Mon Oct 14 07:39:09 UTC 2019 NetBSD/amd64 (ci2-netbsd-kubsan-3.c.syzkaller.internal) (console) login: Oct 14 07:39:11 ci2-netbsd-kubsan-3 getty[505]: /dev/ttyE1: Device not configured Oct 14 07:39:11 ci2-netbsd-kubsan-3 getty[555]: /dev/ttyE2: Device not configured Oct 14 07:39:11 ci2-netbsd-kubsan-3 getty[494]: /dev/ttyE3: Device not configured Warning: Permanently added '10.128.10.1' (ECDSA) to the list of known hosts. 2019/10/14 07:39:18 fuzzer started 2019/10/14 07:39:18 dialing manager at 10.128.0.105:36597 2019/10/14 07:39:19 syscalls: 211 2019/10/14 07:39:19 code coverage: enabled 2019/10/14 07:39:19 comparison tracing: enabled 2019/10/14 07:39:19 extra coverage: support is not implemented in syzkaller 2019/10/14 07:39:19 setuid sandbox: support is not implemented in syzkaller 2019/10/14 07:39:19 namespace sandbox: support is not implemented in syzkaller 2019/10/14 07:39:19 Android sandbox: support is not implemented in syzkaller 2019/10/14 07:39:19 fault injection: support is not implemented in syzkaller 2019/10/14 07:39:19 leak checking: support is not implemented in syzkaller 2019/10/14 07:39:19 net packet injection: support is not implemented in syzkaller 2019/10/14 07:39:19 net device setup: support is not implemented in syzkaller 2019/10/14 07:39:19 concurrency sanitizer: support is not implemented in syzkaller 07:39:22 executing program 0: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) mknod(&(0x7f00000000c0)='./file0\x00', 0x8100, 0x9) r0 = socket$inet(0x2, 0x10000000, 0x8) fsync(r0) read(r0, &(0x7f0000000100)=""/4096, 0x1000) r1 = paccept(r0, &(0x7f0000001100)=@in6, &(0x7f0000001140)=0xc, 0x10000000) r2 = accept$unix(0xffffffffffffff9c, &(0x7f0000001240)=@abs, &(0x7f0000001280)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff}) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r5 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000001300)) r6 = accept$unix(0xffffffffffffffff, &(0x7f0000001340)=@abs, &(0x7f0000001380)=0x8) r7 = socket(0x18, 0x2, 0x3) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000013c0)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f0000001400)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r10 = dup(0xffffffffffffff9c) r11 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001440)={0x0}, &(0x7f0000001480)=0xc) r13 = getegid() sendmsg$unix(r1, &(0x7f00000015c0)={&(0x7f0000001180)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001200)=[{&(0x7f00000011c0)="16ebb3a5ace15453e6f893cdbb89f318425814", 0x13}], 0x1, &(0x7f00000014c0)=[@rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, r2, r3, 0xffffffffffffffff, 0xffffffffffffff9c, r4, r5]}, @rights={0x38, 0xffff, 0x1, [r0, r0, 0xffffffffffffff9c, r6, r0, r0, r7, 0xffffffffffffff9c, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x2, 0x0, r8, r9}, @rights={0x28, 0xffff, 0x1, [r10, 0xffffffffffffffff, r0, r0, r11, r0]}, @cred={0x20, 0xffff, 0x2, r12, 0xffffffffffffffff, r13}], 0xd0, 0x8}, 0xb) pipe(&(0x7f0000001600)={0xffffffffffffffff}) bind$unix(r14, &(0x7f0000001640)=@abs={0x2, 0x0, 0x3}, 0x8) r15 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt(r15, 0x4c, 0x7ff, &(0x7f0000001680)="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", 0x1000) r16 = semget$private(0x0, 0x1, 0x40) semop(r16, &(0x7f0000002680)=[{0x3, 0x5, 0x2800}, {0x3, 0x3, 0x3000}, {0x4, 0x8, 0x1000}, {0x1, 0x5, 0x1000}, {0xe76e243217b353ed, 0x0, 0x1000}, {0xfd749ff8f96ac739, 0x20, 0x1400}, {0x2, 0x7, 0x800}, {0x3, 0x20, 0x1800}], 0x8) r17 = semget$private(0x0, 0x2, 0x5) semctl$IPC_STAT(r17, 0x0, 0x2, &(0x7f00000026c0)=""/148) r18 = socket$inet(0x2, 0x5, 0x4) pread(r18, &(0x7f0000002780)="24d91da27c94ea205a435e3d30edc6b92b64269cf6643fcd7c76f8a7c495e9a44d19ff8974c8f90eceeacfe8d6f667d10b470a088773082bef06e9b0655086b8e28012a4fe02c1928e1d45ad6ed16bac38538f89acd1771c46f5d6539611a5827b1997490d18b061cdb62c1b2f77a61507bde8ac913f78d28892ebf6765e607f0c36f0b58e5664717f2a8a6367da249e357c294394d6bdda90a28de25c21735d875ab486a82dfcdfa3fbc0bf91fdf85c07e406a5", 0xb4, 0x0) open(&(0x7f0000002840)='./file0\x00', 0x400808, 0x0) 07:39:23 executing program 1: r0 = dup(0xffffffffffffff9c) fdatasync(r0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) r3 = socket$unix(0x1, 0x5, 0x0) bind(r3, &(0x7f0000000100)=@un=@abs={0x0, 0x0, 0x3}, 0x8) r4 = socket(0x0, 0x4, 0xed) r5 = dup(r0) pwritev(r5, &(0x7f0000000600)=[{&(0x7f0000000140)="516f5439c6c727bee87334adf82213c97c866ac7660c36a0793feb3e61b334d9b9f704945539b35667bb80c11199cfa72c5baab6272af250adef5eb39ccb9c0e8ae71d913a2d4fc73743b9", 0x4b}, {&(0x7f00000001c0)="f76454ec798d6921a13b188063de75c361426b190cebc87cc559f85ebfd2dbcd0c8db8da175baf7dcb3f5f2b1e6f15807e70c1e44c582523e346d790b803ecd8d75e7f", 0x43}, {&(0x7f0000000240)="a435b315a6543a5af2256994edc4431dfc4040d0c65ef8d929ce169e13a12971ba83ee536a2cd97bb82d9b2e69ba45bde7fad05a27fa4a73dd3af7a38f490a56b6c4b90b52139bf4b8572392915147bdf3102b2261cefb919c08d373af9cf678dbfffb39d126cc0cb31290f34714eeea2d7271a61ddeee934ca3a754027299435418d6a0d87b", 0x86}, {&(0x7f0000000300)="7be62d509bd4b44dda27f1214813dd67a0b6359ca37294a27e7fe69fa35928c3d1f369c69f5a6ec5b58f3ff665860e87d0ff67c1a4d49901117e8ad35bbfdf1510d888b012689f24831c1bf84968460892d37f052901741c5198e3774f3d0d388f71285e830f7991e1eddfbbd4ca41f1ca693f74c88740cb7668690c3d1c51b2ce6f72494cb79b9c9dbb5682b59bc2ab5bef7b012f7a50318d5673c6723b3cb6a8f626717204b3285dc82af65a298df005ea0ebcc5e5bff376df823d03a227952f2c7c828ead4a1c6f2aeef615ad", 0xce}, {&(0x7f0000000400)="568ed386cb20c3fc492bd747745f078e487f8539340583cd9ffd765779c46b303f512c9a4edc6dff1cb34f6080610d5d821faddeb4c8fb2356e45c007d231c4afa7118e3ce206d4cd740d7cd70e6a19e787e51fbcb15cafe90a240f8c1bd928f098049b3c93a92bacef83a0f4be26f981c50d716dd9a6028cf66fe0709b80129da540e1bd9cf", 0x86}, {&(0x7f00000004c0)="965ae488cafa3d6b8c7609be57aecfa8009ff8104ea608379d83093937a483319bce1987", 0x24}, {&(0x7f0000000500)="d9f3279259c26d1b3e9fadc520bf94aa32c35ec2d920bd3dd8d3d7e69411860d9d5b940e1b43ccf6e74ed28644170ac336af0189ceb330f39c285514ca3e0d6f75acf3091e0ae2d6bcb712f5078fff6d8eac073c145180cf85d142316f9f94ca1a435217a4c76003cd108acf219d2e1e2c5c21afabef897221092950d332f2075fa90c725735d73e5944ae9ad35d", 0x8e}, {&(0x7f00000005c0)}], 0x8, 0x0) dup(r4) r6 = semget(0x3, 0x3, 0x4) semctl$GETALL(r6, 0x0, 0x6, &(0x7f0000000680)=""/198) r7 = socket(0x6, 0x30000002, 0xd6) sendmsg(r7, &(0x7f0000000840)={&(0x7f0000000780)=@in6={0x18, 0x0, 0x1000, 0x7ff}, 0xc, &(0x7f00000007c0), 0x0, &(0x7f0000000800)}, 0x4) getuid() r8 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x2000)=nil, 0x3000) shmdt(r8) r9 = fcntl$dupfd(0xffffffffffffffff, 0xc, r5) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000000880), 0xc) socket(0x1f, 0x115679ba29ea98a9, 0x1) getpeername(0xffffffffffffffff, &(0x7f00000008c0)=@in, &(0x7f0000000900)=0xc) r10 = socket$inet(0x2, 0x48000000, 0xc4) listen(r10, 0x7) r11 = accept$inet(0xffffffffffffff9c, &(0x7f0000000940), &(0x7f0000000980)=0xc) shutdown(r11, 0x1) r12 = openat(0xffffffffffffffff, &(0x7f00000009c0)='./file0\x00', 0x80, 0x100) pread(r12, &(0x7f0000000a00)="8332669b37f49762504df874b4c3aeba42d270a50e75afebe3150bf6c9b7b14c578ab1f5083699fc783955550a1b25a8606365232f58700dbe033c73811522144f54638de330c303fcff685f66d0f74065b5b362291abbb0071809b9bb2bfd384b3796a7535dccb175968c84a452a4190525a560aac241feaf960f58c970b3b5a5", 0x81, 0x0) _lwp_getprivate() r13 = semget(0x0, 0x1, 0x259) semctl$GETZCNT(r13, 0x2, 0x7, &(0x7f0000000ac0)=""/238) 07:39:23 executing program 2: readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/116, 0x74) chroot(&(0x7f00000000c0)='./file0/file0\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r1, &(0x7f0000000140)=@in, &(0x7f0000000180)=0xc) r2 = socket$inet(0x2, 0x1, 0x1) fcntl$dupfd(r1, 0x12, r2) r3 = accept$inet(r2, 0x0, &(0x7f00000001c0)) r4 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) dup(0xffffffffffffffff) r5 = accept(0xffffffffffffffff, &(0x7f0000000200)=@un=@abs, &(0x7f0000000240)=0x8) fcntl$dupfd(r5, 0x0, r2) getsockname$inet(r5, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r6 = getpgrp() r7 = getuid() r8 = getegid() setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000300)={r6, r7, r8}, 0xc) r9 = paccept(r0, &(0x7f0000000340)=@in6, &(0x7f0000000380)=0xc, 0x10000000) setsockopt(r9, 0x6, 0x8, &(0x7f00000003c0)="adddac0efed161102cfaa9e98414c0a306351099b8c40ea210f992fffd21771335a0c2b123bf39d905e0", 0x2a) semop(0xffffffffffffffff, &(0x7f0000000400)=[{0x0, 0x4, 0x4f41916dd00693ce}], 0x1) socketpair(0x18, 0x30000000, 0x51, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r10, &(0x7f0000000480)=@un=@file={0x0, ""/81}, &(0x7f0000000500)=0x53) r12 = shmget$private(0x0, 0x3000, 0x30e99e7f05ecf786, &(0x7f0000ffd000/0x3000)=nil) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) r14 = geteuid() getsockopt$sock_cred(r11, 0xffff, 0x11, &(0x7f0000000580)={0x0}, &(0x7f00000005c0)=0xc) shmctl$IPC_SET(r12, 0x1, &(0x7f0000000600)={{0x8, r7, r13, r14, r8, 0x12, 0x5}, 0x5, 0x6, r6, r15, 0x80, 0x3ff, 0x4}) r16 = accept$unix(r4, &(0x7f0000000680)=@file={0x0, ""/4096}, &(0x7f00000016c0)=0x1002) getsockname$unix(r16, &(0x7f0000001700)=@abs, &(0x7f0000001740)=0x8) openat(0xffffffffffffff9c, &(0x7f0000001780)='./file0\x00', 0x80, 0x101) _lwp_create(&(0x7f00000018c0)={0x1, &(0x7f0000001840)={0xc0110060, &(0x7f00000017c0)={0x400f0020, 0x0, {[0x8, 0x7d, 0x8, 0x9]}, {0x80000001, 0x4, 0x7}, {0x3f, 0x0, '.\x00'}}, {[0x1000, 0x1f, 0xfffffffa, 0x1]}, {0xf3, 0x2, 0x1}, {0x35, 0xddb9, '\x00'}}, {[0xc58, 0x7, 0x2, 0x629b]}, {0x1, 0x6}, {0x3, 0x5, '\x00'}}, 0x80, &(0x7f0000001940)=0x0) _lwp_wakeup(r17) 07:39:23 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) close(r0) shutdown(r0, 0x2) shmget$private(0x0, 0x1000, 0xfdcc8d958afbff31, &(0x7f0000fff000/0x1000)=nil) r1 = shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x7000) shmdt(r1) r2 = shmget(0x3, 0x3000, 0x542, &(0x7f0000ffd000/0x3000)=nil) shmat(r2, &(0x7f0000ffd000/0x2000)=nil, 0x2000) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) getpid() r3 = semget$private(0x0, 0x1, 0x81) semctl$SETVAL(r3, 0x2, 0x8, &(0x7f0000000040)=0x5) r4 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x288208, 0x91) setsockopt(r4, 0x6, 0x7, &(0x7f00000000c0)="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", 0x1000) r5 = accept$unix(0xffffffffffffffff, &(0x7f00000010c0)=@file={0x0, ""/4096}, &(0x7f0000002100)=0x1002) r6 = accept(r5, 0x0, &(0x7f0000002140)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000ffe000/0x2000)=nil, 0x1000) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000002180), 0xc) r8 = getppid() ptrace(0x10001, r8, &(0x7f00000021c0), 0xff) accept$inet6(r6, &(0x7f0000002200), &(0x7f0000002240)=0xc) poll(&(0x7f0000002280)=[{0xffffffffffffff9c}, {r6, 0x2}, {}], 0x3, 0x0) getpgrp() r9 = shmget(0x3, 0x1000, 0x40, &(0x7f0000fff000/0x1000)=nil) shmat(r9, &(0x7f0000ffb000/0x2000)=nil, 0x0) r10 = open$dir(&(0x7f00000022c0)='./file0\x00', 0x402, 0x91) lseek(r10, 0x0, 0x0) r11 = shmget(0x3, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r11, &(0x7f0000fff000/0x1000)=nil, 0x3000) 07:39:23 executing program 4: _lwp_create(&(0x7f0000000100)={0x400f0020, &(0x7f0000000080)={0x400f0020, &(0x7f0000000000)={0x8, 0x0, {[0x0, 0xfffffffb, 0x1ff, 0xff]}, {0x3, 0x101, 0x4}, {0x401, 0x20, '\x00'}}, {[0x3ff, 0xffff3645, 0x3ff, 0x5]}, {0x1, 0x6, 0x1}, {0xf7b, 0x5, ':\x00'}}, {[0x8, 0x550f7435, 0xfa0, 0x8001]}, {0x3f, 0x400, 0x4}, {0x1, 0x1, '\\{-\x00'}}, 0x0, &(0x7f0000000180)=0x0) _lwp_ctl(0x7, &(0x7f0000000200)=&(0x7f00000001c0)={0x7, 0x2}) socket$unix(0x1, 0x1, 0x0) _lwp_detach(r0) pipe(&(0x7f0000000240)) _lwp_self() open$dir(&(0x7f0000000280)='./file0\x00', 0xa0000, 0x30) r1 = dup(0xffffffffffffff9c) read(r1, &(0x7f00000002c0)=""/165, 0xa5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x8000, 0x85) fchmod(r3, 0x8) flock(0xffffffffffffffff, 0x1) mlockall(0x2) pipe(&(0x7f0000000400)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) fcntl$setstatus(r4, 0x4, 0xc0040) _lwp_create(&(0x7f0000000580)={0x400f0020, &(0x7f0000000500)={0x2, &(0x7f0000000480)={0x2, 0x0, {[0x52, 0x7fffffff, 0xffffffff, 0x5]}, {0x20, 0x9, 0x6}, {0xc1d, 0x7, '\\{-\x00'}}, {[0x1, 0x3ec4, 0x81, 0x7]}, {0x10001, 0x9, 0x1}, {0x3, 0x32c, '\xde\x00'}}, {[0x1, 0x5, 0x9, 0x5]}, {0xfff, 0x1, 0x5}, {0x7, 0x7, '\\{-\x00'}}, 0x40, &(0x7f0000000600)=0x0) _lwp_suspend(r5) _lwp_create(&(0x7f0000000740)={0x400f0028, &(0x7f00000006c0)={0x1, &(0x7f0000000640)={0x400f0020, 0x0, {[0x1, 0x7fffffff, 0x8, 0x7]}, {0x0, 0x0, 0x4}, {0x1, 0x1, '\\{-\x00'}}, {[0x86, 0x2, 0x10000, 0x6]}, {0x8, 0x5, 0xb}, {0x10000, 0x6, '\x00'}}, {[0xfffffff9, 0x10001, 0x4, 0x2]}, {0x3283, 0x2}, {0x0, 0xfffffffffffffc01, '@\x00'}}, 0x40, &(0x7f00000007c0)=0x0) _lwp_unpark(r6, &(0x7f0000000800)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000840)) _lwp_detach(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000880)) fcntl$setstatus(0xffffffffffffff9c, 0x4, 0x60000) mkdir(&(0x7f00000008c0)='./file0\x00', 0x89) r7 = msgget(0x3, 0x100) msgctl$IPC_RMID(r7, 0x0) mknod$loop(&(0x7f0000000900)='./file0\x00', 0x100, 0x1) 07:39:23 executing program 5: getgid() r0 = open(&(0x7f0000000000)='./file0\x00', 0x60000, 0x80) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = accept$inet(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) fcntl$getflags(r1, 0x3) lseek(r1, 0x0, 0x1) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) r3 = socket(0x6, 0x40000000, 0x81) close(r3) r4 = socket$inet6(0x18, 0x10000002, 0x22) sendto$inet6(r4, &(0x7f00000001c0)="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", 0x1000, 0x1, &(0x7f00000011c0)={0x18, 0x1, 0x20, 0x800}, 0xc) pwritev(r1, &(0x7f0000002640)=[{&(0x7f0000001200)="9dde536a1bc0a7171d3c343449e04eed1613364d1dbd4103a6ebfb9922e6d9935ecb6c9ef5531be4f79a8a62853764ca978661bc0c52905a0a77cc133d343f441776cdcd8d0c704cad919720a58e14863492926141388050b31d80de9482892dec9be82f84182e8a84e0d2f7979e6cc5f8f7ad04477e9273671211ce268668e76d5bbd3de62ef4b0058524db6d787e52254d8324a755fab22b219dec07075a98e6696ff13febf6490a891f715a560f5541b71864c64e0dbac73c9e566017803e1c7cb0c068ed1fb0deeda995c6c0ed6552c2795d081c337e8ecd62a9b15bb6e9816f0b3aec4a4e3142e25a98260c75318749f63a975641", 0xf7}, {&(0x7f0000001300)="b35fa82a4e664520fba0032d1cccf585abb029a798694e5d020682f3c31a36a23a51fbbc439624b157946dc6b4a39287935e03b24589126adc505c672ab9a7f077cdae03827157e1402e1f047da7361c17774e233c28c965f8b2640c93c36d8aea823e5c4a1c291963828cdd71b2c945d2619d5e3898b621dd6c9c8c0a11a71f0af3dace28e468", 0x87}, {&(0x7f00000013c0)="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", 0x1000}, {&(0x7f00000023c0)="2b86b99786c4a78289a4ef7aa0e734aea741c3221852e557d58c7dd03323373c1225600bf43e5667c2f67b6a3739ab1b79a26795cc0eb839ab784a8fa18ab9e0be988bd9f6960b5a4d957f0cff87171609d67e3b8ec9d1b4d03f26758de4128bf5ae3c010034c2f4d164085090e4e99ceb498b1f0b1cfa30ad2679dfaa749b6e36d999ed5e1e65", 0x87}, {&(0x7f0000002480)="abdedb6512640b31917654d2f2e93ef16fb74f29f36b3656a3efeba537d5f05b", 0x20}, {&(0x7f00000024c0)="55626d584ca951f6414fff8241b94438c2624c4d27d0fddf5547887eaadaa1edbf90314c1a25231e1eb475a8150bae550c52a89a95f88930113bc073710a82b670edcfdaf6cf1fcf071878", 0x4b}, {&(0x7f0000002540)="3b7b2acf44e54dcfec68a4a7", 0xc}, {&(0x7f0000002580)="1143560314041b7f0d795d89f773752eddf6159562614c4031d0b4ab8b9fa054e9d646ba1ca2744fa382fb629de6c6a773cb2e4512c69bd0087d401355277b9aef984283680522c8b4e1b61af4146acfd04f4fab2ccf9b7f09400accfe1cf684b40eb6", 0x63}, {&(0x7f0000002600)}], 0x9, 0x0) socket(0xc, 0x10000000, 0x1) r5 = dup(0xffffffffffffff9c) fcntl$setown(r5, 0x6, r2) r6 = socket$inet6(0x18, 0x1, 0x2) fchmod(r6, 0x10) r7 = accept$unix(r5, &(0x7f0000002700)=@abs, &(0x7f0000002740)=0x8) writev(r7, &(0x7f0000003ac0)=[{&(0x7f0000002780)="2a82e996abd10cfc7561495c0d606522883a823f9be8b702b4db1adce82179ba178e5ef6bf310d51032dd25217c0f75de64f308bc2e44c02a00f9bbb825654551c35d54e811a5b9ac7dac3a43ffe88ef4f940e5a67c8fb415d04f6f383eaa8359971787d279f66fdcd2b7403c6eb5ac7b834cda22bcf84caa7b84bea4aad23a1035d6564e6dac98fc7e1946e5f215d0a938cdb603ba65d9d7db85a4971378359d3115ea22192f024d4a97455e732ed11662bdb9bdd544f638300b7fa2e09174721db4a3b85eb92fe59305b6f8e0c52babbe310", 0xd3}, {&(0x7f0000002880)="9ddad61b68761feaf02706062390cd50a8ab7d13425513e803824bbd7bba3bae", 0x20}, {&(0x7f00000028c0)="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0x1000}, {&(0x7f00000038c0)="1347184e133d727156e24842839f1f104f8c430f1683e5948895990c616a147b514f2083a71df397f051015b6999ac", 0x2f}, {&(0x7f0000003900)="866d90cfcc362862c51a37edfd0e09d0938edeeb258f364dd28a3eb7632f0535e73be3266e4e283dd118c4235ed0ce4bc531e3ba7570750233c756b93fe7f70b9fed311b08c7329bed06986710674b21f1d81d17cd", 0x55}, {&(0x7f0000003980)="16cbdae2bbb68ccf90bc382fa8c101d86e849bcd08965aa122892355a37ec54dc9f175b987d0e11e406b15f2e1704a14e0a4aad7d8ecbefe9da4060f", 0x3c}, {&(0x7f00000039c0)="2ad449fe8ee94157b9a4e8f25b2d1c61697a18353c36e69e493d7acd6bdcb3c9b1493865143b385fb89d95e38f2b0bf51b4da2875e85ee3ccad81dc43f101d2889bde216523d885731ca8fb8e44972e6bf52b6b02f80d593de920fa7891e13a2103872dbe34a2d7e9be80698236037e54975c06136b3c4e7a65033e16ba5c2badd835557bb29176e5f1b7c9897332d457a933dc5c0e21127d78b3db36e0ff02c825d4c0c12ce960e32e3e8543725aa96a9ff4194c89722119f8e9a6b1f898290d56f16577a58d994fb9d80", 0xcb}], 0x7) r8 = socket$inet6(0x18, 0x0, 0xfc) getsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f0000003b40), &(0x7f0000003b80)=0xc) sendto(r3, &(0x7f0000003bc0)="816cb28547067cd47e68a700627ebd4ec802c126e25b590db5a397306ee607e1e11e6ead59d616279c749beb1bad1e99935e38e4f9bb448c6486c49722155e7177a7389ce5ce911264b43232ae3c55f22ca7e5ee2784797ffe79a70c", 0x5c, 0x803, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003c40)={0xffffffffffffffff}) dup(r9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003c80)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setflags(r10, 0x2, 0x1) r11 = dup2(0xffffffffffffffff, 0xffffffffffffffff) accept$unix(r11, &(0x7f0000003cc0)=@file={0x0, ""/4096}, &(0x7f0000004d00)=0x1002) fchroot(r7) r12 = open(&(0x7f0000004d40)='./file0\x00', 0x800, 0x54) dup(r12) 07:39:25 executing program 2: r0 = _lwp_self() clock_nanosleep(0x20000000, 0x0, &(0x7f0000000080)={0x1}, &(0x7f0000000100)) _lwp_wakeup(r0) _lwp_create(&(0x7f00000001c0)={0x1, &(0x7f0000000140)={0x8, &(0x7f0000000000)={0x0, 0x0, {[0x3, 0x6, 0x1, 0xfff]}, {0x20, 0x8, 0x4}, {0xfffffffffffffffd, 0x2, '\x00'}}, {[0x3, 0x4, 0xac, 0xffffff80]}, {0x1, 0x1, 0xd}, {0xfffffffffffffffd, 0x4, '\x00'}}, {[0x4, 0x8000, 0x0, 0x1]}, {0x3, 0x6, 0xe}, {0x0, 0x3, '\x00'}}, 0x80, &(0x7f00000000c0)=0x0) _lwp_kill(r1, 0x1) 07:39:26 executing program 4: setreuid(0xee00, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = getuid() chdir(&(0x7f00000000c0)='./file0\x00') setreuid(0xee00, 0x0) r1 = getuid() seteuid(r1) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) setuid(r0) chdir(&(0x7f0000000080)='./file0\x00') clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0x7, 0x800}, 0x0) chmod(&(0x7f0000000100)='./file0\x00', 0x0) 07:39:26 executing program 1: sync() writev(0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) __clone(0x0, 0x0) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) r4 = socket(0x22, 0x3, 0x0) getpeername$inet(r4, 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x2}, {r1, 0x4}, {r2, 0x1}, {r0, 0x1}, {r0, 0x4}, {r3}, {r0, 0x2}, {0xffffffffffffff9c, 0x30}, {r4, 0xbbaafc6aa1783423}], 0x9, 0x7) socket$inet(0x2, 0x50000007, 0x5) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) lchown(0x0, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0), 0xc) socket$inet(0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) 07:39:26 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xd, 0x6ff7732d0eaf747a, 0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) recvfrom$inet6(r0, &(0x7f00000000c0)=""/253, 0xfd, 0x800, &(0x7f0000000000)={0x18, 0x2, 0xfffffffd}, 0xc) setsockopt(r0, 0x29, 0x11, &(0x7f0000000080)='\x00@\x00\x00', 0x4) 07:39:26 executing program 3: r0 = socket(0x6, 0x10000000, 0x0) r1 = socket(0x11, 0x3, 0x0) dup2(r1, r0) 07:39:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80a00, 0x0) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) recvfrom(r1, &(0x7f0000000040)=""/200, 0xc8, 0x2, 0x0, 0x0) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x10, r1, 0x0, 0x800000000001) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom(r0, &(0x7f0000000140)=""/170, 0xaa, 0x0, &(0x7f0000000200)=@in={0x2, 0x1}, 0xc) 07:39:26 executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) setgroups(0x0, 0x0) r0 = socket(0x22, 0x3, 0x0) getpeername$inet(r0, 0x0, 0x0) r1 = accept$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r1, &(0x7f0000000100)="d33ed01eedfb945a3717886ff64729e50a30b9dfd9df198cc8e054f3341cf015a531cd061cd5c36ff0233e9f9ef4911e0a5c02fab5f9f1f7b11b8ba1304e40e508ac2bdd094df1b3b4863e6c012506a2a8cc12cb25289be90428a7aaf6", 0x5d, 0x404, &(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x3}, 0x8) chmod(&(0x7f00000000c0)='./file0\x00', 0x9e80a5b2f47849e) 07:39:26 executing program 4: mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0xb, 0x81b, 0xffffffffffffffff, 0x0, 0x1000) r0 = socket(0x18, 0x3, 0x0) getsockname(r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x4, r1, &(0x7f0000000000), 0x0) getuid() r2 = shmget$private(0x0, 0x3000, 0x424, &(0x7f0000001000/0x3000)=nil) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001980)={0x0, 0x0}, 0xc) lchown(0x0, r3, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000013c0)={0x0, 0x0, 0x0}, 0xc) setgid(r4) r5 = getpgid(0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000140)={{0x8000, r3, r4, 0x0, 0x0, 0x9e}, 0x6, 0x9, r5, 0x0, 0x33cf0ee5, 0x8000, 0x7}) r6 = socket$inet(0x2, 0x20000000, 0x5) r7 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) r8 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000ffd000/0x1000)=nil) shmat(r8, &(0x7f0000ffc000/0x4000)=nil, 0x1000) shmat(r8, &(0x7f0000002000/0x2000)=nil, 0x3000) shmat(r7, &(0x7f0000ffc000/0x1000)=nil, 0x2800) shmctl$IPC_STAT(r7, 0x2, &(0x7f0000000380)=""/4096) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x1013, r6, 0x0, 0x0) getgroups(0x1, &(0x7f0000000040)=[r4]) getuid() r9 = socket(0x1f, 0x3, 0x0) getsockname(r9, 0x0, 0x0) r10 = socket(0x18, 0x3, 0x0) getsockname(r10, 0x0, 0x0) r11 = socket(0x18, 0x3, 0x0) getsockname(r11, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000340)={&(0x7f0000000000)=@abs={0x3, 0x0, 0x0}, 0x8, &(0x7f0000000280)=[{&(0x7f0000000080)="fec5b886c50aae7de5792732f822692c64b41247c11a218f6b863f8ad63722339fcedf37dec711bb6df7c2cbf26a44f1b8008e6569c12d55852319ce331c21b997b6734f570564dbc75b7d5d0f8a6b787af2af9411dd576ffb5d3686408cf7dd79cbe8ee24d09684480edf21b1d00093801918c26ccf3e7fa308854f8ff724e66a11a35b78a189cc7b4369b0dc6f7c67c1cfd0f5e4d40a1ea8106be7", 0x9c}, {&(0x7f0000000140)="78be0f2f160b7b0ba3e46ce6020e87c3fd0562568e9f1f316823283b7b84a922a5fef36dbddb41d8710380ab8322f906ed3abf7e7f04490edbae2963595228ef473cbdecac538425dc93273919a8d74b99149bd9423f3bf2d16c6596638900652be89e826d559fee8d2c237191974addfd2c9f484cb3e43b7d0f211062830b0653de1e7734fdd9a998c93b4dd19d06765d25c51e096780ec0608d309c58738fe826b4dae73aa4f55aa39dfa5a4f055ae53d02d44c1aa1b065849d06f7f0bc15972073d6598918613b3", 0xc9}, {&(0x7f0000000240)="37befd79312236e99925d51f4c92d0d1620ce0186c06a5cc02fe429fe046bb88a6", 0x21}], 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r11], 0x20, 0x408}, 0x4) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000001400), 0xc) getpeername$inet(0xffffffffffffffff, 0x0, 0x0) r12 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000001980)={0x0, 0x0}, 0xc) lchown(0x0, r13, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000013c0)={0x0, 0x0, 0x0}, 0xc) setgid(r14) 07:39:26 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='/', 0x80000, 0x40) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) accept$unix(r1, &(0x7f0000000080)=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) fchdir(r0) mknodat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x6) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) open$dir(&(0x7f0000000040)='./file0\x00', 0x8065, 0x0) 07:39:26 executing program 5: r0 = socket(0x22, 0x3, 0x0) getpeername$inet(r0, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x22, 0x3, 0x0) r4 = socket(0x22, 0x3, 0x0) getpeername$inet(r4, 0x0, 0x0) getpeername$inet(r4, 0x0, 0x0) lseek(r3, 0x0, 0x3) r5 = dup2(r1, r2) r6 = __clone(0x0, 0x0) r7 = socket(0x22, 0x3, 0x0) getsockname$unix(r5, &(0x7f0000000100)=@file={0x0, ""/53}, &(0x7f0000000140)=0x37) getpeername$inet(r7, 0x0, 0x0) r8 = fcntl$getown(r7, 0x5) ptrace(0xffffffff, r8, 0x0, 0x200000000006) wait4(0x0, 0x0, 0x0, 0x0) pipe2(0x0, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2400000) connect$unix(r9, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x1}, 0x8) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) ptrace(0x2a, r6, &(0x7f0000000000), 0x0) 07:39:27 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf03000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1], 0x28}, 0x0) r2 = semget(0x1, 0x1, 0x20) semop(r2, &(0x7f0000000000)=[{0x3, 0xffbb, 0x800}, {0x2, 0xfff8, 0x1000}, {0x3, 0x4, 0x400}, {0x3, 0x1, 0x800}, {0x3, 0xdf85, 0x800}], 0x5) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000340), 0x10000000000000f3) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) preadv(r3, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/249, 0xf9}], 0x1, 0x0) 07:39:27 executing program 0: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3) 07:39:27 executing program 4: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0, 0x0) 07:39:27 executing program 0: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getrlimit(0xa, &(0x7f0000000000)) pwritev(r0, &(0x7f0000000080)=[{}], 0x1, 0x0) 07:39:27 executing program 2: openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x50) r0 = socket(0x22, 0x3, 0x0) getpeername$inet(r0, 0x0, 0x0) fchdir(r0) execve(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 07:39:27 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000040), &(0x7f0000000080)=0x10) 07:39:27 executing program 0: r0 = open(&(0x7f0000000100)='./bus\x00', 0x200282, 0x14) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x3}, 0x299) open(&(0x7f0000000000)='./bus\x00', 0x4d574081955784ec, 0x0) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) pwritev(r1, &(0x7f0000000200)=[{&(0x7f0000000040)="3abba72d8b5f7e9a610deddb3cfdc0d1ac560d306f7956dcc6e669cb9a9a", 0x1e}, {&(0x7f0000000140)="50b5e055b895b7569be50360029382ae6e4a3d61519e98f65771056a25357541507a8def093942846adb44afe33569f6de337df40f", 0x35}, {&(0x7f0000000180)="3ab95d60b4894fecd6841c3a8010a604b5d40892a3fa7fbc69a5a260afc06d8c1a6be7fd35c16c858dd7963527a7bb9b2c85fb7676dc4a05fe84223c6cc742ddfb160ce9bef7cf78f97599cb877db80bd0316a0dc60b28076c3a87796eea844d44d8a917b2bfcfa6735d", 0x6a}], 0x3, 0x0) unlink(&(0x7f0000000080)='./bus\x00') socket(0x18, 0x3, 0x9) 07:39:27 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0xfe0}, {&(0x7f0000004180)='\x00', 0x1}], 0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r1, 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x20020, 0x303) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) sync() mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, 0xffffffffffffffff, 0x0, 0x400) r2 = socket(0x22, 0x3, 0x0) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) readv(r3, &(0x7f0000000700)=[{&(0x7f0000000100)=""/204, 0xcc}, {&(0x7f0000000200)=""/201, 0xc9}, {&(0x7f0000000340)=""/15, 0xf}, {&(0x7f0000000380)=""/31, 0x1f}, {&(0x7f00000003c0)=""/118, 0x76}, {&(0x7f0000000440)=""/6, 0x6}, {&(0x7f0000000480)=""/137, 0x89}, {&(0x7f0000000540)=""/191, 0xbf}, {&(0x7f0000000600)=""/226, 0xe2}], 0x9) getpeername$inet(r2, 0x0, 0x0) fsync(r2) 07:39:27 executing program 4: socket$inet(0x2, 0x0, 0x0) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x811, r2, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x60e, 0x0) getppid() symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file1\x00') mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) 07:39:27 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="c3", 0x1}], 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0xfffffffffffffe0c, &(0x7f0000000280)=[{&(0x7f0000000040)=""/192}, {&(0x7f0000000100)=""/25, 0x31f}], 0x10000000000000c3, 0x0, 0x25}, 0x40) dup2(0xffffffffffffffff, 0xffffffffffffffff) 07:39:27 executing program 5: getitimer(0x1, &(0x7f0000000000)) writev(0xffffffffffffffff, &(0x7f0000000300)=[{0x0}], 0x1) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002d80)) r0 = socket(0x22, 0x3, 0x0) getpeername$inet(r0, 0x0, 0x0) paccept(r0, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e, 0x0) 07:39:27 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) lseek(r0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0xc000, 0x5) 07:39:27 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4200040000c0064d, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = getuid() r2 = getuid() seteuid(r2) setreuid(r1, r2) open$dir(0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4200040000c0064d, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) fsync(0xffffffffffffffff) r4 = open$dir(0x0, 0x0, 0x20) pwritev(r4, 0x0, 0x0, 0x0) open$dir(0x0, 0x4200040000c0064d, 0x0) fsync(0xffffffffffffffff) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) fsync(0xffffffffffffffff) fsync(0xffffffffffffffff) ptrace(0x0, 0x0, 0x0, 0x0) fcntl$getown(0xffffffffffffff9c, 0x5) r5 = socket$inet(0x2, 0x3, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000001180), &(0x7f00000011c0)=0xc) seteuid(0x0) [ 46.5310991] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 696 command syz-executor.1) [ 46.5510592] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 534 command syz-executor.4) 07:39:28 executing program 4: open(&(0x7f0000000180)='./bus\x00', 0x18282, 0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) link(&(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)='./bus\x00') r0 = socket(0x22, 0x3, 0x0) getpeername$inet(r0, 0x0, 0x0) r1 = accept$inet(r0, &(0x7f0000000200), &(0x7f0000000240)=0xc) accept$inet(r1, 0x0, &(0x7f0000000280)) link(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file1/file0\x00') rename(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='./file1/file0\x00') 07:39:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setpgid(0x0, 0x0) r2 = getuid() seteuid(r2) r3 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r3, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71b}, 0x6, [0x1, 0x9, 0x0, 0xfffffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500), 0xc) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) r5 = dup(r0) r6 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x400, 0x10) r7 = socket(0x22, 0x3, 0x0) getpeername$inet(r7, 0x0, 0x0) r8 = socket(0x22, 0x3, 0x0) getpeername$inet(r8, 0x0, 0x0) r9 = socket(0x22, 0x3, 0x0) getpeername$inet(r9, 0x0, 0x0) r10 = accept$inet(r9, &(0x7f0000000640), &(0x7f0000000680)=0xc) r11 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000006c0)) r12 = open$dir(&(0x7f0000000700)='./file0\x00', 0x90888, 0x5) r13 = __clone(0x0, 0x0) setpgid(r13, 0x0) r14 = getuid() seteuid(r14) r15 = getgid() r16 = getuid() seteuid(r16) r17 = socket(0x2, 0xa9f0fb80e1804d62, 0x6) getpeername$inet(r17, 0x0, 0x0) getsockopt$sock_cred(r17, 0xffff, 0x11, &(0x7f0000000740), &(0x7f0000000780)=0xc) r18 = socket(0x22, 0x3, 0x0) getpeername$inet(r18, 0x0, 0x0) r19 = socket(0x22, 0x3, 0x0) getpeername$inet(r19, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000880)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000005c0)=[{&(0x7f0000000140)="05e49324e31d67cd7ee16680b9867f9883226d2caf2f5ae551c48d96a222f75c3eae73e73721af28b5c502fc8e420bc85b20f58c69b65871365c8cb74fe7e996f252c42a685a13440b62dc7f46de233f5e9003c72fa760b7ce17335b85b425831727f1417764f2102689069eb05f9eb1d37bd4a46f5379cc943552f05f9a0fe057fdec3289412c5c374ba6a52b3b69f16dc767affbfd26", 0x97}, {&(0x7f0000000200)="347d75bffcc65311e2d0006ad1107b4a4d74cdc91771f1cd601836b621841a66e1b416f45a4e71d9e9b33ce7fd32c1635cd1af4a1f4c8d5f9af924751d022490a76ae7918fc86912a9941b17f27b58ec1b6040c172ed763699dccb584e0a0ec0042db228e18ff85484ca61e2", 0x6c}, {&(0x7f0000000280)="1537b283cf32666afc1950e4928edbcc80c0534e1d3ee2321805ef820894b124917870291c6e05d8abdfc034d8033cc3eafab988eda84d6071c973f3bf76827d0c978c58b4eb328f8b7130b31bfc9565f3d7266780e9e0c81155e0232cfb4ff46c3ee147", 0x64}, {&(0x7f00000003c0)="27057166147b851b777987082b795a4604dd3377f245cbe60986f57378de64f275f2791c11c1c80b050452bd19abc1029babe4b1121b897838cf93900016cd41591e20accfa46c272a511aa413907d7c15b6e602ffeb18a11409b02a668e7fbbd0dab8418232db3f65fbb44f405a2db94fb953c28434a04e2c9ff9cffc97054ba08442fd80f9bd981358d9dd4a4ed56bc4bf3bfaa08fa09f35b87899fef078d059f309a6b8a235ac88a1d4e18a2c91f5ca4dafd0b142ec95f3f36bf595c7c89539f0ae79464935610bb6f01080f55f", 0xcf}, {&(0x7f0000000300)="e5a02daba54f48d16c3cda642ac7803a99c0f28cf1917abf91a4afc24bf01623af554d1ae87b76cc7390ace6196c03353d05107d124d138202e0", 0x3a}, {&(0x7f00000004c0)="a37d9aeca887c3a33ae17975154a3742b566fa699d2d4bb60243963d455a617557453a1ce1762406d36de184989b3dea20929e73145972d357906c2b1845269ae4684a5f9811c1b493b131f0ca04b14150f8ea5b565679b7add667f910c4756ed6b8bd0c4282ae8f138a0ba0e08aa94b9a81b7694ec0aa9801ba611d6f8ef95e595d83544368520a38e260cda6a761bfc73824d872b0c214bb05166c8f8e593eeaaa42a7468eb5d5f710e572832ba9781f546547d346cf4411259b5e5286248f31a7e385ca9039c58d4e271631d2f2e3d5c58f16b1f97bb6b3104cfe1f65bbf3231b0404faa2785f56a6b2711473e129", 0xf0}], 0x6, &(0x7f0000000940)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32, @ANYRES32, @ANYRES32=r4, @ANYBLOB="00000028000000017cc88000000000000000ff001390e777e33f", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYPTR=&(0x7f00000008c0)=ANY=[@ANYBLOB="64a55261b8a13004f55c92a4d66bdc8ff8a71f79435b27bb480bb3cfce036e385240fceaf1f54e2137869c540fd3eb02ecdf232abb88cfe347fb805200a1cf6bc78005abd854162c2bfac908182536e21dcff64e4a95e54ae2bca6c7c75bc4f52a382107599be221a74647af9c8d244b15b1dea210b970e73889", @ANYRES32=r18], @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=r16, @ANYRES32=r19, @ANYBLOB="9a190df3fbff1ccb19ef8aeab48900000000"], 0xc0, 0x804}, 0x405) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x60000002, 0x0) select(0x40, &(0x7f0000000040)={0x0, 0x200, 0xdffffffffffffffb}, 0x0, &(0x7f0000000100)={0xea, 0x0, 0x0, 0x0, 0x1, 0xffffffff, 0x8000}, 0x0) poll(&(0x7f0000000000)=[{r20, 0x80}], 0x1, 0x0) r21 = open$dir(0x0, 0x42000400000002c1, 0x0) pwritev(r21, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) dup(r21) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 07:39:28 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x1418326, 0x0) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000100)="61c4a4977d864c679fd216f9273606e0111a86fa9a50b7ea241e9997c6d75734969fc43d99905920e6c8f34d23f2d0bc6fe9c4590d8a593e26598966af9e75fba6e491", 0x43}, {&(0x7f0000000180)="1a8fca0d61b756a8fe2e46142be166956c773911b8ea5f17396d4aa255e24b985029583c253a55273d0af98054d7bd89cf3bd7f02c428f19b031e9772184b5d0f52b262a1086385dbbf49619649a0ece02a5e5b336524330e17652f89a547a4e4eb6b32729c8909d98bd4fbc90aa4413756f6dc7067b8aa4e795ef2c73b619837c6e305063e4f22cf253e3d67d46ea33fc", 0x91}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x8000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r5 = dup(r4) listen(r5, 0x0) r6 = socket(0x2, 0x1, 0x0) connect$unix(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc96342a44125dd9c"], 0x10) sendto$inet(r6, &(0x7f0000000040)="9d", 0x1, 0x0, 0x0, 0x0) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x3b9bc0baa9eec98, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) setsockopt(r3, 0x1, 0x401, &(0x7f00000000c0)="5c4009290e2a610e9446467f91005abe", 0x10) 07:39:28 executing program 2: socket$inet(0x2, 0x1, 0x2) r0 = socket(0x10, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000002a00)={0x0, 0x0, 0x0, 0xfddc}, 0x0) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000000)={0x4, 0x1, 0xfd65, 0x101}) 07:39:28 executing program 4: open(&(0x7f0000000180)='./bus\x00', 0x18282, 0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) link(&(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)='./bus\x00') r0 = socket(0x22, 0x3, 0x0) getpeername$inet(r0, 0x0, 0x0) r1 = accept$inet(r0, &(0x7f0000000200), &(0x7f0000000240)=0xc) accept$inet(r1, 0x0, &(0x7f0000000280)) link(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file1/file0\x00') rename(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='./file1/file0\x00') [ 47.2992135] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 748 command syz-executor.3) [ 47.3490851] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 748 command syz-executor.3) [ 47.7281520] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 696 command syz-executor.1) 07:39:29 executing program 2: socket$inet(0x2, 0x1, 0x2) r0 = socket(0x10, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000002a00)={0x0, 0x0, 0x0, 0xfddc}, 0x0) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000000)={0x4, 0x1, 0xfd65, 0x101}) 07:39:29 