e0b46b205f3d23f49830ea3f989474353", 0xe7}, {&(0x7f0000000440)="f2d5ed3795be38bc0bfc8bc0cde8444ba8c9327653d2635fcd9d817f8fbd58243b597aae44d1ce8fe53bb002f4eb3f020946eda43767954757110a3c2cd2db3821f2349fcc44962586493daa1a963f27a481c35e02b5b1dd1666c9e06f89f8e598109e311269ef4c7333d47a872e75f9675a662be1f620f0568c1272e7a5f0b79439b9cd6cd3387a42cc", 0x8a}, {&(0x7f0000000500)="4bd4d7e1518ff68d2f89cc46d2821cfd2d9da36585a14b2fe018c3413f112d574597864b91395eb3762eca64e19ce720f586e8e74bc1aa466c98867182f0b2b86f0b9e7c47c362bf4ab59462aaed40dca207cb8e236da4fccbf1ee45598ebb26cd22c66b19381dca5d94c985bbce9ca38b0b90e2a20cd030ba122c99a95fc4e5246a5a6019e9653cdab49901c55e964c", 0x90}, {&(0x7f00000005c0)="c40b1853cb8c1ad9236b090b4d3c7e19802164bfcb26107dd5509f28b107af16b0cd9ccc2c77d385407e180819ff86736887b92d224d3303e6695f011eb9cb3dd8ce15f971f1ed9cf0a5198a0b14d3534db3857119db542f43c0741dca818463c50c0cc00cb57785ab1a5ca3d336dd8101de689b6d1da0f2bc4c25860fa80b81478fa0e83ef8cb503a771a58dc95dc9b370c08b3d4a54c08703fadfbb686ecccac51f6e9125210fb574fb5152fd8bc22dbaa3d679b2f1adfcc00d3afb9faec4d9ba298da9b16d86219b250bb34", 0xcd}], 0x8, 0x0, 0x0, 0x404}, 0x400) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0xf4f5d7598234d4e5, 0x8) read(r1, 0x0, 0x0) 04:04:23 executing program 0: r0 = socket(0x18, 0x3, 0x0) shutdown(r0, 0x2) 04:04:23 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r7 = dup2(r5, r6) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r10, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r11, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [r4, r7, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, r8, 0xffffffffffffffff, r9, r10, r11]}, @cred={0x20, 0xffff, 0x2, r12}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) 04:04:24 executing program 3: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0, 0x321}], 0x1) __clone(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) 04:04:24 executing program 4: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) accept(0xffffffffffffff9c, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x0, 0x1410, r0, 0x0, 0x0) mlock(&(0x7f0000013000/0x2000)=nil, 0x2000) __clone(0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) semop(0x0, 0x0, 0x0) geteuid() socketpair$unix(0x1, 0x5, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = semget$private(0x0, 0x0, 0x0) semop(0x0, 0x0, 0x0) semop(r2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000180)) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) getpgrp() ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) socket(0x1f, 0x5, 0x2) socket$inet(0x2, 0x1, 0x9) socket(0x1f, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) dup2(r3, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet(0x2, 0x0, 0x0) socket(0x1f, 0x5, 0x0) semget$private(0x0, 0x0, 0x0) semop(0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080), 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) r4 = semget$private(0x0, 0x0, 0x0) r5 = semget$private(0x0, 0x0, 0x0) semctl$IPC_SET(r5, 0x0, 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) semop(0x0, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) semctl$IPC_RMID(r4, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) semop(0x0, &(0x7f0000001040)=[{}], 0x2aaaaaaaaaaaacfe) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) pwritev(r0, &(0x7f0000000600)=[{&(0x7f0000000380)="7f286a25489144e3d4c4efb30fb6e2d76badeb12276991bb09fec708cf94ce7d8db8cc3d8a5d160b7685b5fc7cc6d9fc049ad6c5dedc85dbe3ceebfad58ada10c60bb1d558f32d685c48187e20f43198577023279fb9ca800abb88ab0a6c9e7663b5d3a19a3755c31d178e7a76554c775d5dd68c7c604389cf5a98917b08534638e7dab34af704919667ead40a30d7332e7030b39ad6c30fa16e5e1f162bd11d5aa0e670f2db63608c5302a6e89450f246fea399be350096df985f5ad2269ba75c48d44be547d90e4e831f70480e7a2753a4f21caa0340b5af7e83e65639e4b69355a9b64eab30db7bf765c001119356b405a412cbcc74"}, {&(0x7f0000000480)="8c27532f8ac35228dd007b529e190f7e0752db6f35965b81ebdee662af98d18f983e0dd17eb26d93e1eb936f7d1b67fb213249401c4e2e784654da7793774f0c69798f740aa0deddaf5ee2d4179199df5452cebee791033742b33033c3a5225b9e7b3497a04e3208a697b86d18e301e95869388be03834be171a9bd31fe6762973377e4a23e144811637da8f435a7b30ca12927ca311878a5ed69c8cd6cf819698ed166c561224a7fa0ecfe4b27b65e92b291fdb5a7a8c004dec67e5e134fe0097b438cd9eeff1e8546db83d48b0f349d8a0d3d5ce4f49bec984ac3c4c7e"}, {&(0x7f00000000c0)="7884e7b452f7e718ac790ab0c661e8e60015c1"}, {&(0x7f0000000100)="47b9d545737575655479"}, {&(0x7f0000000140)="5ef8ac4b7352789ddf6d8cf1436557b261baef95e807a863b3"}, {&(0x7f0000000580)="704670917f9a2d8ef4eb77fd3aafff9da68888101c2cf89b2ad77818fa0984303f36742aed005efb3b3535883e47b06d74ee345058e1f4749a749b9dfb4dcf78dce67a48b667ba6e5d8b4475179769120fad32176e0bfb1d1ace004a2921e1c9f227fe07096ef000fca278b2df966c2b26effd5746"}], 0x377, 0x0) 04:04:24 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) getrlimit(0x5, &(0x7f0000000080)) r1 = paccept(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8, 0xd7e881fe2dc40350) sendto(r0, &(0x7f0000000140)="2a78cf925c0c3df1fd83932574b6d60bf14377bf8d9c5dfcc3b6c5f722954906c18f2b16e470187e8505a1050158afe0a144963c5f433538", 0x38, 0x0, &(0x7f0000000180)=@in={0x2, 0x1}, 0xc) semget$private(0x0, 0x3, 0x800) r2 = msgget$private(0x0, 0x36) msgrcv(r2, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) connect(r1, &(0x7f0000002980)=@un=@file={0x3, './file1\x00'}, 0xa) fchmodat(0xffffffffffffff9c, &(0x7f0000000240)='./file0/../file0\x00', 0x40, 0x400) r3 = open(&(0x7f0000000280)='./file1\x00', 0x1041049, 0x100) setsockopt$sock_timeval(r3, 0xffff, 0x100b, &(0x7f00000002c0)={0x1ff, 0x2}, 0x10) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000300), &(0x7f0000000340)=0xc) writev(r4, &(0x7f0000001740)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="3ab63ab7d8dc4741ce1ce500caf7f8db16beff6c694450c7c989c48798d7160006bbe75e89bafe537730113093737eda41a730bfbec817da21cd70d33589281a30819aefe3e4a3024472346f7157ac304a77c21c4fc56a3b4d0277f11e19c5067a444fb6c1f88453b6496d90f86a6446b0f089d53d28b78449c4d7edfe52ed6a0fd7a153a438", 0x86}, {&(0x7f0000001440)="6aeece188846592c5affd1a5e249d4fc7e7d2bae2b5f3047fad824bfeb8b6fdb4c004d8d0247369c712e31475f1a94b53ac93e3a85df1614d4a9b666a23a359afa385f8c94b14342d46296e48c8bde3d3f4ead16da5eb96657c6c98e5559", 0x5e}, {&(0x7f00000014c0)="18a69d72923135fbe7fa4a66f37c12bc141903be90a72e323aab823cac583929896e7e38fba762760c9ac276dc75b9fb52cdd83305834c812f312cf1f0328fda6a890aa2033265a9c89efae60101dbd2a90dd3df60844788e4ba59b33384dd2511af84ac2d31c37436b828cc9fc5c37d7ca583d5f367a361e2516e4f6edb2f0258cb8fcb9dc7cdd6ab45458d404459ddf5336ddfdb5af7be987fb826d600154bf3bdb888b9ac529074f4e34fecd730d25de435e45a7e9c59b6f0945bcd5d12a86fb994d708704d48e525b9dd04d4212eb478402df63413cb067a3f7a5e19164275ba8e7ee95490ef4fe3d6bf5a050b", 0xef}, {&(0x7f00000015c0)="7dff4f20dffc6c17761af2b25c5757fd20f9a595be9f9166759fda80be1b4ec500069c21af30e8e3e6faebe70077975abd61542469b73acdd02516c8ef240be5dd9736fd76740439d8f6970512996fddf3a70d6e810a65c4a5319a15d8aabd2ffdf0835ff9111462d8a3ace9c852b1e5ec", 0x71}, {&(0x7f0000001640)="5469da55125d5a758dc7d0b9d56a3368e7fe2c0e94700d6ee2a97e469d7cb00926a2cd4b96be163765f48af1a2a5cba382b434340044e1b7746a0d88a7ecb91c01277e5747cf01f8ce861f2846e0a3e92eec7f58d9865231496442cf3be114a4f55e7606b6ff971b5f899a8ed259dd82b49cfea71e3d31bb1d8ebface3a573a7249ca043a3f6fea7dded2f730c7ce8f92c3242f41cf8dfb96ffa81dcfac4597b7bdecd11fac0efee31da8206288029ec9096c45051010fb5cdbe69dbc8473d3993", 0xc1}], 0x6) dup(r0) msgsnd(r2, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000001880)={0x1, 0x8}, 0x8) getpid() semctl$GETALL(0xffffffffffffffff, 0x0, 0x6, &(0x7f00000018c0)=""/16) recvfrom(0xffffffffffffffff, &(0x7f0000001900)=""/4096, 0x1000, 0x1003, &(0x7f0000002900)=@in={0x2, 0x0}, 0xc) socketpair(0x18, 0x6, 0x88, &(0x7f0000002940)) 04:04:24 executing program 0: chdir(&(0x7f0000000000)='./file0\x00') r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r0, 0x0, 0x0) openat(r0, &(0x7f0000000200)='/', 0x8d8c07a74fe7cdc8, 0x0) [ 80.1037415] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1373 command syz-executor.4) 04:04:24 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r7 = dup2(r5, r6) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r10, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r11, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r12 = __clone(0x0, 0x0) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [r4, r7, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, r8, 0xffffffffffffffff, r9, r10, r11]}, @cred={0x20, 0xffff, 0x2, r12}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) [ 80.1638361] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1436 command syz-executor.0) [ 80.1838666] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1373 command syz-executor.4) 04:04:24 executing program 4: sync() pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000040)=""/123, &(0x7f00000000c0)=0x7b) pwritev(r1, &(0x7f00000002c0)=[{&(0x7f0000000100)="43cdb285808f173d6dcc9f91d1472e1210b4d46b7a16b15b0841407d7ae0003a9cfb6cb41f8adc2ebe4748ced9cdbdef4568253a20d4c21783f2e32ba17fb0dba5f8ea379ab9faa07b92b422af31ea370c043d7f83b1f08bccc8ca35f6fc128b33326767b906d6f3b7c0bbb8e0f6ca6fd104fb3cbcfe3d222b8590afa039dbc7337f01c0dd420a4f52d6d492068d8d85e9fc", 0x92}, {&(0x7f00000001c0)="b4fd4f0e29b16da4eddad86db763c13885c9971b5c122a0a9fb34650577ff970170ae3a16c66f6a279cead8ef57eb7a47be969338b372fb786c90991f76d890dc6aa1494e945515863adf434dd82d0dd36a8d479f4edee438a0d2c1c6932681884b76073086fc87e81e603a3ad03ea307367bccd7b17db68c4fe207793ec84b260466c602e7be83bc61e1387ec606e146a01e2021eb7da4389ded39a72dc684dfb2ece43baa90555d9d5d9fa3315e14c3b3846ef7681ed28dc8fa82069b36e", 0xbf}, {&(0x7f0000000280)="eeb220d286d663ede48cc077373bd2be1519bb72c69a38f656339fac9308318cb675869c132f109470cdadfef0ec9029c4be29ff9f8dc497", 0x38}], 0x3, 0x6) r2 = semget$private(0x0, 0x2, 0x20) semctl$GETPID(r2, 0x1, 0x4, &(0x7f0000000300)=""/71) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000380)={{0x18, 0x0, 0x7, 0x1c}, {0x18, 0x3, 0x7}, 0x4646, [0xb721, 0x6, 0x80000000, 0x10001, 0x9, 0xd5, 0x4, 0xffff]}, 0x3c) r3 = semget$private(0x0, 0x716e3a0f7adb2c24, 0x4) semop(r3, &(0x7f00000003c0)=[{0x2, 0xfcf, 0x800}, {0x2, 0x7ff, 0x1000}, {0xb5c3facbdc77075a, 0x8000, 0x1000}, {0x2, 0x1000, 0x800}, {0x1, 0x4, 0x800}, {0x2, 0xd8, 0x1000}, {0x5, 0x4e90, 0x1800}, {0x1, 0xe2c3, 0xb741747cc3b87a64}, {0x7, 0x3, 0x800}], 0x9) pipe2(&(0x7f0000000400)={0xffffffffffffffff}, 0x400000) r5 = open$dir(&(0x7f0000000480)='./file0\x00', 0x400200, 0xd) renameat(r4, &(0x7f0000000440)='./file0\x00', r5, &(0x7f00000004c0)='./file0\x00') r6 = dup(0xffffffffffffff9c) getsockopt$inet_opts(r6, 0x0, 0x1, &(0x7f0000000500)=""/94, &(0x7f0000000580)=0x5e) sync() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0xc) r10 = getgid() getgroups(0x3, &(0x7f0000000680)=[r8, r9, r10]) r13 = accept$inet6(0xffffffffffffffff, &(0x7f00000006c0), &(0x7f0000000700)=0xc) fchmod(r13, 0x18) r14 = getpgid(r7) getpgid(r14) r15 = semget(0x2, 0xa, 0x5) semop(r15, &(0x7f0000000740)=[{0x5d305d2ff9fa59d0, 0x2000, 0x1000}, {0x1, 0x2, 0x1000}, {0x4, 0x8, 0x1800}, {0x7, 0x101, 0x1000}, {0x3, 0x2, 0x1400}, {0x1, 0x1}], 0x6) r16 = socket(0x2, 0x2, 0x3) setsockopt$inet_opts(r16, 0x0, 0x3, &(0x7f0000000780)="3b14cbd4b3a598b432fb1a509f1cb44a0b7f17db54060cbaa37c9d20e0a0f62a7cda423dce761ee1a5e558265c2d4312b53560fc9ecd6da02803686826a08b411ba2624f30279c1aed9c68bce0a105b9d976c8335b935a59f3ebb30c89b65e316a4d46184e30b2cc0c6b7d50fcf647514d8acae602a9182d7d06e5da7f", 0x7d) r17 = paccept(0xffffffffffffff9c, &(0x7f0000000800)=@in6, &(0x7f0000000840)=0x5, 0x60000000) connect$inet6(r17, &(0x7f0000000880)={0x18, 0x3, 0x1000, 0x800}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) r19 = getegid() getsockopt$sock_cred(r13, 0xffff, 0x11, &(0x7f0000000900)={0x0, 0x0, 0x0}, &(0x7f0000000940)=0xc) getgroups(0x5, &(0x7f0000000980)=[r11, 0xffffffffffffffff, 0xffffffffffffffff, r8, r11]) getgroups(0x5, &(0x7f00000009c0)=[0xffffffffffffffff, 0xffffffffffffffff, r9, 0x0, 0x0]) setgroups(0x9, &(0x7f0000000a00)=[r18, r19, r20, r11, r21, r22, r12, r9, r12]) [ 80.4542990] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1221 command syz-executor.3) 04:04:24 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="02001e7ab4b4e22e03bbe64d62863c9fcfc83a68ef592e564a8d578ad275572a38ac973bf91256c9614310981c38c00d3451a2fb120f6431c6b4accf657eaa7288e99471b3bdd38b9de84be43421413558ff661d6679065fc19d29dd74fc5d5d3394c6e2f0ef0518fb6e6c6f3854338a3fb80f95234fcc2dc3fd7685640e37d4fa57026ba4f369e2ea8baa61c0cc5654a8216cb371ef3fd15184b4457e9e5bfbc583e3798d2d71bc330255baa9035cb2bfb8475b53739fefe53c76ca7f901d055d51b8481ff8268783"], 0x10) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000600)=""/4096, 0x1000}], 0x1, 0x0}, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') [ 80.6345873] ubc_uiomove: error=14 [ 80.6445967] ubc_uiomove: error=14 [ 80.6445967] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1221 command syz-executor.3) 04:04:25 executing program 3: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0, 0x321}], 0x1) __clone(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) 04:04:25 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r7 = dup2(r5, r6) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r10, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r11, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [r4, r7, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, r8, 0xffffffffffffffff, r9, r10, r11]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) [ 81.0652772] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1382 command syz-executor.3) 04:04:25 executing program 5: r0 = dup(0xffffffffffffff9c) openat(r0, &(0x7f0000000000)='./bus\x00', 0x200000, 0x10) mknod(&(0x7f0000000100)='./bus\x00', 0x3a0914c44f7b802d, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x82, 0x0) pwrite(r1, &(0x7f0000000040)='l', 0x1, 0x0) 04:04:25 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r7 = dup2(r5, r6) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r10, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [r4, r7, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, r8, 0xffffffffffffffff, r9, r10, r11]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) 04:04:25 executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x400000020000000) getpgid(0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) getpid() r2 = __clone(0x2f40aa17daedade2, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(r0, 0x0, 0x0, &(0x7f0000001480)) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x9, 0x0, 0x0, 0x0) msgrcv(0x0, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) semop(0x0, &(0x7f0000000240), 0x6) pipe2(&(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) ptrace(0x26, r6, &(0x7f00000001c0), 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0, 0x0}, &(0x7f00000010c0)=0xc) setsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000001100)={r6, 0xffffffffffffffff, r7}, 0xc) bind$inet6(r4, &(0x7f00000012c0)={0x18, 0x0, 0x1, 0x9}, 0xc) semctl$IPC_RMID(0x0, 0x0, 0x0) semget$private(0x0, 0x7, 0x0) r8 = msgget$private(0x0, 0x0) msgsnd(r8, &(0x7f0000001300)=ANY=[@ANYBLOB="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"], 0x0, 0x0) fcntl$setstatus(r5, 0x4, 0x1000000) 04:04:25 executing program 4: r0 = semget$private(0x0, 0x4, 0x299) r1 = semget(0x3, 0x4, 0x80) r2 = geteuid() r3 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r2, r3, r4, r5, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r6 = semget(0x2, 0x4, 0x100) semop(r6, &(0x7f0000001580)=[{0x0, 0x3, 0x1000}, {0x3}], 0x2) semctl$SETVAL(r6, 0x4, 0x8, &(0x7f0000000180)=0x6) semop(r0, &(0x7f0000000140)=[{0x0, 0x9, 0x1000}, {0x2, 0x80, 0xcfc1fb42822e59a7}, {0x1, 0xf301, 0x800}], 0x3) semctl$GETZCNT(r1, 0x4, 0x7, &(0x7f0000001100)=""/4085) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/227) __clone(0x0, 0x0) r7 = getppid() ptrace(0xfff, r7, &(0x7f0000000100), 0x0) r8 = __clone(0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x8, 0x0) wait4(r8, 0x0, 0x0, 0x0) 04:04:25 executing program 2: clock_settime(0x0, &(0x7f0000000080)={0x3e00000}) 04:04:26 executing program 5: r0 = semget$private(0x0, 0x0, 0x28a) semctl$GETNCNT(r0, 0x3, 0x3, &(0x7f0000001180)=""/86) semctl$GETVAL(r0, 0x2, 0x5, &(0x7f0000000100)=""/223) semop(r0, &(0x7f0000001200)=[{0x4, 0x5, 0x800}, {0x2, 0x9, 0x1800}, {0x3, 0x0, 0x2000}], 0x3) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000080)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 04:04:26 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r7 = dup2(r5, r6) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r10, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [r4, r7, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, r8, 0xffffffffffffffff, r9, r10, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) 04:04:26 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x3c90, 0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00') writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 04:04:26 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getpeername$unix(r0, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x8) r1 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) _lwp_getname(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 10:48:32 executing program 2: symlink(&(0x7f0000000000)='\x00', &(0x7f0000000080)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = socket(0x8, 0x0, 0x26) socket$inet6(0x18, 0x40000000, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x0) flock(r0, 0x4) 10:48:32 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) fcntl$getown(r0, 0x5) rmdir(&(0x7f00000000c0)='./file0\x00') symlinkat(0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x44) 10:48:32 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r7 = dup2(r5, r6) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [r4, r7, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, r8, 0xffffffffffffffff, r9, r10, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) 10:48:32 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r7 = dup2(r5, r6) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [r4, r7, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, r8, 0xffffffffffffffff, r9, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) 10:48:32 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x182, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x10080, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340), 0x1000000000000013) writev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x80001, 0xa1a7f5cf9462824f) renameat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) [ 82.5576231] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1010 command syz-executor.3) 10:48:32 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r7 = dup2(r5, r6) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [r4, r7, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, r8, 0xffffffffffffffff, r9, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) 10:48:32 executing program 4: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x24, &(0x7f0000000000)="0004d300", 0x4) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r4 = accept$inet(r3, &(0x7f0000000040), &(0x7f0000000140)=0xc) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 10:48:32 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r7 = dup2(r5, r6) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [r4, r7, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) [ 82.9883017] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1304 command syz-executor.2) [ 83.0083351] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1010 command syz-executor.3) [ 83.0183498] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1304 command syz-executor.2) 10:48:32 executing program 5: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getpid() fsync(r0) 10:48:32 executing program 2: select(0x0, 0x0, 0x0, &(0x7f0000000400), &(0x7f00000004c0)={0x0, 0x1000}) _lwp_create(&(0x7f0000000140)={0x5, &(0x7f00000000c0)={0x400f0028, &(0x7f0000000040)={0xb, 0x0, {[0x291a8b09, 0x2, 0xffffff00, 0xfffff000]}, {0x0, 0x9a27}, {0x4, 0x130, '&\x00'}}, {[0x6df, 0x1, 0x3, 0x9]}, {0xb7, 0x80000000, 0x1}, {0x85, 0x0, ',%\\.\xca\x00'}}, {[0x5, 0x0, 0x2d5, 0x32]}, {0x8, 0x6, 0x4}, {0x3ff, 0x713, '\x00'}}, 0x40, &(0x7f00000001c0)=0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x100c, &(0x7f0000000000)={0xffffffffffffffe0, 0xc0}, 0x10) _lwp_getname(r0, &(0x7f0000000200)=""/2, 0x2) 10:48:32 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x100) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)="807fa1c850aab4ef360dc56a0d7d074d6c60d2d0a57f1e83662702a95f1233b2145aaa192b8c13e34463f0866929ac33b1db3f86299132291d4152a8f91a4b9c1b1bfddd0da8ff8db3a0bf017c19bf2d9bddca3c5f7632f753bc661e17a38a8178b4808aeb0d3b64ab6f80b521560816f9239eac3241e92e5618fa0e6f276a1bd3e9264a5a3dd505bce4371019605c90fd9be3a63d02fdb80bbfd24b2fb5f5f7da84b2dfc3a77221ce75d3263d4a40625e4e8f5f83ce7f915ce2c9548b4025ef14c5094d7a83e8c7b39dc6d683d40354dd92eb6e38c540c38e5563a3a171f264d22011396c0e1ce1ecdc89068f5b9c", 0x1}], 0x33f) syz_extract_tcp_res(&(0x7f0000000040), 0x7fffffff, 0xf86) 10:48:33 executing program 3: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x8, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002da, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) accept(r1, 0x0, &(0x7f0000000080)) writev(r0, &(0x7f0000000000), 0x371) 10:48:33 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r7 = dup2(r5, r6) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [r4, r7, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) 10:48:33 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0) shmget(0x2, 0x3000, 0x8, &(0x7f0000000000/0x3000)=nil) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) pwritev(r0, &(0x7f0000000140)=[{0x0}], 0x1, 0x0) 10:48:33 executing program 2: r0 = socket(0x1d, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44) accept(r0, 0x0, &(0x7f0000000000)) shutdown(r0, 0x0) r1 = msgget(0x2, 0x22) msgsnd(r1, &(0x7f0000000040)={0x1, "3e79a57fa37793e7fb468db778ce0aa67c1bf285863eca8ee09c824a1798bd99f13795c272e471be44edc094733d82b6d0f641de4d96aaa477b3bfa1fa22bda6365ff81faef8e81da0"}, 0x51, 0x0) 10:48:33 executing program 3: r0 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26", 0x4}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = shmget$private(0x0, 0x1000, 0x21, &(0x7f0000008000/0x1000)=nil) r2 = getgid() r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0, 0x0}, &(0x7f0000001280)=0xc) r5 = semget(0x3, 0x4, 0x80) r6 = geteuid() r7 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r6, r7, r8, r9, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r10 = accept(0xffffffffffffffff, 0x0, &(0x7f00000013c0)) r11 = geteuid() setsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f0000001400)={0xffffffffffffffff, r11, r7}, 0xc) r12 = msgget$private(0x0, 0x200) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001480)={0x0, 0x0}, 0xc) r15 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000014c0)={0x0}, 0xc) msgctl$IPC_SET(r12, 0x1, &(0x7f0000001500)={{0x7, r8, r13, r14, r15, 0x10, 0x9}, 0x1, 0x1, r16, 0xffffffffffffffff, 0x123c7400, 0x7, 0xfa, 0x6de}) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) r18 = semget(0x3, 0x4, 0x80) r19 = geteuid() r20 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r18, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r19, r20, r21, r22, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r23 = accept(0xffffffffffffffff, 0x0, &(0x7f00000013c0)) r24 = geteuid() setsockopt$sock_cred(r23, 0xffff, 0x11, &(0x7f0000001400)={0xffffffffffffffff, r24, r20}, 0xc) r25 = msgget$private(0x0, 0x200) getsockopt$SO_PEERCRED(r23, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001480)={0x0, 0x0}, 0xc) r28 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000014c0)={0x0, 0x0, 0x0}, 0xc) msgctl$IPC_SET(r25, 0x1, &(0x7f0000001500)={{0x7, r21, r26, r27, r28, 0x10, 0x9}, 0x1, 0x1, r29, 0xffffffffffffffff, 0x123c7400, 0x7, 0xfa, 0x6de}) r31 = semget(0x3, 0x4, 0x80) r32 = geteuid() r33 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r31, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r32, r33, r34, r35, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r36 = accept(0xffffffffffffffff, 0x0, &(0x7f00000013c0)) r37 = geteuid() setsockopt$sock_cred(r36, 0xffff, 0x11, &(0x7f0000001400)={0xffffffffffffffff, r37, r33}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0, 0x0}, &(0x7f0000001280)=0xc) getgroups(0x6, &(0x7f0000001700)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, r38, 0xffffffffffffffff]) r39 = semget(0x3, 0x4, 0x80) r40 = geteuid() r41 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r39, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r40, r41, r42, r43, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r44 = accept(0xffffffffffffffff, 0x0, &(0x7f00000013c0)) r45 = geteuid() setsockopt$sock_cred(r44, 0xffff, 0x11, &(0x7f0000001400)={0xffffffffffffffff, r45, r41}, 0xc) r46 = msgget$private(0x0, 0x200) getsockopt$SO_PEERCRED(r44, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001480)={0x0, 0x0}, 0xc) r49 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000014c0)={0x0}, 0xc) msgctl$IPC_SET(r46, 0x1, &(0x7f0000001500)={{0x7, r42, r47, r48, r49, 0x10, 0x9}, 0x1, 0x1, r50, 0xffffffffffffffff, 0x123c7400, 0x7, 0xfa, 0x6de}) getgroups(0x400000000000009c, &(0x7f0000000240)=[r13, 0x0, r17, r30, r33, r38, r13, r49]) r51 = __clone(0x0, 0x0) ptrace(0x9, r51, 0x0, 0x0) ptrace(0x26, r51, &(0x7f00000001c0), 0x0) r52 = getppid() shmctl$IPC_SET(r1, 0x1, &(0x7f0000000040)={{0x3, 0xffffffffffffffff, r2, r3, r4, 0x80, 0xff}, 0x2, 0x600, r51, r52, 0x9, 0x20, 0x144444970000}) r53 = socket(0x18, 0x1, 0x0) setsockopt(r53, 0x6, 0x7, &(0x7f0000000000)="00000400", 0x4) [ 83.9598367] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1510 command syz-executor.3) 10:48:33 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r7 = dup2(r5, r6) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [r4, r7, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) 10:48:33 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = paccept(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x28000000) getsockname(r0, &(0x7f0000000140)=@un=@file={0x0, ""/28}, &(0x7f0000000100)=0x1e) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="625cd84a0f2e38e392aeaf27eab971cf9e46"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) [ 84.0499818] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1297 command syz-executor.0) [ 84.1902352] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1297 command syz-executor.0) [ 84.2503004] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1510 command syz-executor.3) 10:48:34 executing program 2: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000000)=@abs={0x2, 0x0, 0x2}, 0x8) 10:48:34 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) 10:48:34 executing program 0: select(0x0, 0x0, &(0x7f0000000200)={0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x306}, 0x0, 0x0) r0 = dup(0xffffffffffffff9c) accept$inet6(r0, 0x0, &(0x7f0000000000)) _lwp_create(&(0x7f0000000140)={0x400f0024, 0x0, {}, {}, {0x0, 0x0, '!