Fri Nov 8 05:29:02 UTC 2019 NetBSD/amd64 (ci2-netbsd-kubsan-0.c.syzkaller.internal) (console) login: Nov 8 05:29:04 ci2-netbsd-kubsan-0 getty[415]: /dev/ttyE1: Device not configured Nov 8 05:29:04 ci2-netbsd-kubsan-0 getty[586]: /dev/ttyE2: Device not configured Nov 8 05:29:04 ci2-netbsd-kubsan-0 getty[524]: /dev/ttyE3: Device not configured Warning: Permanently added '10.128.0.233' (ECDSA) to the list of known hosts. 2019/11/08 05:29:12 fuzzer started 2019/11/08 05:29:12 dialing manager at 10.128.0.105:34899 2019/11/08 05:29:13 syscalls: 211 2019/11/08 05:29:13 code coverage: enabled 2019/11/08 05:29:13 comparison tracing: enabled 2019/11/08 05:29:13 extra coverage: support is not implemented in syzkaller 2019/11/08 05:29:13 setuid sandbox: support is not implemented in syzkaller 2019/11/08 05:29:13 namespace sandbox: support is not implemented in syzkaller 2019/11/08 05:29:13 Android sandbox: support is not implemented in syzkaller 2019/11/08 05:29:13 fault injection: support is not implemented in syzkaller 2019/11/08 05:29:13 leak checking: support is not implemented in syzkaller 2019/11/08 05:29:13 net packet injection: support is not implemented in syzkaller 2019/11/08 05:29:13 net device setup: support is not implemented in syzkaller 2019/11/08 05:29:13 concurrency sanitizer: support is not implemented in syzkaller 2019/11/08 05:29:13 devlink PCI setup: support is not implemented in syzkaller 05:29:17 executing program 0: getegid() getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f0000000080)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) r3 = getegid() lchown(&(0x7f00000000c0)='./file0\x00', r2, r3) r4 = socket(0xce084cb99d790929, 0xc0000004, 0x6a) getgroups(0x2, &(0x7f0000000180)=[r1, r3]) bind$unix(0xffffffffffffff9c, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x1}, 0x8) flock(r4, 0x4) socket(0x10, 0x3df81c772b6639b5, 0x6) r5 = socket(0x1f, 0x40000005, 0xff) bind$unix(r5, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) fchown(r7, 0xffffffffffffffff, r8) dup2(0xffffffffffffffff, r6) fsync(r7) r9 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000000300), 0xc) r10 = paccept(r7, 0x0, &(0x7f0000000340), 0x50000000) fcntl$dupfd(r10, 0x6, r4) dup(r4) symlink(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00') r11 = accept$unix(r9, &(0x7f0000000400)=@abs, &(0x7f0000000440)=0x8) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000000480), 0xc) r12 = semget(0x0, 0x5, 0x80) semctl$IPC_RMID(r12, 0x0, 0x0) 05:29:17 executing program 1: r0 = paccept(0xffffffffffffff9c, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc, 0x0) r1 = accept$unix(r0, &(0x7f0000000080)=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) r2 = socket$inet(0x2, 0x1, 0x3f) r3 = socket(0x6, 0x20000000, 0xff) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0xc) r6 = getgid() fchown(r3, r4, r6) r7 = paccept(0xffffffffffffff9c, &(0x7f0000000180)=@in6, &(0x7f00000001c0)=0xc, 0x0) setsockopt(r7, 0xffff, 0x10000, &(0x7f0000000200)="757b3ab64081e0c9b879692ab52e4ebea4aa62c19d1a4cdf24ba945d63dd3a9f0ecfd707ede281831e4e93aa64847ec65dffd02e50db33378cd56139a7597f9891dfddc13d867685cdf4aab6fbcd7eef143c06f19e0105d78733360c147a98875b3eff9bee2fd29be6fddbc48535348b0030b0bbcb8855acb176eb710ce92004e02af37793e35b2cd1dc2f1f0109e2638ec9c925bf3f3e0d0ca0237e5922219f1b544542145ccfd26adccad63b39168455eedcb565079598a0aeb466fa89dfe117138a688ea7c7aad8968aa23ddede72a5e7b8381639d1ad16725ec17d3b778846f29fc181199105ffa63a8e157b79837ba20a49a987a2", 0xf7) getsockopt$sock_int(r0, 0xffff, 0x404, &(0x7f0000000300), &(0x7f0000000340)=0x4) r8 = dup(r3) fchmod(r8, 0x616c27b98110ef73) chmod(&(0x7f0000000380)='./file0\x00', 0x41) r9 = open(&(0x7f00000003c0)='./file0\x00', 0x24158, 0x40) getsockopt$sock_int(r9, 0xffff, 0x8, &(0x7f0000000400), &(0x7f0000000440)=0x4) readlinkat(r3, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=""/83, 0x53) r10 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x80900, 0x104) unlinkat(r10, &(0x7f0000000580)='./file0\x00', 0x0) chmod(&(0x7f00000005c0)='./file0\x00', 0x10) ftruncate(r7, 0x1d9) shmget$private(0x0, 0x1000, 0x66, &(0x7f0000ffe000/0x1000)=nil) lchown(&(0x7f0000000600)='./file0\x00', r4, r5) r11 = dup2(r1, 0xffffffffffffffff) readlinkat(r11, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/120, 0x78) r12 = accept$inet6(r11, &(0x7f0000000700), &(0x7f0000000740)=0xc) bind$inet6(r12, &(0x7f0000000780)={0x18, 0x3, 0x980, 0x8}, 0xc) _lwp_create(&(0x7f00000007c0)={0x0, 0x0, {[0x2, 0x5, 0xb8, 0xb467]}, {0x40, 0x5c2}, {0xfff, 0x6, '^@^\x00'}}, 0x80, &(0x7f0000000840)) writev(r9, &(0x7f0000000a40)=[{&(0x7f0000000880)="d62f9b9b10d3274db49f9cca7d6ff28c6a4a475d4107d5814f5c77f0d82b836fe2f3e17c328ed4efcd8eaed6732dea7eb7a957d5bf7bbf89d3a78d7ca8929b65581c9ef74ff013a0fd0a9d5f327b6e63bd568bd040dafc87b05e1aa43b8232912d02f2c5321b46575baa3e43231c574b908719c67fb54999d84e7113b173f6a9bd9c6e2168ca758a9ba88d27ac9c0680e67c884f2f22a60a4267ddcac63e1a4ddaad3386e52ca5eb31d2f5741593e54d913d7d913c1017d9e3fbec1f1b9368c50dbf2d51af1b3cf736c4bceb", 0xcc}, {&(0x7f0000000980)="8077ad0439516b74981ee732cea765cf8459dac1345d45962e0a98d1a358a375bfc6b29e40cce479f28c95fe569190b7af02b182f432d5d9a78dcbefbb6d0af1e857af31bad8c17380deac4015bf187df0982de2a8f2af3b0480049ca740bd3acfadcb5ff0a7bd072eb6b9ee12da07fa6b137284211331bdb65cc6fb8a26f1ea04a3f55c43cec2717bb0f226d3aa656620193bbad1673ab3d332ac8d8f2cdee7365e6c2e8ffa", 0xa6}], 0x2) shutdown(r2, 0x2) r13 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000a80)) dup(r13) 05:29:17 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x2) bind(r0, &(0x7f0000000040)=@in={0x2, 0x3}, 0xc) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x61, 0x200) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1400002) listen(r1, 0x0) socketpair(0x10, 0x3, 0x4, &(0x7f0000000100)={0xffffffffffffffff}) sendto(r2, &(0x7f0000000140)="f3309cfa490eddc4872d00c28e7c34af79d37f7bc0ef2de1951f682b11df2d43837ae2c6626b014da3db94e82043867bfb31da7e3d92802af93d56b07163e0f3f036e0d64bf851acc7c3e5c80073aff32eef30ec2a746068de7cf911e6a3267f98fb2eacef62fa1d83b3425c4f5565fa25a19b89bdd1f28f81a7bb5a00a37eafa54d66f517da2720f889b6412755c1b608780b0a9bde8c4eeaca9b49399c6e8c22f49982a7e1f9e7cc08af51d9e5e2d48280861c2a95898a387c71f6235b4ff29425b7391cf0546f41afae5ce714f56fd27d20f4579990eafc645e4cc27a43a214d1bf098a6c2776754ab7a4ff46768b15a72ef3639754aa", 0xf8, 0x0, 0x0, 0x0) setgid(0xffffffffffffffff) open(&(0x7f0000000240)='./file0/file0\x00', 0x80, 0x2) r3 = socket$inet6(0x18, 0x1, 0x3f) getsockname(r3, &(0x7f0000000280)=@in, &(0x7f00000002c0)=0xc) getegid() getitimer(0x1, &(0x7f0000000300)) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) setsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f0000000380)={0x8, 0x9}, 0x8) r5 = socket$inet6(0x18, 0x30000005, 0x47) open(&(0x7f00000003c0)='./file0\x00', 0x0, 0x1f) utimes(&(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000440)={{0x9e4, 0x6}, {0x100000001, 0x1}}) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x1000002) getpeername(r6, &(0x7f00000004c0)=@in6, &(0x7f0000000500)=0xc) fchmodat(r0, &(0x7f0000000540)='./file0/file0\x00', 0x100, 0x400) rename(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='./file0\x00') mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x16, r5, 0x0, 0x7fffffff) seteuid(0x0) r7 = open$dir(&(0x7f0000000600)='./file0/file0\x00', 0x200000, 0x4e) openat(r7, &(0x7f0000000640)='./file0/file0\x00', 0x82, 0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r8, &(0x7f00000006c0)=@file={0x0, ""/4096}, &(0x7f0000001700)=0x1002) r9 = socket$inet6(0x18, 0x40000002, 0x6) recvfrom(r9, &(0x7f0000001740)=""/232, 0xe8, 0x860, 0x0, 0x0) 05:29:17 executing program 3: r0 = semget$private(0x0, 0x5, 0x100) semctl$GETNCNT(r0, 0x4, 0x3, &(0x7f0000000000)=""/216) getsockopt$sock_int(0xffffffffffffff9c, 0xffff, 0x1804, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = msgget(0x2, 0x82) msgctl$IPC_RMID(r1, 0x0) msgget(0x2, 0xcc2d59c76c8e816f) getpgrp() semget$private(0x0, 0x0, 0xc) utimensat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x101, 0x40}, {0xffffffffffffffff, 0x7}}, 0x400) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) preadv(r2, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/223, 0xdf}, {&(0x7f0000000300)=""/33, 0x21}, {&(0x7f0000000340)=""/7, 0x7}, {&(0x7f0000000380)=""/141, 0x8d}, {&(0x7f0000000440)=""/68, 0x44}], 0x5, 0x744) r3 = open(&(0x7f0000000540)='./file0\x00', 0x0, 0x80) fcntl$getown(r3, 0x5) r4 = open$dir(&(0x7f0000000580)='.\x00', 0x200000, 0x80) fcntl$getflags(r4, 0x1) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0xc) fchown(r5, r7, r9) r10 = socket$unix(0x1, 0x2, 0x0) r11 = msgget$private(0x0, 0x48) r12 = geteuid() getgroups(0x1, &(0x7f00000006c0)=[0x0]) r14 = fcntl$getown(0xffffffffffffffff, 0x5) msgctl$IPC_SET(r11, 0x1, &(0x7f0000000700)={{0x4, r7, r9, r12, r13, 0x20, 0x1}, 0x7fff, 0x7, r14, r6, 0x5, 0x1, 0x6, 0x2}) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000780)=""/59) sync() r15 = getuid() getgroups(0x5, &(0x7f00000007c0)=[0x0, 0x0, 0xffffffffffffffff, r8, 0x0]) fchown(r10, r15, r16) 05:29:18 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2) pwrite(r0, &(0x7f0000000040)="ffc758d337a6546b4c1f85c1ae80eeadf6a826e3a75623435af6", 0x1a, 0x5) r1 = getegid() getgroups(0x1, &(0x7f0000000080)=[r1]) pipe(&(0x7f00000000c0)) fchmod(r0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) connect$inet6(r3, &(0x7f0000000140)={0x18, 0x2, 0x100, 0x6}, 0xc) socketpair(0xf, 0x1, 0x22, &(0x7f0000000180)={0xffffffffffffffff}) poll(&(0x7f00000001c0)=[{r4, 0xd3c5dc184959d79c}], 0x1, 0x80) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0}, 0xc) setreuid(r6, r7) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0}, 0xc) fchown(0xffffffffffffff9c, r9, r2) r10 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000300), &(0x7f0000000340)=0xc) getsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) r11 = shmget$private(0x0, 0x2000, 0x82, &(0x7f0000ffe000/0x2000)=nil) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000400)={0x0, 0x0}, 0xc) r13 = getgid() r14 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) shmctl$IPC_SET(r11, 0x1, &(0x7f0000000480)={{0x9, r12, r13, r14, r15, 0x8, 0x3}, 0x3, 0x8, r8, r5, 0x0, 0xb1d, 0x800}) socket$inet6(0x18, 0x40000000, 0x7) r16 = open$dir(&(0x7f0000000500)='./file0\x00', 0x1000000, 0x100) utimensat(r16, &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={{0x29, 0x2}, {0x7, 0x7fff}}, 0x200) r17 = semget(0x3, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0xc) semctl$IPC_SET(r17, 0x0, 0x1, &(0x7f00000007c0)={{0x2, r18, r19, r20, r21, 0x1, 0x3}, 0xfffffffeffffffff, 0x0, 0x6}) 05:29:18 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xb7b0b0c38b96b319) getsockname$inet(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) r2 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getsockopt$sock_int(r2, 0xffff, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = getuid() r4 = shmget$private(0x0, 0x1000, 0x100, &(0x7f0000ffe000/0x1000)=nil) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) r7 = geteuid() r8 = getgid() getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) r10 = fcntl$getown(0xffffffffffffff9c, 0x5) shmctl$IPC_SET(r4, 0x1, &(0x7f00000002c0)={{0x892c, r3, r6, r7, r8, 0x80, 0x8000}, 0xffffffff, 0x6, r9, r10, 0x6, 0x15f0, 0xf800000000000000}) socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000000380), 0xc) r12 = semget(0x1, 0x3, 0x206) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f00000003c0)={{0x4e4, r7, 0x0, r5, 0x0, 0x14, 0x9}, 0x100000000, 0x0, 0x1}) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000480)) fcntl$dupfd(r13, 0xc, r14) msgsnd(0xffffffffffffffff, &(0x7f00000004c0)={0x0, "f31bf6d93aa42377b142895947cf4bef0766bb25105ce668a5b3f86ed6a54899bc484ff2d503aad52316f2d95f2c71ceabd2ebf6e9713456bbf15847501548067226bee7b4a8815477c3b4cfc6956898"}, 0x58, 0x0) socketpair(0x2, 0x4, 0x48, &(0x7f0000000540)={0xffffffffffffffff}) getpeername$inet(r15, &(0x7f0000000580), &(0x7f00000005c0)=0xc) getuid() r16 = socket$inet6(0x18, 0x2, 0xa4) getpeername$inet6(r16, &(0x7f0000000600), &(0x7f0000000640)=0xc) r17 = socket$unix(0x1, 0x1bb01f4fe11a174b, 0x0) r18 = paccept(0xffffffffffffffff, &(0x7f0000000680)=@un=@abs, &(0x7f00000006c0)=0x8, 0x40000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) r20 = dup(r1) poll(&(0x7f0000000740)=[{r17, 0x10}, {0xffffffffffffffff, 0x40}, {r18, 0x100}, {r19, 0x80}, {r0, 0x20}, {0xffffffffffffff9c, 0x4}, {r20, 0x20}, {0xffffffffffffffff, 0x4}], 0x8, 0x81) 05:29:19 executing program 1: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="ea0000041f000040f96831cbd67538e90caf0e000001000000d9", 0x1a) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r1 = accept(r0, 0x0, &(0x7f00000001c0)) sendmsg$unix(r1, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="6133224ce3aebcf3f67cc940f1b352be51b4e6319d5224cdab17600a11f807b5c30ea5bc0d0d4fa30b6abd29f6654fedd78c366fe0057603a9db24f362b1575486a1"], 0x1c, 0x0, 0x0, 0x0, 0xe2ea7c3a9659e63e, 0x8}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x3}, 0xfffffffffffffd48) setsockopt$sock_timeval(r1, 0xffff, 0x805, &(0x7f0000000240)={0xff, 0x7f}, 0x10) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000340)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x2, 0x0) r3 = socket(0x18, 0x2, 0x0) r4 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000002c0)) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000300)={0x0, 0x0}, 0xb) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) seteuid(r5) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r6 = dup2(r3, r2) connect$unix(r3, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) sendmsg$unix(r6, &(0x7f0000001700)={0x0, 0xfffffffffffffea6, 0x0}, 0x0) r7 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) faccessat(r7, &(0x7f0000000280)='./file0\x00', 0x0, 0x200) 05:29:20 executing program 2: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2004, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) mknodat(r0, &(0x7f0000000080)='./file1\x00', 0x0, 0x81) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x9378050b1a432521, 0x4) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) pwritev(r1, &(0x7f00000015c0)=[{&(0x7f0000000180)="820a7906319742fb2850d1da245a093039c3ebc33a6b9e44c36069ecf3bb7e07cb3ac6058c5a65cb93aeaf0dd65cbbfe2352c53a69e0e71c68d6734feaee8285571c8568bfac852aa5b86b4e59", 0x4d}], 0x1, 0xfffffffffffffff9) 05:29:20 executing program 1: r0 = semget(0x0, 0x2, 0x88) semctl$GETZCNT(r0, 0x0, 0x7, &(0x7f0000000000)=""/16) socket$unix(0x1, 0x0, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000000c0)) poll(&(0x7f0000000140)=[{0xffffffffffffffff, 0x8}], 0x1, 0x400) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x10400, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0, 0x0) getpgrp() fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r3 = semget(0x1, 0x2, 0x1) semop(r3, &(0x7f0000000100)=[{0x0, 0x7, 0x1000}, {0x3, 0x3, 0x1400}, {0x0, 0x2, 0x1800}, {0x2, 0x3, 0x2800}, {0x0, 0x9, 0x1800}], 0x5) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r4, 0xa, 0xffffffffffffffff) 05:29:20 executing program 3: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0xdf066292d901a2f9) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3) [ 42.8595539] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 625 command syz-executor.3) 05:29:20 executing program 3: socket(0x18, 0x2, 0x0) pipe(&(0x7f0000000040)) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) setsockopt(r0, 0x1000000000029, 0x17, &(0x7f0000000000)="12", 0x1) [ 42.8996060] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 625 command syz-executor.3) 05:29:20 executing program 3: lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) lstat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088621, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) _lwp_create(&(0x7f0000000400)=ANY=[@ANYBLOB="3280086000000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="29000f4000000000000000000000000001000000d9030000010000000800000001000000000000004c010000000000000500000000000000ff00000000000000030000000000000000"], @ANYBLOB="27d89967080000000200000000000000fbffffffffffffff0800000000000000010000000000000003000000000000000800000000000000210051e6571be0ee1992abb8b64fab2a3b8339e17a91098be7e93d5027d5df73af9ef57b4da2dcd73f338ff120e1f9b751da132b7ef605d189c88f91037d22dd9e37ef12093df2723bb2e1b034fbc4d2234eed2f2f991a365d53c3dc221c21de3580a2afc3bbf0003d00efe3b4a2"], 0x180, &(0x7f0000000300)=0x0) compat_50__lwp_park(&(0x7f00000001c0)={0x3, 0x1}, r1, &(0x7f0000000380)=0x8, &(0x7f00000003c0)=0x3ff) writev(r0, &(0x7f0000000280), 0xd) 05:29:20 executing program 0: sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x2) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x100000000) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 05:29:21 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x1}, 0xc) r1 = socket$inet(0x2, 0x3, 0x0) sendto$inet(r1, 0x0, 0x59b, 0x0, &(0x7f0000000080)={0x2, 0x1}, 0xc) listen(r0, 0x101) € ./file1€ M‚ 05:29:21 executing program 2: socketpair(0x2, 0x20000000, 0x9, 0x0) y1—Bû(PÑÚ$Z 09ÃëÃ:kžDÃ`iìó»~Ë:ÆŒZeË“®¯ Ö\»þ#RÅ:iàçhÖsOêî‚…W…h¿¬…*¥¸kNY[ 44.0910317] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 634 command syz-executor.0) 05:29:21 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$lock(r0, 0x8, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x300000000}) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2fffffffd, 0xffffffffffffffff}) 05:29:21 executing program 4: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) readv(r1, &(0x7f0000002a80), 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 05:29:21 executing program 2: r0 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r0, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r0, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r0, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r1 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r3 = getgid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r1, r2, r3, 0x10, 0x9}, 0x8, 0x1, 0x9}) semctl$IPC_RMID(r0, 0x0, 0x0) r4 = semget(0x1, 0x0, 0x0) semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000140)=[0x0, 0x7f]) 05:29:21 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x104) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x260218, 0x8) unlinkat(r1, &(0x7f0000000100)='./file0/file0\x00', 0x0) semget$private(0x0, 0x1, 0x400) symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00') setrlimit(0x2d48498e3b6f7c75, &(0x7f0000001240)={0x8e5, 0x9}) r2 = socket(0x6, 0x10000000, 0x57) sendmsg$unix(r2, &(0x7f0000001200)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x1000}], 0x1, 0x0, 0x0, 0x4bef80ffd0b52540}, 0x4) [ 44.2812717] ubc_uiomove: error=14 [ 44.2919622] ubc_uiomove: error=14 [ 44.3012810] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 634 command syz-executor.0) 05:29:22 executing program 1: mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x30) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) open(&(0x7f0000000080)='./file0/file1\x00', 0x1020222, 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 05:29:22 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x9, 0x10, r0, 0x0, 0x9) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r4 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0xd8) sendto$inet6(r4, &(0x7f00000000c0)="58116e965fc684d00f1bb1dff620101607438873ae59da02be4cc485dbe6e9a83db5c8ef3885d6e91d2eb463de16803426cb739c3a27726b12cea68efa8c50d337472ab3e44332910e032409e29785b79acfe14c3a94fc2c9dab05c206714c740291025d2e93d1dc4a1d7533f77b7700ebfc0a90608fa6ab3611ca05268e3410061c0eae1474875ec877a18ed9e3d3f0ea764e6ab73ecc6f2803ac20ef4d2cb0c80c87fbc1c7c02bc8efcb8e5f0a0bea1d0ff884632f758cf16174ed6d800e363db89ce337a4788a1ade23d77322d9ae5fb09d5ba53ecc6c2e6cceb4cc2cea14d793", 0xe2, 0x7, &(0x7f00000001c0)={0x18, 0x3, 0x7fff, 0x1}, 0xc) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) fcntl$dupfd(r3, 0x0, r5) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) 05:29:22 executing program 0: __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x8, 0x0, 0x0, 0x0) ptrace(0x8, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x8, &(0x7f00000000c0)) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockname$inet6(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) accept$inet6(r2, &(0x7f0000000080), &(0x7f0000000180)=0xc) fcntl$setstatus(r2, 0x4, 0x8b0040) 05:29:22 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = geteuid() r2 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r2, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r2, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r3 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r5 = getgid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r3, r4, r5, 0x10, 0x9}, 0x8, 0x1, 0x9}) r6 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r7 = geteuid() r8 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r10 = getpgid(0x0) shmctl$IPC_SET(r6, 0x1, &(0x7f0000001680)={{0x8, r7, r8, r9, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r10, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r11 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r11, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r11, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r11, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r12 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r14 = getgid() semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r12, r13, r14, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r5, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r12]) chown(&(0x7f0000000000)='./file0\x00', r1, r5) r15 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r15, &(0x7f0000000480)=[{&(0x7f0000000180)="bd", 0x1}], 0x1) fsync(r15) pwrite(r0, &(0x7f0000000900)="b9", 0x1, 0x0) 05:29:22 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x104) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x260218, 0x8) unlinkat(r1, &(0x7f0000000100)='./file0/file0\x00', 0x0) semget$private(0x0, 0x1, 0x400) symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00') setrlimit(0x2d48498e3b6f7c75, &(0x7f0000001240)={0x8e5, 0x9}) r2 = socket(0x6, 0x10000000, 0x57) sendmsg$unix(r2, &(0x7f0000001200)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x1000}], 0x1, 0x0, 0x0, 0x4bef80ffd0b52540}, 0x4) 05:29:22 executing program 4: r0 = socket(0x18, 0x1, 0x0) socket(0x0, 0x0, 0x7) r1 = socket(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) paccept(r2, &(0x7f0000000080)=@in, 0x0, 0x0) writev(r0, &(0x7f0000003e00)=[{&(0x7f00000037c0)="e8635e06fb8b537b8c105b6b98c993a4e445200befe0da4901d86a708e5ac3960a0b7575d0f37d45e6c8ac426852221f9eb5a51fa753d01d7df4d1dffce9e8067fdf0f9f2e18def6b189230d07d3609e2d3dc58e0bf63e5a2734d119b0d7eedd56c8a4f3d8aa2f5dccbd713f5f9dd1", 0x6f}, {&(0x7f0000003840)="3eae3bc023350b2018b799d96f37dd1dd7679e6bf75cd448a63a9cb2d797dbb80b547ae6573141b4308d2ed057ffd50c7395e4311d04db6dda1d057c2ab7a51a7e02789d2fc178c25491e2a3a18bdf5e548680860a8ea8b85083a74ea5fd439d3601922a3fba775390534f0c19f5c6cae077215eb2d18b335324803840e7ff87", 0x80}, {&(0x7f00000038c0)="42cafe0a75edc39fc5a48f573bdfc7c983c10bda5d8eb852a0b7506cd74889938946cfc175818cf290ef721aa6651e6abadee2e03bbcddabbd75b97d75baff39753abd5a8d1160e6580976a86f5ae76e3eb1effe12f80a2235d5a02d8c8807c198c638da8dc7bd059d885e15e77cb95149a4fe7d5572fd7a1f720bbde1bbb58d197b107e26ad053c69ca6a544f", 0x8d}, {&(0x7f0000003980)="ae078f7c2abd6f7b91e3f90aaef8a5f3dcb27db9f3f0b61a61b6a7d3e1443e91601ce25fd8ce3e68ec463edccc3ee2a843413afd56863ac23e230cc083a643d8df7e21f13516c891b02226086f378d84279e26301b34e446898e1290dfd888e0b4f9aa48dd15db1d3d6ca1aeb617b7837f61155f98e122ecff38ece43f310448cd5e7dadf2392cbb67884ccb24a7d5886f296ad9c947240e4a97179dfe0b90c82043d7e39a", 0xa5}, {&(0x7f0000003a40)="738b2a96676d6f21bbd573a3d53b1e168754be86e9e5302f24", 0x19}, {&(0x7f0000003a80)="74cf6ba7cbe014ad5ff1f446334fceff70952045a5a5be038b9384931414534935f9608699416da435f36c9a2b92a5d7e7c601573eb57d1632568ca90b5f62d82b6816575e886920f96f69d676cc84844e09b959649762d81a4d26bdd2d26306dd00f7897bffe4e598704f34cfbb431630f17f1557ca9c0781c0178dd7a10ef76e96e6d793f2598dfe32e204fc15894209edafa201e8ff44dfd7d6f97b83726ed756d1961e206aca9c33536f37e63b5e786b43ac753d42ad214bfbe9a1843d823ab6e79f17b6dd066242a9a1788fd64001841ccf5c", 0xd5}, {&(0x7f0000003b80)="20ab275c92fed1222a4def73b347dbb5d4ff9dba08dabb2a73ee0423326951f476df8ecdd48c60a6f6fabc57576e5345091c7373fa2229e7c2376e314b5a374f8d26bb78073f292c8d29e8c0fdf512954c14270edae4d5c9cbc1ebf1750b5c1409535e26790d73e194c571beccf733f3d1318f01e3c8b9f0e98c4f6f61d530d97ae1dea78865ca967c592cef2f04c4ef61220ebf840aacf1ce9a059412da15cb6152c198d9ce3899892d6c", 0xab}, {&(0x7f0000003c40)="877dc2374d3108e81f34a474d34fa2fe46a94f82d8910b8b91b3ff79694085faf2ad3c84cab2abf93d655f8d70334dc6f34c0edbc5b38b1946132db6d430f2b41a0fec04f43f2bdb819408757825c2237760ada61a892099800c57ca15ccf283fbd7", 0x62}, {&(0x7f0000003cc0)="4ffab82eed570e947902c5d8ba8d5cdf52b4b22298404f0b428fd417080b2e620e2fe9ecf98819e7bb90435392760e", 0x2f}, {&(0x7f0000003d00)="77d01b21eff2d5b998265bf762af2aa17219f374b2373258159310a0dcdc4751b1c76f7ee1db5f7c9fa2c481797519fbecb0481cb3dcf9138b7d1cd80260b420569e2ebf55331b4f75838fca6f2711f657643b2c9c9fd194ed084f82e5b623d3d853e2ea2e219fd67f7e4abfcdeced2b7ea520608a85aa530679b9d44ee059906bc04b9dbacb31d70b1e3f18b9594e5e8f10e0bdb8d3cdd8e8d20dfa63429c840f001b665617ec3332ab8cbc5e0f956fcf307605accc2bfa8fbb9ccf0491cce039d2f02aef4c0c171cb176938faa169eaadb", 0xd2}], 0xa) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) dup(r3) recvfrom(r2, &(0x7f00000001c0)=""/247, 0xf7, 0x1, &(0x7f00000002c0)=@in={0x2, 0x1}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) pwritev(r4, &(0x7f0000003700)=[{&(0x7f0000000300)="a7fc641210374264ec9030fd13def9a19886ef22bac070a1621a52e1a848ad9b5528a839adb1254dc5eb3842101943d25ab599f07dbc7e35305debd52b21ac97628cdb983da8d0147309f813361e3d0314ce2480418d967e530d33ec7b657a2af83431ba1d78307c01d9b90805668c3051a4e10bcfebe490143d1d82a7420e0fcba2878cec86a42b73ffa8520d3ccda04dce2cdeb4a7117014b886e7acee62", 0x9f}, {&(0x7f00000003c0)="439f17c171d46740b60ffc44ff73bf279fd6de936fa9120f7e9d128b42ec0627ff1c9a4b0ad107d1a5bcff92b3ad157ccfb193b93e841cffee40f5b93271b720e28f3482fbca6b8e68a3899702d0a9b601803813c79a4f46ef85619dedd917f7c3e25135557125c4926cc938ae706d41", 0x70}, {&(0x7f0000000440)="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", 0x1000}], 0x9, 0x7) 05:29:22 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x4) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) r0 = dup(0xffffffffffffff9c) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x1, 0x400) rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000100)='./file0/file0/file0\x00') fcntl$dupfd(r0, 0x0, r0) 05:29:22 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) r1 = socket(0x18, 0x1, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x10) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) writev(r0, &(0x7f0000000340), 0x100002e0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fsync(r4) 05:29:22 executing program 4: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) chroot(0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mprotect(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x4) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/153) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) [ 45.3725706] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 168 command syz-executor.2) 05:29:22 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x42) semctl$GETNCNT(0x0, 0xb544e8535f9b2ea4, 0x3, &(0x7f0000000180)=""/4096) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0xec42142f50a64a08, 0xbc) fcntl$setown(r0, 0x6, 0x0) [ 45.4326419] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 168 command syz-executor.2) 05:29:23 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) getpeername(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="40e34e99767b07a1"], 0x10) r4 = accept$unix(r2, 0x0, 0x0) write(r4, &(0x7f0000000300)="dd", 0x1) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) [ 45.5928329] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 66 command syz-executor.3) 05:29:23 executing program 1: r0 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f00000001c0)=""/4096) msgctl$IPC_RMID(r0, 0x0) msgctl$IPC_RMID(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00000014c0)={0x0, 0xfffffffffffffe84, &(0x7f0000001340)=[{&(0x7f0000000000)=""/73, 0x49}], 0x100000000000022c, 0x0}, 0x0) __clone(0x0, 0x0) close(r1) 05:29:23 executing program 0: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x3) munlock(&(0x7f0000004000/0xd000)=nil, 0xd000) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) fsync(r3) 05:29:23 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0xffffffffffffffff) mknod(&(0x7f0000000000)='./file0\x00', 0x8, 0x7b) unlink(&(0x7f00000000c0)='./file0\x00') 05:29:23 executing program 3: r0 = _lwp_self() r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockopt$sock_int(r1, 0xffff, 0x1004, &(0x7f0000000040), &(0x7f0000000080)=0x4) _lwp_getname(r0, &(0x7f0000000000)=""/1, 0x1) 05:29:23 executing program 5: mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) __clone(0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xd49f275d97cc01bb, 0x1a94, 0xffffffffffffffff, 0x0, 0x4) [ 46.0333593] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 66 command syz-executor.3) 05:29:23 executing program 0: r0 = socket(0x18, 0x3, 0x0) r1 = getuid() setreuid(r1, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x6, 0x6, &(0x7f0000000000)="00000400", 0x4) dup2(r2, r0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 05:29:23 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x7aa3bdf97218b82a, 0x8) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x6) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) r0 = _lwp_self() _lwp_suspend(r0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r2 = dup(r1) pwritev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000480)="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", 0x1000}], 0x1, 0x29c4) ftruncate(r2, 0x1) 05:29:23 executing program 2: getgid() mknod(&(0x7f0000000100)='./bus\x00', 0x10000008402, 0x0) open(&(0x7f0000000400)='./bus\x00', 0x200, 0x8) r0 = open(&(0x7f0000000080)='./bus\x00', 0x80601, 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="fa", 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="a7669dea6a93e9bb36d3bb17ec309d54abf5007530e13f243d8c6170ed7bba2899f7fcd26c760502db3786aedce292de6810f1d4138b6fa1d558655bd57aa1c44f3d61727f1d58e163709e5209000ef5d538c78acc198e099e0149289cdefcec92bf9603341c294d5057089b7a098e1bd9c79029c9592607cb2699d7742634681bc4d368d1c6a747115e34da524474484630970678c5e260372cbe20612bc72858bfc513fd47fb8725086b117d50ffed6383a3ac3ab426a571f7ef9a2fd95a510688acb274fbd23be61d7f43bd914790f213b9535a16ad0600557976866918747502299760932bf52aa50cff22e5bd83c3", 0xf1}, {&(0x7f0000000240)="569ec588ab63fe5a01e94f31f25c06c962132458693d50121b701395f16c8a86aa6a470c60fc5b79e2b3c62dc0d5fe648e8f0b56ecf5e226eb83b4ceb327a8787858ac89795d09c0fadfc687515d58fa", 0x50}, {&(0x7f00000002c0)="2fa111390355791216f80f61e7755d4345cef42cfa692df0074614b62388c5812fe47fb42f4a6b811429666170996cf158236eb6789a7c7f70f7bf383286bb6b5da57833771ae7952d0c19beb550e81f5e", 0x51}, {&(0x7f0000000340)="7f69c8ee5d8dc32a65d4dc8337b45037cbb84efc108adc5bf44b620971368f35c5df167423095a59ec3b490a6d35bc809a4bcc4cd3e514e9f33156941742c4c6168dad0b3ecd73b9e899907f199531f93448b8e3143eb63aafeaf4fce62a1bd79c456abed398f5c904eec8330779f844cc75a648d42c531ec55634abdd514e7041f4672bc6f7bd17856b1232a8854f1f50c7b77fd950a426a0bec5185bd99dee341ee16ff9322c1b224d15f80a7befc30eb3691a8872848cec", 0xb9}], 0x4, 0x8) 05:29:23 executing program 3: chroot(&(0x7f0000000080)='.