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000001180)="f0784847cdf6b8c3ec89ddee96fff5a6378b94dd296f9b2df5f0e546118b62441dfc5f4dae707a68bf085dbb4690d315b92b7e50f8d2d3a17e211efb1adc43caff4bb1c1c33e829253405baeea7d0567c9c775a97d845fde9d3e567007f4beaeee5aaf08e3b0cea23c62b2dbb08d013c885f18354ffaac3e443322e38830fac6c14944de42890a5d53791c203ccd5cf99d83a1cecee7eb8d3ba329f6f0a8d9ceca463097c4291c4edcc1b39354e4f32b39bb1c9e2a2a0a36baed3d64e370c7e2a125c71455d8ad8ca97c8d689797d22079bd8a0ecbc382e792837f3fa9c944e0dde2edece61353a26d7ce2cadfac3b0cefe953143637adac51616bdb16842922df6db9e7904b533982e64ab4d7584ea84d897bdebe6593d0d7addea2866e0d870a94a62f10901d51315a020fbbee974593edb62eedc51d73db4f68be6c2b9501e40046a449f0505400e557bddebce2b0ad9d4e669668e6b21b007c384a93dc49cab6a7d7e7a1ab4bcb75895d772826a7dd5eacdcc1c54c10758d4d417f66fa022f60e5f3bed3684566cac3f4fa4e8daf0e3151e1fc894e101287f235aae1cd3710288d93d671ec7241fe20510fc1014665eb9b05e8c5db3c58933a8daf5234e4e465bfb714ac8f3fe2bf481d21029e0644b2cde8503c46dcc6a056cff46ad62fbf77ba92a51ce3a021e39355758a1e7248b8a0cc62c216555d8eab32c32d65dd38148c6bd34a902b68230a2e1a68a1ad7be5c8e6b8ffaf196131136911545d9c0dff52252259d3323162ed42e78c177aa6dc9870ad092469c81bd808f8febb95426eed35def56834a371a3f0a91ec57212592cf6267a362dbb2e01805c6b85d329f6e41b5d4e2bd23cf9ee1238403a14d55f94d04682cea03bb1bc9ae9d96c43a43cac5a4c3c2d0c19d24893d2527bb42dadb0dec59174e76685c6ddd03d198dfbbff314207e1ca2516d35ddb3af4996ff86d20b17365089b0986f2746ce6fefa015f47fb5b668179f0a6feb1bb18ebc44fc9b0eb1c1ead47305a2d14e1bc96050899010725b9a9a55e2c1929c506473b36046897a91aa1f434bda84fd4e59e9b8794f65f57e10f3171121ff17b6589f9954b2b796dd814a19a587ed9fe24a43d243f91dbe668b5996ef9aaa01e374d65a980d1de8a54165b6b0a2960b2b6df55c93c97e8301ab92e6aae6b7b4340aaa7f9682246d8ca2b9950f4cba74d341a5dfcb40bd4279b4b81405e3d8d8aa14d35ca4d4a381f01f03801a9b758146c745a87b8ea46163d4fffa3ec07789801e00315b6b99206aaf085b8291b5be675360b57452f9ce15e675ccbe42a49ab2edc62a49268a7c063138a2cda6807090f9144da65eb9acc3821cff39f5e6506c754c4d4df1b64401c7dea5ec4cee5215b3be1c2af059e11a07519e36f99d1fdccad791a16a8d9ac06cac2248186b746a88749c40f41dfb6603ec1d639ce945ff95bed5547e372ad1ba6886519fd0524b9b3c04580cc763251c630961c3a8f03ee98ff5a02b4a5a054252f9ecbe8e15d813344e142ab33acc456248490518202a9eb6adfd602b419a57092091dda9e4191143be0b02556ffdb70add9f3e67221680bd8aa7b2f9bcf29316ea276ff42d364622d2aecaf7fd542350656d5d830198c06e2140eb3bae85cd9c1bd246b8754516616e1e90498f889e537afe733bd384d966b9e16a78740543a1a3ce3f9f0f1f8616bc0e6484d9a7d86d3291e0dfc1aba4ce73e176a53c7b63becdbbd3debfbcb01a89faa73df2720de0b0ee7f1e40cec9e16bcd08b6eb56016ed66413cada3869c59785b58a0bb763bd1a5825cb1abd0087fb6e4c0c544bf0b4848c8be2b7b5ee36d3c9d334ee93e95973f53dba82e008df39a067be884dfa8f68ac3312c4b99e391985b19ea5f4a09834bb7f5bdf794cc795949ea544e5eb88ad22cd03677914562ffc6256aa518d6e1b4191f4603cb9aa9871c39833f047d1b0648dde496d59530084c5715f474b2a0585d271d8a10da0bae0ccb39c3ebad901080369af6f8e1d02ebbf6f3d5917b347028afaec80ef95f8f143fdd631423362c7b8e80e152ab831fa9fadf228bd58a787a6184924f2e2bb91b2e574f9ab5988ce06612588f04c4a0286d808107b5efc8e325d5fdebce175f493c7a7a27a686342a33e86942e7e55bec7d7cbd2cbce2c1909ad7dc8ff930fbd0f31903def058bc1d8965b13d24e2d5928f9cfd668f0ed7a73db4e2d023c83c4801835b5718e45c0e38fcf359e250929f949d88f9f98c5624952ee8e9030da84124b5f12a1c2e04c26f3c567eee90789b1990c48d108ec4a0c1302fc38e9abae348d2764ba14bfba12e440fb79bd03a43826be4f535133730d7d1c33fd4ff42cce1f76a1994517c313e749ebd65bb5e593077fe1a10222072024944d253b1a6216000a9463384524ab6e14fec4aea1fa46b2fb8d3b1fd3a12edbfe8ed2b560e3f35b9f853ea780167bd44e9046c4918688af3a974910c6e65108fae6f7128d363e345ed6ac96304346a8a275402b00053e235045f5f467d67d77c35ffae860c0363cdc0f736f9d6cb819cd03dfbca27342e8d969aa21976ba09941ffe1452fa4fe6474329435acc1583398ff478b362b02738a4396227cc5df245d99160af311e0e59fdafe75fdd92c238b575427b5900e1e02c2cfbb1a061741b1c6eee958549505e5fdfc5595782cc4c8f1330bb37ee2232010be2e09fd7595c448dbb25d6a62c074b8debcfd6685d136ba6c16d5a5ca7414173ace00961ff36196b36bf0538ad8ec6a6a4f25f00b879da8a454387db8c05298027f79d7190cabcda95c1f64927aa2425eeb84607f784958e2d23a255553a3eab0442c528754765b3100a55d3924eef4714b19ca4f01778804f9fd4da67b8e768af399ba3e3329920a381c43031454927958bc20bf8c8cee182ce3ff6e286599671bf64384023dbfe59b4d5559b6e184c233ef9eccc622324b2c48b57c0775ef9090c3df1eb81155e0bc80caf3aa1505acfa65200365b88c176cc8bae9abb76ba92b8f0787a9ec8aeb64e5c5c29f5cf2c85a7cf39d735483141b43804d64dc4dedeacf09537bf2ca2db7d0349718d8929f03eeed8c45ca636ee5dc57b33b501351a41e47b87460c7ea479ae8f02a86b5d91b1b278ae55b4f7fbaf5a2ed9720bd73579932040e84d6924f036d0ae0250cadc2398cbc5a08248bac01578b50c9f693915f91dd9cab46a7d6fe0945ccf53d30c707403ad1404cb7e7e53865b8068ff7935339eee34e9dc41e5c144db00ff2aed01844295332ed40ac3263f6fea290b14cfaeafbbd1b5ea3790fd65b0daea441e8317218d39383847721d604944e2b95891941a7c7ac1a44d86286eadade2186c1d40a87c12e5180e1c2bfed43f00bfa13d1e397c6c5b274782dfff6c5bb2bdb4697482054accb468ed727ad9c09061460c51d8cde7236c944bf42e5c197708299ab283cec7a395663e3d3a7225b6fb41bc8cd11eadee16e61f7bc3c53154e894e7e4a6b43cbb5ef9fd8a906f3ec5671f42133683cab4939d70f8aa7d2941d1309cfc5f6ccffb7e146cee5902af1e33bb6bfaf2180a2e3d7e9166418ff08a8b291f7e5621456185d7d7bc97d5ae32f0b305e27349b67f3b7a73b7010512271de1d845ec18c8cf3f2fd9b15d5a049117128a83251d521db4a6010c5dd9941017c35ac79624416fd31de9f6529fef85fe86e3ab9c68e2fc58429d45afbf289bf77af5368421e50b01342250802785068151f7c123eb153398a9c25c6d442d66964b633906f24b5ddde57789b285c5f2346d28a1b4a5d14926694e331de8f21cc3a04fe92e3af11be6312fa3c495ab127014679cae04e415bf6d72ed77dbc270869193ccc32c976f64e361be068f4bebf79185505f457ceb719d5659a4963e5b5b0eee7bea6bdc0c0657c585cef841f8208e2122340e8972d6fb27a66fe68bc90e729a44bf4ece411c9b441caa068135a4dd0d8b059c3dc415ff8656bf30410bd4a2757e90c8feae6adac492807310f96c8784f886c45621f43f56aa6f5faadf6d3abb4648c59f9ac874cb79b15a68fd593dbc78a160e8bbed330e7e4311e3b2926f0af748a06dae6ac6a623a1201828053cae8414c91bc14cf6f5673b9116bfe392e64a565709f94e5bcff1bc476d288b65ea12f4e8a825956ee2ed3a9d600a00b7744a2efdee19909876ae8c52dbbb7555345a55a90c95596c599e416277c37e9d551008b0fa0c13cb9961b1b6ec8221b3afcd493f77cea6e7b3512a5241f9a051060765aa1221545f1fd12375269f915760b749d19f38a0425be3d1e87f4a21cb30b4f0fbb22ed91528621885ad871acb0f6b536d2cd5272c0707e1db6b79ca9cb1b44f32578cbe137a16c5fe05b82b16b5abf25b8d924bebd37f1fa9c4f229f983e46556cfd436512dbfad1e7dee8ad935ad6e52f3dd1969eb1d09b1e4f41668bc12a9e6c26e83b4ff9653f154e47598517e310f2f9928de7da728b3573609ed828a9cdd985ae116b852b140223dc26e160b57a864be9f4f582dcb506784fbe63d803746487b437f55458d1a235e80f46310b301ea365c2dee266da4eed3266a8bc88c4aa41dd98bccd9b5d6790925765e790b2df482a5e627f6a5ef1d82cd84fca6cf848d55b42e6175d6e0447656c902cabd36f3489a92922dca2581fa4fe1309ef24aed7569cfe620898cfaff5e9957eeb9d511619c4bf2903deb062418be87c297facc81c888ea0d972dc7531b4ffd1109bc2dd91a146d2ebcf44950b70992a017ce5783fa016192775191f5704b2bb7f2fec9a6cf6e078d9628d78c51152df4ec2c9400685d8695139ae789c123f3b1bed7aad86e0a0bbed6a4fd2986eb16e2373fbd8a73ed610e2a49acb3cd9ed6195ef30f8c8a47b127b26c1f9f787db45ec0f7433d336ac91988344db0b2b85edee1200235be41eda85770ccb5cd8bebbbc110a0450d02518f4675ccf41fd4fea091980bf114dee3086adc866c9c0bc0b4c0051732de75d7e44e131798e8b797f18f67ba12b4a70bac0346ea553ddb0321c89b5083d111411e80a5e0f74f743b9637fed046e1c35e37930140798ca3b960afb3d1252d25bdb4472a6d27e7c87bd0f21fc973797bea046fd92767a4215752cb1bed723839e59093e393eab827c0dc81a70707c655f5437ae69bc3b0b0f01cb3a52da2bbf7c0100343aff247508081521901cb2c7f6568607f04a22682e842f4066468fbe820d1acec5d18404c97193db4c1f976476c70a7ff3bc6bd41734b602ec735eda7f76e36204a9a78ae2b22a1b4c46c972e77c2cb6d2864296ecaf8c5b38e85eaade83199ac55325e1efa1cbae0b9c9138aa97a42adbbd6d1a26f8b8e29f2fd17cd21a4489d1a58daa217186d24c3b6723693a334a5a8037f1637df47d7e2fd8219ec88b626a57b4990fbb623a2d1acb1cf37aec37f791751db4cb7d0ec0cb9d2be9d141e0c0a75ffdb1cb48e9436770b452c639364ad2aace47f3b558f658d91eae1b0f4b45f7e20a6ec0489be547814ca57bfb615ddd3cbe8c6b3276f1c70c7bc767ec075d5ea5d189fb9f1c506b9eebe880dfb1967c8a0df23187c1eaaca54068d0c9637c22ff21393f1ff11ef8e7d5906edc5e64d1421d2fcbee79548bc0ad7e9e3d249e4ac11e909663a39c596a3e5259d870dac9bbfa693075f45b53cca2db39b6da2f6f9982d2079d0709bec9ff66cbee696d5ec2d64f1314c687b3db6848", 0xfe0}, {&(0x7f0000004180)='\x00', 0x1}], 0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r1, 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x20020, 0x303) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) sync() mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, 0xffffffffffffffff, 0x0, 0x400) r2 = socket(0x22, 0x3, 0x0) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) readv(r3, &(0x7f0000000700)=[{&(0x7f0000000100)=""/204, 0xcc}, {&(0x7f0000000200)=""/201, 0xc9}, {&(0x7f0000000340)=""/15, 0xf}, {&(0x7f0000000380)=""/31, 0x1f}, {&(0x7f00000003c0)=""/118, 0x76}, {&(0x7f0000000440)=""/6, 0x6}, {&(0x7f0000000480)=""/137, 0x89}, {&(0x7f0000000540)=""/191, 0xbf}, {&(0x7f0000000600)=""/226, 0xe2}], 0x9) getpeername$inet(r2, 0x0, 0x0) fsync(r2) 07:39:29 executing program 5: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000001180)="f0784847cdf6b8c3ec89ddee96fff5a6378b94dd296f9b2df5f0e546118b62441dfc5f4dae707a68bf085dbb4690d315b92b7e50f8d2d3a17e211efb1adc43caff4bb1c1c33e829253405baeea7d0567c9c775a97d845fde9d3e567007f4beaeee5aaf08e3b0cea23c62b2dbb08d013c885f18354ffaac3e443322e38830fac6c14944de42890a5d53791c203ccd5cf99d83a1cecee7eb8d3ba329f6f0a8d9ceca463097c4291c4edcc1b39354e4f32b39bb1c9e2a2a0a36baed3d64e370c7e2a125c71455d8ad8ca97c8d689797d22079bd8a0ecbc382e792837f3fa9c944e0dde2edece61353a26d7ce2cadfac3b0cefe953143637adac51616bdb16842922df6db9e7904b533982e64ab4d7584ea84d897bdebe6593d0d7addea2866e0d870a94a62f10901d51315a020fbbee974593edb62eedc51d73db4f68be6c2b9501e40046a449f0505400e557bddebce2b0ad9d4e669668e6b21b007c384a93dc49cab6a7d7e7a1ab4bcb75895d772826a7dd5eacdcc1c54c10758d4d417f66fa022f60e5f3bed3684566cac3f4fa4e8daf0e3151e1fc894e101287f235aae1cd3710288d93d671ec7241fe20510fc1014665eb9b05e8c5db3c58933a8daf5234e4e465bfb714ac8f3fe2bf481d21029e0644b2cde8503c46dcc6a056cff46ad62fbf77ba92a51ce3a021e39355758a1e7248b8a0cc62c216555d8eab32c32d65dd38148c6bd34a902b68230a2e1a68a1ad7be5c8e6b8ffaf196131136911545d9c0dff52252259d3323162ed42e78c177aa6dc9870ad092469c81bd808f8febb95426eed35def56834a371a3f0a91ec57212592cf6267a362dbb2e01805c6b85d329f6e41b5d4e2bd23cf9ee1238403a14d55f94d04682cea03bb1bc9ae9d96c43a43cac5a4c3c2d0c19d24893d2527bb42dadb0dec59174e76685c6ddd03d198dfbbff314207e1ca2516d35ddb3af4996ff86d20b17365089b0986f2746ce6fefa015f47fb5b668179f0a6feb1bb18ebc44fc9b0eb1c1ead47305a2d14e1bc96050899010725b9a9a55e2c1929c506473b36046897a91aa1f434bda84fd4e59e9b8794f65f57e10f3171121ff17b6589f9954b2b796dd814a19a587ed9fe24a43d243f91dbe668b5996ef9aaa01e374d65a980d1de8a54165b6b0a2960b2b6df55c93c97e8301ab92e6aae6b7b4340aaa7f9682246d8ca2b9950f4cba74d341a5dfcb40bd4279b4b81405e3d8d8aa14d35ca4d4a381f01f03801a9b758146c745a87b8ea46163d4fffa3ec07789801e00315b6b99206aaf085b8291b5be675360b57452f9ce15e675ccbe42a49ab2edc62a49268a7c063138a2cda6807090f9144da65eb9acc3821cff39f5e6506c754c4d4df1b64401c7dea5ec4cee5215b3be1c2af059e11a07519e36f99d1fdccad791a16a8d9ac06cac2248186b746a88749c40f41dfb6603ec1d639ce945ff95bed5547e372ad1ba6886519fd0524b9b3c04580cc763251c630961c3a8f03ee98ff5a02b4a5a054252f9ecbe8e15d813344e142ab33acc456248490518202a9eb6adfd602b419a57092091dda9e4191143be0b02556ffdb70add9f3e67221680bd8aa7b2f9bcf29316ea276ff42d364622d2aecaf7fd542350656d5d830198c06e2140eb3bae85cd9c1bd246b8754516616e1e90498f889e537afe733bd384d966b9e16a78740543a1a3ce3f9f0f1f8616bc0e6484d9a7d86d3291e0dfc1aba4ce73e176a53c7b63becdbbd3debfbcb01a89faa73df2720de0b0ee7f1e40cec9e16bcd08b6eb56016ed66413cada3869c59785b58a0bb763bd1a5825cb1abd0087fb6e4c0c544bf0b4848c8be2b7b5ee36d3c9d334ee93e95973f53dba82e008df39a067be884dfa8f68ac3312c4b99e391985b19ea5f4a09834bb7f5bdf794cc795949ea544e5eb88ad22cd03677914562ffc6256aa518d6e1b4191f4603cb9aa9871c39833f047d1b0648dde496d59530084c5715f474b2a0585d271d8a10da0bae0ccb39c3ebad901080369af6f8e1d02ebbf6f3d5917b347028afaec80ef95f8f143fdd631423362c7b8e80e152ab831fa9fadf228bd58a787a6184924f2e2bb91b2e574f9ab5988ce06612588f04c4a0286d808107b5efc8e325d5fdebce175f493c7a7a27a686342a33e86942e7e55bec7d7cbd2cbce2c1909ad7dc8ff930fbd0f31903def058bc1d8965b13d24e2d5928f9cfd668f0ed7a73db4e2d023c83c4801835b5718e45c0e38fcf359e250929f949d88f9f98c5624952ee8e9030da84124b5f12a1c2e04c26f3c567eee90789b1990c48d108ec4a0c1302fc38e9abae348d2764ba14bfba12e440fb79bd03a43826be4f535133730d7d1c33fd4ff42cce1f76a1994517c313e749ebd65bb5e593077fe1a10222072024944d253b1a6216000a9463384524ab6e14fec4aea1fa46b2fb8d3b1fd3a12edbfe8ed2b560e3f35b9f853ea780167bd44e9046c4918688af3a974910c6e65108fae6f7128d363e345ed6ac96304346a8a275402b00053e235045f5f467d67d77c35ffae860c0363cdc0f736f9d6cb819cd03dfbca27342e8d969aa21976ba09941ffe1452fa4fe6474329435acc1583398ff478b362b02738a4396227cc5df245d99160af311e0e59fdafe75fdd92c238b575427b5900e1e02c2cfbb1a061741b1c6eee958549505e5fdfc5595782cc4c8f1330bb37ee2232010be2e09fd7595c448dbb25d6a62c074b8debcfd6685d136ba6c16d5a5ca7414173ace00961ff36196b36bf0538ad8ec6a6a4f25f00b879da8a454387db8c05298027f79d7190cabcda95c1f64927aa2425eeb84607f784958e2d23a255553a3eab0442c528754765b3100a55d", 0x7f2}], 0x1) pwritev(r0, &(0x7f0000000080), 0x1000000000000024, 0x0) 07:39:29 executing program 3: semget(0x3, 0x3, 0x650) mlock(&(0x7f0000ffb000/0x5000)=nil, 0x5000) munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) connect(0xffffffffffffffff, &(0x7f0000000080)=@in6={0x18, 0x3, 0x3, 0x9bf7}, 0xc) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) shmget(0x0, 0x4000, 0x89, &(0x7f0000ffc000/0x4000)=nil) r0 = _lwp_self() _lwp_setname(r0, &(0x7f0000000000)='\'%\'#:\x00') open(&(0x7f0000000100)='./file0\x00', 0x200001, 0xc0) socket(0x1, 0x10000000, 0x1f) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000040)={0x18, 0x2, 0x200, 0x6}, 0xc) madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 07:39:29 executing program 0: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) flock(r1, 0x2) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x800}, {&(0x7f0000004180)='\x00', 0x1}], 0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r2, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) write(r0, &(0x7f00000000c0)="1d9422c8d0f4a2feb32f4ebc90e4ea007cd0", 0x12) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) 07:39:29 executing program 4: r0 = socket(0x6, 0x5, 0x2) getsockopt(r0, 0x1, 0x7, &(0x7f0000000000)=""/102, &(0x7f0000000340)=0x66) 07:39:29 executing program 3: munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000100)=""/75) r0 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000ffd000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) shmctl$IPC_RMID(r0, 0x0) 07:39:29 executing program 2: r0 = _lwp_self() r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = socket(0x31, 0x3, 0x0) open(&(0x7f0000001540)='./file0\x00', 0x40000, 0x14) getpeername$inet(r2, 0x0, 0x0) r3 = socket$inet(0x2, 0x2, 0x7) listen(r3, 0x4) writev(r2, &(0x7f00000002c0)=[{&(0x7f0000000000)="589465608a1c8fb00049c6043d1adc934f35e500b77d0cc7aa99688dfabf702c28a53e85642880d4edf6eff9094fe56c628d31a6fd128483c05b21610be67f269cea74e5fedfe522353399e8b7a476127a94144a6367fdc47c99a401b16398cab8225213102f1798d58dda2583196eaae512b1051a6f80e40df3d134599f6f7e8dd501fdec495d34396537460032fd237ffa2670a2190957deda49f00f358e2c84a276a08a07113f383c60d66e3a9009f55def3e0123fba75447b2f1fc6385abb62926599f44f07c", 0xc8}, {&(0x7f0000000140)="ae894ea3e4fdfef334e7dce8111f2014d2352f", 0x13}, {&(0x7f0000000180)="cb8a0e502af52c0e30cf1874786b6d6ea50d05e1296e5b277fc3d1530c9d4eb42329f6a911a36f08045994bce191084e83b9c63e3221c29691c7d086e791aeab8b16578e8ee5b9a6974ed763ac6d60096b600a42ab50c633708a516d5af007fc7ac934198ee44cdb3bdf916625c3fe93c47c6606f9666faff5f528d9b6179eedfa37980de781b7a88bf275317377d613341914cdf0cf3667d23ca158c52cd648e4038ce1892e72cf857e987505aaa0a2d22ef41bfea777c33c473cc0f902a9", 0xbf}, {&(0x7f0000000380)="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", 0xff0}, {&(0x7f0000000240)="ab7e80f8ad575989f0e7e5f87091f52820ef6969a83a38272f3306c179346fe629d08fbe03e07302dac944fa9aadfce317a47469b0bed5b126b2cef1ce144910afebea4ba4725b4492e63092cf987fc80f04359c8d6ab72e21a905dca07a9c78245cac", 0xffffffffffffff01}, {&(0x7f0000001380)="56b48e2d5f53ec3c81e8fe999235d26ca3bfca63a19b9da13c7d87c05f3ef264473180f3b843615e531e040fd13e2e3a5b01180320529b28a58828397713145918d7d37f35a6bd4bef181f4bf0962e8a02273628d798dcb534e3f14302a5e92b733bd63c91eb927dc4fe9c057acf443075b8cd02e811494e77a2ada334148f144b54391cfa6c4db36e7f740b1c0e25a37d2c238e3bae47d960e29be01ceee4a9fa743bb121f2619efd5b3b0f813eb8bef93ba93d167924a41987013418191fa22e4326c9c88e431d8d01", 0xca}], 0x6) open$dir(&(0x7f00000015c0)='./file0\x00', 0x8, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001480)={0x0}, &(0x7f00000014c0)=0xc) fcntl$lock(r1, 0x19, &(0x7f0000001500)={0x1, 0x0, 0x3, 0x8072, r4}) mkdir(&(0x7f0000001580)='./file0\x00', 0x10) _lwp_suspend(r0) 07:39:29 executing program 5: semget(0x2, 0x0, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) setitimer(0x1, &(0x7f0000000000)={{0x80, 0x2}, {0x5, 0x100000001}}, &(0x7f0000000040)) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) connect(0xffffffffffffffff, &(0x7f0000000080)=@in6={0x18, 0x3, 0x3, 0x9bf7}, 0xc) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) shmget(0x0, 0x4000, 0x89, &(0x7f0000ffc000/0x4000)=nil) open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x40) socket(0x1, 0x10000000, 0x1f) madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 07:39:29 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x0, 0x1}, {0x18, 0x1}}, 0x3c) r0 = socket$inet6(0x18, 0x10000004, 0x5) getsockname$inet6(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) socket(0x0, 0x10000002, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0xb4f654dcf2afb3ad, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) linkat(r3, &(0x7f0000000400)='./file0\x00', 0xffffffffffffff9c, 0x0, 0x200) r4 = socket(0x22, 0x3, 0x0) getpeername$inet(r4, 0x0, 0x0) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f00000003c0), 0xc) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) write(r1, &(0x7f0000000040)='b', 0x347fff08) r5 = socket(0x22, 0x6, 0x7) getpeername$inet(r5, 0x0, 0x0) sendmsg$unix(r5, &(0x7f0000000380)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000340)=[{&(0x7f0000000180)="134f6095882f7e74194e267008187fbd72134221b9288c7aab0c861321c3be44376cfe963f8f24dd02644b2d6080d6a87b9aee4f7e453025b9ac17349385d873204cebb9d46059b43183ee60742fa85cfddeaef9d279454787e8a91a1b781e07adaa02248b7b941108b353778016a089acc60d3f11ea9a50d4d8e1b79679", 0x7e}, {&(0x7f0000000200)="1135aa8713abbcedcc105c005e484146f775ac81ef4570879de1d9b4a2b7a5873bb7c26b9cf333a1d4836ec16664991ceb0d786f6a2d86845ed6ddd731027860f384f1fa7e9298e8d2d62a08c15284d98b15196ce6c17451dbb9beeb772a26b871fc3564b11b4cca0ea66803e25ee786b75322975655e49c3ee0ab550ee214b7716542ea350363d614141a0e4d476e9f87b331c3ea3af8605b88b512d07d87f3f291408bb3c2e81450cdf6d2c0f3d854963d09b2fd4b2fddc72c43f429606fc6b7237a00b1493fa8e0cc847e984a7008bbe7cc", 0xd3}, {&(0x7f0000000300)="3249ab3705a6c052c986bc7ec3cf939ba5beeb13b71f2adf45f4e0920060e6403fee225ab2318101a1dbe060b587dd0bf006f71bb7fdad84f5", 0x39}], 0x3, 0x0, 0x0, 0x403}, 0x8) 07:39:29 executing program 3: setuid(0xee01) r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x0, 0x1, 0x0, 0x100000400}) [ 48.6658403] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 232 command syz-executor.1) 07:39:30 executing program 3: r0 = shmget$private(0x0, 0x2000, 0x450, &(0x7f0000ffd000/0x2000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x0) r1 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000ffd000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x1000) shmctl$SHM_UNLOCK(r1, 0x4) r2 = shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x2800) r3 = getgid() setegid(r3) shmdt(r2) shmdt(r2) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) __clone(0x0, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 07:39:30 executing program 4: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x90102, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, &(0x7f0000000300)={{0x18, 0x3}, {0x18, 0x0, 0x4}, 0x0, [0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x1000]}, 0x3c) readv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/128, 0x80}], 0x1) preadv(r0, &(0x7f0000000040), 0x10000000000000f7, 0x0) [ 48.9052479] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 455 command syz-executor.0) [ 49.6833295] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 455 command syz-executor.0) 07:39:31 executing program 3: r0 = shmget$private(0x0, 0x2000, 0x450, &(0x7f0000ffd000/0x2000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x0) r1 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000ffd000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x1000) shmctl$SHM_UNLOCK(r1, 0x4) r2 = shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x2800) r3 = getgid() setegid(r3) shmdt(r2) shmdt(r2) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) __clone(0x0, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 07:39:31 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="82022ff7ffffffffffffffe2a2f88fa56c723000"], 0x10) readv(r0, &(0x7f0000000000)=[{&(0x7f00000005c0)=""/4096, 0xffffffa9}], 0x1) writev(r0, &(0x7f00000015c0)=[{&(0x7f0000000140)="cf0ea57d7f2b08f9b3661c079c4bec6f1fc669a3c01048041c80379a4cb9b1e860ca133fe24fa09f3650e7a11cbda4a8f5", 0x31}, {&(0x7f0000000180)="b9aa2a040d146f1b6db34ccbea8de18e9bbd", 0x12}, {&(0x7f00000001c0)="caa02e036ad99cade50e3ea3aad70daad00cbc011a602fddc29d66c506cb95db6e706e13d21c0583d79764f44b2bb28b9557ece1eb5ba50728f23a6aad0f9d793e1238a0ddd8dee437f41c51315dd0faf809c1f79a1d82a27ce03bc9fe2cc7787139431c800d343e92e493545cec7f3ab432c7867ce2fda4f116f2e40c3f7c397993524f141001ce363233dc74718072cd207b8092206187a15ad10012eacdeac3f19818d8315fb0e1672e04d04049562d5a20ae3ba29775c8251a4678e21cb0796b98e691", 0xc5}, {&(0x7f00000002c0)="cf044b668670a14160885860615950483925cb2a888683b966ca5b0bb6a91eae9b41d2b7ae41cbd6a81591b648470330e9d5ed382a92f55f428bfa1ab28e030209179ee2f291bbfcbdf1e3e053aa5de1f2", 0x51}, {&(0x7f0000000340)="589ee19a2bda9b8b41c5779f5db4f3bb8fb08f05dd364a82610eb0f06ad93e199275ee7c1005c22521bc5f41784b45b69e5e62b29336797a5211d9913c7304cd7514ab0212df60951d79c51e79aa7bdbcc33c86690d00065fa78567acfd4b21a97738ef7579a8a88ded95cd663b74ba48e96b07542055d4b46ceff285d5af54b1effb5f66e390bc2bec0dc94b161b64c9a1f26e38111a5637b9554c1dc21a24c1bf99a95179dbdcd6e73c1a2b70702cda09788b0e7e2d8bb1807aa054f89e9a6cca692740f2a47d47a3a562f79ee7be898ae3488c254703ff89a768b57c282c80d05ffe2a23a231f46054a353dec2d", 0xef}, {&(0x7f0000000440)="a99a2e8b298f48e35d11a78696caebeb442118c58d2ecdc3c9244a95bf90375dbb62d1c527543c292541b29c97425b2ee7e0ec7e520727090320c87d93e943968202eb", 0xfffffffffffffff6}, {&(0x7f00000004c0)="72eda6ed2207e6039cc2232c53c239e354eebebf9f7b17aea583bf7c0fcee17af54c5688bce07082a7620f36d7fee3d28200fc2e1234c8fe454aff234e437c75e483e185c99d22f8b42c0fef877aa53a2324b2361d79ac26a8effaae003030a5e041635975ed2ab5796297971cc42e2670b0d4e7a56f", 0x76}], 0x7) fcntl$getown(0xffffffffffffff9c, 0x5) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x80000, 0x51) r2 = __clone(0x0, 0x0) open(&(0x7f0000001680)='./file0\x00', 0x400, 0x826dd5a930a4b88) setpgid(r2, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000540)={0x2, 0x1, 0x7, 0x5, r2}) getsockname(r0, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0xc) shutdown(r0, 0x1) pipe(&(0x7f0000000040)) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000001640)={0x18, 0x1, 0x1f, 0x5}, 0xc) 07:39:31 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) ftruncate(r2, 0xfffffffffffffffa) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x6) r3 = socket(0x2, 0x10000000000003, 0x0) r4 = dup2(r0, r3) read(r4, &(0x7f0000000140)=""/189, 0xbd) sendto$inet(r0, &(0x7f0000000080)="5a0dfa19da40d500cbe3ce6a8a2d9995fc1e3f2a6ff85c1ed5b748f7b082c3f330523a245b98e1b0bd44118c3e6fa833c6369531568a6f64681b33a37b09e20a48d59d1b2eb67f146e3866a6035dda", 0x4f, 0x64da9c544848de5f, &(0x7f0000000000)={0x2, 0x2}, 0xc) [ 50.0524218] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 372 command syz-executor.2) [ 50.0723681] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 372 command syz-executor.2) 07:39:31 executing program 0: r0 = _lwp_self() r1 = _lwp_self() _lwp_suspend(0x0) _lwp_suspend(r1) _lwp_wakeup(r0) socket$inet(0x2, 0x3, 0x0) 07:39:31 executing program 4: mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) read(0xffffffffffffff9c, &(0x7f0000000000)=""/204, 0xcc) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 07:39:31 executing program 5: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) r1 = dup(r0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x411, r1, 0x0, 0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x220083, 0x180) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000000)='o', 0x1}], 0x1, 0x0) r3 = semget$private(0x0, 0x4, 0x100) semctl$GETVAL(r3, 0xbb890090ac4b8a81, 0x5, &(0x7f0000000040)=""/12) 07:39:31 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = getuid() fchdir(r1) seteuid(r3) r4 = socket(0x22, 0x3, 0x0) getpeername$inet(r4, 0x0, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x1, 0x186) recvfrom$inet6(r5, &(0x7f00000000c0)=""/13, 0xd, 0x803, &(0x7f0000000200)={0x18, 0x0, 0x1f, 0x6}, 0xc) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) fchown(r1, r3, r6) recvfrom$unix(r2, &(0x7f0000000140)=""/159, 0x9f, 0x3a945ca2e5da8742, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r7 = socket(0x22, 0x3, 0x0) getpeername$inet(r7, 0x0, 0x0) pwrite(r7, &(0x7f0000000240)="7b1f09d983c7700ad06e8347133fb0b890eb368e5f955c895043eaed0af141814c41a97f29d4f1648c0b800aa84f9312b4f3b24d4145a67722823adbdace4ca3ff796ff9280ff615d3ad75dd37ac31bd4910554914e9aa106055d9bb6bb18ce5623fa103d356f877ee2cde9173de50e2aa6663f87520cdf9aa126f8d3a87567c9f16ecc25c47324df21aae61a8968dcf73bb6b5f68ae20063650", 0x9a, 0x0) 07:39:32 executing program 4: socketpair(0x12, 0x2, 0x0, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) 07:39:32 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) lstat(0x0, 0x0) fchdir(r0) open(0x0, 0x0, 0x0) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x1, 0x0) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 07:39:32 executing program 5: open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x64607e9723a01bf2, 0x121) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000004180)='\x00', 0x1}], 0x2) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x7ff, r2, &(0x7f0000001180), 0x1000000000) r3 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000ffd000/0x1000)=nil) shmat(r3, &(0x7f0000ffc000/0x4000)=nil, 0x1000) shmctl$SHM_UNLOCK(r3, 0x4) 07:39:32 executing program 3: r0 = socket(0x11, 0x3, 0x0) r1 = socket(0x11, 0x3, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x26) mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x100, 0x1ff) dup2(r1, r0) 07:39:32 executing program 4: open(&(0x7f0000000180)='./bus\x00', 0x30280, 0x0) utimes(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080)={{0x40, 0x1000}, {0x6, 0x9}}) lchown(&(0x7f0000000040)='./bus\x00', 0xffffffffffffffff, 0xffffffffffffffff) munlockall() 07:39:32 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) semget(0x3, 0x0, 0x0) open(0x0, 0x60e, 0x0) r0 = open(0x0, 0x60e, 0x0) writev(r0, 0x0, 0x0) open(0x0, 0x5d9c32e12b1a4490, 0x0) socket$inet(0x2, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) __clone(0x0, 0x0) wait4(0x0, &(0x7f0000000000), 0x34, &(0x7f0000000040)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000014c0), 0xc) setegid(0x0) open$dir(0x0, 0x0, 0x0) setuid(0x0) writev(0xffffffffffffffff, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) setuid(0x0) socket(0x0, 0x0, 0x0) getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) semctl$GETNCNT(0x0, 0x0, 0x3, 0x0) semop(0x0, &(0x7f00000001c0), 0x2b26) [ 50.9901202] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 200 command syz-executor.5) [ 51.0798915] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 200 command syz-executor.5) 07:39:32 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) rename(&(0x7f0000000140)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000080)='./file0/control\x00') 07:39:32 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) utimensat(r0, 0x0, 0x0, 0x0) ftruncate(r0, 0x0) fcntl$setflags(r0, 0x2, 0x0) fchdir(r0) _lwp_unpark_all(0xffffffffffffffff, 0x354, &(0x7f0000000040)) r1 = _lwp_self() _lwp_unpark(r1, &(0x7f0000000080)=0x6) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000040)='b', 0x347fff08) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000000)={0x6, 0x1, 0x4, 0x3, 0x5}, 0xc) r3 = msgget$private(0x0, 0x105) msgrcv(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="000000000000000000000000000000b1f644220000a5543df7c3c8debef0ac73ab6cb307500000000000000000000000000000000000000000000000000000000000000000004fcaf533d25bd08e4c7cb6742d36db0c77b47cfec3ebc22769b89994d90f5c76a0637180dd6204ff1d67f41956a3b186174f022bd1052546d199a9df5a8b1661994a733909acd37447dfb10f8a339c6cad54a372b897d71ea855c98dd3a8887ef3605bdb251191a02c844372ad9d14cc5f011c7fa6811bf4080000007a32"], 0x46, 0x0, 0x1000) msgsnd(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="000000000000000079eaa3d597c02a7153c8f010ba7901828e5773ec4e8299cd447795d284674f242089cf84d1fbd7aa7f7dcc50584cc5492a888e0376dc5f6870ce390583f8413b716037cb42844e7e2b6e988c78cdace3c97c8dc749ba9f89ca662d1dc884bb353fd749777d3f260217cb"], 0x6b, 0x0) msgsnd(r3, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"/367], 0xad, 0x0) r4 = getuid() seteuid(r4) r5 = socket$inet(0x2, 0x2, 0x5) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000840)={0x0, 0x0}, &(0x7f0000000880)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r5, r6, r7) r8 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r8, 0x0, r9) getgroups(0x5, &(0x7f0000000180)=[0x0, 0xffffffffffffffff, r7, 0xffffffffffffffff, r9]) r10 = socket$inet(0x2, 0x2, 0x5) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000840)={0x0, 0x0}, &(0x7f0000000880)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r10, r11, r12) r13 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r13, 0x0, r14) getgroups(0x5, &(0x7f0000000180)=[0x0, 0xffffffffffffffff, r12, 0xffffffffffffffff, r14]) getgroups(0x4, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff, r9, r12]) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100), 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) r15 = __clone(0x0, 0x0) ptrace(0x9, r15, 0x0, 0x0) ptrace(0x2, r15, &(0x7f0000001180), 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) 07:39:32 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket(0x1d, 0x3, 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080)={0x3}, 0x8) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) dup(r2) 07:39:32 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x22, 0x3, 0x0) getpeername$inet(r0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x90, 0x0, 0x0, 0x0, 0x2f2}, 0x843) 07:39:32 executing program 2: r0 = socket(0x0, 0x0, 0x0) __clone(0x4400, 0xfffffffffffffffe) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) r3 = socket$inet(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000005c0)={0x2, 0x0}, 0xfffffffffffffc7b) fchmodat(r2, &(0x7f0000000080)='./file1\x00', 0x4, 0x0) sendmsg(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="100000f6001caf53229cefb7bceabccd573f2ea752294c44628f425f1be99abb58c436fd1165fa520c19214506ef70cbb4b4a5b7ce2dc4232c3969e03575a94d2a53542e900b31a1adab9ef03cef99ca9d17a55f1bf3bcc6c64f0f0814c60ed83b66eb751e1ccdaec02570deb535e319901cfd0180a5d7366f8df287d0e83245f8ff957703c51343d7400c68ca11075c361bc312a7a22ba18864f1513ef6937257614b7c03de8f8465201efe4621ecb3179d96bba20103ce0a57a2548e4a7b91403f5692d20cdc4a0a6d2d592c7a0e605785587b2e3e7a338c8bbd35c321c03b0384d4adf9b9f3edd6cc9fc1f200cb"], 0x1c}, 0x0) r4 = __clone(0x0, 0x0) r5 = __clone(0x0, 0x0) getpid() r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) ptrace(0x7, r6, &(0x7f0000001800), 0x8) ptrace(0x801, r6, 0x0, 0xb66) ptrace(0x7, r5, &(0x7f0000001800), 0x8) ptrace(0x4, r5, 0x0, 0x5) ptrace(0x0, r4, 0x0, 0x0) getuid() open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0), 0xc) r7 = socket$inet(0x2, 0x2, 0x5) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000840)={0x0, 0x0}, 0x0) fchdir(r0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r7, r8, r9) setegid(r9) r10 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r10, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 07:39:32 executing program 0: symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') readlink(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 07:39:32 executing program 0: mknod$loop(0x0, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="10000000000000000010002000"/24], 0x18}, 0x0) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x10000366, 0x0) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x3c) pwritev(r0, 0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) bind(r3, &(0x7f0000000240)=@un=@abs={0x1, 0x0, 0x3}, 0x8) pwritev(r2, &(0x7f0000000080), 0x0, 0x0) open(&(0x7f0000000340)='./file0\x00', 0x200040, 0x59) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) dup(r4) r5 = semget$private(0x0, 0x1, 0x804) semctl$GETALL(r5, 0x0, 0x6, &(0x7f00000000c0)=""/191) semctl$GETZCNT(r5, 0x0, 0x7, &(0x7f0000000180)=""/190) r6 = socket(0x22, 0x3, 0x0) getpeername$inet(r6, 0x0, 0x0) accept$inet6(r6, &(0x7f00000002c0), &(0x7f0000000300)=0xc) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r7 = socket(0x22, 0x3, 0x0) getpeername$inet(r7, 0x0, 0x0) read(r7, &(0x7f0000000380)=""/145, 0x91) pwritev(r0, &(0x7f0000000080), 0x0, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x43, &(0x7f0000000280)=ANY=[@ANYRESHEX=r0, @ANYPTR64], 0x2) linkat(r2, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x400) symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 07:39:32 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xd, 0x6ff7732d0eaf767a, 0xffffffffffffffff, 0x0, 0x0) select(0x40, &(0x7f0000000000)={0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0xa5}) clock_settime(0x1, &(0x7f0000000040)={0x2, 0xa23}) r0 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000ffd000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) shmctl$SHM_LOCK(r0, 0x3) 07:39:33 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) getpeername(r1, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0xc) fchdir(r0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0xc040, 0x80) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) r3 = getpid() r4 = getuid() r5 = open(&(0x7f0000000280)='./file0\x00', 0x40, 0x148) symlinkat(&(0x7f0000000240)='./file1\x00', r5, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x0, 0x1, 0xf71b}, 0x6, [0x1, 0xd, 0x0, 0xfdfffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00000004c0)='./file0\x00', r6, r7) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x1000000) r9 = socket(0x22, 0x3, 0x0) getpeername$inet(r9, 0x0, 0x0) r10 = socket(0x22, 0x3, 0x0) getpeername$inet(r10, 0x0, 0x0) r11 = socket(0x22, 0x3, 0x0) getpeername$inet(r11, 0x0, 0x0) r12 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000300)) r13 = socket(0x22, 0x3, 0x0) getpeername$inet(r13, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r15 = socket$inet6(0x18, 0x2, 0x8) r16 = socket$inet(0x2, 0x0, 0x1) r17 = getpgid(0xffffffffffffffff) r18 = getuid() seteuid(r18) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0xc) r20 = socket(0x22, 0x3, 0x0) getpeername$inet(r20, 0x0, 0x0) r21 = getpgrp() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f00000003c0)={0x0, 0x0}, 0xc) r23 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r23, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r23, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71b}, 0x6, [0x1, 0x9, 0x0, 0xfffffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r23, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00000004c0)='./file0\x00', r24, r25) r26 = socket(0x22, 0x3, 0x0) getpeername$inet(r26, 0x0, 0x0) r27 = socket(0x22, 0x3, 0x0) getpeername$inet(r27, 0x0, 0x0) r28 = fcntl$dupfd(r1, 0x987c658d7163b313, 0xffffffffffffffff) sendmsg$unix(r2, &(0x7f0000000540)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000280)=[{&(0x7f0000000140)="322fa179d768bd3ea5e6063ecc9d2909353766d3dcc545b555721f18a5e4764b7d4cc56fcf9c909811984ba29440cbdd99b76421b500e414205db0a9d62c20f00cd45fa2e501a985226c90bb65ce5315cdfe2d8bf5e0b5e9b58237f6896fa31a4235dc9d281e3ec5c886a588b9a75d0c968cedfecced72a609a034942b38ddeb04cc985230c4d78fa1f115c58f3525a96f67fcb77542e00c735bd9b1b8ed4b07cf6e3e65a3492b45fcb663f9e4dd307467693860535544610c7941fd3a116bd80319664fa7ab4ff98eb873f93e97e5e0ba3256f5cb306986f7", 0xd9}, {&(0x7f0000000240)="f08d77dfbe8a6c138a03f5544ea1b0fb88e4", 0x12}], 0x2, &(0x7f0000000400)=[@cred={0x20, 0xffff, 0x2, r3, r4, r7}, @rights={0x30, 0xffff, 0x1, [r8, r9, 0xffffffffffffffff, r10, r11, 0xffffffffffffffff, r1]}, @rights={0x30, 0xffff, 0x1, [r1, r12, r0, r13, r14, r15, r16, r0]}, @cred={0x20, 0xffff, 0x2, r17, r18, r19}, @rights={0x18, 0xffff, 0x1, [r20]}, @cred={0x20, 0xffff, 0x2, r21, r22, r25}, @rights={0x20, 0xffff, 0x1, [r26, r27, r28, 0xffffffffffffff9c]}, @rights={0x18, 0xffff, 0x1, [r0]}], 0x110, 0xc06}, 0x1) 07:39:33 executing program 1: mknod$loop(&(0x7f0000000180)='./file1\x00', 0x10, 0x0) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) chmod(&(0x7f0000000000)='./file0\x00', 0x80) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x0) r1 = shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x2800) sync() __clone(0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = getuid() seteuid(r2) r3 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r3, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x7, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71c}, 0x6, [0x1, 0x9, 0x0, 0xfffffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file1\x00') getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) r6 = socket(0x22, 0x3, 0x0) getpeername$inet(r6, 0x0, 0x0) sendto$unix(r6, &(0x7f00000000c0)="c2be400f4a4594b295796ba7bd894576187760ebdb42464ef72390c2a2de8756ded5e3d7b3b2aee4b18f1920434b4decf03917762c65680437a68fbfefb87d746290e4c0d536a5505364a5f4d3e36e6b32817382711d3665", 0x58, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x2}, 0x8) lchown(&(0x7f00000004c0)='./file0\x00', r4, r5) chown(&(0x7f0000000080)='./file1\x00', r2, r5) shmctl$SHM_UNLOCK(r0, 0x4) shmdt(r1) 07:39:33 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) r2 = accept$inet(r0, &(0x7f0000001140), &(0x7f0000001180)=0xc) r3 = openat(0xffffffffffffff9c, &(0x7f00000011c0)='./file0\x00', 0x20000, 0xc) r4 = socket(0x22, 0x3, 0x0) getpeername$inet(r4, 0x0, 0x0) r5 = accept(r0, &(0x7f0000001200)=@in, &(0x7f0000001240)=0xc) r6 = socket(0x22, 0x3, 0x0) getpeername$inet(r6, 0x0, 0x0) r7 = socket(0x1, 0x4, 0x2) r8 = __clone(0x0, 0x0) setpgid(r8, 0x0) r9 = getuid() r10 = getegid() r11 = getpgrp() r12 = geteuid() r13 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r13, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r13, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71b}, 0x6, [0x1, 0x9, 0x0, 0xfffffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r13, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00000004c0)='./file0\x00', r14, r15) r16 = getpgrp() r17 = getuid() seteuid(r17) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001280)={0x0, 0x0, 0x0}, &(0x7f00000012c0)=0xc) sendmsg$unix(r1, &(0x7f00000013c0)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001100)=[{&(0x7f0000001400)="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", 0x1092}, {&(0x7f0000001080)="35a320b798a9684230d4b50dec948d8f3da6da612299faa13038eb0946f1e68a7e49e1c02175069811297237fedafbbe5414c89072b7f10cf05fe16b19c2fdb3c407d755f6275816281674ae469e265e27bd636e4972", 0x56}], 0x2, &(0x7f0000001300)=[@rights={0x28, 0xffff, 0x1, [r2, r3, r5, r6, 0xffffffffffffffff, r7]}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @cred={0x20, 0xffff, 0x2, r11, r12, r15}, @cred={0x20, 0xffff, 0x2, r16, r17, r18}], 0x88, 0xc0a}, 0x2) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202c0ffeceaffdf0000"], 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0x2, './file0\x00'}, 0xa) 07:39:33 executing program 4: getpgrp() r0 = socket(0x22, 0x3, 0x0) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) fcntl$getown(r1, 0x5) getpeername$inet(r0, 0x0, 0x0) r2 = accept(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 07:39:33 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchdir(r1) faccessat(r1, &(0x7f0000000000)='./file0\x00', 0x20, 0x200) pwritev(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) 07:39:34 executing program 4: r0 = socket$inet6(0x18, 0x40000000, 0x2) fdatasync(r0) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) fdatasync(r1) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) fcntl$setown(r0, 0x6, r2) 07:39:34 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x80) setgroups(0x32a, 0x0) chmod(&(0x7f00000000c0)='./file0\x00', 0x9e80a5b2f47849e) truncate(&(0x7f0000000100)='./file0\x00', 0xfff) socketpair(0x2, 0x3, 0xd3, &(0x7f0000000080)) chmod(&(0x7f0000000000)='./file0\x00', 0x80) 07:39:34 executing program 0: mknod$loop(0x0, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="10000000000000000010002000"/24], 0x18}, 0x0) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x10000366, 0x0) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x3c) pwritev(r0, 0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) bind(r3, &(0x7f0000000240)=@un=@abs={0x1, 0x0, 0x3}, 0x8) pwritev(r2, &(0x7f0000000080), 0x0, 0x0) open(&(0x7f0000000340)='./file0\x00', 0x200040, 0x59) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) dup(r4) r5 = semget$private(0x0, 0x1, 0x804) semctl$GETALL(r5, 0x0, 0x6, &(0x7f00000000c0)=""/191) semctl$GETZCNT(r5, 0x0, 0x7, &(0x7f0000000180)=""/190) r6 = socket(0x22, 0x3, 0x0) getpeername$inet(r6, 0x0, 0x0) accept$inet6(r6, &(0x7f00000002c0), &(0x7f0000000300)=0xc) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r7 = socket(0x22, 0x3, 0x0) getpeername$inet(r7, 0x0, 0x0) read(r7, &(0x7f0000000380)=""/145, 0x91) pwritev(r0, &(0x7f0000000080), 0x0, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x43, &(0x7f0000000280)=ANY=[@ANYRESHEX=r0, @ANYPTR64], 0x2) linkat(r2, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x400) symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 07:39:34 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x84) r1 = socket(0x6, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) mkdir(&(0x7f0000000240)='./bus\x00', 0x0) link(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file1/file0\x00') fsync(0xffffffffffffffff) open$dir(&(0x7f00000001c0)='./file1/file0\x00', 0x840, 0xb9) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) fcntl$dupfd(r2, 0xc, r0) unlink(&(0x7f00000000c0)='./file1/file0\x00') 07:39:34 executing program 3: sync() r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = paccept(0xffffffffffffff9c, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8, 0x60000000) r2 = paccept(r1, &(0x7f00000000c0)=@in6, &(0x7f0000000140)=0xc, 0x20000000) renameat(0xffffffffffffffff, 0x0, r0, 0x0) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000880)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0xc000, 0x7fffffff) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) socket$inet(0x2, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000880)) sendto$inet(r1, &(0x7f0000000200)="f2ba851231e64219200dfb7f62a5be4d1de1f35149ddad380203b670dbb2fa003b5dbc099eec2b8c6cb0099b61db07881becdac32675e34e1b967c64b06cb9029c631d98c9f81d7828ba197963672f5853676b25d6743bda81078f04fd9602b21d6d77e746a2b484ae396f75a7f6d17dba9da05f42972bdcc3e0826bebb9580c8d701994a97d7adaf2d528d7f46e321261431d0f50b2baaa9b7e39b9f0018d97768d62e1dec86c530c3b363c38cdecfcfa610e433f6137f3424d3586626ae9feb2d0440916ce2f", 0xc7, 0x8, &(0x7f0000000300)={0x2, 0x3}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0), 0xc) fchown(0xffffffffffffffff, 0x0, 0x0) 07:39:34 executing program 5: open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) fsync(0xffffffffffffffff) r0 = socket$inet(0x2, 0x20000000, 0xe5) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)="b6c5c2fa8c59218ecaaaeafd70e0068a691d37801bdc548e99751ed1ca4ac357f873c8a92ab5a1", 0x27}, {&(0x7f0000000040)="d9dbaa80aa4377f65cdb5324932c77a4e024ecc165bab400f2406085feb096da1737dbe31b99dd4bb0e554a31bafef3126589d8fde62e347b10c53e823436e6d4847eb99fdbe353d415985", 0x4b}, {&(0x7f00000000c0)="bed9e0603f7631f89ae91858e298f7adf7b5df821ef37815136751ec6f7bd61bffe5934d7fcc5fa1d5929f0b5ab370fda51b1e3d2e9d9d17d22d168eda25527fd24e60e166cb8906d32116cc8067431144631745942eea722ae4f1cacb2b2e532f0da5f7a62a3ad452bae40d9257804ca84da50201a76fb0af72329d1ce1e01f45bc83053c48c238683a12eed0ce704d0e50c39aaa254fab6bc6c4a8bf1796ae40a48d7262819f026e04de5b7c0a96fd5108aed0b36be64b661c1f4f48ec26567d5e575d6d080d0e8d83ef1830c92b2100d75b79f84cce11a44815c5edaa14986177beb485ac19b785ef0888e99e9c0c6887aa0c01", 0xf5}, {&(0x7f00000001c0)="d151b5f9466c9fe5595198b34be28f1373d3d8132655e60304bb79740e8b3270c2969526a7e761378956b20cd2ebe410fb6d6053c422d81de3b708d2261e6cf237f395c125da55371de546bf700c5c4fb4edc7870d0cb36ddfa29456e86a18447ad43ffed4b5373d7dbc994b76ea6c3d36d6efa0b80e324ed9b8893b83d38fe2ef9965770c060a81e070798688239bb72a9fdd7204f4c0933b17f6c2f33bbcd6a4ed853168dc4008302362ce9f39dd89b73748b2c1", 0xb5}, {&(0x7f0000000280)="d66a39a122b775dd1b471ed5aea9628a045b9011098dbf4041660078b1039df04d1d3b56f601f5add1db2a43cccbc99e3105f5d2acb5", 0x36}], 0x5) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r1, &(0x7f0000001180), 0x0) 07:39:34 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1400000) r1 = socket$inet6(0x18, 0x40000000, 0x2) r2 = fcntl$dupfd(r0, 0xc, r1) getdents(r2, &(0x7f0000000040)=""/171, 0xab) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x30) readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/242, 0xf2}, {&(0x7f0000000240)=""/110, 0x6e}, {&(0x7f00000002c0)=""/65, 0x41}, {&(0x7f0000000340)=""/166, 0xa6}], 0x4) socketpair(0x1, 0x2, 0x51, &(0x7f0000000900)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x1000480, 0x0) connect$unix(r3, &(0x7f0000000480)=@abs={0x0, 0x0, 0x0}, 0x8) sync() socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) readv(r4, &(0x7f00000007c0)=[{&(0x7f0000000500)=""/15, 0xf}, {&(0x7f0000000540)=""/165, 0xa5}, {&(0x7f0000000600)=""/176, 0xb0}, {&(0x7f00000006c0)=""/233, 0xe9}], 0x4) accept$inet6(r2, &(0x7f0000000a00), &(0x7f0000000a40)=0xc) r5 = socket$inet6(0x18, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000800)={0x18, 0x1, 0x3, 0xff}, 0xc) r6 = socket$inet(0x2, 0x40000007, 0x5) r7 = semget(0x0, 0x3, 0x400) semctl$IPC_RMID(r7, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000840)={0x0, 0x0}, &(0x7f0000000880)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r6, r8, r9) socket$inet(0x2, 0x1, 0x0) r10 = socket(0x22, 0x3, 0x0) getpeername$inet(r10, 0x0, 0x0) setsockopt(r10, 0x6, 0x6d, &(0x7f0000000a80)="5471e695a1ba220f80d7ac6db145c57b5ed95a561084b56a02b0618d73883ba30574dc62b9edcab45cee7a51544eceed85da3aafe9dee0b920306a10dc789d764974364c65f226493000f45e182d99e471700c5d8a176960b157070da7626dead60a5932732f8daf4997ee4593d45a22756052a9da13abfddffe40cfece50ca5ae8b93bea2d5ea5467904b2f74328e4e29b3533b3ebb88007c13c0fb5d6b274354d7144513ee28e626660f687abd38504ebf2324b9ed40ef08a39665daaa4a0df802c30a52226d4700345eaafc21faee363d20116622c73696186fb505ff03a3ef9615a957247aec58aaebba5bab49", 0x51) r11 = shmget$private(0x0, 0x1000, 0x100, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_LOCK(r11, 0x3) 07:39:34 executing program 1: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x20f, 0x240) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) shutdown(r1, 0x1) writev(r0, &(0x7f00000007c0)=[{&(0x7f0000000500)="406b24bf294edb2c5d858e6c13e582bc3ba4bca58c45393b4b0ccf7e3b42710ec3d95d124d5468a13f0e60872fec43ca7faedc3fc997c302c8c37bd07fff2b5582026f2d8c5be8a6ed6e662c2fb6e0f9c5c23b067445e7d94d1f2afdfa896b290f7957095634dc7bc0baa8926e0dd89c0ae8955f19914e0bf4eb8becb42f9112fac41af8a09b14e2ba6115cfa3c779da14640b0d6a132ee06782d1f97a87d9bb107880985af89ad49ae3ba4d6f50d76be311fe9ff342d39e8f3a3110293d86693eeb1e14aa650659583b60f132a44ac680209459138097a7476fc71a8618908496cb9484", 0xe3}, {&(0x7f0000000380), 0x26}, {0x0}, {&(0x7f0000000080)="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", 0x112}, {&(0x7f0000000340)="1765", 0x2}], 0x5) open$dir(&(0x7f00000001c0)='./file2\x00', 0x1000040, 0xa2) 07:39:34 executing program 1: open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x470523b4d7cac753) r0 = socket(0x22, 0x3, 0x0) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) connect$unix(r2, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8) getsockopt$sock_int(r1, 0xffff, 0x200, &(0x7f0000000000), &(0x7f0000000040)=0x4) getpeername$inet(r0, 0x0, 0x0) pwritev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)="b3392eb17c371afe7eda29ff428540fc81840156e25f0be9374bb1ea1c4eaaaab94929026e9f7248cf90", 0x377}], 0x1, 0x0) 07:39:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8048f8124c6a7d45, 0x1010, 0xffffffffffffffff, 0x0, 0x0) pipe2(&(0x7f0000000000), 0x400000) r0 = socket(0x2, 0x5, 0x24) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) accept$unix(r1, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) shutdown(r0, 0x1) getsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) socket(0x3e, 0x0, 0x5) r2 = _lwp_self() _lwp_detach(r2) r3 = _lwp_self() r4 = _lwp_self() r5 = _lwp_self() r6 = _lwp_self() r7 = socket(0x22, 0x3, 0x0) getpeername$inet(r7, 0x0, 0x0) sendto$inet(r7, &(0x7f0000000100)="733060023cfb89a2f51abbc8619401c8cfa3c633128762003866d97ad3c512e3345f84b4144af125fd9a68df63e6bc51cb35c0c2794794fcaca76999432eb6655e10fb02bdd231afe1bb10697d768270c8d04d5095e3ea6a8574d0f461d5adc7b5ba944640b59fd1271b7617e7364e1f4ddadef216d32f20a3b0c4bf407a2921524526f2345c2c9490e6980991eefc0675d6f42bd45f985ed07ca525441268c8527b594ed3f14299e5914953defba0871868713ad5", 0xb5, 0x400, 0x0, 0x0) _lwp_unpark_all(&(0x7f0000000300)=[r3, r2, r2, r4, r5, r6], 0x6, &(0x7f0000000340)=0x6) _lwp_continue(r2) 07:39:35 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x5) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(0xffffffffffffffff, 0x0, 0xffffffffffffff54, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) preadv(r1, &(0x7f0000000040), 0x10000000000000f7, 0x0) 07:39:35 executing program 5: mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) open(&(0x7f0000000180)='./bus\x00', 0xb0282, 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') 07:39:35 executing program 3: r0 = socket(0x22, 0x3, 0x0) getpeername$inet(r0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x20b0050) _lwp_unpark_all(&(0x7f0000000000), 0x4000000000000111, &(0x7f0000000040)) 07:39:35 executing program 4: symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00') readlink(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) 07:39:35 executing program 0: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1000000, 0xbd) r2 = semget(0x2, 0x0, 0x258) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000000)=[0x80, 0x7, 0xff, 0xff80, 0x8, 0x1, 0x1, 0xb02]) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) write(r0, &(0x7f00000000c0)="1d", 0x1) r3 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) symlinkat(&(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00') 07:39:35 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x42000400000006c0, 0x80) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x0) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x5) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) fcntl$dupfd(r1, 0xc, r2) 07:39:35 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x0, 0x1}, {0x18, 0x1}}, 0x3c) r0 = dup(0xffffffffffffff9c) pwritev(r0, &(0x7f0000000580)=[{&(0x7f0000000080)="fadfaee846b731332c4333f6250609cfae2c37ba815da8e4df66357445e770b4d6f6aca697f712a08e8eefed85c15cac53b5f7e0d2c84e0910a56204805039e900e9aa491ec3a4662c32586ecb928df5474ce2a3017247c002d3cd1963b22e922c2196cb632ef25c3eb73eee0080a488c35e1c8f2932336d060907e27465748fa4c02b7c04af9dfeada824263b6ee5402eb898567493e29cf85c", 0x9a}, {&(0x7f0000000140)="90f7bbb90698acee846c4868f6fd89ac076ea90114deef1121437b62e0cb5d8cc898ff54b12c2ef60ad8aa5e91b9793d6eb373031c5a9123e2add122779fb8395d", 0x41}, {&(0x7f00000001c0)="fb123c19d7eff4a0a0f7fb60df4a9b0e01bab4bd7983d1bfd7b0338ea588b317ec2efb3b7e3e30570ce13d10d66c48e943ccd53ec31588909a4b4104b389f9e8def563dc8134035dd8b20385e92f8579c3a1c03ef96fd154133a09a50bb165343d5493ec3b50f91512beb9ba52a1eee24655492e78153d197815e8813e6566086ea1c8a6062dc034105eff8a2548c3b9d409f803ec85a56910a323fffbee05dc8881f4ac0cea3c402c2874d4ac580950ca9b80b42294e4be1eb58076ef5cacc73cc44bc4533576f2e1c7", 0xca}, {&(0x7f00000002c0)="6436b98dbccfea6b400594dfe169c7e2de5d4aba22113eeadacdb6e5b35b3f7c61fe7760b837b0d67b5230e6b45531670e91e607111a255ff9a39316b25b8fde4a6d1533d7524549fb51c23fd9d4851816934ed0bfaceb93e4bd72e18f2611a9eda788c69590863fdace41619aa07d513d6cc19b4769c58ce051df879b40eed68eb43db4aabf010d872ad50a8e27875c4f712897d1daa08245e400e99f718d7ac722889a7b81c96ec2a96f6cd72e08e4ec9bcd912e9b015fab41804d", 0xbc}, {&(0x7f0000000380)="8b0e1392402922264eea0d266985a4e7fad91fba657aa1f0158d133359fe29e55ca741bbd36853bdfa15fae2a231a8c40d9658f3fb13b9445889c117178c801303e4a4f8a9dfc6bd0b133749bffa2a59f04e915850591ffeddc87fbcd3cde1ea6b6ba1bc66494c447257e0d6bec828c0b40b05bfa2ddbce64ed528fa550df0c316a83c497e5e85ae08fbf2ff2194f4eb87990474addfc6d7b1926448bfc986dbf3c118a72cbfd1ce2e0e469d3e3f1beeaaa94158b5f58c9b5ee93860fadbd80e31c540881c2d6a4c725d03c87e3fd49ed5ba59af4ff1c397f10127cacc05ef06d1f75e73e24c8e54245404bcb11c", 0xee}, {&(0x7f0000000480)="2ddf0eb795b6ff089e19b550a9e704742dd6de9966", 0x15}, {&(0x7f00000004c0)="e83bdbcb8e73ed7885f6f288a405a35b5248e5d96d0a", 0x16}, {&(0x7f0000000500)="52e35b26b99a60e7e2276e63a43497c1db7e0f66558e0df42b0ca05becfb65fc799f494442315996a3392cff0ebf786aed12997286cceacb4748a8bf844fa2b4086661485d0c8482328f5ff6ccdcd87147293d5af5582eae970dfe329cd419be5bcf5a2391df7b329447afd683df20c26f780dc922d8e37eeed3c6c856b050be", 0x80}], 0x8, 0x0) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) shutdown(r1, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000040)='b', 0xfe16) [ 54.3617982] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 500 command syz-executor.0) 07:39:35 executing program 0: r0 = socket$inet(0x2, 0x40000000, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000319ff0), 0x10) [ 54.4416033] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 500 command syz-executor.0) 07:39:36 executing program 0: r0 = socket(0x22, 0x3, 0x2) getpeername$inet(r0, 0x0, 0x0) bind(r0, &(0x7f0000000000)=@in6={0x18, 0x1, 0x6, 0x4}, 0xc) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x81f2878e53b4892c, 0x154) socket$inet(0x2, 0x3, 0x6) [ 54.5214006] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 677 command syz-executor.1) 07:39:36 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x8) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) dup(r2) recvmsg(r0, &(0x7f0000001640)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1, 0x0}, 0x0) 07:39:36 executing program 0: open(0x0, 0x0, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x1, 0x810, r0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = msgget$private(0x0, 0x0) msgrcv(r3, &(0x7f00000003c0)={0x0, ""/62}, 0x46, 0x0, 0x1000) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x1, 0x810, r4, 0x0, 0x0) fcntl$dupfd(r4, 0x0, r1) msgsnd(r3, &(0x7f0000000240)={0x1, "79eaa3d597c02a7153c8f010ba7901828e5773ec4e8299cd242089cf84d1fbd7aa7f7dcc50584cc5492a888e37cb42844e7e2b6e988c78cdace3c97c8dc749ba9f89ca662d1dc884bb353fd749777d3f260217cb0ae5ebda63efc92fdbd5ccaa10ea43"}, 0x6b, 0x0) msgsnd(r3, &(0x7f0000000180)={0x3, "389e142eed7dcc826bf85b7f6c4dcd4d6f1ac97de1a7af5f843c96e286124c4016b598bb27d360e7b0b6b9cb59cc7b5bb5d4e913e5ac4bb631742f05aaf6cbe26f571335241312b331aa55cd963ed6ade6cc4fc6cdac84e16836d0ec3c690757370eed9ae409963aa145f7a9528a7f5e8b3a04d7fa582d5135481a879cc6abc992bd07560747349b9fd40eeb7366f303d2b86d68b0e8ac4abe321333fa4e56a76f9af484c50b143e"}, 0xffffffffffffff45, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x1, 0x810, r5, 0x0, 0x0) fcntl$setflags(r5, 0x2, 0x1) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x10, r2, 0x0, 0x0) [ 54.6710316] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 677 command syz-executor.1) 07:39:36 executing program 4: _lwp_create(&(0x7f0000000080)={0x1, 0x0, {[0x20, 0x2, 0x31b]}, {0x8000, 0xaf0, 0x4}, {0x5, 0x9, '\xcc#*\x00'}}, 0xc0, &(0x7f0000000100)) sync() open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) rename(&(0x7f0000000500)='./bus\x00', &(0x7f0000000040)='./file0\x00') 07:39:36 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000180)="e890963f7f011463bc95e832c686ea43ca72676c0c1c322a0105423ac955b091536622c090555c5ba656dfec0e13c36a61348b2cf46f02ee2e52a9addbc8cfcf1b22b847a0b1ccbeed9843d4c154eb004d99799fafef7cbc95eb237cb61d8885823aed2ea2582aca7471b49203128ba06b775243a62ce6900379f09d7e3201ca9423883bd46e8fc2ee7effbbcbfb943340ce6ec0058fadc3d3770d0295afd84b32c493f2e1f37ecba3994db4a921f858b84df491c1ac04bc61ddd7d3fe0ed476deeefaf7", 0xc4}, {&(0x7f0000000280)="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", 0xf3d}], 0x2) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(r1, &(0x7f00000011c0)=ANY=[@ANYBLOB="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"], 0x1, 0x800) 07:39:36 executing program 5: pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) fcntl$setstatus(r0, 0x4, 0x1020000) fsync(r0) 07:39:36 executing program 2: r0 = socket(0x22, 0x3, 0x0) getpeername$inet(r0, 0x0, 0x0) socketpair(0x18, 0x0, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0x4802b60871fc4172, r1) socketpair(0x1, 0x30000005, 0x0, &(0x7f0000000500)) 07:39:36 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, 0x0, 0x0, 0x0) ptrace(0x7, 0x0, &(0x7f0000001800), 0x8) setpgid(0x0, r0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, &(0x7f0000000080)={0x1, 0x0, 0x8, 0xffe0, 0xfffffe00}, 0xc) r1 = getpid() r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) fcntl$setown(r2, 0x6, r0) ptrace(0x8, r1, &(0x7f0000000040), 0x6) ptrace(0x800000000000025, r0, &(0x7f0000000000), 0x1) 07:39:36 executing program 3: r0 = shmget(0x2, 0x3000, 0x20, &(0x7f0000ffc000/0x3000)=nil) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r2 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r2, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71d}, 0x6, [0x1, 0x9, 0x0, 0x1, 0x8001, 0x5, 0x60c57c81, 0x1fe]}, 0x3c) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00000004c0)='./file0\x00', 0x0, r4) r5 = getuid() seteuid(r5) r6 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r6, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71b}, 0x6, [0x1, 0x9, 0x0, 0xfffffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) r7 = socket$inet(0x2, 0x1, 0x6) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0}, 0xfffffffffffffe81) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00000004c0)='./file0\x00', r8, r9) r10 = __clone(0x0, 0x0) setpgid(r10, 0x0) r11 = socket(0x22, 0x3, 0x0) r12 = open(&(0x7f00000000c0)='./file0\x00', 0x20, 0x111) r13 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r13, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r13, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71b}, 0x6, [0x1, 0x9, 0x0, 0xfffffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r13, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00000004c0)='./file0\x00', r14, r15) fchown(r12, r3, r15) getpeername$inet(r11, 0x0, 0x0) fcntl$setflags(r11, 0x2, 0x3) r16 = socket(0x22, 0x3, 0x0) getpeername$inet(r16, 0x0, 0x0) getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000000080)={0x0}, 0xc) r18 = getuid() seteuid(r18) r19 = getuid() seteuid(r19) r20 = getuid() seteuid(r20) shmctl$IPC_SET(r0, 0x1, &(0x7f00000001c0)={{0x8, r18, r4, r20, r9, 0x80, 0x3f}, 0x8, 0x9, r10, r17, 0x51c0, 0x15e8001, 0x20b0}) socketpair(0x22, 0x3, 0x0, 0x0) 07:39:36 executing program 4: r0 = dup(0xffffffffffffff9c) getpeername$inet(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) setitimer(0x0, &(0x7f0000000000)={{0x0, 0x80000001}}, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/3, 0x3) 07:39:36 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fdatasync(r0) mknod(&(0x7f0000000000)='./file0\x00', 0xc000, 0xff) [ 55.3194471] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 767 command syz-executor.1) [ 55.3393871] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 767 command syz-executor.1) 07:39:36 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) ftruncate(0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x810, r0, 0x0, 0x0) 07:39:37 executing program 5: r0 = socket(0x2, 0x10000000000003, 0x0) connect$unix(r0, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x10) writev(r0, &(0x7f0000001440)=[{&(0x7f0000001600)="c9b31efdcffa9603b97b788469db2ec9015af3316287c2a4bbf326cdd8ecf3c121f88e53204e633fa406b613ba9cba836bc97564908f40d97871e3456be2a4ea6df80d886f11a4ee71df99db09ea657b1e6db1c13777327060dabc1735129c00cc346135cda660db48ed524ccf00a2506926f9dc076a9d37469b89440000000000", 0x81}, {&(0x7f00000000c0)="22e8bbabed3637506af059ab2e0bfe4a6b2cb45b1421f60c430cca0ac745f967a699f097a5c37807bc5894a7b7abc78620ac16b947cf8821a5136647ffe4f2d70b20901093f1b49502d470266648f16973d133e6c1ea5dac0aa0eb0d9733b53db62b601ce4a16829a95cadacc2aedf3bde51afdd7be2e4447acbc8313e21ee65b28363a608a6fb5bac7cf0f2813b2bfb975d5ff55699a8e56765c6c062", 0x9d}, {&(0x7f0000000180)="0962a46318097210abd00913dc7e54032dc07dcc84a82595db0e311735992731", 0x20}, {&(0x7f00000001c0)="3652ce48b7b372d792fa73297bd566658e636a7a4ee15994aa2754a4679bda3a53b25e1f2e5ebb9afafb88", 0x2b}], 0x4) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 07:39:37 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="7f408c076d0e0c5fc7d685580bb061847df1802ddae59ae934cecd9f085c222bec010b8eedd14e8c6551e86c40ef003617a287d5ea5680adc40a28e64eb7a004d15ab37e5592023e92f3a6950b1003ff7f0000000000006ff1f393b138edc2ddedd12d8c04a9c78138f4fc61fa9cc33531fe53b8ce735a7ffc80317b066300"/139, 0x1002f}], 0x100000000000013f, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x2c5da81ecaaa9dfd) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r1, 0x0, 0x0) madvise(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x6) 07:39:37 executing program 5: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) shutdown(r1, 0x1) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB="4bf7f1a527eaf2a2124778408a9557f5bb51bded89ef3b793b9440a09705806ab2d45e6feaa82d341288ff68ee07f05dc11fdf569b712e00ff1fb3d20be1fd9ce14fe94e0de8c79ea9efd205b634543b736e3a3e041a79be31251918dd07e583f1a88736085d24033def543d5745128280939df53860c25ce31e4937712ec0f5663df749069d0d8e6cf3931ed99a1e1cfd91497f444812685138eaf4626143fe981170b466dfe4b89bf9c7256cb23091381f5b", @ANYRES16=0x0, @ANYBLOB="1622817417b997cda77f6a7dda922cd07bf0f7d5bb0229d36f203704dd7d9c36067899e4dd1c0dcd3c2ba8969cf1a1342ea547b5d519dfab0a2a5d741a48e26f56fc2ea3c7fbf52310babc26ac25c55176a1693fee1b55a5c74262589a15af60", @ANYRES16, @ANYRES16=r2]], 0x1) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="6f03c0745d1bc8cd2d9fc43e07b0bf9c17a009231f207f34f366270c54e3a1ab0efee5631a753f210fb6f333fa3beb46924a8bd8e56bda0b8b67e00e8dcab75a66672110f6bcc23c56bb4bcaa48d1eddaeaf24832bcfaa965a0393bc7090a012a143f4151c2e2f92c6e0d98a954171480d5f211196606a9237fb075aaabb", 0x7e}, {&(0x7f0000000140)="cdcf2d00009e8fc9692dd6e650f03e6c5b071885445157e936d2fdd775044f7b48fcdf43417def99d0a65599a90a7f1dd5199103fc2a0c841caec9db028e8e8a9774cddaff20be4dfd95938c3dec9568acb9255a090e783243727c1c581a126f1f5414de73f242c83c3e", 0x6a}, {&(0x7f0000000000)="c4d2a38bcce1a08e01daf0fac08957210f4f1b757723e76afc0f1ba6d68999faa7f42a61a21594b5b8434a47653351043e4182054995ddf6ef6525a52994aa034bc141", 0x43}, {&(0x7f0000000240)="aec81d5260de08c115f8bdc8e15077b4f577c0983279269e1474322a7070200a299a51b4b6957ea5fa78ed8ecd140c5254d7997dd5031b2997b45263f931c563110d814e1ac4", 0x46}], 0x4) 07:39:37 executing program 4: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) ftruncate(r0, 0xfffffffffffffff7) fcntl$setflags(r0, 0x2, 0x1) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x20, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x800) 07:39:37 executing program 0: open$dir(0x0, 0x0, 0x0) sync() r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchdir(r0) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x80, 0x61) fchroot(r1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fchroot(0xffffffffffffffff) [ 55.7384095] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 763 command syz-executor.1) 07:39:37 executing program 5: semop(0x0, &(0x7f00000001c0), 0x16) socket$inet6(0x18, 0x2, 0x40) r0 = socket(0x22, 0x3, 0x0) getpeername$inet(r0, 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000000)="5f69ff1e787f15807bc27f44b5e905183a08735aebe3b2be8f7721ad8e6c343a5846dc43481fe65abd05e34c814d2a63cd7ac61c6f2f8cb99e1eefe5d90733f697474db3ef4204d5a1f49f60b6f3388c349182234436ba6b2a88c111101d92990ba70bed75726ea86cb5614311d9238bcabf77e675a22ada1682392d42b9705d048b28c60fed2c91b6a8dc00a30cf9d227c00b5744bdd39c0e277fe6706898838dd2885ba79eb78c3878de287e452b4c40eeaba23f017b5995b442ca385979b6bbab436b08a694ed7ae50d6b86fd93b916a731557ee57a317aefb25ccd", 0xdd}, {&(0x7f0000000100)="043445065c77c561020baa2763510ae992be117e25beafed5fb8c322f3f2b86d1978602d8207421a0712103559045819833032b0d61f69f4da5e53dee14590717d51a9fcdf04478024a936a6093a303fb7af4841f8729ce9e5c7", 0x3b}, {&(0x7f0000000180)="eb", 0x1}, {&(0x7f00000001c0)="8da0fa03e07fd0c628d68cbf1eb62edaaee61969db3c8456ff9bcc9ba109912bc941ad673f938e6affe8f0079e9894571a169d470d036e5b80ba2a", 0x3b}, {&(0x7f0000000200)="c97a35b1373c969616b5deea4809c86e824ed942a94721928f6fe636f0760035c9ba2fe72d96e5d31af9049c9cb9c56d3779eb0fb95afd609ac4bdc9d70b4d92650568ac4d07bae181d8a7e7efd5bf6bab03e0a7f556eafef847fa3e17f929155ca611b77edc9c34c165c63f526b2babd003a57b5813af9cf1f910abfa7c65178d1619c38bb23f8979df22ddf76aa07dd2aa8f5f2a4c73f3b7458d1d37f338631725828b028292106d7c9fa35298ee3aeedef4ad21db3b97e4caeab4bc4564", 0xbf}], 0x0) 07:39:37 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff}) fdatasync(r0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) close(r2) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x800000000000025, r1, &(0x7f0000000000), 0x0) [ 56.1374154] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 564 command syz-executor.1) [ 56.2471658] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 564 command syz-executor.1) 07:39:37 executing program 1: r0 = _lwp_self() r1 = _lwp_self() _lwp_detach(r1) r2 = _lwp_self() r3 = _lwp_self() r4 = _lwp_self() r5 = _lwp_self() _lwp_unpark_all(&(0x7f0000000300)=[r2, r1, r1, r3, r4, r5], 0x6, &(0x7f0000000340)=0x6) _lwp_suspend(r3) clock_nanosleep(0x20000000, 0x1, &(0x7f0000000080)={0x1}, 0x0) _lwp_wakeup(r0) 07:39:38 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000100), 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) close(r1) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) pread(r3, &(0x7f0000000400)='\x00', 0x1, 0x8000003) r4 = socket(0x22, 0x3, 0x0) getpeername$inet(r4, 0x0, 0x0) _lwp_continue(0xffffffffffffffff) getgid() r5 = accept$inet6(r4, &(0x7f0000000000), &(0x7f0000000080)=0xc) mmap(&(0x7f0000009000/0x5000)=nil, 0x5000, 0x5, 0x110, r5, 0x0, 0x0) 07:39:38 executing program 3: r0 = semget(0x2, 0x0, 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) setitimer(0x0, 0x0, &(0x7f00000000c0)) r1 = __clone(0x0, 0x0) ptrace(0x9, 0x0, 0x0, 0x4) wait4(r1, 0x0, 0x1, 0x0) getppid() r2 = __clone(0x0, 0x0) setpgid(r2, 0x0) ptrace(0x0, r2, &(0x7f0000000080), 0x0) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000240)=[{0x1, 0xa, 0x1000}, {0x2, 0x40, 0x1800}, {0x0, 0x3}, {0x2, 0x7}, {0x2, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8, 0x800}], 0x7) semop(r3, &(0x7f0000000240), 0x6) semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000000)=[0x7, 0x3ff, 0x400, 0x211f, 0x14, 0x9]) semctl$IPC_RMID(r3, 0x0, 0x0) 07:39:38 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = __clone(0x0, 0x0) setpgid(r1, 0x0) wait4(r1, &(0x7f0000000000), 0x40, &(0x7f0000000140)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0xfe6c}, {&(0x7f0000004180)='\x00', 0x1}, {0x0}], 0x3) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 07:39:38 executing program 0: r0 = socket(0x2, 0x10000000000003, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202c0ffffffffff0000"], 0x10) sendto$inet(r0, 0x0, 0x0, 0x4, 0x0, 0x0) unlink(&(0x7f0000000040)='./file0\x00') 07:39:38 executing program 0: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@in6, &(0x7f0000000240)=0xc) bind(r0, &(0x7f0000000280)=@in={0x2, 0x2}, 0xc) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)="ed120e45935fd5161265e3b0e8000c83b797264687182d6b9f5769b4b7b3b1179a46ddd11a539d73aa308d19d26a", 0x155}, {&(0x7f0000000100)="f91e70f68b43b15a03a70f4a87396da1269edf902052035a94d1d7692dd93569dff1d6c697de4319e4bbfd7f6425473e38084355d9aed303c026bd950fc431ef6d8c59a8fee6279784dac056c538c5d1c1e8b9d61075649366100fd9cde4da0315f608ae6c", 0x65}, {&(0x7f0000000180)="96314eb3d45a49b1ec3da44ac8a53663d92b3e8b31ffd7b689b0f6b4608f7c0c274b85c5e2175bd436b2b424dc84135ebee0bebc7d1eee46253c23b293f855b51fb48256ba8965620146b38524d2cbcc66fc20967f0ea35cae3ec74d99091ae8bbc010c0e930886c2fa35c13d51bdb5050745e9bee22f4f5d4718e762a0a8e936c1919dd3fe5782fc1872e0eb4545e74f75df0eba3726f2c4c5fb826deed89b14832f3177dc3c34c6e5ab40980b92d", 0xaf}], 0xf86afb8cbd5f41a) 07:39:38 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x58) [ 56.7558980] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 424 command syz-executor.5) 07:39:38 executing program 4: open(&(0x7f0000000040)='./bus\x00', 0x10282, 0x44) open(&(0x7f0000000000)='.\x00', 0x4c0100, 0x2) pipe2(&(0x7f0000000080), 0x4) open(&(0x7f00000000c0)='./bus\x00', 0x894e08a0734e8d53, 0x122) 07:39:38 executing program 2: r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) setsockopt(r1, 0xde1, 0x1, &(0x7f0000000000)="c0cd91a998b406aaefb9ad34b607cfe4f2dd3a2a659796037658188a4c7e3fbaedd5357bd270", 0x26) r2 = _lwp_self() _lwp_detach(r2) r3 = _lwp_self() r4 = _lwp_self() _lwp_create(&(0x7f0000000440)={0xa, &(0x7f00000003c0)={0x6, 0x0, {[0x5, 0x7f, 0x6, 0xfffffffb]}, {0xefe5, 0x4, 0x1}, {0x3, 0x8001, '^\x00'}}, {[0x80, 0x5, 0x2, 0x5]}, {0x800, 0xe31c, 0x4}, {0x1000, 0xfffffffffffffff9, '\x00'}}, 0x40, &(0x7f00000004c0)=0x0) r6 = _lwp_self() _lwp_detach(r6) r7 = _lwp_self() r8 = _lwp_self() r9 = _lwp_self() r10 = _lwp_self() _lwp_unpark_all(&(0x7f0000000300)=[r7, r6, r6, r8, r9, r10], 0x6, &(0x7f0000000340)=0x6) r11 = _lwp_self() _lwp_detach(r11) r12 = _lwp_self() r13 = _lwp_self() r14 = _lwp_self() r15 = _lwp_self() _lwp_unpark_all(&(0x7f0000000300)=[r12, r11, r11, r13, r14, r15], 0x6, &(0x7f0000000340)=0x6) _lwp_unpark_all(&(0x7f0000000500)=[r5, r8, r14, r4, r3], 0x5, &(0x7f0000000540)=0x1) r16 = _lwp_self() r17 = _lwp_self() _lwp_unpark(r17, &(0x7f0000000380)=0x6) _lwp_unpark_all(&(0x7f0000000300)=[r3, r2, r2, r4, r16, r17], 0x6, &(0x7f0000000340)=0x6) _lwp_create(&(0x7f0000000580)=ANY=[@ANYBLOB="020000000000000007762618c1836805066815e37dce0e51d0f897eec8e7cf62e16e8e4ecd82a56d567bc6a89fa08964499fecfb5b458b103df5a3b25e391008f99e074d6b175ccd764c379416d0b8372d3e6f18c7dc3ffffe13388ba2ffbbb8062f6edd5be3e6505418a48bf750ce1613a471aa252b94e5b147d143407c22796dfdb95845f6018413742c93189f7cc27c10fef4607c6def73d5294de8eaff3b451b8d0d2309db5d6f005465fc8f573940288f59b692", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="2d000f4000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="22000f400000000000000000000000000200000005000000b7000000018000000500000000000000190e00000000000004000000000000008607000000000000060000000000000000"], @ANYBLOB="070000000200000000100000008000000400000000000000010000000100000004000000000000000300000000000000f5b50000000000002300"], @ANYBLOB="020000000100000040000000060000000400000000000000ceffffffffffffff0100000000000000070000000000000007000000000000005e00"], 0x0, &(0x7f00000002c0)=0x0) _lwp_wait(r17, &(0x7f0000000300)=r18) close(r0) r19 = socket$inet6(0x18, 0x1, 0x0) pread(0xffffffffffffff9c, &(0x7f0000000040)="bd44fd3697d37065e65697b7e9884d289321a15868bf1aa082c54c3bf1e8ab3f3c942dd9ba2a34813177937129fc2270e0390c8d6061f7d226186b55a97a15b9ffb029931389ca2c", 0x48, 0x0) setsockopt$sock_int(r19, 0xffff, 0x1002, &(0x7f0000000100)=0x80, 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) [ 56.9254746] ubc_uiomove: error=14 [ 56.9254746] ubc_uiomove: error=14 [ 56.9653802] ubc_uiomove: error=14 [ 56.9653802] ubc_uiomove: error=14 07:39:38 executing program 4: write(0xffffffffffffffff, &(0x7f0000000080)="c1b4b670a3bc6d276a2a40abf15b10c1a7a5fb5ff2b4b0e01771683177686dd1ae3a5afd6585dd9eed214b702df74d3e1b536aa230b1544a2f89211babf0e111a0c69af14193898d8b20cf13e721255da1a26d8695ccd899d69275fcca", 0x5d) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000003c0)=""/238, 0xee}], 0x1, 0x0, 0xc3}, 0x0) r0 = socket(0x22, 0x3, 0x0) getpeername$inet(r0, 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000100), 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="c3", 0x1}], 0x1}, 0x0) recvmsg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000000180)=""/232, 0xe8}, {&(0x7f0000000280)=""/153, 0x99}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/4096, 0x1000}], 0x5, 0x0}, 0xc0) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) listen(r3, 0xffffffff) sendmsg(0xffffffffffffff9c, &(0x7f00000008c0)={&(0x7f0000000500)=@in={0x2, 0x3}, 0xc, &(0x7f0000000840)=[{&(0x7f0000000600)="1397784d98ccc4689a3939a9515dcac1d2e1264d95c8d3e3c255f6d4e5a847ab6d355b4c836901a11c6a6faf0d17f8369ffa6714d3cb713028210e8e38d1c90fa7036afc8097dc1d619bc1a176a4de8007f82200faf345eafd63f298c8fef42e8f5a", 0x62}, {&(0x7f0000002940)="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", 0x1000}, {&(0x7f0000000680)="56a44b1c1b324f72953595d2db847cf2262bf84e68fbb338d36d8f5068dd6505cf68e6791017ccb1895e814ef017682c714816f0a649e90ea15c2cc95f59e11cc634b3e8087784735790d0867393df5234326d6c612ce28f8c1ab5b5b8edd272d048f70573362375b5886ea3f126184782cf6ef808b91718740d04d2d525a2d9811e079ac53d17d3cae6af88d718f2bd05d1d5a4f34e64cd3a9b6dc70aa7e75e11dd26e16ed594abd2b07b27e0dc846e81a83445d4bc54e27c5eef2a5f431ee9da6766cdc90121335fd54103d6ccbbf8d0c0acc2825cb50265698059a88c", 0xde}, {&(0x7f0000000540)}, {&(0x7f0000000780)="fbc56e2e9b19e825d94490112c91fd54ee6cf3c9123237a2cfc5516f3b513564c44ce93216f6014cd863d985a838273c60ecf038a0d0c50c1c06ff4d3f792fd7371ea834b020a470f96350ed75ecd738ba2c25e275e67d8aa515b2e582c4bfa1c6d3c5d884a2aaab4be07b600df5cba7aba4e554a158bfc0a65f27a76cf8e0279870e869c1a0a7d542885e196d7705a46af9ccaf24add425d12bdc434ff7e56f1e", 0xa1}, {&(0x7f0000003940)="014fa92e11b8fa4248ac62b3e4d73916255d4696bdd226783011cc8e5e2e6a0e42a7c638a3b9b827cbfb12c3f608c0a2511ad36294790d19b83d7f362face13d160e2f075bd982019aa05a136f827d888ac26ebd3949bfa96b9487fb8145d7288521803036dda8f443c02acdb98f308e35224350fb32c9af144490362b7195068118d7eba28b68667cbe85ae587d3fa7b6fbbac7d8d04e75cce035c5e1c75c6ad9639bd776d481a08d098fd3b31f1bc30a3c656b553fb664f76d888e254e2a1cb829bc1fb8ad6af233e3b40963a61a9f", 0xd0}], 0x6, &(0x7f0000003a40)=[{0xf8, 0x0, 0x3, "dafa167a89362b9a4522524ed2644748224ba8bbd651f110b3a88e2d8253f115bb37aa560ea5fcc43c39584d8c65e88bb80715912d2e190887f2d5c177fb946b2a694a91a7f5e4ba299c255bab9e7e2dbb41bdf729f75c7f25752b896fc30185fa197e752abfbdc588acc190e9263688ef46c5564a1be0052dfeb2031fa13b20518755486e3a4b45d52c07c47b41397a49e51312c4f2e88bd71d3bb9d26aa299a24e3b023eb049242c80a04b57498965f2805311657143362ec07542cee38b4eaf7ab09e7cf7ff909493c91f3578a2b72197c9c1d359bd446367e7241a9faa8a98214db7ddf261"}, {0x110, 0x1, 0x4, "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"}], 0x208}, 0xc) dup2(r1, r2) r4 = socket(0x22, 0x3, 0x0) getpeername$inet(r4, 0x0, 0x0) getsockopt$sock_timeval(r4, 0xffff, 0x100c, &(0x7f0000000540), &(0x7f0000003c80)=0x10) [ 57.0252311] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 424 command syz-executor.5) 07:39:38 executing program 0: setrlimit(0x9, &(0x7f0000000200)) socket$inet6(0x18, 0x40000000, 0x0) 07:39:38 executing program 0: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x1) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchdir(r0) readlinkat(r0, &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000180)=""/178, 0xb2) fchdir(r0) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='./file0/file0\x00') 07:39:38 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) lstat(0x0, 0x0) fchdir(r0) open(0x0, 0x0, 0x0) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x8) 07:39:38 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchdir(r0) readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/237, 0xed) __clone(0x0, 0x0) socketpair$unix(0x1, 0x222d650949b65264, 0x0, &(0x7f0000000040)) 07:39:38 executing program 2: mknod$loop(0x0, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="100000acd17b2627ad276b2000"/24], 0x18}, 0x0) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x10000366, 0x0) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x3c) pwritev(r0, 0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080), 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchdir(r4) utimensat(r4, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{0x7, 0x9}, {0x0, 0x4}}, 0x0) dup(r3) r5 = semget$private(0x0, 0x1, 0x804) semctl$GETALL(r5, 0x0, 0x6, &(0x7f00000000c0)=""/191) semctl$GETZCNT(r5, 0x0, 0x7, &(0x7f0000000180)=""/190) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x43, &(0x7f0000000280)=ANY=[@ANYRESHEX=r0, @ANYPTR64], 0x2) linkat(r2, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x400) symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') 07:39:38 executing program 3: mlockall(0x1) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000080)="03bf46b2cb3871258ea0eff5af998b1ac41d8f7f5aed2c7c10f60914df0b2d96742ea360ddba2c784511cf6e5d4efa2e1b04ac1fee1e6c7fa36a013d687f90df4301b89d0233d37614bb54999239d3590f6994da016f3f5bcda653e0ecf396aeab1cba0e38a160305f88a5640ed0ccbe788d135fce69699e1b2b09568d6f0d589d6ae425d3817cd02658770fa34699efc3e9d18468201f7cb5f2", 0x9a}, {&(0x7f0000000140)="5e398c1224310f3078bf297f65a2b48abe3989848a824f4ac4dbf638568e9ea5131b950175c28e52daf42298e1b6e7b944ed0dd86f", 0x35}, {&(0x7f0000000180)="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", 0xfb}, {&(0x7f0000000280)="390dfac0091b11142f08fd9fd4d8e48eac47050ece1dcf2f91f865ae8394d23243fe6952cb050b983aaae9aee07964d88f13df487079a526e8c28a1427f511f7a2b5319db98aae05e7db2963451004383fb1044cc8fc", 0x56}, {&(0x7f0000000300)="7143b4702ed061bca82264019c2485836fb0a668a4304a68df138cb9b90229c3e064bab3219ae4cabbc51e55de9746f30946125feaf0f2de9c22dd73ed7b3c436f498f66f5dd7858dd3f652aaf323d793158ca2af26e285af101c39f65c66e37f4256e7de513fd4f3fe2e3073ba7", 0x6e}, {&(0x7f0000000380)="9bf0bc3ebd69086c524b83e916caed077c33d7ca1c36ef4d7d0ab3051ab06bea5fe3308e0b1b4bb670558a54361417c8b1509c344cdc28bd9608525ef5aca1de055e3fb18bf929bb8acbe7619321b876a2ec62bdaa69f6cd6682c4c16baa64f032f2c1a7c5e263bcbd92d231a8c023f8e473326bfcb32254eed681c70743cbfbde1f159cb89f497da954359a4096bf2bc9363cb4e4ac34107026df7be20b5fdf458f31ed58195d7bc94acca271f8cfaa2bca21ebebb9973bd0bd6ae83eedbcc60ad97c1b69", 0xc5}], 0x6) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x90, r1, 0x0, 0xe) mlockall(0x0) socket$inet6(0x18, 0x1, 0x7) 07:39:38 executing program 4: r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) shutdown(r1, 0x3) listen(r1, 0x2) r2 = socket$inet6(0x18, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f0000000100)=0x80, 0x4) r3 = open(&(0x7f0000000000)='./file0\x00', 0x28800, 0x4) connect(r3, &(0x7f0000000040)=@in6={0x18, 0x0, 0x7, 0x6684}, 0xc) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 07:39:39 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) r2 = accept$inet(r1, &(0x7f0000000000), &(0x7f00000000c0)=0xc) fcntl$getflags(r2, 0x3) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) getsockname$inet6(r3, &(0x7f0000000240), &(0x7f0000000280)=0xc) select(0x40, &(0x7f0000000100)={0x43, 0xfff, 0x4c06, 0x8067, 0x1, 0x200, 0x100, 0x7}, &(0x7f0000000140)={0x1, 0x7, 0x6, 0x2, 0x7f, 0x4, 0x9, 0x3}, &(0x7f0000000180)={0x2, 0x8, 0x1, 0x80, 0x80000001, 0x8, 0x3, 0xa41c}, &(0x7f00000001c0)={0x2, 0x20}) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={{0x658e, 0x8001}, {0xa31, 0x3}}) 07:39:39 executing program 3: r0 = getuid() seteuid(r0) r1 = getuid() seteuid(r1) r2 = socket$inet(0x2, 0x2, 0x1) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000000), 0xc) setreuid(r0, r1) open(&(0x7f0000000040)='.