\x00'}}, 0x0, 0x0) 10:48:34 executing program 4: r0 = getuid() setuid(r0) semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000240), 0x0) semop(r3, &(0x7f0000000240), 0x6) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r3, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, r2, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) r6 = semget(0x3, 0x4, 0x80) r7 = geteuid() r8 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r7, r8, r9, r10, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r11 = accept(0xffffffffffffffff, 0x0, &(0x7f00000013c0)) r12 = geteuid() setsockopt$sock_cred(r11, 0xffff, 0x11, &(0x7f0000001400)={0xffffffffffffffff, r12, r8}, 0xc) r13 = msgget$private(0x0, 0x200) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001480)={0x0, 0x0}, 0xc) r16 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000014c0)={0x0}, 0xc) msgctl$IPC_SET(r13, 0x1, &(0x7f0000001500)={{0x7, r9, r14, r15, r16, 0x10, 0x9}, 0x1, 0x1, r17, 0xffffffffffffffff, 0x123c7400, 0x7, 0xfa, 0x6de}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff, 0x0, r14, 0x0, 0xa0}, 0x100000000000000}) r18 = getuid() setuid(r18) r19 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r20, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r22 = semget$private(0x0, 0x7, 0x0) semop(r22, &(0x7f0000000240), 0x0) semop(r22, &(0x7f0000000240), 0x6) semctl$SETVAL(r22, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r22, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r22, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r23, r21, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r19, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r18, 0xffffffffffffffff, 0x0, r23}, 0x100000000000000}) setregid(r5, r23) 10:48:34 executing program 3: r0 = socket(0x1f, 0x5, 0x2) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './file0/control\x00'}, 0x12) 10:48:34 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="89", 0x1) pwritev(0xffffffffffffff9c, &(0x7f0000000100)=[{&(0x7f0000000480)="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", 0x1000}], 0x1, 0x1ff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) madvise(&(0x7f0000624000/0xf000)=nil, 0xf000, 0x1) r0 = socket(0x18, 0x400000002, 0x0) close(r0) socket(0x18, 0x3, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x438c2a, 0x9c) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) connect$unix(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="d7b05c7c673330000000"], 0xa) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 10:48:34 executing program 3: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x20400, 0x120) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)) writev(r0, &(0x7f0000000000), 0x371) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x100, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0) fchmodat(r1, &(0x7f0000000080)='./file0/file0\x00', 0x214, 0x400) 10:48:34 executing program 2: open$dir(&(0x7f0000000100)='./file0\x00', 0x200000, 0x0) faccessat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r0, 0x0, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x800) 10:48:34 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) 10:48:34 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x1, 0x20) mknod(&(0x7f0000000240)='./file0\x00', 0x4, 0x6) unlink(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc10, r0, 0x0, 0x0) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/230, 0xe6) r1 = msgget(0x1, 0x1) msgsnd(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000000db00000d486b8ae3dab174958967cf7bdf2ee7dc6816540e5cd9af7802cef75db057586587ff3ecfe57050bfb5c34cfc65ea6ece9456686d3cff1e6edf24bc015ef4941172148fe7ef061b7442aca26c9d45ed675c8576b201caf518c6516f28a4c920a460849cc722532e02f9df230dcdc0c247"], 0x7a, 0x800) 10:48:34 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) 10:48:35 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) [ 85.2018299] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1740 command syz-executor.2) [ 85.2318634] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1740 command syz-executor.2) 10:48:35 executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f0000001240)={0x0, 0x7}, &(0x7f0000001280)) semget$private(0x0, 0x3, 0x18a) r0 = semget$private(0x0, 0x0, 0x0) semctl$GETPID(r0, 0x0, 0x4, &(0x7f0000000000)=""/213) 10:48:35 executing program 4: rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) truncate(&(0x7f0000000180)='./file0/file0/file0\x00', 0xfffffffffffffffa) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r1 = paccept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000100)=0x8, 0x10000000) open(&(0x7f00000001c0)='./file0/file0\x00', 0x10000, 0x140) bind$unix(r1, &(0x7f0000000140)=@abs={0x1, 0x0, 0x0}, 0x8) 10:48:35 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088621, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) pwrite(r1, &(0x7f0000000040)="8a3ecc39150da1066ff977987587d955efdc0b15f90348d604cbdcded0ced986f4ed5424b92294d6395bf4607171a807f78a32fb2ea96615db059ef01c79d373aa0913a6490ce62a435ea25c7787e181c91ad50ab78420ea81fe9be7ac5cd967ad64dfebb8caf93b99cd98200f6dabe8fd07666823b0fcdd35a750cb715d33ff6c7f30ace5e49fb7b65b3971385d84f32ffd4661a92423b2cf2a293ba4ab1be46f2ce7bb03a564305e4b888bddbc813a7382", 0xb2, 0x7ff) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{}, 0x0, 0x2}) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) setuid(r3) writev(r0, &(0x7f0000000280), 0xd) 10:48:35 executing program 3: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x8, 0x1) unlink(&(0x7f0000000040)='./file0\x00') r0 = getpgrp() ptrace(0x7, r0, &(0x7f0000000000), 0x1) 10:48:35 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x3c) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, &(0x7f0000000240), 0x1000000000000295) 10:48:35 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getgroups(0x7, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) chown(&(0x7f0000000500)='./file0\x00', 0x0, r0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x10, 0xa) openat(r1, &(0x7f0000000100)='./file0\x00', 0x1000000, 0x5a0fda36b2041673) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmat(r2, &(0x7f0000ffa000/0x2000)=nil, 0x0) shmctl$SHM_LOCK(r2, 0x3) 10:48:35 executing program 2: r0 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x140) write(r0, &(0x7f0000000700)="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", 0x801) 10:48:35 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) 10:48:35 executing program 4: open$dir(&(0x7f0000000000)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x6) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/250, 0xfa}, {&(0x7f0000000380)=""/180, 0xb4}], 0x2) pipe2(&(0x7f0000000040), 0x0) 10:48:35 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x1, 0x2, 0x0) socketpair(0x2, 0x3, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) setsockopt(r1, 0xfffffffb, 0x2f, &(0x7f0000000080)="0000e300", 0xfffffffffffffdbe) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$unix(r0, &(0x7f00000002c0)=@file={0x0, ""/2}, &(0x7f0000000300)=0x4) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r3 = fcntl$dupfd(r2, 0x0, r0) writev(r3, &(0x7f0000000280)=[{&(0x7f00000000c0)="6e93d8626c2a3204bbbfc8121965d2a4bb1f91c918c09a9b50ddd6815b86dcacf781", 0x22}, {&(0x7f0000000100)="84c1b562eabaa3a66d37ba4b68b2dcfb16167a8ce6435806a56998941b76bd6237a9e9ab5b2023c7e1766cf2543c9cac897e560415331f91b06a7e41d5486efbe4a65f17000dced306ba0f64b306aa16556940bd49f6d47050227faa3de25aa06f5d9f4c475a6d9980339c9846a5d5bdeff032a5b1201ced4ca4898571008a85379e8f541d0053318b70cc7f9d3645160d5333ae4075a4e3f2a9b6ef345756949a456b4a1589040afbea25a53387a47f8fbc0da16222c6bec2f35ca2a82d98890ab91eab", 0xc4}, {&(0x7f0000000200)="3f64d9368e70dad38c141b700b5c2e5e24dd3c8c3b3817791897450353bcfe379e2bcf6c7d788251a4d10dbcb3968078d1953e46cb27c6644c9b1c597e45eb6b29165311b37704150eebed0cf4a394208947a636", 0x54}], 0x3) 10:48:35 executing program 2: open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) getsockname$inet6(r1, &(0x7f0000000000), &(0x7f0000000080)=0xc) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) writev(0xffffffffffffffff, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 10:48:35 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000011c0)=ANY=[@ANYBLOB="0100e91f7189591e9233614b00a43a4b27d7e52e8c57c96fe1f69962d7c8c8b4e0dd4a9935c56a3990d76ebfc53b57c4c6852e35e67eb9803d02ef609b96c9ba83263873b4a14efb072153fb968f5d5d6c17527d9a6e8505381a4dc69613df132cbd7e92a6bc1ba8e9cd619432e2219d1ab2b4aa39e91560e8d9f599a296c939f36a4e0e810df240069e2968d084eafe5ad6116806c0a9f30e15be5985244baf9f24dc6f58c31af241fa0a112b54f2f575810b9fffd2b77dbc4fb728bbfc5259286ae1bce5d4485fb56b23de0a376459ec93ec3f11c912e9fe7d00"/234], 0xc) listen(r1, 0x0) paccept(r1, 0x0, 0x0, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0xffffffff) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) connect(r0, &(0x7f00000000c0)=ANY=[@ANYRESDEC=r2, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR64, @ANYRESOCT=r3, @ANYRES32=r4], @ANYRESOCT=0x0, @ANYRES16=0x0, @ANYRESDEC, @ANYRES32], 0x6) 10:48:36 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x8402, 0x10) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) link(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r2, 0x0, 0x0) renameat(r1, &(0x7f00000001c0)='./file0/file0\x00', r2, &(0x7f0000000200)='./file0/file0\x00') 10:48:36 executing program 5: r0 = socket(0x18, 0x1, 0x0) poll(&(0x7f0000000040)=[{r0, 0x4}], 0x1, 0x789c0714) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) poll(&(0x7f0000000040)=[{}], 0x1, 0x789c0714) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) [ 86.4037117] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 833 command syz-executor.4) 10:48:36 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f00000000c0)={{0x18, 0x1, 0x7fffffff, 0x5}, {0x18, 0x1, 0x4, 0x3}, 0x81, [0x10000, 0x1, 0x6, 0xff, 0x2, 0x7, 0x1, 0x401]}, 0x3c) chroot(&(0x7f0000000000)='./file0\x00') pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r1, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xe6}], 0x1) accept$unix(r2, &(0x7f0000000380)=@file={0x0, ""/40}, &(0x7f0000000340)=0x2a) getsockname(r1, &(0x7f0000000100)=@in, &(0x7f0000000140)=0xc) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1001cf}], 0xffffed4, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8, 0x210, r3, 0x0, 0x0) getuid() rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') socket(0x18, 0x20000005, 0x8) sendto$unix(r0, &(0x7f0000000280)='%', 0x1, 0x0, 0x0, 0x0) munlockall() socket(0x10, 0x2, 0x9) 10:48:36 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) [ 86.7643030] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 928 command syz-executor.2) 10:48:36 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) 10:48:36 executing program 5: munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) socketpair(0x10, 0x40000006, 0x54, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x18, r0, 0x0, 0x9) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 10:48:36 executing program 2: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2004, 0xffffffffffffffff) r0 = getegid() fchown(0xffffffffffffff9c, 0xffffffffffffffff, r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x49) r2 = dup(0xffffffffffffffff) renameat(r1, &(0x7f00000000c0)='./file1\x00', r2, &(0x7f0000000100)='./file0\x00') rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='./file0\x00') mknod(&(0x7f0000000180)='./file1\x00', 0x80, 0x78a) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) close(r4) r5 = semget(0x3, 0x4, 0x80) r6 = geteuid() r7 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r6, r7, r8, r9, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) getgroups(0x4, &(0x7f0000000340)=[r0, r0, r0, r9]) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r11, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6, 0x1910, r11, 0x0, 0x9) writev(r10, &(0x7f0000000000)=[{&(0x7f0000000240)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff542a62327902a3cf236d0a56b027b93368fbe7d498e50bbb6fa2cf60bdcb9ff55ca64fe3eff7332b16afc", 0xf0}], 0x1) accept(r10, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) pread(r3, 0x0, 0xfffffffffffffdab, 0x0) [ 86.8544182] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 928 command syz-executor.2) [ 86.8544182] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1670 command syz-executor.3) 10:48:36 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x40, 0x100) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setrlimit(0x8, &(0x7f0000000000)={0x7, 0x95}) socket(0x800000018, 0x1, 0x0) socket$inet(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) 10:48:36 executing program 0: socket$inet6(0x18, 0x10000000, 0x6a) r0 = open(&(0x7f0000000000)='./file0\x00', 0xceb00aaebb1f87d2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2, 0x1) flock(r0, 0x5) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind(r3, &(0x7f00000000c0)=@in6={0x18, 0x2, 0x9, 0x200}, 0x207) [ 87.0146802] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 833 command syz-executor.4) 10:48:37 executing program 2: __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x1000000, 0x40) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x17, r0, &(0x7f0000000000), 0x51) 10:48:37 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) 10:48:37 executing program 0: r0 = _lwp_self() compat_50__lwp_park(&(0x7f0000000240)={0xa2}, r0, 0x0, 0x0) _lwp_wakeup(r0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x40, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0xffffffffffffffff, 0x8}, {0x9f, 0x5}}) r1 = _lwp_self() compat_50__lwp_park(&(0x7f0000000240)={0xa2}, r1, 0x0, 0x0) _lwp_wakeup(r1) 10:48:37 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) 10:48:37 executing program 2: chroot(&(0x7f0000000080)='.\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000140)='./file0/file0/../file0\x00', &(0x7f0000000040)='./file0/file0\x00') r0 = semget(0x3, 0x4, 0x80) r1 = geteuid() r2 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r1, r2, r3, r4, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r5 = accept(0xffffffffffffffff, 0x0, &(0x7f00000013c0)) r6 = geteuid() setsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000001400)={0xffffffffffffffff, r6, r2}, 0xc) r7 = msgget$private(0x0, 0x200) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0xc) r9 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000014c0)={0x0}, 0xc) msgctl$IPC_SET(r7, 0x1, &(0x7f0000001500)={{0x7, r3, r8, 0x0, r9, 0x10, 0x9}, 0x1, 0x1, r10, 0xffffffffffffffff, 0x123c7400, 0x7, 0xfa, 0x6}) r11 = getegid() socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r12, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r13, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockopt$SO_PEERCRED(r13, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0xc) r16 = semget(0x3, 0x4, 0x80) r17 = geteuid() r18 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r17, r18, r19, r20, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r21 = accept(r14, 0x0, &(0x7f00000013c0)=0x3b4) r22 = geteuid() setsockopt$sock_cred(r21, 0xffff, 0x11, &(0x7f0000001400)={0xffffffffffffffff, r22, r18}, 0xc) r23 = msgget$private(0x0, 0x200) getsockopt$SO_PEERCRED(r21, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001480)={0x0, 0x0}, 0xc) r26 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000014c0)={0x0}, 0xc) msgctl$IPC_SET(r23, 0x1, &(0x7f0000001500)={{0x7, r19, r24, r25, r26, 0x10, 0x9}, 0x1, 0x1, r27, 0xffffffffffffffff, 0x123c7400, 0x7, 0xfa, 0x6de}) getgroups(0x4, &(0x7f00000000c0)=[r8, r11, r15, r26]) [ 87.6256435] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1670 command syz-executor.3) 10:48:37 executing program 3: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) _lwp_create(&(0x7f0000000240)={0x0, &(0x7f00000001c0)={0x400f002c, &(0x7f0000000140)={0x0, 0x0, {[0x10001, 0x3, 0x8]}, {0x1f, 0x6, 0xb}, {0x8, 0x1000, '/{\x00'}}, {[0xffffffff, 0x8, 0xff, 0x5]}, {0xfffffffffffffffe, 0x7fffffff, 0x1}, {0x27f, 0xbc, '#:\x00'}}, {[0x1, 0x8, 0x8, 0x3]}, {0x6, 0x7, 0x1}, {0x3, 0x1, '\x00'}}, 0x180, &(0x7f0000000000)=0x0) r2 = _lwp_self() compat_50__lwp_park(&(0x7f0000000240)={0xa2}, r2, 0x0, 0x0) r3 = _lwp_self() compat_50__lwp_park(&(0x7f0000000240)={0xa2}, r3, 0x0, 0x0) _lwp_unpark_all(&(0x7f0000000080)=[r1, r2, r3], 0x3, &(0x7f00000002c0)=0x7e2f) poll(&(0x7f00000000c0)=[{r0, 0xd93eab2cb1a28fdd}], 0x1, 0x1) 10:48:37 executing program 4: r0 = socket(0x18, 0x1, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000140), 0xc) connect$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}) r3 = socket(0x18, 0x2, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 10:48:37 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) 10:48:37 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) fchmod(r2, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f0000000100)="2b6ecd4a30fc8188a46f42e484832b98db5d4322e44f1944100795a90dec17d65b2cff2a44a9706f845a1c737d66bf91d8f762f5cd113ef9f887a51ab4d309e6873bad0d89aa3ce78fab4fcf1a30f7720bf91fe8d1458514ad9b0c92a8a5e711d0ca40d4184b3463b82e82e0852c4b0b72fc5fa32f8d253491313ec63b53a3fcc8ecf2628cdb221335b4af898360b824bc38d9180a315bd87ff1ea32b7e2d50788224a16b822c0dfb46788749c626cef1b887d1dd1ef0994fb9b4b3736bf1aac40699cc743dcbc97907841c33b93e604db8780844575390b4143fb3b937fd13ce479", 0xe2}, {&(0x7f0000000200)="ab51f2521edae09a3ff40101609c42afc28a7b195549c452a55bafd02548ffd4a5763b8c8d2a5a5ecc22431b1527098b9ee937917fe7efc402c887962508721fe8df75b96d584aed343fb0f9748f60b40ec4cf195a2902256218c7673b3c550e8c2f0023f56db7acb2cc88671235eb6d37f63a557595600614141fa3bd687010a95266e0c8fe100d84f45d9f8f29f8401cbfdb7f19d05dc2ccf17beb24aee08712dcab6602918128b346d5846038067efbf85c98a2ca151f5b372d7988cfbca0ec45261b5c7959229b442562a5299da25a3af0dfdb72bdc8049d6e2872cddfe4e9c2e8b9", 0xe4}, {&(0x7f0000000300)="a89b5006a03254a075a587fc0580d9ea24612b7b5ae3007ec6da5fbcb4918dd4fd9559b12281c4b9fa764dc496ec86882062f2c63b022ae725a634942c67f025e54863244f5a8d6df01dacb23ddabecd71a006a972bf7beefddbe72fe9a734b52564f002754638c82306a8207e9bc4a0ca34c87e56d97558c2144d4b70b622fc6f0dff451b35abc354669e54409b6b22700894f7f6355d66e8efc09aaa98591ae331acef7ce7df4dbf2aed626e76720bfd255a4f899fb96ea2b18b43359b8c4ec3825dca724d1a7bf1c60cd4320b1c46553299cd10316d", 0xd7}, {&(0x7f0000000400)="e28707e771e54516ce42269870a1012501f2c128ee22ff0aac15f0a27a41e9d6bdf31e61bbf8ea130f0f6b8815fd6c0a1d5319f852e82b4c9718f29295e17b98b8bcb0b50a5d4add86e8b333fc0ab021b3dfad9fc444b6d29de1d46d987cdbba56012b1f6123eb8c520d4eb820fcd72e3a3030789e26e4fff5a38dec21d14aadb43c2a7e9dfa6158a5e231f344c06436e62973e4e2c834f6a0d47c12981d7474f9fa3e597b5edfbe36c9dff31c251b4d9067a1ba7b75a2cbbdd06a", 0xbb}, {&(0x7f0000000000)="69cba12be26af5c9ee934caf0d1e3ee804d127521a91871e1dabb942158559ff359e9fa7d0c6c05f403cd553c419ff6e7c6680a59d5f9eb2b0db49c405afa3290721c72fca9fc2c9f821ba01df461ddbf9a7f538fc9d4877f95a3571ff8f09814a538ce1bbc038fca7f3674ca41a9bba5da8b13d0ceebe7ec4dc8ffa341968", 0x7f}, {&(0x7f00000004c0)="b68455ab7a7b9b71211c792b9914dc74f5505e7bca29b9820aff7183ef9df7f548cf3b26f9e6e0fbf8ff87fd0b3ad616aa35dd9edc292788fb7b801c9704e59917f4bbdd5047c135", 0x48}, {&(0x7f0000000540)="e28c9776d1aababd0468c15b8cd3ffc632720a9bc3f29bba00b9df5d8ea8c35640cb9393c2398fe6c5e19cc1d28471cc09db41cb50e2bcce91df60bd05ef0c2af7d2269d167dde05a1386769f53dbf6f890c3bc4ec0110f94e46ac820dae2e894e4e7c06ddbf1e4394678a9309ba2c2c3971c282cab2f05bc05b0ebfaf2065f9b073f78fa67608ca35c233d28d19b1363cac05cab9419fd056b82ca9a649b259dfdcc9ab38b6fa582dcc35210143f0eb5e883d6be9ece7d9993c810022a602484e945a641b1de88f72f1cfad343f324de6ec49cfbffb", 0xd6}], 0x7, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 10:48:38 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) open(&(0x7f0000000080)='./file0/file1\x00', 0x1020222, 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') setuid(0xee01) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendto(r0, &(0x7f0000000200)="08414a82991036342466cbcf7327e318511149d13de7271003b4e4810f52ddf1b165d65b174df715c2877ec7b125a250a5b3150051bf88cd0c7c9f5367b479531d66175f1f9a442b15cf98ee1d88712c938e842944e1ceec8765f331948ecee1", 0x60, 0x2, &(0x7f0000000140)=@in={0x2, 0x0}, 0xc) rename(&(0x7f0000000040)='./file0/file1\x00', &(0x7f00000001c0)='./file0/file1\x00') getpeername$inet6(0xffffffffffffff9c, &(0x7f0000000280), &(0x7f00000002c0)=0xc) 10:48:38 executing program 2: sync() chmod(&(0x7f0000000000)='./file0\x00', 0x80) r0 = open(&(0x7f0000000040)='./file0\x00', 0x81, 0x90) fcntl$getown(r0, 0x5) r1 = accept$unix(r0, &(0x7f0000000080)=@file={0x0, ""/74}, &(0x7f0000000100)=0x4c) r2 = accept$unix(r1, 0x0, &(0x7f0000000140)) r3 = open(&(0x7f0000000180)='./file0\x00', 0x1400800, 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x282, 0x8d) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0x66, &(0x7f0000000200)={0x1, 0x0, 0x0, 0x80, 0x38000000}, 0xc) r5 = dup2(r1, r0) fcntl$getown(r5, 0x5) r6 = accept$unix(r5, &(0x7f0000000240)=@abs, &(0x7f0000000280)=0x8) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) clock_gettime(0x3, &(0x7f0000000340)) _lwp_getname(0x0, &(0x7f0000000380)=""/5, 0x5) preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/42, 0x2a}], 0x2, 0x100000001) sendmsg(r4, &(0x7f0000002880)={&(0x7f0000001440)=@in={0x2, 0x3}, 0xc, &(0x7f0000001680)=[{&(0x7f0000001480)="b9a0c05a3b22648dd5be42b8274220", 0xf}, {&(0x7f00000014c0)="28ba766b4fe9c5d6bd8f9984cc5e7e3b8eade06f08982ff70b71f8250ab2ea9fd7c8c4149f5db8c81438fe9b47df84b75b8062fc4b74a9eeffe4e15f9f0f5f3f41a36efa49de77dbbc5fec56064c52b16a82168bd92e06bf7761e1524c63777b3a4955804f27817b8fcb4c8769940d61ec004089faf6728b1912715fea85726c3938f22652c1d1394ac015b7539527fa2343a93b16ef1ecbbfdb03db1cc2636129a0ced342003725f3acea24f15f1e6e44dcf7c6d0362bfe35a763a80dd77c5e5de099f2f41943c5ae08a6bed42c296bbe83fde46688e48739956dc8446a591bd14f369180e4164b12db347e5fe37d71d72a085d", 0xf4}, {&(0x7f00000015c0)="50ea1933aedccf5f82156892a0084ee5fa382e37ffa2d7ece6ce90ce6adaba698d7bc4d283cbb01949a581ff10a1676c713243b42d67e3604254c4d66ea3f605e582ff6de44c6659e5272c2ecdc5ea181bc07245e01561a831fe9975918254a1c86c72865684ab6b958064354a10c4e49777b47bc2b90d1a6c42c83e9ba3c9ea8d615cd1c9dea7edc7dfa39abf274c9e815ed0041f984458", 0x98}], 0x3, &(0x7f00000016c0)=[{0x1010, 0x11, 0x40, "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"}, {0x70, 0x6, 0x599, "4b5d67219efda0d4e5228bd471fcb1de920035fb4b9b73d85899c4921fdb316c8a76d6e37b9ec9b10d903180134102acda98000dbe1edafe8d31127ff8d4fde13c2ffe89afd0421e190d90ac978bc146cd9b01559ac63fce98a32487"}, {0x20, 0x1, 0x3f, "56246f332e8c9a9e41"}, {0xe8, 0x29, 0x200, "2dd1c17d3577b052372fb87e7908e68ee6991c67b7d64e3d96807c15c8bc168d693f414625a5411cb1682c7b39b4e005591b1d950da42211894266b47aaf1484a67173eb6e218acb2b16b574e59fb1699b5bfe69e4e26b35dd991a30cbb644c1aeef15778334c27b47e93d49224b5b0b09991ac7065925f238ece975b20050d1a4e1804bd4ce77e0c9364a1007b6cf93010c15aefe25d5ceb80e447f1cc65c06fea2c54a46b860c215021d5c1bfea6f1df0c2e02a99124843120a997ed5d65db7b30d56e6a9d64cfdc2553bf9ba28430dc37"}], 0x1188}, 0xd) r7 = semget$private(0x0, 0x3, 0x44) fchdir(r1) pipe(&(0x7f00000028c0)={0xffffffffffffffff}) getpeername$inet(r8, &(0x7f0000002900), &(0x7f0000002940)=0xc) r9 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r2) pipe(&(0x7f0000002c00)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r10, 0x0, 0x0) fcntl$setflags(r9, 0x2, 0x3) semctl$SETALL(r7, 0x0, 0x9, &(0x7f0000002980)=[0x9, 0x7f]) _lwp_create(&(0x7f0000002ac0)={0x10, &(0x7f0000002a40)={0x7, &(0x7f00000029c0)={0xf, 0x0, {[0x0, 0xf68c, 0x3, 0x63]}, {0x81, 0x31, 0x8}, {0x7, 0x6, '(,\xa0!