\x00') r0 = __clone(0x400, 0x0) ptrace(0x9, r0, 0x0, 0x0) 05:29:24 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r0, &(0x7f0000000340)='./file0/file0\x00', 0x1) nanosleep(&(0x7f0000000040)={0x7fffffff, 0x40000000000}, &(0x7f0000000080)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) open(&(0x7f0000000140)='./file0\x00', 0x1040000, 0x4b51f27de5b9f212) open(&(0x7f0000000000)='./file0/file0\x00', 0x400260, 0x0) r1 = shmget(0x2, 0x1000, 0xb3133481609df079, &(0x7f0000001000/0x1000)=nil) r2 = shmget$private(0x0, 0x2000, 0x2cca856ae0f74a15, &(0x7f0000ffb000/0x2000)=nil) msgrcv(r2, &(0x7f00000000c0)={0x0, ""/67}, 0x4b, 0xdfd0d65ffd5fb2ea, 0x1800) r3 = socket(0x18, 0x1, 0x0) setsockopt(0xffffffffffffff9c, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x0) getsockopt(r3, 0x0, 0x6, &(0x7f0000000380)=""/4096, &(0x7f0000000180)=0x1000) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0x0) shmctl$SHM_UNLOCK(r1, 0x4) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) chdir(&(0x7f00000002c0)='./file0/file0\x00') r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) sendmsg(r5, &(0x7f00000016c0)={&(0x7f00000013c0)=@in6={0x18, 0x2, 0x1, 0x5}, 0xc, &(0x7f0000001500)=[{&(0x7f0000001400)="491aad95c2ef1ae243d2dd0a41bceb585edd85dbbf3fe5c581275d38018ed12ff60a8d865d1a123ff6cc317fcc2fa10ad249176b7770723d99e9c0c2e074caaa07494c86c8a7e8dc87a3a603432a90aea79a05662e3f087644f0c2758ec234343ced81cd54098d87a3d8a4a2a3704d02ce9d313061f522887ffeaa0e94b74da01cd4cf2b500d6bae991b0216ace88ae4e3d7ffd6228168443877a1363888e60a6d9ba2c2d7bf7d4fbf1c3dc5d3fceaf4ada93c868031df44a0d04a8b91d0848d2e0c04efc3c94b6b87c4512d0e5c9a3fbf38e11c2100313367e098dc59203300", 0xe0}], 0x1, &(0x7f0000001540)=[{0xa0, 0x0, 0x3, "76234d6fa57ddc2a48c9bd9df656c30de72679498f92cb053ef9812329768b8f9166956049415c0070e809e785cfc5c1880212dca73976f70f36c5a0a9e4cea34451dc0a05ed17670cf9e1db334d89dc0064c02fa6db30ce02f8679430207aff65be15a4f04642a354ec6a944ff7eb75115b2886e9acd5963ef4f05f41b995076e468906a32c8e28a25a"}, {0x48, 0xffff, 0x7, "a23bd550d0e1457c2cb154186b7a8464f4080101b3fbcb5b49252b2e0b53609d869709d333c3780ce89ad411a873b2b09383c796f725"}, {0x60, 0x1fffe, 0x400, "ca7c8a286eba6b03285a159e18e85b452c8a5b546d62ecaa253b849f8188e8de8dcb17f453c577747e88b68539f6ce10eb9f7f697e446e162f938d91b9707f3b1c869d4276edb01adca7ddcd6099da17"}], 0x148}, 0x10) open(&(0x7f0000001380)='./file0/file0\x00', 0x400, 0x80) mlockall(0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r4, 0x0, 0x1f3) recvfrom$unix(r4, &(0x7f00000001c0)=""/226, 0xe2, 0x800, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) 05:29:24 executing program 2: msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) socket(0x18, 0x2, 0x0) getpeername$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) 05:29:24 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) r1 = socket$inet6(0x18, 0x2, 0x0) r2 = dup2(r0, r1) openat(r2, &(0x7f0000000000)='./file0\x00', 0x8800, 0x4a) 05:29:24 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) getppid() setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000180)="eaff0012c8370100", 0x8) 05:29:24 executing program 2: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) clock_settime(0x20000000, &(0x7f0000000000)={0x4, 0x7}) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) fcntl$getown(r1, 0x5) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) renameat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') 05:29:24 executing program 3: r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) close(r1) socket(0x18, 0x1, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r4 = fcntl$getown(r3, 0x5) fcntl$lock(r2, 0x8, &(0x7f0000000380)={0x2, 0xd5951c4a98e1b273, 0x296, 0x9, r4}) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) setsockopt(r1, 0x0, 0x2, &(0x7f00000002c0)="826b109994dfc4696396c2278db108f809123c70d6a55d433654f25128d43eb3c32eecf2276fd84d1aa816a88a6301f2d9907456b02a4934cfa928b7c4aa653ee6b7274b7414763101ce5d29d2c0b48a07d4e2e94246008fdee7c4db4d2d5e75530f28f9012f315b4d4c6e76829fe274a0ff89bb7c38aacb0302fc3a4962e117ca470c7e5101a0", 0x87) r6 = socket(0x18, 0x1, 0x0) setsockopt(r6, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r7 = socket(0x18, 0x1, 0x0) setsockopt(r7, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) write(r7, &(0x7f0000000100)="3a87223b89b4d51a971552b0f8b35b85e511813c40d088822c2d8c43bdf724d8f9a899ee9737da7e87519feb3a3be3733e1533e72cf86ffbc6b41952bbff2ba79b36", 0x42) r8 = socket(0x18, 0x1, 0x0) setsockopt(r8, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) fcntl$getflags(r8, 0xd9371b6778a2a91a) r9 = socket(0x0, 0x1, 0xfe) setsockopt(r9, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) setsockopt(r9, 0x8001, 0x7fff, &(0x7f0000000000)="5caf3a698167e9621c96d6d955f14e9a9c5d2f922136eb0b698487173d7620fd3748a9a28c3a9c6fb9ed9c97fd5fa98ee40c2991dd02ea084754eb2d671e2cc24a69408d7c7d83c817a575cdc860b9b3b553a4e80c65cdfc79f21e73edae2c82f99c568220e9d52f24e7051e12fe7b3e79b9acc0666c8be49cc60216d2157744b50db47542063226f5c592b6e503173c1f1d636544f1e85b41665b7cd7c3d6be4e3c2be0d976eb7910fc27bd8f1277", 0xaf) r10 = socket(0x18, 0x2, 0x0) setsockopt(r10, 0x2b, 0x9, &(0x7f0000000180)="01000000", 0x4) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000001c0)="071400000f370025ff5787cd5aa752c1cfe06520cfdcc2cce59b686e809f40b135639a872c50183eb2d9601778148b541d79db6cbf69381e98990d279b85150535496538748cabf78adfd4b7558d60302f63c5bb8a123be502278dfe9f3805810f6d214e3de691114ba9784fa1e414f7040b328ad9a9852a34dc36b495e8b583ab95067fe2a5f61ee1cfc6137bb5cbc0ab7556d73c95e77a34d47035a73818b84dd66d9f1b519c5b7a4c32ae73f86f15d922ebe6e2b85d006222b76d2fb27ce1bdb37df54e3265bf2627133267da3af1932383bd6922235c95", 0xd9) r11 = socket(0x18, 0x1, 0x0) setsockopt(r11, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) flock(r11, 0x1) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 05:29:24 executing program 0: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r1, 0x0, 0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 05:29:24 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00') r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) utimes(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={{0x0, 0x40}, {0x200}}) fcntl$getown(r1, 0x5) r2 = dup2(r0, r0) linkat(r1, &(0x7f00000001c0)='./file2\x00', r2, &(0x7f0000000200)='./file0\x00', 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r4 = dup(r3) renameat(r2, &(0x7f0000000240)='./file0\x00', r4, &(0x7f0000000280)='./file1\x00') 05:29:24 executing program 0: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r1, 0x0, 0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 05:29:24 executing program 1: r0 = socket(0x2, 0x20000000, 0x40) fcntl$setflags(r0, 0x2, 0x0) symlink(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000080)='./file1\x00') execve(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 05:29:24 executing program 0: clock_nanosleep(0xb42c4e5f7f467764, 0x0, &(0x7f0000000000)={0xfffffffffffffbff, 0x7}, &(0x7f0000000040)) accept$unix(0xffffffffffffffff, 0x0, 0x0) __clone(0x0, 0x0) r0 = getppid() wait4(r0, 0x0, 0x40, &(0x7f00000002c0)) r1 = shmget$private(0x0, 0x4000, 0x2cca856ae0f74a15, &(0x7f0000ffb000/0x4000)=nil) r2 = socket(0x18, 0x3, 0x0) recvmsg(r2, &(0x7f0000000180)={&(0x7f0000000000)=@in6, 0xc, 0x0, 0xfffffffffffffebe, &(0x7f00000001c0)=""/119, 0x5f}, 0x0) getsockname(r2, &(0x7f0000000200)=@un=@file={0x0, ""/70}, &(0x7f0000000280)=0x48) clock_gettime(0x40000000, &(0x7f0000000080)) msgrcv(r1, &(0x7f00000000c0)={0x0, ""/67}, 0x4b, 0xdfd0d65ffd5fb2ea, 0x1000) 05:29:24 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) r2 = _lwp_self() _lwp_suspend(r2) _lwp_wakeup(r2) _lwp_continue(r2) _lwp_create(&(0x7f00000000c0)={0x8, 0x0, {[0x7, 0x2, 0xfff, 0x4]}, {0xac, 0x2, 0x2}, {0xa, 0x401, '\\(\x00'}}, 0x40, &(0x7f0000000140)=0x0) _lwp_unpark_all(&(0x7f0000000180)=[r2, r3], 0x2, &(0x7f00000001c0)=0x3f) _lwp_setname(r3, &(0x7f0000000080)='\x00') connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="5ec945393d819ce0ab2518a9fef4f89a216ed34258db46dd675b0f5ecc2b6ea8dfb97cf089e59dd4b688b8d4dc1b2f80b4b12ca0b260e12e7a450ff9c79250a8e92b89cd320ba6e30c15dfbee07cd1c4e98ffe"], 0x1) ptrace(0x9, r1, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) [ 47.4650796] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 595 command syz-executor.3) 05:29:25 executing program 1: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x2}, 0xc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000480)=[{&(0x7f0000000180)="bd", 0x1}], 0x1) chdir(&(0x7f0000000000)='./file0\x00') fsync(r1) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) accept$inet(r2, &(0x7f0000000040), &(0x7f0000000140)=0xc) pwrite(0xffffffffffffffff, &(0x7f0000000080)="73c069939fe0472baf30fd445de340", 0xfffffe95, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) fcntl$setstatus(r3, 0x4, 0x80020) 05:29:25 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r0, &(0x7f0000000340)='./file0/file0\x00', 0x1) nanosleep(&(0x7f0000000040)={0x7fffffff, 0x40000000000}, &(0x7f0000000080)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) open(&(0x7f0000000140)='./file0\x00', 0x1040000, 0x4b51f27de5b9f212) open(&(0x7f0000000000)='./file0/file0\x00', 0x400260, 0x0) r1 = shmget(0x2, 0x1000, 0xb3133481609df079, &(0x7f0000001000/0x1000)=nil) r2 = shmget$private(0x0, 0x2000, 0x2cca856ae0f74a15, &(0x7f0000ffb000/0x2000)=nil) msgrcv(r2, &(0x7f00000000c0)={0x0, ""/67}, 0x4b, 0xdfd0d65ffd5fb2ea, 0x1800) r3 = socket(0x18, 0x1, 0x0) setsockopt(0xffffffffffffff9c, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x0) getsockopt(r3, 0x0, 0x6, &(0x7f0000000380)=""/4096, &(0x7f0000000180)=0x1000) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0x0) shmctl$SHM_UNLOCK(r1, 0x4) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) chdir(&(0x7f00000002c0)='./file0/file0\x00') r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) sendmsg(r5, &(0x7f00000016c0)={&(0x7f00000013c0)=@in6={0x18, 0x2, 0x1, 0x5}, 0xc, &(0x7f0000001500)=[{&(0x7f0000001400)="491aad95c2ef1ae243d2dd0a41bceb585edd85dbbf3fe5c581275d38018ed12ff60a8d865d1a123ff6cc317fcc2fa10ad249176b7770723d99e9c0c2e074caaa07494c86c8a7e8dc87a3a603432a90aea79a05662e3f087644f0c2758ec234343ced81cd54098d87a3d8a4a2a3704d02ce9d313061f522887ffeaa0e94b74da01cd4cf2b500d6bae991b0216ace88ae4e3d7ffd6228168443877a1363888e60a6d9ba2c2d7bf7d4fbf1c3dc5d3fceaf4ada93c868031df44a0d04a8b91d0848d2e0c04efc3c94b6b87c4512d0e5c9a3fbf38e11c2100313367e098dc59203300", 0xe0}], 0x1, &(0x7f0000001540)=[{0xa0, 0x0, 0x3, "76234d6fa57ddc2a48c9bd9df656c30de72679498f92cb053ef9812329768b8f9166956049415c0070e809e785cfc5c1880212dca73976f70f36c5a0a9e4cea34451dc0a05ed17670cf9e1db334d89dc0064c02fa6db30ce02f8679430207aff65be15a4f04642a354ec6a944ff7eb75115b2886e9acd5963ef4f05f41b995076e468906a32c8e28a25a"}, {0x48, 0xffff, 0x7, "a23bd550d0e1457c2cb154186b7a8464f4080101b3fbcb5b49252b2e0b53609d869709d333c3780ce89ad411a873b2b09383c796f725"}, {0x60, 0x1fffe, 0x400, "ca7c8a286eba6b03285a159e18e85b452c8a5b546d62ecaa253b849f8188e8de8dcb17f453c577747e88b68539f6ce10eb9f7f697e446e162f938d91b9707f3b1c869d4276edb01adca7ddcd6099da17"}], 0x148}, 0x10) open(&(0x7f0000001380)='./file0/file0\x00', 0x400, 0x80) mlockall(0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r4, 0x0, 0x1f3) recvfrom$unix(r4, &(0x7f00000001c0)=""/226, 0xe2, 0x800, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) 05:29:25 executing program 0: getegid() stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)) r0 = __clone(0x0, 0x0) ptrace(0x8, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x1, r0, &(0x7f00000003c0), 0xfffffffffffffffe) 05:29:25 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x1c, 0x0, 0x0, 0x0, 0xe2ea7c3a9659e358}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x1}, 0x2) r0 = socket(0x18, 0x2, 0x0) r1 = socket(0x18, 0x3, 0x6) r2 = dup2(r1, r0) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0xfffffffffffffea6, 0x0}, 0x0) 05:29:25 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000000c0)="42d38d3f2d348eda0bf3c1171ee4a167940b69ff3a6abcbdccbb80abcee33348bd348720af97133d1334f63cd2efe89bdbda6f927bf4d33fc52140d760be5e84", 0x40}], 0x1) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)="c2c25130d92a09d55e89e668772a2c18d145a52289848481eac9aa71b4f0342bcf5bfa32b3156c22963a41864a04155834f8c54abd331494", 0x38) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r2 = _lwp_self() _lwp_suspend(r2) _lwp_wakeup(r2) _lwp_continue(r2) _lwp_create(&(0x7f00000000c0)=ANY=[@ANYBLOB="080000000000000000000000000000000700000002000000ff0f000004000000ac000000000000000200000000c8000002000000000000000a0000000000000001040000000000005c2800"], 0x40, &(0x7f0000000140)=0x0) _lwp_unpark_all(&(0x7f0000000180)=[r2, r3], 0x2, &(0x7f00000001c0)=0x3f) _lwp_wakeup(r3) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r1, 0x0, 0x0) unlinkat(r1, &(0x7f0000000080)='./file0/file0\x00', 0x0) symlinkat(&(0x7f0000000200)='./file0/file0\x00', r0, &(0x7f0000000700)='./file0\x00') fchdir(r1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r5 = dup2(r0, r4) unlinkat(r5, &(0x7f0000000040)='./file0\x00', 0x0) 05:29:25 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x1) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockname$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 05:29:25 executing program 0: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2004, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{}, {r0}], 0x2, 0x0) 05:29:25 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = socket$unix(0x1, 0x5, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) connect$unix(r3, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8) fcntl$dupfd(r1, 0x0, r2) [ 48.1659190] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 595 command syz-executor.3) 05:29:25 executing program 0: r0 = semget$private(0x0, 0x0, 0x402) semctl$GETZCNT(r0, 0x2, 0x7, &(0x7f00000000c0)=""/171) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x10) dup2(r2, r1) r3 = dup(r1) sendto$inet6(r3, 0x0, 0x0, 0xe, 0x0, 0xfffffffffffffc3f) 05:29:25 executing program 0: r0 = socket(0x18, 0x1, 0x0) fsync(r0) r1 = socket(0x9398e3234e29ed05, 0x3, 0x2) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r3 = dup2(r1, r2) readlinkat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/241, 0xf1) r4 = socket$inet(0x2, 0x20000000, 0x3) setsockopt$sock_timeval(r4, 0xffff, 0x100b, &(0x7f0000000140)={0xffffffffffffffff, 0x9}, 0x10) [ 48.4062069] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 130 command syz-executor.1) 05:29:25 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0xffffffffffffffff) syz_extract_tcp_res(&(0x7f0000000000), 0x7, 0x6) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{0x947a, 0x6}, {0x5, 0x3}}) unlink(&(0x7f00000000c0)='./file0\x00') mknod$loop(&(0x7f0000000140)='./file0\x00', 0x8, 0x0) 05:29:26 executing program 3: r0 = socket(0x1f, 0x5, 0x2) setsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) dup2(r1, r0) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/179, 0xb3}, {&(0x7f00000000c0)=""/156, 0x9c}, {&(0x7f0000000180)=""/194, 0xc2}], 0x3) 05:29:26 executing program 2: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000fec000/0x14000)=nil, 0x14000) _lwp_ctl(0x1, &(0x7f0000000040)=&(0x7f0000000000)={0x1000, 0x2}) sync() r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) recvfrom$inet(r0, &(0x7f0000000140)=""/162, 0xa2, 0x800, &(0x7f0000000200)={0x2, 0x0}, 0xc) r1 = paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x40000000) connect$inet6(r1, &(0x7f00000000c0)={0x18, 0x0, 0xc19, 0x3}, 0xc) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getpeername$unix(r2, &(0x7f0000000240)=@abs, &(0x7f0000000280)=0x8) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01be, 0x1810, 0xffffffffffffffff, 0x0, 0x0) bind(r1, &(0x7f0000000100)=@un=@file={0x0, './file0\x00'}, 0xa) 05:29:26 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x9, &(0x7f0000000000)="03000000", 0x4) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f00000f0000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0x3) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6, 0xc, &(0x7f0000000340)=[{&(0x7f0000000080)=""/250, 0xfa}, {&(0x7f0000000180)=""/109, 0x6d}, {&(0x7f0000000200)=""/169, 0xa9}, {&(0x7f00000002c0)=""/126, 0x7e}], 0x4, &(0x7f0000000380)=""/235, 0xeb}, 0x6) r2 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r3 = geteuid() r4 = getgid() r5 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r6 = geteuid() r7 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r9 = getpgid(0x0) shmctl$IPC_SET(r5, 0x1, &(0x7f0000001680)={{0x8, r6, r7, r8, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r9, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r10 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r10, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r10, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r10, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r11 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r13 = getgid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r11, r12, r13, 0x10, 0x9}, 0x8, 0x1, 0x9}) r14 = getgid() pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r16 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r16, 0x4}], 0x1, 0x0) renameat(r15, &(0x7f0000000040)='./file0\x00', r16, &(0x7f0000000080)='./file0\x00') r17 = __clone(0x0, 0x0) ptrace(0x9, r17, 0x0, 0x0) ptrace(0x10, r17, &(0x7f0000000500), 0x4) fcntl$setown(r15, 0x6, r17) r18 = __clone(0xff, &(0x7f00000004c0)="30ef98a3d84131ba27550d794c1ac2d70f91bec81ff2fd5827257e3a9e376d8a108a5ffc779d3db2c84973b3de30ae6248d8de6954cf528d0140d6304f61994dbcc55e0eeb66290bd8d99c9b123c68fb17b41df779031cd7e776cb8deb1b1e8bfb16623343b8175cf5be838687c4b59400f2e584ad4093c9c633c47e71f98309592b213104acfec2e245191ced328af5f59ed8db97b5d1dd1f7096cf66893509ddbaa817e687544e71d72f5e779a038c11fbd1645fb7a13c66ef") shmctl$IPC_SET(r5, 0x1, &(0x7f0000000580)={{0x800, r12, r14, 0xffffffffffffffff, r4, 0x1a0, 0x6}, 0x2, 0xfff9, r17, r18, 0x2, 0x1, 0x3}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r20 = getpgid(0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000001680)={{0x8, r3, r4, r19, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r20, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) shmat(r2, &(0x7f000029a000/0x4000)=nil, 0x4000) 05:29:26 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r2 = dup(r1) pwritev(r2, &(0x7f0000001780)=[{&(0x7f0000000380)="cd68e5d672583394cb516016d5c6d6be9e880ccf3b183b792d25a25984714ad3e249527157a9121bfaccf46009c0b8b499ba55f8e829962d8a41fd2e0efd474fea39927da6665f8bf4e4517ea3e1f5588dc4a8ac521aa458d76003686fb3d09224b0791dd66b26f6693af3b17d9e1eabb8bcc2d5dafa47beaed41ee4480ec760fbf58806fb9d2fb7a5ac252dbeecc9a3da37dbe064fe667ddc50bbc1d0390c8f41f2ace5a8302d6684473b65835925d7a4b443e156a03509b5f0e557714985702e2365eab9df6d5ecadaf6c292a18fa14f9f949ea437dcb62a7d83ccfd8aaf70dcd14e71a3ec3bf2d95ffb36820d8bde51", 0xf1}, {&(0x7f0000000180)="ee09811a992a5f3a56f2c802f797ca1f142acea7262cb53a", 0x18}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f00000001c0)="c84f4b96d4c57df93f", 0x9}, {&(0x7f0000000280)="b81464b1af6079d07bbb9bfb54d137651461aafd48cc8328908c2be85d5fd667407ebc4a927657eacb1dbd2b257be03f104099d3fd43f2f38a1a7cb099311016f15757dbc63c46f228615239e0c238712bb80dd81ab4b5a1d2d95decc46da9403133826019784a9a5d94e231c3c9ef517e641b674246b3a102fee6a625513f6f5328", 0x82}, {&(0x7f0000001480)="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", 0x485}, {&(0x7f0000001580)="46b8c04fb7e61da8457a26094280d738749b84cf6479be6043d179d3904d9b72fb92af5760972c02db264e4d931d59e64418d89f4334bbba9a6a5516cb746269f1a13f0b591005dc2dc0c0d24c7ca8f794f4e651adb35c5c9d9b1c31df0c07252d763284addb8f1597b5f5c7e1678d39539a859030dcfb2e00e0090bc8f11447d5d1f096483700d2aa0d81b94ed5e160aa431b48b98c8da993a7c28a23ef4171b8490073a735420672471eed33cfd3da5d7f7cd4f92d8dd2db41b8014f6a72306299d9f00b13ed34c9914bffbf8e1393882f09e53e464cb9febfa4cdff2e178fb14d8b32", 0xe4}, {&(0x7f0000000200)="6711ce29b26f1e00f661f6d77a751834226b793175cde41cf899ed98a69d75f2899dde20752c94bb6f2838ab4b6a3496b6da559118609a5c9d74bb8ead31", 0x3e}, {&(0x7f0000001680)="237b43a48b9e25b526b1338230be83f07084677f81157e735f8eb3353426667e8389bbd47be6dba5afa543410940b62b2e6d3013fa7565a438ad3ff4d8a6ac3442819bb6c1df658e06fec5270f111ad38c953ffdc82f551f5765195f46b265623becce12252026633928bea7987c42f1ac7fbab0e8ffa85444280964fccb9fea461c1e47fc4bcdd0db6d1c82321c0f2ddd592f85c479800493705dd7e207", 0x9e}, {&(0x7f0000001740)="48afc65d360a58834a9e0319dcc9c2", 0xf}], 0xa, 0x38) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000001cc0)={0x0, 0x0}, 0xc) r6 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r6, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r6, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r6, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r7 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r9 = getgid() semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r7, r8, r9, 0x10, 0x9}, 0x8, 0x1, 0x9}) r10 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r11 = geteuid() r12 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r14 = getpgid(0x0) shmctl$IPC_SET(r10, 0x1, &(0x7f0000001680)={{0x8, r11, r12, r13, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r14, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r15 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r15, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r15, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r15, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r15, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r16 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r18 = getgid() semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r16, r17, r18, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r9, r12, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r16]) r19 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r19, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r19, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r19, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r19, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r20 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r22 = getgid() semctl$IPC_SET(r19, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r20, r21, r22, 0x10, 0x9}, 0x8, 0x1, 0x9}) r23 = socket(0x18, 0x1, 0x0) setsockopt(r23, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockopt$sock_cred(r23, 0xffff, 0x11, &(0x7f0000001d00)={0x0, 0x0, 0x0}, &(0x7f0000001d40)=0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r26 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r26, 0x4}], 0x1, 0x0) renameat(r25, &(0x7f0000000040)='./file0\x00', r26, &(0x7f0000000080)='./file0\x00') r27 = __clone(0x0, 0x0) ptrace(0x9, r27, 0x0, 0x0) ptrace(0x10, r27, &(0x7f0000000500), 0x4) fcntl$setown(r25, 0x6, r27) r28 = getuid() r29 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r30 = geteuid() r31 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r33 = getpgid(0x0) shmctl$IPC_SET(r29, 0x1, &(0x7f0000001680)={{0x8, r30, r31, r32, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r33, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r35 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r35, 0x4}], 0x1, 0x0) renameat(r34, &(0x7f0000000040)='./file0\x00', r35, &(0x7f0000000080)='./file0\x00') r36 = getuid() r37 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r37, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r37, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r37, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r37, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r38 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r40 = getgid() semctl$IPC_SET(r37, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r38, r39, r40, 0x10, 0x9}, 0x8, 0x1, 0x9}) r41 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r42 = geteuid() r43 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r45 = getpgid(0x0) shmctl$IPC_SET(r41, 0x1, &(0x7f0000001680)={{0x8, r42, r43, r44, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r45, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r46 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r46, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r46, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r46, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r46, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r47 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r49 = getgid() semctl$IPC_SET(r46, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r47, r48, r49, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r40, r43, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r47]) fchown(r35, r36, r50) r51 = getgid() r52 = socket(0x18, 0x1, 0x0) setsockopt(r52, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) sendmsg$unix(r3, &(0x7f0000001e40)={&(0x7f0000001980)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001a00)=[{&(0x7f00000019c0)="c660857ef3df6bf56a7f061ad18edd1f59446217", 0x14}], 0x1, &(0x7f0000001d80)=[@cred={0x20, 0xffff, 0x2, 0x0, r5, r12}, @cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, r21, r24}, @cred={0x20, 0xffff, 0x2, r27, r28, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x2, r33, r36, r51}, @rights={0x18, 0xffff, 0x1, [r52]}], 0x98, 0x6}, 0x400) r53 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r54 = semget$private(0x0, 0x7, 0x0) semop(r54, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) setrlimit(0xb, &(0x7f0000001940)={0x1, 0x10000}) semop(r54, &(0x7f0000000240), 0x6) semctl$SETVAL(r54, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$SETVAL(r54, 0x1, 0x8, &(0x7f0000000080)=0x8) r55 = semget(0x1, 0x4, 0x4) getpid() semctl$SETVAL(r55, 0x3, 0x8, &(0x7f0000001840)=0x6) r56 = semget$private(0x0, 0x7, 0x0) semop(r56, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r56, &(0x7f0000000240), 0x6) semctl$SETVAL(r56, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r56, 0x0, 0x0) semctl$GETPID(r56, 0x6b35036143626c39, 0x4, &(0x7f0000001a40)=""/161) r57 = accept$unix(0xffffffffffffff9c, &(0x7f0000001b00)=ANY=[@ANYBLOB="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"], &(0x7f0000001880)=0x9) open(&(0x7f0000001900)='./file0\x00', 0x10020, 0x80) accept$unix(r57, 0x0, &(0x7f00000018c0)) readv(r53, &(0x7f0000000100)=[{&(0x7f0000000000)=""/2, 0x2}], 0x1) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0) 05:29:26 executing program 1: chdir(&(0x7f0000000040)='./file0/file0\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x80000, 0x152) connect$unix(r0, &(0x7f0000000180)=@abs={0x4dd13e9469483ce5, 0x0, 0x3}, 0x8) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00') 05:29:26 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x5) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x182) writev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) bind$unix(r2, &(0x7f0000000080)=@file={0x1, './file0/file0\x00'}, 0x10) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 05:29:26 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB='^'], 0x1) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) r2 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r3 = geteuid() r4 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r6 = getpgid(0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000001680)={{0x8, r3, r4, r5, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r6, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) ptrace(0x30d1, r6, &(0x7f0000000000), 0x4) 05:29:26 executing program 3: mprotect(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x2) r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) r1 = socket$inet6(0x18, 0x2, 0x0) dup2(r1, r1) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000180)={0xffffffff, 0x1fb}, 0x0) r2 = fcntl$getown(r1, 0x5) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$sock_timeval(r3, 0xffff, 0x100c, &(0x7f00000000c0), &(0x7f00000002c0)=0x10) ptrace(0x1ff, r2, &(0x7f0000000280), 0x9) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) r4 = __clone(0x0, 0x0) msgget(0x2, 0x600) ptrace(0x9, r4, 0x0, 0x9) ptrace(0xa, r4, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r5 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000100)={{0x8, 0x0, 0x0, 0x0, 0x0, 0x40, 0x80}, 0x8000040000, 0x3}) [ 49.2171786] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 817 command syz-executor.5) 05:29:26 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x8d) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x40) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r6 = socket(0x18, 0x1, 0x0) setsockopt(r6, 0xfffffffe, 0x80000000000000c, &(0x7f0000001500)="5c20cbfc1c8bc3c7c00e801f9a6bf76600001fb172e87d17679764e079d19d87a1c63fb035ea184cda9c8bd9a66f0569d3ffc3521c088d6f0275af4f25f171aaad6c66b0fbb8e7b37ed62c7e697fe72ebd07017c6719f98e650775190cdbd981556810f01822cddc78a1f44683c323e01741cfdebf4a90ac1b4f87d31236dc87", 0x80) r7 = socket(0x18, 0x1, 0x0) setsockopt(r7, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r8 = socket(0x18, 0x1, 0x0) setsockopt(r8, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r9 = socket(0x18, 0x1, 0x0) setsockopt(r9, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockopt$sock_linger(r9, 0xffff, 0x80, &(0x7f0000001580), &(0x7f00000015c0)=0x8) r10 = socket$inet(0x2, 0x3, 0xf3) r11 = socket(0x18, 0x1, 0x0) setsockopt(r11, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) shutdown(r3, 0x3) r12 = socket(0x18, 0x1, 0x0) setsockopt(r12, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r13 = socket(0x18, 0x1, 0x0) setsockopt(r13, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) sendmsg$unix(r2, &(0x7f00000014c0)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001380)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000180)="af505d53d038db3b2a3e65682b3c03362b29f017733ee0b8baf0521f4de7d7dc2709938eebe9a654e17f86387e88dd45e095bb9602198eba3fe0b7bbd3ec17b3435477b060d8418d848cc8", 0x4b}, {&(0x7f0000000200)="64d3a9f23793496e3b0ccdb63906edcaf670b10b5deac910b023fee94b39a903e3", 0x21}, {&(0x7f0000000240)="b0ddddb533c0e4fea69305a583f561", 0xf}, {&(0x7f0000000280)="6e1117caa2d6d08fede96abd0c5824c64cfc1201a4f2052132059ea149b28844766558f3be866005640aff77eec474d68567b113a1ffb5f18d094ba74f15ef5a695ead1747d9dfd7e2abcb5f830feb1dc26daa8761a1a81573121d69147ed4a0351ee8fd3d6f921f23c67f253054d78b065b6f08a7cd202fae367fb1d16e93a7743c5ca0008b786b1f0b194da3d70f46e47a", 0x92}], 0x5, &(0x7f0000001400)=[@rights={0x20, 0xffff, 0x1, [r3, r4, r5, r0]}, @rights={0x28, 0xffff, 0x1, [r6, r7, r8, r2, r0]}, @rights={0x20, 0xffff, 0x1, [r0, r10, r2]}, @rights={0x20, 0xffff, 0x1, [r11, r12, r13]}], 0x88, 0x2}, 0x4) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0x0}, 0xc) writev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) [ 49.3473335] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 817 command syz-executor.5) 05:29:26 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000100)={0x100, 0x1, 0x1, 0x2, 0x20}, 0xc) r1 = socket(0x18, 0x2, 0xbd) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fcntl$setstatus(r1, 0x4, 0x1140040) shutdown(r1, 0x1) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendmsg(r1, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r6 = socket(0x18, 0x1, 0x0) setsockopt(r6, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r7 = socket(0x18, 0x1, 0x0) setsockopt(r7, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) poll(&(0x7f0000000140)=[{r0, 0x19}, {r0, 0x4}, {r2, 0x1}, {r3, 0x1}, {r4}, {r5, 0x8}, {r6, 0x20}, {r7, 0x8}, {0xffffffffffffff9c, 0x90}], 0x9, 0x8001) r8 = socket(0x1b, 0x1862246da09ca755, 0x0) setsockopt(r8, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) listen(r8, 0x1) [ 49.5876258] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 746 command syz-executor.4) 05:29:27 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r1 = dup(r0) r2 = socket(0x18, 0x1, 0x0) r3 = socket(0x18, 0x40000000, 0x3) bind$inet6(r3, &(0x7f0000000080)={0x18, 0x0, 0x9, 0x9}, 0xc) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) accept$inet(r2, 0x0, &(0x7f0000000000)) r4 = msgget(0x3, 0x10) msgctl$IPC_RMID(r4, 0x0) lseek(r1, 0x6634, 0x2) setrlimit(0x2, &(0x7f0000000040)) [ 49.7077706] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 137 command syz-executor.3) [ 49.7578286] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 656 command syz-executor.0) [ 49.8379354] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 746 command syz-executor.4) 05:29:27 executing program 2: open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x40) r0 = geteuid() r1 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r1, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r1, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r2 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r4 = getgid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r2, r3, r4, 0x10, 0x9}, 0x8, 0x1, 0x9}) chown(&(0x7f0000000080)='./file0\x00', r0, r2) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 05:29:27 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x80000000000000c, &(0x7f00000000c0)="db7382d81074dfae2d3ac357f7f95ef93294f4876d53b1cb7f038701562f7a3d1170f95cd081641e2df81d6375bb8173c3c630ed63e89f0f8f64f6a80750395fe1a21236711a1dc63df6290170b72771", 0x50) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) close(r0) 05:29:27 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x8d) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x40) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r6 = socket(0x18, 0x1, 0x0) setsockopt(r6, 0xfffffffe, 0x80000000000000c, &(0x7f0000001500)="5c20cbfc1c8bc3c7c00e801f9a6bf76600001fb172e87d17679764e079d19d87a1c63fb035ea184cda9c8bd9a66f0569d3ffc3521c088d6f0275af4f25f171aaad6c66b0fbb8e7b37ed62c7e697fe72ebd07017c6719f98e650775190cdbd981556810f01822cddc78a1f44683c323e01741cfdebf4a90ac1b4f87d31236dc87", 0x80) r7 = socket(0x18, 0x1, 0x0) setsockopt(r7, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r8 = socket(0x18, 0x1, 0x0) setsockopt(r8, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r9 = socket(0x18, 0x1, 0x0) setsockopt(r9, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockopt$sock_linger(r9, 0xffff, 0x80, &(0x7f0000001580), &(0x7f00000015c0)=0x8) r10 = socket$inet(0x2, 0x3, 0xf3) r11 = socket(0x18, 0x1, 0x0) setsockopt(r11, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) shutdown(r3, 0x3) r12 = socket(0x18, 0x1, 0x0) setsockopt(r12, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r13 = socket(0x18, 0x1, 0x0) setsockopt(r13, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) sendmsg$unix(r2, &(0x7f00000014c0)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001380)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000180)="af505d53d038db3b2a3e65682b3c03362b29f017733ee0b8baf0521f4de7d7dc2709938eebe9a654e17f86387e88dd45e095bb9602198eba3fe0b7bbd3ec17b3435477b060d8418d848cc8", 0x4b}, {&(0x7f0000000200)="64d3a9f23793496e3b0ccdb63906edcaf670b10b5deac910b023fee94b39a903e3", 0x21}, {&(0x7f0000000240)="b0ddddb533c0e4fea69305a583f561", 0xf}, {&(0x7f0000000280)="6e1117caa2d6d08fede96abd0c5824c64cfc1201a4f2052132059ea149b28844766558f3be866005640aff77eec474d68567b113a1ffb5f18d094ba74f15ef5a695ead1747d9dfd7e2abcb5f830feb1dc26daa8761a1a81573121d69147ed4a0351ee8fd3d6f921f23c67f253054d78b065b6f08a7cd202fae367fb1d16e93a7743c5ca0008b786b1f0b194da3d70f46e47a", 0x92}], 0x5, &(0x7f0000001400)=[@rights={0x20, 0xffff, 0x1, [r3, r4, r5, r0]}, @rights={0x28, 0xffff, 0x1, [r6, r7, r8, r2, r0]}, @rights={0x20, 0xffff, 0x1, [r0, r10, r2]}, @rights={0x20, 0xffff, 0x1, [r11, r12, r13]}], 0x88, 0x2}, 0x4) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0x0}, 0xc) writev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) [ 49.9080091] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 656 command syz-executor.0) 05:29:27 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r1, 0x0, 0x0) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x9, 0x0) getdents(r0, &(0x7f0000000100)=""/154, 0x2e2) getdents(r0, &(0x7f0000000240)=""/156, 0x9c) getdents(r0, &(0x7f0000000240)=""/153, 0xfffffffffffffeea) 05:29:27 executing program 2: _lwp_exit() r0 = _lwp_self() _lwp_getname(r0, &(0x7f0000000000)=""/1, 0x1) r1 = socket(0x18, 0x1, 0x0) _lwp_wait(r0, &(0x7f00000000c0)=r0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) pwritev(0xffffffffffffff9c, &(0x7f00000021c0)=[{&(0x7f0000000040)="b88f01fb9a2e7a1bc48c3672681b1303299db9721e189e63616688937ea5f6894c95be6f9d336541f2d57b8b48469b90815ea525cb364460c6083a42", 