\x00', 0xc4da32c77a616d3d, 0x0) 07:39:39 executing program 1: geteuid() open(&(0x7f0000000000)='./file0/file0\x00', 0x200000, 0x4) 07:39:39 executing program 0: mknod$loop(&(0x7f0000000380)='./file0\x00', 0x2000, 0x1) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='./file0/file0\x00') r0 = socket(0x22, 0x3, 0x0) getpeername$inet(r0, 0x0, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000100)=0xc) getgroups(0x2, &(0x7f0000000180)=[0xffffffffffffffff, 0x0]) chown(&(0x7f0000000040)='./file1\x00', r1, r2) [ 57.7833613] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 855 command syz-executor.0) [ 57.7933356] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 855 command syz-executor.0) 07:39:39 executing program 4: pipe2(&(0x7f0000000200), 0x0) 07:39:39 executing program 1: r0 = __clone(0x0, 0x0) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) accept(r1, &(0x7f0000000040)=@in, &(0x7f00000000c0)=0xc) r2 = _lwp_self() compat_50__lwp_park(&(0x7f0000000140)={0x0, 0x1}, r2, &(0x7f0000000180), &(0x7f00000001c0)=0x8be) ptrace(0x7, 0x0, 0x0, 0xfffffffffffffffe) ptrace(0x7, 0x0, &(0x7f0000001800), 0x4) setpgid(0x0, r0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r3 = __clone(0x0, 0x0) setpgid(r3, 0x0) ptrace(0x1, r3, &(0x7f0000000080), 0x1) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000100)={0x1, 0x0, 0x8, 0x405, 0x80000040}, 0xfffffffffffffdb3) ptrace(0x800000000000025, r0, &(0x7f0000000000), 0x1) 07:39:39 executing program 3: socket(0x0, 0x10000002, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0xb4f654dcf2afb3ad, &(0x7f0000000140)=ANY=[@ANYBLOB="550ce17f33f3f7f4ec678711080ebd77ecf9ffffff8897fc71c22ef1b844f499aaa72bd3d982e10bc55f80009ad0d01a7486f4cd7e5496278b6272522380ca72933c048e516cb1ccbf225cfba9a55c6f309f6bf8b67575775decd8d420200bc03ee2f72de75f90e11e7629c6a6d5d9673049b0124ccaeb42d1ec75332ab52649cdae6c2f5eaba18168cddc1307db87e3ad0c6453a53a98b21385892083233ef409a812173a82d13d4981080d3dd30af7f6854686474a074da204deb47e34da3253b745dee1a6d7e6"], 0xa) pipe(&(0x7f0000000000)) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(r2, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x44b, 0x800) msgsnd(r2, &(0x7f0000000080)={0x2, "072a96cee159dc2770ca28643ccdf3b6dc2664562d8ecb0d1441a580943a16820ccb3d4aa99a001537c06285c9597161cf3d844d8a4622266e11e94aa6c303ad8cafa8d149338fc7b85c8222aaf35cf41fc22e73b1117ccc94d42900b9601d0205205357a0182084cf59af81377ecb9db4f88aae346bc8be8cf8d9fbae1896788acb1e6d30c7853b62edf42d2cc5305efbfc76a0492ebd8a42e043244801df5bfffb49efa27c659510e6c8a98f36bc211add6132b831a6e6af2c10810f7e4f6488c54e28f3ffb7841cbc179286834818f2a308"}, 0xdb, 0x800) msgrcv(r2, &(0x7f0000000240)={0x0, ""/225}, 0xe9, 0x2, 0x3800) linkat(r1, &(0x7f0000000400)='./file0\x00', 0xffffffffffffff9c, 0x0, 0x200) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) sendto$unix(r3, &(0x7f0000001280)="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", 0x1000, 0x0, &(0x7f0000000040)=@abs={0x3, 0x0, 0x1}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) 07:39:39 executing program 0: r0 = open(&(0x7f0000000180)='./file0\x00', 0x40241, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x300000000}) r1 = open(&(0x7f0000000180)='./file0\x00', 0x78273, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x300000000}) 07:39:39 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f00000001c0)="f5", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0xff18f9071792eebc, 0xb8) clock_nanosleep(0x40000000, 0x0, &(0x7f00000005c0)={0x0, 0x8}, 0x0) truncate(&(0x7f0000000080)='./file1\x00', 0xb8000000) r4 = socket$inet(0x2, 0x0, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) r6 = getppid() r7 = geteuid() r8 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r8, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71b}, 0x6, [0x1, 0x9, 0x0, 0xfffffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00000004c0)='./file0\x00', r9, r10) r11 = __clone(0x0, 0x0) setpgid(r11, 0x0) r12 = getuid() seteuid(r12) r13 = socket(0x22, 0x3, 0x0) getpeername$inet(r13, 0x0, 0x0) getsockopt$sock_cred(r13, 0xffff, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) r15 = socket(0x22, 0x3, 0x0) getpeername$inet(r15, 0x0, 0x0) r16 = socket(0x22, 0x3, 0x0) getpeername$inet(r16, 0x0, 0x0) r17 = getppid() r18 = getuid() seteuid(r18) r19 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r19, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r19, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71b}, 0x6, [0x1, 0x9, 0x0, 0xfffffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r19, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00000004c0)='./file0\x00', r20, r21) r22 = socket(0x22, 0x3, 0x0) getpeername$inet(r22, 0x0, 0x0) r23 = socket(0x22, 0x3, 0x0) getpeername$inet(r23, 0x0, 0x0) r24 = open(&(0x7f0000000480)='./file1\x00', 0x1000000, 0x29) r25 = socket(0x22, 0x3, 0x0) r26 = socket(0x22, 0x3, 0x0) getpeername$inet(r26, 0x0, 0x0) r27 = socket(0x22, 0x3, 0x0) getpeername$inet(r27, 0x0, 0x0) dup2(r26, r27) getpeername$inet(r13, 0x0, 0x0) sendmsg$unix(r5, &(0x7f0000000580)={&(0x7f0000000200)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00000003c0)=[{&(0x7f0000000240)="0700f13a4e083f30d82e107b51e81311d0b9ae142e9d2077da00fce973b0480c1643e166e601014386056a0f7aff80e90dd3067f2f7781418b8f293a891f14e9e4a025715dc074299d35bf42f402f312033f852e90aad15f4ca6029e46dbe8600aef3d9239db308962e4bfe7e9b3f1eb307ebc867e73bcadb05c670a4d96899e855a6f8c95fe9150de8f32016750803fda0d7da9fdd25fb10c66ff05eab3ee", 0x9f}, {&(0x7f0000000300)="163f2754e717aed374110c29a4836b92af10da96d5d6c25df75d6eb13c3a2ce878a348d85c64783c84a289d974b8fa9f5e7fab9bb1c29ca85dd80dd14e1d6ba03707005ea19b6726eafa77dc0c008bfac5133add2c85eb055cbc0346341b424f881a4596c29f7c47b60b9471c0c8742de18398d1a9407b061ff55a8863456e996b50f9bbd0ad8f9818057a09340aa1b08c30976da7274b0005fead789f7383b93200836f6623bc2ccc637697eddebf", 0xaf}], 0x2, &(0x7f00000004c0)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r10, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r14, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r3, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="0000000000000007ffff000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r21, @ANYBLOB="000000003800000000000000ffff000001000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r2, @ANYRES32=r24, @ANYRES32=r25, @ANYRES32, @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xb8, 0x5}, 0x8) 07:39:39 executing program 2: mknod$loop(&(0x7f0000000380)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0/file0\x00', 0x20, 0x2) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/118, 0x76) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4200040000000a41, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r2 = getuid() seteuid(r2) seteuid(r2) 07:39:39 executing program 0: socketpair$unix(0x1, 0x200000000000002, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000000180)=""/84, 0x54, 0x0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8) sendmsg$unix(r0, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000eaf000000100008000000000c5cc374a78dbf6ca5a115843486be2cac92d6bd8dfe65b7889"], 0x10}, 0x0) read(r0, &(0x7f0000000200)=""/235, 0xeb) [ 58.3918577] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 482 command syz-executor.5) 07:39:40 executing program 2: r0 = socket(0x22, 0x3, 0x0) getpeername$inet(r0, 0x0, 0x0) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0xc, r1) getsockname$inet6(r2, &(0x7f0000000080), &(0x7f00000001c0)=0xc) semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff}) r3 = socket(0x18, 0x2, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getgid() open$dir(&(0x7f0000000000)='./file0\x00', 0x200022, 0x8) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) unlink(&(0x7f0000000200)='./file0\x00') r4 = semget$private(0x0, 0x7, 0x20) semctl$SETVAL(r4, 0x2, 0x8, &(0x7f0000000240)=0x1) [ 58.5215406] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 482 command syz-executor.5) 07:39:40 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f00000001c0)="f5", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0xff18f9071792eebc, 0xb8) clock_nanosleep(0x40000000, 0x0, &(0x7f00000005c0)={0x0, 0x8}, 0x0) truncate(&(0x7f0000000080)='./file1\x00', 0xb8000000) r4 = socket$inet(0x2, 0x0, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) r6 = getppid() r7 = geteuid() r8 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r8, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71b}, 0x6, [0x1, 0x9, 0x0, 0xfffffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00000004c0)='./file0\x00', r9, r10) r11 = __clone(0x0, 0x0) setpgid(r11, 0x0) r12 = getuid() seteuid(r12) r13 = socket(0x22, 0x3, 0x0) getpeername$inet(r13, 0x0, 0x0) getsockopt$sock_cred(r13, 0xffff, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) r15 = socket(0x22, 0x3, 0x0) getpeername$inet(r15, 0x0, 0x0) r16 = socket(0x22, 0x3, 0x0) getpeername$inet(r16, 0x0, 0x0) r17 = getppid() r18 = getuid() seteuid(r18) r19 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r19, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r19, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71b}, 0x6, [0x1, 0x9, 0x0, 0xfffffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r19, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00000004c0)='./file0\x00', r20, r21) r22 = socket(0x22, 0x3, 0x0) getpeername$inet(r22, 0x0, 0x0) r23 = socket(0x22, 0x3, 0x0) getpeername$inet(r23, 0x0, 0x0) r24 = open(&(0x7f0000000480)='./file1\x00', 0x1000000, 0x29) r25 = socket(0x22, 0x3, 0x0) r26 = socket(0x22, 0x3, 0x0) getpeername$inet(r26, 0x0, 0x0) r27 = socket(0x22, 0x3, 0x0) getpeername$inet(r27, 0x0, 0x0) dup2(r26, r27) getpeername$inet(r13, 0x0, 0x0) sendmsg$unix(r5, &(0x7f0000000580)={&(0x7f0000000200)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00000003c0)=[{&(0x7f0000000240)="0700f13a4e083f30d82e107b51e81311d0b9ae142e9d2077da00fce973b0480c1643e166e601014386056a0f7aff80e90dd3067f2f7781418b8f293a891f14e9e4a025715dc074299d35bf42f402f312033f852e90aad15f4ca6029e46dbe8600aef3d9239db308962e4bfe7e9b3f1eb307ebc867e73bcadb05c670a4d96899e855a6f8c95fe9150de8f32016750803fda0d7da9fdd25fb10c66ff05eab3ee", 0x9f}, {&(0x7f0000000300)="163f2754e717aed374110c29a4836b92af10da96d5d6c25df75d6eb13c3a2ce878a348d85c64783c84a289d974b8fa9f5e7fab9bb1c29ca85dd80dd14e1d6ba03707005ea19b6726eafa77dc0c008bfac5133add2c85eb055cbc0346341b424f881a4596c29f7c47b60b9471c0c8742de18398d1a9407b061ff55a8863456e996b50f9bbd0ad8f9818057a09340aa1b08c30976da7274b0005fead789f7383b93200836f6623bc2ccc637697eddebf", 0xaf}], 0x2, &(0x7f00000004c0)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r10, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r14, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r3, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="0000000000000007ffff000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r21, @ANYBLOB="000000003800000000000000ffff000001000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r2, @ANYRES32=r24, @ANYRES32=r25, @ANYRES32, @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xb8, 0x5}, 0x8) 07:39:40 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) r4 = socket(0x22, 0x3, 0x0) getpeername$inet(r4, 0x0, 0x0) r5 = socket(0x22, 0x3, 0x0) getpeername$inet(r5, 0x0, 0x0) r6 = socket(0x22, 0x3, 0x0) getpeername$inet(r6, 0x0, 0x0) r7 = __clone(0x0, 0x0) setpgid(r7, 0x0) r8 = getuid() r9 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r9, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r9, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71b}, 0x6, [0x1, 0x9, 0x0, 0xfffffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00000004c0)='./file0\x00', r11, r12) r13 = getpgid(r10) ptrace(0x0, r13, &(0x7f0000000740), 0xfff) sendmsg$unix(r1, &(0x7f0000000340)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000640)=[{&(0x7f0000000040)="c3c7b3acc298c70874076a36866cc86528676537d0a7fe1ec1dbd25b7e2729fd6a360a49dd400ddcbfa9cdb195421d636189eb26ea694244f23cdb290cffc3d7b1fd8235e49b7200998e9219114a3647d11d5af43d729aa177fed3944681ac4c7e3c0d5a61cc292bde441e2809efda343bd6a7ace63f555e9aadbf563d378ae869d2eafc01906e737adb", 0x8a}, {&(0x7f0000000100)="c42ada66b20b427f39e0437d940cfc03b9ed136ba6e76703413d2cdea6e6ffc760587f7cb4971615619b755aae694417c89bf20c43a5117a8aaf8f9133eded15002bf2aea33214202d279c55a14665842d76598940b18b76f717a6edb429c327a20075dcc04a8f257faae38b0021af7cf6bd22301a250a111f1beba0880110b6f90710f02416facc26ec27bde0f39110ff9be17653a9b9f3fdbdfdc2644ecf00ed3e64845563679b5367c2edcfca611f5147fa39d74a5523e3fe550838f8f130f739e97a0bd1072d10f926c9961570f443eab62277f81ba6d9657126", 0xdc}, {&(0x7f0000000200)="2efcfb06fc15be69f02a05e757a1506dbc621eee38e63419c462f4c5f728dc463a39f0ede8ac8eb07f3bcf73b1d0af73b733e6b18728e78609edadd28a3fa067e1d10f0ac79d13ae6286ff8ccc7ade0acb06a8a06a320b574d11748f917683b3e054dd0ecf7c5b794eeb21296ec275b4a768f4cb31ea3610fe6e3ff6fb2181d95261158288637f2d8dad58b6d6d1c1b627a6b176c1ea", 0x96}, {&(0x7f00000003c0)="8a03ceaa2846ec45fc9110d5ef511e6d317c13976e2e982053f0998f4f833526f90becb4477d4fb394bd0c078d798826131b0ad67b9747fb9b05f32edef16f3cf46dda92faca57afaa8836cc1ea0e6174cdb5b104ee50147e281fcb02eb794a0f5196e2e34cd9cdcbda9131e88aec8c2a5f8264cf8c366be57f9663d075f9caafe06c4902553e6b0dac67f77240d1e8207a6e702d252e846fd11a2ea6ae2724bf13b690243eac1beed7bb8cfe11c24f9a38f24d15ed4e6e88d1d8e47d5f8747b8bb2ddd1", 0xc4}, {&(0x7f00000004c0)="faa53ae47611def296a36f0f3c50cdc1ea6b3d47e0b9795c09bd5e9c04a25c5278d2435b7e3c2db649dfb2bd8a071e8593407581286fca836ecbd9375cbcd189177f252e2b59011b2e60005e7d146d5db4e1ee9d547b00cba91cc10d46845b44984c469e3cc264a4634e96618efbac027d2aee474cb819ef7f3db909beff3ebeeafb11e1b3796d17eee6d8f9dbb3aa474d6ccdb851f129b20533377be3125f9bfb4ef37121c72883bb8c1cd64f22c6dd9b789e1f67c741a2c680a2bb8a9bc8c353fdbb7dbba16ffaf011c0f4945a867237f7d4ff57c1793102815cae1ffac382df80e78cadbc71", 0xe7}, {&(0x7f00000002c0)="1805ff17b4df04a8a49e2fc7fdc3fe5e15b58cb8f502e3e4941aa3053ee89e8073097f21585f4a189373cbab2ba3548b696638199708fbda5825f36f6af898d830106cb415", 0x45}, {&(0x7f00000005c0)="84ca8466c336a4f7b13dfd2a6fff56a24b3c1f3c1e2c096d58a6b13ac79c8fc020906036b04f2da3ef91d500c74eb191efbd1aaff54fb6cb462fd0bc3802ac8d18778973d26213a344918310d5ff6393ac76aacce6a69dd8f38fda80b66665", 0x5f}], 0x7, &(0x7f00000006c0)=[@rights={0x38, 0xffff, 0x1, [0xffffffffffffffff, r0, r2, r3, r4, r1, r5, r6, r0]}, @cred={0x20, 0xffff, 0x2, r7, r8, r12}], 0x58, 0x8}, 0x9) socket(0x10, 0x2, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) [ 58.7410026] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 756 command syz-executor.5) 07:39:40 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) r2 = socket(0x22, 0x3, 0x0) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) r4 = socket(0x22, 0x3, 0x0) getpeername$inet(r4, 0x0, 0x0) r5 = socket(0x22, 0x3, 0x0) getpeername$inet(r5, 0x0, 0x0) socketpair$unix(0x1, 0xf0e8647cdb56cfd1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000400)={0x0}, 0xc) fcntl$setown(r6, 0x6, r7) r8 = socket(0x22, 0x3, 0x0) getpeername$inet(r8, 0x0, 0x0) r9 = socket(0x37, 0x0, 0x67) r10 = socket(0x22, 0x3, 0x0) getpeername$inet(r10, 0x0, 0x0) r11 = socket(0x22, 0x3, 0x0) getpeername$inet(r11, 0x0, 0x0) r12 = socket(0x22, 0x3, 0x0) getpeername$inet(r12, 0x0, 0x0) r13 = socket(0x22, 0x3, 0x0) getpeername$inet(r13, 0x0, 0x0) r14 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000240)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="9f7945b6f2de3fdfaf4654339bcb9c4885520e35174499140d4a71c9cfed66627ab011425858355d381c63ce3edbe81719bf5c558f1ae839eeeadd8f3810e1ddd638319a929a3a044d2ac9f1e6c72d3505b176d98070960a76f74afe9aafd2d1980c3670c3f1ef236a46736a9368fed9aa4761b3c78de5d59d6fd94e464f2b36a6dda8798357b198f90025c16e593f17ed88742091a22c97f58e75558c527806371e7571367f9063a3a971a4257b766bc5d67eaf", 0xb4}], 0x2, &(0x7f0000000300)=[@rights={0x20, 0xffff, 0x1, [r3, r4, r2, r5]}, @rights={0x38, 0xffff, 0x1, [r1, r8, r2, r9, r10, r11, r12, r0, r13, r0]}, @cred={0x20, 0xffff, 0x2, r14, r15, 0xffffffffffffffff}], 0x78, 0x40c}, 0x408) getpeername$inet(r2, 0x0, 0x0) getsockopt$sock_timeval(r2, 0xffff, 0x100b, &(0x7f0000000000), &(0x7f0000000080)=0x10) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 07:39:40 executing program 2: r0 = __clone(0x7a7f, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x100b, &(0x7f0000000080)={0x7ff, 0xe5}, 0x10) wait4(0x0, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000005c0)=""/4096, 0xffffffa9}], 0x1) ptrace(0x2a, r0, &(0x7f0000000000), 0x0) connect$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x18, 0x3, 0x7, 0xfff}, 0xc) 07:39:40 executing program 3: r0 = semget(0x2, 0x0, 0x1) semop(r0, &(0x7f0000000040)=[{0x3, 0x100, 0x1c00}, {0x0, 0x4, 0x800}, {0x0, 0x7f, 0x800}, {0x4, 0x80, 0x3000}, {0x3, 0x7c2, 0x1000}], 0x5) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x2, 0x442) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000140)=[0x0, 0x4]) setitimer(0x0, 0x0, &(0x7f00000000c0)) r2 = __clone(0x0, 0x0) ptrace(0x9, 0x0, 0x0, 0x4) r3 = open(&(0x7f0000000100)='./file0\x00', 0x1000200, 0x80) wait4(r2, 0x0, 0x1, 0x0) read(r3, &(0x7f0000000280)=""/222, 0xde) ptrace(0x4, r2, &(0x7f0000000080), 0x0) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240)=[{0x1, 0xa, 0x1000}, {0x1, 0x40, 0x1800}, {0x0, 0x3}, {0x2, 0x7}, {0x2, 0x68, 0x1000}, {0x0, 0xfffffffffffffffc, 0x1800}, {0x1, 0xfffffffffffffff8, 0x800}], 0x7) semop(r4, &(0x7f0000000240), 0x6) semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000000)=[0x7, 0x3ff, 0x400, 0x211f, 0x14, 0x9]) semctl$IPC_RMID(r4, 0x0, 0x0) 07:39:40 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) pwritev(r2, &(0x7f00000000c0)=[{&(0x7f0000000140)="c23639a82f50898606124274c14e93d663e0981e0ea754c0ccc12af2ff1a0e3d03031c1abe9c11595b06ffad332829acd96a8e495a69cb8463938b5b53152d3eb8a0ea638d40977a32ca643bec8f8b62f940512072dd4256cfbd45960cd1a5663140be441f991a3c653be6f6289e69a706b0dba1a2f3e638fc67a8ef37d03f13e4ae9f528b9a7a53d9c6bd3703420179002b67080439383fe739bbc01de780dff2721dd8eda3a585fbf96e285550938121b555a64752", 0xb6}, {&(0x7f0000000080)="56eb55f5b009a65245728c9104b997f567105a75d20e5bde36932945429734e7f518b15df38ebdf79e07b08a4a93380acd4209f32821742144bda87bf610ad", 0x3f}], 0x2, 0x0) socketpair(0x10, 0x975854d36175b2bb, 0x7, &(0x7f0000000200)) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) bind$inet6(r3, &(0x7f0000000000)={0x18, 0x3, 0x401}, 0xc) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) r4 = socket(0x22, 0x3, 0x0) getpeername$inet(r4, 0x0, 0x0) bind(r4, &(0x7f0000000040)=@in6={0x18, 0x0, 0x2, 0x9}, 0xc) 07:39:40 executing program 4: mknod$loop(&(0x7f0000000140)='./file1\x00', 0x7080, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') mlockall(0x4) r0 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(r0, &(0x7f0000000a00)=ANY=[], 0x0, 0x800) msgsnd(r0, &(0x7f0000000080)={0x2, "072a96cee159dc2770ca28643ccdf3b6dc2664562d8ecb0d1441a580943a16820ccb3d4aa99a001537c06285c9597161cf3d844d8a4622266e11e94aa6c303ad8cafa8d149338fc7b85c8222aaf35cf41fc22e73b1117ccc94d42900b9601d0205205357a0182084cf59af81377ecb9db4f88aae346bc8be8cf8d9fbae1896788acb1e6d30c7853b62edf42d2cc5305efbfc76a0492ebd8a42e043244801df5bfffb49efa27c659510e6c8a98f36bc211add6132b831a6e6af2c10810f7e4f6488c54e28f3ffb7841cbc179286834818f2a308"}, 0xdb, 0x800) r1 = getuid() seteuid(r1) r2 = getuid() seteuid(r2) r3 = getpid() r4 = getppid() msgctl$IPC_SET(r0, 0x1, &(0x7f0000000180)={{0x9, r1, 0xffffffffffffffff, r2, 0x0, 0x15, 0x9}, 0x6, 0x1, r3, r4, 0xff, 0x5, 0x81, 0x6}) r5 = socket(0x22, 0x3, 0x0) getpeername$inet(r5, 0x0, 0x0) shutdown(r5, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') 07:39:40 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(r0, &(0x7f0000000380), 0x1000017a, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340), 0x0) preadv(r1, &(0x7f0000000040), 0x10000000000000f7, 0x0) 07:39:41 executing program 5: r0 = __clone(0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100, 0x0) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) r3 = paccept(r2, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc, 0x20000000) r4 = socket(0x22, 0x3, 0x0) getpeername$inet(r4, 0x0, 0x0) r5 = accept(r4, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8) r6 = socket(0x22, 0x3, 0x0) getpeername$inet(r6, 0x0, 0x0) socketpair(0x10, 0x10000000, 0x4, &(0x7f0000000140)={0xffffffffffffffff}) r8 = socket(0x22, 0x3, 0x0) getpeername$inet(r8, 0x0, 0x0) poll(&(0x7f0000000180)=[{r1, 0x8}, {r3, 0x10}, {r5, 0x4}, {r6, 0x2}, {r7, 0x2}, {r8, 0x2d3933b3ea97a351}], 0x6, 0x2) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xe, r0, &(0x7f0000001800), 0x0) 07:39:41 executing program 0: r0 = semget$private(0x0, 0x3, 0x0) semctl$GETVAL(r0, 0x1, 0x5, &(0x7f0000000000)=""/93) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/81) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x1411, 0xffffffffffffffff, 0x0, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r1, 0x0, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000080)=""/81) 07:39:41 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace(0x100000000, r2, &(0x7f00000000c0), 0x8001) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 07:39:41 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) r2 = socket(0x22, 0x3, 0x0) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) r4 = socket(0x22, 0x3, 0x0) getpeername$inet(r4, 0x0, 0x0) r5 = socket(0x22, 0x3, 0x0) getpeername$inet(r5, 0x0, 0x0) socketpair$unix(0x1, 0xf0e8647cdb56cfd1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000400)={0x0}, 0xc) fcntl$setown(r6, 0x6, r7) r8 = socket(0x22, 0x3, 0x0) getpeername$inet(r8, 0x0, 0x0) r9 = socket(0x37, 0x0, 0x67) r10 = socket(0x22, 0x3, 0x0) getpeername$inet(r10, 0x0, 0x0) r11 = socket(0x22, 0x3, 0x0) getpeername$inet(r11, 0x0, 0x0) r12 = socket(0x22, 0x3, 0x0) getpeername$inet(r12, 0x0, 0x0) r13 = socket(0x22, 0x3, 0x0) getpeername$inet(r13, 0x0, 0x0) r14 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000240)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="9f7945b6f2de3fdfaf4654339bcb9c4885520e35174499140d4a71c9cfed66627ab011425858355d381c63ce3edbe81719bf5c558f1ae839eeeadd8f3810e1ddd638319a929a3a044d2ac9f1e6c72d3505b176d98070960a76f74afe9aafd2d1980c3670c3f1ef236a46736a9368fed9aa4761b3c78de5d59d6fd94e464f2b36a6dda8798357b198f90025c16e593f17ed88742091a22c97f58e75558c527806371e7571367f9063a3a971a4257b766bc5d67eaf", 0xb4}], 0x2, &(0x7f0000000300)=[@rights={0x20, 0xffff, 0x1, [r3, r4, r2, r5]}, @rights={0x38, 0xffff, 0x1, [r1, r8, r2, r9, r10, r11, r12, r0, r13, r0]}, @cred={0x20, 0xffff, 0x2, r14, r15, 0xffffffffffffffff}], 0x78, 0x40c}, 0x408) getpeername$inet(r2, 0x0, 0x0) getsockopt$sock_timeval(r2, 0xffff, 0x100b, &(0x7f0000000000), &(0x7f0000000080)=0x10) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) [ 60.0577541] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1164 command syz-executor.0) 07:39:41 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) r2 = socket(0x22, 0x3, 0x0) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) r4 = socket(0x22, 0x3, 0x0) getpeername$inet(r4, 0x0, 0x0) r5 = socket(0x22, 0x3, 0x0) getpeername$inet(r5, 0x0, 0x0) socketpair$unix(0x1, 0xf0e8647cdb56cfd1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000400)={0x0}, 0xc) fcntl$setown(r6, 0x6, r7) r8 = socket(0x22, 0x3, 0x0) getpeername$inet(r8, 0x0, 0x0) r9 = socket(0x37, 0x0, 0x67) r10 = socket(0x22, 0x3, 0x0) getpeername$inet(r10, 0x0, 0x0) r11 = socket(0x22, 0x3, 0x0) getpeername$inet(r11, 0x0, 0x0) r12 = socket(0x22, 0x3, 0x0) getpeername$inet(r12, 0x0, 0x0) r13 = socket(0x22, 0x3, 0x0) getpeername$inet(r13, 0x0, 0x0) r14 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000240)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="9f7945b6f2de3fdfaf4654339bcb9c4885520e35174499140d4a71c9cfed66627ab011425858355d381c63ce3edbe81719bf5c558f1ae839eeeadd8f3810e1ddd638319a929a3a044d2ac9f1e6c72d3505b176d98070960a76f74afe9aafd2d1980c3670c3f1ef236a46736a9368fed9aa4761b3c78de5d59d6fd94e464f2b36a6dda8798357b198f90025c16e593f17ed88742091a22c97f58e75558c527806371e7571367f9063a3a971a4257b766bc5d67eaf", 0xb4}], 0x2, &(0x7f0000000300)=[@rights={0x20, 0xffff, 0x1, [r3, r4, r2, r5]}, @rights={0x38, 0xffff, 0x1, [r1, r8, r2, r9, r10, r11, r12, r0, r13, r0]}, @cred={0x20, 0xffff, 0x2, r14, r15, 0xffffffffffffffff}], 0x78, 0x40c}, 0x408) getpeername$inet(r2, 0x0, 0x0) getsockopt$sock_timeval(r2, 0xffff, 0x100b, &(0x7f0000000000), &(0x7f0000000080)=0x10) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 07:39:41 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x8065, 0x0) [ 60.1176077] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1164 command syz-executor.0) 07:39:41 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) r2 = socket(0x22, 0x3, 0x0) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) r4 = socket(0x22, 0x3, 0x0) getpeername$inet(r4, 0x0, 0x0) r5 = socket(0x22, 0x3, 0x0) getpeername$inet(r5, 0x0, 0x0) socketpair$unix(0x1, 0xf0e8647cdb56cfd1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000400)={0x0}, 0xc) fcntl$setown(r6, 0x6, r7) r8 = socket(0x22, 0x3, 0x0) getpeername$inet(r8, 0x0, 0x0) r9 = socket(0x37, 0x0, 0x67) r10 = socket(0x22, 0x3, 0x0) getpeername$inet(r10, 0x0, 0x0) r11 = socket(0x22, 0x3, 0x0) getpeername$inet(r11, 0x0, 0x0) r12 = socket(0x22, 0x3, 0x0) getpeername$inet(r12, 0x0, 0x0) r13 = socket(0x22, 0x3, 0x0) getpeername$inet(r13, 0x0, 0x0) r14 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000240)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="9f7945b6f2de3fdfaf4654339bcb9c4885520e35174499140d4a71c9cfed66627ab011425858355d381c63ce3edbe81719bf5c558f1ae839eeeadd8f3810e1ddd638319a929a3a044d2ac9f1e6c72d3505b176d98070960a76f74afe9aafd2d1980c3670c3f1ef236a46736a9368fed9aa4761b3c78de5d59d6fd94e464f2b36a6dda8798357b198f90025c16e593f17ed88742091a22c97f58e75558c527806371e7571367f9063a3a971a4257b766bc5d67eaf", 0xb4}], 0x2, &(0x7f0000000300)=[@rights={0x20, 0xffff, 0x1, [r3, r4, r2, r5]}, @rights={0x38, 0xffff, 0x1, [r1, r8, r2, r9, r10, r11, r12, r0, r13, r0]}, @cred={0x20, 0xffff, 0x2, r14, r15, 0xffffffffffffffff}], 0x78, 0x40c}, 0x408) getpeername$inet(r2, 0x0, 0x0) getsockopt$sock_timeval(r2, 0xffff, 0x100b, &(0x7f0000000000), &(0x7f0000000080)=0x10) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 07:39:41 executing program 0: faccessat(0xffffffffffffff9c, &(0x7f0000001540)='./file0\x00', 0x0, 0x700) r0 = socket(0x22, 0x3, 0x0) getpeername$inet(r0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x1, &(0x7f0000001040)=@abs={0x0, 0x0, 0x1}, 0x8) 07:39:41 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) r2 = socket(0x22, 0x3, 0x0) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) r4 = socket(0x22, 0x3, 0x0) getpeername$inet(r4, 0x0, 0x0) r5 = socket(0x22, 0x3, 0x0) getpeername$inet(r5, 0x0, 0x0) socketpair$unix(0x1, 0xf0e8647cdb56cfd1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000400)={0x0}, 0xc) fcntl$setown(r6, 0x6, r7) r8 = socket(0x22, 0x3, 0x0) getpeername$inet(r8, 0x0, 0x0) r9 = socket(0x37, 0x0, 0x67) r10 = socket(0x22, 0x3, 0x0) getpeername$inet(r10, 0x0, 0x0) r11 = socket(0x22, 0x3, 0x0) getpeername$inet(r11, 0x0, 0x0) r12 = socket(0x22, 0x3, 0x0) getpeername$inet(r12, 0x0, 0x0) r13 = socket(0x22, 0x3, 0x0) getpeername$inet(r13, 0x0, 0x0) r14 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000240)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="9f7945b6f2de3fdfaf4654339bcb9c4885520e35174499140d4a71c9cfed66627ab011425858355d381c63ce3edbe81719bf5c558f1ae839eeeadd8f3810e1ddd638319a929a3a044d2ac9f1e6c72d3505b176d98070960a76f74afe9aafd2d1980c3670c3f1ef236a46736a9368fed9aa4761b3c78de5d59d6fd94e464f2b36a6dda8798357b198f90025c16e593f17ed88742091a22c97f58e75558c527806371e7571367f9063a3a971a4257b766bc5d67eaf", 0xb4}], 0x2, &(0x7f0000000300)=[@rights={0x20, 0xffff, 0x1, [r3, r4, r2, r5]}, @rights={0x38, 0xffff, 0x1, [r1, r8, r2, r9, r10, r11, r12, r0, r13, r0]}, @cred={0x20, 0xffff, 0x2, r14, r15, 0xffffffffffffffff}], 0x78, 0x40c}, 0x408) getpeername$inet(r2, 0x0, 0x0) getsockopt$sock_timeval(r2, 0xffff, 0x100b, &(0x7f0000000000), &(0x7f0000000080)=0x10) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 07:39:41 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0x100}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) setpgid(r2, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, 0xc) r4 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r4, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71b}, 0x6, [0x1, 0x9, 0x0, 0xfffffff8, 0x8001, 0x10000, 0x60c17c81, 0x200]}, 0x3c) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, &(0x7f0000000140)={{0x18, 0x1, 0x2f, 0x3ff}, {0x18, 0x2, 0x80000001, 0x81}, 0x3, [0x7, 0x9, 0x1f, 0x8, 0x8, 0xfffff259, 0x1, 0x6]}, 0x3c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00000004c0)='./file0\x00', r5, r6) flock(r4, 0x4) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000000c0)={r2, r3, r6}, 0xc) mknod(&(0x7f0000000000)='./file1\x00', 0x8000, 0x0) 07:39:41 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000300)=[{0x0}], 0x1) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002d80)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r1, &(0x7f0000000040)={0x2, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x2, 0x1000, 0x800}, {0x18, 0x3, 0x1}, 0x4, [0x2ee, 0x2, 0x1, 0x8001, 0x1, 0x7, 0x1438, 0x200]}, 0x3c) getsockname$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) r2 = socket$inet(0x2, 0x4, 0x3f) fcntl$setstatus(r2, 0x4, 0x30044) shutdown(r2, 0x2) r3 = socket$inet(0x2, 0x10000003, 0x0) fcntl$setstatus(r3, 0x4, 0x30044) shutdown(r3, 0x2) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xd, 0x410, r0, 0x0, 0x3) r4 = socket$inet6(0x18, 0x3, 0x0) fcntl$lock(r4, 0x0, &(0x7f0000000040)) [ 60.4168667] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 725 command syz-executor.4) [ 60.5764817] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 725 command syz-executor.4) 07:39:42 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) pwritev(r2, 0x0, 0x0, 0x0) fsync(r2) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) fsync(r3) r4 = dup2(r3, r1) fcntl$dupfd(r2, 0x0, r4) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r5 = socket(0x2, 0x1, 0x0) bind(r5, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r6 = socket$inet6(0x18, 0x1, 0x0) r7 = socket(0x22, 0x3, 0x0) getpeername$inet(r7, 0x0, 0x0) connect$unix(r7, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) shutdown(r6, 0x1) recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x17d695659b1c241c, &(0x7f00000000c0)={0x18, 0x2, 0x0, 0x6}, 0xc) r8 = dup(r5) listen(r8, 0x0) r9 = socket(0x2, 0x1, 0x0) connect$unix(r9, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19873cdd1c"], 0x10) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 07:39:42 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r0, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x7f) 07:39:42 executing program 5: r0 = socket(0x2, 0x10000000000003, 0x4) connect$unix(r0, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x10) writev(r0, &(0x7f0000001440)=[{&(0x7f0000001600)="c9b31efdcffa9603b97b788469db2ec9015af3316287c2a4bbf326cdd8ecf3c121f88e53204e633fa406b613ba9cba836bc97564908f40d97871e3456be2a4ea6df80d886f11a4ee71df99db09ea657b1e6db1c13777327060dabc1735129c00cc346135cda660db48ed524ccf00a2506926f9dc076a9d37469b89440000000000", 0x81}, {&(0x7f0000000400)="22e8bbabed3637506af059ab2e0bfe4a6b2cb45b1421f60c430cca0ac745f967a699f097a5c37807bc5894a7b7abc78620ac16b947cf8821a5136647ffe4f2d70b20901093f1b49502d470266648f16973d133e6c1ea5dac0aa0eb0d9733b53db62b601ce4a16829a95cadacc2aedf3bde51afdd7be2e4447acbc8313e21ee65b28363a608a6fb5bac7cf0f2813b2bfb975d5ff55699a8e56765c6c062", 0x9d}, {&(0x7f0000000180)="0962a46318097210abd00913dc7e54032dc07dcc84a82595db0e311735992731", 0x20}, {&(0x7f00000001c0)="3652ce48b7b372d792fa73297bd566658e636a7a4ee15994aa2754a4679bda3a53b25e1f2e5ebb9afafb88c6402ee3a839223f7f3776cee1290922723f319f0f6efde653346d5a547b82cc2f8d675022ac6cd90610bbe210b096ddd2a50a6fe6f67967972b7eaddff52c5fa5c89fcebfd599e715140a929d1e25b3da0cbe58488987d990aa16d369eb4efd3a0b36681efa0fb88d01cd4d42a8cb92dcdae31ff454af045617bb099b6d116454a91d6b2f8a2147f6ed5d4915d6aa90997b46bb00ee1f3ef22857b84345fca82b7a03f9a1a6ed84ddba4f221c0565b72a4707156b444da25b21", 0xe5}, {&(0x7f00000002c0)="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", 0x136}], 0x5) socket$inet(0x2, 0x4, 0x8) r1 = socket(0x22, 0x3, 0x0) socketpair(0x6165d8ffee190002, 0x20000000, 0x81, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r2, 0x7) getpeername$inet(r1, 0x0, 0x0) accept$inet(r1, 0x0, &(0x7f0000000000)=0xfd82) socket(0x2, 0x1, 0x83) 07:39:42 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) r3 = _lwp_self() _lwp_detach(r3) r4 = _lwp_self() r5 = _lwp_self() r6 = _lwp_self() r7 = _lwp_self() _lwp_unpark_all(&(0x7f0000000300)=[r4, r3, r3, r5, r6, r7], 0x6, &(0x7f0000000340)=0x6) compat_50__lwp_park(&(0x7f0000000080)={0x47a0351e, 0xcf01}, r4, &(0x7f00000000c0)=0x7fff, 0x0) setpgid(r2, 0x0) fcntl$lock(0xffffffffffffff9c, 0x9, &(0x7f0000000040)={0x4, 0x4f335f133e249238, 0x7fff, 0x9, r2}) connect(r1, &(0x7f0000000000)=@in={0x2, 0x2}, 0xc) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 07:39:43 executing program 0: pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) pipe(&(0x7f0000000440)={0xffffffffffffffff}) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x1, 0x9b}, {0x18, 0x3, 0x6, 0xfffeffff}, 0xdf9, [0xd93, 0x81, 0x0, 0x0, 0x8, 0x9, 0x9, 0x3ff]}, 0x3c) read(r1, &(0x7f0000000200)=""/93, 0x5d) close(r2) 07:39:43 executing program 3: mknod$loop(&(0x7f0000000040)='./file1\x00', 0x2, 0x0) r0 = socket(0x1f, 0x3, 0x0) getsockopt(r0, 0x1, 0x2, 0x0, 0x0) open(&(0x7f00000019c0)='./file0\x00', 0x81302, 0x0) clock_gettime(0x20000000, &(0x7f0000000000)) 07:39:43 executing program 2: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) shmget$private(0x0, 0x1000, 0x80, &(0x7f0000ffd000/0x1000)=nil) fchdir(r0) 07:39:43 executing program 4: open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r0 = socket(0x22, 0x3, 0x0) getpeername$inet(r0, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)=""/202, &(0x7f0000000000)=0xca) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0xffffffffffffffc4}, {&(0x7f0000004180)='\x00', 0x1}], 0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xb674abcd5fa12cec, 0xa10, r1, 0x0, 0x0) r2 = socket$inet(0x2, 0x40000000, 0x1) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0)}], 0x1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1084020, 0x90) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x4, 0xa12, 0xffffffffffffffff, 0x0, 0x0) 07:39:43 executing program 5: r0 = socket$inet(0x2, 0x10000003, 0x0) readv(r0, &(0x7f0000002b80)=[{&(0x7f00000002c0)=""/252, 0xfc}], 0x1) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)}, {&(0x7f0000000080)=""/217, 0xd9}, {&(0x7f0000000180)=""/176, 0xb0}, {&(0x7f00000003c0)=""/144, 0x90}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000480)=""/251, 0xfb}, {&(0x7f0000001600)=""/153, 0x99}, {&(0x7f00000016c0)=""/4096, 0x1000}], 0x8) connect$inet(r0, &(0x7f00000005c0)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1}, 0xc) 07:39:43 executing program 1: sync() writev(0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) __clone(0x0, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) lchown(0x0, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0), 0xc) socket$inet(0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) [ 61.6737662] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 933 command syz-executor.4) 07:39:43 executing program 4: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') chroot(&(0x7f0000000080)='./file1\x00') unlink(&(0x7f00000000c0)='./file0\x00') [ 61.7835051] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 933 command syz-executor.4) 07:39:43 executing program 0: stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)) 07:39:43 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x88000, 0x100) fcntl$getflags(r0, 0x3) setrlimit(0x8, &(0x7f0000000040)={0x7, 0x8001}) syz_extract_tcp_res(&(0x7f0000000080), 0xe74, 0x6) pipe(0x0) 07:39:43 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) msgget(0x3, 0x4) r1 = semget(0x3, 0x4, 0x80) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000000)=0x7) sendmsg$unix(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000001c0)="e9c928f76c9f704b5ed0deeb4f2873fe191a2efd76f636d07c692bf4c8cc445098ec324a066f9d8a1e69ae83d605d9b6bb2cc186ffd0f3", 0x37}, {&(0x7f0000000280)="1a59711e8472415026788ee1950de3b8a9dbebf7970cf5629ca2927621bd8fc6fb372be2dde2e6d07254b54f38102aa286a3b4e2a9d9db754c41a2ac9cd6257c11a4497d005ae4c43f453e66d115ef5817d71c3c1f55231102cd", 0x5a}, {&(0x7f0000000300)="ed565aac281639a2dfae2847e5bfa94810151ffefd01fd0f24f4b119c6dcab507a341e6ecfa89cace255cd671542e8f2d75c2c8dea20d310700ce26c2b9db4eb1b720fb7215090457bfe4f87b2a378939f29762dfa6e5472da8a71de905da8e99bb5e6a6d41f8692e8947d85ac6285f5b9d430aa6c6f2902df4c1758fd93ce910d9137abba666ae827b7e8bdada7ddba5352fd8025daf6c852d023e057dcaa26fd8f041934565069c79bef6a72f5f787eb30d9cd5638c50434c288d3fd71a1daecaae527800d626db51b1c1f58a0a8a317c6e82c0c341d64294e3ba2c483119bbb", 0xe1}, {&(0x7f0000000400)="47fe72864ca325eefc2d3fcb47037e46b0301ee284222bd59f27654a6d2248", 0x1f}], 0x4, &(0x7f0000000880), 0x20}, 0x2) 07:39:43 executing program 0: r0 = __clone(0x0, 0x0) r1 = semget$private(0x0, 0x7, 0x0) semop(r1, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68, 0x1800}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r1, &(0x7f0000000240), 0x6) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=0x1) r2 = semget$private(0x0, 0x1, 0x4) semop(r2, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x2, 0x40}, {0x0, 0x3}, {0x0, 0x7, 0x1000}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r2, &(0x7f0000000040)=[{0x4, 0x1, 0x1800}, {0x2, 0x0, 0x1000}], 0x2) ptrace(0x9, r0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r0, &(0x7f0000001180), 0x0) 07:39:43 executing program 4: r0 = __clone(0x0, 0x0) __clone(0xc7f, &(0x7f0000000000)="f29437929092146a67ee017061850a04ab") ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xe, r0, &(0x7f0000001800), 0x0) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) pread(r3, &(0x7f00000000c0)="46cedefe8591e188198ff653d52638682982ecf3f930065d484c8fd4863d2cf8fdc551e893ac31435668ff010000000000006235926f0ad8f7bee359b98f6f31b804b8b7233d3a", 0x47, 0x0) pipe(&(0x7f0000000080)) 07:39:43 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) write(r1, &(0x7f00000000c0)="ed502b132a2df4ed51e3a2157fc605f54f49a104a466bd126aa65082925fd1bc0a664c75d79ca97e47ab190900000000000000d569558fbb72685b5c11467068caccfaca5ab05bdd38db8a1af188a382", 0x50) bind$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0100a903000000ac5f0c"], 0xa) 07:39:43 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x1d, 0x3, 0x0) r2 = socket(0x1, 0x3, 0xfd) getpeername$inet(r2, 0x0, 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080)={0x6, 0x4000}, 0x8) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 07:39:43 executing program 4: rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') setitimer(0x1, &(0x7f0000000000)={{}, {0x0, 0x2}}, 0x0) setitimer(0x1, 0x0, &(0x7f0000000100)) setitimer(0x3, &(0x7f0000000240)={{0x0, 0xffffffffffffffc1}, {0x0, 0x1}}, &(0x7f0000000280)) r0 = socket(0x22, 0x3, 0x0) getpeername$inet(r0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000340)={0x0, 0x0, 0x81, 0x4}, 0xc) r1 = __clone(0x1000, &(0x7f0000000140)="6cd89dc3710689048757691f987b9d94ee228792d8ac01ff5fc01c069170802a4e0f3161a1bbd124c3201f37e312355511da04911452580b0086f73af18a1012a9b63072ceb8fea64bf1741b5fc9a1b3f9e76cc94819f6c309f548c690c56f9e9b64487cf353331e4265ae98013d35a33be0033b6dfab34c7dce890588e94fd10a7fa42ae146f7cd2426398db1028970b85b0c28275ed5448ca85dbebff9e7a2063e649709f6b6e465bd293b2f9e33a54dcb603a5311e08c4010153785c8c5fc9662b7d65525913570382c22b3183421f5") ptrace(0x9, r1, &(0x7f00000000c0), 0x9) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x2, 0x7fffffff}, {0x100, 0xba23}}) getppid() msgget$private(0x0, 0x66c) 07:39:44 executing program 3: poll(&(0x7f0000000040)=[{}, {}, {}], 0x2fc, 0x0) r0 = socket(0x22, 0x3, 0x0) getpeername$inet(r0, 0x0, 0x0) r1 = fcntl$getown(r0, 0x5) r2 = geteuid() r3 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r3, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71b}, 0x6, [0x1, 0x9, 0x0, 0xfffffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00000004c0)='./file0\x00', r4, r5) socketpair(0x6, 0x20000000, 0x1f, &(0x7f00000011c0)={0xffffffffffffffff}) r7 = socket(0x22, 0x3, 0x0) getpeername$inet(r7, 0x0, 0x0) r8 = socket(0x22, 0x3, 0x0) getpeername$inet(r8, 0x0, 0x0) r9 = accept$unix(0xffffffffffffffff, &(0x7f0000001200)=@abs, &(0x7f0000001240)=0x8) r10 = socket(0x22, 0x3, 0x0) getpeername$inet(r10, 0x0, 0x0) r11 = accept$unix(r10, &(0x7f0000001280)=@abs, &(0x7f00000012c0)=0x8) socketpair(0x1f, 0x5, 0x5, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001340)={0xffffffffffffffff}) r14 = dup(0xffffffffffffff9c) r15 = socket(0x22, 0x3, 0x0) getpeername$inet(r15, 0x0, 0x0) r16 = getpgrp() r17 = geteuid() r18 = getgid() r19 = __clone(0x0, 0x0) setpgid(r19, 0x0) r20 = getuid() seteuid(r20) r21 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r21, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r21, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71b}, 0x6, [0x1, 0x9, 0x0, 0xfffffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r21, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00000004c0)='./file0\x00', r22, r23) r24 