\x00'}}, {[0x9e7b, 0x1, 0x753dddb8]}, {0x3f, 0x9}, {0x4, 0x3ff, '([\x00'}}, {[0xffff0001, 0x9, 0x2, 0xfff]}, {0xffff, 0x100, 0x5}, {0x2, 0x1000000000000, '\x00'}}, 0x40, &(0x7f0000002b40)=0x0) _lwp_continue(r11) r12 = socket$inet6(0x18, 0x20000000, 0x8) fdatasync(r12) getsockopt$sock_int(r3, 0xffff, 0x8, &(0x7f0000002b80), &(0x7f0000002bc0)=0x4) 10:48:38 executing program 3: r0 = msgget(0x2, 0x2) msgrcv(r0, &(0x7f00000001c0)={0x0, ""/241}, 0xf9, 0x3, 0xc00) open$dir(&(0x7f0000000000)='./file0\x00', 0x4c0700, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6) pipe2(&(0x7f0000000040), 0x0) 10:48:38 executing program 4: munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x810, 0xffffffffffffffff, 0x0, 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) dup2(r1, r0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) accept(r2, &(0x7f00000040c0)=@un=@abs, &(0x7f0000004100)=0x8) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) accept$unix(r3, &(0x7f0000005140)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008fc185f200"/4096], &(0x7f0000001040)=0x1019) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x210, 0xffffffffffffffff, 0x0, 0x80000000000000) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000080), 0xc) 10:48:39 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) 10:48:39 executing program 0: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) recvfrom(0xffffffffffffff9c, &(0x7f0000000140)=""/85, 0x55, 0xc2, 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000380)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000100)='./file1\x00') shmget(0x0, 0x1000, 0x1, &(0x7f0000ffb000/0x1000)=nil) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffa000/0x3000)=nil, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) paccept(r6, &(0x7f00000000c0)=@un=@abs, &(0x7f00000001c0)=0x8, 0x40000000) r7 = semget$private(0x0, 0x4, 0x299) semctl$GETZCNT(r7, 0x3, 0x7, &(0x7f0000000100)=""/4096) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r9 = semget(0x3, 0x4, 0x80) r10 = geteuid() r11 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r10, r11, r12, r13, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f00000002c0)={{0x5, r8, r13, r3, r4, 0x92, 0x200}, 0x8, 0x80, 0x87}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) mmap(&(0x7f0000ffb000/0x5000)=nil, 0x5000, 0x7, 0x1491, r5, 0x0, 0x3d) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) € /{,@@ [ 89.3283370] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1559 command syz-executor.3) 10:48:39 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r1 = paccept(r0, 0x0, &(0x7f0000000000), 0x10000000) accept(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000007e8fb4155df59d081854d30ea62143c200"/110], &(0x7f0000000140)=0x6e) open$dir(&(0x7f0000000040)='./file0\x00', 0x48029, 0x0) 10:48:39 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) 10:48:39 executing program 2: mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) __clone(0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r0 = msgget$private(0x0, 0x2d) msgsnd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000002e1100b0df6d7fcf409def1a1fc1ed341c5533b89b0603ae37c860fe2c09d593e135c1c110ff00f45709d664539e1e381f3507a2f81a0000000000000005656da02489672db6d19f37405111e97aa998473f0e8d1e8f3b32b99730931041cfd6c2df99a9d60031c125814bb6ee11e303000000b33d0000000049ad4ae89462fcf5fa3b57806356cdb615f058b0fed6706a4d152ed0cea438f8387c3440ba6ba9cc08452fc04250db61cf3bcacfe9d34b6a31de9d05a5615416a1e222dcba8dee9f0cdc7527d27e8a15b700000000840bb43ae35a7c4600000000cd846e9ea6bfe963e86814a576b24813ddfa8130a07188e9bd51cc3778f63e5e23fa327326484829f3f7769669e325cd2485e172bf12"], 0x44b, 0x800) r1 = msgget$private(0x0, 0x2d) msgsnd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x44b, 0x800) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/74) msgsnd(r1, &(0x7f0000000040)={0x1, "482097f6c5073616d6a033af5ad423d81528e209fcfb7acc9996994c12668a59967dae"}, 0x2b, 0x0) msgsnd(r1, &(0x7f0000000200)={0x0, "1e3b3b8a6615fa21ed1a27675d7bcac11f0a7d9a41d2b7ded880a2b91da343d4ea26d26fd570c378fe4b01dec94187369210c91cf3391979762a0c5448683551254b4b0108e6e4387f55b5258556e47b77eda9d0389b911705896a5b516ac421"}, 0x68, 0x800) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/74) msgsnd(r0, &(0x7f0000000040)={0x1, "482097f6c5073616d6a033af5ad423d81528e209fcfb7acc9996994c12668a59967dae"}, 0x2b, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/33) [ 89.6588642] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1559 command syz-executor.3) 10:48:39 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r4, &(0x7f0000000080)={0x0, 0x121, 0x0, 0xfffffffffffffda3, &(0x7f0000000140)=ANY=[@ANYRESDEC=0x0], 0x14}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x1f4}, 0x0) 10:48:39 executing program 4: openat(0xffffffffffffff9c, 0x0, 0x228103, 0x58) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x3c90, r0, 0x0, 0x0) pwritev(r1, &(0x7f0000000580)=[{&(0x7f0000000140)="7ed84378ccfc22adbaf24a077893e03286915cac481937686de73c038702172a0fb37bd4b54859e570584ec92f2494400a090a40397d5ab092b1f6591bdb247f493c52d5dd578bc7e54a710df99621059b41d9a71614b6f0ab8f3ee53b5dc828e8b54ee4b369f542b59b52a07f3db2ff61b4b1a1b70fbd8b96980c1dd11204c7946ac03ab5374cb1", 0x88}, {&(0x7f0000000080)="5c9fbf1611b35593a6f66c0564278fbc73e96a762a4180cdbfbcc0ef955deee68ce938a1ea1269772b22e36ea39f4a3e0629e4597d212063192f07685e50cf0d2df794ee85297bef7e151e49f7e011e7630f96403b44d8519f481fd64204e002f63365e73479313bdc9b35446cb9528ed08ae93b78", 0x75}, {&(0x7f0000000200)="63ff21d3dd79b9f97157152bf3208a01e4e8b4e2c049f32347612daf94d5d9c89690666644b2ab157e5cad9ab9dc35dcf9ba0259da22a6f002f4829a94ff25167985988625190ecbe926ef215b6e364c73d9707a5c5399d56c8c793c81f734279f", 0x61}, {&(0x7f0000000280)="cb1ffb7e100218e66d60edbd1c95736b2a177e941833", 0x16}, {&(0x7f00000002c0)="15ebdcb23507c90baa9aac7fea19a4cd0b6f3e001e6ecc50bd7f0abacccf432e0b823f22e75130ad52b50f6289e0667af1892f751903a10efe7866b5b6a3afda0292e644bea6568f5b", 0x49}, {&(0x7f0000000480)="790c8fca03e9247dc88a313f01735c1b67f99a83f881c54c3eb0beb4868627758d9a4a29a351c4742cb60f68f8a4328d5dac7b45aefd6b8d3ecbbd8adee468e77ee269cae378809c70089c72e81d3b067fe05406450900501b3cca65b7e2d8c40c974eba9d34507ee0803544aa74c9bd753d3c209174fec34d113a2cfb23f03c1a0a1f6b21f6", 0x86}, {&(0x7f0000000540)}], 0x7, 0xb2) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 10:48:39 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x1) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r2]}], 0xa0, 0x1}, 0x1) 10:48:39 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="90c3fe67eb586898600425f2f573e0d1ac83c18d65c8e22066c0d389fe894a974c8d45aaf9d2e7ae9fed58938ea6ac68a0b0632688ca0fab3647175abf22fea120c9b3bb77ca60c128295bf234505356095dbf9e50a4a5079723b57fed8ef0a251b91e67e1f5d347d5b668a390a25beea3962e7c10b8d9f53f5c82b5eacc26757d14f2fa6be9a2cbb2cfacc5e906dfd1e3208364bbc454327b6a1522c332ea628b8cb672e9e7247818f970e017c7cb9303e6b505059f34d3fb9df3993b7535fa26", 0xc1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) fchroot(r3) getsockname$unix(r2, &(0x7f0000000240)=@abs, &(0x7f0000000280)=0x8) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) truncate(&(0x7f00000001c0)='./file1\x00', 0x6) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x12, r4, 0x0, 0x4) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r1, 0x0, 0x0) mknodat(r1, &(0x7f0000000100)='./file0\x00', 0x7f72c713a88e780a, 0x65) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) fcntl$setstatus(r6, 0x4, 0x80) r7 = fcntl$dupfd(r5, 0xc, r1) setsockopt$inet6_MRT6_DEL_MFC(r7, 0x29, 0x69, &(0x7f0000000180)={{0x18, 0x3, 0x6dc, 0xc}, {0x18, 0x0, 0x200, 0x2}, 0x5, [0x1, 0xff, 0x0, 0x8001, 0x3, 0x8, 0x2, 0x3]}, 0x3c) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x10) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 10:48:39 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r2, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r1]}], 0xa0, 0x1}, 0x1) 10:48:39 executing program 3: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="316971fe2f1d21a4ada128a19bde2b4d6b2bb08e15ee", 0x16}, {&(0x7f0000000040)="ab339feccaf11de63212d4de9e1361a88c44a3a534f8459a3370023381aeff5f9d6d4581f5ce550ecd6f8aa95d44d95b9da7e80e0c9671b5154ee7223f2f8125f32c79232ddd7596d6c0c8e5436c7f046af45db1841f5c6147be5e22dbed2cc6ee23d2719040e2683765f6ca12a738b7df917abfe3de2a74af3ff2bc1142", 0x7e}, {&(0x7f0000000140)="59a469fa760f88050ec5e88730a1ee845bfc3be060a9f19b20be171d382c6851942c31dadc75b44da270cd719fcdea7c9e1f4ffa6625ce9c2e5bf38b8a68d70a1f8d0f260f88e7187b045e59dfbce0438954c79de93a69da1197f46187ce687cc0d00d5e69f10196fee6a49b30cf40f58ea3fb3e19baf585205a9f0b9929986d141dd06451c9438ee6351ba96971917cf92df35edfb68b0f3743763aeba0", 0x9e}, {&(0x7f0000000380)="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", 0x1000}], 0x4) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4000040000440a0a, 0x202) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(r1, &(0x7f00000004c0), 0x2, 0x7) [ 90.1796870] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1605 command syz-executor.2) [ 90.2097319] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1605 command syz-executor.2) 10:48:40 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r1 = semget$private(0x0, 0x5, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) semctl$GETNCNT(r1, 0x0, 0x3, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) semget(0x3, 0x0, 0x0) fchroot(0xffffffffffffffff) utimensat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x42000400000d02c1, 0x20) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x110602, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x4, 0x10, r3, 0x0, 0x0) 10:48:40 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r1, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r0]}], 0xa0, 0x1}, 0x1) [ 90.3299193] WARNING: module error: vfs load failed for `mcd', error 2 [ 90.3900152] WARNING: module error: vfs load failed for `mcd', error 2 [ 90.5102027] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1487 command syz-executor.3) [ 90.5219029] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1487 command syz-executor.3) 10:48:40 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x8, 0x0, 0x0) read(r1, &(0x7f00000000c0)=""/205, 0xcd) setsockopt$sock_int(r0, 0xffff, 0x4290, &(0x7f0000000040)=0x7, 0x4) 10:48:40 executing program 2: r0 = socket(0x840000000002, 0x3, 0x0) sendto$inet(r0, &(0x7f0000001640)="44a116f7e7780ad4ee5676f4c4ff320c90c62caf", 0x14, 0x0, &(0x7f0000001740)={0x2, 0x0}, 0x10) fsync(0xffffffffffffff9c) 10:48:40 executing program 5: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/104, 0x68}, {&(0x7f0000000140)=""/37, 0x25}, {&(0x7f0000000180)=""/136, 0x88}, {&(0x7f0000000240)=""/212, 0xd4}, {&(0x7f0000000380)=""/198, 0xc6}, {&(0x7f0000000480)=""/170, 0xaa}, {&(0x7f0000000540)=""/118, 0x76}], 0x7) r1 = _lwp_self() mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x1) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) setgroups(0x0, 0x0) __clone(0x0, 0x0) r3 = semget(0x1, 0x2, 0x8a) semctl$GETNCNT(r3, 0x6, 0x3, &(0x7f0000000000)=""/41) _lwp_wakeup(r1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) writev(r4, &(0x7f00000008c0)=[{&(0x7f0000000640)="b58b5c5fd02e4dd9412516df0b8d4b47fadcb7260f0606f49cfdc08bc5552a4718177810bf0570d62a289aee238c8c2e8530fc713c8dcb8e8749eaf1330728dc3820ed6d98317047", 0x48}, {&(0x7f00000006c0)="d70020834051b1ba5d1d4c3733956d46dc2cf2eb7840e24af3897e4a0a2e69ad5e34eae6785cec5204a42a34954790138f823d45c5dfcf13afda313d9856ffa61476378a6afba0557aa998718beffcf44ed3f00cbabaef2258535d", 0x5b}, {&(0x7f0000000740)="d590680a0df9f05da6beb78002ddc91c0377f1be60626a9e086b4a75f3e934a3cb1886d0ca05b46c8388c5bf45ab33b6e79a6ec38d7e972f2dfc2738dd57f4de164ffc34e911ec857b465bdaf2baf4babcd0c2f16adfe889a5b8f4233a35e0aa59ce096ba215d0c94ae5f8550fe8d3e4308eeff70e1c9d528f406d8bf9e698a64eab2b45ddb8187574e19974e2cc73fe8dcfbfdf5ee0394c0fd29de6931d2e72d958da4504fb465d23c629c2a99f6a4c360280547addedcec2e0b9d6e247c689b1b1d53ef8b852e61ffe970aa743fd8bc1b4", 0xd2}, {&(0x7f0000000840)="9431018e231b83812a6935e7711bdb76da56541fa41f0edc36682671de878398c9e7a966ee7333001b8ad29a933e51dc9659f512a56a6be32e5c2b8d09614c82430fb021dba859770575a5aa6d46a229064ed3bf870602511528a4dead79c8", 0x5f}], 0x4) 10:48:40 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400010006c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fdatasync(r0) fcntl$getown(r0, 0x5) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x55ad85fd40ecec69, 0xa11, r0, 0x0, 0x0) 10:48:40 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x8402, 0x10) r0 = socket$unix(0x1, 0x62ec48084c70e544, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000000), 0x10) socket(0x6, 0x88000002, 0x1) readv(r1, &(0x7f0000000140), 0xffffffff) connect(r0, &(0x7f0000000080)=@in={0x2, 0x1}, 0xc) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) 10:48:40 executing program 2: setrlimit(0x0, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) write(r0, &(0x7f0000000040)="b6269489adaaac5a6e221b1665f696666bd61cf6451fe4e0b6540f3842679ded7c726e33fcf12df5d7eda6fe4cc0173863f852dbf33dc3cc0a8b796e12b6dd7ff49589ca86e998e90fbd9b05c8d9bb12a883b07aabfef8133230f6dc2c129360d2684c3490faf63bc14fd218285da274ac2b2c9d3dea78d127c2924c9f2077303ba231c800e371b1a2910a057f669d55b93f24129df4dc6acea9e38309012020d6d811d2604e750e3567546a4d416c9eb3f959343ca56846cd8270f57cf4e23f459f0d70f23e72cf53e4b6fb60ce0f15098c0eb4d9e1e950eae071168219853aec6a34c6db1d12973bfe", 0xea) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r3 = dup2(r1, 0xffffffffffffffff) writev(r3, &(0x7f0000000340), 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r2, 0x0, 0x0) __clone(0x0, 0x0) [ 91.0109979] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1401 command syz-executor.2) [ 91.0811088] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1401 command syz-executor.2) 10:48:40 executing program 2: r0 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f08129", 0x89}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x26, r2, &(0x7f00000001c0), 0x0) r3 = getpgid(r2) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r5 = semget(0x3, 0x4, 0x80) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r6) r7 = geteuid() r8 = getgid() r9 = socket$inet(0x2, 0x10000000, 0x8) recvmsg(r9, &(0x7f00000009c0)={&(0x7f0000000280)=@un=@abs, 0x8, &(0x7f0000000880)=[{&(0x7f00000002c0)=""/234, 0xea}, {&(0x7f00000003c0)=""/6, 0x6}, {&(0x7f00000004c0)=""/211, 0xd3}, {&(0x7f00000005c0)=""/144, 0x90}, {&(0x7f0000000680)=""/163, 0xa3}, {&(0x7f0000000740)=""/24, 0x18}, {&(0x7f0000000780)=""/218, 0xda}], 0x7, &(0x7f0000000900)=""/179, 0xb3}, 0x40) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r7, r8, r10, r11, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r12 = accept(0xffffffffffffffff, 0x0, &(0x7f00000013c0)) r13 = geteuid() setsockopt$sock_cred(r12, 0xffff, 0x11, &(0x7f0000001400)={0xffffffffffffffff, r13, r8}, 0xc) r14 = msgget$private(0x0, 0x200) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001480)={0x0, 0x0}, 0xc) r17 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000014c0)={0x0}, 0xc) msgctl$IPC_SET(r14, 0x1, &(0x7f0000001500)={{0x7, r10, r15, r16, r17, 0x10, 0x9}, 0x1, 0x1, r18, 0xffffffffffffffff, 0x123c7400, 0x7, 0xfa, 0x6de}) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000100)={r3, r4, r15}, 0xc) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0xa3e5e03eab3b9abf, 0x10, r0, 0x0, 0x7c) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 10:48:40 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) shmget$private(0x0, 0x3000, 0x2, &(0x7f0000232000/0x3000)=nil) r0 = getpgrp() r1 = socket(0x18, 0x1, 0x0) r2 = shmget(0x2, 0x2000, 0x20, &(0x7f00002e9000/0x2000)=nil) r3 = geteuid() r4 = getgid() r5 = getuid() setreuid(0x0, r5) r6 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r8 = msgget$private(0x0, 0x0) msgrcv(r8, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r8, &(0x7f0000001200)=ANY=[@ANYBLOB="0100000000000000e386bda007ad295a226ae89dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc14195910000000000000000000000000000000520aa72720ab581fcc031cb4c17cd9010e72b483bada51c6a6ec48fbf9ca2"], 0x31, 0x800) msgrcv(r8, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r10 = semget$private(0x0, 0x7, 0x0) semop(r10, &(0x7f0000000240), 0x0) semop(r10, &(0x7f0000000240), 0x6) semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r10, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, r9, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r12 = getuid() r13 = getegid() msgctl$IPC_SET(r8, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r11, r12, r13, 0x8, 0x6}, 0x9a97, 0x9, r6, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) ptrace(0x26, r14, &(0x7f00000001c0), 0x0) ptrace(0x1, r14, 0x0, 0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000040)={{0xf253, r3, r4, r5, r13, 0x10f, 0x3}, 0x10000, 0x8, r14, r0, 0x2, 0x8, 0x3}) setsockopt(r1, 0x6, 0x7, &(0x7f0000000000)="00000400", 0x4) 10:48:40 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) shutdown(r1, 0x2) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="8fb433000eca00"], 0x10) setitimer(0x1, &(0x7f0000000040)={{0x5}, {0x9}}, &(0x7f0000000080)) sendto$inet6(r2, &(0x7f00000003c0)="e8d51629da23a21c33960418d50e4285ce26ac3f1c9952997b84857bff18373d7e9043d519d216c456ad0e6953cf4df93dde06bbbffb5726ecc99c3e926d29771eb07d636c0cc43c410dad9d3e90da5121c0fd7912e7f0204f2f78f389203f9b35a022d18e5f78abe041483d7f934ab8be4fdbcc55385ad448d17ab0d91bec9dcf4712faa6b92fea71debfbc3f3301f20303a95f1be91d5cfcca5ed67dd5349b26830c410e33edd16bcc4276eca666b6b7ef84e1a6f7e17b4ec035c154aee33b77f71113513861f07f4d11c8a226b5d1d470416715f24d86d64770de809f34fe67609b648bf19bcaf574bfeceaddfc929b996fcd8944231bebef133eaa42754fe502f621dd27d891ff77af7c87988bd5cf15324fb975f8283a2326d13db4b899391a0c19f05f241b25a75b2bbc23f4d7bf08b4302fd52bf13670fcb8e55cb71495f85f3d004f8f20e9acb1acc4e77a050584bc279311dc4579c20b32fc3ba7e502631fc16468ed8e7a722f84d38be74afc1af8e0505b09c47f2f5991feba67254eb84c10de213fe1bb80484d505ac73c828e4fab2edd29184bdf2545d17caaa0d1f48113e33b241adc95eec468114c3bbe75853b3eb900a3ebf2f5cb8100fefda039e6311980713e75df724977ab1159a5399e106e0d0c1a7b52e53d931f561c000846bce4b5d3645174a61b4016dc6b10ce03ca9b377a0688e10bc4f6d3d4a8730393511fa8e0494318e7839328fa2143dadda45cf076447bdcb9ad7fc6f433f6c7c816d1cba74422ca6db03414a67a265bbc6e6006e594a35aa7e44a22dd40c9228b9ccc8324929f7a4f4e603ffa32f154b6d30d13e050ea5444b157efcd62da1bae974b352d10dc7ddbe1413ec1760caea33b5ab601691300ed2e9d0ac966db40ef12b267205f728e99ac604bb3a40355740c0c35482cab58bfdbbb79d1e6edfff1bcb7f21a6b25f87d64d6abcecb60cf6d94fbd35b734a548978e5a8ac81dce146139ab765e0e5342f745fcbb8bd4c7c063c697355ba0ff0904c646449e1a0b83444ca9ef77ef83b0f247194125a20aa6862a50211d02eaf4a24f074b102ee1d0f11fd8809e6d3cb58f76a5d8a8c97f8e53a4801232e0a78d93c327663721855ed2eddbee0f6918ca55cd43597c8a3382edd091e527e8b93a9ed4f69120edac1bf4760fcd0db08624792c247b479da38ef15e0ef9f1082b3b9f990d58fdf35e87594fbe5a4e0c79ad0cc49e2c49d780c6b680c435d6733034f1995f9d8fa9118c8939b7fd127106f2baa5292e1886e90701fe7dd5856d06e477f081760499c6392755c9b5632d85d0483c3367ed66baa2685cd9338942d312b799f7e91d12f7f90d1fce962d6e579d85c04ccf2a99cd5c1976fa37ce5103ec52e2ec6f00775998ce45da955103a583de0a62ba0cb6ff0636222f3b6425e1e80e1a11b34e44ea1be4c9dc91cee661d74b3353cb0707774584ecbfe2cf4d8c896d9f7695b2bc57e29febaba3f990e7cc150e843d009acb6665c3bead85c4977ca387b2a5298d1eaf51293dc83a4f232aee9042bd423dcdd8c5b7fdb0259bc13263e6696ef287c6d8a0ebdc039e32869364c228bf7d3ba138cd285722a20bd804850933e16bb6540233c34b3888032a0b3832d3c73fe564d87299a80137482b85376cc2fd3ababfa2c3da30c70f8d11fbda8be034a529e5336a0883ceb41861d0e5b73919959f21a4172bbfaa4151209136cb860f59e80d3bbea88fe5276d6d3a77666cd33cee98ce773fe8f03ee74a9eb257ae26af45ce9a6991aa5d50168fa34f95a77128dca61ac1a553d5fdc3bdc82578c70e794b3bc36b920f93d6642ef955a5be2be8d51be88f30631de1128083df6a5b026a8a7ccba927210744f8a9ec926b4312570c1e0fa30fa3369d197589c3bcd8e8472433a4c9b14a5adb2543d569e5eb62ec340ecef8ae388c2d624150b919bf023872061a8d310e1ef445b01a669c386fd0f29a8426a906668bbac62dd1c852b06baf4931e2c5b86321313db8d03ec3f4a4ec01695e8256b5b1bd7c94a15bd81a8ade39b0f0c2d431cf2ac8a194e7e4ee27f3a13e832862c1db3dc57ea583e372e11655d824db61962d7186122a866915b86b64867566a592662e5017df9084855a15e5aabcf5157e6d35dbc28f43dda2c0757ef5f023571d7ae5e6c7ef72fd94e7d37f1e67aae8ed18d0e675622d51e411714438d33a282cf23df1b4b99274e8b5b631355f7978217ee50ee376cbc95b79c4134b0173cc720afa8c77f6f5255fd946125431d24b176c7f018393e560272d3130186ea65319313cfc8f08cdb0f26a637993bbb88107c9a9fbbef03faf61be9054960638d4f7afec11d528eac9390a9c58f047e5569c2b133769b5947d7c3d8a4e9a6b209df2a2545c1c5922fc163272c4c7115c428c4182ffe07b1acaca9251b6eaacccd6726445ce3d73bd975229c92c7e66da4b04ddb3424a77d9654f39352889ab6013e999477cce550e5da8fb1d33e7201d77ecea81b38784a29dbf3009b8a984fdbc150b8f31a64e7f7872cca5b8e8fe73f20b25dcb6dc8f188c83340977964a17552a4e39621d40f83cabcc1ead02e1631f5f9a6f78791b2665a1c75e74a8654879a708b983c14b24f278a1485e8cdcabc11c889a9dcc0dae664e3c8f50e3f995a838eb1a4726fc6ae3e97258f4abba6e3a297d50265234c6e9a9c7864bf8d41ec6622a5a3dcb194b4219fc2b5bfdcd273029f049d8a4307c0d204528ac0c0ffb1be3b590acfb269e7cc490713f184bb57b6917e629c6023485d84a3141bd6559d86fee92d3b8fa3a1d034ca87c341baaebdab8246024c9ac2d7844b45d43177d30d6cfa3d11412da89d0fe72770b5f63c3452ac7005cfd28f302850c76927976c3299a571654e35cbd289d79bab97c592f8b4fc430c68e236da0667de43c115145dd48fb4b5c60629b6d9989e19c71bbad829bd45b9ca3aa0de50730a5227986f5758dea875809afabcfb7acf931ad8ac6e6ecd47c031518c7b2fe203e5ea023c94c027f628d3f0b434e11abadb88ed282b109c19fa9545e5f056ab681d7d5e29b2c577f14dfe4a9af9f5ff8cbab724c303557393db496e296bbde0f665d6189a93b147cc1df9965cbd666577cedde5b027862b71430d096b5a9f5d089adbe9ecebc9614753283b326f03bb3d4fd75f651a219da41c3f8a9abcb93914e726cf0928bb6d9f9890f92d52814adb495287e195bf9f71d96a88046c76b3d1ce23bed66759986e3597fe93f258559d397eebbf314bc9a37916fbe275f7a4454578642cb83d10df1a4842575877992ec5b165c6613808b45c335c5b1c4a2c2139cfc859536ca1892b09af15309024b27c53ff163e00731720bfaa75eebd970567e2f599fc2661e8aba829d8b9468a7193cc2923eff28b95be195bb8e77579941e7dfe3fcc0fa7bded09180fa1b2417c9633af532258bdfe830065a4b66edd4a130e3ebe338fedafa88d9895b48043c8c430932a631d5b248df7e0fa3f855c73b66837693fd92a9ee10abc4702802fa7c341be8c84c1cbc66a9f97d5cfe8677bca90c4c688c0c47a56b0f3ab397f6ef8f0ba99d1a92d58f8e39f50cb32a50c0a9b4804461cefc96f234252544e738aa4568a7a7468e6bb34ce58e05c17966c70748e1c71be1a7905331cb8cb163f7f6787ff2621d83a83132bb40b19dba3bc6d603c8472335b7519f589dbfa6a04729cd6300cfcac00dda659fd99e03e80588ed914c031b0e471d966558b7cffc558429c2d74ee4ef86a6e518ede03df2024ce32a9e187f77ea7415cc54212928014935b3937d6688955618828aaf76015bd93a42fa307ab0100327f1dfb21a0313e7064ebbaad2d01d6aee0f91913c4968328b3c66c27ea8a1384f77dab15dc5a3f38fca390637adbf2253326efad9eaee84d25216b7152fbb219c5b53a91cbcf742232ee54c71bfb549fc3c4da5f691976d4cf09542d83f0fa75f279fc0e31981cdbe881f92ccc47610d7d2cadacf4ac7c24", 