0x3c}, {&(0x7f0000000100)="95cdd0fcebe9e1d8a020e4aee9dffe6b63395c176f77dbf458a690ce9021e2ef88a95d1c4f1f9222d8e9b70d21fe0b88c4690814d6d570269d2f3fecf053f36b11acf2a217d43af69c91e076e2d661dd0ab4aa995afa53188e5bf68b1ba9fe228ebe72f291f3ffe5ad1f10ec04a1179e36e5fe4d1f56c6b53d347b303492ab14f2f450975323eb756719d93e7cf915ee056e1876d6", 0x95}, {&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="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", 0x1000}, {&(0x7f0000000080)}], 0x5, 0x100000000) dup2(0xffffffffffffffff, r2) 05:29:27 executing program 1: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x3c) r0 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x84) lseek(r0, 0x4, 0x2) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) paccept(r2, 0x0, &(0x7f0000000140), 0x20000000) sendto$inet6(r1, &(0x7f0000000080)="7c25fd72ca2fd2d42d11eaa1ee61b674a79d2e34ed1b2708ee970851e12fc76ff12d283e90415fb0e925065f34da96565c46d04682ec660d9f45dafb9caf9d3da4679159a768cd6995d370c2c3ba8917", 0x50, 0x4, &(0x7f0000000100)={0x18, 0x2, 0x2, 0xffffffff}, 0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r3, &(0x7f0000000240), 0x1000000000000295) 05:29:27 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0xd, r0, 0x0, 0x0) getpid() pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r4, 0x4}], 0x1, 0x0) renameat(r3, &(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000080)='./file0\x00') r5 = getuid() r6 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r6, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r6, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r6, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r7 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r9 = getgid() semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r7, r8, r9, 0x10, 0x9}, 0x8, 0x1, 0x9}) r10 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r11 = geteuid() r12 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r14 = getpgid(0x0) shmctl$IPC_SET(r10, 0x1, &(0x7f0000001680)={{0x8, r11, r12, r13, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r14, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r15 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r15, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r15, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r15, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r15, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r16 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r18 = getgid() semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r16, r17, r18, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r9, r12, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r16]) fchown(r4, r5, r19) poll(&(0x7f0000000040)=[{r2, 0x4}], 0x1, 0x0) renameat(r1, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000080)='./file0\x00') r20 = __clone(0x0, 0x0) ptrace(0x9, r20, 0x0, 0x0) ptrace(0x10, r20, &(0x7f0000000500), 0x4) fcntl$setown(r1, 0x6, r20) wait4(r0, 0x0, 0x1f, &(0x7f0000000000)) r21 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r21, 0x2, &(0x7f00000001c0)=""/4096) msgctl$IPC_RMID(r21, 0x0) wait4(0x0, &(0x7f0000000100), 0x8, 0x0) _lwp_getprivate() [ 50.3885848] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 599 command syz-executor.3) [ 50.5387669] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 599 command syz-executor.3) 05:29:28 executing program 3: r0 = semget$private(0x0, 0x3, 0x200) open$dir(&(0x7f0000000080)='./file0\x00', 0xc0840, 0x4) semctl$GETNCNT(r0, 0x88c46dd2905871ad, 0x3, &(0x7f0000000040)=""/19) semctl$GETVAL(r0, 0x21998c56932668fc, 0x5, &(0x7f0000000000)=""/44) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB='^'], 0x1) ptrace(0x9, r2, 0x0, 0x0) r3 = socket(0x2, 0x5, 0x1) listen(r3, 0x3) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000001180), 0x0) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r5 = accept$unix(r4, 0x0, &(0x7f00000000c0)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r7, 0x4}], 0x1, 0x0) renameat(r6, &(0x7f0000000040)='./file0\x00', r7, &(0x7f0000000080)='./file0\x00') r8 = getuid() r9 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r9, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r9, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r9, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r10 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r12 = getgid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r10, r11, r12, 0x10, 0x9}, 0x8, 0x1, 0x9}) r13 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r14 = geteuid() r15 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r17 = getpgid(0x0) shmctl$IPC_SET(r13, 0x1, &(0x7f0000001680)={{0x8, r14, r15, r16, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r17, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r18 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r18, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r18, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r18, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r18, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r19 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r21 = getgid() semctl$IPC_SET(r18, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r19, r20, r21, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r12, r15, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r19]) fchown(r7, r8, r22) r23 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r23, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r23, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r23, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r23, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r24 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r26 = getgid() semctl$IPC_SET(r23, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r24, r25, r26, 0x10, 0x9}, 0x8, 0x1, 0x9}) r27 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r28 = geteuid() r29 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r31 = getpgid(0x0) shmctl$IPC_SET(r27, 0x1, &(0x7f0000001680)={{0x8, r28, r29, r30, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r31, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r32 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r32, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r32, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r32, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r32, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r33 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r35 = getgid() semctl$IPC_SET(r32, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r33, r34, r35, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r26, r29, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r33]) setsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000140)={r2, r8, r33}, 0xc) 05:29:28 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0xb95, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x4, r1, &(0x7f0000000000), 0x0) ptrace(0xfffffffffffffffd, r1, &(0x7f0000000040), 0x0) 05:29:28 executing program 4: pipe2(&(0x7f00000001c0), 0x400004) r0 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r1 = geteuid() r2 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r4 = getpgid(0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000001680)={{0x8, r1, r2, r3, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r4, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r5 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r5, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r5, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r5, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r6 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r8 = getgid() semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r6, r7, r8, 0x10, 0x9}, 0x8, 0x1, 0x9}) r9 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r9, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r9, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r9, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r10 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r12 = getgid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r10, r11, r12, 0x10, 0x9}, 0x8, 0x1, 0x9}) r13 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r14 = geteuid() r15 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r17 = getpgid(0x0) shmctl$IPC_SET(r13, 0x1, &(0x7f0000001680)={{0x8, r14, r15, r16, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r17, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r18 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r18, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r18, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r18, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r18, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r19 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r21 = getgid() semctl$IPC_SET(r18, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r19, r20, r21, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r12, r15, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r19]) r22 = geteuid() r23 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r23, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r23, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r23, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r23, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r24 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r26 = getgid() semctl$IPC_SET(r23, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r24, r25, r26, 0x10, 0x9}, 0x8, 0x1, 0x9}) r27 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r28 = geteuid() r29 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r31 = getpgid(0x0) shmctl$IPC_SET(r27, 0x1, &(0x7f0000001680)={{0x8, r28, r29, r30, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r31, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r32 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r32, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r32, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r32, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r32, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r33 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r35 = getgid() semctl$IPC_SET(r32, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r33, r34, r35, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r26, r29, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r33]) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{0x8000, r7, r15, r22, r29, 0x2, 0xbaf2}, 0x7, 0x5, r36, 0xffffffffffffffff, 0x9, 0x5, 0x6b68}) [ 51.1094507] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 569 command syz-executor.3) 05:29:28 executing program 5: close(0xffffffffffffffff) r0 = socket(0x10, 0x3, 0x3) shutdown(r0, 0x2) 05:29:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x2, 0x2, 0x0) socket(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socket(0x2, 0x2, 0x0) dup(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socket(0x2, 0x2, 0x0) dup(r2) setsockopt$sock_int(r0, 0xffff, 0x1008, &(0x7f0000000000)=0x1, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socket(0x2, 0x2, 0x0) dup(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socket(0x2, 0x2, 0x0) dup(r4) pipe2(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socket(0x2, 0x2, 0x0) dup(r5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socket(0x2, 0x2, 0x0) dup(r6) [ 51.2596321] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 747 command syz-executor.0) 05:29:28 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40a17, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getpeername$unix(r1, &(0x7f0000000080)=@file={0x0, ""/40}, &(0x7f0000000280)=0x2a) r2 = socket(0x1f, 0x346ca7b4b1525701, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r3 = dup2(r0, 0xffffffffffffff9c) pwrite(r3, &(0x7f0000000100)="b874fca3bfc79aa7d8f7c5f4368a84ae6952e9cb4b3d4d1ac28aa2337c224a68307daa11ed680cc2ff5115cd7a55c8d011e66eaef617e3850a417794d8154f259a", 0xfffffffffffffe8f, 0x7fffffff) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockopt(r4, 0x7, 0x3, &(0x7f0000000180)=""/244, &(0x7f0000000000)=0xf4) 05:29:28 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) recvfrom$inet(r0, &(0x7f0000000180)=""/43, 0x2b, 0x2, &(0x7f00000001c0)={0x2, 0x3}, 0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f00000000c0)={{0x18, 0x1, 0x7fffffff, 0x5}, {0x18, 0x1, 0x4, 0x3}, 0x81, [0x10000, 0x1, 0x6, 0xff, 0x2, 0x7, 0x1, 0x401]}, 0x3c) chroot(&(0x7f0000000000)='./file0\x00') pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r2, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xe6}], 0x1) accept$unix(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000000000000000a87000"/42], &(0x7f0000000340)=0x2a) getsockname(r2, &(0x7f0000000100)=@in, &(0x7f0000000140)=0xc) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1001cf}], 0xffffed4, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8, 0x210, r4, 0x0, 0x0) getuid() connect$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x3}, 0xc) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') socket(0x18, 0x20000005, 0x8) sendto$unix(r1, &(0x7f0000000280)='%', 0x1, 0x0, 0x0, 0x0) munlockall() 05:29:29 executing program 0: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0xd, r3, 0x0, 0x0) wait4(r3, 0x0, 0x1f, &(0x7f0000000000)) ptrace(0x1, r3, &(0x7f0000000080), 0x81) getpeername(r2, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) setpgid(r1, 0x0) wait4(0x0, 0x0, 0x0, 0x0) 05:29:29 executing program 5: open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getegid() r0 = semget$private(0x0, 0x4, 0x1b2) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x1) setreuid(0xee00, 0x0) r1 = getuid() setreuid(0x0, r1) r2 = socket(0x18, 0x3, 0x41) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) semctl$GETNCNT(r0, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r0, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r0, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r3 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r5 = getgid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r3, r4, r5, 0x10, 0x9}, 0x8, 0x1, 0x9}) getegid() r6 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r6, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r6, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r6, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r7 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r9 = getgid() semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r7, r8, r9, 0x10, 0x9}, 0x8, 0x1, 0x9}) shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) geteuid() 05:29:29 executing program 2: r0 = socket(0x7, 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) _lwp_setprivate(&(0x7f0000000000)=0x6) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000240)=""/223) r2 = accept(r1, &(0x7f0000000140)=@in6, &(0x7f0000000200)=0xfffffcf9) connect$unix(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="0000442fba0b00000900"], 0xa) shutdown(r0, 0x2) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x0) lseek(r2, 0x4, 0x0) [ 51.6601123] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 826 command syz-executor.4) 05:29:29 executing program 2: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x1000000) r1 = getuid() r2 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r2, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r2, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r3 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000), 0xc) r4 = getgid() pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r6, 0x4}], 0x1, 0x0) renameat(r5, &(0x7f0000000040)='./file0\x00', r6, &(0x7f0000000080)='./file0\x00') r7 = getuid() r8 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r8, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r8, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r8, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r9 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r11 = getgid() semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r9, r10, r11, 0x10, 0x9}, 0x8, 0x1, 0x9}) r12 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r13 = geteuid() r14 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r16 = getpgid(0x0) shmctl$IPC_SET(r12, 0x1, &(0x7f0000001680)={{0x8, r13, r14, r15, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r16, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r17 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r17, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r17, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r17, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r17, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r18 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r20 = getgid() semctl$IPC_SET(r17, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r18, r19, r20, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r11, r14, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r18]) fchown(r6, r7, r21) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r3, r7, r4, 0x180, 0x9}, 0x8, 0xfffffffffffffffd, 0x5}) r22 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r23 = geteuid() r24 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r26 = getpgid(0x0) shmctl$IPC_SET(r22, 0x1, &(0x7f0000001680)={{0x8, r23, r24, r25, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r26, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r27 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r27, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r27, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r27, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r27, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r28 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r30 = getgid() semctl$IPC_SET(r27, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r28, r29, r30, 0x100, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r4, r24, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r28]) r31 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r31, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r31, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r31, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r31, &(0x7f0000000140)=[{0x3, 0x20, 0x5d3d34d8ed3047a1}, {0x0, 0x4, 0x1000}], 0x2) r32 = getgid() socketpair(0x1, 0x20000005, 0x9, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r33, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r35 = getgid() semctl$IPC_SET(r31, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r32, r34, r35, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x56, &(0x7f0000000180)=[r28]) fchownat(r0, &(0x7f0000000100)='./file0\x00', r1, 0x0, 0x400) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r36 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r36, 0x0, 0x0) openat(r36, &(0x7f0000000000)='./file0\x00', 0x9a88a8, 0xa) open(&(0x7f0000000040)='./file0\x00', 0x8012, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x400c00, 0xc) r37 = socket(0x18, 0x1, 0x0) setsockopt(r37, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) pwrite(r37, 0x0, 0x0, 0x0) 05:29:29 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) chroot(0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000080)="6469c3462d684faf4419b94d1001e08dfbea6cfca5f56a2433555987139c480691ef366a419c7840c3097c9409ad4dd9610cb2494a7082880a7c174e3e81deafc1886a2c8e7529", 0x47}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) mprotect(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x4) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) 05:29:29 executing program 0: setrlimit(0x9, &(0x7f00000001c0)) socket(0x1f, 0x5, 0x2) socket(0x0, 0x40000000, 0x8) 05:29:29 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) renameat(r0, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) unlinkat(r2, &(0x7f0000000080)='./file0\x00', 0x0) syz_extract_tcp_res$synack(&(0x7f0000000300), 0x1, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, &(0x7f00000010c0)) open(&(0x7f00000001c0)='./file0\x00', 0x96e9f949addad6e9, 0x2) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) mknod$loop(&(0x7f00000003c0)='./file0\x00', 0x2000, 0x0) r3 = getpid() wait4(r3, &(0x7f0000000200), 0x1, &(0x7f0000000240)) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) write(r4, &(0x7f0000001100)="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", 0x1000) pipe2(&(0x7f0000000000), 0x0) 05:29:29 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) bind$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) 05:29:29 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f00000024c0)=[{&(0x7f0000002540)="a468d3c9d30caf3fa128d646f29a6a6ff3ca29bedec67b41baa0588b59f458090ff80e014ec6d5e51611aa9564a800a0208a8d76972e1cd770ea6f75dace96333d", 0x41}, {&(0x7f00000025c0)="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", 0x7c0}], 0x2) r1 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r1, 0x2, 0x0) msgget$private(0x0, 0x28) open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) [ 52.1907457] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 469 command syz-executor.5) 05:29:29 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x6, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) ptrace(0x21, r0, &(0x7f0000000000), 0x0) [ 52.3609705] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 826 command syz-executor.4) [ 52.3909971] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 469 command syz-executor.5) 05:29:30 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) connect$inet(r1, &(0x7f0000000000)={0x2, 0x2}, 0xc) open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0) 05:29:30 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) open$dir(&(0x7f0000000780)='./file0\x00', 0x1100000, 0x40) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, 0xffffffffffffffff, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') pipe(&(0x7f0000000000)={0xffffffffffffffff}) connect$inet6(r2, &(0x7f0000000100)={0x18, 0x3, 0x9, 0x1}, 0xc) 05:29:30 executing program 0: fchroot(0xffffffffffffff9c) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={{}, {0x0, 0x3ffffffe}}, 0x0) 05:29:30 executing program 1: r0 = socket(0x1a, 0x3, 0x0) getgroups(0x2, &(0x7f0000000000)=[0x0, 0xffffffffffffffff]) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x31, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0xf) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8) 05:29:30 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x20) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, &(0x7f00000010c0)) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) pipe2(&(0x7f0000000000), 0x0) getsockname(r2, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000140)=0x8) 05:29:30 executing program 1: mprotect(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x2) r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) r1 = socket$inet6(0x18, 0x2, 0x0) dup2(r1, r1) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000180)={0xffffffff, 0x1fb}, 0x0) r2 = fcntl$getown(r1, 0x5) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$sock_timeval(r3, 0xffff, 0x100c, &(0x7f00000000c0), &(0x7f00000002c0)=0x10) ptrace(0x1ff, r2, &(0x7f0000000280), 0x9) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x9) ptrace(0xa, r4, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r5 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000100)={{0x8, 0x0, 0x0, 0x0, 0x0, 0x40, 0x80}, 0x8000040000, 0x3}) r6 = socket(0x18, 0x1, 0x0) setsockopt(r6, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0xd, r7, 0x0, 0x0) wait4(r7, 0x0, 0x1f, &(0x7f0000000000)) r8 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r9 = geteuid() r10 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r12 = getpgid(0x0) shmctl$IPC_SET(r8, 0x1, &(0x7f0000001680)={{0x8, r9, r10, r11, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r12, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r13 = getgid() setsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000300)={r7, r9, r13}, 0xc) 05:29:30 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0xb95, r0, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r4 = getuid() r5 = getegid() setsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000180)={0xffffffffffffffff, r4, r5}, 0xc) r6 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r7 = geteuid() r8 = getgid() r9 = socket(0x18, 0x1, 0x0) setsockopt(r9, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockopt$SO_PEERCRED(r9, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0x143) r11 = getpgid(0x0) shmctl$IPC_SET(r6, 0x1, &(0x7f0000001680)={{0x8, r7, r8, r10, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r11, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r12 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r12, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r12, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r12, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r15 = getgid() semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r13, r14, r15, 0x10, 0x9}, 0x8, 0x1, 0x9}) r16 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r16, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r16, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r16, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r16, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r17 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r19 = getgid() semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r17, r18, r19, 0x10, 0x9}, 0x8, 0x1, 0x9}) r20 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r21 = geteuid() r22 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r24 = getpgid(0x0) shmctl$IPC_SET(r20, 0x1, &(0x7f0000001680)={{0x8, r21, r22, r23, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r24, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r25 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r25, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r25, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r25, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r25, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r26 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r28 = getgid() semctl$IPC_SET(r25, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r26, r27, r28, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r19, r22, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r26]) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000300)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) r31 = __clone(0x0, &(0x7f0000000440)="7b66429e18027fe2c1e3aae610e80a5d4ac5e03b941ed08273a26bceb84fd8e693c15106fe9bc85a230b4dd0e41a3211c4f0f49d595a4c5335aa56538fb9d49bdfcc0d555002f7811d4e5210524609085d84c34956b0ca2a637f3982bd5e9ae3c2fc03d26b0121e7bab212bd4c82bca5279fca24c1f8b0f2bab1efa2fe10605153c78fee29db97e817ec319e646e4429fcfd98d047e1dc07876fd2e47c9f775fb991820d5155a7136302549fea141c4ae31534493c4e490f1f79bf8544003156") shmctl$IPC_SET(r6, 0x1, &(0x7f0000000500)={{0x401, r14, r19, r29, r30, 0x8, 0x1f}, 0xe3, 0x5, r2, r31, 0x6, 0x7ff, 0xffffffffffffffff}) wait4(0x0, 0x0, 0x4, 0x0) ptrace(0x4, r2, &(0x7f0000000000), 0x0) r32 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r32, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) r34 = socket(0x18, 0x1, 0x0) getsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt(r34, 0x0, 0x80000000000000c, &(0x7f0000000180), 0xfffffffffffffdd1) r35 = fcntl$dupfd(r1, 0xc, r34) r36 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r36, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r36, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r36, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r36, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) getgid() r38 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r38, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r38, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r38, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r38, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r39 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r41 = getgid() semctl$IPC_SET(r38, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r39, r40, r41, 0x10, 0x9}, 0x8, 0x1, 0x9}) semctl$IPC_SET(r36, 0x0, 0x1, &(0x7f0000000080)={{0x40, r7, r33, r37, r39, 0x10, 0x9}, 0x10000008, 0x2800000, 0x9}) seteuid(r37) sendto$inet6(r35, &(0x7f0000000040)="6ed8862ec9b5e5b13ecab4dd9f8356ec4aa290789b9d2ddca15d64bb5ed8036a989eb50653f52a07fae09608c620ffd8f856f468b020991473f1ef6a9d4a93a8145071463d23ba98e570f535d9ce518c0766c6edf716591f4f1e7d6b7f09cdd6a01cdbfc45aedc865651263db577dd6ffd7f7c1f0fc086ec75635841178e6bb12822ebb563bdc0dbeba4c3f696af7864e8edf650aeb247a88e4feb24ad4426e4db33660c0b8cb87bab9fa5771540977e83ba3a1f0f0aad39fb6a778e7da71e8b45a90816144e2fdba7505b83e6aabc5eef54f848e35c", 0xd6, 0x4, &(0x7f0000000140)={0x18, 0x2, 0x9, 0x1}, 0xc) 05:29:30 executing program 0: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r1 = semget$private(0x0, 0x7, 0x0) semop(r1, &(0x7f0000000240), 0x0) semop(r1, &(0x7f0000000240), 0x6) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r1, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r2, r0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r3 = socket(0x2, 0x1, 0x0) bind(r3, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r4 = dup(r3) listen(r4, 0x4000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000240), 0x0) semop(r7, &(0x7f0000000240), 0x6) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r7, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, r6, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r9 = socket(0x2, 0x1, 0x0) bind(r9, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r10 = dup(r9) listen(r10, 0x4000) getsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setgroups(0x2, &(0x7f0000000140)=[r8, r11]) r12 = getegid() setgroups(0x1, &(0x7f0000000140)=[r11, r12]) r13 = getgid() setregid(r5, r13) mknod(&(0x7f0000000200)='./file0\x00', 0x20, 0x7ff) open$dir(&(0x7f0000000100)='./file0\x00', 0x20001, 0x0) [ 52.8114952] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 888 command syz-executor.4) 05:29:30 executing program 4: _lwp_detach(0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x400000020000000) wait4(r0, &(0x7f0000000000), 0x10, &(0x7f0000000040)) wait4(0x0, 0x0, 0x20069, &(0x7f0000001100)) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xe, r1, &(0x7f0000000040), 0x0) ptrace(0x9, 0x0, 0x0, 0x0) ptrace(0xe, 0x0, &(0x7f0000000040), 0x0) fsync(0xffffffffffffffff) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) r2 = msgget$private(0x0, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_int(r3, 0xffff, 0x800, &(0x7f0000001040), &(0x7f00000010c0)=0x4) msgrcv(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000"/4104], 0x1008, 0x3, 0x0) msgsnd(r2, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) msgrcv(r2, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) 05:29:30 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB='^'], 0x1) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000000000), 0x80) [ 53.0117328] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 392 command syz-executor.1) 05:29:30 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xc, 0xffffffffffffffff) writev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="6cefed850a21ad43dec4ef38891945c1ca097d23a20397955282204b15dff61068c7dc8af4fc279e4315098d56e22554d69c71e8a483a5eb96500ac8393921dcfcf4654db987024dac38b45301c7265efc757171227db6af7a0cbfdfe171f3fa3ff2314cadb338df4712e83cd9b43f50558c991b4326016c0318db4cf16e85e48fa94b742aaac0d753d549c31871820662aae4de0cc3adf5a7c3244a89e2fcc3", 0xa0}], 0x1) __clone(0x0, 0x0) [ 53.0718043] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 392 command syz-executor.1) [ 53.1018415] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 639 command syz-executor.5) 05:29:30 executing program 1: socket(0x0, 0x2, 0x0) __clone(0x0, 0x0) __clone(0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="01002e2f6669040000003d82c7f1b18eb0c2f057a27e8b72d1b00ef6acba831ca8aca5b83cb5c1f2fac0787795ce2458b5ebb87bb1377009000000b69c258abca2cb49fe4caa5abf28108b051467b6f49bee11deb7a7a673520e432b4de6dcfa24045ad9376d0b1155764e1d1dda7bd78d7c29b81eaeb039f30aeab8fee6cae1697305a58490054e01492a0c814744f22839da189dbe7f61eda4cc2f1aadf95d92799055c50d2a0e79ff1744a6ed3702343312cb79b25b02eff84f39d40a1533f1144c"], 0xa) sync() mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x3) [ 53.2720458] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 945 command syz-executor.0) [ 53.3321207] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 639 command syz-executor.5) 05:29:31 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800000) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r1, 0x0, 0x0) r2 = socket(0x1a, 0x10000000, 0x2d) getsockopt$sock_int(r2, 0xffff, 0x1518, &(0x7f00000000c0), &(0x7f0000000100)=0x4) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x400) pipe(&(0x7f0000000200)={0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x810, r3, 0x0, 0x0) fcntl$setstatus(0xffffffffffffff9c, 0x4, 0x28) __clone(0x0, 0x0) 05:29:31 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x3c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)='b', 0x347fff08) writev(r0, &(0x7f0000000080), 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 05:29:31 executing program 0: _lwp_create(&(0x7f0000000d00)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe00"/73], 0x0, 0x0) 05:29:31 executing program 1: socketpair(0x12, 0x2, 0x0, 0x0) r0 = socket$inet6(0x18, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/57, 0x39, 0x43, &(0x7f0000000040)={0x18, 0x2, 0xe0000000, 0x10001}, 0xc) [ 53.7626341] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 743 command syz-executor.3) 05:29:31 executing program 4: r0 = socket(0x18, 0x3, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000280)={0x248, 0x7ffffffb}, 0xffffffffffffff0f) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)=""/32, &(0x7f0000000180)=0x20) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x2fc, 0x0) msgget(0x1, 0x1) r1 