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r24, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r24, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71b}, 0x6, [0x1, 0x9, 0x0, 0xfffffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r24, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00000004c0)='./file0\x00', r25, r26) getgroups(0x4110, &(0x7f0000001380)=[0xffffffffffffffff, r23, r26, 0x0]) r28 = socket(0x22, 0x3, 0x0) getpeername$inet(r28, 0x0, 0x0) r29 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r30 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r31 = socket(0x22, 0x3, 0x0) getpeername$inet(r31, 0x0, 0x0) r32 = socket(0x22, 0x3, 0x0) getpeername$inet(r32, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000013c0)={0x0}, &(0x7f0000001400)=0xc) r34 = getuid() seteuid(r34) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000080)=@file={0x0, './file1\x00'}, 0xa, &(0x7f0000001180)=[{&(0x7f00000000c0)="16e39492b0b4eebb", 0x8}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="14b26d3bbc56ecdaaabab27947e88cea1b4fe775ecd7e25edcbf92f0e4286482766cb39d01fbc51adf638a8d68afef0d717306f65565521a97301ced0c0d51614575303e91de4eb5b31005a36e802d3935f5d6e67df6749477e96b42995bce7ebe671668176e6beae45498c560b45e97bd59c8ee4e7be0b9", 0x78}], 0x3, &(0x7f0000001440)=[@cred={0x20, 0xffff, 0x2, r1, r2, r5}, @rights={0x38, 0xffff, 0x1, [r6, r7, r8, r9, r11, r12, r13, r14, r15]}, @cred={0x20, 0xffff, 0x2, r16, r17, r18}, @cred={0x20, 0xffff, 0x2, r19, r20, r27}, @rights={0x28, 0xffff, 0x1, [r28, r29, r30, r31, r32]}, @cred={0x20, 0xffff, 0x2, r33, r34, 0xffffffffffffffff}], 0xe0, 0x9}, 0x1) connect$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 07:39:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) pwritev(r2, 0x0, 0x0, 0x0) fsync(r2) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) fsync(r3) r4 = dup2(r3, r1) fcntl$dupfd(r2, 0x0, r4) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="efb72da5bda01708ce40378c01b1ca2785cd010000008aaf733be407f93136b26045287340b13a437e714daa6926e550660204f0a1c3c089ab612bff89357aba6eb95a4829ece13178fbfd8c9fe8e70cbebb545ac02b21d66168691e2498c4270a5160913d988d381d4a9f400e91b754ccce31"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r5 = socket(0x2, 0x1, 0x0) bind(r5, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r6 = socket$inet6(0x18, 0x1, 0x0) r7 = socket$inet(0x2, 0x4, 0x7) dup(r7) shutdown(r6, 0x1) recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x17d695659b1c241c, &(0x7f00000000c0)={0x18, 0x2, 0x0, 0x6}, 0xc) r8 = socket$unix(0x1, 0x2, 0x0) r9 = getppid() r10 = getegid() setsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f0000000040)={r9, 0x0, r10}, 0xc) r11 = dup(r5) listen(r11, 0x0) r12 = socket(0x2, 0x1, 0x0) connect$unix(r12, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19873cdd1c"], 0x10) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 07:39:44 executing program 0: mlock(&(0x7f0000002000/0x1000)=nil, 0x1000) r0 = socket(0x1f, 0x3, 0x0) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) write(r1, &(0x7f0000000000)="71761d0ba094c70b3a592d9df2b89c9c536283cd71977406d9da6c76627b259226acf0b9629ec04b442f7986774b", 0x2e) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x4, 0x10, r2, 0x0, 0x0) socket(0x6, 0xd91a40b4567d35b4, 0x20) socket(0x15, 0x4, 0x4) getsockopt(r0, 0x1, 0x2, 0x0, 0x0) 07:39:44 executing program 1: r0 = socket(0x18, 0x400000002, 0x0) socket(0x2, 0x2, 0xff) close(r0) 07:39:44 executing program 4: select(0x0, 0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)={0x0, 0xe51}) r0 = socket(0x22, 0x3, 0x0) getpeername$inet(r0, 0x0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x201f, &(0x7f0000000000)={0x0, 0x1}, 0x10) 07:39:44 executing program 2: lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __clone(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002d80)) 07:39:44 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) readv(r1, &(0x7f0000000380)=[{&(0x7f0000000040)=""/219, 0xdb}], 0x1) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000200)=@abs={0x733736476f79039e, 0x0, 0x2}, 0x8) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) r4 = accept(r3, &(0x7f00000002c0)=@in, &(0x7f0000000240)=0x1f3) fdatasync(r4) 07:39:44 executing program 4: r0 = socket$inet(0x2, 0x30000003, 0x0) fcntl$setstatus(r0, 0x4, 0x0) r1 = socket(0x22, 0x3, 0x0) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x8000, 0xf8) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x2200a0, 0x105) utimensat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x81, 0x9}, {0x5, 0x764c}}, 0x200) getpeername$inet(r1, 0x0, 0x0) getsockopt(r1, 0x401, 0x6, &(0x7f0000000000)=""/22, &(0x7f0000000040)=0x16) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') 07:39:44 executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchdir(r0) symlinkat(&(0x7f0000000080)='./file0/file0\x00', r0, &(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000000)='./file0\x00') 07:39:44 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x138) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r1, 0x0, 0x0) madvise(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x6) 07:39:44 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ftruncate(r0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r4 = getuid() seteuid(r4) sendmsg$unix(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000200)=[{&(0x7f0000000100)="c7422e5766b6d0de07d50dedcb2428e7d9b65cb6cd31eb5c99c999ed0ffd5cfb6d566b8846ef0e82faeba643fcb5158a228b6f4c53315c2c5e7b2a03e8535505c6d27e99d6e98a179f7c61e413bf60ffbc97d1f4d2f18f4168d4d180f3902344904ed3ef2bc06189dc942a99bce869215b9fb633c7ba83848d9bbf29276f8e5628ffbf78e55e0390fd37985027ce99257fe676a6142637ef7769b89442547fe16d7d597cb2239c572b3565013db6114f9c755971b5906fad18de68b33e9933e66143a810fc477923968f3e7c4ad5e6e83d19bc792de1d45a337a854a6b4881e769b83ef6f34c544167803a5631ce0bb90684f2", 0xf3}], 0x1, &(0x7f0000000240)=[@rights={0x18, 0xffff, 0x1, [r0, r0]}, @cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, r4, r2}], 0x38, 0x5}, 0x0) getpgrp() r5 = __clone(0x0, 0x0) setpgid(r5, 0x0) ptrace(0xab9, r5, &(0x7f0000000040), 0x2) 07:39:44 executing program 5: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x141) mkdirat(r0, &(0x7f00000000c0)='./bus\x00', 0x100) r2 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) linkat(r1, &(0x7f0000000100)='./bus\x00', r2, &(0x7f0000000140)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./bus\x00') [ 63.4493929] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 674 command syz-executor.0) [ 63.5990216] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 674 command syz-executor.0) 07:39:45 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) chroot(&(0x7f00000000c0)='./file0\x00') fchdir(r0) faccessat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10, 0x300) 07:39:45 executing program 2: r0 = __clone(0x0, 0x0) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) setpgid(r2, 0x0) fcntl$setown(r1, 0x6, r2) r3 = __clone(0x0, 0x0) setpgid(r3, 0x0) ptrace(0x81, r3, &(0x7f0000000000), 0x7fffffff) ptrace(0x9, r0, 0x0, 0x100) ptrace(0x8000000000008, r0, 0x0, 0x0) 07:39:45 executing program 5: getrlimit(0x3, &(0x7f0000000000)) r0 = socket(0x18, 0x20000004, 0x0) setsockopt(r0, 0x29, 0x24, &(0x7f0000000080)="54002393", 0x4) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x7d1}], 0x1) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 07:39:45 executing program 3: r0 = socket(0x18, 0x3, 0x0) semget(0x0, 0x1, 0x280) bind(r0, &(0x7f0000000140)=@in6={0x18, 0x3}, 0x3) 07:39:45 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchdir(r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchdir(r1) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x3) fchroot(r0) execve(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 07:39:45 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x200030, 0x0) r0 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = shmat(0x0, &(0x7f0000001000/0x4000)=nil, 0x2000) shmdt(r2) 07:39:45 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x3b9bc0baa9eec98, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x1000004) link(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file0\x00') mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x891, r0, 0x0, 0x0) 07:39:45 executing program 0: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) writev(r2, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000004180)='\x00', 0x1}], 0x2) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x92, r2, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x910, r1, 0x0, 0x0) 07:39:45 executing program 1: mkdir(&(0x7f0000000340)='./file0\x00', 0xabed778035ab39cd) faccessat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x300) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x1000000) fdatasync(r0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) poll(&(0x7f0000000100)=[{r2, 0x101}, {0xffffffffffffff9c, 0x8}], 0x2, 0x7) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x118) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xd9329c339d43dbbe, 0x1090, r0, 0x0, 0x0) [ 64.2673753] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1292 command syz-executor.0) 07:39:45 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) semop(0xffffffffffffffff, &(0x7f0000000000)=[{0x4, 0x700, 0x3000}, {0x1, 0xffc4, 0x1000}, {0x1, 0x1ff, 0x800}, {0x2, 0x3ff, 0x800}, {0x4, 0x7893, 0x800}], 0x5) r1 = semget$private(0x0, 0x3, 0x0) semctl$GETVAL(r1, 0x1, 0x5, &(0x7f0000000000)=""/93) semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000040)=""/35) fcntl$setstatus(r0, 0x4, 0x0) 07:39:45 executing program 4: socketpair(0x10, 0x2, 0x4, 0x0) r0 = socket(0x22, 0x3, 0x0) getpeername$inet(r0, 0x0, 0x0) r1 = accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) getpeername(r1, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0xc) r2 = socket(0x22, 0x3, 0x0) bind(r2, &(0x7f0000000100)=@in6={0x18, 0x1, 0x80000001, 0x4}, 0xc) 07:39:45 executing program 3: readv(0xffffffffffffffff, 0x0, 0x0) getgid() r0 = __clone(0x0, 0x0) r1 = socket(0x1, 0x20000000, 0x5) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) setreuid(0xee00, 0x0) r2 = getpgrp() ptrace(0x4, r2, &(0x7f0000000000), 0x20040000000) 07:39:45 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xc) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) dup2(r2, r1) sendmsg$unix(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x8) recvmsg(r0, &(0x7f0000001640)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1, 0x0}, 0x0) 07:39:46 executing program 0: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setgid(r3) writev(r1, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0xff8}, {&(0x7f0000004180)='\x00', 0x1}], 0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) write(r0, &(0x7f00000000c0)="1d9422c8d0f4a2feb32f4ebc90e4ea007cd028", 0x13) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) 07:39:46 executing program 4: __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) setpgid(r0, 0x0) r1 = getpid() ptrace(0x0, r1, &(0x7f0000000140), 0x5) ptrace(0xfff, r0, 0x0, 0xffffffff) r2 = __clone(0x0, 0x0) __clone(0x6ff, &(0x7f0000000040)="97b098bebc48cdf45b2814193d9ab5b5ef84504570abf40f3a0c5f38a68f7187706f8459c0d5c6f17dfb5b7056c23a26b54d1ab7a2e800de65e1d36bafbd8463b28c198c0cc4d2240ecce203946316598077522be754c83fac555585855fe24cc0f8497b4df7f962") nanosleep(&(0x7f0000000240)={0xc1, 0x82}, &(0x7f0000000300)) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, &(0x7f0000000000), 0x10, 0x0) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) wait4(0x0, 0x0, 0x20000, 0x0) getsockopt$sock_timeval(r3, 0xffff, 0x1809, &(0x7f0000000180), &(0x7f00000001c0)=0x10) [ 64.9556842] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 840 command syz-executor.0) 07:39:46 executing program 1: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)={{}, {0xffffffffffffffff}}) open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x81) [ 65.3048194] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 840 command syz-executor.0) 07:39:46 executing program 4: __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) setpgid(r0, 0x0) r1 = getpid() ptrace(0x0, r1, &(0x7f0000000140), 0x5) ptrace(0xfff, r0, 0x0, 0xffffffff) r2 = __clone(0x0, 0x0) __clone(0x6ff, &(0x7f0000000040)="97b098bebc48cdf45b2814193d9ab5b5ef84504570abf40f3a0c5f38a68f7187706f8459c0d5c6f17dfb5b7056c23a26b54d1ab7a2e800de65e1d36bafbd8463b28c198c0cc4d2240ecce203946316598077522be754c83fac555585855fe24cc0f8497b4df7f962") nanosleep(&(0x7f0000000240)={0xc1, 0x82}, &(0x7f0000000300)) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, &(0x7f0000000000), 0x10, 0x0) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) wait4(0x0, 0x0, 0x20000, 0x0) getsockopt$sock_timeval(r3, 0xffff, 0x1809, &(0x7f0000000180), &(0x7f00000001c0)=0x10) 07:39:46 executing program 3: setrlimit(0x3, &(0x7f0000000100)={0x20008, 0x100000}) socket$inet(0x2, 0x20000000, 0x7d) 07:39:46 executing program 2: r0 = socket(0x2, 0x10000000000003, 0x0) connect$unix(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="8202c0ff207fcc9c000004010c04f2a1b8d3681144de05c148e64c452e15e32b90a8a561fe17123cee12511b52ba83c6725a1c9602e36be207add03f179017f00ae23a681b9c708a7c7908d0ebf54d945138ffd28742eb224d1b529c6aede12de5edd4b60bffaf578055646c3a8b4b8ac95ff04e724f7b47fc8e93e028c40e63fe12c02edb8ece38be4515ecd4844e8d7b406af035d355773909ae000000000000000493907d00f5178ab402e9cce8873eca2e517f1511e475912c194e722f211acb800eb5324c1c180d5852586c99698371155d66bf7da536732d296d90a2a038c6d3586498206a1aad1d59d22729afa600"/259], 0x10) writev(r0, &(0x7f0000001200)=[{0x0}], 0x1) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000140)=[{&(0x7f0000000080)="232c4f6b7859573867795714e7e79a18789636e454fd320a42b52d2edcf6b272d4d07afdd46161bfe5d845f6db7099d2851aed5c0f76552708ea39bb016688cabcbd529a4641e343b31521613a79b6eb77e9663d8a75d01ac410e121b3927952b8790ad1d17d75323248af9181825741d92331be6502b6873ecc28471cd8383e6c26ba889fc3ab132e5c3122b6d926b257ddca52bd38f9368bea60402400829dc9499edc4c0c2a6442c962ce9b1597", 0xaf}, {&(0x7f0000001240)="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", 0x1000}], 0x2, &(0x7f0000000400)=[{0x88, 0x11, 0x7803, "98da4ea141c83379e41f2b243e893c4e71e7a48cc240cbda0afda4ba3af797cc4698c28189f3329b4881d5e3415b888199746546d8b16bd223a9d1152f957a876c238d2011d31473a8ee379a5e3633ed0405d35125a6916d58c5324f9f7ea0dc39c3c452e83f0ac00b35d939e4722251cce4"}, {0xe8, 0xd2ddf6cbfb924851, 0x80000000, "2a1528f4ebef3ecec64178f742182043fa558fe641ebb5bb037b588f9cfa1e9df192f1312d8e81abdc6d63acb61c3cefc1cf0e677d83852d1538ea76de9fbc0e935f90c5841c6a60065812976013512dd87bf08607c151158eb2f26738c376967b69aa94ce64b801619c712cb6bc2a2c937b72a76a727a8a74095d213cc99990b8853d70da08f3c743d28febadd3426744d43d3a41fefebb22848c96572a9a89d88a688d41e9b3fbb8a0fe57071a1e32d46651520eb715701bd430040455785d94a9944cb94a0a2c23d53c3091f85a2994c77bf21d"}, {0x40, 0xffd6, 0xffffffff, "6e138517395b638567e1f6cd3b07e2c87e24193b2c08cefd1857399ed4fbd13988c84a90b7693f5b4db95d5683"}, {0x78, 0xe808541370dbbf91, 0xa1e, "4474e76be4ef4a023e410c82da7a33bc0eba897c4be1638a144091de8a53fa1ccbbf42010cbf2ce5a46def593527ddbc3c034ea7e42248cf5c60b65eec809bee8963715c7086ac82cba04d5c37d5f418ca3355dc2c3536f1b63a6b0cfa79ffffe8"}, {0xe8, 0x11, 0x8, "0712863408cd9eba9af1f387e7eec19756dbefc3b523e83540a0dc4fe787259c82aae0a6af56dc4e92e4708b975628d25aead0b82a83fae3898025c21b3f874e24f7da5744ed718e30c11770863049a3a3606af204e269bdbb5103c1cc95cfe71489d4eecead987bc5f9491d83bbf3965b1d34288f90bc91d6fa1a6d9a10104a2a8599f1ad031ad382a45becf461cc99d5d5d42680e4a33b22cb10bb4f1d0f142f5dc00a4335969a8dfd51470f358ee08a22b6b3f68160a2c8870bed99634e250300db1fdefdd7ee1bcdb0e7b11b9c0683bb0b51"}, {0xb8, 0x100, 0x3ff, "cf7f307af17d6fa55c122b8a27da5a3d477ad4c68609fc61e35dd712a35463f08748e93bcf0d507f4498bac315273c2874c4201a94999322d60451fadff98621aaa708c73ea6aaeff692b66a02daee5d5ff9405c0f5aebaab24be6d1270982de8f851664349c2a6455040b99cb7961c318bd8893dc815e4b9624895b43151cf776e5c8aec7411daabcb90d2546582b2611af13ac79363ad96478f402be8113fab0794f"}, {0x58, 0x0, 0x6, "ca15149fa2e22e9a424fd31e8cd17fc230925e912fff69eefcd7c1c400797a66f8a85d9aac44c915fcb9c308a08269816b9914486c1984effd632921eda04619a132"}, {0xb0, 0x1, 0xf721, "1b5af7543d1962d51b34e88b5146985d403f7d76d5bd91bf6664db894b5d2ec968e6dd18c2ae91d5409279acc5c16227e4e6417bdb4306068f50518b03c49f678317955e9ba1dd5797e83b06f84d205740afe40e2a43f650a21707607d3e3835a3284a9435ed582743afc7d7e782d88862748ed80885154c365e3df102e1485e154e68d59ef290617a3bf83d8aab704a04ac72d265a87ed2b0765e4b9809"}, {0x98, 0x11, 0xe, "cdbed5048c58e6546ee58032798c89c46c4b6eaf8775c919390b7afa261b0cd0809536fd57af0bd435befc22034c57b99213c7c2461035dfbde76e9a1377ae787ebd52be05247402f4317d94a814ab8f3a233c5b3a5729ec5cd1d74ce67e0fae51b5d2d00ca26bb430cd29639946795756b49c0d96b56d556fdb36df01c65500f1d8db93"}], 0x568}, 0x4) 07:39:46 executing program 1: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)={{}, {0xffffffffffffffff}}) open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x81) 07:39:46 executing program 5: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./bus\x00') getpeername$inet6(r0, &(0x7f0000000080), &(0x7f0000000040)=0xc) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x1610, r1, 0x0, 0x0) fcntl$lock(r0, 0xf, 0x0) r2 = socket(0x18, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x2, 0x3, 0x103}, 0xc) 07:39:46 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x1418326, 0x0) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000100)="61c4a4977d864c679fd216f9273606e0111a86fa9a50b7ea241e9997c6d75734969fc43d99905920e6c8f34d23f2d0bc6fe9c4590d8a593e26598966af9e75fba6e491", 0x43}, {&(0x7f0000000180)="1a8fca0d61b756a8fe2e46142be166956c773911b8ea5f17396d4aa255e24b985029583c253a55273d0af98054d7bd89cf3bd7f02c428f19b031e9772184b5d0f52b262a1086385dbbf49619649a0ece02a5e5b336524330e17652f89a547a4e4eb6b32729c8909d98bd4fbc90aa4413756f6dc7067b8aa4e795ef2c73b619837c6e305063e4f22cf253e3d67d46ea33fc", 0x91}], 0x2) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x291, r0, 0x0, 0x2) mknod(&(0x7f0000000000)='./file1\x00', 0x8000, 0x0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x3b9bc0baa9eec98, 0x0) socketpair(0x6, 0x4, 0x20, &(0x7f00000000c0)) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) 07:39:47 executing program 4: __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) setpgid(r0, 0x0) r1 = getpid() ptrace(0x0, r1, &(0x7f0000000140), 0x5) ptrace(0xfff, r0, 0x0, 0xffffffff) r2 = __clone(0x0, 0x0) __clone(0x6ff, &(0x7f0000000040)="97b098bebc48cdf45b2814193d9ab5b5ef84504570abf40f3a0c5f38a68f7187706f8459c0d5c6f17dfb5b7056c23a26b54d1ab7a2e800de65e1d36bafbd8463b28c198c0cc4d2240ecce203946316598077522be754c83fac555585855fe24cc0f8497b4df7f962") nanosleep(&(0x7f0000000240)={0xc1, 0x82}, &(0x7f0000000300)) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, &(0x7f0000000000), 0x10, 0x0) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) wait4(0x0, 0x0, 0x20000, 0x0) getsockopt$sock_timeval(r3, 0xffff, 0x1809, &(0x7f0000000180), &(0x7f00000001c0)=0x10) 07:39:47 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xb7) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 07:39:47 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) semget(0x2, 0x0, 0x0) open(0x0, 0x60e, 0x0) r0 = open(0x0, 0x60e, 0x0) writev(r0, 0x0, 0x0) open(0x0, 0x5d9c32e12b1a4490, 0x0) socket$inet(0x2, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) __clone(0x0, 0x0) wait4(0x0, &(0x7f0000000000), 0x34, &(0x7f0000000040)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000014c0), 0xc) setegid(0x0) open$dir(0x0, 0x0, 0x0) setuid(0x0) writev(0xffffffffffffffff, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) setuid(0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x2802a0, 0x0) fchdir(r2) utimensat(r2, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0x7, 0x7}, {0x80000001, 0x80000000}}, 0x200) socket(0x0, 0x0, 0x0) getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) semctl$GETNCNT(0x0, 0x0, 0x3, 0x0) semop(0x0, &(0x7f00000001c0), 0x2b26) r3 = dup(r1) read(r3, &(0x7f0000000100)=""/236, 0xec) 07:39:47 executing program 4: __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) setpgid(r0, 0x0) r1 = getpid() ptrace(0x0, r1, &(0x7f0000000140), 0x5) ptrace(0xfff, r0, 0x0, 0xffffffff) r2 = __clone(0x0, 0x0) __clone(0x6ff, &(0x7f0000000040)="97b098bebc48cdf45b2814193d9ab5b5ef84504570abf40f3a0c5f38a68f7187706f8459c0d5c6f17dfb5b7056c23a26b54d1ab7a2e800de65e1d36bafbd8463b28c198c0cc4d2240ecce203946316598077522be754c83fac555585855fe24cc0f8497b4df7f962") nanosleep(&(0x7f0000000240)={0xc1, 0x82}, &(0x7f0000000300)) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, &(0x7f0000000000), 0x10, 0x0) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) wait4(0x0, 0x0, 0x20000, 0x0) getsockopt$sock_timeval(r3, 0xffff, 0x1809, &(0x7f0000000180), &(0x7f00000001c0)=0x10) 07:39:47 executing program 4: r0 = socket(0x11, 0x3, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x43, 0x0, 0x0) r1 = socket(0x10, 0x5, 0x7) accept(r1, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) getpeername$inet(r1, 0x0, 0x0) fsync(r1) 07:39:47 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) readv(r0, &(0x7f0000001200)=[{&(0x7f0000000040)=""/238, 0xee}], 0x1) fcntl$setflags(r0, 0x2, 0x0) r1 = socket(0x1, 0x40000000, 0x10) getpeername$inet(r1, 0x0, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = _lwp_self() _lwp_detach(r3) r4 = _lwp_self() r5 = _lwp_self() r6 = _lwp_self() r7 = _lwp_self() _lwp_unpark_all(&(0x7f0000000300)=[r4, r3, r3, r5, r6, r7], 0x6, &(0x7f0000000340)=0x6) _lwp_wakeup(r6) write(r2, &(0x7f0000000040)='b', 0x347fff08) 07:39:47 executing program 2: getgroups(0x0, &(0x7f0000000000)) setgid(0x0) setreuid(0x0, 0xee00) setegid(0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r0, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71b}, 0x6, [0x1, 0x9, 0x0, 0xfffffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00000004c0)='./file0\x00', r1, r2) setgid(r2) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/219, 0xdb) 07:39:47 executing program 1: r0 = semget(0x3, 0x4, 0x684) semctl$IPC_RMID(r0, 0x0, 0x0) mknod$loop(&(0x7f0000000380)='./file0\x00', 0x2000, 0xffffffffffffffff) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) pread(r1, &(0x7f0000000180)='dc', 0x2, 0x0) pwritev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000000)="9e64ab58436d78e12b2a1caacbb3ed9bec19a76b75c51935cd83154459e10585d7d074a2064f05e6b8fcb724fa252c798b78c68741809f2411340a7164b1fe3a3101e6dda1f7e1c941352124c0f43e13d09843c0d237dcdaf30bf51534b1228d27c52684ce27957cd8270846a42bc732b0afa784d723fb28c0e929362e3025ec99435e929c71f60b11903969a27bb8fee633565b99313438bf65212460118e9d43d46aff9d035630d6da05ee6e330eb0821d85f2e2", 0xb5}, {&(0x7f00000001c0)="c34ec6b84ab9cbce08ea656c82edf5ffd1637f53e094b3fde9d65d3d761cac3a48e451bc04534c545662baf46127215488efc30150f0509c39b6cc7a8c046d1c61118d12936441821ca33f3d96392119519babf25cb1ef65be2529f9a37b2108d2df81d368e35b3df02d46d00dd16ba5edc363d9cc66616ceb7533ffc963e717544870a22c05ff69b4639e58999b0fdd559d921a659b071aa6d441736ef9a4952a44870232be9bc6933f389abafc705ab0aad7506bb577973e37a60726326b54bef0c465a15d3d84cfcc0756b66500f1899f727db5868fc3", 0xd8}], 0x3, 0x0) 07:39:47 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchdir(r0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x910, 0x212) utimensat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0xb7b53c771e08e269) 07:39:47 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) readv(r0, &(0x7f0000001200)=[{&(0x7f0000000040)=""/238, 0xee}], 0x1) fcntl$setflags(r0, 0x2, 0x0) r1 = socket(0x1, 0x40000000, 0x10) getpeername$inet(r1, 0x0, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = _lwp_self() _lwp_detach(r3) r4 = _lwp_self() r5 = _lwp_self() r6 = _lwp_self() r7 = _lwp_self() _lwp_unpark_all(&(0x7f0000000300)=[r4, r3, r3, r5, r6, r7], 0x6, &(0x7f0000000340)=0x6) _lwp_wakeup(r6) write(r2, &(0x7f0000000040)='b', 0x347fff08) 07:39:47 executing program 4: pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x0) fchown(r0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x4) 07:39:47 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x82) r0 = shmget$private(0x0, 0x600000, 0x3c4, &(0x7f0000a00000/0x600000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) shmat(r0, &(0x7f0000e80000/0x2000)=nil, 0x0) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) r1 = socket(0x18, 0x3, 0x0) setsockopt$sock_int(r1, 0xffff, 0x100c, 0x0, 0x0) getegid() 07:39:47 executing program 2: r0 = socket(0x18, 0x4, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000001c00)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000040)="8300952690783a2d", 0x8}], 0x1, &(0x7f00000016c0)=ANY=[@ANYBLOB="10f8ffff0003000000000000"], 0x10}, 0x0) 07:39:48 executing program 4: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x0, 0x1}, {0x18, 0x1}}, 0x3c) write(0xffffffffffffffff, &(0x7f0000000040)='b', 0x347fff08) bind(0xffffffffffffffff, 0x0, 0x0) socket(0x18, 0x10000002, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0xb4f654dcf2afb3ad, &(0x7f0000000180)=ANY=[@ANYBLOB="0000a4d4489e962e26c273692f66697f9121d5f6d3fa6bf39295e5abb1a9d692b4db6fb05f5c5d21e7ac06000000000000000161e4eadffefaf3571ef77b578e8676e78b123ca43ed9c5daffd1b5f399440800baf3a15413a1c216493baff8a4f1d83c6ef6caa14beca58974a28c56396d8e54875253e35134472558a2a58153826110429214e3dcf58edbc7b2fe7f001ee7e1487b1f1ebfaf46c48ca7786689337acf562464077227edf65d1bf4c3b1"], 0xa) socket(0x0, 0x10000002, 0x0) open$dir(0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000040), 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)='b', 0x347fff08) write(0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(0x0, 0x0, 0x0) pwritev(r1, 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000040)='b', 0x347fff08) pipe(0x0) write(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) write(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) open$dir(0x0, 0x0, 0x0) mknod(0x0, 0x800b, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x410, 0xffffffffffffff9c, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 07:39:48 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) r1 = paccept(r0, 0x0, 0x0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) getsockname$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) 07:39:48 executing program 2: write(0xffffffffffffffff, &(0x7f00000000c0)="1d9422c8d0f4a2feb32f4ebc90e4ea", 0xf) symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') writev(0xffffffffffffffff, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = socket(0x22, 0x3, 0x0) getpeername$inet(r0, 0x0, 0x0) r1 = getpid() fcntl$setown(r0, 0x6, r1) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) socket$inet(0x2, 0x0, 0x1) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x910, r2, 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r3, 0x0, 0x0) 07:39:48 executing program 1: r0 = socket(0x11, 0x3, 0x0) fcntl$setstatus(r0, 0x4, 0x20000) connect(r0, &(0x7f0000000000)=@in={0x2, 0x0}, 0xc) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) r2 = dup2(r1, r0) poll(&(0x7f0000000040)=[{r2, 0x20}], 0x1, 0x3) [ 67.0106103] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1175 command syz-executor.2) 07:39:48 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchdir(r1) renameat(r1, &(0x7f0000000000)='./file1\x00', r0, &(0x7f0000000040)='./file0/file0\x00') mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) 07:39:48 executing program 4: setitimer(0x0, &(0x7f0000001140), 0x0) __clone(0x0, 0x0) semget$private(0x0, 0x7, 0x0) shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ffd000/0x3000)=nil) r0 = getuid() lchown(&(0x7f0000000000)='./file0\x00', r0, 0x0) r1 = getuid() lchown(&(0x7f0000000000)='./file0\x00', r1, 0x0) r2 = socket$inet(0x2, 0x2, 0x5) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000840)={0x0, 0x0}, &(0x7f0000000880)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r2, r3, r4) r5 = socket$inet(0x2, 0x2, 0x5) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000840)={0x0, 0x0}, &(0x7f0000000880)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r5, r6, r7) r8 = socket$inet(0x2, 0x2, 0x5) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000840)={0x0, 0x0}, &(0x7f0000000880)=0xc) semctl$IPC_RMID(0x0, 0x0, 0x0) getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) setreuid(0x0, 0x0) r10 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r10, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) ftruncate(r10, 0x0) write(r10, &(0x7f00000003c0)="e0", 0x1) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r8, r9, r11) socket$inet(0x2, 0x2, 0x5) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000840), &(0x7f0000000880)=0xc) 07:39:48 executing program 5: r0 = __clone(0x0, 0x0) r1 = msgget$private(0x0, 0xffffffffffffff77) msgsnd(r1, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x44b, 0x800) msgsnd(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="0200000000000000072a96cee159dc2770ca28643ccdf3b6dc2664562d8ecb0d1441a580943a16820ccb3d4aa99a001537c06285c9597161cf3d844d8a4622266e11e94aa6c303ad8cafa8d149338fc7b85c8222aaf35cf41fc22e73b1117ccc94d42900b9601d0205205357a0182084cf59af81377ecb9db4f88aae346bc8be8cf8d9fbae1896788acb1e6da0492ebd8a42e043244801df5bfffb49efa27c659510e6c8a98f36bc211add6132b831a6e6af2c10810f7e4f6488c54e28f3ffb7841cbc179286834818f2a308"], 0xdb, 0x800) r2 = getuid() r3 = open(&(0x7f0000000280)='./file1\x00', 0x205073281c7757f, 0x0) symlinkat(&(0x7f0000000240)='./file1\x00', r3, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71b}, 0x6, [0x1, 0x9, 0x1, 0xfffffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00000004c0)='./file0\x00', r4, r5) r6 = getuid() seteuid(r6) r7 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r7, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71b}, 0x6, [0x1, 0x9, 0x0, 0xfffffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) r8 = socket(0x22, 0x3, 0x0) getpeername$inet(r8, 0x0, 0x0) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) socketpair(0x10, 0x10000001, 0x81, &(0x7f0000000340)) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0xfffffffffffffedc) lchown(&(0x7f00000004c0)='./file0\x00', r9, r10) getgroups(0x8, &(0x7f0000000040)=[0xffffffffffffffff, r10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0]) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x8000, r2, r5, r6, r11, 0x122, 0x1}, 0x7, 0x1ff, r0, r0, 0xffffffffffff7fff, 0xbdc9, 0x5, 0x9df4}) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r12 = __clone(0x0, 0x0) r13 = socket(0x22, 0x3, 0x0) getpeername$inet(r13, 0x0, 0x0) getsockname$inet(r13, &(0x7f0000000180), &(0x7f00000001c0)=0xc) setpgid(r12, 0x0) ptrace(0xffffffff, r12, &(0x7f0000000000), 0x0) ptrace(0x40000000004, r0, &(0x7f0000000100), 0x0) 07:39:48 executing program 1: r0 = _lwp_self() clock_nanosleep(0x0, 0x1, &(0x7f00000000c0)={0x3, 0x1}, &(0x7f0000000100)) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0xc, 0xffffffffffffff9c) getsockname$inet(r3, &(0x7f0000000000), &(0x7f0000000140)=0x3f) fcntl$setstatus(0xffffffffffffff9c, 0x4, 0x10a0054) _lwp_wakeup(r0) 07:39:48 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) readv(r0, &(0x7f0000001200)=[{&(0x7f0000000040)=""/238, 0xee}], 0x1) fcntl$setflags(r0, 0x2, 0x0) r1 = socket(0x1, 0x40000000, 0x10) getpeername$inet(r1, 0x0, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = _lwp_self() _lwp_detach(r3) r4 = _lwp_self() r5 = _lwp_self() r6 = _lwp_self() r7 = _lwp_self() _lwp_unpark_all(&(0x7f0000000300)=[r4, r3, r3, r5, r6, r7], 0x6, &(0x7f0000000340)=0x6) _lwp_wakeup(r6) write(r2, &(0x7f0000000040)='b', 0x347fff08) 07:39:48 executing program 3: r0 = socket(0x22, 0x3, 0x0) getpeername$inet(r0, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000440)="2f0846920d8dde7f6bb6673b7371b94353f4431dac6a6e86c251fb8e858aba43c6aa3589281600e6da15e3f6afe9e918f743e819dfb58d679c5c19986d989959fddb7cfe9581e1ebb9f2e40662a8e6288e9e093facc146152c47345b8f8d70742bf26007cdff9b", 0x67, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="cac0480b4daaee8f066500126eeb23ea1d93544e8f10a3978197b943180e07192387f4f495a5b67b0155b86f1657f0b9182d1ab9f5e5eeb34c2a94bef21893da211bc2369b643e"], 0xa) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000000)=@abs={0x3, 0x0, 0x0}, 0x8) sendmsg$unix(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000001c0)="e9c928f76c9f704b5ed0deeb4f2873fe191a2efd76f636d07c692bf4c8cc445098ec324a066f9d8a1e69ae83d605d9b6bb2cc186ffd0f3", 0x37}, {&(0x7f0000000280)="1a59711e8472415026788ee1950de3b8a9dbebf7970cf5629ca2927621bd8fc6fb372be2dde2e6d07254b54f38102aa286a3b4e2a9d9db754c41a2ac9cd6257c11a4497d005ae4c43f453e66d115ef5817d71c3c1f55231102cd", 0x5a}, {&(0x7f0000000300)="ed565aac281639a2dfae2847e5bfa94810151ffefd01fd0f24f4b119c6dcab507a341e6ecfa89cace255cd671542e8f2d75c2c8dea20d310700ce26c2b9db4eb1b720fb7215090457bfe4f87b2a378939f29762dfa6e5472da8a71de905da8e99bb5e6a6d41f8692e8947d85ac6285f5b9d430aa6c6f2902df4c1758fd93ce910d9137abba666ae827b7e8bdada7ddba5352fd8025daf6c852d023e057dcaa26fd8f041934565069c79bef6a72f5f787eb30d9cd5638c50434c288d3fd71a1daecaae527800d626db51b1c1f58a0a8a317c6e82c0c341d64294e3ba2c483119bbb", 0xe1}, {&(0x7f0000000400)="47fe72864ca325eefc2d3fcb47037e46b0301ee284222bd59f27654a6d2248", 0x1f}], 0x4, &(0x7f0000000880)=[@cred={0x20}], 0x20}, 0x0) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) accept$inet(r3, &(0x7f00000004c0), &(0x7f0000000500)=0xc) sendmsg$unix(r2, &(0x7f0000000200)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x605}, 0x8) 07:39:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8048f8124c6a7d45, 0x1010, 0xffffffffffffffff, 0x0, 0x0) compat_50__lwp_park(&(0x7f0000000080), 0x0, 0x0, 0x0) 07:39:48 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r1 = getgid() chown(&(0x7f0000000080)='./file0\x00', r0, r1) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) getpeername$unix(r2, &(0x7f0000000140)=@file={0x0, ""/108}, &(0x7f00000001c0)=0x6e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) r3 = semget$private(0x0, 0x3, 0x0) semctl$GETVAL(r3, 0x1, 0x5, &(0x7f0000000000)=""/93) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f00000002c0)=0x2) pipe(&(0x7f0000000040)) r4 = socket(0x22, 0x3, 0x0) getpeername$inet(r4, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchdir(r5) fchmodat(r5, &(0x7f0000000000)='./file0\x00', 0x119, 0x200) [ 67.4096366] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1175 command syz-executor.2) [ 67.4241999] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1175 command syz-executor.2) 07:39:49 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) ftruncate(r0, 0x0) exit(0x4000000) write(r0, &(0x7f0000000140)='\x00', 0x1) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x810, r0, 0x0, 0x0) 07:39:49 executing program 1: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x6000, 0x1) syz_emit_ethernet(0x17, &(0x7f0000000000)="2989bbb7748bd58f4918a8196edb1393d126ffe453d73a") open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 07:39:49 executing program 3: _lwp_create(&(0x7f00000000c0)={0x400f0020, 0x0, {[0x7ff, 0xffffffff, 0xce, 0xffff]}, {0x2, 0x0, 0x1}, {0x100, 0x80000001, '\x00'}}, 0x40, &(0x7f0000000040)=0x0) _lwp_kill(r0, 0x8001) chdir(&(0x7f0000000000)='./bus\x00') open$dir(&(0x7f0000000340)='./bus\x00', 0x68dce216bade57ee, 0x68) _lwp_getname(r0, &(0x7f0000000140)=""/3, 0x3) execve(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 07:39:49 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) r2 = socket(0x1f, 0x20000000, 0x7) fcntl$setflags(r2, 0x2, 0xff7ce722f5359baf) socket(0x1d, 0x3, 0x0) shutdown(r1, 0x1) writev(r0, &(0x7f0000001480)=[{&(0x7f0000000200)="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", 0x1000}, {}, {&(0x7f0000000080)="39ded11cbb90271ba80e1b9adc069a", 0xf}, {&(0x7f00000000c0)="bc7c88d3423f04060f50dbfe9e98cf51898ff82559523ab4fc2d4d1343f0b18e1f482d942b13655fab97487e1fbcfbc26e2af30828efcdef974305a072380fd25759b82c270c76511728ef6a2bd49b2a724d1cf172a6eea9dfde3d2a606de09576f29e0119485225a55e4f78d8ca8e013d77a7521b83812547d8ce250c8a515fcff4d5ec3d50444e8320bdb7c3f00fc1a9e3240cdbac6700270d230aeca21f5b26e731c25446b9f8cb", 0xa9}, {&(0x7f0000001200)="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", 0xfd}, {&(0x7f0000001300)="6966e40b2c3d6d5564dc3a8516dbaef59049a74f4571c4c15dee0fd9201356907d57aa911e646f7b564bad0bcc9c91ec87b1c3cf70d2a6113925cf6e1709eaa69c576716741248e2d9d2cda06f36fb09b7090ca99a07a912929276172f6074a0a48b2c2089708eb786354855d2515473d5161439c1f7c4b273285b3a92965d2df6af87e867df9cc578bdc57b27a43976c5", 0x91}, {&(0x7f0000000180)="fb9262556704047ad032e8f29449dc1e441cbaab473021c92998328c2d2b600568a8fc86b82b9610adac8b204be9ea6dfb9ccc208e083732ee27", 0x3a}, {&(0x7f00000013c0)="6fd84e856113fe1de80c90bd27400404c51848c9fc7a5cb580b75c3aed259e67e0c83d8e6b9b12f02a8eea03f22b76b88e4dde4823a6ddd1ddaab674865380ff4afb5afecb3e869eb601dfe4655386bf1f4be4c6ecc3df45de1356b1ef38631bcfb77985f351adcb9b99302b8a5455dc96726db394de82bea126f77b3a14d649bbb38dfda5", 0x85}], 0x8) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000001c0), 0xc) 07:39:49 executing program 4: r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = __clone(0x0, 0x0) setpgid(r1, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x7, 0x2, 0x2, 0x100000000, r1}) open(&(0x7f0000000040)='.