0xb21, 0x1, 0x0, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) getitimer(0x0, &(0x7f0000002400)) accept$unix(r3, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) r4 = _lwp_self() compat_50__lwp_park(&(0x7f0000000240)={0xa2}, r4, 0x0, 0x0) _lwp_unpark(r4, &(0x7f0000002440)=0x860) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) recvmsg(r5, &(0x7f00000023c0)={&(0x7f0000000140)=@in, 0xc, &(0x7f0000002240)=[{&(0x7f0000000180)=""/8, 0x8}, {&(0x7f00000001c0)=""/158, 0x9e}, {&(0x7f0000000280)=""/115, 0x73}, {&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000380)=""/55, 0x37}, {&(0x7f0000000f00)=""/2, 0x2}, {&(0x7f0000000f40)=""/225, 0xe1}, {&(0x7f0000001040)=""/225, 0xe1}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/220, 0xdc}], 0xa, &(0x7f0000002300)=""/153, 0x99}, 0x805) shutdown(r2, 0x2) 10:48:41 executing program 4: __clone(0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x5, 0xc11, r0, 0x0, 0x457) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) accept(r2, 0x0, &(0x7f0000000140)) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/102, 0x66) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000000080)="c81b78649d7e4a90c02d6e9978dcacec9d1cab7507211b12579fa048edc86132e9e98d7821eed16df5c20660d1ceadf15565427ce778ec714dda20a3173c1d0da2ab4defea4a849f31b548c0f6ad88a7aefaa334fda3e0702244264888aad53549f52c285988d5a2649640eb11d387bc24910b665e270ace6f6d7b1870d60ac1c838f1d5", 0x84}], 0x1, 0xcdef) socketpair(0x6, 0x4, 0x3, &(0x7f0000000280)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) [ 91.3115438] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 930 command syz-executor.2) [ 91.3915981] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 930 command syz-executor.2) 10:48:41 executing program 0: shmget(0x3, 0x4000, 0x4, &(0x7f0000ff9000/0x4000)=nil) mknod(&(0x7f0000000100)='./bus\x00', 0x3a0914c44f7b802d, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x82, 0x0) pwrite(r0, &(0x7f0000000040)='l', 0x1, 0x0) 10:48:41 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r1, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r0]}], 0xa0, 0x1}, 0x1) 10:48:41 executing program 0: r0 = _lwp_self() mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x26, r3, &(0x7f00000001c0), 0x0) r4 = getuid() r5 = semget(0x3, 0x4, 0x80) r6 = geteuid() r7 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r6, r7, r8, r9, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r10 = accept(0xffffffffffffffff, 0x0, &(0x7f00000013c0)) r11 = geteuid() setsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f0000001400)={0xffffffffffffffff, r11, r7}, 0xc) r12 = msgget$private(0x0, 0x200) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001480)={0x0, 0x0}, 0xc) r15 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000014c0), 0xc) r16 = __clone(0x0, 0x0) ptrace(0x9, r16, 0x0, 0x0) ptrace(0x26, r16, &(0x7f00000001c0), 0x0) r17 = getppid() msgctl$IPC_SET(r12, 0x1, &(0x7f0000001500)={{0xbcb, r8, r7, r14, r15, 0x10, 0x9}, 0x1, 0x6, r17, r16, 0x123c7400, 0x7, 0x3, 0x6de}) r18 = getpid() r19 = geteuid() getgroups(0x2, &(0x7f0000000140)=[0x0, 0xffffffffffffffff]) sendmsg$unix(r2, &(0x7f00000001c0)={&(0x7f0000000000)=@file={0x16f8f9ae9d8d4af3, './file0/file0\x00'}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)="f793460f374c91ffac39bdeda9d222f5b123cb92d8dad095f99a1f2114f587f8d15b96a134586d3f37dcd8bd0461a6056b93b05e317ac5b8", 0x38}], 0x1, &(0x7f0000000180)=[@cred={0x20, 0xffff, 0x2, r3, r4, r13}, @cred={0x20, 0xffff, 0x2, r18, r19, r20}], 0x40, 0x8}, 0x8) setgroups(0x0, 0x0) __clone(0x0, 0x0) _lwp_wakeup(r0) [ 91.6720492] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1527 command syz-executor.4) 10:48:41 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) socket$unix(0x1, 0x5, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:41 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') msgget(0x1, 0x50) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) r1 = getegid() chown(&(0x7f0000000140)='./file0/file1\x00', r0, r1) r2 = msgget$private(0x0, 0x2d) msgsnd(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x44b, 0x800) r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) bind$unix(r4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xc) getpgrp() getsockname$unix(r4, 0x0, 0x0) r5 = dup(0xffffffffffffffff) recvfrom$unix(r5, &(0x7f0000000040)=""/48, 0x30, 0x43, &(0x7f0000000100)=@abs={0x1, 0x0, 0x1}, 0x8) 10:48:41 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setgroups(0x1, &(0x7f0000000440)=[0x0]) setitimer(0x2, &(0x7f0000000000)={{0x2, 0xffff}, {0x73e6, 0x9}}, &(0x7f0000000040)) socketpair$unix(0x1, 0xe, 0x0, &(0x7f0000000080)) € [ 92.2329276] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1527 command syz-executor.4) 10:48:42 executing program 0: msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) 10:48:42 executing program 4: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) r2 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0, 0x0}, &(0x7f0000001280)=0xc) getgroups(0x6, &(0x7f0000001700)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, r3, 0xffffffffffffffff]) setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000140)={r1, r2, r3}, 0xc) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x42, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fsync(r0) open(&(0x7f0000000100)='./file0\x00', 0x40, 0x6) sync() pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = semget(0x3, 0x4, 0x80) r7 = geteuid() r8 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xfffffffffffffffb) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r7, r8, r9, r10, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r11 = accept(0xffffffffffffffff, 0x0, &(0x7f00000013c0)) r12 = geteuid() setsockopt$sock_cred(r11, 0xffff, 0x11, &(0x7f0000001400)={0xffffffffffffffff, r12, r8}, 0xc) r13 = msgget$private(0x0, 0x200) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0xc) accept$unix(r4, &(0x7f0000001740)=@file={0x0, ""/4096}, &(0x7f0000000180)=0x1002) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r15, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0x6) r17 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000014c0)={0x0}, 0xc) msgctl$IPC_SET(r13, 0x1, &(0x7f0000001500)={{0x7, r9, r14, r16, r17, 0x10, 0x9}, 0x1, 0x1, r18, 0xffffffffffffffff, 0x123c7400, 0x7, 0xfa, 0x6de}) setegid(r17) connect$inet6(r5, &(0x7f0000000080)={0x18, 0x0, 0x0, 0x5}, 0xc) pwrite(r4, 0x0, 0x0, 0x0) 10:48:42 executing program 5: open$dir(&(0x7f0000000080)='./file0\x00', 0x202, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x58dbb5d4ca18f40f, &(0x7f0000001500)=@in6={0x18, 0x3, 0x8000, 0x2}, 0xc) setsockopt(r0, 0x6, 0x3, &(0x7f0000000040)="31bc63a8efb6b9", 0x7) open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg(r1, &(0x7f0000002880)={&(0x7f0000000180)=@in6={0x18, 0x2, 0xf631, 0xfffffff7}, 0xc, &(0x7f00000025c0)=[{&(0x7f0000000200)="d1e4a99eba2b1b7a13eb29debe2cfd5a9782fcf2365374a633941be01b95c990d9706160c0b400e5d65e5d24ed53df94b5be152490b2a9a393eb5ad59ea28d8b7d39ec548871ca93952ff25f668a2700113675584180e2bbd079252016f29e06d2fb119aa771f0f670439bd057d026e8c66e3b79b11126c08fafbd33a6fb3ca810680e626abbd6ac5ad5f786ea0d3edd0477d0b26e1d3a26d139675f605a6b476390177ef0169b757aceef6abe17875152d68744b11790e21a9f26a6289d", 0xbe}, {&(0x7f00000002c0)="1094a48608b8ef6344a6be8eaa84f83c0fae4d7ea5763f9016f93df00d3ef3e4f655ce2e85cc087aa611f315239c7568482e05dc4f1cf0659269325a9ca1510e061848c32c51", 0x46}, {&(0x7f0000000340)="bf26d0eb5797ba1cb08dfe376b119317dced85ddcf44c0b9cbb2596ced4ffe2cdab92e1384eb42f93287ac01043da93628389fb97266eea279e8d9f54999e6bbbe894ba105649d6f3325d0b070da30eb1c3f433e8676f24f40b4f1752b085db1d15c7d0f4cefb514bdba9bb6e4e08971e0351d22bcf8ba07f67073ae151568d4cc2e59869e78b728f1cddb28f3f2059aa367ce7420b99d690cea85a3b6fa91f937ea45ebf31ce87598118f624e7bea102a9ec6022baf5215129d94b7a59d0613ee1eb3f060fcdfa4b6fdb9ba1de34858f9082b7e6879e549f16b045bf560053cdfe7ed42b319f5bc9d828e", 0xeb}, 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", 0x1000}], 0x8, &(0x7f0000002640)=[{0xf0, 0x11, 0x7, "62aa3967cd664cd4de5119837a7efe59b7634f9bc66e0a61e3507d9be2ee8c2a9b26e49505fc6401b1bcb303ebba6b5ceeb634fac408f86b9e3c750cd44c3f98ff58f42daa73ecde6d546fd7eb34b2e3c1b69fab8b70b9c9b1b432f63f35b62a7c7c3c73051e7e522a00dba98c7d052a56cec7db5b0935c048defbc8db540f25aca86d1a15582d43e01aef6f136e9207c8b3ad93e2109d7ac8ae6532fc724e2e50fcdabfe9f58d4b991d1a52b504b82296f49826ffbe2b2a946765cfe9a4096710042e96585c82688e1b3ef37777d49dc5a4482ce8b809a0433f877a7725"}, {0x38, 0x11, 0x1, "69fb911720f76cc3b165c6136154eff9e1bce0ff1bec06499ce645b65913b77c6ef0a5"}, {0x78, 0x101, 0x20, "03e92158ad2580cd1c24df82c4db4da5db57d9e258dd6ac967ab74cfc87b48cc0bf6f0c15e48fb395bb31bdf9863b8fbc5d2a2939c8a1dcbb2f5e4742e59a229024359f2b7b39d7987bf92ab84c27b635973e0a6ea46f283d37ab0f07ba074baeb6a62"}, {0x78, 0x100, 0x3, "1a389d8563026b1c39e358ae4fc7bb9c14efbbedc3286e5af3ae556f5b8986714cd89d0847f819690e4f32e02ee26374e60bb7a7b79387efb54e2bf651d6bb1a3c89e78000ee7c720c0315e83e7a7512437cfdf9c238ca962c8f11743dc62056f7b2c24b3d46"}], 0x218}, 0x1) paccept(r2, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x308, 0x40000000) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x8000, 0x1) 10:48:42 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{0x0}], 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r1, 0x0, 0x0) pipe2(0x0, 0x0) getuid() open$dir(0x0, 0x40000400000002c2, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r5 = fcntl$dupfd(r2, 0x0, r3) fchmodat(r5, &(0x7f0000000040)='./file0\x00', 0x120, 0x400) 10:48:42 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:42 executing program 2: mknod$loop(&(0x7f0000000180)='./file0\x00', 0x2000, 0xffffffffffffffff) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getpeername$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r2}, {r1, 0x2}], 0x2000000000000312, 0x7062) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r4 = dup2(r3, r2) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000100), 0xc) pwritev(r2, &(0x7f0000000280)=[{&(0x7f0000000140)="cd13983f0425eaf0facf91976d819ed8435031058891f58fc303ffecdff20a1183aa7d6e7d2eaf2d", 0x28}, {&(0x7f0000000480)="5585a3d1194167867ecaee402d8ff0e24bbcf23e38432af804d38deaeb56814abafb0c63d4e2db1b6d4b6d8d93f55d1151f744eba9e243906f2535263f6c892af569192f296f3bc9807bdb34a6b32217b1c0fa580e51372a489b2a29b24915172889fae2771d01b432c32f65a9d1b1e09813ec32ffe380bf17e85a0f0d0167dbc6b48e2e37a1b8349b7c56c6a1e313be4084a7a81180f0f1d8daaa6a548781fbe674ea87a5c241d9388b791126f7687e226d7d43a85e7ebfba238a3e260a8bde427463f38b9140bda532943c96f8d2a7f04e2b850ef7bea07b14a14c914e3744e1d21b058256035d37fce509c0b328a785df93522a43042bf892e657d44bfe16721cbc3dd4c369447a8d054f16055c556c50c9c4974610c8bafb40af4e4767a8e9ff07b5e84f30b6fac7b0f7a2c9f4bcca0cbcd4ebe2ddbb76304781d28de646bd1448b5a808c10d54e293168514bece723ea95b4e7cba1f91173488b13ccbf3a020e61fa4fc8803eed7f28964e7a25e6139248b8e73bb9cf1fb2f48defa30f0cadc432054be2e469345a5e02d8a7f9160b267e43fa19b41d07fe53a3344dea4465eff7f7827ac4cb500ec431fd5e84bd2ab5389d1c03e5c2e72f9d9e7d53359ea0b8c37ef07695b3403a2c196ed8c539fbd2e51f1c4eb721c7c36a0ec16ba7740b15b96808cb8163afb696d73904523a22f62385f7ccd0980c43498b82731c4dc04ab65a6aa8489d04e759318efc8c47b8b55d26950c3d7aa8313f8a5a6fab899f9219d638ab0fd72d24744a0f51adfa31f1c2f83fbe76fba1fb1a0f2715b8b2a4caa94183c14e2430826d644d58dd225af1e593952852f8a8392c188faf414541610c29cb50239e980586118a11e16af925e1f62cff48cd77bc1dddfe5315c596d9cf86e6a8f28e75f88c33d3b0c82e80fc8ec03974f9e6cc96be44db6b575fb79e290537b6b1bbcacb48bee555c906540b60ed1af51f4e8e0299f8c35ed10d4cd8dcba6d375701f5dd8a3ab98b5cc6dd73d8c1b6fc780438e13afc3fdc852072eec66f3aaf886ee7243d88400d4fafce8596c17707e91f0e466bef5f58c2b978cb708fba0550594fad55a9020a65432594853c4256a3fad5b8d9c9ea3cd0a38df7fe163aa0d690a3ec0aaf1774eeb07c57e2f94222a2c12131fd993d739fcb2be249e8586591e6ca02871531a18e06abd9ed5d71d680c752a5ffa2243ebffefe2edf31da296ffbc90d2a8c7e54f60641edaa709ad7ebd34292fa7a97f490815b747466e9385ee54877363a7d4a2fb68164288da4b2505592fe15b502482ca9631c471f5c4a5a380ffdff1f90b8528b4a4d5310d0e9afd33f03565c8b949fcb04b5f5b0a59b33fccdb6a8d862e934e4af8591c3f626f676c4fa5b79edb8980a8b0f8924b49b65ac5e86f403a438f29056f122c088eebc906d3ad771d62a51a58fc68d293c4bd3491dd288694de405ed7eb1689c839fc83788ed4bd2fc37a915fbf90375a2d809e434f1c24892af66dc8673071a64e1c2ae641dfadc0abef8e9d625bffbc4d3865277c819369d8fbdb2c15f6831b5390d9e3a038e19985dff4e51523457f5ca6385beabd77e9ea07678b45b45643e17a4183d089774fc29ee95a86bb3d32b9abf0907c6ed09cc45fec2732e6ca425502400e052865d5025fcc4813aa5ac5ee2e690d7f052530def6a779b58bfdc37af42f2612c168ebed1fd93ec56772e61047837d8b524d07e7cff98f0e6bc22affe58abb8eb84a73b78bedbce6f0c786ce8a57c6f412e3f2aa5e718f719dfb2a9ae8222331cdbcf6f0b88aa3e80065a773a9a776bb5f9bcc79f20b5b0f0a3982e4b9a514ba7db4bb81ef152c65b6bd5c3ea91ce150317f56e58fe7699d4caba621adc32d56ffdf21527dfe9bb5cd231b9ed50a9c2a1963ae95a5eb77f7ce736f3ade29498e3a7688f6049268e31df124715924d3b8fac8023fd9114e2d68e76ae99c5493e8875b1bb7f440460a261801514a847f447a7aef9dada5aed9b5505f5ce5be03b05502a8d6c011ab4bd16c519b746fe137777b7feee2c98ae6e882772dfba4936d7927681cdee68967a9a8a05a7ab1c0f8bb884e3a4e84f7186d702065ce7cadac33fbcd50efe5b0d655d955b0ee39112ef1601e16b3f403fe6ecb12acd3e486a74f63077474f5a254e292c0cf3d68220322c6c87b186d2f78190d744170dd98ab2027541676a256ba6a1492352485807e4803e34ed0390d8581f51fcca5166c8707cf5bdf653898612f98f55d7b73ac9d963a22b17b826dade1d5b20668dbde49a137c654affee7dfc962372d6f6f067214ce55c954db7e7f6de62a20f4d2b2a8762a8c7cd139d1de64c214ea88dfa3b00c10861125bda7777bcc661d7b31c65ff23b25de2c4a070ad8729d98c10d3a8443bedba3b2ec26a2cfecc0e175570f191910005fe2c8dead2b68de1d65568f51e563127083692b3ebeec891a9bfe82496f0b4aec23a90ab3569f2acb565ff81b7cd0bf2c3d171797a1982f58f1fc3f3a94c7627de2fb08ae5833b94115e1638ccd8042fe1ceeaa2e52a60db5fe637be36c0db4e755563297eb001ebbc5ed68eaf9270e240f05b1c27d951378c0df1339c8bcbb6e3c8c1ffe4c08c3aa236c0a7f6afa7ab951f5aa355d5932dd7f9fa579598d2bdb3b1f6b6e1389495caede973de56eb0b95f0a0df2194c46f0d3832a8326cf4f44de8140343cc924d43dd622e327cc0f1c643ad61e8a0ae4c2aeb635a38f2e630310c072759a966b3c28175ce0c3a0d0cbcaa342d67d48ad7cc10b9b74fbccb5df351ad04494f35d1a0549100ae21b50da7131f5479496527a71f93e16ad001b06b0ca745156bf3dd49f1b42fdc35ea8f892d282c004b6fc10895a0f4d1e24a6803ee963e804f233a4c7d233b6b514b545466ce2f030cf61b4e5a94eddb4369d20e4a65553d6f3008866be5c366cba48036c4d6fa0080b65ec38729a9ce6c678fe09bfdb079bd24602b2d20e0599e6d26f63408a8ec95fb4978eaa145ae2726feeaef44a8cc81e287046a2a3c840220943496b98847c88caba39468ab7653985265cb5c57806ab826a76540173870a1e207deb06c22a5b96caeaa95d2ab382ab7454fc9c06b67f6860365a53ccdeb2dfdf867e6e544b4d9dd3170661fe1789f480cab2830c38b5751cecc77eaf4350950abab3993d2abf1452ecb8f186346e982113420f590aa881db5a15a94b27331240c45841ef1ebddcb805667a3538e93dd5439adc5a32a14ebe1dc4de530cf9c7586c658b32d5c4d4a9fcd7ec4dc7b673980d25190e590fedc60b74fa3441c6a7218a0fe413405f0d9b86e808cb41b7a76cac7600c63f32d7bc4b308e176ca6f2b61521577d9fcb2a38fef20ca2ccfc63b46b6beee3c282a0c979f237e2db24718bdd59229c32d5d327d4c1850fd6f5095e9a7c0283849a448fa7a13183df735e942c0d77430e1a24424a898eca3042785aac9de952caee06ba36f528c8252d3cfd6aff31f960e85de7ffdbd4ad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0x1000}, {&(0x7f00000001c0)="2ae4bd618e336ee0c8e876d0760557f1b729fd6e7ab00d9f5218d4dcee272bf231c0fd6656eac051f7ba38c2d4b5d5017b17681b5e9218688f81611b4998efd751943714151818d31b9fd033db768ada3665a73e72fc0f572cc6678cdeead095dd8d4dbd683b5eb9c0eea9ff8cb28efbb39a6a5f41f1f798bb122b6b28fd4a2fbf6e8bf51d3c437f283ed4361b3d81327d9ed0989c332b7f2b016027cc83471633f3cfd056", 0xa5}, {&(0x7f0000001480)="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", 0x1000}], 0x4, 0xfffffffffffff15e) 10:48:42 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x11, 0x3, 0x0) socket(0x10, 0x20000000, 0x3) socket(0x1f, 0x1, 0x0) pipe(0x0) socket(0x1f, 0x1, 0x0) shmget$private(0x0, 0x4000, 0x901, &(0x7f0000ffa000/0x4000)=nil) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) select(0x40, &(0x7f0000000180), 0x0, &(0x7f0000000280)={0x1cd9}, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendto(r1, &(0x7f0000000000)="cc05fb1999277c6225ec1c1fa907194d1abec73d9321c75d38e2e2636f5c6a47f8ca14d8d6f0d4c32d852e4fdb73adb370d08f4bc04db596f2a410741145533dbdab0ddb4fb630d4e2256e91400d7619f8e169f803cee52e8b7de0fcfbd7c41690322f3097662b1c253d91a80bccfea92be06cf9b68d3ace581a71c92357a904704813f3a4b83db5092e249037b8e964df96e5947976a916e86bdb5dc44336e42168c0d8f082b1efe15305380a7e947f24fdf732fa6d5546f0076e841394561237a46c68d7b12ddb398676b864b174cab64bfa5bcdc9f1069ac906ba6704a2ccce8a0f42cbdc65b4531eff562e0a43d40a91684844", 0xf5, 0x1, &(0x7f0000000100)=@in6={0x18, 0x3, 0x4, 0x80000001}, 0xc) 10:48:42 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) [ 92.9240231] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1900 command syz-executor.3) 10:48:42 executing program 3: r0 = socket(0x1, 0x82c8cae242a36d9f, 0xc0) fcntl$setflags(r0, 0x2, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0xfffffffffffffe63) close(r1) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x400000) symlinkat(&(0x7f0000000080)='./file0/file0\x00', r2, &(0x7f0000000100)='./file0\x00') execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 93.0642464] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1900 command syz-executor.3) 10:48:43 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = shmget$private(0x0, 0x2000, 0x120, &(0x7f0000ffe000/0x2000)=nil) r2 = geteuid() r3 = getgid() r4 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r4, 0x0) r5 = semget(0x3, 0x4, 0x80) r6 = geteuid() r7 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r6, r7, r8, r9, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r10 = fcntl$getown(r0, 0x5) r11 = msgget$private(0x0, 0x180) msgrcv(r11, &(0x7f0000000200)={0x0, ""/247}, 0xff, 0x0, 0x1000) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) ptrace(0x26, r12, &(0x7f00000001c0), 0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x101, r2, r3, r4, r9, 0x40, 0x6}, 0xd8c4, 0xfffe, r10, r12, 0x5, 0x0, 0xfa2}) lchown(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 10:48:43 executing program 3: open$dir(0x0, 0x0, 0x0) msgget(0x2, 0x40) open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) write(r0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x54) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 10:48:43 executing program 4: r0 = socket(0x2, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="020000f32de23b627a276074a92c22ff"], 0x10) shutdown(r0, 0x890c50d06c727a2c) 10:48:43 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) close(r0) r1 = socket(0x18, 0x400000002, 0x0) close(r1) r2 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r1, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 10:48:43 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:43 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000840)=ANY=[], 0x0) socket$unix(0x1, 0x0, 0x0) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000080)="0743f5651001ce294132005a8fa5911625fb3511e205a24fbd79ee599fc47aaf5c6a566893645de1a7933c136cbb7881c419b11724714a2f5ffcb657c71c29c290ab958b6a70bfde14b1a7de04bf96d928eb5a0366952d8a"}, {&(0x7f0000000100)="ee619d418c0533147aae6169e1d85e7ea33fd6080827f77761dad21453fe4bae640285cd1bb6344ff3a27d23b2f4d985108ddcf81e0e5407f23c16a8fd1cc776066a92c0e371816ab999e91b18ca1849b1ba0798b45e0ae9175fc87ac04ce9cfb5b06f035f9854614eeea0a950c92f383769753c051a7eff"}, {&(0x7f0000000180)="a9602aac0a02ed03cd1b106cd20ac098a834208c4959f2a23ac793c927c13e44106b5c697bafc12ef4de5aa4d2421b6ad976de5575995d342b713c7b714f073a03118234eab4f7082d50a9d180f78d465f162f6463344b2298f55f4de6f6dc4d50c84382ce69e2bdc87f656380cc4fc1f7ae31ca19f03b1fca79894b48aa7b265e8307820c9b8c592ff263ae5ca6dc049e7483130c873e947d706f68a7fb8665082075604e34f16acc5adee212b4ebc15314417abebb68186e0b962c46926fa077e5eabf6fb29f9e5035e42faaffa5ff61e5430fb7c51aa69b1937033a3ed7e2a45f44b85368972c3af705c02691011e5f609fc7474b1a"}], 0x100000000000021e) writev(r0, &(0x7f0000000280), 0xd) 10:48:43 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x1c, 0x0, 0x0, 0x0, 0xe2ea7c3a9659e358}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x3}, 0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x10}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) r1 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r2 = dup2(r1, r0) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0xfffffffffffffea6, 0x0}, 0x0) 10:48:43 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:43 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000040)=[{&(0x7f0000001280)="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", 0x1000}], 0xfffffffffffffd76, 0xfffffffffffffffc) fchroot(r1) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 10:48:44 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0xcb7567723ce6e558, 0x3ff) mkdir(&(0x7f00000001c0)='./bus\x00', 0x0) 10:48:44 executing program 1: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:44 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file0/file1\x00', 0x1020222, 0x0) link(&(0x7f0000000100)='./file0/file1\x00', &(0x7f0000000200)='./file0/file0\x00') r0 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) r1 = semget(0x3, 0x4, 0x80) r2 = geteuid() r3 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r2, r3, r4, r5, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getpeername(r6, &(0x7f0000000140)=@in6, &(0x7f0000000180)=0xc) r7 = accept(0xffffffffffffffff, 0x0, &(0x7f00000013c0)) r8 = geteuid() setsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f0000001400)={0xffffffffffffffff, r8, r3}, 0xc) r9 = msgget$private(0x0, 0x200) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001480)={0x0, 0x0}, 0xc) r12 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000014c0)={0x0}, 0xc) msgctl$IPC_SET(r9, 0x1, &(0x7f0000001500)={{0x7, r4, r10, r11, r12, 0x10, 0x9}, 0x1, 0x1, r13, 0xffffffffffffffff, 0x123c7400, 0x7, 0xfa, 0x6de}) lchown(&(0x7f0000000040)='./file0/file1\x00', r0, r12) 10:48:44 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)='I', 0xfe54}], 0x1) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000, 0x80) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 10:48:44 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0) open(&(0x7f00000000c0)='./file1\x00', 0x2, 0x120) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) 10:48:44 