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x100000000000039a, 0x43) r2 = msgget$private(0x0, 0x0) r3 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r3, 0xffff, 0x400, 0x0, 0x0) socket(0x18, 0x2, 0x0) r4 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r4, 0xffff, 0x400, 0x0, 0x0) r5 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r5, 0xffff, 0x400, 0x0, 0x0) r6 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r6, 0xffff, 0x400, 0x0, 0x0) msgsnd(r2, &(0x7f0000000800)=ANY=[], 0x0, 0x800) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000100)={{0x8, r7, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b}) getgroups(0x3, &(0x7f0000000040)=[0x0, 0x0, 0xffffffffffffffff]) r8 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x4) pwritev(r8, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r8, 0x0, 0x0) r9 = msgget$private(0x0, 0x0) msgsnd(r9, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000003882f6e6be1a658dbef672773c0cc65c853c84a5beefe4c4b2ff445c3c10cf9e65d0e420e50db943c16ebdb6eae3298b497c57dd37c4dedbde3a3280a47675e91dd4243f3eec65c5edbf45b82c7ebc5069480d8ab3749c71320fb11c0f8bc9b712b188"], 0x6b, 0x800) getsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) msgctl$IPC_SET(r9, 0x1, &(0x7f0000000100)={{0x8, r10, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b}) getegid() getpgrp() r11 = __clone(0x0, 0x0) ptrace(0x9, r11, 0x0, 0x0) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) ptrace(0x2a, r12, &(0x7f0000000040), 0x0) [ 54.1430905] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 952 command syz-executor.4) [ 54.2131729] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 952 command syz-executor.4) 05:29:31 executing program 4: open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r0 = getgid() getgroups(0x400000000000005f, &(0x7f0000000680)=[r0]) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r2 = getpid() r3 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r4 = geteuid() r5 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r7 = getpgid(0x0) shmctl$IPC_SET(r3, 0x1, &(0x7f0000001680)={{0x8, r4, r5, r6, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r7, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r8 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r8, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r8, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r8, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r9 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r11 = getgid() semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r9, r10, r11, 0x10, 0x9}, 0x8, 0x1, 0x9}) r12 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r13 = geteuid() r14 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r16 = getpgid(0x0) shmctl$IPC_SET(r12, 0x1, &(0x7f0000001680)={{0x8, r13, r14, r15, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r16, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r17 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r17, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r17, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r17, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r17, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r18 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r20 = getgid() semctl$IPC_SET(r17, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r18, r19, r20, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r11, r14, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r18]) r21 = socket(0x18, 0x1, 0x0) setsockopt(r21, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x1, './file1\x00'}, 0xa, &(0x7f0000000480)=[{&(0x7f0000000040)="9891a64b72be3efee7b0c81bfc3210da8ed808cbe1fc0f1048ca93bde686b1a19e3c", 0x22}, {&(0x7f0000000080)="9b760fa25a66f5299cc1f1923af811a95cab0a868833ca73e60e172205f63f7a45976ebdd3181f370a0b644d7ced7d43dc1fe162a01990ed6eef20fd3289cffdce200ac89313266c9cfa89a5c6a50ed087ab5a5eb3651553f64864a753e9f160b2ae546a635aa23471acb5a07a01f032d771e93bb584cfcf04941263b2ad8b09263a374e28f98d8173353c9fa192ba964b2780b613f78fdd4c376a6d4645433bc6c4", 0xa2}, {&(0x7f0000000180)="3949fe958c31a5111e9688c5bb546cbb9041da65473b1d45466e31137ffee938a0935d8a942024d9319c9aa76fe457c6072409546a0cc57d7206b2b458876ac9f745d99e296b0b9603a1780c505c18e522c5210adedf91ea025f6fe985b8af5a77990ad22654ed67bf8a798ad32b3b6fbbdcee581ff17754a8cf9929fd846a8b07", 0x81}, {&(0x7f0000000240)="043e4fa6e30f09aabdc414d82c5d7a32492526a795f0754d6ad640779ac11fcb5c47a06116b37bbc42fc2bddd40926670ebd1dee949d1e65845ffa23e6b91bd019b1fef8df19d1378b1f1bd78c20f0a4c3d2f7faa81796730dd0ec7cdda24f4aa1995ea68ad7b72c379112bd7f291de07621a2e1f870bcdc910a9d84a0744ad56c8d4b16c92d4b7e533fc032aedb4bf20148dd4dc944d110be8ef599f48cfe0360673ccb3a8e929754c50784d247a7a13ef1511449283393a91ad54849d0604f95d3b12870acd48bfd8dc84e", 0xcc}, {&(0x7f00000003c0)="da7e065d46555c588a10f9bcf81d0dac899f59f9625aab663539a0f86ecfcb1771342edde3b709081febcad14873cc8db5ff7c0a020b82c3b89ff7f089113ca229ef9ccff6f155cd48a9a474", 0x4c}, {&(0x7f0000000340)="8f8a0dd7fd2e7276ed855db3a0d3358048d06cfa84c262b94ef2cce55692d2fda6e759a1f816ff3ef9", 0x29}], 0x6, &(0x7f0000000500)=[@cred={0x20, 0xffff, 0x2, r2, r6, r18}, @rights={0x18, 0xffff, 0x1, [r21]}], 0x38, 0x8}, 0x0) setgroups(0x1, &(0x7f0000000140)=[0x0]) lchown(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) 05:29:32 executing program 1: r0 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r1 = geteuid() shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x1000) r2 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r4 = getpgid(0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000001680)={{0x8, r1, r2, r3, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r4, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) wait4(r4, 0x0, 0x20000, &(0x7f0000000080)) setrlimit(0x0, &(0x7f0000000040)={0x80000000000, 0x20000000}) r5 = _lwp_self() r6 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r7 = geteuid() r8 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r10 = getpgid(0x0) shmctl$IPC_SET(r6, 0x1, &(0x7f0000001680)={{0x8, r7, r8, r9, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r10, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) shmctl$SHM_LOCK(r6, 0x3) _lwp_suspend(r5) socket(0x1d, 0x3, 0x0) [ 54.5535876] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 743 command syz-executor.3) 05:29:32 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0xb95, r0, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r4 = getuid() r5 = getegid() setsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000180)={0xffffffffffffffff, r4, r5}, 0xc) r6 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r7 = geteuid() r8 = getgid() r9 = socket(0x18, 0x1, 0x0) setsockopt(r9, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockopt$SO_PEERCRED(r9, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0x143) r11 = getpgid(0x0) shmctl$IPC_SET(r6, 0x1, &(0x7f0000001680)={{0x8, r7, r8, r10, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r11, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r12 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r12, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r12, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r12, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r15 = getgid() semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r13, r14, r15, 0x10, 0x9}, 0x8, 0x1, 0x9}) r16 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r16, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r16, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r16, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r16, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r17 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r19 = getgid() semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r17, r18, r19, 0x10, 0x9}, 0x8, 0x1, 0x9}) r20 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r21 = geteuid() r22 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r24 = getpgid(0x0) shmctl$IPC_SET(r20, 0x1, &(0x7f0000001680)={{0x8, r21, r22, r23, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r24, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r25 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r25, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r25, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r25, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r25, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r26 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r28 = getgid() semctl$IPC_SET(r25, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r26, r27, r28, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r19, r22, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r26]) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000300)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) r31 = __clone(0x0, &(0x7f0000000440)="7b66429e18027fe2c1e3aae610e80a5d4ac5e03b941ed08273a26bceb84fd8e693c15106fe9bc85a230b4dd0e41a3211c4f0f49d595a4c5335aa56538fb9d49bdfcc0d555002f7811d4e5210524609085d84c34956b0ca2a637f3982bd5e9ae3c2fc03d26b0121e7bab212bd4c82bca5279fca24c1f8b0f2bab1efa2fe10605153c78fee29db97e817ec319e646e4429fcfd98d047e1dc07876fd2e47c9f775fb991820d5155a7136302549fea141c4ae31534493c4e490f1f79bf8544003156") shmctl$IPC_SET(r6, 0x1, &(0x7f0000000500)={{0x401, r14, r19, r29, r30, 0x8, 0x1f}, 0xe3, 0x5, r2, r31, 0x6, 0x7ff, 0xffffffffffffffff}) wait4(0x0, 0x0, 0x4, 0x0) ptrace(0x4, r2, &(0x7f0000000000), 0x0) r32 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r32, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) r34 = socket(0x18, 0x1, 0x0) getsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt(r34, 0x0, 0x80000000000000c, &(0x7f0000000180), 0xfffffffffffffdd1) r35 = fcntl$dupfd(r1, 0xc, r34) r36 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r36, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r36, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r36, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r36, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) getgid() r38 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r38, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r38, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r38, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r38, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r39 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r41 = getgid() semctl$IPC_SET(r38, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r39, r40, r41, 0x10, 0x9}, 0x8, 0x1, 0x9}) semctl$IPC_SET(r36, 0x0, 0x1, &(0x7f0000000080)={{0x40, r7, r33, r37, r39, 0x10, 0x9}, 0x10000008, 0x2800000, 0x9}) seteuid(r37) sendto$inet6(r35, &(0x7f0000000040)="6ed8862ec9b5e5b13ecab4dd9f8356ec4aa290789b9d2ddca15d64bb5ed8036a989eb50653f52a07fae09608c620ffd8f856f468b020991473f1ef6a9d4a93a8145071463d23ba98e570f535d9ce518c0766c6edf716591f4f1e7d6b7f09cdd6a01cdbfc45aedc865651263db577dd6ffd7f7c1f0fc086ec75635841178e6bb12822ebb563bdc0dbeba4c3f696af7864e8edf650aeb247a88e4feb24ad4426e4db33660c0b8cb87bab9fa5771540977e83ba3a1f0f0aad39fb6a778e7da71e8b45a90816144e2fdba7505b83e6aabc5eef54f848e35c", 0xd6, 0x4, &(0x7f0000000140)={0x18, 0x2, 0x9, 0x1}, 0xc) 05:29:32 executing program 4: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x48000, 0x260) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x2, 0x1811, r0, 0x0, 0x20) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1000d22, 0x0) msgget(0x1, 0x204) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) fcntl$dupfd(r1, 0x0, r2) 05:29:32 executing program 5: r0 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r0, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r0, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r0, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r1 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r3 = getgid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r1, r2, r3, 0x10, 0x9}, 0x8, 0x1, 0x9}) r4 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r5 = geteuid() r6 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r8 = getpgid(0x0) shmctl$IPC_SET(r4, 0x1, &(0x7f0000001680)={{0x8, r5, r6, r7, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r8, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r9 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r9, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r9, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r9, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r10 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r12 = getgid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r10, r11, r12, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r3, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r10]) r13 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r13, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r13, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r13, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r13, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r14 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r16 = getgid() semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r14, r15, r16, 0x10, 0x9}, 0x8, 0x1, 0x9}) r17 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r17, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r17, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r17, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r17, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r18 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r20 = getgid() semctl$IPC_SET(r17, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r18, r19, r20, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x5, &(0x7f0000000040)=[r10, 0xffffffffffffffff, r14, 0xffffffffffffffff, r18]) r22 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r22, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r22, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r22, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r22, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r23 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r25 = getgid() semctl$IPC_SET(r22, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r23, r24, r25, 0x10, 0x9}, 0x8, 0x1, 0x9}) r26 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r27 = geteuid() r28 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r30 = getpgid(0x0) shmctl$IPC_SET(r26, 0x1, &(0x7f0000001680)={{0x8, r27, r28, r29, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r30, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r31 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r31, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r31, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r31, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r31, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r32 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r34 = getgid() semctl$IPC_SET(r31, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r32, r33, r34, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r25, r28, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r32]) r35 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r35, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r35, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r35, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r35, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r36 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r38 = getgid() semctl$IPC_SET(r35, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r36, r37, r38, 0x10, 0x9}, 0x8, 0x1, 0x9}) r39 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r40 = geteuid() r41 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r43 = getpgid(0x0) shmctl$IPC_SET(r39, 0x1, &(0x7f0000001680)={{0x8, r40, r41, r42, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r43, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r44 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r44, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r44, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r44, 0x4, 0x5, &(0x7f0000000280)=""/211) semop(r44, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r45 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r47 = getgid() semctl$IPC_SET(r44, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r45, r46, r47, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r38, r41, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r45]) r48 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r48, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r48, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r48, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r48, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r49 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r51 = getgid() semctl$IPC_SET(r48, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r49, r50, r51, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x6, &(0x7f0000000100)=[0xffffffffffffffff, 0x0, r45, 0xffffffffffffffff, 0x0, r49]) r53 = getgid() r54 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r54, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r54, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r54, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r54, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r55 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r57 = getgid() semctl$IPC_SET(r54, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r55, r56, r57, 0x10, 0x9}, 0x8, 0x1, 0x9}) r58 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r58, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r58, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r58, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r58, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r59 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r61 = getgid() semctl$IPC_SET(r58, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r59, r60, r61, 0x10, 0x9}, 0x8, 0x1, 0x9}) r62 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r63 = geteuid() r64 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r66 = getpgid(0x0) shmctl$IPC_SET(r62, 0x1, &(0x7f0000001680)={{0x8, r63, r64, r65, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r66, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r67 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r67, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r67, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r67, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r67, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r68 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r70 = getgid() semctl$IPC_SET(r67, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r68, r69, r70, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r61, r64, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r68]) getgroups(0x3, &(0x7f0000000180)=[r57, r68, 0x0]) r72 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r72, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r72, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r72, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r72, &(0x7f0000000400)=[{0x3, 0xfffe, 0x1000}, {0x0, 0x4, 0x1000}], 0x2aaaaaaaaaaaac97) r73 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r75 = getgid() semctl$IPC_SET(r72, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r73, r74, r75, 0x10, 0x9}, 0x8, 0x1, 0x9}) r76 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r76, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r76, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r76, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r76, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r77 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r79 = getgid() semctl$IPC_SET(r76, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r77, r78, r79, 0x10, 0x9}, 0x8, 0x1, 0x9}) r80 = socket(0x18, 0x1, 0x0) setsockopt(r80, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockopt$SO_PEERCRED(r80, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) r82 = getgid() setgroups(0x9, &(0x7f0000000200)=[r21, r32, r52, r53, r71, r73, r79, r81, r82]) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 05:29:32 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800000) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r1, 0x0, 0x0) r2 = socket(0x1a, 0x10000000, 0x2d) getsockopt$sock_int(r2, 0xffff, 0x1518, &(0x7f00000000c0), &(0x7f0000000100)=0x4) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x400) pipe(&(0x7f0000000200)={0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x810, r3, 0x0, 0x0) fcntl$setstatus(0xffffffffffffff9c, 0x4, 0x28) __clone(0x0, 0x0) 05:29:32 executing program 4: open$dir(&(0x7f0000000200)='./file1\x00', 0x0, 0x0) semget(0x1, 0x4, 0x42) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) sendto$inet(r2, &(0x7f00000000c0)="e14456cd1a52c8fafa869e3e05d22f2f5e171d1ac2db91deba58311282c4a502da343aa4449ac1749be2b7b15217e0a07a5913017941c2f54345357bd18c28f8e99d2ce5a02bc5cf961b87b05c83762dec0449d4b7fdbc75f4771d96c882d94a0ae0163672c27110995ad6ccb52f16f084fa23aab82b4d217a1ee2da36341462429bda0a653bd584e43090abbca2013ed5e6a7537c618380538b6e9e329a9d3d791d3ea7d451e9e0e821b3542f813d6a6a48fcdca44dd0d28efb77171131c4ceaf0b41df9060a0dcbc47b0dd2ddfdb61d2c1bfdc460d04345b58545d1e60b6f81038fce94bb444c99bc5", 0xea, 0x801, &(0x7f00000001c0)={0x2, 0x3}, 0xc) openat(r0, &(0x7f0000000080)='./file1\x00', 0x4000, 0x8) clock_getres(0x1, &(0x7f0000000240)) paccept(r1, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc, 0x20000000) 05:29:32 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) open(0x0, 0x0, 0x0) pwrite(r2, &(0x7f0000000000)="17", 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) sendmsg(r3, &(0x7f00000001c0)={&(0x7f0000000080)=@in={0x2, 0x1}, 0xc, &(0x7f00000000c0)=[{&(0x7f0000000380)="2341743d0ee34f308cfb14db8b7b1037ce40111c25b1c21328fba6bf5a63d98dec78bf0907f405ebaafd10cb40a72f0b02131e085c0076cc34e670cad2fe69aa3a7c1bf7536023c294a8e55c7d7ef142fbceaa525a12bd45e6475cf96b61cb4a1862937e83d757aa47c89511d4fa9df65e66860881ad6244f4ecfc5ce33a1e0cb69170ef3a0a8471b1697096ac19aa1ca136a17741d88d6c7c71166b7608173cd84a1054e93c8f18601d011f66cb6dbcd253133e54fc92aeaeb522331fd11dc2edac094c0d961e4d928c7841f480b6284ab89db7603650793946c327f2bc8ea88541d4f354646e219cc58f4d9d074091ebccda5b778a8f844ae252512971342fcd37eaf7bfa2d5422609f381c630a8acc7e491bb0176ee4bcce3ede8300683ae515b86ea617b604e4ac77724203799630cc58b1db26d02fbf9e1a7022b4ee58db6190f9f12d0a2cd5cf52a1ccd8a7e0546960f02bb1bee0765d5967a9289e03f2ddc9357966a27428f89c480dab3e7ffc1321948f81723ba16755183cf861bd8675b749fa44f962048162ffe2ea0f0ecc6838550060323ad904f1cd25f09e9dda75dee2148479278e224aba2aa434d58e4426ff2b157b9e5140a599329422d7aa046d688f6277cf8638fdf881e07606dac3805299219f72cf77de9ae269137b534dbb17b899393adea81da4bbc3ccb1fc26a6997588bd6b3ea2e2dc88345940f334189954ee7cf5c449ee0eefd5c9dcb2d30d205ec393493c34a76b990be6290745d94815fd1a1ffbb4d4fdd28c33c530c9e7bbe40dd5e3e0e2fd83f44b78c39e33534e55100eb877227513991ec74fc6f902533adf28aacefbebfd51a68eca247bbd41ee50a4b7a0279b121f5a2c0ae803ff8b809587e503e35491ee4b341d477813b213cfe02cdb72740912afe921eeb8563d09f1a1bcb07b9e102fc974a2b68e27bd9b029c5b85575ac9951504ce4ab51af4933068d79c03e1d1704758e66ba77c1f3ca090201ada91c2d8ec6398ce1264e5736596c70e55febc2c33d1316ff1c274034168aa996671396c7d0aed8ecd552f25316000f1f01ed5153d479a369d3be53d4e8a337d0eb4d9494f0016662467fde92e0967d1267d200bf1a1e8b78377ce09b0b86c61f3c8c6b3946e6ac491115f4b8b04bdb457f75419ab66bc194e191d023aefffa039d7c754785497805bd90ab70e185356ac4787babc61b42335987e5d58334b1b6e2408506c215b386d877d595d456185ef061e1287850120a06295a3469a6c817b55a69567d174d99029eee8f3ef9fcaf5e296be00f8b4837fb2576a141e877c032d5ae8c7b9d91c178e436f49e302b8eebef3e23319079c03fa945b45b481c0385bff7caeb745098d4bfb90bedc31976fe2cebb4a99fa0e755c5f3a6cc7ab587155e1963b42ada9a846c2d4357c41af9b23a729fb1ae5636dbf69b3ae68fe233caa49894a02d5de6d9c66fab8ecdb7422a7f77d6c16ba1ad39cf76060fd9fa0cf1f0f0081f87cac47e610ff993377d4408eab3fd71fc1a88fa8d9e884b5d365d1fca317e65d62e2bfe79ea5bf961e929316600badb947cb98f53de933f3ecad44ab276d748924972065f741e0a16f8fb2c9bd043685389111a5ad6a736d31266adcd8aa464cb5db085c5693792a7b5f7f0f59e21e3b6fa82cde8f0ef7ac56b230098bb57550cfbd85d2fd2682beed7367f07ef17791de44d9597c9413f1833a43f0de4e0e4e010b8b9f8b39d32ac86524ca4a3ab0cbfecd1d4f6fbb70dbb7a40b79057e946c88b264b26640ec298826e69185bb0aedf92bc155d1d57090f1a8fa54c8bc3eb955aa8e5242aa2c85f4f2151e2a80e2306e8d4a7cd9079ad8f7b605f570e3d104e4cc8fb9005d07380bf59f8b4b32d1c3686e7ecbe9526833dcee4579eb284ac4ae9f0dbede1b4895b7c384b711e06f7093f01ea514dd2fe3132d577c5faf0bc42f7c3396de6bf2abd5031a64b7290f5d40a80efe6fb80a4d136358898d5172a149c9b260f1387f2121892dcef68401026603e4255e817378daa5374663c236a5bbcb8137958d174b02f309c7b438273974055604305569ddca4ba76050db22d2ca3bdc56a2c9d985877230621355c31f6ea17e1142d1d44fbc43cacb6fb21c35958ef6fc3853ab10a6ad96a227167758e00874bc2c7a6f63a59b44417a5d64d40a10ba04b51bb88349e067ee470bc5364559a512bd886eae463d4e148ad9383739fbc9361d87e3cc6057a8d4a0cb7ddb036a28def37d24b2807d4b811186857f6d00b541a02ecea9d36811fca3e63320280c4e77728c7436b8e47dce305bf3354ef19c859fcdba0b6745c55ee9cbc5c5df03092b074f59824ca422297539218bf9988e1fee08fb722153e203c954614459d9729c5985ee4296f375d0e6dcd173e515eb82db1e27920b6dbb9742118b8e6144b0bf10d98103e857ae212538c14bc0a46b4d4610f6c96d8d15546487606b63dbe179b116370aabf24f190c69a288ea770dc4a4cbfc5f9f3b4314bd8ded7bedc26d760b200ff1d2e6b72267ac67371675db61e2bf395ce70d8bc332f1ef3328e36a26a8d91d4bcd9dd1363c4549d641d0f9205c90b327137b07984f4b953704473b38f19e639b707bd0be434528069d681c9f2fdf96acd9771ec13c2c647eab2e56971720bfc042ddccdaa8d29f98daa65e81119f027938de02a85f228c51b2896e658d2a96b1c16d3b4632cac0ba926ecc19880e775587ec2f7d6c56fc89fa68547772564cc86076cddd3c04190fd3578850a7a21ba6162bba97b1464d656403baf0500b014abf62da1b465dd5bafaa4db9f1b0375561702cc555a248611e3df92db05406e0a2cb61692b5e738ba35264ce2a230476893d9b1359d1d6c088cdeac6c462834d6f4c671b6e6f42399476efa0303126b12f4dcae7b6a8ee5eb3c6c7a0bc74c9d03988e6dec9e55c4a96ef53a1cf0825ea4be0dfff49bff64b877bff23c0220d06f6aee46774a5b712ac5fb43638c9caf0a49171df7d4caae080f022449199f334c382db8891e91007e9f65331bb2cfa409b0aacc03d67e18e4e27fc91c19803d58a686e29d718759b64d8bcf7bed60f707197a41ec01b095c414cb4dbf86acc107d2c36d30f3e1d6699aafb9f49640f02030726371b36f34410c21cefadd2be8d48a93e9fae3a47b8c5700895abe1a06688074b1b3d71c23b4be03cfe2de6495b1fa392c319e7bb08faa71ff80e3f0c28f5e1ec9dff7172b8283a7b296689072ee6c19aa98027e81512e7851777a6dba4034b06dc3d8627294edf81e0adc8426436a930dd3a43bdab68fa7b9c02cbe15fa90ade2d2640ec13875507efb33379d0aa70d170c6e4e884f3f757497080e707f9abdf2f3f527d75efd23714e839c9e81e1003985a43bf1b47dea74070842ec2a49c3e0fb8afdc42951f99bebf4c01b719791e0f85920445ab5eba025acccb750c3be1f31d906ce6e0d88b4b11a410c6772ea28953129b7233c31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0x1000}, 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0x1000}, {&(0x7f0000000140)="4ae271d7ad43f87e1fc81f7c04726406e9a8fec5f164adc36ad58be95c6c7a970e0f38400050653a9842afbde7bf281036a147e5a5272d1666d5c7773c5f0ef94b1f9855d20dc5c17c4dad8765", 0x4d}], 0x3, &(0x7f0000002380)=[{0x50, 0xffff, 0x0, "971d1a9ad5e742ee8d5bc8b9fec3b5dd87861a5c4b6e51234daa0c44fb9b6cd50345e0e7c0d933dafc47c4a2f952e7843bf8e9733cd564b5ad7740588c"}, {0x88, 0x25, 0x3, "b177c01afc44c7282c0d62e0b0cb948a023a131a918ccef9e663a2f4d477e70d622c02ae421c830afcb66285abbe362e1b4631cf0dca11f2772b30e63fbe990066400190b404ee26922ee001c18b53bd724e61ecb3d0727912be5f5490a0966a3844e7681497cb0be6c66946b53623f27025642d03447e"}, {0xc0, 0xffff, 0x1ff, "565720e5fa0b49080244e9fd4b744d898e2b594eb0e3cf0645ba9c2e5d03e34a7fe84c09a470b5df35bd67b10aaf084ab65ef1e1c0e8bca59398d37ff6895203670df7b01f6362c86703af49a3677ea9f1ee5857308b23f85b3f946a0f42b98560f9eae1db02f477a091f793fa4dc86785ea14fa00f4f1b4d0e5ce7db743db6c839081c510e1be266eeef815e17ffeb80c1a5b6d4ddd4a78807f1b9ce180dd8b7a2efa68217bc9fc72fc9a02e8"}, {0xc8, 0x11, 0x80000000, "b3deffd05fc2a562e1ed1ba1374c13d76e843bfca2cb7c79541588a167d690de8189c9966dfc8e5fbb797007c4de370df4f9a0d0184757385f57e7f9cd5cef87c388afb088c2a1c702602f1dfd8180e2949a8aa0f7ac02beeda9bfb2675584f17241027b096d102fc0ad40b8bff33e1918fc02dc80ccbc2916917f5a75beffc2a69515f4022e2812d6dbf65425eea54d915ec5e4a44cbcd8f2f7531c9afb71d8a044af9a08a116eba1ab4016599c599aa3"}, {0x38, 0x11, 0x4, "41eafc409639e6caa1bf0e45b4337279454d9b300938839321445b1803a0ab1c9af723acb4c9b7"}, {0xd8, 0x29, 0xe0c, "2a8c5f987cedb28ec00fe229faaea3f8bac03dfb3b11004ba469633768a7f42528f3368c83dd35dbd922aa8d272cd9a65954fbed7463e679bd1b3eb4aec9b641aa1514cbd1801620eb8a72566a66d20b85db0703fc1bf69955e262e3af2fe29a45f9b7caf7b991af911352a6482d68c0a02e9bf1e0f93db6c3dcd051e04757457cc6ff75c96a5ac3ff322652771e48cfb9af663a216734d0c0e19d6621df04b4f8ca87861a675c2b575504cf3a5dfdaad4244baea951a314f9d7f15f66a3feb5c29d9024e791"}, {0xe8, 0x101, 0xffffffff, "813d7486d807a7321597f7c931fefdeaf07aaa09c5a3a615336101f22ec9dcb77a1d7347c226fa51cb80fdc08bb063135a18934e27ca99ea6643dbb489ae5a949ba151024eab79a1eae41e714f35f04dba8ac4a297eb609f6a57291d77d9f3a5ab7a67ef60c65d9f338c4b4d9ac79e6e367beb2d6f00d42a681bff274a365c47f795a85dfb451a54abee2066d9cfa687c4317f0dc877895074a52126e0957945c9168d9c1b739dacb58af25b04d645db2a3dbc5d7291cc4b7d37287025d8ce455c6d7158ca153c7039eb30ae2c3cc95a80"}, {0x1010, 0x101, 0x9, "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0x1468}, 0x3e3bf9a69793345c) 05:29:32 executing program 2: _lwp_self() compat_50__lwp_park(0x0, 0x0, 0x0, 0x0) r0 = _lwp_self() _lwp_suspend(r0) _lwp_wakeup(r0) _lwp_continue(r0) _lwp_create(&(0x7f00000000c0)={0x8, 0x0, {[0x7, 0x2, 0xfff, 0x4]}, {0xac, 0x2, 0x2}, {0xa, 0x401, '\\(\x00'}}, 0x40, &(0x7f0000000140)=0x0) _lwp_unpark_all(&(0x7f0000000180)=[r0, r1], 0x2, &(0x7f00000001c0)=0x3f) r2 = _lwp_self() r3 = _lwp_self() _lwp_suspend(r3) _lwp_wakeup(r3) _lwp_continue(r3) _lwp_create(&(0x7f00000000c0)={0x8, 0x0, {[0x7, 0x2, 0xfff, 0x4]}, {0xac, 0x2, 0x2}, {0xa, 0x401, '\\(\x00'}}, 0x40, &(0x7f0000000140)=0x0) _lwp_unpark_all(&(0x7f0000000180)=[r3, r4], 0x2, &(0x7f00000001c0)=0x3f) r5 = _lwp_self() _lwp_suspend(r5) _lwp_wakeup(r5) _lwp_continue(r5) _lwp_create(&(0x7f00000000c0)={0x8, 0x0, {[0x7, 0x2, 0xfff, 0x4]}, {0xac, 0x2, 0x2}, {0xa, 0x401, '\\(\x00'}}, 0x40, &(0x7f0000000140)=0x0) _lwp_unpark_all(&(0x7f0000000180)=[r5, r6], 0x2, &(0x7f00000001c0)=0x3f) r7 = _lwp_self() _lwp_suspend(r7) _lwp_wakeup(r7) _lwp_continue(r7) _lwp_create(&(0x7f00000000c0)={0x8, 0x0, {[0x7, 0x2, 0xfff, 0x4]}, {0xac, 0x2, 0x2}, {0xa, 0x401, '\\(\x00'}}, 0x40, &(0x7f0000000140)=0x0) _lwp_unpark_all(&(0x7f0000000180)=[r7, r8], 0x2, &(0x7f00000001c0)=0x3f) _lwp_unpark_all(&(0x7f0000000000)=[r1, r2, r3, r7, r6], 0x5, 0x0) [ 55.2744503] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 697 command syz-executor.3) 05:29:33 executing program 5: socketpair(0x11, 0x40000000, 0x1, 0x0) _lwp_create(&(0x7f0000000100)={0x400f0029, &(0x7f0000000080)={0x400f0022, &(0x7f0000000000)={0x20078014, 0x0, {[0x65e4839e, 0x7, 0x7f, 0x3]}, {0x5, 0xfb, 0x1}, {0x2, 0x9, '\x00'}}, {[0x50000000, 0x9, 0x101, 0x3f]}, {0xf5c8, 0x8, 0x1}, {0xf47, 0x1, ',\x00'}}, {[0xffff2836, 0x80000001, 0xc12f, 0x1000]}, {0x5, 0x1, 0x7}, {0x4a19, 0x7fff, ',\x00'}}, 0x40, &(0x7f0000000180)=0x0) _lwp_detach(r0) 05:29:33 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80060e, 0x10) writev(r0, &(0x7f0000000140)=[{0x0}], 0x1) getsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r2 = socket(0x11, 0x10000000000003, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) fcntl$dupfd(r1, 0xc, r3) setsockopt$sock_int(r2, 0xffff, 0x40, &(0x7f0000000000), 0x4) sendto$unix(r2, &(0x7f0000000100)="b1000502", 0x4, 0x0, 0x0, 0x0) 05:29:33 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x735aec4bb32e5477, &(0x7f0000000180)) sendto(0xffffffffffffff9c, &(0x7f00000001c0)="cb22a8fb0d81c1075c336cadb16eae99d2509e19758511a1d0005cf3e41fa3f0ef16d08b4e2ca563f55a35dd2c46916c508ebc10d54e782c3cbd4d3af7248afb278a01d41570c81a910357800f29cdace046aa6456d2d8f044938df30264ccd99ec5b39eea1ecc384bd05db1f3e6e41d63e4faca289f624ffd46de8e52bf7790705108416a0a436d2d67f22b6dff8996e8a66fd62a782b55765466c9ee23bc64be35e1c617e1ea7bc4fd79", 0xab, 0xd, 0x0, 0x0) 05:29:33 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000)={0x1ca}, 0x8f) read(r0, &(0x7f0000000040)=""/22, 0x16) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0}, 0xc) 05:29:33 executing program 4: __clone(0x200, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$getown(0xffffffffffffff9c, 0x5) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x10, r2, &(0x7f0000000500), 0x4) fcntl$setown(r0, 0x6, r2) ptrace(0x1, r2, &(0x7f0000000000), 0x9) 05:29:33 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f00003b5000/0x1000)=nil, 0x1000, 0x3) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r0) listen(r0, 0x4) msgget$private(0x0, 0x48) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="af2d2943c94cf93a48199306fb42eebee2a7b24a9e52253291efdc47f83bfd07f251f526fe3646d4a1011e5aca6364affda631a9259791032aab71f9473cabdb022688c310c822c99c0dd7a2e703f51a2a9e29d3f97073af99f7909bcaeea93a8568fa8b4259f2201fc082b040eae25375d3b30b5ac2bdcae419d29dc97f2a4175e9266dabd31266"], 