\x00', 0x142a0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x100000002}) 07:39:49 executing program 5: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) ftruncate(r0, 0xfffffffffffffff7) fcntl$setflags(r0, 0x2, 0x1) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) r3 = __clone(0x100, &(0x7f00000000c0)="63a7781060d411d8b2d14d4d1804aa7f9a43c2059ebc379562a4d6713436e74677ec4162b533dea85a39fbfb3b0a953ee7670f1525488d341d7feee6e338f568e60854f78a0a5f1098b62f4e6c1905e8911876e5ff") open(&(0x7f0000000180)='./file0\x00', 0x40000, 0x10) fcntl$lock(r2, 0x7, &(0x7f0000000040)={0x3, 0x0, 0xef4, 0x3, r3}) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0}, 0xc) r5 = getuid() seteuid(r5) setuid(r4) 07:39:49 executing program 3: setitimer(0x0, &(0x7f0000001140), 0x0) r0 = __clone(0x0, 0x0) r1 = semget$private(0x0, 0x7, 0x0) semop(r1, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68, 0x1800}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r1, &(0x7f0000000240), 0x6) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=0x1) r2 = semget$private(0x0, 0x1, 0x4) semop(r2, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x2, 0x40}, {0x0, 0x3}, {0x0, 0x7, 0x1000}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r2, &(0x7f0000000040)=[{0x4, 0x1, 0x1800}, {0x2, 0x0, 0x1000}], 0x2) ptrace(0x9, r0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000100)={{0x0, r3, 0x0, 0x0, 0xffffffffffffffff, 0x34, 0x400}, 0x5, 0x8, 0x9}) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r0, &(0x7f0000001180), 0x0) [ 68.0580331] WARNING: module error: vfs load failed for `mcd', error 2 07:39:49 executing program 1: execve(0x0, &(0x7f0000000040), 0x0) chdir(&(0x7f0000000000)='./file0\x00') mprotect(&(0x7f00004bf000/0x2000)=nil, 0x2000, 0x2) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) [ 68.1478085] WARNING: module error: vfs load failed for `mcd', error 2 07:39:49 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) readv(r0, &(0x7f0000001200)=[{&(0x7f0000000040)=""/238, 0xee}], 0x1) fcntl$setflags(r0, 0x2, 0x0) r1 = socket(0x1, 0x40000000, 0x10) getpeername$inet(r1, 0x0, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = _lwp_self() _lwp_detach(r3) r4 = _lwp_self() r5 = _lwp_self() r6 = _lwp_self() r7 = _lwp_self() _lwp_unpark_all(&(0x7f0000000300)=[r4, r3, r3, r5, r6, r7], 0x6, &(0x7f0000000340)=0x6) _lwp_wakeup(r6) write(r2, &(0x7f0000000040)='b', 0x347fff08) 07:39:49 executing program 3: r0 = semget(0x2, 0x0, 0x1) semop(r0, &(0x7f0000000040)=[{0x3, 0x100, 0x1c00}, {0x0, 0x4, 0x800}, {0x0, 0x7f, 0x800}, {0x4, 0x80, 0x3000}, {0x3, 0x7c2, 0x1000}], 0x5) r1 = semget$private(0x0, 0x5, 0x200) semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000140)=""/191) r2 = shmget(0x1, 0x1000, 0x500, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0x4) semctl$IPC_RMID(r0, 0x0, 0x0) setitimer(0x0, 0x0, &(0x7f00000000c0)) r3 = __clone(0x0, 0x0) r4 = __clone(0x7980, &(0x7f0000000100)="a8715182214d487cac9672d9a1e7423dc5755811a8cc") ptrace(0x8, r4, 0x0, 0x4) wait4(r3, 0x0, 0x1, 0x0) ptrace(0x4, r3, &(0x7f0000000080), 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000240)=[{0x1, 0xa, 0x1000}, {0x2, 0x40, 0x1800}, {0x0, 0x3}, {0x2, 0x7}, {0x2, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8, 0x800}], 0x7) semop(r5, &(0x7f0000000240), 0x6) semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000000)=[0x7, 0x3ff, 0x400, 0x211f, 0x14, 0x9]) semctl$IPC_RMID(r5, 0x0, 0x0) r6 = socket(0x1, 0x3, 0x1) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0x66, &(0x7f0000000200)={0x3, 0xb0b327a63fe4e0f6, 0xff, 0x9, 0x3}, 0xc) 07:39:49 executing program 4: mknod$loop(&(0x7f0000000380)='./file0\x00', 0x2000, 0x1) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) utimes(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x3208, 0x3}, {0x5, 0x80000000}}) open$dir(&(0x7f0000000000)='./file0\x00', 0x240080, 0x80) mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0x2) r1 = getuid() seteuid(r1) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) r3 = accept$inet6(r2, 0x0, &(0x7f0000000240)) listen(r3, 0x8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f00000000c0)='./file0\x00', r1, r4) chdir(&(0x7f0000000040)='./file0\x00') pread(r0, &(0x7f0000000180)='\x00\x00', 0xffffffffffffffe5, 0x0) 07:39:49 executing program 1: r0 = semget(0x2, 0x0, 0x1) semop(r0, &(0x7f0000000040)=[{0x3, 0x100, 0x1c00}, {0x0, 0x4, 0x800}, {0x0, 0x7f, 0x800}, {0x4, 0x80, 0x3000}, {0x3, 0x7c2, 0x1000}], 0x5) semctl$IPC_RMID(r0, 0x0, 0x0) setitimer(0x0, 0x0, &(0x7f00000000c0)) r1 = __clone(0x0, 0x0) ptrace(0x9, 0x0, 0x0, 0x4) wait4(r1, 0x0, 0x1, 0x0) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) sendmsg$unix(r2, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="0066696cc91c00"], 0xa, &(0x7f0000000280)=[{&(0x7f0000000140)="04a2c66dbfecc71de2c71baecbeecf5661da1ce947ef4a4ef78509efc16e5c2f0a875d7e9c7dd3deb6ae0ee10feb03ee4941bc1fa45b1906c588fcc763307a585326490db00c23223eb5c6862665527e285ab370e520ee8fa222c075c1ddae2de09a9f09276954b0d19cdce45f5e318f7dd1f216a03f4da55002f7142fb90e45729560abb9bac4da73903bbcae53f22faeb6cf414ade7e29d9a012558c183a69ac8cb5dde4c65ffd987cf5b0bd58cc1cd1ca28f9635b2f06b654e9f4be3b6322db42617ac46feb2b553ca9ded0844291e1aff6c64c592d80d4ae1d935afba43a03c1321b280e38", 0xe7}], 0x1, 0x0, 0x0, 0x200}, 0x8) ptrace(0x4, r1, &(0x7f0000000080), 0x0) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000240)=[{0x1, 0xa, 0x1000}, {0x2, 0x40, 0x1800}, {0x0, 0x3}, {0x2, 0x7}, {0x2, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8, 0x800}], 0x7) semop(r3, &(0x7f0000000240), 0x6) fcntl$setstatus(0xffffffffffffff9c, 0x4, 0x800010) semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000000)=[0x7, 0x3ff, 0x400, 0x211f, 0x14, 0x9]) r4 = semget$private(0x0, 0x3, 0x0) semctl$GETVAL(r4, 0x1, 0x5, &(0x7f0000000000)=""/93) r5 = semget$private(0x0, 0x3, 0x0) semctl$GETVAL(r5, 0x1, 0x5, &(0x7f0000000000)=""/93) semget(0x2, 0x1, 0x2) r6 = semget$private(0x0, 0x3, 0x0) semctl$GETVAL(r6, 0x1, 0x5, &(0x7f0000000000)=""/93) semget$private(0x0, 0x4, 0xc1) r7 = semget(0x2, 0x0, 0x200) semctl$IPC_RMID(r7, 0x0, 0x0) 07:39:50 executing program 3: mknod$loop(&(0x7f0000000200)='./file0\x00', 0x2000, 0x1) r0 = semget(0x2, 0x0, 0x1) semop(r0, &(0x7f0000000040)=[{0x3, 0x100, 0x1c00}, {0x0, 0x4, 0x800}, {0x0, 0x7f, 0x800}, {0x4, 0x80, 0x3000}, {0x3, 0x7c2, 0x1000}], 0x5) semctl$IPC_RMID(r0, 0x0, 0x0) setitimer(0x0, 0x0, &(0x7f00000000c0)) r1 = __clone(0x0, 0x0) ptrace(0x9, 0x0, 0x0, 0x4) wait4(r1, 0x0, 0x1, 0x0) setitimer(0x3, &(0x7f0000000140)={{0x2, 0x8c0}, {0x95, 0x80000000}}, &(0x7f0000000180)) ptrace(0x4, r1, &(0x7f0000000080), 0x0) ptrace(0x5, r1, &(0x7f0000000100), 0x100000000) open(&(0x7f0000000340)='./file0\x00', 0x10402, 0x5) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240)=[{0x1, 0xa, 0x1000}, {0x2, 0x40, 0x1800}, {0x0, 0x3}, {0x2, 0x7}, {0x2, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8, 0x800}], 0x7) sendto$inet6(0xffffffffffffff9c, &(0x7f0000000280)="a8cea9188719487f59611e992c3aa74684fce54172b0556a2c5aca61a9dc93049ebc5308cd1cad41813fe4ea376ec1960058e72160b768cf818f6df536d24d680ddaa96110d576e67c87c75bde9056ad02c00ffc407378e7a05a835a1e095fd93c9486a89f651ef8e697fef119ed24caf6618f7182c2d3b68d21225872600b0f637a76615536191416d599aec46a6367794582303588abd17bef8272d6a9", 0x9e, 0x9, &(0x7f00000001c0)={0x18, 0x2, 0x2, 0x100}, 0xc) semop(r2, &(0x7f0000000240), 0x6) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000000)=[0x7, 0x3ff, 0x400, 0x211f, 0x14, 0x9]) semctl$IPC_RMID(r2, 0x0, 0x0) 07:39:50 executing program 2: mknod$loop(&(0x7f00000000c0)='./bus\x00', 0x80, 0x0) socketpair(0x6, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0}, 0xc) fcntl$lock(r0, 0x8, &(0x7f0000000240)={0x0, 0x2, 0x6c0, 0xbd, r1}) open(&(0x7f00000001c0)='./bus\x00', 0x218280, 0x174) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) link(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file1/file0\x00') rename(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='./file1/file0\x00') 07:39:50 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) execve(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) connect(r1, &(0x7f0000000040)=@in6={0x18, 0x1, 0x8, 0x10001}, 0xc) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) fcntl$dupfd(r2, 0xc, r0) 07:39:50 executing program 3: r0 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) shmat(r0, &(0x7f0000e80000/0x2000)=nil, 0x0) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r1 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000ffd000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x1000) shmctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000000)=""/160) shmat(r1, &(0x7f0000f38000/0x3000)=nil, 0x2000) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) 07:39:50 executing program 2: open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) dup(r2) dup2(r1, r0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 07:39:50 executing program 5: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x800}, {&(0x7f0000004180)='\x00', 0x1}], 0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) write(r1, &(0x7f0000000100)="0f77af13fd1413b8478fbc15b650053a81ea93e2403cfbbfdbc572fdc7ce0c75e43f584275f695af0077106c0ef32429436201b5476aaaa09758b1096a9735c5a9d3c162135ed676c3804a1c7da2", 0x4e) write(r0, &(0x7f00000000c0)="1d9422c8d0f4a2feb32f4ebc90e4ea007cd0", 0x12) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) 07:39:50 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = socket(0x2, 0x10000000000003, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="8202c0ffffffffff0000"], 0x10) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) recvfrom$inet(r2, &(0x7f0000000040)=""/7, 0x7, 0x1521642419f12857, &(0x7f0000000080)={0x2, 0x2}, 0xc) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 07:39:50 executing program 4: open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x444e087c152acd4b) r0 = socket(0x22, 0x3, 0x0) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) pipe2(&(0x7f0000000140), 0xd5a08edba747776b) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000004) getpeername$inet(r2, 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/27, 0x1b}, {&(0x7f0000000040)=""/22, 0x16}, {&(0x7f0000000080)=""/113, 0x71}], 0x3) 07:39:50 executing program 1: 07:39:50 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000740)='d', 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r2 = geteuid() r3 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r3, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71b}, 0x6, [0x1, 0x9, 0x0, 0xfffffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00000004c0)='./file0\x00', r4, r5) fchown(r1, r2, r5) write(r0, &(0x7f0000000140)="02", 0x1) r6 = open(&(0x7f00000000c0)='./file1\x00', 0x220400, 0x152) recvfrom$inet6(r6, &(0x7f0000000000)=""/60, 0x3c, 0x842, &(0x7f0000000040)={0x18, 0x0, 0x1, 0x9}, 0xc) 07:39:50 executing program 4: r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) setpgid(r1, 0x0) ptrace(0x0, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) setreuid(0xee00, 0x0) ptrace(0x4, r0, &(0x7f0000000000), 0x0) r2 = open(0x0, 0x80000, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, 0x0, 0x0) 07:39:50 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(r0, &(0x7f0000000040), 0x10000000000000f7, 0x0) syz_emit_ethernet(0xea, &(0x7f0000000140)="d4aa7252cef5afaddba33e9addb3d39d67780232294ce1ff8c8106a6689d9287a62c68cb0595e0edb7639dd6bbd9e89334c378eea955c80f76517330846ba8dc78ade50690e478c76f7b459260cefdbedab2acee29d36d4d8b2c5bed7ec76093cb1bc6e2246145d2ef65e521b65c57d80bea2f749696c8abdefc1e3dde2bdca6e37868cd895501641eace40d590cc48a70b8336ed75e0892dafca6f05c286a9d3b68e79bb364f76c166be29249eb6f62e79361ec112d115e9696622060b312af3e7b2d2936e4f4c40473c5db95a74144a1644adebcc61ac0fae6706e1372ef8a5ec8c9923b6525bb784f") r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(r1, &(0x7f0000000040), 0x10000000000000f7, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) r3 = socket$inet6(0x18, 0x1, 0x8) fcntl$dupfd(r0, 0xc, r3) setsockopt$inet_opts(r2, 0x0, 0xd164697f3afda824, &(0x7f0000000000)="512f55ab21670d607080f84bad1672fd87de5fe8b3756efa9fd06bf9ff9ca08cc7c7253eb97f7779da48f7b1314b81f3e92fae70415612a3ac1b7405f3cfb2cc446c66f8e9f5d30e5f632c8e70efec7da7e0d4f1418acfc7fa0c18bacce6dd1d9b2d4609b513e22a02e1c8c90bf4363f050ad572ca8a952e4b62679152c332ca23cff81ad20096861819cb5893057f1d795d70b0fb291d0b006f4c9e74ec7f88fc303510aa", 0xa5) 07:39:50 executing program 1: r0 = open(&(0x7f0000000240)='./bus/file0\x00', 0x10282, 0x0) r1 = dup(r0) accept$inet(r1, &(0x7f0000000000), &(0x7f0000000100)=0xc) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x411, r1, 0x0, 0x0) open(&(0x7f0000000180)='./bus\x00', 0x40, 0x10) r2 = socket(0x22, 0x3, 0x0) r3 = getgid() setgroups(0x1, &(0x7f0000000200)=[r3]) getpeername$inet(r2, 0x0, 0x0) r4 = socket(0x22, 0x3, 0x0) getpeername$inet(r4, 0x0, 0x0) close(r4) pwritev(r2, &(0x7f00000012c0)=[{&(0x7f00000011c0)="f962615cf359719bafd23d75ca5958bda23ca243726ea4e670e926a82766440f1a888b28dc8271091f9e13a907be0ff0414fcd524376832994b56703e03b9c4f358c3ffa46c2c22db0f6a162cb6e9a9434f52577e9b6f4b175c4024bbab72b0c2274e2694643939d263d19e93fbd527fbfd5f788596bf767c213e3cda55c296cf5b7893b7090cff432e5a838f5f248d18cca4d6d5ee759db96f0e10d5bc749e5da823cdd9af324a5e14000fd6245c24afef1b848b39f2f472fb11920bb08a9543d3097afea82c68ad45b79b9d2cf6b775b7fe7fc8c92f3ea3e11db1f874d8190acd65d33752484db", 0x88cd7008ddd383c9}], 0x3a5, 0x1000004) r5 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x1011, r5, 0x0, 0x0) r6 = open$dir(&(0x7f00000001c0)='./bus/file0\x00', 0x1010000, 0x120) fcntl$setstatus(r6, 0x4, 0x820010) socket(0x2, 0x3, 0x3f) symlink(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./bus/file0\x00') mknod$loop(&(0x7f0000000140)='./bus/file0\x00', 0x20, 0x0) 07:39:51 executing program 4: openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x800, 0x128) open(&(0x7f0000000100)='./file0\x00', 0x408010, 0x181) mknod(&(0x7f00000001c0)='./file0\x00', 0x10, 0x3) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0xc) fcntl$getflags(r0, 0x1) r1 = socket(0x22, 0x3, 0x0) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) getpeername$inet(r1, 0x0, 0x0) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) r3 = shmat(0xffffffffffffffff, &(0x7f0000006000/0x5000)=nil, 0x4000) shmdt(r3) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getsockname$inet6(r1, 0x0, &(0x7f0000000200)=0x21f) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xd, 0x6ff7732d0eaf747a, 0xffffffffffffffff, 0x0, 0x0) setgid(r4) r5 = socket$inet6(0x18, 0x3, 0x0) fcntl$lock(r5, 0x8, &(0x7f0000000040)) socket(0x2, 0x2, 0x8) 07:39:51 executing program 0: setrlimit(0x6, &(0x7f0000000180)) clock_nanosleep(0x40000000, 0x1, &(0x7f0000000000)={0x81, 0x1000}, 0x0) r0 = semget$private(0x0, 0x3, 0x0) semctl$GETVAL(r0, 0x1, 0x5, &(0x7f0000000000)=""/93) semctl$GETVAL(r0, 0x3, 0x5, &(0x7f0000000040)=""/105) mlockall(0x1) __clone(0x0, 0x0) 07:39:51 executing program 2: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) utimensat(r0, 0x0, 0x0, 0x0) ftruncate(r0, 0x0) fcntl$setflags(r0, 0x2, 0x0) fchdir(r0) _lwp_unpark_all(0xffffffffffffffff, 0x354, &(0x7f0000000040)) r1 = _lwp_self() _lwp_unpark(r1, &(0x7f0000000080)=0x6) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000040)='b', 0x347fff08) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000000)={0x6, 0x1, 0x4, 0x3, 0x5}, 0xc) r3 = msgget$private(0x0, 0x0) msgrcv(r3, &(0x7f00000003c0)={0x0, ""/62}, 0x46, 0x0, 0x1000) msgsnd(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000000000079eaa3d597c02a7153c8f010ba7901828e5773ec4e8299cd242089cf84d1fbd7ac40fe8d56c1e64e492a888e37cb42844c7e2b6e988c78cdace3c97c8dc749ba9f89ca662d1dc884bb353fd749777d3f260217cb0ae5ebda63efc92fdbd5ccaa10ea43"], 0x6b, 0x0) msgsnd(r3, &(0x7f0000000000)={0x3, "389e142eed7dcc826bf85b7f6c4dcdc97de1a7af5f843c96e286124c4016b598bb27d360e7b0b6b9cb59cc7b5bb5d4e913e5ac4bb631742f05aaf6cbe26f571335241312b331aa55cd963ed6ade6cc4fc6cdac84e1683607de1d470757370eed9ae409963aa145f7a9528a7f5e8b3a04d7fa582d5135481a879cc6abc992bd07560747349b9fd40eeb7366f303d2b86d68b0e8ac4abe321333fa4e56a76f9af484c50b143e"}, 0xad, 0x0) r4 = getuid() seteuid(r4) r5 = socket$inet(0x2, 0x2, 0x5) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000840)={0x0, 0x0}, &(0x7f0000000880)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r5, r6, r7) r8 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r8, 0x0, r9) getgroups(0x5, &(0x7f0000000180)=[0x0, 0xffffffffffffffff, r7, 0xffffffffffffffff, r9]) r10 = socket$inet(0x2, 0x2, 0x5) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000840)={0x0, 0x0}, &(0x7f0000000880)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r10, r11, r12) r13 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r13, 0x0, r14) getgroups(0x5, &(0x7f0000000180)=[0x0, 0xffffffffffffffff, r12, 0xffffffffffffffff, r14]) getgroups(0x4, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff, r9, r12]) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) r18 = __clone(0x0, 0x0) ptrace(0x9, r18, 0x0, 0x0) ptrace(0x2, r18, &(0x7f0000001180), 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f00000001c0)={{0x7, r4, r15, r16, r17, 0x0, 0x9}, 0x2, 0x5, r18, 0x0, 0x3, 0x0, 0x9, 0x7}) 07:39:51 executing program 3: semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000100)=[0x0]) shmget(0x2, 0x1000, 0x142, &(0x7f0000003000/0x1000)=nil) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0xa) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0}, 0xc) getpgid(r1) [ 69.8835274] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1076 command syz-executor.5) 07:39:52 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000c4252, 0x0) readlink(&(0x7f0000000380)='./file0\x00', &(0x7f00000011c0)=""/4096, 0x1000) r2 = socket(0x22, 0x3, 0x0) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) r4 = dup(r1) getpeername$inet(r4, 0x0, 0x0) pwrite(r2, &(0x7f0000000000)="27f3193917d57bcdef", 0x9, 0x0) r5 = socket(0x22, 0x3, 0x0) getpeername$inet(r5, 0x0, 0x0) r6 = socket(0x22, 0x3, 0x0) r7 = socket(0x22, 0x3, 0x0) getpeername$inet(r7, 0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x1e92, r7, 0x0, 0x0) getpeername$inet(r6, 0x0, 0x0) dup2(r5, r6) pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)="f51c50e147b3e498333876323a36ec13a1d2980c1e41bad495a2732e7ed2b709bf6c2226e15e59eb685a2909de1f2153071ab9c2f14428bfc6b0ea27c7f41c346bd02b9c4bc7e0f2cdf85592b01e1c6a72ca9520f94dc6c3ff980aed8c7522e3619e0cc9020ed836058ea808f64b5b1c5219ec45b833688611e2c88c435c46527fc82e48b95b0c27ca3aa4fedf0754a27f1d858f40e7771b839988365929bcd0d04e02faed92a76fd673a138f1c1f7782f61bc057c19055de5a70c8a63b23d752c", 0xc1}, {&(0x7f0000000240)="93b1ca660a4c9eac12ad0700615bf2f17a9602f727ea44ea88fe0045020dbc27e1b1833cd6add7cc0a5d66b212e3eeab0738c140f0a1d8be3c2c08d4df6fab47adfaa66d6293346a76a043af5032b4f173082b2ada71893983c06f5fc9a779cd968f42984f29fda0be36353183868045eaa79331649fe402305cf63d4a69610acc73", 0x82}, {&(0x7f0000000080)="730b76ad9cd2391562929b8f478992ee8ff2", 0x12}], 0x3, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)="dcfc57b7d59cd5f78376b5b47ea92b9dec37fe75ad949cd119afc27927c4a5b2c939aca7a6652332664408e2ab24791d0c51a0eac612ddf7a8adac5095047f54ab3105ae34693d994d7fdfb2f29029a532cdfa53bca3cb43250ab7d6199a4220cf44117a0b691113fedb1af1c7d327a141cdc97894ab5472119328db1df6268b271b79e28d32a19d00ffe1bd2ed157fae36dc72df1162ac81d05225ff74543a0aeb51adfc6f3be8096023ff68b442ead3f7fc2e4cdde9bb66b9bb3e5b66203dc06a3a676aa94fcdf9be91788d6232b18250d07718eac976af6125a3ece63506df7c6cb970287f413d29fbe", 0xeb}, {&(0x7f0000000500)="47384863ab306854b8fcf03dba13ad0b95a07c05d839ae71b44f61667a084cf0a3fd30de2d1ade9c840f2fbbb81e472922da22218dd50f05c85c2077b19dc0fcdf879d513010edca8431bd0d0c4fc5ea710bfee65038fcb57fe194d21b58245c55373d746e722b426ecc", 0x6a}, {&(0x7f0000000580)="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", 0xfb}, {&(0x7f0000000680)="8131a569e0473234952b430f0139f14328697a46b39f7c68ea95b0ba7ee5839f9869aadf75442adf6177a1bebffb56bdfa2cfe108e47ed81388f417fb4d7882223ae233f2077c182d5a68b98121b469a38690fd1b3096ef48191bc7fa0953ec835400b4060df7031cb79cd7f7ed333d5d9f125baa82720b3ad97d4e660f306b881fc9977ba05d157c6e1d7cbfb573c5393ad4ec0ff546e945fc5996a427032ef55de702663200ff5ae1b14ae", 0xac}, {&(0x7f0000000740)="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", 0xfe}, {&(0x7f0000000840)="e2fbfd2fc750da0eb7c587d4e2926dff49bc2ef449d01c706998c6aa57c4dd7b5df7076d826ffa722747d0f179ad0552b169cce55ff7378d3852361e686bca5ff66f5a1412e1461af011e24249412887392a90786d3e5330afdfbd4ffc138b18d5158e2b80599a33b729f973053ab53c79d82e06658fd525f9079935c9fe4564734996f58a441a32b04e2423b3391f72cf4183a8baafad6a95c98430", 0x9c}], 0x6) pipe2(&(0x7f00000003c0), 0x400000) 07:39:52 executing program 1: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) chmod(&(0x7f0000000000)='./file0\x00', 0x80) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x0) r1 = shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x2800) __clone(0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x8, 0xffffffff) r3 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r3, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71b}, 0x6, [0x1, 0x9, 0x0, 0xfffffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00000004c0)='./file0\x00', r4, r5) r6 = getegid() r7 = socket(0x22, 0x3, 0x0) getpeername$inet(r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) r9 = getgid() getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) r11 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r11, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r11, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71b}, 0x6, [0x1, 0x9, 0x0, 0xfffffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00000004c0)='./file0\x00', r12, r13) r14 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r14, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r14, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71b}, 0x6, [0x1, 0x9, 0x0, 0xfffffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r14, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00000004c0)='./file0\x00', r15, r16) r17 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r17, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r17, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71b}, 0x6, [0x1, 0x9, 0x0, 0xfffffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r17, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00000004c0)='./file0\x00', r18, r19) getgroups(0x7, &(0x7f00000001c0)=[r16, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r19, 0x0]) getgroups(0x1, &(0x7f0000000200)=[0x0]) setgroups(0x9, &(0x7f0000000240)=[r5, r6, 0xffffffffffffffff, r8, r9, r10, r13, r20, r21]) shmctl$SHM_UNLOCK(r0, 0x4) shmdt(r1) getppid() 07:39:52 executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x42) utimensat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0xb7b53c771e08e269) mkdir(&(0x7f0000000040)='./file0\x00', 0x4) 07:39:53 executing program 2: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) utimensat(r0, 0x0, 0x0, 0x0) ftruncate(r0, 0x0) fcntl$setflags(r0, 0x2, 0x0) fchdir(r0) _lwp_unpark_all(0xffffffffffffffff, 0x354, &(0x7f0000000040)) r1 = _lwp_self() _lwp_unpark(r1, &(0x7f0000000080)=0x6) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000040)='b', 0x347fff08) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000000)={0x6, 0x1, 0x4, 0x3, 0x5}, 0xc) r3 = msgget$private(0x0, 0x0) msgrcv(r3, &(0x7f00000003c0)={0x0, ""/62}, 0x46, 0x0, 0x1000) msgsnd(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000000000079eaa3d597c02a7153c8f010ba7901828e5773ec4e8299cd242089cf84d1fbd7ac40fe8d56c1e64e492a888e37cb42844c7e2b6e988c78cdace3c97c8dc749ba9f89ca662d1dc884bb353fd749777d3f260217cb0ae5ebda63efc92fdbd5ccaa10ea43"], 0x6b, 0x0) msgsnd(r3, &(0x7f0000000000)={0x3, "389e142eed7dcc826bf85b7f6c4dcdc97de1a7af5f843c96e286124c4016b598bb27d360e7b0b6b9cb59cc7b5bb5d4e913e5ac4bb631742f05aaf6cbe26f571335241312b331aa55cd963ed6ade6cc4fc6cdac84e1683607de1d470757370eed9ae409963aa145f7a9528a7f5e8b3a04d7fa582d5135481a879cc6abc992bd07560747349b9fd40eeb7366f303d2b86d68b0e8ac4abe321333fa4e56a76f9af484c50b143e"}, 0xad, 0x0) r4 = getuid() seteuid(r4) r5 = socket$inet(0x2, 0x2, 0x5) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000840)={0x0, 0x0}, &(0x7f0000000880)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r5, r6, r7) r8 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r8, 0x0, r9) getgroups(0x5, &(0x7f0000000180)=[0x0, 0xffffffffffffffff, r7, 0xffffffffffffffff, r9]) r10 = socket$inet(0x2, 0x2, 0x5) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000840)={0x0, 0x0}, &(0x7f0000000880)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r10, r11, r12) r13 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r13, 0x0, r14) getgroups(0x5, &(0x7f0000000180)=[0x0, 0xffffffffffffffff, r12, 0xffffffffffffffff, r14]) getgroups(0x4, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff, r9, r12]) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) r18 = __clone(0x0, 0x0) ptrace(0x9, r18, 0x0, 0x0) ptrace(0x2, r18, &(0x7f0000001180), 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f00000001c0)={{0x7, r4, r15, r16, r17, 0x0, 0x9}, 0x2, 0x5, r18, 0x0, 0x3, 0x0, 0x9, 0x7}) 07:39:53 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000c4252, 0x0) readlink(&(0x7f0000000380)='./file0\x00', &(0x7f00000011c0)=""/4096, 0x1000) r2 = socket(0x22, 0x3, 0x0) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) r4 = dup(r1) getpeername$inet(r4, 0x0, 0x0) pwrite(r2, &(0x7f0000000000)="27f3193917d57bcdef", 0x9, 0x0) r5 = socket(0x22, 0x3, 0x0) getpeername$inet(r5, 0x0, 0x0) r6 = socket(0x22, 0x3, 0x0) r7 = socket(0x22, 0x3, 0x0) getpeername$inet(r7, 0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x1e92, r7, 0x0, 0x0) getpeername$inet(r6, 0x0, 0x0) dup2(r5, r6) pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)="f51c50e147b3e498333876323a36ec13a1d2980c1e41bad495a2732e7ed2b709bf6c2226e15e59eb685a2909de1f2153071ab9c2f14428bfc6b0ea27c7f41c346bd02b9c4bc7e0f2cdf85592b01e1c6a72ca9520f94dc6c3ff980aed8c7522e3619e0cc9020ed836058ea808f64b5b1c5219ec45b833688611e2c88c435c46527fc82e48b95b0c27ca3aa4fedf0754a27f1d858f40e7771b839988365929bcd0d04e02faed92a76fd673a138f1c1f7782f61bc057c19055de5a70c8a63b23d752c", 0xc1}, {&(0x7f0000000240)="93b1ca660a4c9eac12ad0700615bf2f17a9602f727ea44ea88fe0045020dbc27e1b1833cd6add7cc0a5d66b212e3eeab0738c140f0a1d8be3c2c08d4df6fab47adfaa66d6293346a76a043af5032b4f173082b2ada71893983c06f5fc9a779cd968f42984f29fda0be36353183868045eaa79331649fe402305cf63d4a69610acc73", 0x82}, {&(0x7f0000000080)="730b76ad9cd2391562929b8f478992ee8ff2", 0x12}], 0x3, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)="dcfc57b7d59cd5f78376b5b47ea92b9dec37fe75ad949cd119afc27927c4a5b2c939aca7a6652332664408e2ab24791d0c51a0eac612ddf7a8adac5095047f54ab3105ae34693d994d7fdfb2f29029a532cdfa53bca3cb43250ab7d6199a4220cf44117a0b691113fedb1af1c7d327a141cdc97894ab5472119328db1df6268b271b79e28d32a19d00ffe1bd2ed157fae36dc72df1162ac81d05225ff74543a0aeb51adfc6f3be8096023ff68b442ead3f7fc2e4cdde9bb66b9bb3e5b66203dc06a3a676aa94fcdf9be91788d6232b18250d07718eac976af6125a3ece63506df7c6cb970287f413d29fbe", 0xeb}, {&(0x7f0000000500)="47384863ab306854b8fcf03dba13ad0b95a07c05d839ae71b44f61667a084cf0a3fd30de2d1ade9c840f2fbbb81e472922da22218dd50f05c85c2077b19dc0fcdf879d513010edca8431bd0d0c4fc5ea710bfee65038fcb57fe194d21b58245c55373d746e722b426ecc", 0x6a}, {&(0x7f0000000580)="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", 0xfb}, {&(0x7f0000000680)="8131a569e0473234952b430f0139f14328697a46b39f7c68ea95b0ba7ee5839f9869aadf75442adf6177a1bebffb56bdfa2cfe108e47ed81388f417fb4d7882223ae233f2077c182d5a68b98121b469a38690fd1b3096ef48191bc7fa0953ec835400b4060df7031cb79cd7f7ed333d5d9f125baa82720b3ad97d4e660f306b881fc9977ba05d157c6e1d7cbfb573c5393ad4ec0ff546e945fc5996a427032ef55de702663200ff5ae1b14ae", 0xac}, {&(0x7f0000000740)="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", 0xfe}, {&(0x7f0000000840)="e2fbfd2fc750da0eb7c587d4e2926dff49bc2ef449d01c706998c6aa57c4dd7b5df7076d826ffa722747d0f179ad0552b169cce55ff7378d3852361e686bca5ff66f5a1412e1461af011e24249412887392a90786d3e5330afdfbd4ffc138b18d5158e2b80599a33b729f973053ab53c79d82e06658fd525f9079935c9fe4564734996f58a441a32b04e2423b3391f72cf4183a8baafad6a95c98430", 0x9c}], 0x6) pipe2(&(0x7f00000003c0), 0x400000) 07:39:53 executing program 4: mknod$loop(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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, 0x0) 07:39:54 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000001180)="f0784847cdf6b8c3ec89ddee96fff5a6378b94dd296f9b2df5f0e546118b62441dfc5f4dae707a68bf085dbb4690d315b92b7e50f8d2d3a17e211efb1adc43caff4bb1c1c33e829253405baeea7d0567c9c775a97d845fde9d3e567007f4beaeee5aaf08e3b0cea23c62b2dbb08d013c885f18354ffaac3e443322e38830fac6c14944de42890a5d53791c203ccd5cf99d83a1cecee7eb8d3ba329f6f0a8d9ceca463097c4291c4edcc1b39354e4f32b39bb1c9e2a2a0a36baed3d64e370c7e2a125c71455d8ad8ca97c8d689797d22079bd8a0ecbc382e792837f3fa9c944e0dde2edece61353a26d7ce2cadfac3b0cefe953143637adac51616bdb16842922df6db9e7904b533982e64ab4d7584ea84d897bdebe6593d0d7addea2866e0d870a94a62f10901d51315a020fbbee974593edb62eedc51d73db4f68be6c2b9501e40046a449f0505400e557bddebce2b0ad9d4e669668e6b21b007c384a93dc49cab6a7d7e7a1ab4bcb75895d772826a7dd5eacdcc1c54c10758d4d417f66fa022f60e5f3bed3684566cac3f4fa4e8daf0e3151e1fc894e101287f235aae1cd3710288d93d671ec7241fe20510fc1014665eb9b05e8c5db3c58933a8daf5234e4e465bfb714ac8f3fe2bf481d21029e0644b2cde8503c46dcc6a056cff46ad62fbf77ba92a51ce3a021e39355758a1e7248b8a0cc62c216555d8eab32c32d65dd38148c6bd34a902b68230a2e1a68a1ad7be5c8e6b8ffaf196131136911545d9c0dff52252259d3323162ed42e78c177aa6dc9870ad092469c81bd808f8febb95426eed35def56834a371a3f0a91ec57212592cf6267a362dbb2e01805c6b85d329f6e41b5d4e2bd23cf9ee1238403a14d55f94d04682cea03bb1bc9ae9d96c43a43cac5a4c3c2d0c19d24893d2527bb42dadb0dec59174e76685c6ddd03d198dfbbff314207e1ca2516d35ddb3af4996ff86d20b17365089b0986f2746ce6fefa015f47fb5b668179f0a6feb1bb18ebc44fc9b0eb1c1ead47305a2d14e1bc96050899010725b9a9a55e2c1929c506473b36046897a91aa1f434bda84fd4e59e9b8794f65f57e10f3171121ff17b6589f9954b2b796dd814a19a587ed9fe24a43d243f91dbe668b5996ef9aaa01e374d65a980d1de8a54165b6b0a2960b2b6df55c93c97e8301ab92e6aae6b7b4340aaa7f9682246d8ca2b9950f4cba74d341a5dfcb40bd4279b4b81405e3d8d8aa14d35ca4d4a381f01f03801a9b758146c745a87b8ea46163d4fffa3ec07789801e00315b6b99206aaf085b8291b5be675360b57452f9ce15e675ccbe42a49ab2edc62a49268a7c063138a2cda6807090f9144da65eb9acc3821cff39f5e6506c754c4d4df1b64401c7dea5ec4cee5215b3be1c2af059e11a07519e36f99d1fdccad791a16a8d9ac06cac2248186b746a88749c40f41dfb6603ec1d639ce945ff95bed5547e372ad1ba6886519fd0524b9b3c04580cc763251c630961c3a8f03ee98ff5a02b4a5a054252f9ecbe8e15d813344e142ab33acc456248490518202a9eb6adfd602b419a57092091dda9e4191143be0b02556ffdb70add9f3e67221680bd8aa7b2f9bcf29316ea276ff42d364622d2aecaf7fd542350656d5d830198c06e2140eb3bae85cd9c1bd246b8754516616e1e90498f889e537afe733bd384d966b9e16a78740543a1a3ce3f9f0f1f8616bc0e6484d9a7d86d3291e0dfc1aba4ce73e176a53c7b63becdbbd3debfbcb01a89faa73df2720de0b0ee7f1e40cec9e16bcd08b6eb56016ed66413cada3869c59785b58a0bb763bd1a5825cb1abd0087fb6e4c0c544bf0b4848c8be2b7b5ee36d3c9d334ee93e95973f53dba82e008df39a067be884dfa8f68ac3312c4b99e391985b19ea5f4a09834bb7f5bdf794cc795949ea544e5eb88ad22cd03677914562ffc6256aa518d6e1b4191f4603cb9aa9871c39833f047d1b0648dde496d59530084c5715f474b2a0585d271d8a10da0bae0ccb39c3ebad901080369af6f8e1d02ebbf6f3d5917b347028afaec80ef95f8f143fdd631423362c7b8e80e152ab831fa9fadf228bd58a787a6184924f2e2bb91b2e574f9ab5988ce06612588f04c4a0286d808107b5efc8e325d5fdebce175f493c7a7a27a686342a33e86942e7e55bec7d7cbd2cbce2c1909ad7dc8ff930fbd0f31903def058bc1d8965b13d24e2d5928f9cfd668f0ed7a73db4e2d023c83c4801835b5718e45c0e38fcf359e250929f949d88f9f98c5624952ee8e9030da84124b5f12a1c2e04c26f3c567eee90789b1990c48d108ec4a0c1302fc38e9abae348d2764ba14bfba12e440fb79bd03a43826be4f535133730d7d1c33fd4ff42cce1f76a1994517c313e749ebd65bb5e593077fe1a10222072024944d253b1a6216000a9463384524ab6e14fec4aea1fa46b2fb8d3b1fd3a12edbfe8ed2b560e3f35b9f853ea780167bd44e9046c4918688af3a974910c6e65108fae6f7128d363e345ed6ac96304346a8a275402b00053e235045f5f467d67d77c35ffae860c0363cdc0f736f9d6cb819cd03dfbca27342e8d969aa21976ba09941ffe1452fa4fe6474329435acc1583398ff478b362b02738a4396227cc5df245d99160af311e0e59fdafe75fdd92c238b575427b5900e1e02c2cfbb1a061741b1c6eee958549505e5fdfc5595782cc4c8f1330bb37ee2232010be2e09fd7595c448dbb25d6a62c074b8debcfd6685d136ba6c16d5a5ca7414173ace00961ff36196b36bf0538ad8ec6a6a4f25f00b879da8a454387db8c05298027f79d7190cabcda95c1f64927aa2425eeb84607f784958e2d23a255553a3eab0442c528754765b3100a55d3924eef4714b19ca4f01778804f9fd4da67b8e768af399ba3e3329920a381c43031454927958bc20bf8c8cee182ce3ff6e286599671bf64384023dbfe59b4d5559b6e184c233ef9eccc622324b2c48b57c0775ef9090c3df1eb81155e0bc80caf3aa1505acfa65200365b88c176cc8bae9abb76ba92b8f0787a9ec8aeb64e5c5c29f5cf2c85a7cf39d735483141b43804d64dc4dedeacf09537bf2ca2db7d0349718d8929f03eeed8c45ca636ee5dc57b33b501351a41e47b87460c7ea479ae8f02a86b5d91b1b278ae55b4f7fbaf5a2ed9720bd73579932040e84d6924f036d0ae0250cadc2398cbc5a08248bac01578b50c9f693915f91dd9cab46a7d6fe0945ccf53d30c707403ad1404cb7e7e53865b8068ff7935339eee34e9dc41e5c144db00ff2aed01844295332ed40ac3263f6fea290b14cfaeafbbd1b5ea3790fd65b0daea441e8317218d39383847721d604944e2b95891941a7c7ac1a44d86286eadade2186c1d40a87c12e5180e1c2bfed43f00bfa13d1e397c6c5b274782dfff6c5bb2bdb4697482054accb468ed727ad9c09061460c51d8cde7236c944bf42e5c197708299ab283cec7a395663e3d3a7225b6fb41bc8cd11eadee16e61f7bc3c53154e894e7e4a6b43cbb5ef9fd8a906f3ec5671f42133683cab4939d70f8aa7d2941d1309cfc5f6ccffb7e146cee5902af1e33bb6bfaf2180a2e3d7e9166418ff08a8b291f7e5621456185d7d7bc97d5ae32f0b305e27349b67f3b7a73b7010512271de1d845ec18c8cf3f2fd9b15d5a049117128a83251d521db4a6010c5dd9941017c35ac79624416fd31de9f6529fef85fe86e3ab9c68e2fc58429d45afbf289bf77af5368421e50b01342250802785068151f7c123eb153398a9c25c6d442d66964b633906f24b5ddde57789b285c5f2346d28a1b4a5d14926694e331de8f21cc3a04fe92e3af11be6312fa3c495ab127014679cae04e415bf6d72ed77dbc270869193ccc32c976f64e361be068f4bebf79185505f457ceb719d5659a4963e5b5b0eee7bea6bdc0c0657c585cef841f8208e2122340e8972d6fb27a66fe68bc90e729a44bf4ece411c9b441caa068135a4dd0d8b059c3dc415ff8656bf30410bd4a2757e90c8feae6adac492807310f96c8784f886c45621f43f56aa6f5faadf6d3abb4648c59f9ac874cb79b15a68fd593dbc78a160e8bbed330e7e4311e3b2926f0af748a06dae6ac6a623a1201828053cae8414c91bc14cf6f5673b9116bfe392e64a565709f94e5bcff1bc476d288b65ea12f4e8a825956ee2ed3a9d600a00b7744a2efdee19909876ae8c52dbbb7555345a55a90c95596c599e416277c37e9d551008b0fa0c13cb9961b1b6ec8221b3afcd493f77cea6e7b3512a5241f9a051060765aa1221545f1fd12375269f915760b749d19f38a0425be3d1e87f4a21cb30b4f0fbb22ed91528621885ad871acb0f6b536d2cd5272c0707e1db6b79ca9cb1b44f32578cbe137a16c5fe05b82b16b5abf25b8d924bebd37f1fa9c4f229f983e46556cfd436512dbfad1e7dee8ad935ad6e52f3dd1969eb1d09b1e4f41668bc12a9e6c26e83b4ff9653f154e47598517e310f2f9928de7da728b3573609ed828a9cdd985ae116b852b140223dc26e160b57a864be9f4f582dcb506784fbe63d803746487b437f55458d1a235e80f46310b301ea365c2dee266da4eed3266a8bc88c4aa41dd98bccd9b5d6790925765e790b2df482a5e627f6a5ef1d82cd84fca6cf848d55b42e6175d6e0447656c902cabd36f3489a92922dca2581fa4fe1309ef24aed7569cfe620898cfaff5e9957eeb9d511619c4bf2903deb062418be87c297facc81c888ea0d972dc7531b4ffd1109bc2dd91a146d2ebcf44950b70992a017ce5783fa016192775191f5704b2bb7f2fec9a6cf6e078d9628d78c51152df4ec2c9400685d8695139ae789c123f3b1bed7aad86e0a0bbed6a4fd2986eb16e2373fbd8a73ed610e2a49acb3cd9ed6195ef30f8c8a47b127b26c1f9f787db45ec0f7433d336ac91988344db0b2b85edee1200235be41eda85770ccb5cd8bebbbc110a0450d02518f4675ccf41fd4fea091980bf114dee3086adc866c9c0bc0b4c0051732de75d7e44e131798e8b797f18f67ba12b4a70bac0346ea553ddb0321c89b5083d111411e80a5e0f74f743b9637fed046e1c35e37930140798ca3b960afb3d1252d25bdb4472a6d27e7c87bd0f21fc973797bea046fd92767a4215752cb1bed723839e59093e393eab827c0dc81a70707c655f5437ae69bc3b0b0f01cb3a52da2bbf7c0100343aff247508081521901cb2c7f6568607f04a22682e842f4066468fbe820d1acec5d18404c97193db4c1f976476c70a7ff3bc6bd41734b602ec735eda7f76e36204a9a78ae2b22a1b4c46c972e77c2cb6d2864296ecaf8c5b38e85eaade83199ac55325e1efa1cbae0b9c9138aa97a42adbbd6d1a26f8b8e29f2fd17cd21a4489d1a58daa217186d24c3b6723693a334a5a8037f1637df47d7e2fd8219ec88b626a57b4990fbb623a2d1acb1cf37aec37f791751db4cb7d0ec0cb9d2be9d141e0c0a75ffdb1cb48e9436770b452c639364ad2aace47f3b558f658d91eae1b0f4b45f7e20a6ec0489be547814ca57bfb615ddd3cbe8c6b3276f1c70c7bc767ec075d5ea5d189fb9f1c506b9eebe880dfb1967c8a0df23187c1eaaca54068d0c9637c22ff21393f1ff11ef8e7d5906edc5e64d1421d2fcbee79548bc0ad7e9e3d249e4ac11e909663a39c596a3e5259d870dac9bbfa693075f45b53cca2db39b6da2f6f9982d2079d0709bec9ff66cbee696d5ec2d64f1314c687b3db6848", 0xfe0}, {&(0x7f0000004180)='\x00', 0x1}], 0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000700)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000640)=[{&(0x7f0000002180)="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", 0x1000}, {&(0x7f00000000c0)="844928b670b19c3ede3a96521b09fe50507ae839874a280bf11ca27857446f6c8450362e2117712b76c290834a4f919e87d8d3f0f0a70750901f3612ee5fa50d4d", 0x41}, {&(0x7f0000000140)="16b450771b0c341824f6f52da29f8a736fcb1346828b9c9a4db5605bf35937a3f7c1cc1078188413c74cb5ded0597a5150a72b195a54eb879e5aa96dd396e3f2f5b6a37255a885a168af272da1ee08", 0x4f}, {&(0x7f00000001c0)="51e53d58b5626b8cc972ff54e3e8cc059cafa81adaaae079b275fbafc022338abd1b453ca2466eb27ae939c2930f39eae4757adc628c10b3b571788a4e0019ec268bd8ec66500217898453df22f66450bf647b60e69228b9c7719e0e7023f9d696b70e080753800fc38ee0fd5d3d6b60f448bc596cc9a0329c301914390788d66af4f28395b6ce28fd205dd8a4c0dda9c650ef857530f03df3498183ea2fb27b3f0204d8a4e5bffa23e0550b775fd18920c99e546f8623914413965fcb1caa874ccf066816bce5b1b07855f62753cede4f2090be35945fce04ecd69510a5c6b70a71b9b4a69cae6025fdff3442ce34f2da1f", 0xf2}, {&(0x7f00000002c0)="d5f58f9b63ce4cfed2a30152223c6a0ab68c238c1c", 0x15}, {&(0x7f0000000340)="8dd06e46e2ca5deed42ebb276d43ff0abbc6bb57", 0x14}, {&(0x7f0000000380)="e620e145bc7da2e0db09e9ceaf8ec6daca74d6eedad8526b1054b0d39bb265a9a76c9ed4bd277478df613f2e93a34c362454d950773ad8f9027ea8c11a9f8d55359ef79b61c630615ce3ea476c9dd9e6ed9e40b46a632ffc11517db2a7a82c1463c1d50872bfd9b628c67d9c5af1399c59e7550483a438ede44976b8731f9b450d36f98c29826f9e23c0d32c7645ff5eafbd60fa1bec63c36317a77df24fb02fd8e25fabd2c85dbe163cce46c52b0a9cba31c6e40101f33e2fae9ef6e9413d33368cd9cf3b883d0dc331bc37e380344a38f0eb3fffacd5d32433763b436b3f52a403349a9de878d79b14", 0xea}, {&(0x7f0000000480)="6e2f70832eac81502ebbdcbb8359e4b4c86d66f73b898e161bc67ba2027d93cccf651cfead6d97248dd61d322bb015e809e3b26168cf7f5bae6f365d060a5445f05aea4b101bc5015f167d316d539013d1fc029990e0a2c2768fbce2cf834571c2b967001617aa115c76f0848f6ea862b1da7b2c5c51ba9d", 0x78}, {&(0x7f0000000500)="0c4a3c612821858ea174748a79eb4927b741b3a42732de9fec5cffde89d7835be34899351cee8081d736efc0fdc890e0c21d9769e3854d07b130cc2388fbe9c000ce789bc5aea81cf87815fcdbecdd96c69f13393bb8afa0538959c4055fd997fe0d586547d9c7b26427cacd18bc0b273c76acfb3ae859d82ff7eb0e1f54b84d32f5bc9604e1c0aed9c79579ae334844f3459cd3c37fd6452d69df5dfaa625e3308961a9044586a2fb560a8d7becb1d72069ba870586840bb8ac0e929523c119ec661e", 0xc3}, {&(0x7f0000000600)="9bf98757", 0x4}], 0xa, 0x0, 0x0, 0xa}, 0x4) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) close(r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) r4 = dup2(r2, r3) pwritev(r4, &(0x7f00000009c0)=[{&(0x7f0000000780)}, {&(0x7f00000007c0)="a27f36ba5dbd28de687e2c84ae99265a57d6570cbfb7e26c44b646fca5df350c4de526dbefffbeb5bd70477cd854107a87dcc81f6c10f1428468ca77b0ddcf4844b93c6bacf3975fdc4def61d09111382fe02e949c6a73b2d7cac55fa11f9818c0289085b950f2bfb26d76c2e55d561e741ca36fe671a24c3ebd129b5aac788b67cea50fd1e2466fa27f94aca8ed84bcab4aec70aa78637642f3b87719ab6d1f89ef1050102c0c7fe5e7588f3088c399bf08f300af3ec395ddb9a4bf3beb5224d5a7b15b0f651712a6eb27d4cf", 0xcd}, {&(0x7f00000008c0)="2bf9f9ce00c780540762a9e6dc92eb204250fd8930638a64f10ba3b612fdb7f077f8a480d1671db41520827c9040db0e661631798c808e1e2320757e323fb020980ccd833683e70f63a5f3a5a8f63c", 0x4f}, {&(0x7f0000000940)="4e014b196d0eea84ee307d4358411cd179965683ff2a95ba9bda1c359d5e45c9376094acc1b3e704bab7ead90938407a6b7476892a8aea6b1b371c1c0248ee0a4e375b890e6b95c545e798cc6a74cddd0955b4b8b6175b5c164e3618241c63e931ecbe1db1ea25229b5a6da875aa", 0x6e}], 0x4, 0x0) r5 = semget(0x2, 0x3, 0x84) semctl$SETVAL(r5, 0x4, 0x8, &(0x7f0000000740)=0x1000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, 0xffffffffffffffff, 0x0, 0x0) 07:39:54 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(r2, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x44b, 0x800) msgsnd(r2, &(0x7f0000000080)={0x2, "072a96cee159dc2770ca28643ccdf3b6dc2664562d8ecb0d1441a580943a16820ccb3d4aa99a001537c06285c9597161cf3d844d8a4622266e11e94aa6c303ad8cafa8d149338fc7b85c8222aaf35cf41fc22e73b1117ccc94d42900b9601d0205205357a0182084cf59af81377ecb9db4f88aae346bc8be8cf8d9fbae1896788acb1e6d30c7853b62edf42d2cc5305efbfc76a0492ebd8a42e043244801df5bfffb49efa27c659510e6c8a98f36bc211add6132b831a6e6af2c10810f7e4f6488c54e28f3ffb7841cbc179286834818f2a308"}, 0xdb, 0x800) msgrcv(r2, &(0x7f0000000040)={0x0, ""/244}, 0xfc, 0x3, 0x800) sendmsg$unix(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="c3", 0x1}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffe0c, &(0x7f0000000900)=[{&(0x7f0000000180)=""/246, 0x465}], 0x10000000000000a4, 0x0}, 0x40) dup2(r0, r1) 07:39:54 executing program 1: open$dir(&(0x7f00000000c0)='./file0\x00', 0x761, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x100a68, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchdir(r0) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) dup2(r1, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchdir(r3) r4 = openat(r3, &(0x7f0000000140)='./file1\x00', 0x0, 0x0) fchdir(r4) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2, 0x4) 07:39:55 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xe, r0, &(0x7f0000001800), 0x0) __clone(0x88cc03f7c1d124d6, &(0x7f0000000000)="4702c6657a55380b90961bb79dc2d4d6a2125c8646c82eea7feefe3630eb28edcef10854f162f672cbf057d25870760fc32780c6fea8351514363989dbddb64cea5499985e8ad087c0e3ea29c37c6e3a71237339c4c12c5353125aa9cc7ecde2c9da0dd99edff5bad73de30c2ca161ad74adc456cf77fe35ce859322edcd3d589c33568919f29345d44862386a0012ec467cf5447415223841e1ce19a8dc6d266ece8ae29fd47ed7e90320d97ca129bf4859") 07:39:55 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) _lwp_setprivate(&(0x7f0000000040)=0x4) fchdir(r0) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) r2 = dup2(0xffffffffffffffff, r1) mknodat(r2, &(0x7f0000000000)='./file0/file0\x00', 0x8081, 0x0) 07:39:55 executing program 1: open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x40000000004, r0, &(0x7f0000000100), 0x8) r1 = fcntl$getown(0xffffffffffffff9c, 0x5) wait4(r1, &(0x7f0000000000), 0x4, &(0x7f0000000040)) 07:39:55 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000c4252, 0x0) readlink(&(0x7f0000000380)='./file0\x00', &(0x7f00000011c0)=""/4096, 0x1000) r2 = socket(0x22, 0x3, 0x0) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) r4 = dup(r1) getpeername$inet(r4, 0x0, 0x0) pwrite(r2, &(0x7f0000000000)="27f3193917d57bcdef", 0x9, 0x0) r5 = socket(0x22, 0x3, 0x0) getpeername$inet(r5, 0x0, 0x0) r6 = socket(0x22, 0x3, 0x0) r7 = socket(0x22, 0x3, 0x0) getpeername$inet(r7, 0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x1e92, r7, 0x0, 0x0) getpeername$inet(r6, 0x0, 0x0) dup2(r5, r6) pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)="f51c50e147b3e498333876323a36ec13a1d2980c1e41bad495a2732e7ed2b709bf6c2226e15e59eb685a2909de1f2153071ab9c2f14428bfc6b0ea27c7f41c346bd02b9c4bc7e0f2cdf85592b01e1c6a72ca9520f94dc6c3ff980aed8c7522e3619e0cc9020ed836058ea808f64b5b1c5219ec45b833688611e2c88c435c46527fc82e48b95b0c27ca3aa4fedf0754a27f1d858f40e7771b839988365929bcd0d04e02faed92a76fd673a138f1c1f7782f61bc057c19055de5a70c8a63b23d752c", 0xc1}, {&(0x7f0000000240)="93b1ca660a4c9eac12ad0700615bf2f17a9602f727ea44ea88fe0045020dbc27e1b1833cd6add7cc0a5d66b212e3eeab0738c140f0a1d8be3c2c08d4df6fab47adfaa66d6293346a76a043af5032b4f173082b2ada71893983c06f5fc9a779cd968f42984f29fda0be36353183868045eaa79331649fe402305cf63d4a69610acc73", 0x82}, {&(0x7f0000000080)="730b76ad9cd2391562929b8f478992ee8ff2", 0x12}], 0x3, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)="dcfc57b7d59cd5f78376b5b47ea92b9dec37fe75ad949cd119afc27927c4a5b2c939aca7a6652332664408e2ab24791d0c51a0eac612ddf7a8adac5095047f54ab3105ae34693d994d7fdfb2f29029a532cdfa53bca3cb43250ab7d6199a4220cf44117a0b691113fedb1af1c7d327a141cdc97894ab5472119328db1df6268b271b79e28d32a19d00ffe1bd2ed157fae36dc72df1162ac81d05225ff74543a0aeb51adfc6f3be8096023ff68b442ead3f7fc2e4cdde9bb66b9bb3e5b66203dc06a3a676aa94fcdf9be91788d6232b18250d07718eac976af6125a3ece63506df7c6cb970287f413d29fbe", 0xeb}, {&(0x7f0000000500)="47384863ab306854b8fcf03dba13ad0b95a07c05d839ae71b44f61667a084cf0a3fd30de2d1ade9c840f2fbbb81e472922da22218dd50f05c85c2077b19dc0fcdf879d513010edca8431bd0d0c4fc5ea710bfee65038fcb57fe194d21b58245c55373d746e722b426ecc", 0x6a}, {&(0x7f0000000580)="9c88028f30ec200226e2136aefd5ef821acf9260a6b4cffa599bc9ef79f14953eb1429e13097a57a6cd6dfe075765d8d3ba1231651d0f8562ed482f91a58b71d4189633c26873effdbd55118be7e69f2a51ebea1ecb9ffc2166cbf34fabe005ee68085dee6e31f3f3a0c81f52458207b819479aa3c4dfe499859ba3c54b2f01fefa7598a279798a75418a815ea337f79e0207f6040943b4ebada2d68e896b7e426bb8b11aa9cd55b8304cdef47c38d3d752fcf6c3907008da95c73c6a8629cb5b1a488cf82f7ace7a6e92be96a34fbc54e5044e7dc8b701259647efdb6456cd3f14d7f13f0b08819b813cb995ae54aae088bf2b624a86351ccde03", 0xfb}, {&(0x7f0000000680)="8131a569e0473234952b430f0139f14328697a46b39f7c68ea95b0ba7ee5839f9869aadf75442adf6177a1bebffb56bdfa2cfe108e47ed81388f417fb4d7882223ae233f2077c182d5a68b98121b469a38690fd1b3096ef48191bc7fa0953ec835400b4060df7031cb79cd7f7ed333d5d9f125baa82720b3ad97d4e660f306b881fc9977ba05d157c6e1d7cbfb573c5393ad4ec0ff546e945fc5996a427032ef55de702663200ff5ae1b14ae", 0xac}, {&(0x7f0000000740)="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", 0xfe}, {&(0x7f0000000840)="e2fbfd2fc750da0eb7c587d4e2926dff49bc2ef449d01c706998c6aa57c4dd7b5df7076d826ffa722747d0f179ad0552b169cce55ff7378d3852361e686bca5ff66f5a1412e1461af011e24249412887392a90786d3e5330afdfbd4ffc138b18d5158e2b80599a33b729f973053ab53c79d82e06658fd525f9079935c9fe4564734996f58a441a32b04e2423b3391f72cf4183a8baafad6a95c98430", 0x9c}], 0x6) pipe2(&(0x7f00000003c0), 0x400000) 07:39:55 executing program 3: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x0, 0x1}, {0x18, 0x1}}, 0x3c) socket(0x0, 0x10000002, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) linkat(r3, &(0x7f0000000400)='./file0\x00', 0xffffffffffffff9c, 0x0, 0x200) r4 = fcntl$dupfd(0xffffffffffffff9c, 0xa, r0) r5 = socket(0x22, 0x3, 0x0) getpeername$inet(r5, 0x0, 0x0) fcntl$dupfd(r4, 0xc, r5) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) write(r1, &(0x7f0000000040)='b', 0x347fff08) 07:39:55 executing program 2: execve(0x0, &(0x7f0000000180)=[&(0x7f0000000100)=',.