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x8) chroot(&(0x7f00000000c0)='./file0\x00') rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') chmod(&(0x7f0000000100)='./file0/file0\x00', 0x8) rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000140)='./file0/file0\x00') shmget(0x3, 0x2000, 0x140, &(0x7f0000ffc000/0x2000)=nil) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) getsockname(r0, &(0x7f0000000200)=@in6, &(0x7f0000000240)=0xc) 10:48:44 executing program 1: socketpair(0x0, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:44 executing program 3: unlink(&(0x7f0000001540)='./file0\x00') r0 = socket(0x10, 0x0, 0x1) lseek(r0, 0x80, 0x2) r1 = socket$unix(0x1, 0x0, 0x0) sendmsg(r1, &(0x7f0000001500)={&(0x7f0000000080)=@in6={0x18, 0x1, 0x7ff}, 0xc, &(0x7f0000001400)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="9d8e9ca8a17c789fe3fb277a64183d6e8876", 0x12}, {&(0x7f0000001100)="4bb4d731da97ebbdd1", 0x9}, {&(0x7f0000001140)="28e15b27c59c10c27e8220b6c137556b2727f58eec17b0bd1a1176027413f06ce2d65ca30081dee6e7b87cd5c63ea35ef2ce67719ff14684284955a6605fb0398575ca98186e651eef3977a351ce8c3668ec89f20bfd8486a4879adb91be7675d28ee7a23d8d6a2abb374096832bd35938c544e890bdb0c91939705de70b514d61e7b0c015670481b77daf91992c8796cc16a50fce", 0x95}, {&(0x7f0000001200)="350d782b3c0cc2a13825d8cd92", 0xd}, {&(0x7f0000001240)="4576513d17bdd28a644be59892bc633d1e0b737a2fb9000da77269b058f047a1b5c4fbca69601c60a1f9c64d1798904d021a32cd5696b5fcdaf12974a8c57c9abaebcc04952badad5d2d5ada1b07be246e80e0e4f47d7cfa2495c98a29c9713db0a25757878a90a52b74a9d787ce1b3f7d34ce7d64ae1282649a03ac25", 0x7d}, {&(0x7f00000012c0)="f8d4ad8ca703", 0x6}, {&(0x7f0000001300)="f60c856a2dcb20db558b7419737d0cbcb626333be7ecaaedfc28284d64ce11638f7d393e29481402786c08ddbd9d595824c8bab3d58b5d6d50853b64b0ce221552d4865205a7f9ff1eb7e03bc7eeecc49908ae9c48c646ece4e227f5abc7505a222103ca9708f38ae1a4c3cc9ffc8f931cf9e74c6130fdb46b530865878ad2b8ca14767f33643be2147db229a1d913d5a8d1fbd1b105539952dccc10035f8a73473f496b3fe7f32cecd5dfcdaabf5e18a810fd030c88e801a7f66e9b2804263ea7d78bd0577273ff5f5aea0324edcd4bfccc1f", 0xd3}], 0x8, &(0x7f0000001480)=[{0x28, 0x0, 0x1, "145ec9afc82544ec81f51363d83ac88cce9daad4"}, {0x30, 0x1, 0x7f, "74303ccf60547504805094e36ebaa078dd7b9888fd0a10c64856b9"}], 0x58}, 0x4) getsockopt$sock_timeval(r1, 0xffff, 0x100b, &(0x7f0000000000), &(0x7f0000000040)=0x10) 10:48:44 executing program 1: socketpair(0x0, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) [ 95.0373730] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1780 command syz-executor.2) 10:48:44 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x0) shmat(r0, &(0x7f000022b000/0x2000)=nil, 0x2000) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) getpgid(r1) wait4(0x0, 0x0, 0x12, &(0x7f0000000500)) 10:48:45 executing program 1: socketpair(0x0, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:45 executing program 5: _lwp_detach(0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x400000020000000) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, 0x0, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x6b50a2d545758188, 0x194) r3 = _lwp_self() r4 = _lwp_self() _lwp_wait(r3, &(0x7f0000000040)=r4) pwritev(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c6497e14904593e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c8", 0xb5}, {&(0x7f0000000280)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91", 0x4a}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)) mlockall(0x1) 10:48:45 executing program 3: socketpair(0x6, 0x20000000, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000080)=0xb31, 0x4) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0x3) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r2, &(0x7f0000000040), 0x6123a4db5f670a6) [ 95.2376820] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1780 command syz-executor.2) 10:48:45 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) pipe2(&(0x7f0000000000), 0xaa0c2269ed2d9164) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r2, 0x0, 0x0) utimensat(r2, 0x0, &(0x7f00000003c0)={{0xffffffffffffffff, 0x3}}, 0x0) r3 = open$dir(&(0x7f0000000200)='./file0/file0\x00', 0x10082, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r5, 0xf) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) accept$inet(r4, &(0x7f0000000080), &(0x7f0000000180)=0xc) 10:48:45 executing program 2: r0 = _lwp_self() pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f0000001980), 0x100000000000013c) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000180)="8d", 0x1}], 0x1) _lwp_wakeup(r0) 10:48:45 executing program 3: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2004, 0xffffffffffffffff) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='./file0\x00') mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2004, 0x0) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='./file0\x00') open(&(0x7f0000000000)='./file1\x00', 0x0, 0xd3) 10:48:45 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x20506, 0x51) munmap(&(0x7f0000109000/0x3000)=nil, 0x3000) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r2, 0x0, 0x0) linkat(r2, &(0x7f0000000080)='./file0/file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) readv(r3, &(0x7f0000000640)=[{&(0x7f0000000180)=""/151, 0x97}, {&(0x7f0000000240)=""/27, 0x1b}, {&(0x7f0000000280)=""/173, 0xad}, {&(0x7f0000000480)=""/24, 0x18}, {&(0x7f00000004c0)=""/72, 0x48}, {&(0x7f0000000540)=""/254, 0xfe}], 0x6) 10:48:45 executing program 1: socketpair(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:45 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) open(&(0x7f0000000140)='./file0\x00', 0x20, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) accept(0xffffffffffffff9c, &(0x7f0000000080)=@in, &(0x7f0000000180)=0xc) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000580)=[{&(0x7f0000000140)="83", 0x1}], 0x1) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) 10:48:45 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r1, 0x0, 0x0) mlock(&(0x7f0000013000/0x2000)=nil, 0x2000) __clone(0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, 0x0) socket$inet(0x2, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) semop(0x0, 0x0, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{0x2, 0x8b}, {0x7, 0x9}}) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 10:48:45 executing program 1: socketpair(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:46 executing program 1: socketpair(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) [ 96.2993650] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1185 command syz-executor.3) [ 96.8201878] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1943 command syz-executor.0) [ 97.0405348] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1943 command syz-executor.0) 10:48:46 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) pipe2(&(0x7f0000000000), 0xaa0c2269ed2d9164) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r2, 0x0, 0x0) utimensat(r2, 0x0, &(0x7f00000003c0)={{0xffffffffffffffff, 0x3}}, 0x0) r3 = open$dir(&(0x7f0000000200)='./file0/file0\x00', 0x10082, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r5, 0xf) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) accept$inet(r4, &(0x7f0000000080), &(0x7f0000000180)=0xc) [ 97.5112757] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2059 command syz-executor.2) [ 97.5813907] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2059 command syz-executor.2) [ 97.5970761] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1185 command syz-executor.3) [ 98.0220895] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2156 command syz-executor.0) 10:48:48 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = accept$unix(r0, 0x0, &(0x7f0000000080)) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000180)='./file0\x00') socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) fcntl$lock(r1, 0x8, 0x0) 10:48:48 executing program 1: socketpair(0x1, 0x70000001, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:48 executing program 4: openat(0xffffffffffffffff, 0x0, 0x20000, 0x58) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x3c90, 0xffffffffffffffff, 0x0, 0x0) socketpair(0x18, 0x10000000, 0x7f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getegid() r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x40, 0x15) writev(r1, &(0x7f0000000340), 0x0) 10:48:48 executing program 3: __clone(0x5ff, &(0x7f0000000000)="a093dd52b58c5f85f9d802dc6a8a7a1c70fafd3894f0a705f76002d351c7e53df00ef19cebe197e160468f8d8dbaebb86bd8a654b749dd435ff963ba45b770990a62b330b22e8943d6c3da702e55250a8baa9495fe13af3526bf57abe45d3f2a03e6c8cbe9bf") mprotect(&(0x7f0000086000/0x4000)=nil, 0x4000, 0x0) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x29, &(0x7f0000000080)="8ea91533", 0x4) 10:48:48 executing program 0: _lwp_create(&(0x7f0000001300)=ANY=[], 0x100, &(0x7f00000012c0)) __clone(0x0, 0x0) open(&(0x7f0000000000)='./file0/file0\x00', 0x200000, 0x4) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) readlink(&(0x7f0000000100)='./file0/file0/../file0\x00', &(0x7f0000001300)=""/4096, 0x1000) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r2 = dup(r1) mknodat(r2, &(0x7f00000000c0)='./file0/file0\x00', 0xa0353ec73c0c714c, 0x81) recvfrom$unix(r2, &(0x7f0000000040)=""/70, 0xfffffe05, 0x40, 0x0, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) fcntl$getflags(r4, 0x1) mmap(&(0x7f000000f000/0x4000)=nil, 0x4000, 0x4, 0x410, r3, 0x0, 0x5) 10:48:48 executing program 2: __clone(0x0, &(0x7f0000000040)="5fbd5db9493d763d115e6e4ac0c87c0706973e26b276a60e5433e49399ad5d4eb0b5c845c16208c9f693405706cdfe4f") open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') preadv(r0, &(0x7f0000000040), 0x357, 0x8) 10:48:49 executing program 3: _lwp_self() mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2004, 0xffffffffffffffff) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) accept$unix(0xffffffffffffffff, &(0x7f00000003c0)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000000080)=""/7, 0x7}, {&(0x7f0000000180)=""/244, 0xf4}, {&(0x7f0000000280)=""/175, 0xaf}], 0x4) dup2(r0, r1) 10:48:49 executing program 1: socketpair(0x1, 0x70000001, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:49 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) open$dir(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) lseek(r0, 0x0, 0x0) r2 = dup2(r1, r0) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0xd0) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x40) linkat(r4, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x200) dup2(r3, 0xffffffffffffff9c) 10:48:49 executing program 1: socketpair(0x1, 0x70000001, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:49 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202"], 0x1) r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) pwritev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="aa9ff73f3820e1be66e933ad99f9a72e9057232aee49a3343d8c7c912ca14c58ef92fb6bbccad4aaa762fd7897caa68d1841ea2bae084c62f57e0b36e8148b35cdc097d13ac3322d7fefb99e5690ab689d7b639f090d8397d84aeba590f990e7af7ec7047a8e2adb147cfe9cf3773816e9f343f4744acfaee06c95688b9eea7101a66e83d8c89d9718da68b3a7591835537bf250", 0x94}], 0x1, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 10:48:49 executing program 4: r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt(r2, 0x0, 0x9, &(0x7f0000000080)="c844c7b4", 0x4) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getpeername$unix(r3, &(0x7f0000001300)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1002) socket$unix(0x1, 0xb421e6b0fa6bb754, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = open(&(0x7f0000000080)='./file0\x00', 0x204d01, 0x4) getpeername$inet6(r5, &(0x7f0000000100), &(0x7f0000000140)=0xc) fcntl$dupfd(r4, 0xa, 0xffffffffffffffff) 10:48:49 executing program 1: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:49 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x600980, 0xd0) fcntl$setflags(r1, 0x2, 0x1) pipe(&(0x7f0000000000)) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000000000), 0x0) 10:48:49 executing program 1: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:49 executing program 2: r0 = socket(0x2, 0x10000000000003, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockname$inet(r1, &(0x7f00000001c0), &(0x7f0000000200)=0xc) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e00000010000"], 0x10) r2 = socket(0x1, 0x2, 0x3f) connect$unix(r2, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0xa) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000100)="9656ceef6f1d500e0175943ca96b5e6ec7b3786b0af42c998f3b4c063918166a034e60c720a7a22e4bb8f4defa219e6fc1c6b031c26e22f6912d5adb146bcb3f09459c4dc9a84c44305dea2e914ad6d27bfd01e13f0fdd92baafd74b81cb9ca4616e164b460e0394eac9fd0b232d6536b0692e69923969040155493d6c35e617f41acde37c7c05f6e0686f3eac657c354580350fcadbcc291ac93c", 0x9b}, {&(0x7f0000000040)="1bc87cb1b98351054157372a5df0a7a62220b283ca629ed3d007930f6240ba45a78389", 0x23}, {&(0x7f0000000a40)="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", 0x1000}, {&(0x7f0000000080)="ae27d9c53a0ae8c6acd0f83a34d8e0e990ed87492513ad397b18a3bcc45ccdf6cf2ca5", 0x23}], 0x4) 10:48:49 executing program 1: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:49 executing program 2: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8202e4"], 0x1) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="17ba5e3ecb6ad1db7aa5057511f0ac410b9dbcc38a49c18d9555b150ed3c8b1b6fa2d51cc73aaec91bb3fa2c000a5f38d63642b1a174f0596193fc144d0824a82176f5876c9f72d2984d2f9a10a032c08f1efced780bac4022149ad6d0a5fd04a87739619c01000000a92c8fe9e62dd317355e06c175a988b925c4fa40b286e6d3c5f22e6ce38faaef9a9d81bc219a782c5fd8f100de38faec9edab8f5a1338180b4424d729ffcc74da96d6ec9d62c0abe4a8b7866dc347c6aa872eb75945435640df2fd2662b82200"/210], 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14) writev(r0, &(0x7f00000013c0)=[{&(0x7f0000000100)="aaef993d5e715acf4cc3591de8aca2108c990504d8ae120801ecafdc94809b04ca5c57bf6acbf30aeb0afecb9fe76df0c20416d8c1da8a185ee480de7d29e0d575a761f330a7ab0987b0a1038bfba3cb42d6b277a7c4b9b3a3ba112239fbbd536c3f257af395555f6582a6517828e877cb31caf58a28c06720ac355cbbc13646f7bc30828542c50c45dbc733a1c2383ee3398d4be741d766f6d4190d617ad28e36", 0xa1}, {&(0x7f00000001c0)="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", 0x2b8}], 0x2) 10:48:50 executing program 3: _lwp_self() r0 = _lwp_self() _lwp_suspend(r0) _lwp_create(&(0x7f0000000140)={0x2007801c, &(0x7f00000000c0)={0x400f0020, 0x0, {[0x0, 0xffffffff, 0x5]}, {0x1, 0x400}, {0x7fffffff, 0x1000, '\x00'}}, {[0x8, 0x8, 0x7, 0x1]}, {0x1, 0x4}, {0x1, 0x4000000000000, '\x00'}}, 0x27109eef46f294f0, &(0x7f00000001c0)=0x0) _lwp_continue(r1) _lwp_wait(0x0, 0x0) _lwp_setname(r1, &(0x7f0000000280)='\x00') r2 = socket$inet6(0x18, 0x2, 0x9) fcntl$setflags(r2, 0x2, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) _lwp_create(&(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRESHEX=r1, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="f0a704821ef3d1bb933b5a8abda8729c692e48f5b19dbbc6a69356fe3a54f8b6af43d12940c5b40a3509075766ea23cd6fdff325dd5e4925cb1ce167828f1f7c10118dd19188fe1cb6d265652d257206f8890c3788c4a2b7df5ba0af91d70c16d7b51343bf2f46ea7bb59bd9dac9723ee7e08e32afe9e366964123842b54d4aa001753e2b934394f94a577da4624a260ffb99b461116a49d75dec6d7b4fa0d1d838c13b5ce128ea8a6fef93bb70660678a86164797514987ad58a18e815571be0e20c71e3020a7de0fcca0f5b558265b0bf56ceab97843bd5dc227d35816b6fb9dcc7363c6e479cbd7", @ANYRES64, @ANYPTR=&(0x7f0000000200)=ANY=[], @ANYPTR=&(0x7f0000000500)=ANY=[@ANYPTR, @ANYRESHEX=r4, @ANYRESHEX=r0]]], 0xe0, &(0x7f0000000080)) r5 = _lwp_self() compat_50__lwp_park(&(0x7f0000000240)={0x9e}, r5, 0x0, 0x0) _lwp_wakeup(0xffffffffffffffff) 10:48:50 executing program 0: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x212, 0xffffffffffffffff, 0x0, 0xffffffffefffff4f) getpeername$inet(r0, &(0x7f0000000180), &(0x7f00000001c0)=0xc) openat(0xffffffffffffffff, &(0x7f0000000100)='/', 0xa28, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r2 = open$dir(&(0x7f0000000200)='./file0\x00', 0x100, 0x349c0b25904929cf) r3 = getuid() r4 = semget(0x3, 0x2, 0x8) r5 = geteuid() r6 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r5, r6, r7, r8, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r9 = accept(0xffffffffffffffff, 0x0, &(0x7f00000013c0)) r10 = geteuid() setsockopt$sock_cred(r9, 0xffff, 0x11, &(0x7f0000001400)={0xffffffffffffffff, r10, r6}, 0xc) fchown(r2, r3, r6) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000000)=@in, 0xc, &(0x7f0000000040), 0x0, &(0x7f0000000080)=""/69, 0x45}, 0x1) 10:48:50 executing program 5: munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ff9000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1080088, 0x20) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1c10, r0, 0x0, 0x0) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) 10:48:50 executing program 2: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockname$inet(r0, &(0x7f0000000000), &(0x7f0000000080)=0xc) r1 = _lwp_self() _lwp_unpark(r1, &(0x7f0000000040)=0x6) 10:48:50 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000000)=""/177, 0xb1, 0x41, &(0x7f0000000140)=@abs={0x0, 0x0, 0x2}, 0x8) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) recvfrom$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) 10:48:50 executing program 4: _lwp_create(&(0x7f0000000180)={0x60fe76584e25983d, &(0x7f0000000100)={0x2, &(0x7f0000000080)={0x2, 0x0, {[0x5, 0x0, 0x1, 0x3fe]}, {0x5, 0x4, 0x1}, {0x1, 0x8, '\x00'}}, {[0x983, 0x543e, 0x200, 0xe75]}, {0x4, 0x4460, 0x4}, {0x9, 0x2c, '}2\x00'}}, {[0x1000, 0x5, 0xcc73, 0x7]}, {0x0, 0x7, 0x6}, {0x7, 0x7ff, '}!!//\x00'}}, 0x80, &(0x7f0000000200)=0x0) _lwp_getname(r0, &(0x7f0000000240)=""/2, 0x2) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) close(r1) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 10:48:50 executing program 1: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:50 executing program 5: syz_emit_ethernet(0x8b, &(0x7f0000000080)="69c766052aeb9c5557c298b618037ce75b4697e81c42f1e79f1f9b78b99a4eb0b34ca886ae3b0ed0bb452a07ac7d4a9c32ee25e73da00e30a85078ccbe18adf995f83fdb5a68887d04f3622b9b71c13af7b8e090940b29128805a61d17840ef5fcca78d88852fb692b5875755d372021723c8dba68d7bc145228a7b833c63f56ad9264b8d856cbe6d97565") socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) read(r1, &(0x7f0000000140)=""/87, 0x57) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) shutdown(r0, 0x2) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 10:48:50 executing program 2: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) socket$unix(0x1, 0x2, 0x0) 10:48:50 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) getppid() r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x26, r2, &(0x7f00000001c0), 0x0) ptrace(0x25, r2, &(0x7f00000001c0), 0xfffffffffffffffc) wait4(r1, 0x0, 0x40, &(0x7f0000000000)) 10:48:50 executing program 1: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:50 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x2}, 0x8) truncate(&(0x7f0000000040)='./file0/file0\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1c65ee3c87b9d769) r1 = _lwp_self() compat_50__lwp_park(&(0x7f0000000240)={0xa2}, r1, 0x0, 0x0) _lwp_unpark_all(&(0x7f0000000000)=[r1], 0x1, &(0x7f0000000080)=0x1ff) 10:48:51 executing program 3: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) accept$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) 10:48:51 executing program 5: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) open(&(0x7f0000000140)='./file0\x00', 0x20, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r3 = getuid() r4 = semget(0x3, 0x4, 0x80) r5 = geteuid() r6 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r5, r6, r7, r8, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r9 = accept(0xffffffffffffffff, 0x0, &(0x7f00000013c0)) r10 = geteuid() setsockopt$sock_cred(r9, 0xffff, 0x11, &(0x7f0000001400)={0xffffffffffffffff, r10, r6}, 0xc) r11 = msgget$private(0x0, 0x200) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001480)={0x0, 0x0}, 0xc) r14 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000014c0)={0x0}, 0xc) msgctl$IPC_SET(r11, 0x1, &(0x7f0000001500)={{0x7, r7, r12, r13, r14, 0x10, 0x9}, 0x1, 0x1, r15, 0xffffffffffffffff, 0x123c7400, 0x7, 0xfa, 0x6de}) fchown(r2, r3, r14) 10:48:51 executing program 1: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:51 executing program 2: r0 = socket(0x1f, 0x0, 0x0) close(r0) open$dir(&(0x7f0000000040)='./file0\x00', 0x80382, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 10:48:51 executing program 0: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000000), 0x0) flock(r1, 0x1) socket(0x1, 0x0, 0x6) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r3 = fcntl$dupfd(r0, 0x8a03b5ed489d320a, r2) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x10, r3, 0x0, 0x400) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='.