0x10) sendto$inet6(r1, &(0x7f0000000300)="940f454695241d5facc07b62f07ab4dc4509d4389a879e6d15484fd3e068fe63094b3342087a69b128cb0de42e1d3f8d25b06bbe90d23c2d6de0949608593b59c828913befefed891b100123666b8acec72663eb06183107a7e1ff8ecd5ea72e9bfb5f670d3fc78ee0cf86139aa87eaec5ad20c325ab07a81bb93558d0930aeaf9e481a7ab5d51823fb1bbc41c5aee45d5483f8c94fa8e0f218152e31ec8df3ba4d4f8577e0d0fe376d3e5b794cfe77e8f1ce9c27e3ca8fec3db6e9912cbcf6a5092c450b98343827fbd38fed41c55e0bc414567226d5df63c9f0fddf5477f3d81b8ad60c3b4f449b414ae2d8d5e3e903de93832b27ddd0868b009bc2b0f0d9c408da0eef3aa383ebcb609bc526f0dd413471ca2040047ebba6eda7d42e298cca5ce87065af404e98de04f0a4ac4ba04cda338a5b3b67ba6e80640b721989e588d7fc4d61add3ac42c55984054454797c586469b5779d83115b2e508190f9f8097163c9dad8a7208d85a3a25a38ceecb354e04825ce5e29dffbafee67d25dc6154e695325fe24f49b242d18c34aac5222bda8963fd090658ee80e6892162ea6b47948c61b5474b798431b7068949f5b3b20b078907f39cb1bb6d5675e325b39a18a03537b89e590c72523cbb8b8feab59c7960a657cf96cdca153a205f632b8246cc92b8ad962024ededcea60bfc3447ec26132f18fefcefac06e333ee3b2897ac6946b49e7634032ac41981bfe9c0d099097fea703f2a4be083371de0e18fa82d455bfd884735f565f94153863114d745a158ec02a64269e3d9230559b49b5a91a3732a828ff3e79d6d5556a7b90c1140d3d4080c00e631e36e095a7d00a0dba60bcddcbf75d985f29114d683cdebe4896b4fd7244bf78850272e1a8da2eff81668910cfcc5960a680d9f2d04bcb30211bfa525059c10bc2a46d9d9e66f048e4bbc167853eb932268f0a34df5ac31b292ab809379e74ff25b83bf8564307890af117215c8ce817c804180f11e62d4794838645be2bf4674c6a8ab0c4f957ae49a1e210c04a952d67e86d9577a4ea900cb855826b23ca642a53fd0ed6eeb38d81be47d913c28e173c392be7802d5bab8b3952cc5f04674f8de985d2b4c8e5411635d59386eb4c1a90919810b3936c14ce973ad7e6be63e729574d6379a056f9690f2011ca1f6f0f77d9206b1649745d844c9d526a85f975c97a6298066b5554c9ee0c2c7b3453fa3e7ed2a5bc98bd4b323c3add2dd076093f3cd0e57b81c9991b31172a9cb293485689f3278df48a6bc9c4e0e44c2786c7f11a8c4c0c5a2154081d696bf0240603d12c3872e1f2d06ca1592586df22b1ca8d44ef8bc5c942cc8c8ce482d1decef284d95a8631153fbaddfb394cffaab6b81367e27fd17fac3295fdd6bc43d3109f9b79735dfb714b8a5be24811e150b014056650ffbb965baf19557e70e6efeb52a745d465937649eebe4236e8585d9d99ce11907a19eb66fd359e8cde4634a53e64a1a54e9bb3744f08ac304b10805828bbf4339e16e65b807187b2b5b158c0a2c60631ae234cf4d5cbda3221a1a9ee69dfd61c5f5ec8d2ef2428a7e739cdd62c220b027e96a2686ef561ecb3206dd911f261e0a0b3d583301f97ec1351913fdc58d35219488cdf3de320cfd74500e92185e8ba58c2d7aa2385f107991d3b55f09ec66ff6c79d1b4551456dea3c0e97144ac1c1d052fbf09add5e26e18e2ccb00f39e8257b894879b63417a56d781574404f7bb03606004c121670bf919590b6d48ed6ab2bbacafdd4e9040371604dee343f91711b4fbba30362d49dd50aa82d6a30fab205a7ea174c9c15ea61f5bdf111ad34e2ab89aff54dfc57383654065559de610b2503722fb80bbd43afa4aabe198ff627a37e351bdf0eabcf095a5adb0012989ab42f1766838d70a2de97bbceb06c305189cd6ca869403b355f42fc11a92fbbdac7caa745e2886e506fba11d5415b7edc7477be37e94daf5739e6c8879a38a72a4441fea41d74a7fd2c1b5885923a636dbb9af86484d134299f6b400510aa653c0a237352e702343721f06b11f7af16e76521cf1e5335d61e91e8ff8c5931d678e79004732c7082b44c20435fa4dd483fdd9723d92dc7a7c17197ad9adce082f48f7eadbde86024b582090110c77d539670cecf0b7faa7fc406b1c18b01f7c7c091495586b896bb428f01265101b929b70f99d3b3e01be543084de4e53ea65697f4ff855dd501912632e2c0888cd8065f2220c69b8f95778181e1ada376b1c4d6deb736dbda0390cae4145c9b32662194541aea09fbdb747e11dd4de5420eb28a88ed6c578c8caec0ba381c99f3c3375c787e3a7a9fca5553b4b90ef7205caf6797abbcafc2ac52615f3f685446de728998a9f906bc99a00312b82684e6f65546a28be7542127f34f433d52dd0372705a29975265957180a8d3fe532d32a8d7ff518ca7bf74710109256f7a1fb3783ce2b53fc4056dab31b8ce5f1d09ecdafeddc8ab8b020c39c51b128029c6f868850e220921e51df8dab58838690afc2e7cbf104282251fd5892285ef2205371d15ccef5152035b9b04d3255bb1368beadea54157138ae7f7c152bc1dc12535ba578c9ef54b977346c022bbc398941662843219ec1d9b849499e8e2cfcfe2e30722df259a5b3a3eafa066d48d42c7cc2d19273b3f3237a611c6d574cece5f9376f05e1437e3b954e3c4e514c18d757854ce5c60eaadf2865c0e05f75e782787168452e6cdc79cbe6e7c5bbbba1b6966df7827b8b00f7d932d3b7e9bcd86d6f01647de130e3350945c5c5292404ffb0dbf4c3824d0dd34ed03c2ef63e4d49588b0844b7710c4900c23c83aefedf615585ba28023b3e4e17a15a85ed326e5af435047ba77c00f0fd34162648752853a715ea49032955b08e75130fca6f34a60ba1315e2e0e060d55af6f41a0b847c7c370e96fc5df3c47f73de5051f368bb5613d32abc3d643040518fb932e96ab79e05b8afe60a4bb234f898fb432bbcd360116af9f401e9f79c4504599f99a35ad1d9abc8b4287b2113d0faf13067fbde4480f5e428c00ff212528b55ce2259b40d06e90ee55d9994b8bae509f7c7d449194e7eb4f07d26863d88fdde90e6a502eed84bec630a1da9a1a04f39617018564dd08873cc41a3b90b5908ac4c5ce9b3c9e4a3a0cfcc7f66bfdc431c178baed942bf441cc4b65f4b7cff435776a871dcf5f237181bf734c0863d5e84287a58413df3cae43a2a1db9a07a1b18bb16faabcba59996ea455f143037c790a6a1d93089ace1b8ce2784faf07a68fa03fafa217c089113676e889fd4475bff198a85a32ff473f04c3c21f9322aa5971eb01171a83012b1f267c8663d7916aacbb31330b0068bc7d1ef2b31cf2dd24e837b94c7d08f8e290936840e1772ce26de8fbca991eeef77b7057b7e7cafd5ce168c1932692e5f9b257fd499da0a13de11ebe47eeac75d75acdba83008fe7b08c4ba6069607cd2b1cedd9ac20bd121e5c15fb687e6f6fb2a12fd6557e75041b50deeb2df227be9afae0c73da601d1fdd201b2a48473fd501b407af39bba2a12931d8182452978ea17caf6351d1d90d484fd52098640b768afee9bed07ef4b9ba40e395c2a71c6bf29deb3a9b4dceb69ab4889dd09be2ec77aaf979afa98d931a22e6f0d53d48f91add9e05b8e8f43c575de8cf90aa2d8ddd8b773319acf80f96ef06809afb8a96f413ff20037447d2046b4595c0b5f878cc29b2774b3319215dcef577c5f581e4a5710aea975a690d66e931630c38e09f85ebd5abc9faf25bff26c17f476f463d581bd88ab014ea69c346c87ba28283a276437ff88ddc28a0f9bf33818dc17aca75c7b3b8d537070f2ac17f64b9876191beaf538d1f7928e142711d09cdf66018601170befe862ceb72ed0079cf374e304dbb5f4e9c68f4a1ac98f006223272d04b7f1ea335a1daceb89d2ef5d80f71aff8d9941b926070ce2d1a2a5939e3922f8f383440a545f4557a03f69d3c66b53f82818b6106b3b05c2f34ba2d6c3339bc442a5f388ceca9aba5d1c032948164bdd03ce982b72b4cb200cec5c482e246a9d4bf37b9560a7d38104848be8dc66ed01e31b9c07e8f608d1a65f061654e8f621288c7a80f020e831b0b4ec2fb83c779437e613cae811c61c9ef9842fe13f70ce092896ba1c50d7f73b7073b2d548fd127f7a5fc2498f21ed7d3f1efa058ee4a83a1f1ed8e01148ff9dbac53880e6a4732ab295d0afbef7d3ac8485e5009f37ffe37c6eca9d63609503c0e4b76500976b5cf0b9c28feaf59fe363c3625bfb485914457d99040ca83d8e4f8baffaba6fa96077ea4666fa97052516f82ae4482195cb8654172fbb479fde57dbe066dda0ad7fa737ab1b2843b09dd395c5e7cdf3e44a81a056213329a1e20e683a58b4137c3f4631bdb2d15db83bef512ca2222e06c348eba5cc5749b88216729d0f86c44929390b6ae0fc4be1ba60aefdaf9b90cbc58cc078e35291416b8368c4352c63a5b8b387035a31c31690ce18c0af49da41748374930ead87949987f43708bf0828313ab3664b15bfd86f45102c6c348a3d147fa1943f79c5d646d93a6e8192517fdfa7a2b6c6a7b47ad322a4e61332a64ae7ddf427f67c9e4f400bdca42f57afe69959230fa10c0686c5d75eeeafb3cdf227fc9fdf7282471d945a682737dda8c1042584243548692ff7b667c5c76ee26f224e4a745602eddf2e013ea4c240c35d131f06d509dbd33deb66cde50c41d2d98f6739b5bf323a145d6d49975be8e4ffc432e47f1d5003314ee5835b4f346a0865f5c57bd87c606e1a6f068e315a14183a2d568891463a3916030d8d9c9d2006024f30185db2aef1754899d1f6932ed4c619ec05c09381fb2531eecccc60e0b64bbc4c45ddf4fc2032a3f750e6eb16ee101caef757d9dd8480f5c0225b634c542bbcc0141e1e96c45ceb2dfc9359466d48b0879a9a385b6c354cef9f5787c37a0c4a3892e7bed9752fcf425d129", 0xfffffc4b, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r2, 0x0, 0x0) openat(r2, &(0x7f0000000040)='./file0\x00', 0x420200, 0xc2) 05:29:33 executing program 5: r0 = _lwp_self() _lwp_suspend(r0) _lwp_wakeup(r0) _lwp_continue(r0) _lwp_create(&(0x7f00000000c0)=ANY=[@ANYBLOB="080000000000000000000000000000000700000002000000ff0f0000040000000000000002000000000000000a0000000000000001040000000000005c2800"], 0x40, &(0x7f0000000140)=0x0) _lwp_unpark_all(&(0x7f0000000180)=[r0, r1], 0x2, &(0x7f00000001c0)=0x3f) _lwp_unpark(r1, &(0x7f0000000080)) r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0x10, r2, 0x0, 0x30) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0xe8) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockname(r5, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) read(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x1000) fsync(r3) r6 = paccept(r3, &(0x7f0000000200)=@un=@abs, &(0x7f0000000240)=0x8, 0x10000000) getsockopt(r6, 0x9, 0x6bd8, &(0x7f0000000280)=""/176, &(0x7f0000001380)=0xb0) 05:29:33 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x2070e, 0xa0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) preadv(r2, &(0x7f0000000200)=[{&(0x7f0000000040)=""/55, 0x37}, {&(0x7f0000000140)=""/156, 0x9c}, {&(0x7f00000000c0)=""/40, 0x28}], 0x3, 0x7fff) getpgrp() mmap(&(0x7f00002da000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x0, 0x7fff) shmget$private(0x0, 0x1000, 0xc2, &(0x7f000025a000/0x1000)=nil) [ 55.9852983] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 867 command syz-executor.1) [ 56.1454909] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 867 command syz-executor.1) 05:29:33 executing program 1: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) unlink(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1020, &(0x7f0000000040)=0x2, 0x4) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x210, r2, 0x0, 0x80) r3 = dup(r0) fcntl$lock(r3, 0xf, 0x0) 05:29:33 executing program 4: r0 = socket(0x18, 0x3, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x6, 0x6, &(0x7f0000000000)="00000400", 0x4) dup2(r1, r0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) r3 = _lwp_self() _lwp_unpark(r3, 0x0) 05:29:33 executing program 1: setreuid(0x0, 0xee01) r0 = getpgrp() getpgid(r0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) 05:29:34 executing program 2: msgget$private(0x0, 0x100) 05:29:34 executing program 3: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/3, 0x3}, {&(0x7f0000000100)=""/247, 0xf7}, {&(0x7f0000000200)=""/76, 0x4c}, {&(0x7f0000000280)=""/185, 0xb9}, {&(0x7f0000000340)=""/42, 0x2a}], 0x5, &(0x7f0000000400)=""/33, 0x21}, 0x0) pipe(&(0x7f0000000480)) r1 = fcntl$dupfd(0xffffffffffffff9c, 0xc, r0) recvmsg(r1, &(0x7f0000001940)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000500)=""/215, 0xd7}, {&(0x7f0000000600)=""/67, 0x43}, {&(0x7f0000000680)=""/139, 0x8b}, {&(0x7f0000000740)=""/71, 0x47}, {&(0x7f00000007c0)=""/4096, 0x1000}], 0x5, &(0x7f0000001840)=""/197, 0xc5}, 0x42) recvfrom(r1, &(0x7f0000003580)=""/144, 0x90, 0x2, &(0x7f0000001a40)=@un=@abs={0x1, 0x0, 0x3}, 0x8) getrlimit(0x2, &(0x7f0000001a80)) r2 = semget$private(0x0, 0x2, 0x2) semctl$GETVAL(r2, 0x1, 0x5, &(0x7f0000001ac0)=""/189) semget$private(0x0, 0x1, 0x210) semget$private(0x0, 0x0, 0x90ec12b83bda80cd) clock_gettime(0x2, &(0x7f0000001b80)) r3 = socket$inet6(0x18, 0x3, 0x6) accept$inet6(r3, &(0x7f0000001bc0), &(0x7f0000001c00)=0xc) syz_emit_ethernet(0x1000, &(0x7f0000001c40)="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") r4 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) sendmsg(r4, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000002cc0), 0xca, &(0x7f0000003640)=[{0xb8, 0x0, 0x200, "b809eb6a2aea9c58fd225a4fc22101dcfdd810c86c5d663ec176fea192fa4a3a7c0ec7106931067d9fbdee7aa8e84b8197f053ad420d92c5d41e84e77bf9fcc2b75cae843d1b08e819474cee46cec89c5d34de694f857b5a9840acbdb4e2dcdac5b4ecd866a3ba668d93e840a01bf740ccfc5986207728752d9112f35234cdc62cee38d3f9cc504fa705563676f711a7f253019693c76a9932731f3388370f1180e13a59fc18"}, {0x131932e1, 0x0, 0x2f, "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"}, {0xe0, 0x0, 0x6, "551a5f73bd7d42a102a897d220e823902e37fbc8a594d5d63ee4b1437b67576e1e4a2a416bd5e56090905653052e8311e405f81d6818264aa08c7af5d51ca93260e86fb237d8eacf31be71f0115491487a865bb2271319f72ee35ac65438d4843900b1fb40e4b8eb042ba6898d7a028728e77ba7a0c6bbfeca2f85818196d075f870abf20d9ebbb39070dca6ced028374c5a0a1f5898e4b42e691bea8a667c9b120bf87d68e4fabbb7a9bd9fcddaca61dbb9841501145b118c6c06d52523c04b5a4ec4d28518a4e397878f912a"}, {0xe0, 0x0, 0x2, "0452fd7198d4e55af454360eb3eb74b27733e5d2596c41299e00b40c3e9c67478df5a7047f95e6f076c60d2fb9e148d2a1ceb9e338fd5b833ac0df438a0dd14bd889b0eee20eb3d101cd770210fe4a8d147a9b77670930e77c211fed33f1b3894803d10f98d75db99b756c2fc00aafbc3e13f56f47c01c2211d920cf65d7f69401e87e89cb80551d08aafd2d13bc137d44e2ca3b57e9af8897a63bdcafd350ad25486b6967ff8b1c94817321f8b568d6252fd1ad243e6f10795d44f243e3614bfec02236b1c452b8a430491cc17b071d"}], 0x2c8}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000003040)='./file0\x00', 0x8000, 0x100) fcntl$setstatus(r5, 0x4, 0x10000) r6 = socket(0x18, 0x1, 0x0) setsockopt(r6, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r7 = accept$unix(r6, &(0x7f0000003080)=ANY=[], &(0x7f0000001980)) write(r7, &(0x7f0000003140)="c2dc04c2fbc9d0a34d199e2b1bd1eb66de0106ed0a463f9e7e04cd8b75b1d60fc58c20d7c143a56d", 0x28) stat(&(0x7f0000003180)='./file0\x00', &(0x7f00000031c0)) r8 = semget$private(0x0, 0x1, 0x400) semctl$SETVAL(r8, 0x3, 0x8, &(0x7f0000003240)=0xc43c) getrlimit(0x6, &(0x7f0000003280)) recvfrom$inet6(0xffffffffffffff9c, &(0x7f00000032c0)=""/219, 0xdb, 0x800, &(0x7f00000033c0)={0x18, 0x3, 0xffffffff, 0x101}, 0xc) pipe2(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) recvfrom$inet(r9, &(0x7f0000003440)=""/151, 0x97, 0x21, 0x0, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000003500)=@in, &(0x7f0000003540)=0xc) 05:29:34 executing program 4: munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) r0 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r0, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r0, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r0, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r1 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') r3 = getgid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r1, r2, r3, 0x10, 0x9}, 0x8, 0x1, 0x9}) semop(r0, &(0x7f0000000000)=[{0x0, 0x401, 0x800}, {0x0, 0x9, 0x1800}, {0x1, 0xe13, 0x1800}, {0x2, 0x1, 0xc00}, {0x4, 0xf42, 0xc00}, {0x7, 0x5, 0x56643c19954d69e4}, {0x0, 0x81, 0x1800}, {0x0, 0x8000, 0x1400}, {0x0, 0x8, 0x1000}, {0x0, 0x2, 0x1000}], 0xa) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 05:29:34 executing program 1: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) setuid(0xee01) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000080)) recvmsg(0xffffffffffffffff, &(0x7f0000002140)={&(0x7f0000000000)=@in, 0xc, &(0x7f0000000040)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x2, &(0x7f0000002100)=""/25, 0x19}, 0x3) r1 = geteuid() setuid(r1) 05:29:34 executing program 5: r0 = semget(0x2, 0x3, 0x80) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0xfffd, 0x9155, 0x7, 0x1f]) mkdir(&(0x7f0000000040)='./file0\x00', 0x40) r1 = semget$private(0x0, 0x4, 0x108) semctl$GETZCNT(r1, 0x1, 0x7, &(0x7f0000000080)=""/108) semctl$GETPID(r1, 0x4, 0x4, &(0x7f0000000100)=""/14) r2 = semget(0x1, 0x4, 0x0) semop(r2, &(0x7f0000000140)=[{0x0, 0x7a, 0x400}], 0x1) semctl$GETNCNT(r2, 0x1, 0x3, &(0x7f0000000180)=""/4096) truncate(&(0x7f0000001180)='./file0\x00', 0x401) r3 = openat(0xffffffffffffff9c, &(0x7f00000011c0)='./file0\x00', 0x1000002, 0x80) mknodat(r3, &(0x7f0000001200)='./file0\x00', 0x4, 0x1) fcntl$setown(r3, 0x6, 0x0) r4 = semget$private(0x0, 0x2, 0x21) semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000001240)=[0x101, 0x3, 0x20, 0x2]) getpid() getgid() semctl$GETZCNT(r1, 0x1, 0x7, &(0x7f0000001280)=""/108) semget$private(0x0, 0x2, 0x40) r5 = socket$unix(0x1, 0x5, 0x0) pwritev(r5, &(0x7f0000001580)=[{&(0x7f0000001340)="1733c2767f6e74e579fb326fbc19379d3fc9038ef63524246c99271d7e83dacabe2d9b981b39f44745", 0x29}, {&(0x7f0000001380)="e68c02c261a26f328e966b06c1798289335cd63b4a7802bf152dbcccbc8b7ca60333c867dca182b0928d64211ad64db17d2dcbaca6123996634d0a7e40a1185cce58b35e6d073fb6748eb28072cdbf2569a6283d664742f0df9ad5214bd6b3025c80669cd101d9e0cd3e0368ea8911288fab55644a9f21ae49b2b0d10b15aa40eceb64650698172de3d8a2ec41d2681e2b53ad6b2e808c61efe66e82d6475f8313d3aaf2a341c082fdc39f3d686a0ea8327d057894b5b55fabde32a8510a0118ea49887420a6e31836baf6267362ac062fdd81cc99aabf5824b2cdc8d011a010ba011b", 0xe3}, {&(0x7f0000001480)="058ad98c3b7bc58ec063a0d542794bfdff7e50bea0bf4ae4cf4ba8afc577081cc1cab2439b93a2b31218c3c9b7b210c189df907fd3c7258e69531db2d9235ae768db172ce8e18b01eabddecd12eaf348c67c644a09a0acb2be5a758c372649498fa2a4c05f8be6f9", 0x68}, {&(0x7f0000001500)="a67c03852f5c2fa3ad981f1e894c13ba0908886d2c2ebeb8296105d17a3dce24adb2654d5262835e5d1879d712fd46b845729d618e99be4a874257bededda40c67ba20f463a7118bd619c38a677a8f30697c4ca317491d420dba0d1e5101faa5ee31a67f540dd299a943", 0x6a}], 0x4, 0x0) semget$private(0x0, 0x1, 0x20) pipe(&(0x7f00000015c0)={0xffffffffffffffff}) accept$inet6(r6, &(0x7f0000001600), &(0x7f0000001640)=0xc) semop(0xffffffffffffffff, &(0x7f0000001680)=[{0x4, 0x4, 0x800}, {0x1, 0x4, 0x2800}, {0x1, 0x8, 0x1800}, {0x2, 0x1, 0x1800}, {0x44fbb38c026649f0, 0x9, 0x800}, {0x0, 0x9, 0x800}, {0x4, 0x4, 0x400}, {0x3, 0x0, 0x800}, {0x3, 0x1, 0x1000}], 0x9) r7 = fcntl$dupfd(0xffffffffffffffff, 0x18, 0xffffffffffffff9c) listen(r7, 0x7ff) setrlimit(0x3, &(0x7f00000016c0)={0x1ff, 0x2}) getgid() mlockall(0x1) 05:29:34 executing program 0: link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6(0x18, 0x1, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x0, 0x0, 0x0) getsockname$inet6(r1, &(0x7f0000000140), &(0x7f00000001c0)=0xc) syz_extract_tcp_res(&(0x7f0000000300), 0x80000000, 0x80000000) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240)=[{0x1, 0x0, 0x1000}, {0x0, 0x40, 0x1000}, {0x3, 0x3}, {0x1, 0x17, 0x1000}, {0x6, 0x68}, {0x0, 0xfffd}, {0x0, 0xfffffffffffffff8}], 0x7) semop(r2, &(0x7f0000000240), 0x6) semctl$SETVAL(r2, 0x2, 0x8, &(0x7f0000000000)=0x1) semop(r2, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semop(r2, &(0x7f0000000140)=[{0x2, 0xfff, 0xc00}, {0x0, 0x1, 0x1000}, {0x2, 0x4}, {0x2, 0xfff, 0x1400}, {0x3, 0x7f, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x6, 0x800}, {0x4, 0x3, 0x1000}, {0x2, 0x40}, {0x1, 0x8000, 0xc6b5ba934f9f3fab}], 0xa) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$IPC_RMID(r2, 0x0, 0x0) semctl$GETPID(r2, 0x1, 0x4, &(0x7f0000000240)=""/9) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) readv(r3, &(0x7f0000000080)=[{0x0}], 0x1) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) readv(r4, &(0x7f0000000080)=[{0x0}], 0x1) fcntl$dupfd(r4, 0xa, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='/', 0x0, 0x0) fdatasync(r5) openat(r5, &(0x7f0000000080)='./file0\x00', 0x202010c, 0xd92425941cae893b) r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(r6, &(0x7f0000000300), 0x0) unlink(&(0x7f0000000000)='./file0\x00') r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000003c0)=ANY=[@ANYBLOB="01002e2f66696c65300023dd3df543b9187fb890e7aee940b07661ba38d55b756606e3d065c179ca997edc77eeefc5c8933b537059b13a884a3c41620b3094b42c59e8d92a693f88cb2b6f0e61b3"], 0x6e) sendmsg$unix(r7, &(0x7f0000003980)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, 0x0}, 0x0) recvfrom$unix(r7, 0x0, 0x0, 0x0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x8) fcntl$dupfd(r5, 0x18, r7) r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f0000000280)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x3, 0x3}, {0x0, 0x4}, {0x3, 0x68}, {0x3}, {0x3, 0xfffffffffffffff8}], 0x7) semop(r8, &(0x7f0000000240), 0x6) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r8, &(0x7f00000002c0)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semop(r8, &(0x7f0000000140)=[{0x2, 0xfff, 0xc00}, {0x1, 0x1, 0x1000}, {0x2, 0x4, 0x800}, {0x2, 0xfff, 0x1400}, {0x1, 0x7f, 0x1000}, {0x0, 0x2, 0x800}, {0x0, 0x3f, 0x800}, {0x5, 0x1, 0x1000}, {0x2, 0x41}, {0x1, 0x8000, 0xc6b5ba934f9f3fab}], 0xa) 05:29:34 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r4, 0x4}], 0x1, 0x0) renameat(r3, &(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000080)='./file0\x00') r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0x10, r5, &(0x7f0000000500), 0x4) fcntl$setown(r3, 0x6, r5) wait4(r5, &(0x7f0000000100), 0x20, &(0x7f00000001c0)) r6 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r6, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r6, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r6, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r7 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r9 = getgid() semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r7, r8, r9, 0x10, 0x9}, 0x8, 0x1, 0x9}) r10 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r10, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r10, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r10, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r11 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r13 = getgid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r11, r12, r13, 0x10, 0x9}, 0x8, 0x1, 0x9}) r14 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r15 = geteuid() r16 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r18 = getpgid(0x0) shmctl$IPC_SET(r14, 0x1, &(0x7f0000001680)={{0x8, r15, r16, r17, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r18, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r19 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r19, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r19, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r19, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r19, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r20 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r22 = getgid() semctl$IPC_SET(r19, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r20, r21, r22, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r13, r16, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r20]) chown(&(0x7f0000000140)='\x00', r8, r20) wait4(0x0, 0x0, 0x0, 0x0) r23 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r23, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) ptrace(0x5, r2, &(0x7f0000000000), 0x3) open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x80) 05:29:34 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) r2 = socket(0x18, 0x1, 0x0) r3 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r3, 0x1, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r3, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r3, &(0x7f0000000180), 0x246) r4 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r6 = getgid() semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r4, r5, r6, 0x10, 0x9}, 0x8, 0x1, 0x9}) r7 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r8 = geteuid() r9 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r11 = getpgid(0x0) shmctl$IPC_SET(r7, 0x1, &(0x7f0000001680)={{0x8, r8, r9, r10, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r11, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r12 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r12, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r12, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r12, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r15 = getgid() semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r13, r14, r15, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r6, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r13]) r16 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r16, 0x4, 0x3, &(0x7f0000000300)=""/181) semctl$SETVAL(r16, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r16, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r16, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r17 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r19 = getgid() semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r17, r18, r19, 0x10, 0x9}, 0x8, 0x1, 0x9}) r20 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r21 = geteuid() r22 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r24 = getpgid(0x0) shmctl$IPC_SET(r20, 0x1, &(0x7f0000001680)={{0x8, r21, r22, r23, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r24, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r25 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r25, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r25, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r25, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r25, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r26 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r29 = getgid() semctl$IPC_SET(r25, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r26, r27, r29, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r19, r22, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r26]) r30 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r30, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r30, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r30, &(0x7f0000000400)=[{0x0, 0x100000001, 0x800}, {0x2, 0x4, 0x1000}], 0x2) r31 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r33 = getgid() semctl$IPC_SET(r30, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r31, r32, r33, 0x10, 0x9}, 0x8, 0x1, 0x9}) r34 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r35 = geteuid() r36 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r38 = getpgid(0x0) shmctl$IPC_SET(r34, 0x1, &(0x7f0000001680)={{0x8, r35, r36, r37, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r38, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r39 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r39, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r39, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r39, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r39, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r40 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r42 = getgid() semctl$IPC_SET(r39, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r40, r41, r42, 0x209, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r33, r36, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r40]) getgroups(0x9, &(0x7f0000000000)=[0x0, r6, 0xffffffffffffffff, 0x0, r22, 0x0, 0x0, r40, 0xffffffffffffffff]) getegid() r44 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r44, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r44, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r44, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r44, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r45 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r47 = getgid() semctl$IPC_SET(r44, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r45, r46, r47, 0x10, 0x9}, 0x8, 0x1, 0x9}) r48 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r49 = geteuid() r50 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r52 = getpgid(0x0) shmctl$IPC_SET(r48, 0x1, &(0x7f0000001680)={{0x8, r49, r50, r51, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r52, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r53 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r53, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r53, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r53, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r53, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r54 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r56 = getgid() semctl$IPC_SET(r53, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r54, r55, r56, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r47, r50, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r54]) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000180), &(0x7f00000003c0)=0xc) r57 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r57, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r57, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r57, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r57, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r58 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r60 = getgid() semctl$IPC_SET(r57, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r58, r59, r60, 0x10, 0x9}, 0x8, 0x1, 0x9}) r61 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r61, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r61, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r61, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r61, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r62 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r64 = getgid() semctl$IPC_SET(r61, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r62, r63, r64, 0x10, 0x9}, 0x8, 0x1, 0x9}) r65 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r66 = geteuid() r67 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r69 = getpgid(0x0) shmctl$IPC_SET(r65, 0x1, &(0x7f0000001680)={{0x8, r66, r67, r68, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r69, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r70 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r70, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r70, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r70, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r70, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r71 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r73 = getgid() semctl$IPC_SET(r70, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r71, r72, r73, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r64, r67, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r71]) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000440), 0xc) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) getegid() setregid(r28, r43) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r74 = socket(0x18, 0x1, 0x4) setsockopt(r74, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r75 = socket(0x18, 0x1, 0x0) setsockopt(r75, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) fdatasync(r75) getsockname$inet6(r74, &(0x7f00000000c0), &(0x7f0000000100)=0xc) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x6) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) recvfrom$unix(0xffffffffffffff9c, &(0x7f00000001c0)=""/221, 0xdd, 0x800, 0x0, 0x0) connect$unix(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="f2b17997eab62073390cf506000000000000006d966babc21c"], 0xa) 05:29:34 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) poll(&(0x7f0000000040)=[{r3, 0x4}, {0xffffffffffffff9c, 0x2}, {r4, 0x8}], 0x3, 0x9) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r2, 0x2) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff}) _lwp_exit() r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) bind(r5, &(0x7f0000000080)=@in={0x2, 0x1}, 0xc) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) [ 57.2668360] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 939 command syz-executor.2) 05:29:34 executing program 2: r0 = socket(0x18, 0x1, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x70141, 0x130) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0xeb) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) [ 57.3169039] ubc_uiomove: error=14 [ 57.3269072] ubc_uiomove: error=14 [ 57.3369229] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 939 command syz-executor.2) 05:29:34 executing program 4: semop(0x0, 0x0, 0x5c) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 05:29:35 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x3}, 0x8) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = socket(0x17, 0x1, 0x0) setsockopt(r1, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) [ 57.5872253] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 831 command syz-executor.3) 05:29:35 executing program 4: mknod(&(0x7f0000000100)='./bus\x00', 0x10000008402, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x11, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000140)=""/151, 0x97}], 0x1, 0x1f) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="fa", 0x1}], 0x1, 0x0) 05:29:35 executing program 0: mprotect(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x2) r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) r1 = socket$inet6(0x18, 0x2, 0x0) dup2(r1, r1) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000180)={0xffffffff, 0x1fb}, 0x0) r2 = fcntl$getown(r1, 0x5) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$sock_timeval(r3, 0xffff, 0x100c, &(0x7f00000000c0), &(0x7f00000002c0)=0x10) ptrace(0x1ff, r2, &(0x7f0000000280), 0x9) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) r4 = __clone(0x3400, 0x0) ptrace(0x9, r4, 0x0, 0x9) ptrace(0xa, r4, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r5 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000100)={{0x8, 0x0, 0x0, 0x0, 0x0, 0x40, 0x80}, 0x8000040000, 0x3}) r6 = socket(0x18, 0x1, 0x0) setsockopt(r6, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) sendmsg$unix(r6, &(0x7f00000003c0)={&(0x7f0000000300)=@file={0x1edd8102e20b56bd, './file0\x00'}, 0xa, &(0x7f0000000380)=[{&(0x7f0000000500)="927f60d89698a4ec89fdba3b86e40dfd78c0d65df5edc46ef42e682f3890be706c623953dd88fc15dcbe025e9455bba5f296bdc3aa1dc17bc8961ac5db533b65e640dc128e2ea11f60283e00b1fcfdc966abde0b0448660b4bcadb0e2426f06df4f1ffd441d63e466b8e42c2ca44c974a376df6cd07bbc9cec860e97c9c95d1fd45a63fd666e4d4761cd2eb889d1d215123d6ff27a9946a10a5e795da86c46918f7c177535947aa2e72b5cd468a6542827a8e2d7399c220e293c61aba1a1ea3735ab8b83d956700ce709cf71eeef3c31a7c926ffd13c60db975c38c11ba51abc77adbc6370fd", 0xe6}, {&(0x7f0000000340)="7f5b5ee899856fc7298e33d43ab1", 0xe}], 0x2, 0x0, 0x0, 0x5a14ab738c66c2e5}, 0x4) 05:29:35 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340), 0x0) 05:29:35 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r4, 0x4}], 0x1, 0x0) renameat(r3, &(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000080)='./file0\x00') r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0x10, r5, &(0x7f0000000500), 0x4) fcntl$setown(r3, 0x6, r5) wait4(r5, &(0x7f0000000100), 0x20, &(0x7f00000001c0)) r6 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r6, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r6, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r6, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r7 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r9 = getgid() semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r7, r8, r9, 0x10, 0x9}, 0x8, 0x1, 0x9}) r10 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r10, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r10, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r10, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r11 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r13 = getgid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r11, r12, r13, 0x10, 0x9}, 0x8, 0x1, 0x9}) r14 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r15 = geteuid() r16 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r18 = getpgid(0x0) shmctl$IPC_SET(r14, 0x1, &(0x7f0000001680)={{0x8, r15, r16, r17, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r18, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r19 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r19, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r19, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r19, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r19, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r20 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r22 = getgid() semctl$IPC_SET(r19, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r20, r21, r22, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r13, r16, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r20]) chown(&(0x7f0000000140)='\x00', r8, r20) wait4(0x0, 0x0, 0x0, 0x0) r23 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r23, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) ptrace(0x5, r2, &(0x7f0000000000), 0x3) open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x80) 05:29:35 executing program 5: bind(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="00022e2f66696c65302f66696c653000913bc54be9b7ab4f768241780ab49743d61f0933d3507fe5de23b9cb16274bc266df15a2304bee3d9933bf"], 0x10) r0 = socket(0x18, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@in, &(0x7f0000000080)=0xc) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x30, &(0x7f0000000000), 0x240) dup2(r0, r1) [ 57.9877002] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1080 command syz-executor.0) 05:29:35 executing program 0: mkdir(&(0x7f0000000200)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mkdir(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) rename(&(0x7f0000000040)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000001c0)='./file0\x00') [ 58.0477743] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1080 command syz-executor.0) [ 58.0585381] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 825 command syz-executor.4) 05:29:35 executing program 2: open$dir(&(0x7f0000000140)='./file0\x00', 0x200, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) sendto$inet(r3, &(0x7f0000000080)="5c1c3af201293cdd91d76d2bf947acbdb74cc56c296566102a6980324bc76bdedd33f7fad3ae81576dc49457b485ece6f7e6dc6f88d4ed3c48c1afe48fb19ac74215551bf7c7871a468df966e49c189b1e3901616c4b1e228e7b1185ee674d4d4e2b", 0x62, 0x40f, &(0x7f0000000000)={0x2, 0x2}, 0xc) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='.