\x00'], 0x0) r0 = socket(0x22, 0x3, 0x0) getpeername$inet(r0, 0x0, 0x0) sendto(r0, &(0x7f00000001c0)="eb166c37bc78c64910d9d7aee2c1501a58f3d4d3771b80a0da51bc86e8a3e8c2caad1b1ef9a6c3248c8362ee9ba62685972cf857c3f80aaff212bfba8dd224627a117594d9c811d7146819cda0c04c3e3c71ca9282fef4db2ae51d2b3e6ec493b0753f8983e9004fe2b4abbdd16c524bec134b3eb27c4790b619dd07e1e39a7c57c0994682f0dddda41cac8fd91f2a05eb6b4d5b43b3fd2148bf5a5915e0cc6ab76599f8033fe14e7fefa9f8004380acbd0e7bc240a551e9eb8a5006c31d93dc84f5cb44993f6be24c16510f2a3d182033c4ae4ba2d66df1dd764fd66e2e22e9ae1f0f40e2d5f89b5b0f8257e04f4750673a55deb723e8fb", 0xf8, 0x4, &(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0xa) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) rmdir(&(0x7f0000000000)='./file0\x00') shmget$private(0x0, 0x1000, 0x0, &(0x7f0000138000/0x1000)=nil) 07:39:55 executing program 0: mprotect(&(0x7f000066b000/0x3000)=nil, 0x3000, 0x5) r0 = socket(0x0, 0x1, 0x0) setsockopt(r0, 0x29, 0xa, &(0x7f0000000000)="002245f5231f6e44", 0x8) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f0000000040), &(0x7f0000000080)=0x10) fcntl$setflags(r1, 0x2, 0x0) 07:39:55 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) semget(0x2, 0x0, 0x0) open(0x0, 0x60e, 0x0) r0 = semget$private(0x0, 0x3, 0x0) semctl$GETVAL(r0, 0x1, 0x5, &(0x7f0000000000)=""/93) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000100)=[0x401, 0x8, 0xb9]) r1 = open(0x0, 0x60e, 0x0) writev(r1, 0x0, 0x0) open(0x0, 0x5d9c32e12b1a4490, 0x0) socket$inet(0x2, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) __clone(0x0, 0x0) wait4(0x0, &(0x7f0000000000), 0x34, &(0x7f0000000040)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000014c0), 0xc) setegid(0x0) open$dir(0x0, 0x0, 0x0) setuid(0x0) writev(0xffffffffffffffff, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) setuid(0x0) socket(0x0, 0x0, 0x0) getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) semctl$GETNCNT(0x0, 0x0, 0x3, 0x0) semop(0x0, &(0x7f00000001c0), 0x2b26) 07:39:55 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x22) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) fsync(r2) 07:39:55 executing program 2: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x90102, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, &(0x7f0000000300)={{0x18, 0x3}, {0x18, 0x0}}, 0x3c) readv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/128, 0x80}], 0x1) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000000)="aab9c3501f5e525c2beb52564dee77862241604681251f0b8d28c5a864dfdccddd0bd2c2560c7a8950752d80", 0x2c, 0x2, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) preadv(r0, &(0x7f0000000040), 0x10000000000000f7, 0x0) 07:39:55 executing program 4: setrlimit(0x3, 0xfffffffffffffffe) 07:39:56 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e0"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) r2 = dup2(0xffffffffffffff9c, r1) getdents(r2, &(0x7f0000000040)=""/87, 0x57) r3 = socket(0x2, 0x2, 0x0) dup2(r0, r3) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) 07:39:56 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000c4252, 0x0) readlink(&(0x7f0000000380)='./file0\x00', &(0x7f00000011c0)=""/4096, 0x1000) r2 = socket(0x22, 0x3, 0x0) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) r4 = dup(r1) getpeername$inet(r4, 0x0, 0x0) pwrite(r2, &(0x7f0000000000)="27f3193917d57bcdef", 0x9, 0x0) r5 = socket(0x22, 0x3, 0x0) getpeername$inet(r5, 0x0, 0x0) r6 = socket(0x22, 0x3, 0x0) r7 = socket(0x22, 0x3, 0x0) getpeername$inet(r7, 0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x1e92, r7, 0x0, 0x0) getpeername$inet(r6, 0x0, 0x0) dup2(r5, r6) pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)="f51c50e147b3e498333876323a36ec13a1d2980c1e41bad495a2732e7ed2b709bf6c2226e15e59eb685a2909de1f2153071ab9c2f14428bfc6b0ea27c7f41c346bd02b9c4bc7e0f2cdf85592b01e1c6a72ca9520f94dc6c3ff980aed8c7522e3619e0cc9020ed836058ea808f64b5b1c5219ec45b833688611e2c88c435c46527fc82e48b95b0c27ca3aa4fedf0754a27f1d858f40e7771b839988365929bcd0d04e02faed92a76fd673a138f1c1f7782f61bc057c19055de5a70c8a63b23d752c", 0xc1}, {&(0x7f0000000240)="93b1ca660a4c9eac12ad0700615bf2f17a9602f727ea44ea88fe0045020dbc27e1b1833cd6add7cc0a5d66b212e3eeab0738c140f0a1d8be3c2c08d4df6fab47adfaa66d6293346a76a043af5032b4f173082b2ada71893983c06f5fc9a779cd968f42984f29fda0be36353183868045eaa79331649fe402305cf63d4a69610acc73", 0x82}, {&(0x7f0000000080)="730b76ad9cd2391562929b8f478992ee8ff2", 0x12}], 0x3, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r0, &(0x7f0000000900)=[{&(0x7f0000000400)="dcfc57b7d59cd5f78376b5b47ea92b9dec37fe75ad949cd119afc27927c4a5b2c939aca7a6652332664408e2ab24791d0c51a0eac612ddf7a8adac5095047f54ab3105ae34693d994d7fdfb2f29029a532cdfa53bca3cb43250ab7d6199a4220cf44117a0b691113fedb1af1c7d327a141cdc97894ab5472119328db1df6268b271b79e28d32a19d00ffe1bd2ed157fae36dc72df1162ac81d05225ff74543a0aeb51adfc6f3be8096023ff68b442ead3f7fc2e4cdde9bb66b9bb3e5b66203dc06a3a676aa94fcdf9be91788d6232b18250d07718eac976af6125a3ece63506df7c6cb970287f413d29fbe", 0xeb}, {&(0x7f0000000500)="47384863ab306854b8fcf03dba13ad0b95a07c05d839ae71b44f61667a084cf0a3fd30de2d1ade9c840f2fbbb81e472922da22218dd50f05c85c2077b19dc0fcdf879d513010edca8431bd0d0c4fc5ea710bfee65038fcb57fe194d21b58245c55373d746e722b426ecc", 0x6a}, {&(0x7f0000000580)="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", 0xfb}, {&(0x7f0000000680)="8131a569e0473234952b430f0139f14328697a46b39f7c68ea95b0ba7ee5839f9869aadf75442adf6177a1bebffb56bdfa2cfe108e47ed81388f417fb4d7882223ae233f2077c182d5a68b98121b469a38690fd1b3096ef48191bc7fa0953ec835400b4060df7031cb79cd7f7ed333d5d9f125baa82720b3ad97d4e660f306b881fc9977ba05d157c6e1d7cbfb573c5393ad4ec0ff546e945fc5996a427032ef55de702663200ff5ae1b14ae", 0xac}, {&(0x7f0000000740)="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", 0xfe}, {&(0x7f0000000840)="e2fbfd2fc750da0eb7c587d4e2926dff49bc2ef449d01c706998c6aa57c4dd7b5df7076d826ffa722747d0f179ad0552b169cce55ff7378d3852361e686bca5ff66f5a1412e1461af011e24249412887392a90786d3e5330afdfbd4ffc138b18d5158e2b80599a33b729f973053ab53c79d82e06658fd525f9079935c9fe4564734996f58a441a32b04e2423b3391f72cf4183a8baafad6a95c98430", 0x9c}], 0x6) pipe2(&(0x7f00000003c0), 0x400000) 07:39:56 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchdir(r0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x8000, 0x3cb) 07:39:56 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x8) recvmsg(r0, &(0x7f0000001640)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1, 0x0}, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000340)={&(0x7f0000001500)=ANY=[@ANYBLOB="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"], 0x6e, &(0x7f0000001380)=[{&(0x7f00000000c0)=""/206, 0xce}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000000200)=""/238, 0xee}, {&(0x7f0000000300)=""/4, 0x4}, {&(0x7f0000002680)=""/4096, 0x1000}], 0x5, &(0x7f0000001400)=""/106, 0x6a}, 0x5) 07:39:56 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) r1 = _lwp_self() _lwp_wakeup(r1) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r2, 0x0, 0x0) madvise(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x6) 07:39:56 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xd, 0x6ff7732d0eaf747a, 0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x18, 0x3, 0x0) getsockname(r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x4, r1, &(0x7f0000000000), 0x0) getuid() r2 = shmget$private(0x0, 0x3000, 0x424, &(0x7f0000001000/0x3000)=nil) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001980)={0x0, 0x0}, 0xc) lchown(0x0, r3, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000013c0)={0x0, 0x0, 0x0}, 0xc) setgid(r4) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000140)={{0x8000, r3, r4, 0x0, 0x0, 0x9e}, 0x6, 0x9, 0x0, 0x0, 0x33cf0ee5, 0x8000, 0x7}) r5 = socket$inet(0x2, 0x20000000, 0x5) r6 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r6, &(0x7f0000ffd000/0x3000)=nil, 0x0) shmat(r6, &(0x7f0000ffc000/0x1000)=nil, 0x2800) shmctl$IPC_STAT(r6, 0x2, &(0x7f0000000380)=""/4096) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x1013, r5, 0x0, 0x0) getgroups(0x1, &(0x7f00000002c0)=[r4]) getuid() r7 = socket(0x18, 0x3, 0x0) getsockname(r7, 0x0, 0x0) r8 = socket(0x18, 0x3, 0x0) getsockname(r8, 0x0, 0x0) r9 = socket(0x18, 0x3, 0x0) getsockname(r9, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000340)={&(0x7f0000000000)=@abs={0x3, 0x0, 0x0}, 0x8, &(0x7f0000000280)=[{&(0x7f0000000080)="fec5b886c50aae7de5792732f822692c64b41247c11a218f6b863f8ad63722339fcedf37dec711bb6df7c2cbf26a44f1b8008e6569c12d55852319ce331c21b997b6734f570564dbc75b7d5d0f8a6b787af2af9411dd576ffb5d3686408cf7dd79cbe8ee24d09684480edf21b1d00093801918c26ccf3e7fa308854f8ff724e66a11a35b78a189cc7b4369b0dc6f7c67c1cfd0f5e4d40a1ea8106be7", 0x9c}, {&(0x7f0000000140)="78be0f2f160b7b0ba3e46ce6020e87c3fd0562568e9f1f316823283b7b84a922a5fef36dbddb41d8710380ab8322f906ed3abf7e7f04490edbae2963595228ef473cbdecac538425dc93273919a8d74b99149bd9423f3bf2d16c6596638900652be89e826d559fee8d2c237191974addfd2c9f484cb3e43b7d0f211062830b0653de1e7734fdd9a998c93b4dd19d06765d25c51e096780ec0608d309c58738fe826b4dae73aa4f55aa39dfa5a4f055ae53d02d44c1aa1b065849d06f7f0bc15972073d6598918613b3", 0xc9}, {&(0x7f0000000240)="37befd79312236e99925d51f4c92d0d1620ce0186c06a5cc02fe429fe046bb88a6", 0x21}], 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="2100000000000000ffff000001000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r9], 0x20, 0x408}, 0x4) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000001400), 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001980)={0x0, 0x0}, 0xc) lchown(0x0, r10, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000013c0)={0x0, 0x0, 0x0}, 0xc) setgid(r11) 07:39:56 executing program 4: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) link(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file1/file0\x00') r1 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r1, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71b}, 0x6, [0x1, 0x9, 0x0, 0xfffffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00000004c0)='./file0\x00', r2, r3) getgroups(0xa, &(0x7f0000000280)=[0x0, 0x0, 0x0, r3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) lchown(&(0x7f0000000240)='./bus\x00', 0xffffffffffffffff, r4) r5 = open(&(0x7f00000000c0)='./file1/file0\x00', 0x7253af74d5032f67, 0x18) r6 = dup2(r0, r0) renameat(r5, &(0x7f00000001c0)='./file1\x00', r6, &(0x7f0000000200)='./file1\x00') rename(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='./file1/file0\x00') 07:39:56 executing program 0: open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000886c1, 0x0) pipe(0x0) r0 = socket$inet(0x2, 0x0, 0x0) r1 = socket(0x22, 0x3, 0x0) r2 = dup(0xffffffffffffff9c) read(r2, &(0x7f0000000000)=""/45, 0x2d) getpeername$inet(r1, 0x0, 0x0) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) fcntl$dupfd(r1, 0xc, r3) r4 = socket(0x22, 0x3, 0x0) r5 = socket(0x22, 0x3, 0x0) getpeername$inet(r5, 0x0, 0x0) setsockopt(r5, 0x8, 0x8000, &(0x7f0000000040)="d2b92c3b6dd887d32805e0308eee9bd39340b2263461da98cb0ba5378475614931895fda846a0bf752c4d0beba49d1ccf593b0fd5838", 0x36) getpeername$inet(r4, 0x0, 0x0) shutdown(r0, 0x0) 07:39:56 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/', 0x1648823, 0x95) fchdir(r0) execve(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 07:39:56 executing program 2: pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x1, 0x810, r0, 0x0, 0x0) fdatasync(r0) __clone(0x0, 0x0) 07:39:56 executing program 5: ptrace(0x9, 0x0, 0x0, 0x0) getppid() wait4(0x0, 0x0, 0x0, 0x0) r0 = __clone(0x51ff, 0x0) setpgid(r0, 0x0) wait4(r0, &(0x7f0000000000), 0x40, &(0x7f0000000040)) ptrace(0xe, 0x0, &(0x7f0000001800), 0x1000000000) 07:39:56 executing program 1: r0 = socket(0x12, 0x2, 0x0) r1 = socket$unix(0x1, 0x7, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1004, &(0x7f0000000000)=0x4, 0x4) poll(&(0x7f0000000080)=[{r0, 0x4}], 0x1, 0x0) 07:39:56 executing program 0: open$dir(&(0x7f0000000340)='./bus\x00', 0x68dce216bade57ee, 0x68) execve(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 07:39:56 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x20) getsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000140), &(0x7f0000000180)=0x10) socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x100) setitimer(0x0, &(0x7f0000000080), 0x0) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) setsockopt(r1, 0x6, 0x40, &(0x7f00000000c0)="54efa5292076825ecc714cd3ef0db57165b037a521490d3df5b028aea0e7335772c177807a7bd3f2c469a109514c228a5d6a0eacc5e7e3213d537fe50382b7edcf944f31abc7d5971888846c81edcde204858fb97a04d168195ac7b4428257d47a53470fa77af69acfa55119e033615a3ff5c0c6a7", 0x75) 07:39:57 executing program 1: mprotect(&(0x7f000072d000/0x4000)=nil, 0x4000, 0x2) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __clone(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002d80)) 07:39:57 executing program 3: open(&(0x7f0000000180)='./bus\x00', 0xa50490, 0x4) lchown(&(0x7f0000000040)='./bus\x00', 0xffffffffffffffff, 0xffffffffffffffff) 07:39:57 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) readv(r0, &(0x7f0000001200)=[{&(0x7f0000000040)=""/230, 0xe6}], 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000040)='b', 0x347fff08) 07:39:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = socket(0x2, 0x10000000000003, 0x0) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) r3 = dup2(r0, r2) connect$unix(r3, &(0x7f0000000040)=@abs={0x3, 0x0, 0x3}, 0x8) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="825df4df730ffc951400"], 0x10) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 07:39:57 executing program 5: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r3 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r3, &(0x7f00000002c0)='./file0\x00') r4 = socket(0x22, 0x3, 0x0) getpeername$inet(r4, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x210, r4, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa0}, {0x18, 0x3, 0x1, 0xf71b}, 0xa7e3, [0x1, 0x9, 0x1000, 0xfffffff8, 0x8001, 0x8, 0x60c57c81, 0x82]}, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00000004c0)='./file0\x00', r5, r6) lchown(&(0x7f0000000000)='./file0\x00', r2, r6) r7 = semget(0x0, 0x3, 0x500) semctl$GETALL(r7, 0x0, 0x6, &(0x7f0000000000)) r8 = socket(0x22, 0x3, 0x0) getpeername$inet(r8, 0x0, 0x0) getsockname(r8, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8) writev(r1, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x7d1}], 0x1) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 07:39:57 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x2}, 0xc) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) dup(r2) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000180)="e8", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) pread(r0, &(0x7f0000000400)="b8", 0x1, 0x0) 07:39:57 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) lstat(0x0, 0x0) fchdir(r0) open(0x0, 0x0, 0x0) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 07:39:57 executing program 2: pipe(0x0) r0 = semget(0x1, 0x0, 0x401) semop(r0, &(0x7f0000000080), 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x1, 0x0) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) bind(r3, &(0x7f0000000040)=@un=@abs={0x3, 0xd}, 0x8) r4 = dup(r2) listen(r4, 0x0) r5 = socket(0x2, 0x1, 0x0) connect$unix(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19873cdd1c"], 0x10) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 07:39:57 executing program 4: clock_nanosleep(0x20000001, 0x1, &(0x7f0000000000)={0x2040007, 0xfffffffffffffb25}, 0x0) socket$unix(0x1, 0x0, 0x0) msgget$private(0x0, 0x20) 07:39:57 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x100) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/226, 0xe2}, {&(0x7f0000000140)=""/24, 0x18}, {&(0x7f0000000180)=""/17, 0x11}, {&(0x7f00000001c0)=""/33, 0x21}], 0x4, 0x0) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x1000)=nil, 0x1000) shmdt(r1) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mknod(&(0x7f0000000000)='./file0/file0\x00', 0xd000, 0x0) rename(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) r3 = paccept(r2, &(0x7f0000000280)=@in, &(0x7f0000000340)=0xc, 0x60000000) getpeername$unix(r3, &(0x7f0000000380)=@abs, &(0x7f0000000400)=0x2) socketpair$unix(0x1, 0x2, 0x0, 0x0) r4 = socket(0x22, 0x3, 0x0) getpeername$inet(r4, 0x0, 0x0) r5 = dup(r4) getsockopt$sock_linger(r5, 0xffff, 0x80, &(0x7f00000003c0), &(0x7f0000000440)=0x8) [ 76.0283930] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1143 command syz-executor.0) [ 76.0383672] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1143 command syz-executor.0) 07:39:57 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x31, 0x0, 0x0) select(0x40, &(0x7f0000000040)={0x7fffffff, 0x8, 0xf7b, 0x10001, 0x1ff, 0x0, 0x2, 0x8bc7}, &(0x7f00000000c0)={0x2, 0xd44, 0xfffffffffffffc00, 0x3, 0x9b12, 0x81, 0x2, 0x9e}, &(0x7f0000000100)={0x0, 0x1ff, 0x3ff, 0xff, 0x3, 0x429, 0x8, 0x5}, &(0x7f0000000140)={0x0, 0x2}) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) 07:39:57 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x800}, {&(0x7f0000004180)='\x00', 0x1}], 0x2) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1400004) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r2, 0x0, 0x1000000000) getsockname$unix(r1, &(0x7f0000000100)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) write(r0, &(0x7f00000000c0)="1d9422c8d0f4a2feb32f4ebc90e4ea007cd0", 0x12) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) 07:39:57 executing program 0: clock_gettime(0x2, &(0x7f0000000000)) setgid(0xffffffffffffffff) 07:39:57 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x8100, 0x0) fchdir(r0) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/140, 0x8c) execve(0x0, &(0x7f0000000180)=[&(0x7f0000000100)=',.\x00'], 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) recvmsg(r0, &(0x7f0000000740)={&(0x7f00000004c0)=@in6, 0xc, &(0x7f0000000640)=[{&(0x7f0000000500)=""/161, 0xa1}, {&(0x7f00000005c0)=""/113, 0x71}], 0x2, &(0x7f0000000680)=""/132, 0x84}, 0x800) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) connect$inet(r3, &(0x7f0000000140)={0x2, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000007c0), 0xc) r4 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r4, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71b}, 0x6, [0x1, 0x9, 0x0, 0xfffffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00000004c0)='./file0\x00', r5, r6) getgroups(0x3, &(0x7f0000000800)=[0x0, r6, r2]) r7 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r7, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71b}, 0x6, [0x1, 0x9, 0x0, 0xfffffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00000004c0)='./file0\x00', r8, r9) r10 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r10, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r10, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71b}, 0x6, [0x1, 0x9, 0x0, 0xfffffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) 07:39:58 executing program 4: seteuid(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setuid(0xffffffffffffffff) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) socketpair$unix(0x1, 0xfac5350530133d6b, 0x0, &(0x7f0000000000)) socketpair(0x2, 0x40000000, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) close(r2) 07:39:58 executing program 0: __clone(0xb00, 0x0) r0 = socket(0x22, 0x3, 0x0) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) setsockopt(r1, 0x1, 0x200, &(0x7f0000000400)="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", 0x1000) getpeername$inet(r0, 0x0, 0x0) r2 = accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/110, 0x6e}, {&(0x7f0000000100)=""/161, 0xa1}, {&(0x7f00000001c0)=""/87, 0x57}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/38, 0x26}, {&(0x7f00000002c0)=""/137, 0x89}], 0x6) 07:39:58 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x8000000000008, r0, 0x0, 0x0) r1 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000ffd000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x1000) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r4 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r4, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71b}, 0x6, [0x1, 0x9, 0x0, 0xfffffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00000004c0)='./file0\x00', r5, r6) setsockopt$sock_timeval(r4, 0xffff, 0x100b, &(0x7f0000000100)={0x9, 0x9}, 0x10) write(r4, &(0x7f0000000140)="79741e2d1537d2e94b008ac626785f3006ea6d7e750348fe7ff2f46d665314b2d509dbef69c031cf4284d7744793fe9c86b965d58f8c64243935754bd783e7d592eb4a1c5d761beeed11a6fc3c157e4f81376a00874025865e2e8e6e7e91a4f105286f8946d722ab2996533683fd97d216d295fd813836436834dfcee05158fd7e451cbc235a87bbd80bfee02c641b10c34abd9d4ec3cf15afe93fd63d8d61463b0d00", 0xa3) r7 = __clone(0x0, 0x0) setpgid(r7, 0x0) r8 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000ffd000/0x1000)=nil) shmat(r8, &(0x7f0000ffc000/0x4000)=nil, 0x1000) shmat(r8, &(0x7f0000ffb000/0x3000)=nil, 0x3800) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0xf8c00000, r2, 0x0, r3, r6, 0x40, 0x2}, 0x8c5e, 0xffff, r0, r7, 0x80000000, 0x5, 0x4}) 07:39:58 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x8100, 0x0) fchdir(r0) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/140, 0x8c) execve(0x0, &(0x7f0000000180)=[&(0x7f0000000100)=',.\x00'], 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) recvmsg(r0, &(0x7f0000000740)={&(0x7f00000004c0)=@in6, 0xc, &(0x7f0000000640)=[{&(0x7f0000000500)=""/161, 0xa1}, {&(0x7f00000005c0)=""/113, 0x71}], 0x2, &(0x7f0000000680)=""/132, 0x84}, 0x800) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) connect$inet(r3, &(0x7f0000000140)={0x2, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000007c0), 0xc) r4 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r4, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71b}, 0x6, [0x1, 0x9, 0x0, 0xfffffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00000004c0)='./file0\x00', r5, r6) getgroups(0x3, &(0x7f0000000800)=[0x0, r6, r2]) r7 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r7, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71b}, 0x6, [0x1, 0x9, 0x0, 0xfffffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00000004c0)='./file0\x00', r8, r9) r10 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r10, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r10, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71b}, 0x6, [0x1, 0x9, 0x0, 0xfffffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) 07:39:58 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xd, 0x6ff7732d0eaf747a, 0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x9, &(0x7f0000000000)="02006315", 0x4) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000040)="94f16100dcc4b98da75ec75939b945e774c8e0529c8f019789ec69f1c446111fa7a6bf4205a0e4912d24706c41d4e78525e436d8e6b9c985f255227aab8c98d13aaa8235f5e492d36c8fc9c8bf242332a94cdb8127a9", 0x56}, {&(0x7f00000000c0)="424de9e8cddb1262d90f78d859cfd48814d3757be15024cc84d80bdecc029a0fb2e1b2305a99df6fac4055d7d0222164b3c594c3f0cc224aaada196aaf3cddce1173c977ca470261cd83b73a99e68acea606d2bcd2c9b6f01c0ca79bc6f988874b7c3129e645272148e92caaadd6b91bc937cf7df032db1ae1e48f774dfffe59b4a579ee13", 0x85}, {&(0x7f0000000180)="ebc60d56acd1fd7314b51758180d04bafec779a0c72c085580293d7496b11acfb8d91d99a393f391a58de2fd5f47ac6154e348360d3a7888d94fafd32347c35eb1", 0x41}], 0x3, 0x0) geteuid() 07:39:58 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x4a, 0x0, &(0x7f0000000000), 0xfffffffffffff000) ptrace(0x9, r0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) r1 = __clone(0x0, 0x0) setpgid(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20, &(0x7f0000000040)) ptrace(0x20, r0, &(0x7f0000000040), 0x1) r2 = socket(0x22, 0x3, 0x0) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000033c0), &(0x7f0000003400)=0xc) recvmsg(r3, &(0x7f0000003340)={&(0x7f0000003440)=@in6, 0xc, &(0x7f0000002300)=[{&(0x7f0000000200)=""/235, 0xeb}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/4096, 0x1000}], 0x3, &(0x7f0000002340)=""/4096, 0xfffffffffffffd8b}, 0x1002) getpeername$inet(r2, 0x0, 0x0) r4 = __clone(0x0, 0x0) setpgid(r4, 0x0) ptrace(0x5, r4, &(0x7f0000003380), 0x72e0) r5 = __clone(0x0, 0x0) setpgid(r5, 0x0) ptrace(0x2, 0x0, &(0x7f0000003480), 0x3f) ptrace(0x39, r5, &(0x7f00000001c0), 0x3) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0, 0x5a) 07:39:58 executing program 4: symlink(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file0\x00') open(&(0x7f0000001400)='./file0\x00', 0x10282, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000240)) 07:39:58 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) chroot(&(0x7f00000000c0)='./file0\x00') unlink(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000000)='./file1\x00', 0x20) fchdir(r0) getuid() [ 77.3351583] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1606 command syz-executor.2) 07:39:58 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0/file1\x00', &(0x7f0000000040)='./file0\x00') mknod$loop(&(0x7f00000001c0)='./file0/file1\x00', 0x6128, 0x0) r0 = open$dir(&(0x7f0000000180)='./file1\x00', 0x8000, 0x4) symlinkat(&(0x7f0000000240)='./file0\x00', r0, &(0x7f0000000200)='./file1\x00') r1 = open$dir(&(0x7f0000000140)='./file0/file1\x00', 0x1, 0x190) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x4) linkat(r2, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x400) 07:39:58 executing program 0: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0xfe0}, {&(0x7f0000004180)='\x00', 0x1}], 0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, 0xffffffffffffffff, 0x0, 0x0) write(0xffffffffffffff9c, &(0x7f00000000c0)="e17bfae826511553bca201c8716eae438d1c63cf20fe6d936a5876548244e1de0e6d5bef094994ab4bd99940690779b503267c238f266f7eec0b8fc8b70834bdcbe7a037d8ec4f8b923c82206bf54b30c4e7f60fa8498578a7a857400cb9183713fb860d311e51184929d168116090363d4f10e60116c935756055e7c0402407768e507ebed55acb0f8da11ff3148a5a58fbd84ed459334851ef5157a0936b", 0x9f) 07:39:58 executing program 3: socket$inet6(0x18, 0x4, 0x1) r0 = paccept(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) fcntl$getflags(r0, 0x3) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x200030, 0x0) 07:39:58 executing program 5: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x80) faccessat(r0, &(0x7f0000000180)='./file0\x00', 0x10, 0x200) [ 77.3750569] ubc_uiomove: error=22 [ 77.3750569] ubc_uiomove: error=22 [ 77.3950077] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1606 command syz-executor.2) 07:39:58 executing program 4: setrlimit(0xa, &(0x7f0000000180)={0x0, 0x3}) mlockall(0x1) mlockall(0x1) 07:39:58 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x8100, 0x0) fchdir(r0) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/140, 0x8c) execve(0x0, &(0x7f0000000180)=[&(0x7f0000000100)=',.\x00'], 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) recvmsg(r0, &(0x7f0000000740)={&(0x7f00000004c0)=@in6, 0xc, &(0x7f0000000640)=[{&(0x7f0000000500)=""/161, 0xa1}, {&(0x7f00000005c0)=""/113, 0x71}], 0x2, &(0x7f0000000680)=""/132, 0x84}, 0x800) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) connect$inet(r3, &(0x7f0000000140)={0x2, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000007c0), 0xc) r4 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r4, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71b}, 0x6, [0x1, 0x9, 0x0, 0xfffffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00000004c0)='./file0\x00', r5, r6) getgroups(0x3, &(0x7f0000000800)=[0x0, r6, r2]) r7 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r7, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71b}, 0x6, [0x1, 0x9, 0x0, 0xfffffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00000004c0)='./file0\x00', r8, r9) r10 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r10, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r10, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71b}, 0x6, [0x1, 0x9, 0x0, 0xfffffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) 07:39:59 executing program 3: open(0x0, 0x0, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x1, 0x810, r0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = msgget$private(0x0, 0x0) msgrcv(r3, &(0x7f00000003c0)={0x0, ""/62}, 0x46, 0x0, 0x1000) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000180)="a2418c3bcb8c4153427f85be41f4a10026105e518cdf7a08dc89f759ae9d6f9d7e62b6d27d2993fedfe973b1685d82b14388537c099c386d91e723c86945a14ca220327ffa2b469837c992119a08a0fbff094bebd9e9d4c37b7e375609ca0526df8eefcf9cd11b34eaf2f8ddbfe8e7b97cf1136b9f2aee66cffb6c56f9af9a3a34", 0x81) mmap(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x1, 0x810, r4, 0x0, 0x0) fcntl$dupfd(r4, 0x0, r1) msgsnd(r3, &(0x7f0000000240)={0x1, "79eaa3d597c02a7153c8f010ba7901828e5773ec4e8299cd242089cf84d1fbd7aa7f7dcc50584cc5492a888e37cb42844e7e2b6e988c78cdace3c97c8dc749ba9f89ca662d1dc884bb353fd749777d3f260217cb0ae5ebda63efc92fdbd5ccaa10ea43"}, 0x6b, 0x0) msgsnd(r3, &(0x7f0000000000)={0x3, "389e142eed7dcc826bf85b7f6c4dcdc97de1a7af5f843c96e286124c4016b598bb27d360e7b0b6b9cb59cc7b5bb5d4e913e5ac4bb631742f05aaf6cbe26f571335241312b331aa55cd963ed6ade6cc4fc6cdac84e1683607de1d470757370eed9ae409963aa145f7a9528a7f5e8b3a04d7fa582d5135481a879cc6abc992bd07560747349b9fd40eeb7366f303d2b86d68b0e8ac4abe321333fa4e56a76f9af484c50b143e"}, 0xad, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x1, 0x810, r5, 0x0, 0x0) fcntl$setflags(r5, 0x2, 0x1) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x10, r2, 0x0, 0x0) 07:39:59 executing program 4: socket(0x0, 0x0, 0x0) __clone(0x4400, 0xfffffffffffffffe) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f00000005c0)={0x2, 0x0}, 0xfffffffffffffc7b) fchmodat(r1, &(0x7f0000000080)='./file1\x00', 0x4, 0x0) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="100000f6001caf53229cefb7bceabccd573f2ea752294c44628f425f1be99abb58c436fd1165fa520c19214506ef70cbb4b4a5b7ce2dc4232c3969e03575a94d2a53542e900b31a1adab9ef03cef99ca9d17a55f1bf3bcc6c64f0f0814c60ed83b66eb751e1ccdaec02570deb535e319901cfd0580a5d7366f8df287d0e83245f8ff957703c51343d7400c68ca11075c361bc312a7a22ba18864f1513ef6937257614b7c03de8f8465201efe4621ecb3179d96fba20103ce0a57a2548e4a7b91403f5692d20cdc4a0a6d2d592c7a0e605785587b2e3e7a338c8bbd35c321c03b0384d4adf9b9f3edd6cc9fc1f200cb"], 0x1c}, 0x0) __clone(0x0, 0x0) r3 = __clone(0x0, 0x0) getpid() r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x7, r4, &(0x7f0000001800), 0x8) ptrace(0x801, r4, 0x0, 0xb66) ptrace(0x7, r3, &(0x7f0000001800), 0x8) ptrace(0x4, r3, 0x0, 0x5) r5 = __clone(0x0, 0x0) setpgid(r5, 0x0) ptrace(0xffffffffffffffff, r5, 0x0, 0x200000000000) getuid() _lwp_setprivate(&(0x7f0000000000)) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0), 0xc) r6 = socket$inet(0x2, 0x2, 0x5) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000840)={0x0, 0x0}, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r6, r7, r8) setegid(r8) r9 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r9, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) [ 77.7441648] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 832 command syz-executor.0) 07:39:59 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchroot(r0) r1 = __clone(0x0, 0x0) r2 = msgget$private(0x0, 0x40) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r4 = socket(0x22, 0x3, 0x0) getpeername$inet(r4, 0x0, 0x0) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) r6 = getuid() getgroups(0x1, &(0x7f00000000c0)=[0xffffffffffffffff]) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000100)={{0x3, r3, r5, r6, r7, 0x4, 0x9}, 0x2, 0x80000000, r1, r1, 0x2, 0x4a, 0x6, 0x3f}) 07:39:59 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100a903000000ac5f0c6988580ccc3efe978f80b3e007e6a52be62b9ea00411daa06727ae2a69c64030"], 0xa) r1 = socket(0x22, 0x3, 0x0) r2 = socket(0x22, 0x3, 0x0) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) paccept(r3, &(0x7f0000000140)=@un=@file={0x0, ""/52}, &(0x7f0000000180)=0x36, 0x0) getpeername$inet(r2, 0x0, 0x0) r4 = socket(0x22, 0x3, 0x0) getpeername$inet(r4, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000100)={0x18, 0x2, 0x81, 0x6}, 0xc) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800000) getpeername$inet(r5, 0x0, 0x0) bind$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) shmget(0x3, 0x1000, 0x295, &(0x7f0000ffc000/0x1000)=nil) [ 78.0633647] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 832 command syz-executor.0) [ 78.0733392] WARNING: module error: vfs load failed for `mcd', error 2 07:39:59 executing program 4: open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) fsync(0xffffffffffffffff) r0 = __clone(0x0, 0x0) r1 = socket$inet6(0x18, 0x10000002, 0x7) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000000)=@in, 0xc, &(0x7f0000000180)=[{&(0x7f0000000040)=""/188, 0xbc}, {&(0x7f0000000140)=""/64, 0x40}, {&(0x7f0000000480)=""/138, 0x8a}, {&(0x7f0000000200)=""/221, 0xdd}], 0x4, &(0x7f0000000540)=""/219, 0xdb}, 0x2) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r0, &(0x7f0000001180), 0x0) 07:39:59 executing program 3: open$dir(&(0x7f0000000340)='./bus\x00', 0x68dce216bade57ee, 0x68) r0 = socket(0x22, 0x3, 0x0) getpeername$inet(r0, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) sendto$unix(r1, &(0x7f00000000c0)="d7cae74eb9045617266ac4ccbc104913a2ced5dc95057b47df09b308b3add4f2e93689c0235546b5cdf55ca438aeffc36eb4f0ea8f36137975c793e2809fe15298405a0c814a3882b014652febeaaed425242b1375397cd63a4375e915be5ca3e04dc587829c6b245fd6bc9d9da730dfe323f3a979", 0x75, 0x418, &(0x7f0000000140)=@file={0x1, './bus\x00'}, 0x8) execve(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 07:39:59 executing program 2: r0 = semget(0x2, 0x0, 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) setitimer(0x0, 0x0, &(0x7f00000000c0)) r1 = __clone(0x0, 0x0) ptrace(0x9, 0x0, 0x0, 0x4) wait4(r1, 0x0, 0x1, 0x0) ptrace(0x4, r1, &(0x7f0000000080), 0x0) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240)=[{0x1, 0xa, 0x1000}, {0x2, 0x40, 0x1800}, {0x0, 0x3}, {0x2, 0x7}, {0x2, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8, 0x800}], 0x7) semop(r2, &(0x7f0000000240), 0x6) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000000)=[0x7, 0x3ff, 0x400, 0x211f, 0x14, 0x9]) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f0000003000)=@abs={0x0, 0x0, 0x0}, 0x8) listen(r3, 0x0) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r5 = socket$inet(0x2, 0x40000000, 0x9) getsockopt(r5, 0x1, 0x5, &(0x7f0000000140)=""/22, &(0x7f0000000180)=0x16) r6 = dup2(r4, r3) r7 = socket$unix(0x1, 0x5, 0x0) bind$unix(r7, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r6, 0x6) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r9 = socket(0x22, 0x3, 0x0) getpeername$inet(r9, 0x0, 0x0) getsockopt$sock_timeval(r9, 0xffff, 0x100b, &(0x7f0000000040), &(0x7f0000000100)=0x10) dup2(r8, r7) semctl$IPC_RMID(r2, 0x0, 0x0) 07:39:59 executing program 4: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) socketpair$unix(0x1, 0xa03dd3cb7786808c, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept$unix(r0, &(0x7f0000000080)=@file={0x0, ""/108}, &(0x7f0000000240)=0x6e) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000880)=[{&(0x7f0000000100)='&', 