\x00') 10:48:51 executing program 1: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000), 0x0) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:51 executing program 3: munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0, 0x3) munlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) 10:48:51 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fsync(r0) fdatasync(0xffffffffffffffff) fdatasync(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000040), 0x10000000000000f7, 0x0) 10:48:51 executing program 0: r0 = socket(0x10, 0x2, 0x0) getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000040)) socket(0x6, 0x40000000, 0x7) pipe2(&(0x7f0000000000), 0x0) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) recvmsg(r0, &(0x7f0000000280)={0x0, 0xfffffffffffffeec, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/75, 0x4b}], 0x1000000000000166, 0x0}, 0x0) r1 = socket(0x18, 0x3, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000280)={0x248}, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)=""/32, &(0x7f0000000180)=0x20) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x80382, 0x0) flock(r2, 0x0) mknodat(r2, &(0x7f00000002c0)='./file0\x00', 0x1, 0xc21) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x2fc, 0x0) msgget(0x1, 0x1) r3 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) r4 = msgget$private(0x0, 0x0) socket(0x18, 0x2, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r5, 0x0, 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000100)={{0x8, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b}) 10:48:52 executing program 1: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000), 0x0) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:52 executing program 4: _lwp_create(&(0x7f0000001300)=ANY=[], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000000)='./file0\x00') __clone(0x0, &(0x7f0000000240)) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40200, 0x0) readlinkat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=""/150, 0x96) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fchroot(r2) 10:48:52 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) dup(r0) r1 = socket(0x18, 0x1, 0x0) close(r1) r2 = socket(0x18, 0x400000002, 0x0) r3 = socket(0x18, 0x2, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r2) r4 = socket(0x18, 0x2, 0x0) setsockopt(r4, 0x29, 0x20000002a, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r2, 0x0, 0x0) 10:48:52 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) 10:48:52 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) open(&(0x7f0000000080)='./file0/file1\x00', 0x80000, 0x100) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') [ 102.7195234] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1878 command syz-executor.0) [ 102.8296950] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1773 command syz-executor.4) [ 102.8597442] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1773 command syz-executor.4) [ 103.1301924] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1878 command syz-executor.0) 10:48:52 executing program 1: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000), 0x0) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:52 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x80000, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) recvfrom$unix(r2, &(0x7f0000000240)=""/199, 0xc7, 0x1, 0x0, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) fcntl$lock(r0, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 10:48:52 executing program 2: poll(&(0x7f00000000c0), 0x274, 0xfffffffd) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f00000000c0), 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) poll(&(0x7f0000000000)=[{r0, 0x2}], 0x1, 0xfffffff9) 10:48:52 executing program 0: r0 = socket(0x10, 0x2, 0x0) getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000040)) socket(0x6, 0x40000000, 0x7) pipe2(&(0x7f0000000000), 0x0) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) recvmsg(r0, &(0x7f0000000280)={0x0, 0xfffffffffffffeec, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/75, 0x4b}], 0x1000000000000166, 0x0}, 0x0) r1 = socket(0x18, 0x3, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000280)={0x248}, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)=""/32, &(0x7f0000000180)=0x20) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x80382, 0x0) flock(r2, 0x0) mknodat(r2, &(0x7f00000002c0)='./file0\x00', 0x1, 0xc21) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x2fc, 0x0) msgget(0x1, 0x1) r3 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) r4 = msgget$private(0x0, 0x0) socket(0x18, 0x2, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r5, 0x0, 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000100)={{0x8, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b}) 10:48:52 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x1c, 0x0, 0x0, 0x0, 0xfffffffffffffe5d}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x2}, 0x405b3dd1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) shmget(0x2, 0x4000, 0x80, &(0x7f0000475000/0x4000)=nil) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x4) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000180), &(0x7f00000001c0)=0x8) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) accept(r2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendto$unix(r0, &(0x7f0000000080)="79de19b19ef90d75b0235e66f08c0d6d474c140e2f8ec96675b8a013decfbd360deca55568a652e3951bb81c2ff790e94964c74111d1dd7a510dfd0547550bece6cc1f69f823410b3f082c70e39b3869b112d0a3c309af9413acf9ed1985ae8d4afff46221f6dec56a673dd38578bb13f60852e96248bb1fa937d89e9782d4c3fafdbd826563cd5f835ede05a5defc335ab9347541b176", 0x97, 0x1, &(0x7f0000000140)=@abs={0x1, 0x0, 0x3}, 0x8) munmap(&(0x7f00002bf000/0x3000)=nil, 0x3000) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, &(0x7f0000000280)={0x31e, 0x1, 0x0, 0x0, 0xfffffffc}, 0xc) sendmsg$unix(r4, &(0x7f0000001700)={0x0, 0x160, 0x0, 0x3f, 0x0, 0x3e3, 0x400}, 0x0) 10:48:52 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x11, 0x3, 0x0) socket(0x0, 0x0, 0x0) socket(0x1f, 0x1, 0x0) pipe(0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/73, 0x49}], 0x1000000000000236, 0x0}, 0x0) select(0x40, &(0x7f0000000180)={0x2000, 0x0, 0x0, 0x8}, 0x0, &(0x7f0000000280)={0x1cd9, 0x0, 0x0, 0x9}, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r4 = fcntl$dupfd(0xffffffffffffffff, 0x18, r3) r5 = getpgrp() msgget$private(0x0, 0x6c0c5e355416526b) r6 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0, 0x0}, &(0x7f0000001280)=0xc) getgroups(0x6, &(0x7f0000001700)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, r7, 0xffffffffffffffff]) getgroups(0x5, &(0x7f0000000140)=[0xffffffffffffffff, r7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000001c0)={r5, r6, r8}, 0xc) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 10:48:53 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x0) 10:48:53 executing program 2: socketpair(0x11, 0x80000003, 0x0, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r1 = accept$inet6(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getsockname(r1, &(0x7f0000000140)=@in6, &(0x7f0000000180)=0xc) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000080), 0xc) connect(r2, &(0x7f0000000000)=@in={0x2, 0x0}, 0xc) 10:48:53 executing program 1: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{0x0}], 0x1) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:53 executing program 2: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2004, 0x1) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x32, &(0x7f0000001540)="5273226ffed93fe22220a8c487f38a9555201cf9c9b9a393fd02a0454f19581f5ef2344487349eee965447d74434a5173ae028e98b0d402619a2e2f3f33acb286efb19a3e44b9225c2e385e1a67be06529192cd2e3714f3670d72eb0e2a56cfe5ace70f9117f8d6af29b60107cb1c9964c078a41eac5088b311f46307f0199f14b00733051aeb32e1452c94597c2693fe3b74cad4d80df3d39731acfeb8c651efb8a922b225ec822c5e8c4c9aa6eff3f4fa4a568b4f2a7def540f2ea4992b4b8e5269583286f8398960f1eb601", 0x3a0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) link(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file0\x00') rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x10006e1, 0x1) 10:48:53 executing program 1: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{0x0}], 0x1) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) [ 103.8413076] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2255 command syz-executor.0) 10:48:53 executing program 1: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{0x0}], 0x1) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:53 executing program 5: mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="fecafa4ad048680d854faa7f1582da7d6aa861c806678933d9fb23ceb070912ad9b73dcc21c56da39cb45c", 0x2b}], 0x1) pread(r0, 0x0, 0x0, 0x0) 10:48:53 executing program 2: __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x17, r0, &(0x7f0000000000), 0x51) getuid() getuid() socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000040), 0xc) bind$inet(r2, &(0x7f0000000140)={0x2, 0x2}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ptrace(0x5, r3, &(0x7f0000000180), 0x3) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x26, r4, &(0x7f00000001c0), 0x0) syz_extract_tcp_res(&(0x7f0000000100), 0x9, 0x20) 10:48:53 executing program 5: open$dir(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0xcf46) wait4(0x0, 0x0, 0x0, 0x0) getrlimit(0x6, 0x0) ptrace(0x25, r0, &(0x7f0000000000), 0x0) 10:48:53 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5) msgget(0x0, 0x0) r0 = msgget$private(0x0, 0x2d) msgsnd(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x44b, 0x800) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/74) msgsnd(r0, &(0x7f0000000040)={0x1, "482097f6c5073616d6a033af5ad423d81528e209fcfb7acc9996994c12668a59967dae"}, 0x2b, 0x0) msgsnd(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x1, 0x0) r1 = socket(0x2, 0x3, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) connect(r2, &(0x7f0000000100)=@un=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$sock_int(r1, 0xffff, 0x100a, &(0x7f0000000000), 0x4) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0x69, &(0x7f00000000c0)={{0x18, 0x2, 0x80000000, 0x7fffffff}, {0x18, 0x2, 0xffffffff}, 0x8, [0x4, 0xb5, 0x3, 0x5a6, 0xfff, 0xfff, 0x7, 0x81]}, 0x3c) 10:48:54 executing program 4: r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0xffffffffffffffff, &(0x7f0000000040), 0x0, &(0x7f0000000080)) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) ptrace(0x0, r1, &(0x7f0000000000), 0xe654) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) shmget(0xffffffffffffffff, 0x2000, 0x781, &(0x7f0000001000/0x2000)=nil) ptrace(0x10, r0, &(0x7f0000000500), 0x4) mincore(&(0x7f0000000000/0x2000)=nil, 0x2000, &(0x7f0000000200)=""/235) 10:48:54 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = shmget(0x1, 0x1000, 0x12, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000041000/0x4000)=nil, 0x1000) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x16, &(0x7f0000000000)="02000010", 0x4) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmat(r2, &(0x7f0000ffa000/0x2000)=nil, 0x0) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r3 = getegid() r4 = getuid() r5 = semget(0x3, 0x4, 0x80) r6 = geteuid() r7 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r6, r7, r8, r9, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r10 = accept(0xffffffffffffffff, 0x0, &(0x7f00000013c0)) r11 = geteuid() setsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f0000001400)={0xffffffffffffffff, r11, r7}, 0xc) r12 = msgget$private(0x0, 0x200) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001480)={0x0, 0x0}, 0xc) r15 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000014c0)={0x0}, 0xc) msgctl$IPC_SET(r12, 0x1, &(0x7f0000001500)={{0x7, r8, r13, r14, r15, 0x10, 0x9}, 0x1, 0x1, r16, 0xffffffffffffffff, 0x123c7400, 0x7, 0xfa, 0x6de}) r17 = fcntl$getown(0xffffffffffffff9c, 0x5) r18 = __clone(0x0, 0x0) ptrace(0x9, r18, 0x0, 0x0) ptrace(0x26, r18, &(0x7f00000001c0), 0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000040)={{0xf3fc, 0x0, r3, r4, r13, 0x4, 0x5}, 0x4, 0x21, r17, r18, 0x0, 0x2}) 10:48:54 executing program 3: socketpair(0x6, 0x10000000, 0x0, 0x0) 10:48:54 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r3 = accept$unix(r1, &(0x7f0000000240)=ANY=[], &(0x7f0000000180)) writev(r3, &(0x7f0000000200)=[{&(0x7f00000001c0)="ee2a157440d6420444535f6d73cd15ea178f8b91113a229e05a043aef1db62a016", 0x21}], 0x1) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r2, 0x0, 0x0) mknodat(r2, &(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x40, 0x1000) bind$unix(r1, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r4 = socket$unix(0x1, 0x2, 0x0) dup(0xffffffffffffffff) connect$unix(r4, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r5 = socket$unix(0x1, 0x2, 0x0) connect$unix(r5, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect(r4, &(0x7f0000000100)=@in={0x2, 0x2}, 0xc) 10:48:54 executing program 5: open$dir(&(0x7f0000000000)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0xa10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x6) pipe2(&(0x7f0000000040), 0x0) 10:48:54 executing program 1: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)}], 0x1) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:54 executing program 4: r0 = semget(0x3, 0x4, 0x80) r1 = geteuid() r2 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r1, r2, r3, r4, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r5 = accept(0xffffffffffffffff, 0x0, &(0x7f00000013c0)) r6 = geteuid() setsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000001400)={0xffffffffffffffff, r6, r2}, 0xc) r7 = msgget$private(0x0, 0x200) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001480)={0x0, 0x0}, 0xc) r10 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000014c0)={0x0}, 0xc) msgctl$IPC_SET(r7, 0x1, &(0x7f0000001500)={{0x7, r3, r8, r9, r10, 0x10, 0x9}, 0x1, 0x1, r11, 0xffffffffffffffff, 0x123c7400, 0x7, 0xfa, 0x6de}) setgid(r8) r12 = socket(0x18, 0x1, 0x0) setsockopt$inet_opts(r12, 0x0, 0x200000000000c, &(0x7f00000002c0)="e3ef000600040001", 0x8) socket(0x2, 0x20000000, 0x1f) sendto$inet(0xffffffffffffffff, &(0x7f0000000300)="8b6c809ce9add109574a9d4803dd6bc884b3c1a800f9a41e1e88942c468a6c112c22651a08fd6611548c7b63e5e7f1e4f9820a3bc774d006b4b31439ffdbd9a3115bb401ff00ce87264f9b77fe236db22b72669dca5380fa4b7a571f4d3ef7c119c18e9f2930ccff74e3cf9d14fd6608ab6df26077b5d8375d7278c14461cec3a35d759f20bf4405b47171edeb2d9251e6ffdad001a2e2714391400c40b4f1d9b9a1ac7fa16276d07450c5d7a037e945e9aff16ff5511e5bc5aa85fca6145e1b47c6c3e5d740665e0884f53e4c865c1143f0c5f9ab5e39b4ab352e0327b075b53786c8950848bb22b544e86bf7512f5a93fbcbfa22514745f9ff6672c45e7a2ef927c49a5ef5c4a32fff1a726b744f11e5463c1a0ee77aae414b44b6a4c35a7cb014d5b0d3166de4f5608cd980a6f8e0df410c7caa948f774b762a80032895e3c05c2221425d9ab182e61ceab78b453a54245dc6f6fe2446e9315391b186151ba5adb800151af76cdaa39786aa5959e7ee63702b919861cae0110afdd52ab71c4707725e67b6d3e093917664b5402388bd1139ceb1c8d2f13e52c796ef936b280721c738c4ae7ef34f6ef09cab497f7273fad833246164d0d25ba8b6a77518e18481c7d3b84aef5bfc1e9e869d806b27440c6ae6611fcc10a139dff58269dcc53bc265657dd88fe4ec4350b990fa08a6094b229d2f95142dceaab46d2ba10bd60bbc52c4b035de7277b38cd383b521e5418183966d4ea14c2f3b7bf11543881889dba87c1f74bac3ab8bfb14e8fb423c464efaf5219428438046867a24fbdc1327a91dfbec4f05c5026b54b257cee7b3554aea5cf1b97b23a5531309e5fde7d1a6d4c14673c7087c90877a576e1c4f99ce6656b8f9b93916f46fd0de10176b860a547d7829f7a9b6575b74efe4c70eb19e51423ad238bd8893a8ca76408fe334e4711338cf7f50f840d9cac6ba5c46969a6dbf918c45a9ca6da68e3edba30a983301990263f161d8b4a2f9bcb30d7dc44e76e13e8891824cce74dfe2e76b430f85b9ac8aa5a62481821327ca2214bac3c516936608604ad3752c50916e82d4c248b6cac400a565887d948255a514e6f586fd2c4715cf90a31dfdaf32e8e1d068ac05665ad7d3ada9d0257ac7787154cc084fd553da592866f8da8f22c45db079c20fe3033edcb6dd8768b27dcc5355700ff3a33f4d3495fec569de1910d1fce1db1ae44951b65caa23c0c67f7d340ecc17e2efcf2dee7649c7d53d1e1ac998ffada41729cf669d2e778148508408f74ac717d0270db96ef52d82dc77187aaacf0ec17385976de93f6eaf92820285c9385841380936f4c6392a946a7b4dcf77eb44536dd4ac83b1836e042c3897348bf9fba32d2b9ac5bc42e9be9fcfe66b2ac4cbc0d549f55c7115de44d994220af40021be885d53789863d34aaa165e8e3dc2e58c4f57158753994165c8fcdaedf447bc21e9ee26647638e3254a29cabef56b764dd1e492052a8cc1bb844db35409147516ebc87aa3e44fe3af1bfd305537908f6eb4532b6a3d14a949941f1ccc04bac5e5ac1399520a85883cd6dd1fd72a612d61b754752ba60db2513c61ce31b73e625eb05298f3038ce69eb1dbc2064c98a8bf5f0e43e8b122d5c2e9251a5d05df4ea89938bef7aa1d75fdfb6d4b611c1ef3e512bd77127e716182343445ff2d001af81d653e13918f9382b87880e956700c1a88acd13e7057c0a4ebd9979c6946529a0c668de699a5f33ee23d4f02ba954e791c5622447b139e5dad8496f51dc9160efaa881b2e405bda8bb1924063fd87234f657dda371d83c9e116473a424d82fa41edb9dbe51c040cfa3a49fe586284956234ddf883c2adbdde2fe36488243e1578c59761452f801a09e6bb9f7638ece21a0916f9f2467620b7a3d11eb18fda722d4bcb3753eb241f9da02a2f08f4c708fa9acb9ffda87190a927cf106ccb05e59a9cd2306cfc40b618425439e9a6443c9b98726459dd4b26065294d17d255e77e123a686c4eaafc64e5ae83cad6c7ef32acd71475d53186287bc8c0a0d12b11972560f10c1144da409b440642e0091afe426e1b9bbeb44f590136ac8eb66d53fce9b59a4788382cfec306a3309b17eb69c3dbcd2a1410273c8e6746464d82ac1ea0290f913aa9957ad5c5fe41c52b8a8a9392156bf252b5502bbd9fed3e9819ab3e2c4ba3dd9b6da7195e34eb8f692b9d78ca5f4e42c0c56c083bd82ade81cc7681bd129cca26e97bacc96a610c4e03b7a182b6e82a303dda35c176adf8854c567ff3090702f8b10c22d9cb4fadfd89f67aea43070f7f1809f5b5f097384b6d5a7ecf112f38bead64345d3ae77142fe2f3e3cd24e9391808faf38794cb30f7a2f92332b0a948083cd5e967f85a862c39bd23ea5a581f7f39084027b87849bac9c45452a1efa5e6e5d059b9feb02fe8cc9ec9a8c981ac39517a16976bd804368ca51da621e28a5530135c43cf9265f2db20a2d9d4b695dfa1623dd63a810e9c084a181d377488a0e23a9dac862654167bedc173c8e039c2bc9af1bc52c41df24a7efd2a5a6fa86d46dc8aba7f55d4bb2a1570f6bbcfa9e405981b0fa9d32e103370405b0f8f435fea8aa573d93bf2cfae8cda4028eaf688497ff42bf882a235dfe5f22359aede8d9f9f459c7b5856bb942ae5d977ae03e96c270957df027dda2a7d117a895c84f4fbcae959a76c081a191a75e574d5a139b90636ba5bd2a539a8b89b450244794321ffa682fdddb81311bc001d25071f78bfe0b708297824f84985886b4e358c2f1ce9226f20ad4f52b5649fe4504a6146900d9f7a16c9c6157369610a15b5d25251a3de5081122c30c2152771ffff3da05b92b82dc0f4f0dde40ec7399ecf565c1e0c4a6a83970001b6c5cb6f6a8a9ceb28aeb6a7b9a8e77d88d1ece244dd2dedcc60eb55da6355bde66160b6d645b49e0d6a4753a5e63b1479b57f156f4f4279c045f24e195b51d4ac712d130c5091b718d10f09e8b166b4b9b12dc353c3744e35a5dfd8384b4b4adf190758e28eda23804b79347054d9f16f76ff90074164ee6af21a5810d5a527b1a723066ea558dbc58f787c079f88cf8234fb9fa2274438e4859ceccb20b2e0a3c0d409c7b54856f68e07116286227d7b00fca09d5482304aed7d7bf30950c45ff839c8dc46371cce78382be2b55424fa9255a2d7dc354799d5d14de12af9b909572685e34ecddb5d452b632bb209cf29e557d81b47f76a7644faa08847113a9b07f92191be3e9f645e2402e2dd51d9d61b286d4f107172bb8258b557d981b40c427aa673e1168f67e308573dee99e262f40782a9509ae4a159ae16f61bd916352c9f53dc051ee3dbfe2c2cdf17f75a2ec48e5497850183f1b68d85303cc7e2a28b34e6b38d8630e92752229c563d85c9cc3361b88aec21001b05e89a550ff416d07dbb5fb1256a767601b43b3ee5d897f2023295a20543666af351a7fa5f374c5c75147a98af9da8d8a1957f6d5682c6a5e43da8a632d7e63c2a7269c931b6a850da644e914dfe6754355c8e60d37b316172b315513b32d7a7d1ef97eadf7d3f6077da888905fe4dc0903d109664a261a4ac38da6c91ffcaf3d82930d3c52b8b3a028cdf3ac0b75b2d4d2428ad3f6ab0236347571ddd5b7896cd54a02220073e65ff78b7b05701805b0c6f7f2def051d6d4c806c46436833363389695a1f6c078a660771d6f0f67769876f0be6e9bd150c562e1332613cf02658afc3ef19be2ffa23f8ef24703a22a85e372e17ba40b49f6d89c3e16b4291c47d3c95f21423f73a7309b76d28e98b477eabced56989b985f5ecfa922ae5b068c41b1f8d139249c5051e8337692e246574dc031ebf18e87a2fd8d7fed6d53378b0e9d0bab825abddfed6bc82c9c3235f709ad733ba913da7f0e1b5b37fa8f071ac4622239885226477d1687e2d00b24013d97f10aa51a22af029f1dcb1fa73eabd5b5dc387186345ae73ee12b3887dd2054abf5351402c87da9fd1517b0b94d899302d79618f62e9ec3f8d8e2aabd3b0c2a00a04471aa99418d744fcf7e0d76198fd9a78d6f86c33f33fdf3a2190bd5e996f4b732949515f52815f7941773b720a0fa62d1184b51e2de7ec51c1c59b14294b8d15b8efc95857731950a73bbc7b5da610bfcbc6933f45d17ada60d325aa2bab1b3fd477180ecd1c6a4251ca43295e74b7a7fbaea648d9c1e21985f6d3dc95933316e73266d829aca384bb5ad4a1eab518caf161942d50d3665e2fc00c95ab4d301e4081f1df4fa75198a3c9ee29481affe737c171ab535092db2df62ef235d78517fc207734971d737db1937ba5a1cbd3de47f6ae273f7ab2916a6ad325702cc8a4564dbe5773571a20faa9c498447f03e11a09a106ec29311f5fd25fda2517a0f0f4a2f0d5ad0180c8c10243a5905a9ad971868b216ea1505aeb45b1679ea993ff1b38ad086ccd9c6129fc949587da33009ea47353ec21cc10309ca4789622bcd597d1a828558505c9bd4a5c5868c96dad2cf755c8d11f2370523786c8eadcc40fb4d923efcfb227be429409693385053a9bec018e164ee36b48d923ca986a5ba16500aafc76fcf45346762d3c8c59825cc5172c8ad108c113beddf322d918ccc31ba60101a724b4d1a0c19479d2314f543247bc74e8f7147a822f116cd516e06960e15767985de2cdb0de5ee31d455498aa45f58c432a44dc9be5f8e081a4da82f73060cdf0077999769de3840f50e770da022bbd2e2fe9d3f42e0945332bb2be8247a1a1f8a1dcb0b84053fc20574b3986270778a7057fbdc97342678f0f6b353b23a18b4b507e12455f307ec2ec7d1b177e7e5b7c5ae05fe997cea9d0372d8450cb2c5df3bd83372bd5754db8b39c1e650acb8457e313306580fb2f0872cda4c7c68b7e90160c2b6139992fb68545ab08211d271f9eec495f0ff292c87ef82e83fd4b540f65c824d2844b3dda3e977d261a2ed8e4534ec618e19a4678097f3b4c9e6f840dea69785f7b5950d8f9c89889aed556e3120f25a4c66bb024ed6123cb5a46798153496644c5586fd18cbedc08073a31297a6778c494bae486406c4bdb011e1f28f6bef0276087e3a5aa7fdbf49b5dc1a15665a95973338ed14f7f27f2cbd17b647fc88d9dd24741502302ea8ff3f304f29b7cfaa6e74289c3b56f375a0d5bae862a8331413528f42352edb33bd95ae0f60df1d87d1884b09b8b90d368c5c5e1b2867bdaf9be300318d428478e01c2187734dcd3197bbfaa5559b490c165d06895e8abd432b9369b79935c4f2b42f7fa1ff070f77112a127c94a7460d3a52979e4bbf01635e3958a6cfb7f86c307512785db85f8c176fce15087143f4ede42745dfa1cfc007539f30fe5b6ac32926740a3215acbafe634342dacf98d71bd9e95090ad041c9ae2f9f353a280d0fdcd85cc874be923f788fe0da2d2e13ecb303a12e2dcdbdfee1d1474e08ad2153079bef27fa1a7dde2a9360fc627d8b71f59cf4f66628066afdfd05c01093b17fbf40ca7278fa4abcbf4f1c58408c63dbe75b8b52e5593dc905da5fdf285e198d5f99aec8cb071f174a25aaa90dd5d4e3aca74af87f97787660ac8411730c6ad58482f4119c6a6ff8f2f3632ecb92aa8f3fa3caba43e595137d67dff1a0834ab7d8de877e15a675578510b5aae4d88772dcce335a8e02c646a181641436559bdf4200a5d4d50be9bdf49d65c19a8fd041ff5544e51902a1de46c4a5a4fca5893a1a629a57712a828d0b944275dd9a8e72ce00f766af5cbc053905fab97347f1ae8", 0x1000, 0x2, &(0x7f0000000000)={0x2, 0x0}, 0xc) 10:48:54 executing program 1: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)}], 0x1) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:54 executing program 3: r0 = _lwp_self() r1 = _lwp_self() _lwp_kill(r1, 0x16) _lwp_wait(r0, &(0x7f0000000000)=r1) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) r3 = _lwp_self() compat_50__lwp_park(&(0x7f0000000240)={0xa2}, r3, 0x0, 0x0) _lwp_detach(r3) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) r5 = _lwp_self() compat_50__lwp_park(&(0x7f0000000240)={0xa2}, r5, 0x0, 0x0) _lwp_unpark_all(&(0x7f0000000040)=[r5], 0x1, 0x0) ptrace(0x26, r4, &(0x7f00000001c0), 0x0) wait4(r2, 0x0, 0x4, 0x0) ptrace(0x15, r2, 0x0, 0x0) [ 105.2435129] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2182 command syz-executor.5) 10:48:55 executing program 1: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)}], 0x1) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:55 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) setuid(r0) utimes(&(0x7f0000000040)='./file0\x00', 0x0) 10:48:55 executing program 4: r0 = semget$private(0x0, 0x0, 0x440) semctl$SETALL(r0, 0x0, 0x9, &(0x7f00000000c0)=[0x3fc0, 0xff, 0x3, 0x8]) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x7f}}) connect$unix(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="6202e5deae0672e4bfcb32ce54d2da893b4ea23f7c08a0b77fa4047366cb7181223d44458ab6112507ca537de3093ac62033c71f6cbb7e543797bdab02fc2b4fa0ab295439c49163a9886e5d9e876f0771907f50c9d0e007041895b03663424dcb623877483335073bca247867b30ec77d2a4e63bc3f24d5dfffe2c50107a63508b9cab1afd2fc4be384c4f0d3e0165c96de593f6bea66e81656ee5117585edec53fda8ad41e1482848efd0091a82b86c785c01321d08cbeeec02ef3db02aee51c7af4d4cd23081936943deb0421eca7951cc528e74b38"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1002, &(0x7f00000001c0), 0xfb50988d197ba9ed) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) paccept(r3, &(0x7f0000000140)=@un=@abs, &(0x7f0000000180)=0x8, 0x10000000) r4 = socket(0x2, 0x1, 0x0) clock_gettime(0x1, &(0x7f0000000040)) connect$unix(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="000003000000e5000000"], 0x10) open(&(0x7f0000000080)='./file0\x00', 0x1421000, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) listen(r6, 0x40) sendto$unix(r4, &(0x7f00000011c0)='\x00', 0x276, 0x13, 0x0, 0xfffffe0d) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)) [ 105.3536940] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2182 command syz-executor.5) 10:48:55 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x1, 0x5, 0x4) setsockopt(r0, 0x29, 0x25, &(0x7f0000000080)="8ea9ef1f", 0x4) 10:48:55 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = shmget(0x1, 0x1000, 0x12, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000041000/0x4000)=nil, 0x1000) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x16, &(0x7f0000000000)="02000010", 0x4) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmat(r2, &(0x7f0000ffa000/0x2000)=nil, 0x0) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r3 = getegid() r4 = getuid() r5 = semget(0x3, 0x4, 0x80) r6 = geteuid() r7 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r6, r7, r8, r9, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r10 = accept(0xffffffffffffffff, 0x0, &(0x7f00000013c0)) r11 = geteuid() setsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f0000001400)={0xffffffffffffffff, r11, r7}, 0xc) r12 = msgget$private(0x0, 0x200) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001480)={0x0, 0x0}, 0xc) r15 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000014c0)={0x0}, 0xc) msgctl$IPC_SET(r12, 0x1, &(0x7f0000001500)={{0x7, r8, r13, r14, r15, 0x10, 0x9}, 0x1, 0x1, r16, 0xffffffffffffffff, 0x123c7400, 0x7, 0xfa, 0x6de}) r17 = fcntl$getown(0xffffffffffffff9c, 0x5) r18 = __clone(0x0, 0x0) ptrace(0x9, r18, 0x0, 0x0) ptrace(0x26, r18, &(0x7f00000001c0), 0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000040)={{0xf3fc, 0x0, r3, r4, r13, 0x4, 0x5}, 0x4, 0x21, r17, r18, 0x0, 0x2}) 10:48:55 executing program 4: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0x1) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/174, 0xae) shmget(0x1, 0x3000, 0x84, &(0x7f0000ffa000/0x3000)=nil) getuid() r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = socket(0x6, 0x5, 0x94) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000080), 0xc) ptrace(0xc91, 0x0, 0x0, 0x400000020000000) r3 = getpgid(0x0) r4 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000002380)=""/215) r5 = shmget$private(0x0, 0x2000, 0x302, &(0x7f0000001000/0x2000)=nil) shmat(r5, &(0x7f0000002000/0x2000)=nil, 0x2800) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r7 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r7, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r9 = getuid() setreuid(0x0, r9) r10 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r4, 0x1, &(0x7f00000002c0)={{0xffffffff, r6, r8, r9, r10, 0xa0, 0x1f}, 0x2, 0x7fff, r3, r11, 0x1000, 0x8, 0x5}) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x400000020000000) getpgid(r12) r13 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r13, &(0x7f0000001000/0x2000)=nil, 0x0) 10:48:55 executing program 3: r0 = __clone(0x4100, &(0x7f0000000000)="cb124d98974ef9aae02b1c2837c44a26464b8ab9ccf8f9dfac52faf1e3aea4a41cf6f52f8bbb8f3a88d8fc29620cdb549083be7a960e9fb4c164eea5506749efb2f4d95d418e3893933ba98b7e3be64414d5a5de60e42b77db8fcc9a6f32eba509a0f775f82a64b450ee537d6503482d47") wait4(r0, &(0x7f0000000080), 0x53, &(0x7f00000000c0)) socket(0x3, 0x4, 0x0) __clone(0x5400, &(0x7f0000000180)="4aab4db75582ce03992b6561b33522950da8c7ada6055d988d9c4930940118b4fe5fd83cbc2f210221f62a8294531f6b3d8678a0d0063f527c856dfd9d225cefab5882f648f3078a6853912675555fa9850d283fcadedd91fdd535cf3db086b02083ada03a2abe7a2be80fbbc1755e5938ceafe063b336a8a1de7265e9eda76f52104e6365d3de6c0c376c3d9080471d88651e1211b6ef8281fd5c909cd6966279aaaddaed2d5f61db4b34972f4e2fa58a52061dd3d49c279bb2e52ba199eaeffe6d4865b099b12134a42b9621696597f0a3ea9de2cf9130749d8aa4e8c44e20aba8c5729d75b88f09197e7f07ff") socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg(r1, &(0x7f0000000800)={&(0x7f0000000280)=@in={0x2, 0x1}, 0xc, 0x0, 0x0, &(0x7f00000003c0)=[{0xc8, 0x0, 0x0, "716e95365a86effbca09cded23a6451be68839dc33450859502332a89b7ec899e017c8610bc571e3589d5f6fec0419fd5988f49057beb840f4f895cd495869bff4e34e94f3d1e73ff7bd82715adccaf6a1ab9377cb974613cf1eaad2cb206e1f253ea5d404cfbc97bb7c3b31f55120ad6b21e6463829658f67c5ea0df8d3b17c888b6a33d51a6df1c0fe813ba119323c6b8b9d9828935382f6f65d7941fc35b71804f56594269df352bf2791259c0282a9044f393bb56b"}], 0xc8}, 0xb) 10:48:55 executing program 1: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d147", 0x63}], 0x1) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:55 executing program 2: socketpair(0x10, 0x4, 0x0, 0x0) 10:48:55 executing program 4: __clone(0x0, 0x0) __clone(0x0, 0x0) wait4(0x0, 0x0, 0x10009, 0x0) r0 = msgget$private(0x0, 0x2d) msgsnd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x44b, 0x800) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/74) msgsnd(r0, &(0x7f0000000040)={0x1, "482097f6c5073616d6a033af5ad423d81528e209fcfb7acc9996994c12668a59967dae"}, 0x2b, 0x0) msgctl$IPC_RMID(r0, 0x0) r1 = semget(0x1, 0x0, 0x8) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) semop(r1, &(0x7f0000000000)=[{0x2, 0xffff, 0xb8bd03fa8523fa05}, {0x4, 0x0, 0x1000}, {0x3, 0x0, 0x1000}], 0x3) 10:48:55 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f00000002c0)="f8ef00060000fd00", 0x8) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x7fff, 0x2}, 0x8) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000080), 0xc) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 10:48:55 executing program 2: r0 = socket(0x18, 0x40000003, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x18, 0x3}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) fcntl$lock(r0, 0x4, &(0x7f0000000040)) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x26, r2, &(0x7f00000001c0), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) r4 = getegid() sendmsg$unix(r1, &(0x7f0000000480)={&(0x7f0000000000)=@file={0x3b9d5910d0847fca, './file0\x00'}, 0xa, &(0x7f0000000080)=[{&(0x7f0000000100)="2c65d7bc3a66dbe610727e5177b14945b3482251dbd8ead6a402c5c70dd12bba7a672526b4696c987e19fb3db2527beee0d89ff4cbaafef72155e236207ae37e6b7d1075f6446d010859af00bb7e1e9140e064861372572b3b56f609fbbdd6579e9413cb853d7eee00bb2f97dedc28b83f11d213ca7b2dbf93b453ffa1b65d18c9c2e52fcfe11e176a41489d7b154646952893fd4d224fd2616ceb5de88706aaa53f055fa6b93671d7cbec2fb8ab7a3b168b9e91fa1e42ef0a10", 0xba}, {&(0x7f00000001c0)="bedf0bee02f8b65e38987354b6a75a955fbc9e5f22e607d68a8900f1ae5cf935e5c36bb67d87b88910bcca27b87944bd116063aa74071b3c825a4f198a075d92b0968992a4256e208458add0f83d3e2962a3d591306d363536ff9bcc21f6907133195ab48062609bb8dfab7120516cbe13a20f2a84b5f4459991b085fde74f22ea64339cd67f527326769285375736f0ac9d20f72b80db6395db878f0825ff99851c3c6e0f13379c7c03736e5f1dfbebc9ba3a7e2431a367d039da25cd572601c457a474f21ab7ba68792d75097f38", 0xcf}, {&(0x7f00000002c0)="f45ae91daa2f7bc808213109f1cd54c5b08bde79b24d442c5a8580d287d9a104004d23916ca1aeff3fa2f910dffc16776f433185685806bc073ad9eee49f1299ca59fd2c8f2bdda46945870957994a67ec4144def9cd3c61b4f1e859775d4463c3a9ca6f1d8d40a1f19a11354c6dab8f9c3e0e7eab963f36cf913ecc5c85eb57aafc85002f0b98d808e6b269b79f11eb3c36e73fb0267e53ecd91ddc3ff423215fc64abc998df3459f8ffd3b8ca4bc46d03e613f4e2aee4aacc33c4c0fa153e1fe20f621e93f6f37f3fa655552dc9866c985cee8ba413f7becfa0d5a9db0e3cacf84", 0xe2}], 0x3, &(0x7f0000000440)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}], 0x20, 0xa}, 0x8) 10:48:55 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x48) chdir(&(0x7f0000000080)='./file0/file0\x00') socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x2, 0x3}, 0xc, &(0x7f0000000280)=[{&(0x7f0000000140)="8938c7", 0x3}, {&(0x7f0000000180)="caa8edc347cb7fb8918268e3086637b19cd418dde55718133d045a1b2e4e78f0c49064347bd2c5c4ae931e3c3d42468f9a550e63328a531832e192bfd1092af612809e175f35911a696504a9921f78bb7b29f70fde96229015d3325544e45b3ef0106b689b6cf41e633948b36de63da2a673e303847adfe4f26bda5b023609ec7785d34ec46e1496d7091c240ef26bba1d3504770e426c31651e70bef153a00322fa7cf32e00cb612549d26192d899b7d278d6b37547978aae1a088f92eee19fa9bd8c928cd3d3a8b80e974bc70345c1f32881712fba9d136be3e3058159003810d9ae247cd38e34ca0b7ccf5dc8202c1063da30b77ac36c", 0xf8}], 0x2, &(0x7f00000002c0)=[{0x90, 0xffff, 0x2, "bcf3820cecb75bc88f36967e3721a3fd861a0a64c9f39a21be5424242f2597ecfca4e91b27de60134afabdd95d7942c3874fa7e6abe149b55334b8acc9d768ba677f316731cacc2381433f27acaccbaeb561e06392e1fce36626cfdf29f6e7996c796e6a4935d6b3cde831d4c61a27147d4af7d9249c1e2bd3f6"}, {0xc8, 0x1, 0x5, "47fe08a835300311578a9898f9e9c34d1fc554316a29411d0a4d5f94e1b57ca65847dba568f8b54969769c9e7671dfd221cee8954d492deb547e46e028b47d8632c33fe005fc95b1e997fa7b452b75f7bb08496e4229d57f7a74076229786ba0db762747da91329c9485ab1dab1eafa8bac2cb74b889669a159b32528b0ba20ecd90fe3a4042ce1a93a4df0fa6c48dcde76da6a719558c154445418902fbfc11c7fdf3b0d8ec33ff6f71257bb1d4ed468c"}, {0xb8, 0x11, 0x1, "230befbbbd376189ab344a1a14f03d7f946770a6ea6aba0293fb433b09cf9a6f1279341972e5fbc504499dd86cb441d4ccf0848dab6ea450040146d8f5652b4fa2e7420ea66d42d95b6e1a86185ee2bc7585bdb6a992d9bdd9b15f261591f5a2f7cd8b032cb3236fe651e3e5bd46025d3d2b0346927a8a9c208ac337a65ad4df380a6a90430c6a82557c8aebd45f3781ca5b079970f10c1f41160fe80c37bce5bee95ac1"}, {0xc8, 0x11, 0x8, "7eeb16a595a9d0be4b35189b7b9555971079da1e7680d5f28d235e4d52413813ec4fa89a22955029d520912822e278d820366be27a6d45db7eb96eaa5f177f3dc6b67044a00e68f5aa03750ad92443d81d96a14f4008b852099620e4e4d5685df26c5c9dcf5cd2a74cb5381b2798d98b86b83b88e97d93a1c58392ca92c1732a7298f52c8499e366801d83596ec208914c2ed171da9fb48aceb79bfebf20366fa7eed6f28f28b987b6f72c9027c74fefc69c24f4b6"}, {0xe8, 0x101, 0x8, "c15ca35758aeee960eaf06d50d20c30fb42e9cc9b7996d90c7503e6a08bb98fec182e95c820143b4df2a95554cfa92bf2ea232eb68d2b8e06ef9b5547119203f97cf54dfa8ada7e01255099780a2cbef411412cccc213c01179af19d1151c5fecb34aeef4bfd49a2a3db2271a77b3e95b759cd775c17a9c71468b5258dbed3cb0fd29b7c965871294d24ecfb9780de91f34528e0e9af40eadf1df2de073c76b9c9843b41c0ffe9c37a1e7e4faa4b7feb038f45f8673fde2963a586f67aea412c7d6a955e0015b66400486c9de856a705b86cfc"}, {0xb8, 0x100, 0xffffffff, "5e212c7c4dea7b4456b9387313cafac6ad4d601b11622c77aa3cb78c6e5b03959aa18fa277f2f88258fa576d316e1c8c7221d491d3b35072e68c785188fa8c4d4445dc34185540b1e0b1fd291025d09f91a7b0f6b9860470d312f1a2ea17b8a91e7b4bb92cd366b4982fb23539c6226aacda5a04813c5a7b665f12f19e523ed012b3b68cb4ba7c6149f720d3aa6cb959dc41560c25309ffb93509dcc3824287ef5879ad433"}], 0x478}, 0x40c) setuid(0xee01) execve(&(0x7f00000000c0)='./file0/file1\x00', 0x0, 0x0) 10:48:55 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) semget$private(0x0, 0x4, 0x200) wait4(0x0, 0xfffffffffffffffe, 0x0, 0x0) ptrace(0x20, r0, 0x0, 0x0) 10:48:55 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4a, 0x10) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socket$unix(0x1, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) unlink(&(0x7f0000000900)='./file0\x00') execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000000c0)='-\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='+!*,,/@-*-:@\xd3*.\x00', &(0x7f00000001c0)='\x84]}+:\x00', &(0x7f0000000200)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000280)=',#^:\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000380)='\\*@\\\\\x00']) r3 = accept$inet6(r2, 0x0, &(0x7f0000000000)) setsockopt(r3, 0x8, 0x3, &(0x7f0000000040)="77816d0bfef6f459088e5d8355df9e7c", 0x10) 10:48:56 executing program 4: r0 = __clone(0x0, 0x0) wait4(0x0, 0x0, 0x20006, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x2a, r1, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0, 0x0}, &(0x7f0000001280)=0xc) getgroups(0x6, &(0x7f0000001700)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, r3, 0xffffffffffffffff]) semget(0x3, 0x4, 0x80) r4 = geteuid() getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) r7 = semget(0x2, 0x4, 0x100) semop(r7, &(0x7f0000001580)=[{0x0, 0x3, 0x1000}, {0x3}], 0x2) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r4, r6, r5, r6, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r8 = semget(0x3, 0x4, 0x80) r9 = geteuid() r10 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r9, r10, r11, r12, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r13 = accept(0xffffffffffffffff, 0x0, &(0x7f00000013c0)) r14 = geteuid() setsockopt$sock_cred(r13, 0xffff, 0x11, &(0x7f0000001400)={0xffffffffffffffff, r14, r10}, 0xc) r15 = msgget$private(0x0, 0x200) getsockopt$SO_PEERCRED(r13, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001480)={0x0, 0x0}, 0xc) r18 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000014c0)={0x0}, 0xc) msgctl$IPC_SET(r15, 0x1, &(0x7f0000001500)={{0x7, r11, r16, r17, r18, 0x10, 0x9}, 0x1, 0x1, r19, 0xffffffffffffffff, 0x123c7400, 0x7, 0xfa, 0x6de}) getgroups(0xa, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, r3, 0x0, r6, 0x0, r16]) r21 = __clone(0x0, 0x0) ptrace(0x9, r21, 0x0, 0x0) ptrace(0x26, r21, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x2, r2, r20, 0xffffffffffffffff, 0x0, 0x80, 0x6}, 0x8, 0x5390000000000000, r21, r0, 0x0, 0x5c7067ea, 0x0, 0x1}) 10:48:56 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x20e6d, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1410400, 0x1) fdatasync(r0) 10:48:56 executing program 1: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d147", 0x63}], 0x1) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:56 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x48) chdir(&(0x7f0000000080)='./file0/file0\x00') socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x2, 0x3}, 0xc, &(0x7f0000000280)=[{&(0x7f0000000140)="8938c7", 0x3}, {&(0x7f0000000180)="caa8edc347cb7fb8918268e3086637b19cd418dde55718133d045a1b2e4e78f0c49064347bd2c5c4ae931e3c3d42468f9a550e63328a531832e192bfd1092af612809e175f35911a696504a9921f78bb7b29f70fde96229015d3325544e45b3ef0106b689b6cf41e633948b36de63da2a673e303847adfe4f26bda5b023609ec7785d34ec46e1496d7091c240ef26bba1d3504770e426c31651e70bef153a00322fa7cf32e00cb612549d26192d899b7d278d6b37547978aae1a088f92eee19fa9bd8c928cd3d3a8b80e974bc70345c1f32881712fba9d136be3e3058159003810d9ae247cd38e34ca0b7ccf5dc8202c1063da30b77ac36c", 0xf8}], 0x2, &(0x7f00000002c0)=[{0x90, 0xffff, 0x2, "bcf3820cecb75bc88f36967e3721a3fd861a0a64c9f39a21be5424242f2597ecfca4e91b27de60134afabdd95d7942c3874fa7e6abe149b55334b8acc9d768ba677f316731cacc2381433f27acaccbaeb561e06392e1fce36626cfdf29f6e7996c796e6a4935d6b3cde831d4c61a27147d4af7d9249c1e2bd3f6"}, {0xc8, 0x1, 0x5, "47fe08a835300311578a9898f9e9c34d1fc554316a29411d0a4d5f94e1b57ca65847dba568f8b54969769c9e7671dfd221cee8954d492deb547e46e028b47d8632c33fe005fc95b1e997fa7b452b75f7bb08496e4229d57f7a74076229786ba0db762747da91329c9485ab1dab1eafa8bac2cb74b889669a159b32528b0ba20ecd90fe3a4042ce1a93a4df0fa6c48dcde76da6a719558c154445418902fbfc11c7fdf3b0d8ec33ff6f71257bb1d4ed468c"}, {0xb8, 0x11, 0x1, "230befbbbd376189ab344a1a14f03d7f946770a6ea6aba0293fb433b09cf9a6f1279341972e5fbc504499dd86cb441d4ccf0848dab6ea450040146d8f5652b4fa2e7420ea66d42d95b6e1a86185ee2bc7585bdb6a992d9bdd9b15f261591f5a2f7cd8b032cb3236fe651e3e5bd46025d3d2b0346927a8a9c208ac337a65ad4df380a6a90430c6a82557c8aebd45f3781ca5b079970f10c1f41160fe80c37bce5bee95ac1"}, {0xc8, 0x11, 0x8, "7eeb16a595a9d0be4b35189b7b9555971079da1e7680d5f28d235e4d52413813ec4fa89a22955029d520912822e278d820366be27a6d45db7eb96eaa5f177f3dc6b67044a00e68f5aa03750ad92443d81d96a14f4008b852099620e4e4d5685df26c5c9dcf5cd2a74cb5381b2798d98b86b83b88e97d93a1c58392ca92c1732a7298f52c8499e366801d83596ec208914c2ed171da9fb48aceb79bfebf20366fa7eed6f28f28b987b6f72c9027c74fefc69c24f4b6"}, {0xe8, 0x101, 0x8, "c15ca35758aeee960eaf06d50d20c30fb42e9cc9b7996d90c7503e6a08bb98fec182e95c820143b4df2a95554cfa92bf2ea232eb68d2b8e06ef9b5547119203f97cf54dfa8ada7e01255099780a2cbef411412cccc213c01179af19d1151c5fecb34aeef4bfd49a2a3db2271a77b3e95b759cd775c17a9c71468b5258dbed3cb0fd29b7c965871294d24ecfb9780de91f34528e0e9af40eadf1df2de073c76b9c9843b41c0ffe9c37a1e7e4faa4b7feb038f45f8673fde2963a586f67aea412c7d6a955e0015b66400486c9de856a705b86cfc"}, {0xb8, 0x100, 0xffffffff, "5e212c7c4dea7b4456b9387313cafac6ad4d601b11622c77aa3cb78c6e5b03959aa18fa277f2f88258fa576d316e1c8c7221d491d3b35072e68c785188fa8c4d4445dc34185540b1e0b1fd291025d09f91a7b0f6b9860470d312f1a2ea17b8a91e7b4bb92cd366b4982fb23539c6226aacda5a04813c5a7b665f12f19e523ed012b3b68cb4ba7c6149f720d3aa6cb959dc41560c25309ffb93509dcc3824287ef5879ad433"}], 0x478}, 0x40c) setuid(0xee01) execve(&(0x7f00000000c0)='./file0/file1\x00', 0x0, 0x0) 10:48:56 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="01002e2f66696c653000"], 0xa) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) sendto(r0, &(0x7f0000000140)="79c9713ad6b232c71b3c42be3d323fbdf7f5e47d231cfe09a55e5acc78889ec0ccbd3489dfb4013d3b1d914938732d74e3b37fd54d243588214f9006d517af0dddb36f603504da1ae9975013be434892569e66908891c98813b5197083dfe690be5b1363c90aac54ad99b951a56f141546fec4253ef78e0489d9da51f5e4b6726b63b331ab7d27b355a2d8132a649294469c6ffaa1c214e97efa3f9c72c06000c5d8ddad1befe8b1cb5646c04ba0f2a39a3094bef7ea19c15b825433d9d39f3dd4e80e686662a69fb0f42ae8e8aacbdba0dea9d764c1c9", 0xd7, 0x3, &(0x7f0000000040)=@in={0x2, 0x0}, 0xc) 10:48:56 executing program 2: getppid() mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x6, 0x20000000, 0x1) _lwp_self() _lwp_self() setsockopt(r0, 0x29, 0x25, &(0x7f0000000080)="8ea9ef1f", 0x4) socketpair(0x18, 0x1, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) ftruncate(r3, 0xea8f) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) setsockopt(r2, 0x8001, 0x4, &(0x7f0000000480)="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", 0x439) 10:48:56 executing program 1: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d147", 0x63}], 0x1) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:56 executing program 4: mkdir(&(0x7f00000000c0)='./file1\x00', 0x21) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x41, 0x169) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') 10:48:56 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0xffdb, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYRES32], 0xffffffffffffff50}, 0x0) r0 = socket(0x18, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000340)="f75cdcc5e5fbad1f7f6663", 0xb}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x10, 0x70000002, 0xee, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) writev(r4, &(0x7f0000000240)=[{&(0x7f0000000080)="821335da8b54343c8376726936d2b08c05a91eab414a0b3caf910c61872cb55b0d4fe72e9a09920feb6f2a288f809f62bb3600a47599fce1707939fb1844a81bb3e7b843a15524740d1ee38e2e7370441ae80f2f86186b9ffb8c750d0b308275b98c31eba9376c37491241f5f1b2dcfebd4e0a2cfa6b07d423d28d4ea3a447772b7a23ebef0d16248e1121e3ca99d26bdaaf5ac3d7fe7b35076112a5b90a50cf54e0e1870c91d08d1f8cccb3ae2b88b239ed", 0xb2}, {&(0x7f0000000200)="922f930d6d", 0x5}], 0x2) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="4e0652ba57528283b33cb58ec9bea650e147f866110a66b8d126a97c67101c017f3917d34f3b81b149031429f193b1644f22e3578bb45f88", 0x2af}], 0x1) r5 = msgget$private(0x0, 0x2d) msgsnd(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x44b, 0x800) msgctl$IPC_STAT(r5, 0x2, &(0x7f0000000040)=""/74) msgsnd(r5, &(0x7f0000000040)={0x1, "482097f6c5073616d6a033af5ad423d81528e209fcfb7acc9996994c12668a59967dae"}, 0x2b, 0x0) msgrcv(r5, &(0x7f0000000280)={0x0, ""/153}, 0xa1, 0x1, 0x0) 10:48:56 executing program 0: r0 = socket(0x18, 0x3, 0x1) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x8, 0x7) 10:48:56 executing program 4: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x7f}}) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) mmap(&(0x7f000070c000/0x2000)=nil, 0x2000, 0xd, 0x11, r2, 0x0, 0x8001) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000001c0), 0x4) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19767b0784"], 0x10) sendmsg(r3, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x408) sendto$unix(r3, &(0x7f00000011c0)='\x00', 0x1, 0x0, 0x0, 0x0) 10:48:56 executing program 1: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77", 0x95}], 0x1) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:56 executing program 5: r0 = _lwp_self() r1 = _lwp_self() compat_50__lwp_park(&(0x7f0000000240)={0xa2}, r1, 0x0, 0x0) r2 = _lwp_self() rmdir(&(0x7f0000000600)='./file0\x00') compat_50__lwp_park(&(0x7f0000000240)={0xa2}, r2, 0x0, 0x0) r3 = _lwp_self() compat_50__lwp_park(&(0x7f0000000240)={0xa2}, r3, 0x0, 0x0) _lwp_kill(r3, 0x14) _lwp_wait(r1, &(0x7f00000000c0)=r2) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) mknod$loop(&(0x7f00000005c0)='./file0\x00', 0x40, 0x0) getsockname$unix(r5, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x120) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000180)}], 0x1) _lwp_create(&(0x7f0000000500)={0x400f002b, &(0x7f0000000480)={0x4, &(0x7f0000000280)={0x6, 0x0, {[0x6, 0x0, 0x3, 0x9]}, {0x2, 0x4, 0x4}, {0x1, 0x101, ',\x00'}}, {[0x1, 0x10001, 0xbeb, 0x9a58]}, {0x2, 0x8, 0x4}, {0x4, 0x2, '%)\x06\x00'}}, {[0x3599ef80, 0x9, 0x4c2dd5ac]}, {0x6, 0x6, 0x4}, {0xff, 0xffffffffffffffff, '-&\x00'}}, 0x0, &(0x7f0000000300)=0x0) r8 = _lwp_self() compat_50__lwp_park(&(0x7f0000000240)={0xa2}, r8, 0x0, 0x0) _lwp_wait(r7, &(0x7f0000000580)=r8) writev(r4, &(0x7f0000000340), 0x10000000000002ff) _lwp_wakeup(r0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x8, 0x1) 10:48:56 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) getrlimit(0x5, &(0x7f0000000080)) paccept(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8, 0xd7e881fe2dc40350) r1 = socket$unix(0x1, 0x1, 0x0) recvfrom(r1, &(0x7f0000003b80)=""/141, 0x8d, 0x1885, &(0x7f0000003c40)=@in={0x2, 0x1}, 0xc) sendto(r0, &(0x7f0000000140)="2a78cf925c0c3df1fd83932574b6d60bf14377bf8d9c5dfcc3b6c5f722954906c18f2b16e470187e8505a1050158afe0a144963c5f433538", 0x38, 0x0, &(0x7f0000000180)=@in={0x2, 0x1}, 0xc) semget$private(0x0, 0x3, 0x800) r2 = msgget$private(0x0, 0x36) msgrcv(r2, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) fchmodat(0xffffffffffffff9c, &(0x7f0000000240)='./file0/../file0\x00', 0x40, 0x400) r3 = open(&(0x7f0000000280)='./file1\x00', 0x1041049, 0x100) setsockopt$sock_timeval(r3, 0xffff, 0x100b, &(0x7f00000002c0)={0x1ff, 0x2}, 0x10) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000300), &(0x7f0000000340)=0xc) writev(r4, &(0x7f0000001740)=[{&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="3ab63ab7d8dc4741ce1ce500caf7f8db16beff6c694450c7c989c48798d7160006bbe75e89bafe537730113093737eda41a730bfbec817da21cd70d33589281a30819aefe3e4a3024472346f7157ac304a77c21c4fc56a3b4d0277f11e19c5067a444fb6c1f88453b6496d90f86a6446b0f089d53d28b78449c4d7edfe52ed6a0fd7a153a438", 0x86}, {&(0x7f0000001440)="6aeece188846592c5affd1a5e249d4fc7e7d2bae2b5f3047fad824bfeb8b6fdb4c004d8d0247369c712e31475f1a94b53ac93e3a85df1614d4a9b666a23a359afa385f8c94b14342d46296e48c8bde3d3f4ead16da5eb96657c6c98e5559", 0x5e}, 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&(0x7f0000003a80)=[{&(0x7f0000002980)="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0x1000}, {&(0x7f0000003980)="f65556899b331ce88c83d1caeda4b6396718f946c9a5e433aff45d6ff8d89cbf6dc14543aaa6501ac9cd35c1acd04f7a1661c1becd633f71d8c0694f91af819cb0022e838b1f0f176f0ed8ee13e3d5cb29e59187d4fdb9869b65cf4d1d5a3bd6eabc93b2ca91a0e984934b6e032cf50f0c0935581957415c68d8eeca2fab540a7176e7dc19fe8d4778958d9eadd366cf6ea0ee52ab386f25645e42c05114566ff55850e895625821f888ae15f2b8ab0f41f4865ddcc79197341974e2a845de8a422db3d43590dcbf1da317fec40fcbc593e97eebecda0fd7b5c8", 0xda}], 0x2) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) setsockopt(r5, 0x0, 0x7fff, &(0x7f0000003ac0)="2539613ae3cca3faf35a06cb28b8959ab1b2d78d17c198bfce5b15b305aaaf6ef17b5f85b3a3b6b70951a36f9dd899c39846a274796a6b658bd40d7a19df13d511747b7cb1d26bcb3b8a041e2153b997a12251b770e9ffce5e5418ec7c7313f6f1f035453f79a165938e47d4e0303a86704dc4a8d13e3fe3e1af2aad1e59cc2c6918b7665250421d85a239bf2083f01e62596ff82d48db8919ac", 0x9a) dup(r0) msgsnd(r2, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000001880)={0x1, 0x8}, 0x8) getpid() semctl$GETALL(0xffffffffffffffff, 0x0, 0x6, &(0x7f00000018c0)=""/16) recvfrom(0xffffffffffffffff, &(0x7f0000001900)=""/4096, 0x1000, 0x1003, &(0x7f0000002900)=@in={0x2, 0x0}, 0xc) socketpair(0x18, 0x6, 0x88, &(0x7f0000002940)) 10:48:57 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x13b8a5a, 0xfffffffffffffffd) close(r0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 10:48:57 executing program 2: open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) select(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0) 10:48:57 executing program 3: r0 = socket(0x1f, 0x5, 0x2) dup(r0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='.\x00') 10:48:57 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x2f2, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/96}, {&(0x7f0000000280)=""/231}], 0x10000000000000b5, 0x0}, 0x0) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) writev(r0, &(0x7f0000000740), 0x295) 10:48:57 executing program 4: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x81]}, 0x3c) r0 = socket(0x10, 0x2, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x801, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000040)={0xfff, 0x6044ba8d48914f60, 0x3f, 0x8, 0x7}, 0xc) writev(r1, &(0x7f0000000240), 0x1000000000000295) 10:48:57 executing program 1: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77", 0x95}], 0x1) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:57 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x40) fchdir(r1) fcntl$lock(r0, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 10:48:57 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f00000000c0)={{0x18, 0x1, 0x7fffffff, 0x5}, {0x18, 0x1, 0x4, 0x3}, 0x81, [0x10000, 0x1, 0x6, 0xff, 0x2, 0x7, 0x1, 0x401]}, 0x3c) chroot(&(0x7f0000000000)='./file0\x00') pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r1, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xe6}], 0x1) accept$unix(r2, &(0x7f0000000380)=@file={0x0, ""/40}, &(0x7f0000000340)=0x2a) getsockname(r1, &(0x7f0000000100)=@in, &(0x7f0000000140)=0xc) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x428020, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1001cf}], 0xffffed4, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8, 0x210, r3, 0x0, 0x0) getuid() rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') socket(0x18, 0x20000005, 0x8) sendto$unix(r0, &(0x7f0000000280)='%', 0x1, 0x0, 0x0, 0x0) munlockall() 10:48:57 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000000040)='./file0\x00') setrlimit(0x8, &(0x7f0000000000)={0x7, 0x95}) socket(0x800000018, 0x1, 0x0) socket$inet(0x2, 0x2, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000100)=',&,)[.!