\x00') [ 58.0978364] ubc_uiomove: error=14 [ 58.1078475] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 825 command syz-executor.4) 05:29:35 executing program 4: mknod(&(0x7f0000000080)='./file1\x00', 0xcb7567723ce6e558, 0x0) open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x89) 05:29:35 executing program 1: _lwp_setprivate(&(0x7f0000000240)=0x2) r0 = semget$private(0x0, 0x3, 0x200) open$dir(&(0x7f0000000080)='./file0\x00', 0xc0840, 0x4) semctl$GETNCNT(r0, 0x88c46dd2905871ad, 0x3, &(0x7f0000000040)=""/19) semctl$GETVAL(r0, 0x21998c56932668fc, 0x5, &(0x7f0000000000)=""/44) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000140)=""/72, 0x48, 0xc80, &(0x7f00000001c0)=@un=@file={0x1, './file0\x00'}, 0xa) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0xe, &(0x7f0000000380)="dc0827043490cbd388230d73760642af4aa71475db3e611eb50864ee20d508009b543f64e08bfbb03e1b7e9846222020ea763238a8bb841f834d37a878c3f19d0e3ef842dea746e9376c36959eb6a0859d36158ca60a8c7433860b0be731ccafe5d750aea79ce4ad6b5b3275fe65d9b21052f68b7f694151dd2cd466e148368e6d74c26c50994165a0730c2854e9329551000d899a971b4c1f0000ecddbd1391671b4328ceb5b17e80bb82b7b75d57c7688de667be9925a9242c2bf675c3efb74ec40eb07f3bc4c90d247a7b9a9a26895c", 0x426) socketpair$unix(0x1, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f00000001c0)=ANY=[], 0x0) ptrace(0x9, r2, 0x0, 0x0) r5 = socket(0x2, 0x5, 0x1) listen(r5, 0x3) getsockname$unix(0xffffffffffffff9c, &(0x7f00000011c0)=@file={0x0, ""/4096}, &(0x7f0000000200)=0x1002) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000001180), 0x0) 05:29:35 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) msgget(0x0, 0x155) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = socket(0x1f, 0x1, 0x0) getsockname$unix(r1, &(0x7f0000000380)=@file={0x0, ""/4096}, &(0x7f0000000200)=0x1302) r2 = open(&(0x7f0000000040)='./file0\x00', 0x20e, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) 05:29:35 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="a662e931cea701a5a273a44f536189302eb875219a3d2bb1d6c525f947478d50a4f98aa937df16acbfc70e7967a6749a24ea6742af4f65acfe641c3a5a22e90997183eebd6e201b7909f3db39b4e90a5a827e4bfd870379d8e011ae78548c6e775ca4f480f6e8a50217781fbfa8b", 0x6e, 0x4, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r3 = accept$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000180)=0x8) fcntl$dupfd(r3, 0xc, 0xffffffffffffffff) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x11, r2, 0x0, 0x20) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 05:29:35 executing program 4: r0 = shmget$private(0x0, 0x2000, 0xa0, &(0x7f0000ffe000/0x2000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt(r1, 0x0, 0x6, &(0x7f0000000140)="0100358a", 0x4) fcntl$getown(r1, 0x5) shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffc000/0x4000)=nil) r2 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r2, &(0x7f0000ff9000/0x7000)=nil, 0x1000) semget$private(0x0, 0x3, 0x385986e154a860e5) r3 = semget$private(0x0, 0x5, 0x0) semctl$IPC_RMID(r3, 0x0, 0x0) semctl$GETNCNT(r3, 0x2, 0x3, &(0x7f0000000000)=""/175) getsockname(r1, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc) shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffa000/0x2000)=nil) r4 = shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x0) __clone(0x0, 0x0) shmdt(r4) 05:29:35 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000180)=""/97, 0x61}], 0x1, 0x0}, 0x40) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000480)="ce", 0x1}], 0x1) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0xfffffffffffffeaa) writev(r0, &(0x7f0000000740), 0x295) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000040)="e0b51650595fa0424595207f12224a3aa1518f9186c7051c28608ecab622", 0x1e}, {&(0x7f0000000080)="2116b1104ca412c2a761cc8fd78ad0894eab0d9fb1ec1c955bd96b3e2c9be223d5390559305825d7b9e5a1cf3bc2ccef1d73efb3d75a53657495b257a11096ec825c90511919db89e06541297db37e4bb0db6d2cb9cdbc92b346cd68", 0x5c}, {&(0x7f0000000280)="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", 0xff}], 0x3) [ 58.4482763] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1003 command syz-executor.2) [ 58.5283532] ubc_uiomove: error=14 05:29:36 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x19a) r1 = open(&(0x7f00000001c0)='./file1\x00', 0xa01, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x1a11, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) [ 58.5884237] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1003 command syz-executor.2) [ 58.6184607] ubc_uiomove: error=14 05:29:36 executing program 2: r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_continue(r1) _lwp_create(&(0x7f00000000c0)={0x8, 0x0, {[0x7, 0x2, 0xfff, 0x4]}, {0xac, 0x2, 0x2}, {0xa, 0x401, '\\(\x00'}}, 0x40, &(0x7f0000000140)=0x0) _lwp_unpark_all(&(0x7f0000000180)=[r1, r2], 0x2, &(0x7f00000001c0)=0x3f) _lwp_suspend(r1) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x60) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r4 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r4, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1) r5 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r5, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096}, {&(0x7f0000000180)=""/50}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/209, 0x293}], 0x1000000000000203) [ 58.7185787] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 895 command syz-executor.2) 05:29:36 executing program 3: chroot(&(0x7f0000000080)='.\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f0000000140)='./file0/file0/../file0\x00', &(0x7f00000001c0)='.\x00') 05:29:36 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000180)=""/97, 0x61}], 0x1, 0x0}, 0x40) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000480)="ce", 0x1}], 0x1) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0xfffffffffffffeaa) writev(r0, &(0x7f0000000740), 0x295) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000040)="e0b51650595fa0424595207f12224a3aa1518f9186c7051c28608ecab622", 0x1e}, {&(0x7f0000000080)="2116b1104ca412c2a761cc8fd78ad0894eab0d9fb1ec1c955bd96b3e2c9be223d5390559305825d7b9e5a1cf3bc2ccef1d73efb3d75a53657495b257a11096ec825c90511919db89e06541297db37e4bb0db6d2cb9cdbc92b346cd68", 0x5c}, {&(0x7f0000000280)="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", 0xff}], 0x3) 05:29:36 executing program 4: r0 = socket$inet(0x2, 0x4, 0x7) accept$inet(r0, &(0x7f0000000080), &(0x7f0000000140)=0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000000c0)="42d38d3f2d348eda0bf3c1171ee4a167940b69ff3a6abcbdccbb80abcee33348bd348720af97133d1334f63cd2efe89bdbda6f927bf4d33fc52140d760be5e84", 0x40}], 0x1) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)="c2c25130d92a09d55e89e668772a2c18d145a52289848481eac9aa71b4f0342bcf5bfa32b3156c22963a41864a04155834f8c54abd331494", 0x38) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000000700)='./file0\x00') r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = dup(0xffffffffffffff9c) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xd, r4, 0x0, 0x0) wait4(r4, 0x0, 0x1f, &(0x7f0000000000)) fcntl$lock(r3, 0x9, &(0x7f0000000180)={0x3, 0x0, 0x4, 0x100, r4}) r5 = dup2(r1, r2) unlinkat(r5, &(0x7f0000000040)='./file0\x00', 0x0) 05:29:36 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) open(&(0x7f0000000080)='./file0/file1\x00', 0x1020222, 0x0) symlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000280)='./file0/file0\x00') rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file1\x00') mknod$loop(&(0x7f00000001c0)='./file0\x00', 0x1, 0x0) unlink(&(0x7f0000000040)='./file0/file1\x00') 05:29:36 executing program 1: r0 = socket(0x1f, 0x5, 0x0) r1 = socket(0x1f, 0x5, 0x0) poll(&(0x7f00000002c0)=[{r1, 0x4}, {r0, 0x4}], 0x2, 0x3b0) pipe(&(0x7f00000000c0)) 05:29:37 executing program 0: r0 = socket$inet6(0x18, 0x2, 0x7) connect$inet6(r0, &(0x7f0000000000)={0x18, 0x1, 0x9, 0x2}, 0xc) socket(0x18, 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) r2 = paccept(0xffffffffffffff9c, &(0x7f0000001040)=@in6, &(0x7f00000010c0)=0xc, 0x40000000) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000001100), &(0x7f0000001140)=0xc) setsockopt(r1, 0x6, 0x3, &(0x7f0000000000)="00000400", 0x4) fchmod(r1, 0x19) r3 = msgget$private(0x0, 0x0) msgrcv(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200"/4104], 0x1008, 0x3, 0x0) msgsnd(r3, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) socket(0x18, 0xdbe5fba1490dd67b, 0x1) msgrcv(r3, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) 05:29:37 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f08129", 0x89}], 0x2, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r3 = dup(r2) fcntl$getown(0xffffffffffffff9c, 0x5) pwrite(r3, &(0x7f0000000280)="00346f96b844d5249a9d4f03aef2f12431421a04d13b49141268ed1c061df8575e0864a21a97a3aed33b3519db900bd55fce06af75b80c4d01176c7f2f34b1d36545f2dba015193c94e81a5e465b99f3ebe80d3349c0d8a262ae9fcf04bfbc0dc5ef0069542cab966bcd3d05c9f6a20f32ea36b15dbb8ee54ae17252d493889812f4b0ddffd1d4ae1098aec72a222654de7db58b119e69227465411545df852e5b21da4b4646e3e538a1269f70e0ab91b4e3d2af58c5fccb5dcf59e4367188aa291029bd5943547469dfd054dd", 0xcd, 0x2bd) accept$inet(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) write(r0, &(0x7f0000000140)='Y', 0xfe68) 05:29:37 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000193) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x9911b82a1f81d213, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB='^'], 0x1) ptrace(0x9, r1, 0x0, 0x0) _lwp_create(&(0x7f0000000000)={0x4, 0x0, {[0x20, 0x200, 0x8, 0x4]}, {0xffffffffffff0d5a, 0x6}, {0x9, 0xff, '\x00'}}, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) [ 59.8599466] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1284 command syz-executor.4) [ 59.8765825] ubc_uiomove: error=22 [ 59.8831407] ubc_uiomove: error=22 05:29:37 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x2, 0x6ff7732d0eaf747a, r0, 0x0, 0x20000000000) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) [ 59.9100110] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1284 command syz-executor.4) [ 59.9200190] ubc_uiomove: error=22 [ 59.9200190] ubc_uiomove: error=22 05:29:37 executing program 4: _lwp_create(&(0x7f0000000100)={0x10, &(0x7f0000000080)={0x400f0024, 0x0, {[0x40, 0x88a9, 0x5, 0x3]}, {0xffffffffffff14f1, 0xfffffffffffffffa, 0x4}, {0x6, 0x5, '\x00'}}, {[0x7fffffff, 0x2, 0x9]}, {0x6, 0x2, 0x4}, {0x718, 0x3, '%:!\x00'}}, 0x80, &(0x7f0000000000)) semget$private(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) socketpair(0x0, 0x1, 0x7, &(0x7f0000000180)) fcntl$dupfd(r0, 0xc, 0xffffffffffffffff) r1 = getuid() setuid(r1) openat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x81f0, 0x0) 05:29:37 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r0, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) readv(r0, &(0x7f00000006c0), 0x325) accept$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) writev(r1, &(0x7f0000001980)=[{&(0x7f0000001c00)="b426652889b178ebce91f988753e32ee65525659197452117a5d2e962fc3608386fdb450862af17c3dcaf2915a4dd93bd6511cbc9c8eaba240e3552a13f588442d8d86f43f6698bab04a9dd0503a28ee335547ff56d057ee9bd5377565bf8d35f5dff40081979e93c4cbbe6a0c73313e0797c044a695f619908341e1988996ddd4c642f8320484605a4a2a081a9b907cc1d63fc29d83b86a44395d7a35288ca69487fc6b50518510c94174ef5838474a0d8747a8b8f4adfcecb58315a07b4cf827011a8fe65afa7a30a2527acde3cfee5907eb37cb922de747cf6acf7a5f375e5807d1145b6a7c", 0xfffffee9}], 0x1) pwritev(r0, &(0x7f0000000880)=[{&(0x7f00000000c0)="19a55181e7299b49966681a41f64ed77018a60b86a21eb801a5f7b8f305cee9f072f389b877fb3623ab52ec3ab61fc363ad50637fc6ae00136e2cafd7f07d0ad5d75bd63ae5ef25f9b915b0c2a180c88c269e97d688968ebd5a96fef17352bcc0be02a0edd7b014ad5b69c96d4493e51f5e0bd2b7aa75f665791184ee613c1cb3b84bd9557cd08709ce74d90629819488a9733640d4b35bc83dc87d88bb352622f9adff7b55f7e640029f464fe98f72fac92777da57b72a1b623bdc17523fb74c944edddf4e431e8e925e1441878f7a1db7db71af84e2f9422d797c349de12eb4534545abaf7e7", 0xe7}, {&(0x7f00000001c0)="a0a8d1d7d1bf9b51b02de504814c3fd6d23d63ba2c85c095734f34dd8097d28d984ee6ab39a5ffa89d27ed2aed7a4bd2a5604b37030dd03f3770ece30135c969881075e8dec88d22154a42837a583e2da10b06f3b7c8872bc107924a48b61e0d1076e93a757f082cb6504b4e1261a874f3873fee9fe4df641eba9c8d9fa514368312f51d665256d71155fc718b232511d691b6a5c4fd5666667ca9ccc926fb57b9337911d749c2d383347b1bc8439158b24f44d4323e46c334aa7053", 0xbc}, {&(0x7f0000000280)="e42c8d2e1f61157ceeccf18edb858b7f1ca2a9aae82d5d29deca44d0aa57784fb29ee75e0a7d79d431b4eb4c57d6e48e172496d7a88816b90872301e1070a03b217764f93604b1235b6a20b3d7eca07be81560c23475b1906d8412849e5cf4a51672adcdbf3f4557c4f4fc0be0e54991ccf37ca05975763746cc3b60df15f96b9c2890745e4018ff7fc3ea47b39554a46971d3a484097ebc0d5f1f5334f43aaec78ab6973e7a8ee8c6178de8bf9f8fcffc8c1482c3228e2559ae9e7ae798a9c82a1813ec2d66a06f3f1d89dc880eb9058fc6b46fe3bc6e818f7298d4afd4c6d953d581f2b2dbffd3", 0xe8}, {&(0x7f0000000380)="e789cdff09c654383a49be34bf803632926d7b63d4ed65dd68505df4a830409d34d83ee7c958d443c259eb6df5a6fca96d90255b411bb276f3e83a223ee60945ec2f10af0a680085fa20d5b9fe92c70bb854c773ccdba8872ef1f112aeec6d7f7c53", 0x62}, {&(0x7f0000000400)="c2f903184b99344c03531f7f313cecc96f4c13f9b964224307eb2a8df640121762d8e8d0c834088945a2e8e03dc9cf6f72100bf498fb50f4ef61c5898f7337d1025f716f8749854c54da7ee22e8e6d10441243ab7643a5d06c3b4423d48034118005ed71c4c33a235c154c6b6856711d674b72bfbb692136c2819bc867", 0x7d}, {&(0x7f0000000480)="6e8a644aef3a36e0a6b00a6dddbdd7238da03b9c4dac4a9197d9b51c4f0812f37b5edb74aa7b632a95642fad2f40ec0c193c3e73afc8c76176d08281a5cf24d7c875a4cb07353c59c7eadd2ad47e521e4c6ac96129ab414406fcf91bf8b44a6c17ac681cb7e69088a563b311b5560c07c39b7997d16a978c82c642", 0x7b}, {&(0x7f0000000500)="59cb7e2bec5b603037d5e297ddd38f72b5d8a95027227a61152218f5e1fb05bdbb096b19f6fc26168d010e4cbbd5e56f90c4b64936f24e4209393d30ee40b72157e79308e8b47daeb45966207fd5fa30af58496759a874396de1b7748d56cece095526a5d4772127d313557fc0e37fc9264b842dd2adb0091bff1758202d51b2e83e10e4eccc3432a06703fde17add61cc7fa4fefec28b08", 0x98}, {&(0x7f00000005c0)="91f8be03326241956145bfa6cc6958f0b62ce9108ab6da7d31f619ee38642942234cef4cbf0fe9992ebe01953ded200f154a69194f974ef0db62d131a8a47c7651c765388e83e2e501d9ad1e972dd0b79fd1a9efbe8e9e41989f1bf7b6b9ed26074a3ddfb45fd25bfcd6c355062a18c2b459afa3e46d47305b933cb955d868167fcbb511773c0daced12810de757bc1fc162722061ffd7bce20cdf364955740b5438ebe6", 0xa4}, {&(0x7f0000000680)="c53c4456c807409b0049e942082aee338f1b37d9a5905ca0c6e59dd2a1eead72524c7fa542a8857034d7f4bf92bb9879a2399e8ddb436bdbfe800cb72392e189236cfd9be1b89360a100395df621215b4e1cd984c7852690c8c88770ee1432cfdf166e850c10558e902273274c7043a753d90dbb034b9cd69434d9016a459b36df6ba3badd295cc03f8e8eb546bedc77340ced7a6ab674b0a1aaddb2cafccb05d85426520c68884a2d80bea52310b21182209e27596929c4a96dbb21b102b109fd1d0c4a975be14f5156b4797dccc1790e9a6f858b1c67a0e84435ff7ec7bc35bdd5279b72f6ae9f53f3aa9f3464958878764f3b2d4f2c5e", 0xf8}, {&(0x7f0000000780)="5b276bcd168425fec3c5c6d2fad7be65ee42f29b3d943fd316c06093c26243706adb62f66d5e7b779809dd653e38a4b82c4556c756c27a6ef90658cb9d6616d2fa7d4ec404929835c4a469457a27ba55f126b35697d35a5f4cddebf2d1919041f07f4e08b56436d156327bdf8cb1489d82a09d6d7c3638bfe3bf79f10d021e7841f655c6694c28502ee2d75ef155541759ca90901f64b11853c4f92973195fbcdf672efced5b20d822ac0b1d77ae8324ba14977b6f04d717b15a461e2cdb253fc1d785524773c7e044f4c2c1197ad657ccab67dd2f3bf337fb82fb8423", 0xdd}], 0xa, 0x3) 05:29:37 executing program 2: mprotect(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x2) r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) r1 = socket$inet6(0x18, 0x2, 0x0) dup2(r1, r1) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000180)={0xffffffff, 0x1fb}, 0x0) r2 = fcntl$getown(r1, 0x5) ptrace(0x1ff, r2, &(0x7f0000000280), 0x9) pwritev(r0, &(0x7f0000000000), 0x0, 0x0) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0xa, r3, 0x0, 0xfffffffffffffffc) wait4(r3, &(0x7f00000002c0), 0x40, &(0x7f0000000500)) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000003882f6e6be1a658dbef672773c0cc65c853c84a5beffe4c4b2ff445c3c10cf9e65d0e420e50db943c16ebdb6eae3298b497c57dd37c4dedbde3a3280a47675e91dd4243f3eec65c5edbf45b82c7ebc5069480dcab3749c71320fb11c0f8bc9b712b188"], 0x6b, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, &(0x7f0000001480)=0xc) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0xd, r7, 0x0, 0x0) wait4(r7, 0x0, 0x1f, &(0x7f0000000000)) r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x0) ptrace(0xd, r8, 0x0, 0x0) wait4(r8, 0x0, 0x1f, &(0x7f0000000000)) wait4(r8, 0x0, 0x7d, &(0x7f00000001c0)) r9 = getuid() getsockopt(r0, 0x0, 0xfffffff9, &(0x7f0000000380)=""/98, &(0x7f00000000c0)=0x62) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000014c0)={{0x401, r9, r6, 0x0, r5, 0x40, 0x5}, 0x5, 0x1000, 0xffffffffffffffc1}) __clone(0x0, 0x0) [ 60.2203800] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1059 command syz-executor.2) [ 60.2804539] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1059 command syz-executor.2) 05:29:37 executing program 2: r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = accept$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$sock_int(r2, 0xffff, 0x1007, &(0x7f0000000080), 0x4) 05:29:37 executing program 3: r0 = semget$private(0x0, 0x3, 0x20) semctl$SETALL(r0, 0x0, 0x9, &(0x7f00000000c0)=[0xfd73, 0x3f, 0x401]) __clone(0x0, 0x0) __clone(0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) r1 = msgget$private(0x0, 0x1) msgsnd(r1, &(0x7f0000000200)={0x2, "428b6997ddb5e3d8d389583b0904148ea082c24d7a89cc4830108108eddd9152f529415358210656edbd367a5a65f1b7903d38d3bf96dc05854f9b34ab92def907042323048ce155b779eaffffffffffffff00"}, 0xe2, 0x0) 05:29:37 executing program 5: rmdir(&(0x7f0000000040)='./file1\x00') open$dir(&(0x7f00000000c0)='./file1\x00', 0x40000, 0x21) mknod(&(0x7f0000000080)='./file1\x00', 0xcb7567723ce6e558, 0x0) semctl$GETNCNT(0xffffffffffffffff, 0x2, 0x3, &(0x7f0000000100)=""/237) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) 05:29:38 executing program 0: setreuid(0xee00, 0x0) getuid() r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) r1 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r2 = geteuid() r3 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r5 = getpgid(0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000001680)={{0x8, r2, r3, r4, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r5, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r6 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r7 = geteuid() r8 = getgid() r9 = socket(0x18, 0x1, 0x0) setsockopt(r9, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0}, 0x27b) r11 = getpgid(0x0) shmctl$IPC_SET(r6, 0x1, &(0x7f0000001680)={{0x8, r7, r8, r10, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r11, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) shmctl$SHM_LOCK(r6, 0x3) r12 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r12, 0x0, 0x0) fchownat(r12, &(0x7f00000000c0)='./file0\x00', r4, r8, 0x200) execve(0x0, 0x0, 0x0) 05:29:38 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) setgid(0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x7, r0, &(0x7f0000000080), 0x5) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r2 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r2, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r2, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r3 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r5 = getgid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r3, r4, r5, 0x10, 0x9}, 0x8, 0x1, 0x9}) r6 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r6, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r6, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r6, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r7 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r9 = getgid() semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r7, r8, r9, 0x10, 0x9}, 0x8, 0x1, 0x9}) r10 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r10, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r10, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r10, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r11 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r13 = getgid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r11, r12, r13, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x6, &(0x7f0000000100)=[0xffffffffffffffff, r3, 0xffffffffffffffff, r7, r11, 0x0]) lchown(&(0x7f0000000000)='./file0\x00', r1, r14) 05:29:38 executing program 2: mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) [ 60.6108486] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 582 command syz-executor.0) 05:29:38 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = getgid() fchown(r0, 0x0, r1) mknod(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000000)={0x6596}, 0x2e6) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) [ 60.6809379] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 582 command syz-executor.0) 05:29:38 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x8) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x1434ddeb3fbc6962) open(&(0x7f0000000040)='./file0\x00', 0x1000d22, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) paccept(r2, &(0x7f0000000000)=@in, &(0x7f00000000c0)=0xc, 0x80000000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x18, r1, 0x0, 0x0) 05:29:38 executing program 0: r0 = _lwp_self() pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f0000002400)=[{&(0x7f0000000040)="0cae292f13515e6b633eff30c4ebd4d630438f0ed83dce702f68c144e24fdb02bc193ecfe42e1ce558b3251ea81c3c30406ba416d530a12717af6b833ac8ce0a8167231256221208d54fe45e749d8e2e2d0f2d1915d7129a12ad596c7599f5e7bf90337dcef15c783fd486b9d594da43ca8db50b68ee054d4e70cb9d728a647ec9f05719c1afc083b74f628c98f09cc27068a034b6e31d25c46fed9b96cd0a97feba4ea3434347688f73716a3ca6efa86fce05abac51bfb9312bcfce314a7b59f34b1a4ace2f2aa28afc0178abf6", 0xce}, {&(0x7f0000002280)="e4b98ad1f48413483c31619f8fa61df928ff0d90df9a2337a49621c6c71d973b06e3794f12e9bf463a2ddd10eea2c616c6fec4d8a1c6e7b37c3eaf8d7abcea5c6d2d36fa5fc9c249a63700eeb3b2ad83ae53309d86da0b46690447f07e89e1502552ace736303ae9377c3a6158d5abc94e8e2c1387e836020ac344d52de4c60bd5d9d19b03e40f1203213ce18daa8294dd827e7294ee70f97b9d0a99bafcc5e7a32715e6755297b8defb7ba250975dc615b2152d49dc3ba27ee0a5b4feab352fd02cb587f45e46950898169c383a8e00cc07c282aa0faa41", 0xd8}, {&(0x7f0000002380)="6b3f14b827d0b18d1e9c347de0088a8cd898890cdb706d485acf4c8338103b37859866911200e1f6b3e450b5119669c58a6b39d07b95b7168d700fc6b6404882d3a0f48649f806caa5078a777197646509f7a1244b55296e5a85099d2c207a56fab341a4a06919a36949940403f0f18432bd84dca7089b6ab97df51fdeb00297", 0xffffffffffffff6c}], 0x3) _lwp_wakeup(r0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r3 = fcntl$getown(0xffffffffffffff9c, 0x5) r4 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r5 = geteuid() r6 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r8 = getpgid(0x0) shmctl$IPC_SET(r4, 0x1, &(0x7f0000001680)={{0x8, r5, r6, r7, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r8, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r9 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r9, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r9, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r9, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r10 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r12 = getgid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r10, r11, r12, 0x10, 0x9}, 0x8, 0x1, 0x9}) r13 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r14 = geteuid() r15 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r17 = getpgid(0x0) shmctl$IPC_SET(r13, 0x1, &(0x7f0000001680)={{0x8, r14, r15, r16, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r17, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r18 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r18, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r18, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r18, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r18, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r19 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r21 = getgid() semctl$IPC_SET(r18, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r19, r20, r21, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r12, r15, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r19]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000140)={r3, r7, r19}, 0xc) 05:29:38 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) r0 = socket(0x2, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) connect$unix(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"/308], 0x10) sendmsg(r0, &(0x7f0000000400)={0x0, 0xffffffffffffff45, 0x0, 0x0, &(0x7f0000000200), 0x365}, 0x0) 05:29:38 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f00000000c0)={{0x18, 0x1, 0x7fffffff, 0x5}, {0x18, 0x1, 0x4, 0x3}, 0x81, [0x10000, 0x1, 0x6, 0xff, 0x2, 0x7, 0x1, 0x401]}, 0x3c) chroot(&(0x7f0000000000)='./file0\x00') pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r0, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xe6}], 0x1) accept$unix(r1, &(0x7f0000000380)=@file={0x0, ""/40}, &(0x7f0000000340)=0x2a) getsockname(r0, &(0x7f0000000100)=@in, &(0x7f0000000140)=0xc) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1001cf}], 0xffffed4, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8, 0x210, r2, 0x0, 0x0) getuid() rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') socket(0x18, 0x20000005, 0x8) munlockall() [ 61.0413699] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 269 command syz-executor.2) 05:29:38 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/../file0\x00', 0x0) open$dir(&(0x7f0000000080)='./file0/../file0\x00', 0x80, 0x0) [ 61.2215892] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 269 command syz-executor.2) [ 61.2315938] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 976 command syz-executor.4) [ 61.2416073] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 269 command syz-executor.2) 05:29:38 executing program 0: msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setgid(0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000140)=0xc) r2 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r2, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r2, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r3 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r5 = getgid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r3, r4, r5, 0x10, 0x9}, 0x8, 0x1, 0x9}) r6 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r7 = geteuid() r8 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r10 = getpgid(0x0) shmctl$IPC_SET(r6, 0x1, &(0x7f0000001680)={{0x8, r7, r8, r9, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r10, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r11 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r11, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r11, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r11, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r12 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r14 = getgid() semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r12, r13, r14, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r5, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r12]) chown(&(0x7f0000000000)='./file0\x00', r1, r8) socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) [ 61.3116919] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 269 command syz-executor.2) 05:29:39 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r0, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000001600)="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", 0xa01, 0x0, 0x0, 0x0) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x2) 05:29:39 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0xb95, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x1010, r2, 0x0, 0x401) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x4, r1, &(0x7f0000000000), 0x0) 05:29:39 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x10, 0x2, 0xa) setsockopt(r0, 0x6, 0x7, &(0x7f0000000000)="00000400", 0x4) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000001600), &(0x7f0000001640)=0xc) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) recvmsg(r1, &(0x7f00000015c0)={&(0x7f0000000040)=@in, 0xc, &(0x7f00000014c0)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/81, 0x51}, {&(0x7f0000001100)=""/187, 0xbb}, {&(0x7f00000011c0)=""/182, 0xb6}, {&(0x7f0000001280)=""/124, 0x7c}, {&(0x7f0000001300)=""/1, 0x1}, {&(0x7f0000001340)=""/44, 0x2c}, {&(0x7f0000001380)=""/1, 0x1}, {&(0x7f00000013c0)=""/224, 0xe0}], 0x9, &(0x7f0000001580)=""/28, 0x1c}, 0x42) 05:29:39 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x1, 0x2) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x7, 0x0) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x7) semop(r2, &(0x7f0000000240)=[{0x0, 0x6, 0x1000}, {0x0, 0x3f}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r2, &(0x7f0000000240), 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) r3 = socket(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r3, r4) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, &(0x7f0000000200)={0x53, 0x0, 0x0, 0x8, 0x0, 0x0, 0x8001}, 0x0) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000000)=0x1) exit(0x6) semctl$SETVAL(r2, 0x1, 0x8, &(0x7f0000000080)=0x8) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000000)=""/2, 0x2}], 0x1) 05:29:39 executing program 2: r0 = __clone(0x4a00, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x100000029, r0, &(0x7f0000001040), 0x0) 05:29:39 executing program 3: r0 = getgid() setegid(r0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_continue(r1) _lwp_create(&(0x7f00000000c0)={0x8, 0x0, {[0x7, 0x2, 0xfff, 0x4]}, {0xac, 0x2, 0x2}, {0xa, 0x401, '\\(\x00'}}, 0x40, &(0x7f0000000140)=0x0) _lwp_unpark_all(&(0x7f0000000180)=[r1, r2], 0x2, &(0x7f00000001c0)=0x3f) r3 = socket(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r3, r4) getsockopt(r4, 0x0, 0x5, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) setreuid(0x0, 0x0) r5 = __clone(0x0, &(0x7f0000000040)="c146a02b00c5e906e1a210192d814cc2f795cf690e6e78d402cfe32a800edf9f1d8a46ad75420db08495b368204ea0d02c3d8887fcd8b142f2956ab986ca5c52bb8791b5b9fc6d84425cea1d31fcc9d828ae8bfd55f55a7d24bc608a41a54a4c830804cb0847d8530f7a5f67ec32102758f7abd187f1492efa3b3885095bf3cc69cf4bc090a075d973a63483d7ce6424830753c0c7a62848a1091856489e920e81a6d5ff1e60af") r6 = shmget$private(0x0, 0x4000, 0x510, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r6, 0x3) shmctl$SHM_LOCK(r6, 0x3) getuid() r7 = getuid() r8 = getgid() chown(&(0x7f00000001c0)='./file1\x00', r7, r8) getgroups(0x6, &(0x7f0000000200)=[0xffffffffffffffff, r8, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r9 = getpid() ptrace(0x7, r9, 0x0, 0xfffffffffffffffb) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r11, 0x4}], 0x1, 0x0) renameat(r10, &(0x7f0000000040)='./file0\x00', r11, &(0x7f0000000080)='./file0\x00') r12 = getuid() r13 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r13, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r13, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r13, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r13, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r14 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r16 = getgid() semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r14, r15, r16, 0x10, 0x9}, 0x8, 0x1, 0x9}) r17 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r18 = geteuid() r19 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r21 = getpgid(0x0) shmctl$IPC_SET(r17, 0x1, &(0x7f0000001680)={{0x8, r18, r19, r20, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r21, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r22 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r22, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r22, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r22, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r22, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r23 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r25 = getgid() semctl$IPC_SET(r22, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r23, r24, r25, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r16, r19, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r23]) fchown(r11, r12, r26) r27 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r27, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r27, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r27, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r27, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r28 