0x1}], 0x1) sendto$unix(0xffffffffffffff9c, &(0x7f0000000140)="1effabe3ceb9f754064e920a6680d62c83804879cbc46a6f03345ae926d5398a55484546a63eedac771a83fbc06f467900bc03e84877449a41f6cb8a660857eb9a769d1f11fce0b708d018a146d4a16deac89d4b41900aef95c90a3afa2b5e288f0bacf197324ed50b1d6d4ac84df94f1c0c217edcc3c015da15f5383de4aa061d3da14190e852d3d9f69e787215acb5286492841c191d8e2572b7a83f0cbf630fb90767248009094e2367bc579b37237539c2501bfc2da58e0e8e40874d08d38612769dad493d781819a40c55f8c0cba960363455580c5e7daab01c", 0xdc, 0x3, 0x0, 0x0) 07:39:59 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x4a, 0x0, &(0x7f0000000000), 0xfffffffffffff000) r1 = semget$private(0x0, 0x3, 0x0) semctl$GETVAL(r1, 0x1, 0x5, &(0x7f0000000000)=""/93) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) ptrace(0x9, r0, 0x0, 0x0) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0xc) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4f2e5f89211d0b7d, 0x210, r3, 0x0, 0x2) wait4(0x0, &(0x7f0000000000), 0x34, &(0x7f0000000040)) ptrace(0x20, r0, &(0x7f0000000040), 0x1) [ 78.2429307] WARNING: module error: vfs load failed for `mcd', error 2 07:39:59 executing program 0: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r2, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x1ba10da0c538314b, 0x4) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x910, r1, 0x0, 0x0) 07:39:59 executing program 5: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x800}, {&(0x7f0000004180)='\x00', 0x1}], 0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) write(r0, &(0x7f00000000c0)="1d9422c8d0f4a2feb32f4ebc90e4ea007cd0", 0x12) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000001980)="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", 0x1000}, {&(0x7f0000000100)="10a59347c7663a428019042a212541ab52ebd542afaf1a015242ff17913d69b2a1dd9672ad957b8f1b9f0084ea3cf30c4bb17ebee0e154be52c59fe6ad0f4028a076411a7e5d20d49c2103544ee1c4db4b1bb124bae94712a2399da27da0ff6784648fdec5523a72b9f47a35131fe8f47651de56506d4abfef7ca7290175f792e9ab30109fa3a48760760dc7e443835613c057eb5692a60f09f62a6a4c498efd9ad0a1290ed8898418b2e8155518a65372f609a6a181297e5837d4df5a0a960ca82bb8419d42c087b2", 0xc9}, {&(0x7f0000000000)="c50b47ebb509ee1dd0c53f10e634b4963908700172d158289cebd0b159b7780bc7e5d33ba83133d5da4e81afb7dcb80c20", 0x31}], 0x3) [ 78.5820817] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1352 command syz-executor.5) [ 78.6419398] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1209 command syz-executor.0) [ 78.7217445] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1209 command syz-executor.0) 07:40:00 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4200040000c0064d, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = open$dir(0x0, 0x0, 0x0) r2 = socket$inet6(0x18, 0x3, 0x7f) fcntl$dupfd(r1, 0xc, r2) pwritev(r2, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4200040000c0064d, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) getpeername$inet(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x22, 0x3, 0x0) getpeername$inet(r4, 0x0, 0x0) getsockname(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)) fsync(0xffffffffffffffff) r5 = open$dir(0x0, 0x0, 0x0) pwritev(r5, 0x0, 0x0, 0x0) open$dir(0x0, 0x4200040000c0064d, 0x0) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) fsync(0xffffffffffffffff) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) fsync(0xffffffffffffffff) fsync(0xffffffffffffffff) ptrace(0x0, 0x0, 0x0, 0x0) fcntl$getown(0xffffffffffffff9c, 0x5) r6 = socket$inet(0x2, 0x3, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) getegid() getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000001180), &(0x7f00000011c0)=0xc) seteuid(0x0) r7 = socket(0x22, 0x3, 0x0) getpeername$inet(r7, 0x0, 0x0) connect$unix(r7, &(0x7f0000000040)=@abs={0x2, 0x0, 0x0}, 0x8) 07:40:00 executing program 4: r0 = semget(0x2, 0x0, 0x1) semop(r0, &(0x7f0000000040)=[{0x3, 0x100, 0x1c00}, {0x0, 0x4, 0x800}, {0x0, 0x7f, 0x800}, {0x4, 0x80, 0x3000}, {0x3, 0x7c2, 0x1000}], 0x5) semctl$IPC_RMID(r0, 0x0, 0x0) setitimer(0x0, 0x0, &(0x7f00000000c0)) r1 = __clone(0x0, 0x0) ptrace(0x9, 0x0, 0x0, 0x4) wait4(r1, 0x0, 0x1, 0x0) getrlimit(0x8, &(0x7f0000000000)) ptrace(0x4, r1, &(0x7f0000000080), 0x0) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240)=[{0x1, 0xa, 0x1000}, {0x2, 0x40, 0x1800}, {0x0, 0x3}, {0x2, 0x7}, {0x2, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8, 0x800}], 0x7) semop(r2, &(0x7f0000000240), 0x6) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000100)=[0x9e4, 0x98f1, 0x0, 0x101, 0x1]) semctl$IPC_RMID(r2, 0x0, 0x0) 07:40:00 executing program 3: r0 = socket(0x22, 0x3, 0x0) getpeername$inet(r0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0x4, 0x1, 0x26, 0x9, 0x3}, 0xc) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xd, 0x6ff7732d0eaf747a, 0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) r2 = getuid() seteuid(r2) r3 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r3, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71b}, 0x6, [0x1, 0x9, 0x0, 0xfffffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00000004c0)='./file0\x00', r4, r5) fchown(r0, r2, r5) r6 = socket$inet(0x2, 0x20000000, 0x7) close(r6) sendmsg(r1, &(0x7f0000000200)={&(0x7f0000000040)=@in6={0x18, 0x0, 0x9, 0xb24f}, 0xc, &(0x7f00000001c0)=[{&(0x7f00000000c0)="c9ff988cdfad3e8ed6560c54d6b3da19d09ef7379c4dea0816cdaab1111c70f8beae3d28ffeb912a2da8b36e3c481ae7de970e04730fbd97a959aeb54604a66397391783c03517baae4759f88437af74a7421fcdefd3", 0x56}, {&(0x7f0000000140)="1b29496795acf675624160894dabf0f0b838b5d39dcf8211a5c0956b461d02d87e4c331fa60f2e21993d54fcfcb06c017a3ca2467724c62f2c906a2d3403f2affba647903fac03a22726591d4b8c", 0x4e}, {&(0x7f0000000340)="9ec8e11d75737d89f491fc87b9db2d24cd0daa10fdc60d953a261d074c46bc2b37eacdfd9c0f2b2741864a7780c37ff6790d612a3dfca7dbdd69da1249d73075d56ec127684924b1d9404de0cb260c4adbc2a1aa8f38b663941d5094d4db22a2995f7d92fededa924854561035682428e63f7e33d796206644805800ad3e0bbc923f1daa46ca71c5c73bb5eca9d39e91300882094071b15735847a37791c76f1ebd83cfd37707e25e638755309750b729c9d", 0xb2}], 0x3, &(0x7f0000000580)=[{0x38, 0x29, 0x2b85, "b31bd8d57688f8823af4c79deac9e994279eecb3bb1e9c265a16609b0e9c407ae093c949f5"}, {0x108, 0x101, 0x9a, "7b9098f0635ce0421e291e9faab1865964e67570fa1e4a57be084c8457fcb4da9513f4b0d0fea3fee5cf7164a44ffe0dcaea01e14ade90b00dd13e77cd7744d6498a5782f14c0d3203a071195dcba1f36ec76db8835b810c869ccc55c3bf4968ba8a5ec92a283c39751ab99090629cf7af91226d5a3aa8e34051c5f6aefc8edfa1014b91732f17ed1f03e4294249d7704c7b02efbb6ae4298e2c2c47c370857cb6e88c46a3a5fd37289f6f5c82f9bfea7a32078f378ec1b642516c21dabea44954006f17b2c5e5b3e1dfcc17c67351c03660ed9cb4e6772fe94d499565924124149684b4b0f86ecb1ef5469d3726dd4186ca4bca2210"}, {0x98, 0x0, 0x8, "f761820d72fde47dba11621b3524d1d46a22d3b7be532f62566c4547e912463250d948b6d1836cf548afc184392a99845ca6b9b5463b44c101be4ebd97c4f50d3beb843e3546da401c0e4c7b1a14ef689d78b6e7ec1e811124b39c1861ed0b4df710ee9311a0a60dabe24f6a1da4ddbedb3814525a26b0f515a33f869d3a7299bebc265c937842"}], 0x1d8}, 0xc) r7 = socket(0x22, 0x3, 0x0) getpeername$inet(r7, 0x0, 0x0) getpeername$inet6(r7, &(0x7f0000000400), &(0x7f0000000440)=0xc) setsockopt(r1, 0x29, 0x11, &(0x7f0000000080)='\x00@\x00\x00', 0x4) 07:40:00 executing program 3: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = socket(0x22, 0x3, 0x0) getpeername$inet(r0, 0x0, 0x0) recvfrom(r0, &(0x7f00000001c0)=""/205, 0xcd, 0x1040, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x90102, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, &(0x7f0000000300)={{0x18, 0x3}, {0x18, 0x0}}, 0x3c) readv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/128, 0x80}], 0x1) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) r3 = accept$inet(r2, 0x0, &(0x7f0000001540)) writev(r3, &(0x7f0000001580), 0x1000000000000209) preadv(r1, &(0x7f0000000040), 0x10000000000000f7, 0x0) 07:40:00 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000004180)='\x00', 0x1}], 0x2) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) writev(r2, &(0x7f0000000640)=[{&(0x7f0000000240)="8104f98a8927ec77428061f67a1aae1bf8f2e6df34b3af333bc30fdd7a4db06638364909011713a5bd06609dea6573b6c2588552a83496dfe379aac054586e29954319646aada8337eba96eea1a95a4339ad1c2b1923d7e8335370f46c6fa88148780a7c89b9c7e3b493434185c5d2da2add1ce05298fdc5651ce5b567c15b04aaa7bb6573f35ccbb8e9086db61a156304b48978c75aa70f4388ecc8f18d0f21299df31f"}, {&(0x7f0000002180)="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", 0x396}, {&(0x7f0000000340)="2d29a5d0b2829aeb400145e53d67c850ae2599f3a468dd0ebb1a6bbf58f12fead9a297df16f89740c17786294fe49bc8a3bf0580fe1f955a494755a68e74bb566ae2d7012e9aaa5e6e736319e079acdcb9f27c0309a9ed6988239a4bf8a9ba675159b60177c341eb07f27be0c9a4764dbb209da1bf1620c0b8a9c2b07e64349440baff830724198e7fa6eaeec11843ec432919e482c6b0afceeaee0c"}, {&(0x7f0000000400)="c7e9e2b58e28d2a5fec5fe4ead855f863bd8272190535d49ff5690977c60c8461d8f9447dbbc80b63e538a0742747b19e87a9c08fd0596b6d07465749c4cf6524c8520fe1584de22f53a684a891b6f93033cf2a3d4850b4e113e0241f038230cc14d50a6ea29d68c6b1c5ddfe45234ed73f59979ce083aa07f98ddfd6e09136883c11b19881611ce3076cd5f1bec30691c73836b342f76a5029349c22f6a1fceb951537c05eea61b6518881b83ce26eaa9f964182856a5fbb1569708ca2864285e85d5cb6469fe026024ef48335055293a0d3b2b8afd8d938ff5677d"}, {&(0x7f0000000500)="4935d78ff61dce11cac222600a0015f82f8b1281a028c20aea65ad95fb7713c5585d0057b7a7bd70256e7a40e03d214bd3a4d36eb80acb6f5306a5602dd87eee2f48920676833907c4aeb2b1e3dd8cb1a5f53199556b4e5c10cf20ba0dfaad01b4747b9cc833202035589ff0dd68"}, {&(0x7f0000000580)="b446cf068188fc2edda4bb4167cfb877a2b4e700074dc90cd2302ba732d3f244fc5cca28eeefc457b87b616951f8eecb67d08f85b37a4572977b65be12feeb45d151ad316ba7145ab8dd9112c820cda72380a5f8fe3cd959868a3b7c1458dac91aa47d6c2961704c1d87b34b9c3ae5c317d39e34caaaf0913bb29b7c4632f1b5d7841fc870cc470dbe7a8fafa1247f4002dda51b418395ce55077b91cc883a37ecf5dc0ff53d646b1409", 0x1ff}], 0x2fd) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) r4 = dup2(r3, 0xffffffffffffffff) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x410, r4, 0x0, 0x0) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x6) r5 = socket(0x22, 0x3, 0x0) getpeername$inet(r5, 0x0, 0x0) r6 = socket(0x22, 0x3, 0x0) getpeername$inet(r6, 0x0, 0x0) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000006c0)=0xc) r8 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x44) symlinkat(&(0x7f0000000240)='./file1\x00', r8, &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0x68, &(0x7f0000000300)={{0x18, 0x0, 0x401, 0xffffffa3}, {0x18, 0x3, 0x1, 0xf71b}, 0x6, [0x1, 0x9, 0x0, 0xfffffff8, 0x8001, 0x10000, 0x60c57c81, 0x200]}, 0x3c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00000004c0)='./file0\x00', r9, r10) lchown(&(0x7f0000000000)='./file0\x00', r7, r10) accept$inet(r5, &(0x7f0000000080), &(0x7f00000000c0)=0xc) accept$inet(r0, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r11 = socket(0x22, 0x3, 0x0) getpeername$inet(r11, 0x0, 0x0) r12 = socket(0x1, 0x5, 0x31) getpeername$inet(r12, 0x0, 0x0) r13 = socket(0x33, 0x60000003, 0x0) getpeername$inet(r13, 0x0, 0x0) shutdown(r13, 0x2) writev(r0, &(0x7f0000000880)=[{&(0x7f0000000100)='&', 0x1}], 0x1) [ 79.1706573] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1209 command syz-executor.0) 07:40:00 executing program 4: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) bind(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0x1}, 0xc) writev(r0, &(0x7f0000000040), 0x100000c1) getitimer(0x1, &(0x7f0000000040)) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000100)="7233d03c215935d301dab1b091f38c15cb6b7c74ff4c2d0085ffc6884bcc4e3b3e64773f52d432f751ee5ed3b11c309e904b3fce20b4d0162ee93cf41180c7bc7f47ee8d4a541fcc12ea9c80ea6f536bfed90301fe5e5007cb261e56c70a621dcbe182eedebaf027407b53bbfd26ca00b83af7d3afb65249fabf192939cad157", 0x80}, {&(0x7f0000000180)="7c7defe37582bf46a67517095a4d305422f61b63d3aefb9909000000000000003d74e4727c40e48a5dd3f964a243fc7ea80107000000b13bdbe5d4262491b1ec74929d7f17472c", 0xffffffffffffff2f}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="dbcafb19499693f833b4e67c2c3d5aa51ea1af6c496082bd609b64f51f986aba34059cc439ce7d83d0a450be12cb7a4b1f39d000cecf18ae3a2539acd5a1d04eacc968ea9a0a99a7d39e182faf5783ef7218229e4f459f967706d8268694fe54d6613f8b1978679646eb6d080e13bf6730023dc0195b7ad820fbf361060496e9f6d2d72816d9ad0e09f04ea96aeb47e199294345e37011c0bff3ba4f5a72acbbf004c94b6dad459d9a2f3fd76c3c7df381c28021174ed984f0b6332e3ac6d1bf46b4d6675c0036b0fc9097d5e50ab232e783f3e53dc86c188ebfcbc48e", 0xdd}], 0x4, 0x12) 07:40:00 executing program 4: r0 = socket(0x6c2c896a4d8dc770, 0x2, 0x54) r1 = socket(0x6, 0x4, 0x8) listen(r1, 0x0) listen(r0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r0) [ 79.2604194] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1209 command syz-executor.0) 07:40:00 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="82022ff7ffffffffffffffe2a2f88fa56c723000"], 0x10) readv(r0, &(0x7f0000000000)=[{&(0x7f00000005c0)=""/4096, 0xffffffa9}], 0x1) writev(r0, &(0x7f00000015c0)=[{&(0x7f0000000140)="cf0ea57d7f2b08f9b3661c079c4bec6f1fc669a3c01048041c80379a4cb9b1e860ca133fe24fa09f3650e7a11cbda4a8f5", 0x31}, {&(0x7f0000000180)="b9aa2a040d146f1b6db34ccbea8de18e9bbd", 0x12}, {&(0x7f00000001c0)="caa02e036ad99cade50e3ea3aad70daad00cbc011a602fddc29d66c506cb95db6e706e13d21c0583d79764f44b2bb28b9557ece1eb5ba50728f23a6aad0f9d793e1238a0ddd8dee437f41c51315dd0faf809c1f79a1d82a27ce03bc9fe2cc7787139431c800d343e92e493545cec7f3ab432c7867ce2fda4f116f2e40c3f7c397993524f141001ce363233dc74718072cd207b8092206187a15ad10012eacdeac3f19818d8315fb0e1672e04d04049562d5a20ae3ba29775c8251a4678e21cb0796b98e691", 0xc5}, {&(0x7f00000002c0)="cf044b668670a14160885860615950483925cb2a888683b966ca5b0bb6a91eae9b41d2b7ae41cbd6a81591b648470330e9d5ed382a92f55f428bfa1ab28e030209179ee2f291bbfcbdf1e3e053aa5de1f2", 0x51}, {&(0x7f0000000340)="589ee19a2bda9b8b41c5779f5db4f3bb8fb08f05dd364a82610eb0f06ad93e199275ee7c1005c22521bc5f41784b45b69e5e62b29336797a5211d9913c7304cd7514ab0212df60951d79c51e79aa7bdbcc33c86690d00065fa78567acfd4b21a97738ef7579a8a88ded95cd663b74ba48e96b07542055d4b46ceff285d5af54b1effb5f66e390bc2bec0dc94b161b64c9a1f26e38111a5637b9554c1dc21a24c1bf99a95179dbdcd6e73c1a2b70702cda09788b0e7e2d8bb1807aa054f89e9a6cca692740f2a47d47a3a562f79ee7be898ae3488c254703ff89a768b57c282c80d05ffe2a23a231f46054a353dec2d", 0xef}, {&(0x7f0000000440)="a99a2e8b298f48e35d11a78696caebeb442118c58d2ecdc3c9244a95bf90375dbb62d1c527543c292541b29c97425b2ee7e0ec7e520727090320c87d93e943968202eb", 0x43}, {&(0x7f00000004c0)="72eda6ed2207e6039cc2232c53c239e354eebebf9f7b17aea583bf7c0fcee17af54c5688bce07082a7620f36d7fee3d28200fc2e1234c8fe454aff234e437c75e483e185c99d22f8b42c0fef877aa53a2324b2361d79ac26a8effaae003030a5e041635975ed2ab5796297971cc42e2670b0d4e7a56f", 0x76}], 0x7) fcntl$getown(0xffffffffffffff9c, 0x5) getsockname(r0, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0xc) pipe2(&(0x7f0000000100), 0x400000) shutdown(r0, 0x1) pipe(&(0x7f0000000040)) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) 07:40:00 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x1191, 0xffffffffffffffff, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) readv(r1, &(0x7f0000001300)=[{&(0x7f0000000080)=""/179, 0xb3}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/6, 0x6}, {&(0x7f00000011c0)=""/55, 0x37}, {&(0x7f0000001200)=""/181, 0xb5}, {&(0x7f00000012c0)=""/55, 0x37}], 0x6) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) r3 = accept$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) __clone(0x0, 0x0) r4 = accept$inet(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) setsockopt(r4, 0x7, 0x401, &(0x7f0000001480)="82f0d343867952a4fbcbbdf65580eacb7e668243631a9b97a7552dc429d26cd9b5dbe2194fc9bd4c05000000b97496f482ea74b1e5ac848d808304268f41491badeb9377a27b7680aef8d66bd223b24e0f75180c9437996ac0f531147778522c891915f022fa330cf3308295c1236b5ea7cb4415b9b095fe", 0x21) wait4(0x0, 0x0, 0x2000d, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x890, r3, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r0, &(0x7f0000001180), 0x0) 07:40:00 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000080)={0x20, 0x5}, 0x10) setrlimit(0x9, &(0x7f0000000200)) socket$inet(0x2, 0x2, 0x0) [ 79.3202718] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1352 command syz-executor.5) 07:40:01 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) r2 = getpgrp() fcntl$lock(r1, 0x7, &(0x7f00000000c0)={0x1, 0x0, 0x1, 0x7ff, r2}) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00'], 0x10}, 0x0) r3 = socket(0x22, 0x3, 0x0) getpeername$inet(r3, 0x0, 0x0) accept$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) 07:40:01 executing program 3: semctl$GETNCNT(0x0, 0x4, 0x3, &(0x7f0000000000)=""/4096) r0 = _lwp_self() _lwp_getname(r0, &(0x7f0000001000)=""/3, 0x3) r1 = socket(0x10, 0x10000000, 0x3) sendto$unix(r1, &(0x7f0000001040)="c5ef6bf70f5b44e0ebdbfc3edc62fb298c45e9859284ed639154b7623f119ca801e02dd3701d2fbb028b1696a842a22195ab9b0bbfb32956252418b0fef2bd0626b175dc878e596b4ab86934180d93217f3614d5e57f84f588a99dcc8e6ce2", 0x5f, 0xc, &(0x7f00000010c0)=@file={0x1, './file0\x00'}, 0xa) setsockopt$sock_timeval(r1, 0xffff, 0x4, &(0x7f0000001100)={0x3ff, 0x8}, 0x10) msgget$private(0x0, 0x400) r2 = accept$unix(r1, &(0x7f0000001140)=@file={0x0, ""/4096}, 0x0) r3 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f00000021c0)) dup2(r2, r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002200)={0xffffffffffffffff}) pwritev(r4, &(0x7f0000002340)=[{&(0x7f0000002240)="e2d822f97bdd9aecad5bc25e383475edbe8a266c8bbfaf33ffe6407bd861bd7d6d31ce2186067daf428489fa0c11455f3804c7916ae3e974e9edbda332e5a0812d65830c6818d44329b699d84bc4e63feeb021599affb65750cca6a8f8af429c59ee51eecacf97bb51fa3d80d7a97ad8c78eb916b21822e079c19dc950594ae732bec5e5edbdbc1e6c5d92e04529c4a4ad2ffd8e248d16b341a4d6e958e05218eafac7ef12035fabece7c7f6811a3dce6b37259521556956715e8925179cbe4941069253053430f0f47eb4748ae8d4b271d066f5a684", 0xd6}], 0x1, 0x0) semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000002380)=""/108) getpid() getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000002400)={0x0, 0x0}, 0xc) setitimer(0x0, &(0x7f0000002440)={{0x3f}, {0x0, 0x5}}, &(0x7f0000002480)) r6 = openat(0xffffffffffffffff, &(0x7f00000024c0)='./file0\x00', 0x20081, 0x0) lchown(&(0x7f0000002540)='./file0\x00', r5, 0xffffffffffffffff) r7 = getppid() ptrace(0x5, r7, &(0x7f0000002580), 0x8000) getsockopt(r3, 0x9, 0x7, &(0x7f00000025c0)=""/216, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000002700)={0x0}, 0x0) ptrace(0xa0, r8, &(0x7f0000002780), 0x10000) r9 = fcntl$dupfd(r6, 0xc, 0xffffffffffffff9c) faccessat(r9, &(0x7f00000027c0)='./file0/../file0\x00', 0x19c, 0x100) semop(0x0, &(0x7f0000002800)=[{0x0, 0x3, 0x800}, {0x559c6b08ff3326, 0x0, 0x1000}, {0x1, 0x9, 0x800}, {0x3}, {0x0, 0x0, 0x1000}, {0x4, 0x5b0d, 0x1000}], 0x6) recvfrom$unix(r1, &(0x7f0000002840)=""/190, 0xbe, 0xc0, &(0x7f0000002900)=@file={0x0, './file0/../file0\x00'}, 0x13) readlinkat(r6, &(0x7f0000002940)='./file0/../file0\x00', 0x0, 0x0) 07:40:01 executing program 4: r0 = socket(0x0, 0x50000007, 0x80) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r0, &(0x7f0000000bc0)=[{&(0x7f0000000000)="023e7f4a05c81b9a", 0x8}], 0x1) 07:40:01 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x1191, 0xffffffffffffffff, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = socket(0x22, 0x3, 0x0) getpeername$inet(r1, 0x0, 0x0) readv(r1, &(0x7f0000001300)=[{&(0x7f0000000080)=""/179, 0xb3}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/6, 0x6}, {&(0x7f00000011c0)=""/55, 0x37}, {&(0x7f0000001200)=""/181, 0xb5}, {&(0x7f00000012c0)=""/55, 0x37}], 0x6) r2 = socket(0x22, 0x3, 0x0) getpeername$inet(r2, 0x0, 0x0) r3 = accept$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) __clone(0x0, 0x0) r4 = accept$inet(r1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) setsockopt(r4, 0x7, 0x401, &(0x7f0000001480)="82f0d343867952a4fbcbbdf65580eacb7e668243631a9b97a7552dc429d26cd9b5dbe2194fc9bd4c05000000b97496f482ea74b1e5ac848d808304268f41491badeb9377a27b7680aef8d66bd223b24e0f75180c9437996ac0f531147778522c891915f022fa330cf3308295c1236b5ea7cb4415b9b095fe", 0x21) wait4(0x0, 0x0, 0x2000d, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x890, r3, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r0, &(0x7f0000001180), 0x0) 07:40:01 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000005c0)={0x2, 0x0}, 0x10) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) poll(&(0x7f0000000000)=[{r1, 0x4}], 0x1, 0x0) paccept(r1, 0x0, &(0x7f0000000000), 0x60000000) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') socket$inet(0x2, 0x4000000e, 0xff) 07:40:01 executing program 1: mlockall(0x2) r0 = socket(0x22, 0x3, 0x0) getpeername$inet(r0, 0x0, 0x0) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000080)="1960885a86b8a4598c96346451906d40edbad49d08bbb3ef7bc8fe31661ecd350ac58275966bd8a2e35a6b642b5977c7ccfc13cdd242f9d07f4cfdac020c720f17dcbc8287eb5468e2f228d5f8fb76da0f710a4a7ed17485622d6e55e34e66b2d1bd6c854cb8abbb089fba9c863c79cf7ea4d5646d3e19992b3b7be09dade9363f6a580560e85d38f2827da3c87b089eb58d", 0x92}, {&(0x7f0000000140)="2bcfdd2013d0c5da01d8760592c097facf2562b56059084ad79a3c0c93d6b0d055a19ffabde1cbad752f9068728fa906c02104032dd5760914f78bc8751be6e99eee72355952235e5550ec742da3111ff568b7d1da0d1d627602b4918bceb7e643db4bb3e4d52329652a2e9826eb082554f79b88ffbd13e46f901f7d6119599d0b666c4f45c3f7088909a047caa43e919418849545840bd076239801b69a044f737dd2d3d4", 0xa5}, {&(0x7f0000000200)="ae54649a520ca4ac3c1070d93f6c94a6089ea1e10d58e4e492868921e7f475ce679a6af98d6e40d0f4763b2d542b840df605f2469cbc111dafa6c494ce7c2f9aac5336db92da1b29975c4221d813da1df263a84e35297d0846c3c4a0149ca5420b8cf1ab22cae62fc911e38a", 0x6c}, {&(0x7f0000000280)="54d43fc165d68d15e98a87d995d03a4745bf385126d326fd9fac399bc5de1278c724f1dcf1eb8edd52eb2d2361550da7af4dd98b87aec8368c0acb08f1dcea6a4c37d81b139b820868a7f59710ad00aae4eddecd24a19c9e7d79e4cfbe92498909398747fe2989", 0x67}, {&(0x7f0000000300)="5bc73ee2921df0182c4e038c064eef1ce7072f36a625d2100a0a3baea21c21c7c5", 0x21}, {&(0x7f0000000340)="19b24e12e6ce06e8e03029e0e7702d249fba050b8a2484eb2197a3cf7f6a59d726b3655b9ab7016a68df9c88ec121f554b46063ca88724ce2a76fb84e3f2042c8591a3da2c10b8c811527df6528a1f0033a78811732032ef5fad5e2268db8e1e8515e68f017b840ab7b0685dafa6b7c9ea95a1b8e69c62b56c49b7a44e7411f8755db6ba86107fd15bdacd95468f79506dc184be8eb6f5fc37943cb94565d741bfaf26b05b30474af0eec5b0231fa6def9d622b8", 0xb4}, {&(0x7f0000000400)="cfef6e625be8ec1cc1a1c56b25aeddaed3327cd88d09aaf7", 0x18}, {&(0x7f0000000440)="827f29eb60fa526cf31f19df8da05df6fe38c9efba8dd28f37a3265ef413589c31e8a3f5c31f72f0edde8e1d608159057b23fd7e37debfc112897e97c3d4d27b2851c7785ad59fc77304", 0x4a}], 0x8) r1 = semget$private(0x0, 0x3, 0x0) semctl$GETVAL(r1, 0x1, 0x5, &(0x7f0000000000)=""/93) semctl$SETVAL(r1, 0x463991d7cbbdd1c3, 0x8, &(0x7f0000000000)=0x4) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) 07:40:01 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002d80)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001640)={0x0, 0x3e7, &(0x7f0000000cc0), 0x10000000000001c3, 0x0, 0x3c2}, 0x0) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="82022ff7ffffffffffffffe2a2f88fa56c723000"], 0x10) readv(r1, &(0x7f0000000000)=[{&(0x7f00000005c0)=""/4096, 0xffffffa9}], 0x1) writev(r1, &(0x7f00000015c0)=[{&(0x7f0000000140)="cf0ea57d7f2b08f9b3661c079c4bec6f1fc669a3c01048041c80379a4cb9b1e860ca133fe24fa09f3650e7a11cbda4a8f5", 0x31}, {&(0x7f0000000180)="b9aa2a040d146f1b6db34ccbea8de18e9bbd", 0x12}, {&(0x7f00000001c0)="caa02e036ad99cade50e3ea3aad70daad00cbc011a602fddc29d66c506cb95db6e706e13d21c0583d79764f44b2bb28b9557ece1eb5ba50728f23a6aad0f9d793e1238a0ddd8dee437f41c51315dd0faf809c1f79a1d82a27ce03bc9fe2cc7787139431c800d343e92e493545cec7f3ab432c7867ce2fda4f116f2e40c3f7c397993524f141001ce363233dc74718072cd207b8092206187a15ad10012eacdeac3f19818d8315fb0e1672e04d04049562d5a20ae3ba29775c8251a4678e21cb0796b98e691", 0x31}, {&(0x7f00000002c0)="cf044b668670a14160885860615950483925cb2a888683b966ca5b0bb6a91eae9b41d2b7ae41cbd6a81591b648470330e9d5ed382a92f55f428bfa1ab28e030209179ee2f291bbfcbdf1e3e053aa5de1f2", 0x51}, {&(0x7f0000000340)="589ee19a2bda9b8b41c5779f5db4f3bb8fb08f05dd364a82610eb0f06ad93e199275ee7c1005c22521bc5f41784b45b69e5e62b29336797a5211d9913c7304cd7514ab0212df60951d79c51e79aa7bdbcc33c86690d00065fa78567acfd4b21a97738ef7579a8a88ded95cd663b74ba48e96b07542055d4b46ceff285d5af54b1effb5f66e390bc2bec0dc94b161b64c9a1f26e38111a5637b9554c1dc21a24c1bf99a95179dbdcd6e73c1a2b70702cda09788b0e7e2d8bb1807aa054f89e9a6cca692740f2a47d47a3a562f79ee7be898ae3488c254703ff89a768b57c282c80d05ffe2a23a231f46054a353dec2d", 0xef}, {&(0x7f0000000440)="a99a2e8b298f48e35d11a78696caebeb442118c58d2ecdc3c9244a95bf90375dbb62d1c527543c292541b29c97425b2ee7e0ec7e520727090320c87d93e943968202eb", 0x43}, {&(0x7f00000004c0)="72eda6ed2207e6039cc2232c53c239e354eebebf9f7b17aea583bf7c0fcee17af54c5688bce07082a7620f36d7fee3d28200fc2e1234c8fe454aff234e437c75e483e185c99d22f8b42c0fef877aa53a2324b2361d79ac26a8effaae003030a5e041635975ed2ab5796297971cc42e2670b0d4e7a56f", 0x76}], 0x7) fcntl$getown(0xffffffffffffff9c, 0x5) getsockname(r1, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0xc) shutdown(r1, 0x1) pipe(&(0x7f0000000040)) socketpair(0x6, 0x4, 0x4, &(0x7f0000000100)) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) [ 80.3277954] panic: UBSan: Undefined Behavior in /syzkaller/managers/netbsd-kubsan/kernel/sys/net/rtsock_shared.c:231:30, shift exponent 90 is too large for 32-bit type 'unsigned int' [ 80.3452737] cpu0: Begin traceback... [ 80.3576983] vpanic() at netbsd:vpanic+0x258 [ 80.3976025] isAlreadyReported() at netbsd:isAlreadyReported [ 80.4375030] HandleShiftOutOfBounds() at netbsd:HandleShiftOutOfBounds+0x1e3 [ 80.4873816] route_filter() at netbsd:route_filter+0x1fd [ 80.5272807] raw_input() at netbsd:raw_input+0x22d [ 80.5671863] route_output() at netbsd:route_output+0x4ad [ 80.6070828] raw_send() at netbsd:raw_send+0x1bd [ 80.6469857] route_send_wrapper() at netbsd:route_send_wrapper+0x8d [ 80.6868867] sosend() at netbsd:sosend+0x1185 [ 80.7267890] soo_write() at netbsd:soo_write+0x6a [ 80.7666906] do_filewritev.part.1() at netbsd:do_filewritev.part.1+0x2f3 [ 80.8065907] sys_writev() at netbsd:sys_writev+0x4a [ 80.8464932] sys___syscall() at netbsd:sys___syscall+0x132 [ 80.8863946] syscall() at netbsd:syscall+0x1ce [ 80.8963692] --- syscall (number 198) --- [ 80.9163205] 7af794a43b9a: [ 80.9163205] cpu0: End traceback... [ 80.9163205] fatal breakpoint trap in supervisor mode [ 80.9281580] trap type 1 code 0 rip 0xffffffff8021dddd cs 0x8 rflags 0x282 cr2 0x200004c0 ilevel 0x4 rsp 0xffff9b00b3e72390 [ 80.9411975] curlwp 0xffffd699e1535a00 pid 1915.2 lowest kstack 0xffff9b00b3e6f2c0 Stopped in pid 1915.2 (syz-executor.1) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0xd9 vpanic() at netbsd:vpanic+0x258 isAlreadyReported() at netbsd:isAlreadyReported HandleShiftOutOfBounds() at netbsd:HandleShiftOutOfBounds+0x1e3 route_filter() at netbsd:route_filter+0x1fd raw_input() at netbsd:raw_input+0x22d route_output() at netbsd:route_output+0x4ad raw_send() at netbsd:raw_send+0x1bd route_send_wrapper() at netbsd:route_send_wrapper+0x8d sosend() at netbsd:sosend+0x1185 soo_write() at netbsd:soo_write+0x6a do_filewritev.part.1() at netbsd:do_filewritev.part.1+0x2f3 sys_writev() at netbsd:sys_writev+0x4a sys___syscall() at netbsd:sys___syscall+0x132 syscall() at netbsd:syscall+0x1ce --- syscall (number 198) --- 7af794a43b9a: ds 2390 es ed41 fs 2380 gs ca00 rdi ffffd699f66b54e0 rsi ffffd699e1535ce8 rbp ffff9b00b3e72390 rbx ffffffff8342ca00 cpu_info_primary rdx 2 rcx 4 rax ffffd699a6ba33c0 r8 ffffffff8342ca00 cpu_info_primary r9 0 r10 ffff9b00b3e71ad0 r11 10 r12 104 r13 ffffffff830228b0 ostype+0xee218 r14 ffff9b00b3e72408 r15 ffffffff84cfda00 pool_head+0x4c0 rip ffffffff8021dddd breakpoint+0x5 cs 8 rflags 282 rsp ffff9b00b3e72390 ss 10 netbsd:breakpoint+0x5: leave PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 1329 1 3 0 80 ffffd699d8e215e0 syz-executor.0 parked 1915 > 2 7 0 0 ffffd699e1535a00 syz-executor.1 1915 1 2 0 10000000 ffffd699df9fc0c0 syz-executor.1 1399 1 4 1 1000000 ffffd699f28e30c0 syz-executor.0 1715 3 3 0 80 ffffd699d8e211a0 syz-executor.5 socket 1715 2 3 1 80 ffffd699df9fc940 syz-executor.5 parked 1715 1 2 1 10000000 ffffd699dfd0d8c0 syz-executor.5 1001 4 2 1 100000 ffffd699d97e99e0 syz-executor.3 1001 3 2 1 100000 ffffd699dd430780 syz-executor.3 1001 2 3 0 4 ffffd699dfd0d480 syz-executor.3 lwpwait 960 2 3 1 80 ffffd699e8b5c8e0 syz-executor.0 parked 960 1 2 1 10000000 ffffd699e143c0e0 syz-executor.0 1553 1 3 1 80 ffffd699e15355c0 syz-executor.0 parked 1723 1 3 0 80 ffffd699de3aa120 syz-executor.0 parked 1932 4 3 0 80 ffffd699d91404c0 syz-executor.2 parked 1932 3 3 0 80 ffffd699dea78960 syz-executor.2 netio 1932 2 3 1 80 ffffd699dd6c0580 syz-executor.2 socket 1932 1 2 1 10000000 ffffd699dc911320 syz-executor.2 1322 1 3 0 80 ffffd699dd6c0140 syz-executor.2 parked 1507 1 3 0 80 ffffd699e31ed580 syz-executor.2 parked 1363 1 3 0 80 ffffd699eba6b5c0 syz-executor.5 parked 1700 1 3 0 80 ffffd699d97e95a0 syz-executor.5 parked 1074 1 3 0 80 ffffd699d97e9160 syz-executor.5 parked 1234 1 3 0 80 ffffd699dd6c09c0 syz-executor.5 parked 1332 1 3 0 80 ffffd699de3aa9a0 syz-executor.5 parked 1489 1 3 0 80 ffffd699df9fc500 syz-executor.5 parked 1580 1 3 0 80 ffffd699df9072e0 syz-executor.5 parked 980 1 3 0 80 ffffd699d8970980 syz-executor.5 parked 1382 1 3 1 80 ffffd699e143c960 syz-executor.2 parked 1223 1 3 1 80 ffffd699e01456e0 syz-executor.1 parked 1029 1 3 1 80 ffffd699e143c520 syz-executor.1 parked 954 1 3 1 80 ffffd699e094c700 syz-executor.2 parked 1528 1 3 1 80 ffffd699d9140900 syz-executor.1 parked 942 1 3 0 80 ffffd699de3aa560 syz-executor.1 parked 1303 1 3 1 80 ffffd699e0ae5920 syz-executor.1 parked 1407 1 3 1 80 ffffd699dc2498e0 syz-executor.1 parked 1508 1 3 1 80 ffffd699d9140080 syz-executor.2 parked 808 1 3 0 80 ffffd699f1066120 syz-executor.1 parked 994 1 3 0 80 ffffd699dc249060 syz-executor.1 parked 1227 1 3 1 80 ffffd699dd430bc0 syz-executor.5 parked 301 1 3 0 80 ffffd699dc2494a0 syz-executor.0 parked 1061 1 3 0 80 ffffd699e01b2640 syz-executor.2 parked 974 1 3 1 80 ffffd699dfd0d040 syz-executor.2 parked 862 1 3 1 80 ffffd699e0145b20 syz-executor.2 parked 859 1 4 0 1000000 ffffd699e31ed140 syz-executor.4 796 1 3 1 80 ffffd699e06515a0 syz-executor.4 parked 410 1 3 0 80 ffffd699e0b46240 syz-executor.4 parked 790 4 4 0 1000000 ffffd699dc911760 syz-executor.4 790 3 4 0 1000080 ffffd699dd430340 syz-executor.4 parked 790 2 4 0 1000080 ffffd699df907720 syz-executor.4 nanoslp 790 1 4 0 11000000 ffffd699df907b60 syz-executor.4 1030 1 3 1 80 ffffd699e094c2c0 syz-executor.1 parked 997 1 3 0 80 ffffd699e0465b00 syz-executor.1 parked 573 1 3 1 80 ffffd699dc911ba0 syz-executor.2 parked 892 1 3 1 80 ffffd699e094cb40 syz-executor.2 parked 559 1 3 0 80 ffffd699e01452a0 syz-executor.1 parked 615 1 3 1 80 ffffd699e0c12300 syz-executor.1 parked 160 1 3 1 80 ffffd699e4dcbaa0 syz-executor.2 parked 735 1 3 1 80 ffffd699e1b2a5e0 syz-executor.2 parked 665 1 3 1 80 ffffd699e0affae0 syz-executor.4 parked 1048 1 3 1 80 ffffd699e0c12740 syz-executor.4 parked 525 3 4 0 1000000 ffffd699e0b46680 syz-executor.3 525 2 4 0 1000080 ffffd699e0465280 syz-executor.3 parked 525 1 4 0 11000000 ffffd699e0aff260 syz-executor.3 778 1 3 0 80 ffffd699f10669a0 syz-executor.3 parked 521 1 3 0 80 ffffd699e04656c0 syz-executor.3 parked 130 1 3 1 80 ffffd699dfce9a40 syz-executor.5 parked 643 1 3 1 80 ffffd699e0aff6a0 syz-executor.2 parked 193 1 3 0 80 ffffd699e4dcb220 syz-executor.1 parked 883 1 3 0 80 ffffd699e31ed9c0 syz-executor.2 parked 457 1 3 1 80 ffffd699e0b46ac0 syz-executor.1 parked 520 1 3 1 80 ffffd699eba6ba00 syz-executor.5 parked 959 1 3 0 80 ffffd699e4dcb660 syz-executor.5 parked 461 1 3 0 80 ffffd699e1b2aa20 syz-executor.5 parked 1100 1 3 1 80 ffffd699e01b2200 syz-executor.5 parked 984 1 3 0 80 ffffd699e3eaf540 syz-executor.3 parked 952 1 3 0 80 ffffd699e7be3080 syz-executor.3 parked 533 1 3 0 80 ffffd699f1066560 syz-executor.3 parked 1004 1 3 1 80 ffffd699f28e3940 syz-executor.2 parked 506 1 3 1 80 ffffd699dea780e0 syz-executor.2 parked 353 1 3 1 80 ffffd699dd9f81e0 syz-executor.3 parked 772 1 3 0 80 ffffd699e01b2a80 syz-executor.2 parked 654 1 3 1 80 ffffd699eba6b180 syz-executor.2 parked 675 1 3 0 80 ffffd699e1b2a1a0 syz-executor.3 parked 509 1 3 1 80 ffffd699dea78520 syz-executor.1 parked 601 1 3 1 80 ffffd699e3eaf980 syz-executor.1 parked 519 1 3 1 80 ffffd699dd9f8a60 syz-executor.4 parked 591 1 3 1 80 ffffd699dd9f8620 syz-executor.2 parked 714 1 3 0 80 ffffd699f3df7ba0 syz-executor.2 parked 630 1 3 1 80 ffffd699e8b5c060 syz-executor.4 parked 700 1 3 1 80 ffffd699e3eaf100 syz-executor.1 parked 598 1 3 0 80 ffffd699dfce9600 syz-executor.3 parked 530 1 3 1 80 ffffd699f28e3500 syz-executor.3 parked 464 1 3 0 80 ffffd699e4299920 syz-executor.3 parked 579 1 3 0 80 ffffd699e06519e0 syz-executor.5 parked 96 1 3 1 80 ffffd699e42994e0 syz-executor.5 parked 109 1 3 0 80 ffffd699e0651160 syz-executor.5 parked 539 1 3 0 80 ffffd699e7be3900 syz-executor.5 parked 66 1 3 0 80 ffffd699e42990a0 syz-executor.4 parked 543 1 3 0 80 ffffd699e8b5c4a0 syz-executor.1 parked 618 1 2 1 0 ffffd699eb2988c0 syz-executor.5 349 1 2 1 0 ffffd699eb298480 syz-executor.4 542 1 2 1 0 ffffd699eb298040 syz-executor.3 604 1 2 1 0 ffffd699f2df5bc0 syz-executor.2 567 1 2 1 0 ffffd699138fb720 syz-executor.1 41 1 2 1 0 ffffd699f2df5780 syz-executor.0 498 12 3 0 80 ffffd698f626bb00 syz-fuzzer parked 498 11 3 1 80 ffffd698e8b2e260 syz-fuzzer parked 498 10 3 1 80 ffffd699f47e5700 syz-fuzzer parked 498 9 2 1 0 ffffd699f3df7760 syz-fuzzer 498 8 3 0 80 ffffd698f2c3b300 syz-fuzzer parked 498 7 3 1 80 ffffd699138fbb60 syz-fuzzer parked 498 6 3 1 80 ffffd698e8b2e6a0 syz-fuzzer parked 498 5 3 0 80 ffffd6991b90fb20 syz-fuzzer parked 498 > 4 7 1 0 ffffd6991b90f2a0 syz-fuzzer 498 3 3 0 80 ffffd699138fb2e0 syz-fuzzer parked 498 2 3 1 80 ffffd698f626b6c0 syz-fuzzer parked 498 1 3 1 80 ffffd699f2df5340 syz-fuzzer parked 453 1 3 0 80 ffffd69914408680 sshd select 494 1 3 0 80 ffffd69914408ac0 getty nanoslp 555 1 3 1 80 ffffd699f47e5b40 getty nanoslp 505 1 3 1 80 ffffd698e8b2eae0 getty nanoslp 531 1 3 1 80 ffffd69914408240 getty ttyraw 495 1 3 0 80 ffffd699f3df7320 cron nanoslp 432 1 3 0 80 ffffd698e7ce4200 inetd kqueue 497 1 3 1 80 ffffd698f2c3b740 sshd select 423 1 3 0 80 ffffd699f47e52c0 powerd kqueue 309 1 3 0 80 ffffd698f2c3bb80 syslogd kqueue 276 1 3 0 80 ffffd6991b90f6e0 dhcpcd kqueue 218 1 3 1 80 ffffd698f626b280 dhcpcd kqueue 1 1 3 0 80 ffffd698e8d7b620 init wait 0 58 3 0 204 ffffd698e7ce4640 physiod physiod 0 57 3 0 204 ffffd698e8e43220 pooldrain pooldrain 0 56 3 1 204 ffffd698e8e43aa0 aiodoned aiodoned 0 55 2 1 200 ffffd698e8e43660 ioflush 0 54 3 0 200 ffffd698e7ce4a80 pgdaemon pgdaemon 0 51 2 1 200 ffffd698e8d7ba60 npfgc-0 0 50 3 0 204 ffffd698e8d7b1e0 rt_free rt_free 0 49 3 0 204 ffffd698e6de4a40 unpgc unpgc 0 48 3 1 204 ffffd698e6de4600 key_timehandler key_timehandler 0 47 3 1 204 ffffd698e6d57160 icmp6_wqinput/1 icmp6_wqinput 0 46 3 0 204 ffffd698e6d575a0 icmp6_wqinput/0 icmp6_wqinput 0 45 3 0 204 ffffd698e6d579e0 nd6_timer nd6_timer 0 44 3 1 204 ffffd698e6d5e180 carp6_wqinput/1 carp6_wqinput 0 43 3 0 204 ffffd698e6d5e5c0 carp6_wqinput/0 carp6_wqinput 0 42 3 1 204 ffffd698e6d5ea00 carp_wqinput/1 carp_wqinput 0 41 3 0 204 ffffd698e6d851a0 carp_wqinput/0 carp_wqinput 0 40 3 1 204 ffffd698e6de41c0 icmp_wqinput/1 icmp_wqinput 0 39 3 0 204 ffffd698e6d85a20 icmp_wqinput/0 icmp_wqinput 0 38 3 0 204 ffffd698e44fc9c0 rt_timer rt_timer 0 37 3 1 204 ffffd698e6d855e0 vmem_rehash vmem_rehash 0 27 3 0 204 ffffd698e44fc580 scsibus0 sccomp 0 26 3 0 200 ffffd698e44fc140 pms0 pmsreset 0 25 3 1 204 ffffd698e44879a0 xcall/1 xcall 0 24 1 1 200 ffffd698e4487560 softser/1 0 23 1 1 200 ffffd698e4487120 softclk/1 0 22 1 1 200 ffffd698e4478980 softbio/1 0 21 1 1 200 ffffd698e4478540 softnet/1 0 20 1 1 201 ffffd698e4478100 idle/1 0 19 3 0 204 ffffd699f4982960 lnxpwrwq lnxpwrwq 0 18 3 0 204 ffffd699f4982520 lnxlngwq lnxlngwq 0 17 3 0 204 ffffd699f49820e0 lnxsyswq lnxsyswq 0 16 3 0 204 ffffd699f49a1940 lnxrcugc lnxrcugc 0 15 3 0 204 ffffd699f49a1500 sysmon smtaskq 0 14 3 0 204 ffffd699f49a10c0 pmfsuspend pmfsuspend 0 13 3 0 204 ffffd699f4dba920 pmfevent pmfevent 0 12 3 0 204 ffffd699f4dba4e0 sopendfree sopendfr 0 11 3 0 204 ffffd699f4dba0a0 nfssilly nfssilly 0 10 3 0 200 ffffd699f61ef900 cachegc cachegc 0 9 3 1 204 ffffd699f61ef4c0 vdrain vdrain 0 8 3 0 200 ffffd699f61ef080 modunload mod_unld 0 7 3 0 204 ffffd699f620a8e0 xcall/0 xcall 0 6 1 0 200 ffffd699f620a4a0 softser/0 0 5 1 0 200 ffffd699f620a060 softclk/0 0 4 1 0 200 ffffd699f62298c0 softbio/0 0 3 1 0 200 ffffd699f6229480 softnet/0 0 2 1 0 201 ffffd699f6229040 idle/0 0 1 3 0 200 ffffffff84c28680 swapper uvm [Locks tracked through LWPs] Locks held by an LWP (syz-executor.1): Lock 0 (initialized at soinit) lock address : 0xffffd699f66b7080 type : sleep/adaptive initialized : 0xffffffff81d18435 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 0 last held: 0 current lwp : 0xffffd699e1535a00 last held: 0xffffd699e1535a00 last locked* : 0xffffffff81d16836 unlocked : 0xffffffff81d168bf owner field : 0xffffd699e1535a00 wait/spin: 0/0 Turnstile chain at 0xffffffff85a8b380. => No active turnstile for this lock. Locks held by an LWP (syz-executor.0): Lock 0 (initialized at uvm_obj_init) lock address : 0xffffd699efbea800 type : sleep/adaptive initialized : 0xffffffff81ae8de0 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 0 last held: 1 current lwp : 0xffffd699e1535a00 last held: 0xffffd699e143c0e0 last locked* : 0xffffffff81abff39 unlocked : 0xffffffff81abc825 owner field : 0xffffd699e143c0e0 wait/spin: 0/0 Turnstile chain at 0xffffffff85a8b280. => No active turnstile for this lock. Locks held by an LWP (syz-executor.4): Lock 0 (initialized at pipe1) lock address : 0xffffd699f0427a00 type : sleep/adaptive initialized : 0xffffffff81caf142 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 0 last held: 1 current lwp : 0xffffd699e1535a00 last held: 0xffffd699eb298480 last locked* : 0xffffffff81cade7a unlocked : 0xffffffff81cade0b owner field : 0xffffd699eb298480 wait/spin: 0/0 Turnstile chain at 0xffffffff85a8b280. => No active turnstile for this lock. Locks held by an LWP (syz-fuzzer): Lock 0 (initialized at filedesc_ctor) lock address : 0xffffd698e9056540 type : sleep/adaptive initialized : 0xffffffff81b3bfee shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 0 last held: 1 current lwp : 0xffffd699e1535a00 last held: 0xffffd6991b90f2a0 last locked* : 0xffffffff81b4fc47 unlocked : 0xffffffff81b50199 owner field : 0xffffd6991b90f2a0 wait/spin: 0/0 Turnstile chain at 0xffffffff85a8b500. => No active turnstile for this lock. [Locks tracked through CPUs] Locks held on CPU 0: Lock 0 (initialized at main) lock address : 0xffffffff85a89c00 type : spin initialized : 0xffffffff82aad65c shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 current cpu : 0 last held: 0 current lwp : 0xffffd699e1535a00 last held: 0xffffd699e1535a00 last locked* : 0xffffffff81f23798 unlocked : 0xffffffff81f23ac3 curcpu holds : 1 wanted by: 000000000000000000 PAGE FLAG PQ UOBJECT UANON 0xffff9b0000003180 0041 0000 0x0 0x0 0xffff9b00000031f8 0041 0000 0x0 0x0 0xffff9b0000003270 0041 0000 0x0 0x0 0xffff9b00000032e8 0041 0000 0x0 0x0 0xffff9b0000003360 0041 0000 0x0 0x0 0xffff9b00000033d8 0041 0000 0x0 0x0 0xffff9b0000003450 0041 0000 0x0 0x0 0xffff9b00000034c8 0041 0000 0x0 0x0 0xffff9b0000003540 0040 0000 0x0 0x0 0xffff9b00000035b8 0048 0000 0x0 0x0 0xffff9b0000003630 0048 0000 0x0 0x0 0xffff9b00000036a8 0048 0000 0x0 0x0 0xffff9b0000003720 0048 0000 0x0 0x0 0xffff9b0000003798 0048 0000 0x0 0x0 0xffff9b0000003810 0049 0000 0x0 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