(]{\x00'], &(0x7f0000000400)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)=')--{-{P\x00', &(0x7f0000000280)='\'}&\x00', &(0x7f00000002c0)='*[*@&*/\x00', &(0x7f0000000300)='^$\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='&-%\x00']) socketpair$unix(0x1, 0x1, 0x0, 0x0) socket(0x6, 0x2, 0x7f) 10:48:57 executing program 5: munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) 10:48:57 executing program 4: r0 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000000000), 0x0, 0x0) open$dir(&(0x7f0000000080)='./file1\x00', 0x20000, 0x4) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) close(r1) nanosleep(&(0x7f0000000040), &(0x7f00000000c0)) 10:48:57 executing program 1: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77", 0x95}], 0x1) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:58 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x1000000, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r0 = _lwp_self() compat_50__lwp_park(&(0x7f0000000240)={0xa2}, r0, 0x0, 0x0) _lwp_suspend(r0) r1 = _lwp_self() compat_50__lwp_park(&(0x7f0000000240)={0xa2}, r1, 0x0, 0x0) _lwp_getname(r1, &(0x7f0000000000)=""/1, 0x1) 10:48:58 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)="2614d0ccc9b2de7189f23a87ce40462fe34467ac96c0549f66ea7ab8db0c2a885607799223e41d65ecf672e5156c99ccf79d77db24536b71b72b863c3178088e9df529c0cbf4a569550e4bb069a5f9549d96cbfdb66a0d33f79617f5154ee161ab75692d000000bd80bd66f46881785320adf65b00d381169860c620f71e30414cfcd13d311b299ca69750b91f8be688163c1dcffd5338284d237be1d53af579eddf391b068244b84149da15f4000fa76fc3eea17dfd1d3ef258a7ddf83a91c6d488cf892e95503e8caaa573dd3679ef71cf21701f19cff6351cbd067250a04208d2ad8fcf0598", 0xe7}], 0x1) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x1a10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) ptrace(0x5, r2, &(0x7f0000000000), 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x80) fcntl$getown(r1, 0x5) 10:48:58 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r0, &(0x7f0000001500)=[{&(0x7f00000001c0)="ca47c895d4098aa1cf78436bc0522c502f37c43078c3e9b0bc9de8f91aad25c1257b024a39104f48108a63ef4f9df0becd6afaafc5a02a6dd1d9f94a31a5d2d368e3071126b297de9f3177283a5a4a09cd8f0a", 0x53}, {&(0x7f0000000240)="c017550df2606c5b8e23bcdd32f053bbcb6096360e3bfe834740bd3aecec63ab1b367c914b961410f29ea569461b3afde5405f94385d4e6ff80425894b632c397cd586ac7b17054f79fb516ccf874e3680286252496ed0c6b287ac287fb59d779f5d2e57fcaa838e1895688b04a8fcbbef74c47e01439b48c47f522bbb59ff3d09", 0x81}, {0xfffffffffffffffe}, {&(0x7f0000000380)="c2dedb90e0d88148a6192994a00c3d6d8107c83c5f7d500eafef9e9114362e15c8a9cf7d2faf74b15aa99ee83561ee7bba8831ef36e058eacd3e191a473e9519f0df0261c7ccd7820109be16590094a7ac5f5f2fd203bcdae3ca11da2dd54b22ab78c83e75f75bca2ffa50aafb91b656ff927afc612c2f23bc726d2b8f57975cf40d78bc1868939c042aaf0e5fecd782aa80fe", 0x93}, {&(0x7f0000000440)="d98c434ab5a88ea7a7397e6e9cdf7cb78351698ba06a803d679e2f4c5c40955e8bb95d043e363c026df8e6d0f01d20f79a0ea4328c13e32a397efc76d4d4637d359cf0ff9652905f053266f0bceeaa3a09094748d4b115fb356e7e65a60a99df4ddbcf8e0f8c145dd27611849659590ebb6e967adc3e2990bf199a6b124e3c04f8f53668e76a1849f2bbf8448b514350be36ba95b98ae09309bff6d16451c202f10361282a984b30", 0xa8}, {&(0x7f0000000140)="bffa401423c2f2b9a3d2bb11ac7b55cbeb07cc98f568aaa1", 0x18}, {&(0x7f0000000500)="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", 0x1000}], 0x7) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getegid() mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r2 = shmget$private(0x0, 0x1000, 0x282, &(0x7f0000043000/0x1000)=nil) pwritev(0xffffffffffffff9c, &(0x7f0000001900)=[{&(0x7f0000001580)="680d883b77215a9b0311532ebad00e163bb5ca9434461b3b79145d7376d29ea40dc4eb1ee44c88c006a81cb3f3112f6ed1", 0x31}, {&(0x7f00000015c0)="44cc3e42d8b8e9fcab9d8e9db88c9e15be1ea707cb681f2e8876b21409a5a34043e8dc9087f0c9e5c1b90d7d6bb29e8b36aa6c2f612f3d6254ebdbf78f17f5afaa3dccced7d2e533ef822d65f429ff6715be8c6b47ad7b26bebe8fa1c999f3bc8be581c6316fb570425fbebdfc67e82136c32c00ea45e14ce42e9a5c27df0bd18772ffd03eff096d3b21b77279bfbf333897decbdb7aa380e3a10a345ea7c8e67a8d585e5d6958ff530e15e713633de5c57df122ca66932fa13ec0601cec03e60b12fc0d95143157c3a5b5508de831b9298404029a8095d8ce41909973efe846e5a6a4055fcd69012a", 0xe9}, {&(0x7f00000016c0)="0c040d65935d6b", 0x7}, {&(0x7f0000001700)="3c9f041c92b926beb68dad2911755d7d92b413c812cd1e9751", 0x19}, {&(0x7f0000001740)="80ae9f2e28633004b000e470fb9d1608044adc867b0f0a636a3129aa82a7577d7c204876f673fef81771a439b045811c320b3fb3e22192466fe84eb8691648226d371260b6ee191d0142cf6b5df25c4bd44a487fd04562b750608b07acb227e7907fd84d2000a1c6b3936faa8db5f4121cbb7a0a8160e4029dcd9089646dfd93f6c63c320c0bf3ee68b4b519ec8351e23342cc960e44addf434be14c2d24e841e9dd3c203bccfe7e1d0af47d791ae6d2f6df45ef31e27da9a746ab5a0c1248b8ae49f078e3f5ec21d6eea18f419077dd72fb7759a1153d8479bc2b5f555b6c68e58303ed9c09f6c358bc8a2b0c9c68d94282c1", 0xf3}, {&(0x7f0000001840)}, {&(0x7f0000001880)="66448399e79066c7ebf5f7ba2311a9e8f866a35bd9ec8932918e975a5b932d35180e6dab73bf71a3085c2fb435e01879a5e7f33eb6ee73b8f534a5ea6d469d9c25359058949109dc38b35b67d533c2b440b176a1ade3876446effc5c628ca8bab9ce", 0x62}], 0x7, 0x100000001) pipe2(&(0x7f0000000300), 0x1400004) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000080)=""/104) open$dir(&(0x7f0000000000)='./file1\x00', 0x2008b, 0x40) 10:48:58 executing program 1: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c4", 0xae}], 0x1) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:58 executing program 0: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) write(r0, &(0x7f0000000000)="8d8ee47cdaecfc6a558c21f06cd51d87a33148f1e7a774e75cd8415209b06eb32a19e747439f6c10840d16c2a8b0a50279eb056b301322daed94d7438b5e6197fc1d38b0e3322ba9e9ca0ba7f639dc1a49707aabbe9ba07c1bf94f628fed2779d9531a3b9ba6a17c73da1451", 0x6c) setitimer(0x0, &(0x7f00000000c0)={{}, {0x4}}, 0x0) setitimer(0x2, 0x0, &(0x7f00000001c0)) 10:48:58 executing program 1: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c4", 0xae}], 0x1) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:58 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000040)='\x00', &(0x7f0000000100)=']\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='&[[!&\\@(-/:,\xdd*\x00', &(0x7f00000001c0)='#\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='#\x00', &(0x7f0000000280)='!$:\xed\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)=',-\x00'], &(0x7f0000000400)=[&(0x7f00000003c0)='-\x00']) fchmod(r1, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) utimes(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000480)={{0x18c, 0xa740}, {0x45, 0x47}}) 10:48:58 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) linkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file0\x00', 0x60e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0xc11, r1, 0x0, 0x0) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x1000, 0x1f) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) preadv(0xffffffffffffff9c, &(0x7f0000000600)=[{&(0x7f0000000240)=""/244, 0xf4}, {&(0x7f0000000380)=""/245, 0xf5}, {&(0x7f0000000480)=""/90, 0x5a}, {&(0x7f00000000c0)=""/48, 0x30}, {&(0x7f0000000500)=""/89, 0x59}, {&(0x7f0000000580)=""/106, 0x6a}], 0x6, 0x100) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 10:48:58 executing program 0: r0 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) compat_50__lwp_park(&(0x7f0000000000)={0x1, 0x6}, 0x0, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x1) r1 = _lwp_self() _lwp_kill(r1, 0x100) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) shmat(r0, &(0x7f0000ffa000/0x1000)=nil, 0x3000) r2 = shmget$private(0x0, 0x2000, 0x200, &(0x7f0000ffb000/0x2000)=nil) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f00000001c0)=""/103) __clone(0x0, 0x0) shmget$private(0x0, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) shmget(0x3, 0x2000, 0x100, &(0x7f0000ff8000/0x2000)=nil) shmget$private(0x0, 0x2000, 0x415, &(0x7f0000ff7000/0x2000)=nil) r3 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmat(r3, &(0x7f0000ffa000/0x2000)=nil, 0x0) r4 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmat(r4, &(0x7f0000ffa000/0x2000)=nil, 0x0) r5 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmat(r5, &(0x7f0000ffa000/0x2000)=nil, 0x0) shmctl$SHM_LOCK(r2, 0x3) r6 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r6, r7) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480), 0xc) 10:48:58 executing program 3: chmod(&(0x7f0000000000)='./file0/control\x00', 0x2) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x8, 0x1}, {0x71, 0x7}}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') rmdir(&(0x7f0000000140)='./file0/control\x00') 10:48:58 executing program 4: clock_nanosleep(0x60000001, 0x0, &(0x7f0000000000), 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r1 = semget(0x3, 0x3, 0xdd326d3422b02602) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000015c0)=""/229) semctl$IPC_RMID(r1, 0x0, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000080)="b8289fc054ddff8487122ced737130d5487555f6e542752cbd6ed753ad228ff70343f4680a3106eee60a134c07f84df617038724371e59", 0x37}, {&(0x7f00000000c0)="3bc93fec78ccf1d9bc5c72e0fd17e2db923c4c2c799f17df593955357f8422c8974823959874cc07dc06a046e7bc444f9f000000000000000000", 0x207}], 0x2) fsync(r0) 10:48:58 executing program 1: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c4", 0xae}], 0x1) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:59 executing program 5: setreuid(0xee00, 0x0) r0 = getuid() r1 = msgget(0x3, 0xc0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r3 = __clone(0x0, &(0x7f0000000380)="53009b9cc78639d026c8678f7ba9fb179cf97baebb271f07acdfb3855d782c4b41b3a439be5ebd683e4dbc6364734a8a7f4fe845066b3c1559bce740143ec9347be66a1c7dcec8890cf1") r4 = getegid() socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r6 = openat(0xffffffffffffffff, &(0x7f0000000540)='./file1\x00', 0x20002, 0x18) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0x26, r7, &(0x7f00000001c0), 0x0) r8 = getpgid(r7) r9 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r9, 0x0) r10 = getgid() r11 = __clone(0x0, 0x0) ptrace(0x9, r11, 0x0, 0x0) ptrace(0x26, r11, &(0x7f00000001c0), 0x0) r12 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r12, 0x0) r13 = getpid() r14 = geteuid() r15 = semget(0x3, 0x4, 0x80) r16 = geteuid() r17 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r16, r17, r18, r19, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r20 = accept(0xffffffffffffffff, 0x0, &(0x7f00000013c0)) r21 = geteuid() setsockopt$sock_cred(r20, 0xffff, 0x11, &(0x7f0000001400)={0xffffffffffffffff, r21, r17}, 0xc) r22 = msgget$private(0x0, 0x200) getsockopt$SO_PEERCRED(r20, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001480)={0x0, 0x0}, 0xc) r25 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000014c0)={0x0}, 0xc) msgctl$IPC_SET(r22, 0x1, &(0x7f0000001500)={{0x7, r18, r23, r24, r25, 0x10, 0x9}, 0x1, 0x1, r26, 0xffffffffffffffff, 0x123c7400, 0x7, 0xfa, 0x6de}) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r27, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) getsockopt$sock_cred(r27, 0xffff, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) sendmsg$unix(r2, &(0x7f0000000700)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000340)=[{&(0x7f0000000100)}, {&(0x7f0000000240)="4a1f16653f083bd2add9508122797f94807e577d60ba5f6e505bcdcebae75c8151d0574c568735bdc0ce85ffc5329a8ce7f1aef4d4a997fe1ea92898698684af17de8e26e627037fcbecbc4d06b92167be01c79e291d061d3932f685f708a926dd2cdeb9acc7f13f661ed41381fc3f0bd8a40804ed9efdbe671c83a25a7a8414fa39bd335209170e38b2ed614540385a605c8417094b24ab02e1d319ebf631dec3ff321161fd2454fbfc3f526e7c04c9b0ee359fccbde1117bf5606798b1f1383bb7d2d2eeecb33dc609022a7c696a7b83982f81e28f40d5b0d0929ba40fa3", 0xdf}, {&(0x7f0000000440)="2b3c24f01dd596df463c53a51643942a879e52328d23aaecfe983298e67488dacc27b207ba23fc0b03af7d55da3843dff3f7b586b2251bffb23d43d393bcfc80133e84fbb64943423d195b68674a254e6f8c19060711064cbb5da43e8781853e6843155cf2fc2c97cfde8e21507cb121f9c8ebf5bab62a28d89e1d64fb2f63a9bf4d4c71622990a97163e5325268661167e0098ffb95de748557e4c300535877686bc2bdc997eba660aef636533defa8e26209724c98b8a3380025dec5b596bfda28a3ccce3c7679ce6027ce1fed28e0a0465fd99df20d3cd8d6751b3c0db3a9d45772e1a4d92281da7769a21b838f18aff73583c7bd3c", 0xf7}, {&(0x7f0000000140)="79eddeea704bf3fce554e2d1e882b8e4a35d75038487f323987462261b9cc34e0e2b511d581925fe81de421c7981fd9737b23b556282e4908875352988890bfcd11dc24243f43395a498e23d50b08932df9f27e937dfb11953e7669d75a4364cd71f59929e14ee30924662f42d6f11079e", 0x71}], 0x4, &(0x7f0000000600)=[@cred={0x20, 0xffff, 0x2, r3, r0, r4}, @rights={0x18, 0xffff, 0x1, [r5, r6]}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffff9c]}, @cred={0x20, 0xffff, 0x2, r11, r12, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x2, r13, r14, r25}, @cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, r28}], 0xd0, 0x8}, 0x0) r29 = semget(0x3, 0x4, 0x80) r30 = geteuid() r31 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r29, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r30, r31, r32, r33, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r34 = accept(0xffffffffffffffff, 0x0, &(0x7f00000013c0)) r35 = geteuid() setsockopt$sock_cred(r34, 0xffff, 0x11, &(0x7f0000001400)={0xffffffffffffffff, r35, r31}, 0xc) r36 = msgget$private(0x0, 0x200) getsockopt$SO_PEERCRED(r34, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001480)={0x0, 0x0}, 0xc) r39 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000014c0)={0x0}, 0xc) msgctl$IPC_SET(r36, 0x1, &(0x7f0000001500)={{0x7, r32, r37, r38, r39, 0x10, 0x9}, 0x1, 0x1, r40, 0xffffffffffffffff, 0x123c7400, 0x7, 0xfa, 0x6de}) r41 = getpid() r42 = __clone(0x0, 0x0) ptrace(0x9, r42, 0x0, 0x0) ptrace(0x26, r42, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x0, r0, r37, r0, 0x0, 0x20, 0x3}, 0x9, 0x2, r41, r42, 0x3f, 0x8, 0x2, 0x18}) mknod(&(0x7f0000000200)='./file0\x00', 0xebea7fce767f87de, 0x0) lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) lchown(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 10:48:59 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088621, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000480)="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", 0x187}], 0x1) utimensat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x8000, 0x87}, {0x7, 0x8}}, 0x200) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{}, 0x0, 0x2}) writev(r0, &(0x7f0000000280), 0xd) flock(0xffffffffffffff9c, 0x1) 10:48:59 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) munmap(&(0x7f0000109000/0x3000)=nil, 0x3000) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r1 = shmget(0x1, 0x4000, 0x100, &(0x7f0000108000/0x4000)=nil) shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x2000) r2 = open(&(0x7f0000000080)='./file1\x00', 0x0, 0x14e) sendto$inet(r2, &(0x7f00000000c0)="f7a06cba7e4d54372300d1f1df5db13ad766c9bba5b3a63d169fb97cc1", 0x1d, 0x417, 0x0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) 10:48:59 executing program 4: r0 = socket(0x1bcbbb44f62c3279, 0x0, 0x7) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8) 10:48:59 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0/file1\x00', 0x1020222, 0x0) shutdown(r0, 0x0) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) pread(r1, &(0x7f00000000c0)="d0b8291e072282af4a174c22ed37f4a6ef8e60e5f2738d3dca57b363b6d44a6732513e356fe2274016079486df379661169f16f6ec93aaa801934a2e3f9a2c94552341c49725f7f11a69cef54efb239f8768d062b33eecf49889be7f9e486b51260a6d16b5ec5965739c01cdd5c0ab4e68e670e86565d35bc3cd83055eda748ae44954f0c9cc973c5478521357e44cc2ba", 0x91, 0x8) 10:48:59 executing program 1: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a69", 0xba}], 0x1) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:48:59 executing program 1: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a69", 0xba}], 0x1) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:49:00 executing program 1: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a69", 0xba}], 0x1) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:49:00 executing program 5: __clone(0x900, 0x0) wait4(0x0, 0x0, 0x4, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x0) close(r0) 10:49:00 executing program 4: socket$inet(0x2, 0x1, 0x8) r0 = openat(0xffffffffffffffff, 0x0, 0x20000, 0x58) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x3c90, 0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) recvfrom$inet6(r0, &(0x7f0000000380)=""/4096, 0x1000, 0x841, 0x0, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 10:49:00 executing program 1: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb1", 0xc0}], 0x1) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="72969f585f8aef36aa540ff636011dd3e298f83f0d181a74972ec1a6f528c2d2cac9a4541b63b1c2a4591f14271ae685efe43c37318e7d9155e709d2243fb4d690ad8ad11c09b6736a8377422daef56ea580010113c11891bfee75442e174d1bfbe007bc5e59add11c2f580b18046a96eecc6da3699a150e36e6e5707d151a0065a2c4159ea7c8b29cb08b23f029471c422ab78464f07a878df0e6", 0x9b}, {&(0x7f0000000240)="ee969f250d4dec05cdc978a3866a0bdc54a659e59a9399582ec4a9e4ed5bd419dc8a2a317c23fecf9976adc2a6572fb7f9d0e598c5e5861668516821d018fd7869463ece50dedb6ad499f9f9512ffe8e88790b4b7f6fba3bc97a695dcbc8b86fc542010f884aef320ec9f0d9611e6c76c001f567d616808dbe572cfbc598d86aad996392cdb5207398187fb9592898ea68958cb7e7cff70180be87f48d492b29ba3aefb9904dd1bbf95747854df8c2f57099d1d50c69189782b4092582bfdf3749f1f9e69143731d2892c77c", 0xcc}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0xa0, 0x1}, 0x1) 10:49:00 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x1f, 0x3, 0x0) socket(0x1f, 0x1, 0x0) pipe(0x0) socket(0x1f, 0x1, 0x0) socket$inet6(0x18, 0x3, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) select(0x40, &(0x7f0000000180)={0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc540}, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 10:49:00 executing program 0: mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x4) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00') rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000200)='./file0\x00') chroot(&(0x7f0000000000)='./file0/file0\x00') 10:49:00 executing program 5: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000580)="cfbd694c02fcbeb924fd4e889d08dc550a1a5c3ee096119a47f24b91df9849b2f73fe0ca0740caa82acbde47f8a5dade6c2f81f1258894251510dc92c2470b0331ba6c03819dfc8a2fafcec3c29524acaa045668f86b07e2cb9f577c5346fdfb29ad24afadc3dbec3070699b82d7a5ae546dffe4eba764d66acccf54c8917ae8fe0458d7f2c246b79cd476f28d6e5bd94ed7f29071361da14b0ce47660b908d5a35ee007f4c40634fda564892b22de89b7517fa2549168dff45e5b50a15567542f80867f9561eec63793e711c7", 0xcd) r1 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0) pwritev(r1, &(0x7f0000000680)=[{&(0x7f0000000280)="a793d0388c899cd4e11f0591a0680b0a97ac6b3d3f01e21155e684af316010cc3b1d30cfa287c45a9621bbe2fdab7da45ea9f0b6f2875b010c715853d2e548292bf931ec05b61e9b52b8a35b8b00085893d34bfb8697826055f2dc3e27794275ea9b8494226c7e01f9cd128c74bf2df5203b4339b0acb3cba08576e151b2569ff36c7158df008a5085cb6c1fe68e8fa5ed63b87dba5bb946afb7c6251bd5a8844558b69533014e06da236b0f7b068c7154e306a21949d33015e6f55447b05914455070d8d74102798476d0d3846cc4018356403afc3c3cd527e18a7f179373635c", 0xffffffffffffffb4}, {&(0x7f00000000c0)="c12a6449bd0b74af62885c3c90fc1eab89d6e8f7fd760b159547d1306e34201261e28cb3ee276d857333ff8071a8808eaf7b73eea20e0d9a11c8f911ba6b24addece568a6e88fc8d3c87f7d3299a603917676e954636c9d7e03bfa90f75527a7d0179a", 0x63}, {&(0x7f00000004c0)="4749ef6b24fe3323476ee8261d9deee2d514cf2f0cc22837596b86a0d969a99cea508162b6bd14f00604d53ea91dcfac09bed81fbf4d92246dee14cfe6ae0e389fc240bc3393f4cc7fb5475e50c53f2160153557bb15e5e1a26a08d5771e2b21bd61c92c0940f1afb4d5efb15c04e1f58d5febc40c57c5d9efc03a8e355acc6703c4", 0x82}], 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x10, r1, 0x0, 0x0) r2 = semget(0x3, 0x0, 0x0) semctl$GETALL(r2, 0x0, 0x6, &(0x7f00000001c0)=""/22) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) readv(r4, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}, {&(0x7f00000006c0)=""/248, 0xf8}], 0x2) fchdir(r3) 10:49:00 executing program 3: open$dir(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0xcf46) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x10000000000023, r0, &(0x7f0000000000), 0x804a753819) 10:49:00 executing program 4: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x8, 0x0) unlink(&(0x7f0000000040)='./file0\x00') [ 110.9024700] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1257 command syz-executor.5) 10:49:00 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x4c0700, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r0, 0x0, 0x0) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socketpair(0x2, 0x278068eafc69cffb, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xb, 0x10, r2, 0x0, 0xa) mincore(&(0x7f0000002000/0x3000)=nil, 0x3000, &(0x7f0000000240)=""/57) unlink(&(0x7f0000000080)='./file0/file0\x00') [ 111.1228242] panic: UBSan: Undefined Behavior in /syzkaller/managers/netbsd-kubsan/kernel/sys/arch/amd64/amd64/process_machdep.c:159:2, member access within misaligned address 0xffff8880b3e3b8c8 for type 'struct fpreg' which requires 16 byte alignment [ 111.1479219] cpu0: Begin traceback... [ 111.1728932] vpanic() at netbsd:vpanic+0x2aa [ 111.2329856] isAlreadyReported() at netbsd:isAlreadyReported [ 111.2830616] HandleTypeMismatch.part.1() at netbsd:HandleTypeMismatch.part.1+0xcc [ 111.3331396] HandleTypeMismatch() at netbsd:HandleTypeMismatch+0x7b [ 111.3832197] process_read_fpregs() at netbsd:process_read_fpregs+0x3d [ 111.4533327] proc_regio() at netbsd:proc_regio+0x164 [ 111.5034078] process_dofpregs() at netbsd:process_dofpregs+0xa7 [ 111.5534877] do_ptrace() at netbsd:do_ptrace+0x12d6 [ 111.5935530] sys_ptrace() at netbsd:sys_ptrace+0x4f [ 111.6235995] sys___syscall() at netbsd:sys___syscall+0x1c8 [ 111.6636631] syscall() at netbsd:syscall+0x29a [ 111.6842668] --- syscall (number 198) --- [ 111.6842668] Skipping crash dump on recursive panic [ 111.6842668] panic: UBSan: Undefined Behavior in /syzkaller/managers/netbsd-kubsan/kernel/sys/arch/amd64/amd64/db_machdep.c:153:24, member access within misaligned address 0x4 for type 'struct x86_64_frame' which requires 8 byte alignment [ 111.7147369] Faulted in mid-traceback; aborting... [ 111.7147369] fatal breakpoint trap in supervisor mode [ 111.7245466] trap type 1 code 0 rip 0xffffffff8021ddbd cs 0x8 rflags 0x286 cr2 0x7f7fff283000 ilevel 0 rsp 0xffff8880b3e3a4b0 [ 111.7357348] curlwp 0xffff80c07bb412c0 pid 3052.3 lowest kstack 0xffff8880b3e382c0 Stopped in pid 3052.3 (syz-executor.3) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0x109 vpanic() at netbsd:vpanic+0x2aa isAlreadyReported() at netbsd:isAlreadyReported HandleTypeMismatch.part.1() at netbsd:HandleTypeMismatch.part.1+0xcc HandleTypeMismatch() at netbsd:HandleTypeMismatch+0x7b db_nextframe() at netbsd:db_nextframe+0x6f6 db_stack_trace_print() at netbsd:db_stack_trace_print+0x2c4 db_panic() at netbsd:db_panic+0xa3 vpanic() at netbsd:vpanic+0x2aa isAlreadyReported() at netbsd:isAlreadyReported HandleTypeMismatch.part.1() at netbsd:HandleTypeMismatch.part.1+0xcc HandleTypeMismatch() at netbsd:HandleTypeMismatch+0x7b process_read_fpregs() at netbsd:process_read_fpregs+0x3d proc_regio() at netbsd:proc_regio+0x164 process_dofpregs() at netbsd:process_dofpregs+0xa7 do_ptrace() at netbsd:do_ptrace+0x12d6 sys_ptrace() at netbsd:sys_ptrace+0x4f sys___syscall() at netbsd:sys___syscall+0x1c8 syscall() at netbsd:syscall+0x29a --- syscall (number 198) --- [ 111.7357348] Skipping crash dump on recursive panic [ 111.7357348] panic: UBSan: Undefined Behavior in /syzkaller/managers/netbsd-kubsan/kernel/sys/arch/amd64/amd64/db_machdep.c:154:14, member access within misaligned address 0x4 for type 'struct x86_64_frame' which requires 8 byte alignment [ 111.7357348] Faulted in mid-traceback; aborting... [ 111.7357348] fatal breakpoint trap in supervisor mode [ 111.7357348] trap type 1 code 0 rip 0xffffffff8021ddbd cs 0x8 rflags 0x286 cr2 0x7f7fff283000 ilevel 0x8 rsp 0xffff8880b3e391b0 [ 111.7357348] curlwp 0xffff80c07bb412c0 pid 3052.3 lowest kstack 0xffff8880b3e382c0 Stopped in pid 3052.3 (syz-executor.3) at netbsd:breakpoint+0x5: leave