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r30 = getgid() semctl$IPC_SET(r27, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r28, r29, r30, 0x10, 0x9}, 0x8, 0x1, 0x9}) shmctl$IPC_SET(r6, 0x1, &(0x7f0000000280)={{0x4, 0x0, r28, r12, r8, 0x80, 0x5}, 0xc19, 0xfff7, r5, r9, 0x2, 0x6, 0x4}) r31 = getuid() setreuid(0x0, r31) __clone(0x0, &(0x7f0000000040)="c146a02b00c5e906e1a210192d814cc2f795cf690e6e78d402cfe32a800edf9f1d8a46ad75420db08495b368204ea0d02c3d8887fcd8b142f2956ab986ca5c52bb8791b5b9fc6d84425cea1d31fcc9d828ae8bfd55f55a7d24bc608a41a54a4c830804cb0847d8530f7a5f67ec32102758f7abd187f1492efa3b3885095bf3cc69cf4bc090a075d973a63483d7ce6424830753c0c7a62848a1091856489e920e81a6d5ff1e60af") shmget$private(0x0, 0x4000, 0x510, &(0x7f0000ffc000/0x4000)=nil) [ 61.9724825] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 976 command syz-executor.4) 05:29:39 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000000)="a75943167225f01a59e22eb7477a8a52236dd35a20e4fd8ac1cc19b5090faf", 0x1f, 0x402, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r1, 0x0, 0x0) getuid() fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) unlink(&(0x7f0000000900)='./file0\x00') r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) sendto$unix(r2, &(0x7f0000000140)="218bc71054b74ffdbb9ecab2a4221662c2f8b0c7b295fe8e456d90b460c650dfd18baa2d7a31f1cd4c75af071de0bbcd1b2384f91391358b0af315e72422de52a679865225e47c42c9b05a6827d4e9aba8ece1734d5ccb9800cafe184c84692d2c343eebb88e6c2438a4ee51324cbf50b8ef37ee294b9be81fc007a989b313015be4c08a8a80ff09d719ace78068cd8a2e3dced790f24ec70cad11ad4eef5338e5c7339113cb512f6a35068ecd450e7e4298fe4d475fedec59da4f10c0020d12fc473828d14710fb31f83bdb4d275949d90662a10287f7e6bb98d43da5563d2583f6dc230e747cdd924d91de9923d5f04523", 0xf2, 0x40a, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) 05:29:39 executing program 1: r0 = open(&(0x7f0000000040)='./file1\x00', 0x60e, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x100062, 0xb0) writev(r1, &(0x7f0000000480)=[{&(0x7f0000000180)="bd", 0x1}], 0x1) fsync(r1) pipe(&(0x7f0000000000)) pwrite(r0, &(0x7f0000000900)="b9", 0x1, 0x0) 05:29:39 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0xffffffffffffffff) setreuid(0xee00, 0x0) r0 = getuid() r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = open(&(0x7f0000000240)='./file0/file0\x00', 0xdcf807e8d7c8fc6f, 0x8) mmap(&(0x7f000000f000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x2000000, 0x0) lchown(&(0x7f0000000080)='./file0\x00', r0, 0x0) r3 = geteuid() r4 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r4, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r4, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r4, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r5 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r7 = getgid() semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r5, r6, r7, 0x10, 0x9}, 0x8, 0x1, 0x9}) lchown(&(0x7f0000000140)='./file0\x00', r0, r5) r8 = _lwp_self() _lwp_suspend(r8) _lwp_wakeup(r8) _lwp_continue(r8) _lwp_create(&(0x7f0000000280)=ANY=[@ANYBLOB="08000000000000fdc2fae283bf08e15399089aa4000000000000000007000000020c0000ff0f000004000000ac00000000020000000000e3ff0a000000000000000104e04af5a600005c2800"], 0x40, &(0x7f0000000140)=0x0) _lwp_unpark_all(&(0x7f0000000180)=[r8, r9], 0x2, &(0x7f00000001c0)=0x3f) _lwp_unpark(r8, &(0x7f0000000200)=0x101) setreuid(r3, 0xffffffffffffffff) setreuid(r3, r0) utimes(&(0x7f0000000180)='./file0\x00', 0x0) r10 = msgget$private(0x0, 0x0) msgsnd(r10, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000800000015b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bb7dbe452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd7646867b52311fb060039652831fc89671aa77bf845e711dc51dda6ed4e44f305cd3f7cea6bc5ad931181de3f9caa7f187f340d78a8a4efde279be01a989cee511"], 0xaf, 0x800) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file0\x00') 05:29:39 executing program 0: _lwp_getprivate() r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x10, r2, 0x0, 0x0) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x10, r3, 0x0, 0x0) wait4(0x0, &(0x7f0000001300), 0x2, &(0x7f0000001340)) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) r5 = socket(0x18, 0x3, 0x0) recvmsg(r5, &(0x7f0000000180)={&(0x7f0000000000)=@in6, 0xc, 0x0, 0xfffffffffffffebe, &(0x7f00000001c0)=""/119, 0x5f}, 0x0) getsockname(r5, &(0x7f0000000200)=@un=@file={0x0, ""/70}, &(0x7f0000000280)=0x48) r6 = fcntl$dupfd(r5, 0x0, 0xffffffffffffff9c) fcntl$getown(r6, 0x5) ptrace(0xe, r4, &(0x7f0000000040), 0x0) ptrace(0x1000000000100c, r4, 0x0, 0x0) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0xe, r7, &(0x7f0000000040), 0x0) wait4(r7, 0x0, 0x10, 0x0) _lwp_create(&(0x7f0000001200)=ANY=[@ANYBLOB='\v\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001180)=ANY=[@ANYBLOB="2c01800000000000", @ANYPTR=&(0x7f0000001100)=ANY=[@ANYBLOB="0a00000000000000000000000000000032b4312703000000000001000900000060f1ffffffffffff050000000000000001000000000000000600000000000000450c0000000000007500"], @ANYBLOB="090000000900000009000000000000000700000000000000ee0000000000000006000000000000000a0000000000000001000000000000002900"], @ANYBLOB="040000000800000001000000ff0300000000008000000000020000000000000005000000000000000600000000000000070000000000000000"], 0xc0, &(0x7f0000001280)=0x0) _lwp_getname(r8, &(0x7f00000012c0)=""/1, 0x1) ptrace(0x20, r0, &(0x7f0000000000), 0xfffbffffffffffff) r9 = msgget$private(0x0, 0x0) msgrcv(r9, &(0x7f0000001540)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e93eecd96a5cf9800"/4112], 0x1008, 0x3, 0x0) msgsnd(r9, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r9, &(0x7f0000001400)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000000000000000000000000000000f0ba4b4d3b260795e820b0067bd5308539827c748eb88734abe4c393d29cee76896847652208f9963d5ef8eb98e79ac330caf03fb0acf1a19e561d46a65c6ffe0c580d3c7a63e6cd06c3e54853fb8a4b814c229695a411f4502d5cfb74f4dcd24e45a8b5abbb793c34a1352e904ec32e925aade1d9069c8c237d70f9bfabc8d1417de9b0cefd6310a9e5affd2dbe48d389100fb4fa5e9b0a8b9d02e90c0909e5246bf804ef51fb43e45ffd7a98f731bcb5f0c8c55b9777bd3cfca94b7ca619fa9accdeb080690722c3dbc51cf1c54509d0b9da15738fa00fe8ff23e572d38fb92ec47943352f010c3a53f37521a165d5f5c3dc8c564cb299205b6b"], 0x31, 0x800) 05:29:39 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setrlimit(0x9, &(0x7f00000001c0)) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) faccessat(r2, &(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x4, 0x100) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) getpeername(0xffffffffffffffff, &(0x7f00000000c0)=@un=@file={0x0, ""/87}, &(0x7f0000000040)=0x59) [ 62.1927513] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 925 command syz-executor.4) 05:29:39 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x13, &(0x7f0000000080)="02000000", 0x4) r1 = socket$unix(0x1, 0x2, 0x0) select(0x40, &(0x7f0000000040)={0xa4, 0x1, 0x1, 0x3c0c, 0x9, 0x0, 0x6, 0x100000001}, &(0x7f00000000c0)={0x200, 0x4, 0x9e8, 0x100000001, 0x4, 0x7, 0x80, 0x3}, &(0x7f0000000100)={0x800, 0xb19a, 0x40, 0x5, 0x5, 0x4, 0x0, 0x80000000}, &(0x7f0000000140)={0x8}) setsockopt$sock_int(r1, 0xffff, 0x1004, &(0x7f0000000000)=0x8, 0x4) [ 62.2528182] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 925 command syz-executor.4) 05:29:39 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) lseek(r1, 0x10001, 0x3) readv(r0, &(0x7f0000001300), 0x6) r2 = socket(0x18, 0x0, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getpeername$inet(r2, &(0x7f0000000000), &(0x7f0000000040)=0xc) syz_extract_tcp_res(&(0x7f0000000080), 0x3ff, 0x1) 05:29:40 executing program 4: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="ea0000041f000040f96831cbd67538e90caf0e000001000000d9", 0xfffffffffffffef2) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x1c, 0x0, 0x0, 0x0, 0xe2ea7c3a9659e358}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x3}, 0xfffffffffffffd48) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x0, 0x40000000, 0x3) r1 = socket(0x18, 0x2, 0x0) r2 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r2, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r2, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r3 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r5 = getgid() r6 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r6, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r6, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r6, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r7 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r9 = getgid() semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r7, r8, r9, 0x10, 0x9}, 0x8, 0x1, 0x9}) r10 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r11 = geteuid() r12 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r14 = getpgid(0x0) shmctl$IPC_SET(r10, 0x1, &(0x7f0000001680)={{0x8, r11, r12, r13, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r14, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r15 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r15, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r15, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r15, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r15, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r16 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r18 = getgid() semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r16, r17, r18, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r9, r12, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r16]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x1, 0xffffffffffffffff, r3, r4, r12, 0x10, 0x9}, 0x8, 0x1, 0x9}) r19 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r20 = geteuid() r21 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r23 = getpgid(0x0) shmctl$IPC_SET(r19, 0x1, &(0x7f0000001680)={{0x8, r20, r21, r22, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r23, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r24 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r24, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r24, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r24, 0x4, 0x5, &(0x7f0000000800)=""/210) r25 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r25, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r25, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r25, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r25, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r26 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r28 = getgid() semctl$IPC_SET(r25, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r26, r27, r28, 0x10, 0x9}, 0x8, 0x1, 0x9}) semop(r25, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r29 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r31 = getgid() semctl$IPC_SET(r24, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r29, r30, r31, 0x10, 0x9}, 0x8, 0x1, 0xe85a}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r5, r21, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r29]) r32 = getgid() setregid(r5, r32) r33 = dup2(r1, r0) sendmsg$unix(r33, &(0x7f0000001700)={0x0, 0xfffffffffffffea6, 0x0}, 0x0) 05:29:40 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) lseek(r1, 0x10001, 0x3) readv(r0, &(0x7f0000001300), 0x6) r2 = socket(0x18, 0x0, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getpeername$inet(r2, &(0x7f0000000000), &(0x7f0000000040)=0xc) syz_extract_tcp_res(&(0x7f0000000080), 0x3ff, 0x1) 05:29:40 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r2 = dup(r1) pwritev(r2, &(0x7f0000001780)=[{&(0x7f0000000380)="cd68e5d672583394cb516016d5c6d6be9e880ccf3b183b792d25a25984714ad3e249527157a9121bfaccf46009c0b8b499ba55f8e829962d8a41fd2e0efd474fea39927da6665f8bf4e4517ea3e1f5588dc4a8ac521aa458d76003686fb3d09224b0791dd66b26f6693af3b17d9e1eabb8bcc2d5dafa47beaed41ee4480ec760fbf58806fb9d2fb7a5ac252dbeecc9a3da37dbe064fe667ddc50bbc1d0390c8f41f2ace5a8302d6684473b65835925d7a4b443e156a03509b5f0e557714985702e2365eab9df6d5ecadaf6c292a18fa14f9f949ea437dcb62a7d83ccfd8aaf70dcd14e71a3ec3bf2d95ffb36820d8bde51", 0xf1}, {&(0x7f0000000180)="ee09811a992a5f3a56f2c802f797ca1f142acea7262cb53a", 0x18}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f00000001c0)="c84f4b96d4c57df93f", 0x9}, {&(0x7f0000000280)="b81464b1af6079d07bbb9bfb54d137651461aafd48cc8328908c2be85d5fd667407ebc4a927657eacb1dbd2b257be03f104099d3fd43f2f38a1a7cb099311016f15757dbc63c46f228615239e0c238712bb80dd81ab4b5a1d2d95decc46da9403133826019784a9a5d94e231c3c9ef517e641b674246b3a102fee6a625513f6f5328", 0x82}, {&(0x7f0000001480)="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", 0x485}, {&(0x7f0000001580)="46b8c04fb7e61da8457a26094280d738749b84cf6479be6043d179d3904d9b72fb92af5760972c02db264e4d931d59e64418d89f4334bbba9a6a5516cb746269f1a13f0b591005dc2dc0c0d24c7ca8f794f4e651adb35c5c9d9b1c31df0c07252d763284addb8f1597b5f5c7e1678d39539a859030dcfb2e00e0090bc8f11447d5d1f096483700d2aa0d81b94ed5e160aa431b48b98c8da993a7c28a23ef4171b8490073a735420672471eed33cfd3da5d7f7cd4f92d8dd2db41b8014f6a72306299d9f00b13ed34c9914bffbf8e1393882f09e53e464cb9febfa4cdff2e178fb14d8b32", 0xe4}, {&(0x7f0000000200)="6711ce29b26f1e00f661f6d77a751834226b793175cde41cf899ed98a69d75f2899dde20752c94bb6f2838ab4b6a3496b6da559118609a5c9d74bb8ead31", 0x3e}, {&(0x7f0000001680)="237b43a48b9e25b526b1338230be83f07084677f81157e735f8eb3353426667e8389bbd47be6dba5afa543410940b62b2e6d3013fa7565a438ad3ff4d8a6ac3442819bb6c1df658e06fec5270f111ad38c953ffdc82f551f5765195f46b265623becce12252026633928bea7987c42f1ac7fbab0e8ffa85444280964fccb9fea461c1e47fc4bcdd0db6d1c82321c0f2ddd592f85c479800493705dd7e207", 0x9e}, {&(0x7f0000001740)="48afc65d360a58834a9e0319dcc9c2", 0xf}], 0xa, 0x38) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) setrlimit(0xb, &(0x7f0000001940)={0x1, 0x10000}) semop(r4, &(0x7f0000000240), 0x6) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$SETVAL(r4, 0x1, 0x8, &(0x7f0000000080)=0x8) r5 = semget(0x1, 0x4, 0x4) getpid() semctl$SETVAL(r5, 0x3, 0x8, &(0x7f0000001840)=0x6) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r6, &(0x7f0000000240), 0x6) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r6, 0x0, 0x0) semctl$GETPID(r6, 0x6b35036143626c39, 0x4, &(0x7f0000001a40)=""/161) r7 = accept$unix(0xffffffffffffff9c, &(0x7f0000001b00)=ANY=[@ANYBLOB="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"], &(0x7f0000001880)=0x9) open(&(0x7f0000001900)='./file0\x00', 0x10020, 0x80) accept$unix(r7, 0x0, &(0x7f00000018c0)) readv(r3, &(0x7f0000000100)=[{&(0x7f0000000000)=""/2, 0x2}], 0x1) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0) r8 = socket(0x18, 0x1, 0x0) setsockopt(r8, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r9 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r10 = geteuid() r11 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r13 = getpgid(0x0) shmctl$IPC_SET(r9, 0x1, &(0x7f0000001680)={{0x8, r10, r11, r12, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r13, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r14 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r14, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r14, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r14, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r14, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r15 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r17 = getgid() semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r15, r16, r17, 0x10, 0x9}, 0x8, 0x1, 0x9}) fchown(r8, r10, r15) 05:29:40 executing program 4: semget(0x1, 0x0, 0x0) r0 = semget$private(0x0, 0x3, 0x122) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000040)=[0x9, 0x7f]) 05:29:40 executing program 3: r0 = semget$private(0x0, 0x4, 0x2) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/4096) mknod(&(0x7f0000000080)='./file1\x00', 0xcb7567723ce6e558, 0x0) r1 = open(&(0x7f0000000000)='./file1\x00', 0x10000, 0x2) getpeername$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x8) 05:29:40 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2020739, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r2 = socket(0x18, 0x40000001, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) pwrite(r2, &(0x7f00000000c0)="4a824a607a87b71fb4f0cca24ec9c24b9211dc069e5090598fa9b3c7b437a4d81ea0590e25f64998d5563598f435d190770f404a9bb5e26b52a1ee1d4e2e6bc32a865d673c296068e0444d28e1acbe427443d14c1bcfd42503a791dab2b0a06b93ac287a06c1aa8cae56eb0c46a2160a9a2447c88cc157cde4e9a9ec4c99fd680874b008a973705111", 0x89, 0x9) pipe2(&(0x7f0000000000), 0x0) 05:29:40 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) connect(0xffffffffffffff9c, &(0x7f0000000040)=ANY=[@ANYBLOB="05002e2f66696c65b000"], 0xa) r1 = socket(0x18, 0x1, 0x40) unlink(&(0x7f0000000880)='./file0\x00') setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) readv(r1, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/111, 0x6f}, {&(0x7f0000000240)=""/174, 0xae}, {&(0x7f0000000380)=""/177, 0xb1}], 0x3) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x10, r2, 0x0, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000440)=""/220, 0xdc}, {&(0x7f0000000540)=""/131, 0x83}, {&(0x7f0000000600)=""/73, 0x49}, {&(0x7f0000000680)=""/170, 0xaa}], 0x4, &(0x7f0000000740)=""/230, 0xe6}, 0x40) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=""/95, 0x5f) 05:29:41 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0xffffffffffffffff) setreuid(0xee00, 0x0) r0 = getuid() r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = open(&(0x7f0000000240)='./file0/file0\x00', 0xdcf807e8d7c8fc6f, 0x8) mmap(&(0x7f000000f000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x2000000, 0x0) lchown(&(0x7f0000000080)='./file0\x00', r0, 0x0) r3 = geteuid() r4 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r4, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r4, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r4, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r5 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r7 = getgid() semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r5, r6, r7, 0x10, 0x9}, 0x8, 0x1, 0x9}) lchown(&(0x7f0000000140)='./file0\x00', r0, r5) r8 = _lwp_self() _lwp_suspend(r8) _lwp_wakeup(r8) _lwp_continue(r8) _lwp_create(&(0x7f0000000280)=ANY=[@ANYBLOB="08000000000000fdc2fae283bf08e15399089aa4000000000000000007000000020c0000ff0f000004000000ac00000000020000000000e3ff0a000000000000000104e04af5a600005c2800"], 0x40, &(0x7f0000000140)=0x0) _lwp_unpark_all(&(0x7f0000000180)=[r8, r9], 0x2, &(0x7f00000001c0)=0x3f) _lwp_unpark(r8, &(0x7f0000000200)=0x101) setreuid(r3, 0xffffffffffffffff) setreuid(r3, r0) utimes(&(0x7f0000000180)='./file0\x00', 0x0) r10 = msgget$private(0x0, 0x0) msgsnd(r10, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000800000015b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bb7dbe452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd7646867b52311fb060039652831fc89671aa77bf845e711dc51dda6ed4e44f305cd3f7cea6bc5ad931181de3f9caa7f187f340d78a8a4efde279be01a989cee511"], 0xaf, 0x800) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file0\x00') 05:29:41 executing program 5: open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xa11, r0, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r1, &(0x7f0000000140)='./file0\x00', 0x16c) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0xd, r3, 0x0, 0x0) wait4(r3, 0x0, 0x1f, &(0x7f0000000000)) clock_getres(0x3, &(0x7f00000001c0)) wait4(r3, 0x0, 0x2, 0x0) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ptrace(0x2, r2, &(0x7f0000000000), 0x0) 05:29:41 executing program 0: chroot(&(0x7f0000000080)='.\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x40) chroot(&(0x7f0000000180)='./file0\x00') _lwp_setprivate(&(0x7f0000000000)=0x3) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x10, 0x2) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0xfffffffffffeffff}, {0x21, 0x10000}}, 0x470aa31096a6ec64) 05:29:41 executing program 3: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) shutdown(r1, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5, 0x210, r3, 0x0, 0x3f) [ 63.4943094] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1081 command syz-executor.4) 05:29:41 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) open(&(0x7f0000000080)='./file0/file1\x00', 0x1020222, 0x0) setuid(0xee01) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00') rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') [ 63.6344741] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1081 command syz-executor.4) 05:29:41 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) fsync(r2) preadv(r0, &(0x7f0000000880)=[{&(0x7f0000000480)=""/176, 0xb0}, {&(0x7f0000000180)=""/7, 0x7}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f0000000600)=""/212, 0x21c}, {&(0x7f0000000700)=""/203, 0xcb}, {&(0x7f0000000800)=""/119, 0x77}], 0x100000000000019e, 0x0) [ 63.7746432] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1146 command syz-executor.1) [ 63.8347165] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1171 command syz-executor.4) [ 63.8448970] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1171 command syz-executor.4) 05:29:41 executing program 4: r0 = socket(0x18, 0x1, 0x0) read(r0, &(0x7f0000000000)=""/177, 0xb1) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0x1, 0x4) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) fsync(r0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ftruncate(0xffffffffffffffff, 0x20c) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) [ 63.8747665] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1146 command syz-executor.1) [ 63.8847875] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 702 command syz-executor.3) [ 63.9348356] ubc_uiomove: error=14 05:29:41 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x400000020000000) wait4(r0, &(0x7f0000000000), 0x10, &(0x7f0000000040)) wait4(0x0, 0x0, 0x0, &(0x7f0000000400)) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xe, r1, &(0x7f0000000040), 0x0) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) unlink(&(0x7f0000000100)='./file0\x00') r2 = msgget$private(0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x16, 0x0, 0x0) msgsnd(r2, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) [ 64.0549808] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 702 command syz-executor.3) 05:29:41 executing program 4: unlink(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="10000000ffff00000100000000001700"], 0x10}, 0x0) close(r0) recvmsg(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/170, 0xaa}, 0x0) 05:29:41 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x100) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) open(&(0x7f0000000080)='./file0\x00', 0x200000, 0x2) _lwp_getprivate() r2 = socket(0xf205f26d1e94e8e2, 0x3, 0x8) mmap(&(0x7f000029c000/0x1000)=nil, 0x1000, 0x2, 0x62d3a8c973101338, r2, 0x0, 0x1) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='.\x00') 05:29:41 executing program 4: r0 = socket(0x1f, 0x5, 0x2) listen(r0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) fcntl$dupfd(r1, 0xc, r2) 05:29:41 executing program 0: r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) mmap(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x0, 0x90, r1, 0x0, 0x7ff) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) mprotect(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x4) [ 64.2952680] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1370 command syz-executor.1) 05:29:41 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x810, 0xffffffffffffffff, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) ptrace(0x5, r2, &(0x7f0000000000), 0x0) [ 64.3553393] ubc_uiomove: error=14 [ 64.3653545] ubc_uiomove: error=14 [ 64.3953907] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1370 command syz-executor.1) [ 64.4454496] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1540 command syz-executor.0) [ 64.6356770] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 609 command syz-executor.2) [ 64.7658398] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1540 command syz-executor.0) 05:29:42 executing program 3: socket$inet6(0x18, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) __clone(0x200, &(0x7f0000000000)="6e1922308a3023007385a52338ab9d777c31a1115792bb4da9a148db04294fcffc62ee9f805fdf656db4ec5c1225310cf664ca3911a4a9e7ae4f361e8b18587eb0a61ba64a4d16dbb60449fcc40613db") ptrace(0x14, r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r2 = getppid() fcntl$setown(r1, 0x6, r2) 05:29:42 executing program 1: setrlimit(0x3, &(0x7f0000000000)={0x3, 0x7f}) 05:29:42 executing program 4: r0 = semget$private(0x0, 0x3, 0x200) open$dir(&(0x7f0000000080)='./file0\x00', 0xc0840, 0x4) semctl$GETNCNT(r0, 0x88c46dd2905871ad, 0x3, &(0x7f0000000040)=""/14) semctl$GETVAL(r0, 0x21998c56932668fc, 0x5, &(0x7f0000000000)=""/44) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) semget$private(0x0, 0x6, 0x404) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB='^'], 0x1) ptrace(0x9, r2, 0x0, 0x0) r3 = socket(0x2, 0x5, 0x1) r4 = _lwp_self() _lwp_suspend(r4) _lwp_wakeup(r4) _lwp_continue(r4) _lwp_create(&(0x7f00000000c0)={0x8, 0x0, {[0x7, 0x2, 0xfff, 0x4]}, {0xac, 0x2, 0x2}, {0xa, 0x401, '\\(\x00'}}, 0x40, &(0x7f0000000140)=0x0) _lwp_unpark_all(&(0x7f0000000180)=[r4, r5], 0x2, &(0x7f00000001c0)=0x3f) _lwp_kill(r5, 0x4) listen(r3, 0x3) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000001180), 0x0) r6 = socket(0x18, 0x1, 0x0) setsockopt(r6, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) _lwp_create(&(0x7f0000000380)={0x4, &(0x7f0000000280)={0x1, &(0x7f0000000200)={0x4, 0x0, {[0xfffffff7, 0x69, 0x1, 0x2377]}, {0x3, 0x1bd, 0x4}, {0x636627b5, 0x57d, '&\x00'}}, {[0x0, 0xcb, 0x141b, 0x4]}, {0x0, 0xfffffffffffffc01, 0x4}, {0x80000000, 0x5}}, {[0xf3f, 0x80000, 0xd9, 0x5]}, {0x80, 0x6}, {0x400, 0x3, '\\(\x00'}}, 0x40, &(0x7f0000000300)=0x0) _lwp_suspend(r7) accept$unix(r6, 0x0, &(0x7f00000000c0)) 05:29:42 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r3 = semget$private(0x0, 0x2, 0xa) semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000100)=""/54) chdir(&(0x7f0000000080)='./file0\x00') flock(r2, 0x2) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff}) open$dir(&(0x7f0000000040)='./file0\x00', 0x1040d08, 0x80) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 05:29:42 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000100), 0x1000000000000378) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x10, 0x8) msgget(0x1, 0x204) 05:29:42 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f00000024c0)=[{&(0x7f0000002540)="a468d3c9d30caf3fa128d646f29a6a6ff3ca29bedec67b41baa0588b59f458090ff80e014ec6d5e51611aa9564a800a0208a8d76972e1cd770ea6f75dace96333d", 0x41}, {&(0x7f00000025c0)="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", 0x7c0}], 0x2) r1 = msgget$private(0x0, 0x0) r2 = msgget$private(0x0, 0x200) msgsnd(r2, &(0x7f0000000000)={0x0, "e0b77679ab5fe92248a99cf5771fd55fc73338db036e82318c29f0348d2d2e67589a9c4efe9f3a3bb4d552af6a767a676fdca2461f3bb887ffaa1330006f5ad6248a09592791d6944593d648774b01d4b01db70350ee932a"}, 0x60, 0x1000) msgctl$IPC_STAT(r1, 0x2, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x24) 05:29:42 executing program 1: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xf, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) sendto$inet(r1, &(0x7f0000000000)="84db636e6e12d5c50bebe52cbb4f6728cd670a3dbd7d", 0x16, 0x1, &(0x7f0000000040)={0x2, 0x3}, 0xc) [ 65.2163818] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 975 command syz-executor.4) 05:29:42 executing program 3: mknod(&(0x7f0000000100)='./bus\x00', 0x10000008402, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x11, 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="fa"}], 0x1, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x4, 0x90) [ 65.2964709] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 643 command syz-executor.5) 05:29:42 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000100), 0x1000000000000378) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x10, 0x8) msgget(0x1, 0x204) 05:29:42 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000000)='./file0\x00', 0x40100, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r1, 0x0, 0x0) symlinkat(&(0x7f0000000640)='./file0\x00', r1, &(0x7f0000000680)='./file0\x00') mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) r2 = socket(0x18, 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r3, 0x0, 0x9) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) writev(r2, &(0x7f0000000580)=[{&(0x7f0000000140)="faaa67da784129d54d479ac1c5f154b6e4996ab5349ce085fcffe77846075ce8c8dabd29a7d313ac27e7d129a408c2d82edd072236ec7a63e96bf5d19efc49ec3eb5224aeb5535847b6b2413af90707baf44ef46a74ab489096e88e6aa549b85579050be66903e1488ba5ec31452bc82a2b3c4b4b74f6161b4673087061c8dc3bb89ce0f3a34", 0x86}, {&(0x7f0000000040)='k\\Z', 0x3}, {&(0x7f0000000200)="dbf21233e16a743e4fff433daf861ac7bf25de2dfe3c08d99e19d66a216969418addb0a12bf7f14b4945d5f33da904a028c1871ad72fa54f60b9646b944a2f918c3265f96a0a2f6e404ed1088d7498dd3c186e77424f180968adce9c2ac744c1603a285ee2a5d1ece26d8f21edbd52c74413b0637d9b47c7d92be36cc5cab69aa43dd1d0cc80de0f7af6390b7c14830eabc032d3e991fa74f8d43bf11ff7b21661ea2ab7a5ed426c35e1c205753601a6cc51836fc4de7bdc73d3811f9073d132d1de1ece28af0aa98d201113f1d5e4d5fcbb2a310b0f8f586263e3c9ad527f0bf1b64453", 0xe4}, {&(0x7f0000000380)="fd381065ffe71a795846b27bc813aa84b3c5fa66eccfc7dccbe3b2cf6549a4a4aef5743611af7c8957f62364e834c36988184ecf4341e148d1edfc7e799444ca55e9cb8cdac147756732df8c2660072eb1296f92cfbb7fb901b2dca63e5231792ee9e41a5126a3c48d6990b17a1c5e41c4f48d3d63c063dc6ea982ac0110caa5", 0x80}, {&(0x7f00000000c0)="8cb3c6699c0438f1ebfc89beba3fc7c94dc06f75a981fb3b43884ea04946debe0e74d3937240003290553a432d07fe89272cd22bf46b936d499f6c", 0x3b}, {&(0x7f0000000300)="4131881300ef65d155ce41ae0e3851", 0xf}, {&(0x7f0000000400)="6d7228c6283bd0b9d2de2d26fb3f50eee739c8b3d7582c7b45f8476ad9e0f6d5bad3d8e3299bb99525e065a7ef1454624b5c10b4af67d4cc746efbd1782c2420e28ea3efdc528724b99eff0024e79d30f0378bcc11c80a99d41a519fda2929619949c13fec04073b12aa907f78f29186d7b6ee967cce287e4c3cdf2583dfdda42a4fee1403f709e6a440ddaf699066919f1ad6d70d7dbc3baab67987d0eb32554074bede87a07f7cc493e5919c90c437cbeceada2a9b9487afaa3d19a3441e16a5ad1c2faa27e2e99317f37b0a03849dbc8b6a7315d24283561ab7f4efaa004229a2bf0225ff7365", 0xe8}, {&(0x7f0000000500)="69b26e56d092b5a16a09308302e48cee85ec67bd0fcdb3da45b1c50c7d2c2354df24344207095a2f7b8e6d4e811d4f7974edd46a335aac037f4e7c95fd4c1179257a53d630e036e75cf1d55bec680f72601be8e990546a53c3cb1052ff83195c", 0x60}], 0x8) r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x10, r4, 0x0, 0x0) socket$inet6(0x18, 0x2, 0xc1) open(&(0x7f0000000600)='./file0\x00', 0x40100, 0x226) 05:29:42 executing program 1: fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) dup2(r0, r1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) [ 65.3766032] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 411 command syz-executor.1) [ 65.3865830] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 411 command syz-executor.1) [ 65.5067217] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 790 command syz-executor.5) 05:29:43 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0xfcf1081d9a76d93e, 0xffffffffffffffff, 0x0, 0xff) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0xb11, r1, 0x0, 0x0) munlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000)={0x1, 0x80000000}, 0x8) 05:29:43 executing program 5: rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') getrlimit(0x4, &(0x7f0000000080)) r0 = socket(0x1, 0x40000000, 0x10) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockname$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) listen(r0, 0x0) 05:29:43 executing program 5: open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x40020, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x1000, 0x1000300010005}) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) writev(r2, &(0x7f0000001580)=[{&(0x7f0000000140)="9dec8d3beec6e2830a56bb34e8262552943f76149cdac4ba2709a69226802aaf4ccaabd08ba36b69e2d26183bfdf5543acb04e4de44b10e80f39866a43708dc438c4ea71aa6a7924de8de43a4d32fdcc262afcada48dd42765aea46fd9433345ffb52a4b19b34f439621704915fc453a3360f759ed05d53de979b255638e4d9ff59f0c8ec0bf9cbe2ed9532dad37112b6a4d090889cfd4185bfd6f91a84c9a02c8e8913dbe85ee09dc15746d5317d4f40d45a2660a009dedae95e2c7", 0xbc}, {&(0x7f0000000200)="fb1092e312f06f2ae32a069369d6d0af112e97370c7f1844219eb9fcd54d0bce92", 0x21}, {&(0x7f0000000240)="23ebc010a419cf7712a83aef936e99202ee2b94923af9960d4817d6a9f26adf7352c6919b14b8a8197829adb49a0edba7787b6d254a2ac54a170662c51d9799aa8dac64491d50ba61ac94f99625ce0ebad68302376f93454ae127b11542b4d6520f892502ef6fc0003c18ca833553c18b101accbf52fb1efd215e7b59ac951", 0x7f}, {&(0x7f00000002c0)="3545b17f4278c2baedc97848ac48577823f134422ce9b40189ccb348a6b10a723d3e7eed5a649667697aac9189dc1c3448d9b5f8989d2b910d27bcf41f946a3674081c6b13482a7ca83f0b60530a83280d719a61ea85ac11", 0x58}, {&(0x7f0000000380)="c258a7074567cccbf0e0669ff50ba1e87142ae1b6381da1a7161c6c393725b15626f8e35b1e5ba6054ad6ad026358936530ca6e58ee48d271463c8f293b367374579f5eea6b006cbaec313186ea8e1b8e1e562509b14d578c0e2ce8bfc16a24c02ffbca7492922d2dd3d39259d6263b24394a63f471674efd48999a8354622bab0e25c9378c163336a22612b1d613cec67c5f314eebfafd03d1ae8fc3b5b48461fe2770677e32fd64ceae6d8f83a394ada40650d091def6dbb26d59e42e49d1542f37dd4fae38cd307a3b0a99356cd796497f3965582254eb874c5a706f42db3707bfb8787ad6db842ddd3eb5e8fda4de6f0cd38f80a9b6dcb0f83216db0ee3ec08b9e2436775007bcd2339aa8569c0dbab9b1940d1aa4b545a236ca2d42ab97887ed06fdbff3f09f4c58f74faa49dc6626b77180485fe165ec33f121cc038511ee54a646a7ced6a3c88d01b0a68a7757ce7dfffef439eb460918a7be18fa4f24ac4f853c0c5f7ff7f534ba45bac27d1e3390b3bbf8e4ac08cd91286316cf5fe32c3b8920057ba8dbe4c9c42e224d99154d1113e4cc1e412cdcbf6e2a88800639a5ffb1f7e0771fb5abeb26a9716a4e933d95afebc4a38d182a08b563e258c13c375e83fd44eaec57862409feedc47faf62ea1e5041e5a85075b52c224a4abf8c6cab7eb28a6b01c4ab8778733af2882ef882dfc3452a39c6a32afe8d2132aa49f5720266d3dbb1bb043d23d0f362837eb09e2164727ac9333a6863424750ae4b36bc424d24b999110a9399e33a8ef3c20659a04b8b4b538a291f12182226191e6f7d6ad8d0da26a29a7edbbbb5ccb99a529687272db174f54c134e27de4c26acd23ee2567bb0f8e95c730808683781634f8e05bd59ae069614616de16b7c18941726fbd217aef9f6ef6aa39bcbaa2490bd8a847768d7ecff0863e2ff54a5b1e0b49bfb7ef538c92d5e0e3658b8a40e148fdaf9633538031de2849af813963a7e8ef80a328df1c150ebbc629b9a1d7d0a86ab52f56483d834e120a75e51197f7dd52c119a66752c4a869876f23619112bebadea6abd876ee3733b5b2e27bf54765678fa4e06329f087500aa8230c5e04e4056529435daa774185e11522ad4c6a2a69ddddfad4fbb436e34f1a8bf1ee6f7ba70119a6f8995106d5514093615b5fb81bed22b2256df715757c4fb05c704782b330ceb8297a6d79adc95b6caa9b8c24444d9eeac3e2d321885cdd3919f27d237fb8fc400b715431cb925ec2311a01940567bb5b15a4d42ef0ba1183b37d24f5b98b73421f904e63ad09c6f9f50cc12e553d12c463f8bb57c1a248989dc0d806eb48affb8d07ed24605bc5f52f7d8aa640506f5c2b53ff8429cca55ba80a47e1f42b3f3173a0a9ef2142f795aea0099360fcb58710d6fcd0eb55ed9abea3ebc8ef900edb8b7a1f8f9e4b30f724c42b71b9da5dad1cd4d0ace99d4cc987652820bf664cee1835ab9013a748cdaf1f217acd443977f22223d98124d0f16aa84298cc4fe1fc545a031089a674be37e9b53933932ac05714e40a7d5c85efbbe44be8e518217555c1d729c55e4f63da000f9fa3d99e0b74442bb14cebd89294e18796075a95c69756157aa8bc815343fda6e9e8a38b47d99d81fe6a69c606b26d3a662f091f70104d46661f113d33e445631ccb671880e589baf55168c423c58fb2eb96c8b0eddbb24c7d8ca41f2d5b078efbf510b06b0a1c9db554e0e2486e46b282869c250a3c94b4459b07e25c1c324bba50b14dba20120e9f9a5affb238f7abe23ca8734205dfc7830e1b4b37f6ddae3488a68061671e50ff7304d6ba37050d2821500eb12d4db2f9f6981e852d2e4d18a1638e2b0b2e4367573c60eaa57fc78b2ffd9b82b5757136e3f60ae1896186955ae6f5494e19026c97f8cad54f4aa87018d93e0336454c17bf303e01e50249b2788af9849e454928346e815bc1dfe51404cc1cfcb6eb85b193610d86deff0cf073e4556ac24b8df9c9c2487242b3794deb024a83e12ba3564fabfc27621125565351bc44dd0762bce26fc199a42cc8164c991f41fb520368beacd46ebe52b4f63935b273d0afd4d4da6add381fd82b0db4f150bbdc5f4e6847b2a313626fdab7ea41f73aaf11c3a500ac8a96da40270445c3f46d4b6e75bba86054f5bff925001f4f6cd63ac137892557b3e9f8cee4997d37a20d695542b15b39f90637c2ac4d7891ac39042dd2dbc59cf3c790750f4243e19402ccb51e65aa4fd20f8aae132888e484ab59b1455d8cd091c984742a752569c181c46da8a1b8c7f0ee9a7abb614b75875bd707f135b50cfac5660d230918c47911b94ad65ccf7d3b317be359b2593e440e1fdac407d66353782f2197d83f55e0a9c4c55b16a03d817f5cf8ecace115c2a198c63521b2d59ab80badfa0b6f74c61106b431281a31d39c9ab3cb6befeba5938626044f53973e695045e8bb51cffc49c9e6297d915bbd2136c5c114b13f392a595e5db9d20eb956819dd60ac10ab10788f577e3b63de06fdc3d5cf36c5e43d9f60564c6246d84198471e5bcc8cf3d4889873ec42d45850ef186cadaa92da3ac29060a97923d81684ce94532e99e9ce9ceb9726de3a8f810f9dc305ff4909bb515da54b8c0a9010a0735914fd1fb278a8b20345478d70887a632a9b31ca5ca299f146d1ca58e8228f4a7a3ddb15926b5a98a00e8ced49228f3b426c46ca7f08540fdb12d982f67e1b1426e89b0f4c1fa849010a8fee044dcd9b5b6f2be359e2fc2c732f30f6a13d1c9046804861f19f8e6e4def552f1d67fba5560729568f9655750dc65969b8d957b80c7d0380ce75c7e0bd897b1611e1d685c365ba0a639be9557dff340d9cd00d4af13ac16fbc31b55fdb5ad64cf351c67a7f42a5c7d4f8f0febb1595278d7849ba553a98d8b9f3f2cfa6d2273f9dc426c39671ef17b430df85e5b182e0a7ea5e71d947eccfae9800c776f524a3651e4d727a12f74e1d94bfa925e73196e3fd35121e17623e9fde6238b96fd19149fc0042d36b09f3dd1614bc3a95aac2cc101558bcc26ebbeb3347ee2c5c9559f95baeaa0f51c6e5e932be37b66c684c29b229e03f76aa501aabc3a5f635c7c6a3ff190c46bf66d34a01aabcaee9c798fa9c951042bdc5b80b6629c6b68eabaff59ae4c8566b37a0e7bf1ffd81a93014db63c8ddd5f79370e7ab3af2dacabe2d2cd0878d532200f7d1a06364213aefa05d94d3e003475b0804ffe84f16d7f31c25929f8c15bf4c2d89d5be18b1e6883fe8741c962b2649e238f56434013cc8b2614723767114394331e2565314ac1bab1622c8854f4b8edeec50df322dced73ec2bb56ba83145be052443de6a304260038cd282ae31623926e86141727515b0fadd1c10ae144dd467c3f4ec8751ba6b9d2e2432e9e9ff80dc855be98a87d79f323ab2871f6575548e6bdd3a88795706d707e1a42fd3dfba0b4862e455e9496f7dd295ffce63ebfa41b6bf978e1823067e74462721143df194be2b3bdf1e6674821650fcfab8478226a956770a880e793d274d56ef63170da1c3247b00c1e8689375aaf1b3a2cc212893bbb0615b44db4ab37e4ae65ee215d0779e9747eb118e3fe2b302f4f2f3ab4faf12c5b7e47dea4593232e60c6e214dcd08440bf817159597e42972ad548cc9888e6a620a6a96818bb90f2ff38494f7b8f9c313dc8fc22d8cfcb88bfaf945f26ad5b64d3151dc741ec00647e55474182207a4094189511961ff47a76d88de088b5f74cf3ccc88d877e79c16457a1d874a6f0ef5aaac5b447e09b5d9908db7bc4e97eba45a3b6e11ed721cf1b9e31703e0e7754aadbc38d58bcdf09455e47c0935643f442c803b7ae5023b6e04486d5f827da4a2d8c3138a53f79735dd2b37ac3f60aefe53acb9235836bdcc821a306355a27383cd3deae0ef711ee4b0bd276a0cda6a0e1c645ab03b614aee81d47cdcbe5cd1a13bed8af1a3c4343b6ddcb17b5eb236985e364a0380833b82ed14e7362b14c7d2ea29f7c43f3dfa9941440f090cdd05d5a5383be10960b20f6a30c56474b381452cc897c35203365251f47c76a82c5df44ecc201fb250dccbd356015ae25314cd25347df206be4c1c073181fdfdd02055ffd9b9399d7e9562cdb77b06fdef9385fbf57eea2f9b6e1d2a8ebd4f79a0c213a1b6577177468ef5252f5c940d1dda0963216a30dd342ca00615d379481ede185ec3cc7192b3e8e3aa8986da9f598b5695879fd95ca61d1ca2e19ed98ed14629ce8f7cf67c971635d5c528f001fdf9476bcdafdcde80b8b413e7632721295b0b294dab5b6f09b41c12bc6ddbe03b1fc8a2b35c27d99b5e211d31889848b7c5c3237c4572461636457f3ce60d6e0260287eb58e6b689042e707553741cb82856053d1bdca4914ace0cac21e2b4b549d01e43bc1734bb87bfc2c2c535ea02fc997096a8d42fb36b1ac30834173f09190ccb567b01e3af2802bfb0e0afc5c0eae9314f3d8d7244994587a287f4f0631ec286d057f511dc6e142b74a70f39558419df092770aa33ebb5191cf7676394cc49ea363e3d46e2fd289fe6b11c769b36b0b6b3f958900e38c12048a3df580ec181fa1afed2e70da5b566c8882123a0418b8132e5007c0e8cc5296c068d9389dd6e0c619c3faf02270b6b38d817797ed924372d9ef8d5efb7272973aeb440ea673f8b7521327196fae0a009ec5a3402f7f4c58de3e413a14f962797a911b05ed5a9e9646f69969dd5c0360b6e9256e0d00b3d537e8d6a2165cc4f147c88cf44f1652ae3eb2ad4b58096dade22c1af5b552b9763eebfcd48696fdc0a90901ab81d10574946c31073f622f78f1fea0262729ef02ff6b30a176756d30d244261113e198bd1cc818151ed2e59c89317c2c0c17916098f678b1dfc65b738cbef5a716ad7e669855c90dd9811d560e362e929741136ac383a6354afba5dfffc6041a8e80804fd931ac375cff834396783bd5a14207f95ae98aad064d190dd79f7001cd9a04bd92088fa32ef5e6d1540fd279faa178a72d9b4b318f1795d600218e8561f70574ed0abcc17bab88887aa43352ecbed2cc73c3b5db02435893877954fccb7614c3e8a78ae74731ac4408542ffc5c07292e033d7330700321d899b6fb1367546c717514c7575ada60bc646ee9b64f4a3f90499a11b6ff742c1a1bce1c46157df56cc266c59832b7a43f593141c96154f471ca06a2473d74e16c6eff5cb2965fa8a4816ac3c0e46d7cc268241fb8a684456a7ae7013cb20fada7aab48cc0b91dfbcd220c32313dcbf287d6db5f1560bda6e8e3db510fcf85c190978226b03363f67b1ae1ce98c566e6b3dafc1212c921a58428a055f5dba579bbb2d58e6db1d9bf0d68ac07419e48f4638ecb24d8536b9aa7249cbbbe6e7097a657ca492f3e9944dc8af1f96b040915f0f7d79b41e07d52450a660b904d8da012c660252f6b0c6082b9a234902658bfd115a9a3690583893323f06873a399c86cbcd18cbdc33cdd42e1fe3d95a126c6bf5a014ee8b5bad746610263b2d9cd61ab97a87d802a480191a370b381550974badfbf1e3bc551d6d39b0390ea8195312ed074472f140feb3b7853607f9340e5a855846d69b34a24d09d680cea1db95ec49af5185ecef922842d182269361fad9fd3c5aa322362843ab92ee0c8d83b9cab80d876e0e676223b4514d28071eefec38f37b85dda1276e5d64b93350e3297b908010d360461deb24c30b574c8b141f2fd3ef19a85433a5803e16dd717e9cc811274723b75c1d222fcfdaa954f7bc6a5e", 0x1000}, {&(0x7f0000001380)="06041f4185021373456a9d905c6fbf229d270bd2b86b6ad589fd0c1368af235d66172f5bb6c344f4add4f66876085ab70f31a312b4ba3a397799a7b2c6c9f5b876f3bd3fade2d3fccbd470cc6d0e896b0dfcb2fc4412dc3df6e6255dc5fdafb6a4f0d148565695bb5c4ad9cfc3434bbd9b1da25cf7b25fad81c2dd93972f06093364d2dfe78eb93e082b5298f5f40a7d4ce2fcb99f554cf57b48e75c33384ab57a90e997c1e3edf21dd5239b95de01bbfb028cf56917eb713807c6af5ecd291e835eae7fc41e76c1005535b5dc2e", 0xce}, {&(0x7f0000001480)="d72c70850aa1c77928b050fdd17b9b3ba49cc49a95d7d77747668fca77a0fbaa871105c5436129ba30a71936c7189e2e92caab60e5dfd6a1b111c6e281326905456cd1f0a1eba0cab4d6db401d91ebb4b7804d5dbdcac790e099c841c196fe7a010805e677385dd93d1b2e552956dfeec9db165b7f76212080140c2f6b5be9a20b4086efcd79833c5c347f4ae7c3a873e22102a3a5cce116d0e752c4c74fa6666bf8fce2799f9821e748ea2a5e79dc16d3b1d49cfe399ae71e48a961b0fae23d003801ffca681451749748390ae396d8f95662c9c5917a925262a1d6ba114d5afaa904cfcc1b0342b421", 0xea}], 0x7) 05:29:43 executing program 4: pipe2(0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000000)="57ac6ef2b8f78d6c11afc8215fc1c4265751c060e453c9c4f72073378537c99a37ad387766ffbfac739c0638", 0x2c}, {&(0x7f0000000040)="1184756483634dfe2ca8e1ce1d1c85376346d75fbaf59c193015b37bebe5a0d5ec1cf10e231fd60e206de1d85c62584442398bb834d078113c9b9f6b6a3640f2665c37f0178492a775134a6e2a3a5856462f12a832c85261862e4ae5de28d37408ea7dbc941bf83233a7e04e38f4658301991f874262cd9855e9c5a2cf313e268d1c3ef9aabc04578cd3fff6c5d75c236472f9cee6fda7588f529451b90789f69fb35a5c60beac523f458ea593f6ac40603658295338c9189f14723f22ab99fe861805db3de6b5affbd509c5a48870183d463c9028db67645d00be97fe0fda3333da94e6", 0xe4}, {&(0x7f0000000140)="f37b0dc893e3ec62cacc6f9c82f9ffa958f3d8f21acbf989922a0c88dc139fd77cd97350975c3332225dac906552384bdb72b0820aeed9999110839c076911d9a18f11e32029b6105c2ed5b841e551c06693d8eef56d578a6877a928315ef03ccbcdf76b8e9ae7a1e2dd221c2bd4b33f007a2b1fadd35d79d9a1e9025a6872b989f70aecad452d7fada2831da021cd895667e74576f5f5df4a410c0f4c75f28a75ce47d0ecf50b3a", 0xa8}, {&(0x7f0000000200)="5db47a046c", 0x5}], 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r2 = dup(r1) mkdir(&(0x7f0000000300)='./file0\x00', 0xc1) symlink(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00') rmdir(&(0x7f0000000000)='./file0/file0\x00') bind$inet(r2, &(0x7f0000000280)={0x2, 0x2}, 0xc) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) __clone(0x0, 0x0) [ 65.9872983] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 729 command syz-executor.3) [ 66.0373580] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 729 command syz-executor.3) [ 66.0473697] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 729 command syz-executor.3) [ 66.0573824] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 729 command syz-executor.3) [ 66.0974305] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 729 command syz-executor.3) 05:29:44 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getgroups(0x7, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000080), 0x1) 05:29:44 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xd, r1, 0x0, 0x0) wait4(r1, 0x0, 0x1f, &(0x7f0000000000)) ptrace(0x29, r0, &(0x7f0000000040), 0x100200000) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) paccept(r2, &(0x7f0000000000)=@un=@abs, &(0x7f00000000c0)=0x8, 0x20000000) 05:29:44 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f00000024c0)=[{&(0x7f0000002540)="a468d3c9d30caf3fa128d646f29a6a6ff3ca29bedec67b41baa0588b59f458090ff80e014ec6d5e51611aa9564a800a0208a8d76972e1cd770ea6f75dace96333d", 0x41}, {&(0x7f00000025c0)="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", 0x7c0}], 0x2) r1 = msgget$private(0x0, 0x0) r2 = msgget$private(0x0, 0x200) msgsnd(r2, &(0x7f0000000000)={0x0, "e0b77679ab5fe92248a99cf5771fd55fc73338db036e82318c29f0348d2d2e67589a9c4efe9f3a3bb4d552af6a767a676fdca2461f3bb887ffaa1330006f5ad6248a09592791d6944593d648774b01d4b01db70350ee932a"}, 0x60, 0x1000) msgctl$IPC_STAT(r1, 0x2, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x24) 05:29:44 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="600202105469159007e0000001"], 0x1) r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="9604a15528e751012ada1fa6ed034991bf1039a580d064d54c4a961cff3dc5f420c61d69623f5a0b5bde9c96bd95bdd7cc5370165ba0447f06f50b77b31c4b2278f8c7f42571e72643f330eba1208243ac3b9d34918629c632ea1035899c572131bfc11ed1", @ANYRES16=r0, @ANYRES16, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRES64, @ANYRESOCT=r1], @ANYRES32=r2, @ANYRESHEX=r3, @ANYRESHEX=r0, @ANYRES32=r4, @ANYRESOCT, @ANYRES64, @ANYRES16, @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES16=r0]]], 0x4) r5 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r5, 0x2, &(0x7f00000001c0)=""/4096) msgctl$IPC_RMID(r5, 0x0) msgrcv(r5, &(0x7f0000000080)={0x0, ""/168}, 0xb0, 0x0, 0x800) writev(r0, &(0x7f0000000400)=[{0x0}], 0x1) 05:29:44 executing program 4: pipe2(0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000000)="57ac6ef2b8f78d6c11afc8215fc1c4265751c060e453c9c4f72073378537c99a37ad387766ffbfac739c0638", 0x2c}, {&(0x7f0000000040)="1184756483634dfe2ca8e1ce1d1c85376346d75fbaf59c193015b37bebe5a0d5ec1cf10e231fd60e206de1d85c62584442398bb834d078113c9b9f6b6a3640f2665c37f0178492a775134a6e2a3a5856462f12a832c85261862e4ae5de28d37408ea7dbc941bf83233a7e04e38f4658301991f874262cd9855e9c5a2cf313e268d1c3ef9aabc04578cd3fff6c5d75c236472f9cee6fda7588f529451b90789f69fb35a5c60beac523f458ea593f6ac40603658295338c9189f14723f22ab99fe861805db3de6b5affbd509c5a48870183d463c9028db67645d00be97fe0fda3333da94e6", 0xe4}, {&(0x7f0000000140)="f37b0dc893e3ec62cacc6f9c82f9ffa958f3d8f21acbf989922a0c88dc139fd77cd97350975c3332225dac906552384bdb72b0820aeed9999110839c076911d9a18f11e32029b6105c2ed5b841e551c06693d8eef56d578a6877a928315ef03ccbcdf76b8e9ae7a1e2dd221c2bd4b33f007a2b1fadd35d79d9a1e9025a6872b989f70aecad452d7fada2831da021cd895667e74576f5f5df4a410c0f4c75f28a75ce47d0ecf50b3a", 0xa8}, {&(0x7f0000000200)="5db47a046c", 0x5}], 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r2 = dup(r1) mkdir(&(0x7f0000000300)='./file0\x00', 0xc1) symlink(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00') rmdir(&(0x7f0000000000)='./file0/file0\x00') bind$inet(r2, &(0x7f0000000280)={0x2, 0x2}, 0xc) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) __clone(0x0, 0x0) 05:29:44 executing program 5: open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x40020, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x1000, 0x1000300010005}) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) writev(r2, &(0x7f0000001580)=[{&(0x7f0000000140)="9dec8d3beec6e2830a56bb34e8262552943f76149cdac4ba2709a69226802aaf4ccaabd08ba36b69e2d26183bfdf5543acb04e4de44b10e80f39866a43708dc438c4ea71aa6a7924de8de43a4d32fdcc262afcada48dd42765aea46fd9433345ffb52a4b19b34f439621704915fc453a3360f759ed05d53de979b255638e4d9ff59f0c8ec0bf9cbe2ed9532dad37112b6a4d090889cfd4185bfd6f91a84c9a02c8e8913dbe85ee09dc15746d5317d4f40d45a2660a009dedae95e2c7", 0xbc}, {&(0x7f0000000200)="fb1092e312f06f2ae32a069369d6d0af112e97370c7f1844219eb9fcd54d0bce92", 0x21}, {&(0x7f0000000240)="23ebc010a419cf7712a83aef936e99202ee2b94923af9960d4817d6a9f26adf7352c6919b14b8a8197829adb49a0edba7787b6d254a2ac54a170662c51d9799aa8dac64491d50ba61ac94f99625ce0ebad68302376f93454ae127b11542b4d6520f892502ef6fc0003c18ca833553c18b101accbf52fb1efd215e7b59ac951", 0x7f}, {&(0x7f00000002c0)="3545b17f4278c2baedc97848ac48577823f134422ce9b40189ccb348a6b10a723d3e7eed5a649667697aac9189dc1c3448d9b5f8989d2b910d27bcf41f946a3674081c6b13482a7ca83f0b60530a83280d719a61ea85ac11", 0x58}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="06041f4185021373456a9d905c6fbf229d270bd2b86b6ad589fd0c1368af235d66172f5bb6c344f4add4f66876085ab70f31a312b4ba3a397799a7b2c6c9f5b876f3bd3fade2d3fccbd470cc6d0e896b0dfcb2fc4412dc3df6e6255dc5fdafb6a4f0d148565695bb5c4ad9cfc3434bbd9b1da25cf7b25fad81c2dd93972f06093364d2dfe78eb93e082b5298f5f40a7d4ce2fcb99f554cf57b48e75c33384ab57a90e997c1e3edf21dd5239b95de01bbfb028cf56917eb713807c6af5ecd291e835eae7fc41e76c1005535b5dc2e", 0xce}, {&(0x7f0000001480)="d72c70850aa1c77928b050fdd17b9b3ba49cc49a95d7d77747668fca77a0fbaa871105c5436129ba30a71936c7189e2e92caab60e5dfd6a1b111c6e281326905456cd1f0a1eba0cab4d6db401d91ebb4b7804d5dbdcac790e099c841c196fe7a010805e677385dd93d1b2e552956dfeec9db165b7f76212080140c2f6b5be9a20b4086efcd79833c5c347f4ae7c3a873e22102a3a5cce116d0e752c4c74fa6666bf8fce2799f9821e748ea2a5e79dc16d3b1d49cfe399ae71e48a961b0fae23d003801ffca681451749748390ae396d8f95662c9c5917a925262a1d6ba114d5afaa904cfcc1b0342b421", 0xea}], 0x7) 05:29:45 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) ftruncate(r4, 0x3) fsync(r3) 05:29:45 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) pipe(&(0x7f0000000140)) r1 = __clone(0x0, 0x0) fcntl$setown(r0, 0x6, r1) fchmod(r0, 0x3) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) geteuid() pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) __clone(0x0, &(0x7f00000000c0)="f3a577cf47fa0b3eb0463507e2d71bff7c40a01dc53de04363922d3ffb990b395e65036814a68f1502d8e48fa188944c21622a0fec233aaded83f4f0e3053d7577beba0aa972") fcntl$setstatus(r2, 0x4, 0x45802d8f41a59753) pipe(&(0x7f0000000040)) write(r3, &(0x7f0000000080)='r', 0x1) 05:29:45 executing program 1: r0 = socket(0x1f, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x4, 0x10) renameat(r1, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') sendmsg$unix(r0, &(0x7f0000001d40)={&(0x7f00000006c0)=ANY=[@ANYBLOB="db002e2f66616c656c18"], 0xa, 0x0, 0x0, &(0x7f0000002040)=ANY=[@ANYBLOB], 0x10}, 0x0) 05:29:45 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r1) mknodat(r2, &(0x7f00000000c0)='./file0\x00', 0x100, 0x4) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) r4 = socket(0x30, 0x20000000, 0x6) sendmsg(r4, &(0x7f0000000300)={&(0x7f0000000140)=@in={0x2, 0x3}, 0xc, &(0x7f0000000600)=[{&(0x7f0000000180)="b7b7d74e80bee7e9479de052d448f74ca9bd024c84a43474820cd36b431abe8b28ad83960b6a08468b69c08a026fa4f4ab2831428da507b9e62a005a5e40593b29c691b1b3", 0x45}, {&(0x7f0000000200)="10006aa6760124759a504bf03aea21adb768e5a2e19c8bc58b1c3fc4d60f5b3d7073d56fb89a946bd26122c03ea8fa3699977d443adfe50f6f3bee2db29445db2d5309830ca856430ab911caa2400ecef0d59768af81781e8ec390", 0x5b}, {&(0x7f0000000380)="dfb6a04946cc6c36823fda3c214cda3e05aac9e9e95280c0c6e16ea23fe3040df59ee09a14d4f4e842a722a3b24ffbf7957d96e1fcab0c08fc9c9f1008dfd43642007dee1cf91e04f11f8184accabf4a2f108ed4e22c11a248e84c2f0d3e6ff3fb7905919aba4828edada9a86ba8fa52cc2db2a53ffbaf16e377acedbc097dc42e0fa748f4997a217139421af5338d22d9a83135a697ad8040b18888ec04001f8b5b6e2be809572fe599c4b35597b0a7176bcf40d109e3bca0b801912db4188a25307616ebc397c08f0864fa744403baa37e68a6b42c3c770b596c01860018d25be1476a6a5aa9bf607d", 0xea}, {&(0x7f0000000280)="ab34b11df178f95e4f17f98213cbeaeb06bfd18e829283a5841c3aaa27468ec2341c4e75f2d147b55cef1fb67a068fcaa07f", 0x32}, {&(0x7f00000002c0)="c413a413836067626aa69dc34540ed2616d4e633064a8bd5a563b825969933", 0x1f}, {0xffffffffffffffff}, {&(0x7f0000000480)="45260ff2defc2a0f1ac8d575e1f046aa25b53199d5ef038c63bf8d5fd4832ceb6108d864010a4f793b07e8d9bab7e1bf764ded54f0e8975a25c701730955b1ca2346c0fee75086ea30cbb3", 0x4b}, {&(0x7f0000000500)="100963fe085311f5b7c34e2be3a48b6389953d3865eb0e9e9d89b75125aa033437055345749d519b01d65598905f08b092a652db08497604deb1584cffa83d4a822fdd564cb7b5e79080ae0b012fe72830b69be06cb6819d4314a6208c410c48c5c89b02fb8a43e50ce6539f0d2df1e2a0d4513b6f1d6316db25f1e07f45ea78268721a700354385539943788be565a7b66df7838b88dc29500948798eceb64258def26870d69d59d450588b1c1b791f57f3dc5c8d958fb72d5b66a46723be56c919ccbd459db56ee243fafa7e76be27bcb3e0a8f50cd5f63cddca696a", 0xdd}], 0x8, &(0x7f0000000680)=[{0x98, 0x6, 0xffff, "30a5c973cf8bd5a7b8f40ff7a3389352bb4598540600bdd320e2600ef02f5a2072cc312eadd72e0e541d8ad8bec0760e7d3b72796d909a378620b11b1bdc0c7cb2ca2a3b9eef7f2d40f21d45bd44fb2822c5420548ab41bc3553b436320d5b76865ba7f031e4fc504f908ed1ab1b1ea288b432648ec0de36dc92f43e6ea14334317cfa6df452"}, {0xa0, 0x11, 0x8, "6a0bdd6ec3ec8390f1f471ae91caf3b01710f65bd53bbd47b0b06430b8ca5653e7f6f38c1ad3f2e503ddf88a632a68dca35bd638209d019d52e5c432d0050802757c9415d86f6eec5f7058807abeec2df426f9a663dbe55376e58b2c78a3ff926fed50bd7484acd39722fc9ba096bc35ff882f6aedd1590d138b54eda40434947457bc9d5903921f338e9a73b0"}], 0x138}, 0x4) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 05:29:45 executing program 1: __clone(0x1ff, 0x0) r0 = __clone(0x0, &(0x7f0000000000)="0dce28e840ad38a68477346db519a8dfa12a3b1b733281742c6586116d5e4a25c3add4f6e2bd902893bbb773a24bd96f609f0d53f395ad372a071cf31519c51b28ce1a3b6fd7148c5e414a695deb3c3fcbede19732840813ac958221dd8c2a32e80f4cd2ea92041711681b1bec06e83c4653f1348b9cf100ba5cdf553634051bba4d013ad6cb349f63ba313011f5669b1b89f3a77ed6575ff95ce0c55caef7d9f18c1a8d058c7788b0bcac88") ptrace(0x1ff, r0, &(0x7f00000000c0), 0x200001fd) getpid() [ 68.0698036] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 544 command syz-executor.3) 05:29:45 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x1, 0x2) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = semget$private(0x0, 0x7, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r4, 0x0, 0x0) linkat(r4, &(0x7f0000000280)='./file0\x00', r1, &(0x7f00000002c0)='./file0\x00', 0x400) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x7) semop(r3, &(0x7f0000000240)=[{0x0, 0x6, 0x1000}, {0x0, 0x3f}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r3, &(0x7f0000000240), 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) r5 = socket(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r5, r6) select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000200)={0x53}, 0x0) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1) exit(0x6) semctl$SETVAL(r3, 0x1, 0x8, &(0x7f0000000080)=0x8) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000000)=""/2, 0x2}], 0x1) 05:29:45 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) setgid(0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r2 = geteuid() r3 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r5 = getpgid(0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000001680)={{0x8, r2, r3, r4, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r5, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) getppid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0}, 0xc) r7 = msgget$private(0x0, 0x1) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r9 = getgid() r10 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) geteuid() getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r12 = getpgid(0x0) r13 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r13, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r13, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r13, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r13, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r14 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r16 = getgid() semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r14, r15, r16, 0x10, 0x9}, 0x8, 0x1, 0x9}) r17 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r18 = geteuid() r19 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r21 = getpgid(0x0) shmctl$IPC_SET(r17, 0x1, &(0x7f0000001680)={{0x8, r18, r19, r20, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r21, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r22 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r22, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r22, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r22, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r22, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r23 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r25 = getgid() semctl$IPC_SET(r22, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r23, r24, r25, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r16, r19, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r23]) r26 = geteuid() shmctl$IPC_SET(r10, 0x1, &(0x7f0000001680)={{0x8, r26, r19, r11, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r12, 0xffffffffffffffff, 0x40000080, 0xffffffffffffbca1, 0x10000001}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r28 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x127) poll(&(0x7f0000000040)=[{r28, 0x4}], 0x1, 0x0) renameat(r27, &(0x7f0000000040)='./file0\x00', r28, &(0x7f0000000080)='./file0\x00') r29 = __clone(0x0, 0x0) ptrace(0x9, r29, 0x0, 0x0) ptrace(0x10, r29, &(0x7f0000000500), 0x4) fcntl$setown(r27, 0x6, r29) r30 = __clone(0x800, &(0x7f00000000c0)="f0b78e2f37dd577fa499b8ede58c45938ffa5f87111a929c728385bdf390d938ca059d4d6eddb64f7ded37c419e000ea34296f5d7859bc4be9c1536c39bcf169ddf79774192c1a3b67dd4de51ce5cf6f7678e3b23b120ffc2a7a7ffd824687468f88682e72cbdef7776834b1fc2de429ed0650b09071bf8a1a6c21f2a119d1a276616bcff8382b330951156dbc754e240bfd5f48c1f6698b302cf61ed476ddf96c8a32002e3ede5288cfd883b6145990ccefed40953a4d12") msgctl$IPC_SET(r7, 0x1, &(0x7f0000000180)={{0x0, r8, r9, r11}, 0x9, 0xffffffff, r29, r30, 0x1, 0x0, 0x8, 0x800}) ptrace(0x7, r6, &(0x7f0000000200), 0x5) [ 68.3100981] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 805 command syz-executor.0) 05:29:45 executing program 5: setrlimit(0x3, &(0x7f00000000c0)={0x8, 0xffffffffffffffff}) mknod(&(0x7f0000000040)='./file0\x00', 0x1, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x800, 0x80) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = semget(0x3, 0x1, 0x60f) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000100)=""/156) getrlimit(0xb, &(0x7f0000000000)) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockopt$sock_int(r1, 0xffff, 0x1003, &(0x7f00000001c0), &(0x7f0000000200)=0x4) [ 68.5003150] ubc_uiomove: error=14 [ 68.5103249] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 805 command syz-executor.0) 05:29:46 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) paccept(r0, 0x0, &(0x7f0000000000), 0x10000000) poll(&(0x7f0000000080), 0x0, 0x9) 05:29:46 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r3 = accept(r2, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8) setsockopt(r3, 0x5, 0x1, &(0x7f0000000140)="1019d607d4901909b05f10c866d6db3e03d8902d1ba61e40a6553c4b8536e0ad7d47cf57e38e43fa26266366b0e1ba76e2b0a9fe5f78c94a06d51a2c0ea8dd4b97ab959c7bb5320c854ccf5935d652565b6eaa9febbb5630e068d50bc1055232ab12b0e9810edbc53131f2aedcb716a8524bf222f86ea006e50eddde0590b12b792008377c5db985b6e7815f73e992b5458cf7cbeca1e0fa16", 0x99) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r0, 0x0, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) [ 68.5904244] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1209 command syz-executor.3) [ 68.8707591] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1604 command syz-executor.2) 05:29:46 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x80d0, 0xffffffffffffffff) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) bind$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) 05:29:46 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r1) mknodat(r2, &(0x7f00000000c0)='./file0\x00', 0x100, 0x4) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) r4 = socket(0x30, 0x20000000, 0x6) sendmsg(r4, &(0x7f0000000300)={&(0x7f0000000140)=@in={0x2, 0x3}, 0xc, &(0x7f0000000600)=[{&(0x7f0000000180)="b7b7d74e80bee7e9479de052d448f74ca9bd024c84a43474820cd36b431abe8b28ad83960b6a08468b69c08a026fa4f4ab2831428da507b9e62a005a5e40593b29c691b1b3", 0x45}, {&(0x7f0000000200)="10006aa6760124759a504bf03aea21adb768e5a2e19c8bc58b1c3fc4d60f5b3d7073d56fb89a946bd26122c03ea8fa3699977d443adfe50f6f3bee2db29445db2d5309830ca856430ab911caa2400ecef0d59768af81781e8ec390", 0x5b}, {&(0x7f0000000380)="dfb6a04946cc6c36823fda3c214cda3e05aac9e9e95280c0c6e16ea23fe3040df59ee09a14d4f4e842a722a3b24ffbf7957d96e1fcab0c08fc9c9f1008dfd43642007dee1cf91e04f11f8184accabf4a2f108ed4e22c11a248e84c2f0d3e6ff3fb7905919aba4828edada9a86ba8fa52cc2db2a53ffbaf16e377acedbc097dc42e0fa748f4997a217139421af5338d22d9a83135a697ad8040b18888ec04001f8b5b6e2be809572fe599c4b35597b0a7176bcf40d109e3bca0b801912db4188a25307616ebc397c08f0864fa744403baa37e68a6b42c3c770b596c01860018d25be1476a6a5aa9bf607d", 0xea}, {&(0x7f0000000280)="ab34b11df178f95e4f17f98213cbeaeb06bfd18e829283a5841c3aaa27468ec2341c4e75f2d147b55cef1fb67a068fcaa07f", 0x32}, {&(0x7f00000002c0)="c413a413836067626aa69dc34540ed2616d4e633064a8bd5a563b825969933", 0x1f}, {0xffffffffffffffff}, {&(0x7f0000000480)="45260ff2defc2a0f1ac8d575e1f046aa25b53199d5ef038c63bf8d5fd4832ceb6108d864010a4f793b07e8d9bab7e1bf764ded54f0e8975a25c701730955b1ca2346c0fee75086ea30cbb3", 0x4b}, {&(0x7f0000000500)="100963fe085311f5b7c34e2be3a48b6389953d3865eb0e9e9d89b75125aa033437055345749d519b01d65598905f08b092a652db08497604deb1584cffa83d4a822fdd564cb7b5e79080ae0b012fe72830b69be06cb6819d4314a6208c410c48c5c89b02fb8a43e50ce6539f0d2df1e2a0d4513b6f1d6316db25f1e07f45ea78268721a700354385539943788be565a7b66df7838b88dc29500948798eceb64258def26870d69d59d450588b1c1b791f57f3dc5c8d958fb72d5b66a46723be56c919ccbd459db56ee243fafa7e76be27bcb3e0a8f50cd5f63cddca696a", 0xdd}], 0x8, &(0x7f0000000680)=[{0x98, 0x6, 0xffff, "30a5c973cf8bd5a7b8f40ff7a3389352bb4598540600bdd320e2600ef02f5a2072cc312eadd72e0e541d8ad8bec0760e7d3b72796d909a378620b11b1bdc0c7cb2ca2a3b9eef7f2d40f21d45bd44fb2822c5420548ab41bc3553b436320d5b76865ba7f031e4fc504f908ed1ab1b1ea288b432648ec0de36dc92f43e6ea14334317cfa6df452"}, {0xa0, 0x11, 0x8, "6a0bdd6ec3ec8390f1f471ae91caf3b01710f65bd53bbd47b0b06430b8ca5653e7f6f38c1ad3f2e503ddf88a632a68dca35bd638209d019d52e5c432d0050802757c9415d86f6eec5f7058807abeec2df426f9a663dbe55376e58b2c78a3ff926fed50bd7484acd39722fc9ba096bc35ff882f6aedd1590d138b54eda40434947457bc9d5903921f338e9a73b0"}], 0x138}, 0x4) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 05:29:46 executing program 5: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r2, 0x0, 0x0) linkat(r2, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x400) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x810, 0xffffffffffffffff, 0x0, 0x0) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) ptrace(0x5, r3, &(0x7f0000000000), 0x0) 05:29:46 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f000059c000/0x4000)=nil, 0x4000, 0x4) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) connect$unix(r0, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0xa) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000100)=@abs={0x0, 0x0, 0x3}, 0x8) getpeername(r1, 0x0, 0x0) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r5 = paccept(r4, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc, 0xf0000000) r6 = socket$unix(0x1, 0x5, 0x0) r7 = socket(0x18, 0x1, 0x0) setsockopt(r7, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x200000) r9 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000340)={0x0}, 0xc) r11 = getuid() r12 = getgid() r13 = __clone(0x0, 0x0) ptrace(0x9, r13, 0x0, 0x0) ptrace(0xd, r13, 0x0, 0x0) wait4(r13, 0x0, 0x1f, &(0x7f0000000000)) r14 = getpgid(r13) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) r16 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r16, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r16, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r16, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r16, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r17 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r19 = getgid() semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r17, r18, r19, 0x10, 0x9}, 0x8, 0x1, 0x9}) r20 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r21 = geteuid() r22 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r24 = getpgid(0x0) shmctl$IPC_SET(r20, 0x1, &(0x7f0000001680)={{0x8, r21, r22, r23, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r24, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r25 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r25, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r25, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r25, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r25, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r26 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r28 = getgid() semctl$IPC_SET(r25, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r26, r27, r28, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r19, r22, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r26]) getgroups(0x6, &(0x7f0000000400)=[0xffffffffffffffff, 0x0, 0x0, 0x0, r22, 0xffffffffffffffff]) r30 = socket(0x18, 0x1, 0x0) setsockopt(r30, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r31 = socket(0x18, 0x1, 0x0) setsockopt(r31, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r32 = socket(0x18, 0x1, 0x0) setsockopt(r32, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r33 = __clone(0x0, 0x0) ptrace(0x9, r33, 0x0, 0x0) ptrace(0xd, r33, 0x0, 0x0) wait4(r33, 0x0, 0x1f, &(0x7f0000000000)) r34 = getuid() r35 = getegid() r36 = fcntl$dupfd(r31, 0x1e, 0xffffffffffffffff) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4) sendmsg$unix(r5, &(0x7f0000000540)={&(0x7f0000000640)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f00000001c0)="b3ecb8ae4cff692a4f8ffa3117ef8e63ef2a4d1e01ce04edace3eac365a3e7ebf0c20ac8311b8ddd73a3668f92e83b2fc0771d07839245a81624ea0da5ed1400bde3a0c59cc4bdf673601e38f30a2dcab01278a5ae3aeb2fcbac6892ec298ae127d2b845548e98d5e23dc9e1bf9246c05107f7888b4c3bc352dd7486f7f1b577087d04c0490cf8841e84fdd4c05a965157c0333676e191841435a99a8de65316f0b336968dc07eadf61043443acb48606fe9e7bc707d0766da489e34807a136a7e16ba0406eea84963b09b7c98dfb4cdac9009ad00ff4e363ab84e17e2909e09544b2a", 0xe3}], 0x1, &(0x7f0000000440)=[@rights={0x28, 0xffff, 0x1, [r1, r6, r1, r7, r8, 0xffffffffffffffff]}, @rights={0x18, 0xffff, 0x1, [r9, r0]}, @cred={0x20, 0xffff, 0x2, r10, r11, r12}, @rights={0x18, 0xffff, 0x1, [r2, r36]}, @cred={0x20, 0xffff, 0x2, r14, r15, r29}, @rights={0x28, 0xffff, 0x1, [r1, r30, r31, r37, r3, r32]}, @cred={0x20, 0xffff, 0x2, r33, r34, r35}], 0xe0, 0x4}, 0x408) 05:29:46 executing program 2: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1, 0xa11, 0xffffffffffffff9c, 0x0, 0x63) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r2 = dup(r1) writev(r2, &(0x7f0000000480)=[{&(0x7f0000000000)="debcb6146761dc6c509fe4db7351676dac31858652cee8d577d0a7c320569aefb8fba9583872b04c2729fed1b38d8f688cdb1d12caecce83fa2ef38b96759cba66a6da49e5be7d443015df64b483d3f13a022b2230d6108654bd1f5552567a728bfb44b703d3ad2dc3f16426c2897b2672e8402293f81ae5ccb8b4472b3bb3833ca12899df56d81f244ae022ea2f8cd58ebac79b672b643f7041abc19f32a5364ecd2a8b9284b26c53", 0xa9}, {&(0x7f0000000100)="cf6935c3ffdf3149e933130851815231c49b92ae261197d60b77c63f0b9405bf0d532e4cca2f9d68bfe3ba1df439c30ee740fd98ee89dab5dd2856f21a3710212a7d7459313e640be9fb9454cfadb051e6c08d70d771bc3a5d6baa16ee97ca08b2252805a0f629d948b2a67af0c2bfd5cb9a276f936a2ec7dc70b3", 0x7b}, {&(0x7f0000000200)="5eb91ef3517d25d4dee066c4f61a34af6b207c4e44f218a16d5a444d6b71ddbb4bd7cb636c9901a963ea8fad06d1dbc07cdf4688c1d3a905b4b0d392ed8131701e061c48c8519ea877a2d41cdc59be1dcc016717853ef6dbb03b584e5e77555226b0a4bcf6a34dfeed69c2846e6b47f9496dc2b7bd06a0c77bfa90b798d402450bf026a6b32cd1a389341d8bbd6ffcdb073ce3e65a8a210487a455129ef72e5868776a3e7a122d23e85c9ef703edff6b517c5fab143ab2f3f47800e528392b92dd750feb71a62e0f975a69ba07bd55228d67328d4b91d46371f42e2980f5d1ef3947282144037be8bf10d6c1", 0xec}, {&(0x7f0000000300)="83e2580a322ea1536cc91e43fa475c0ad1718a0626f0f7b7f3a445c1a5efaf577fc7b8907679fe4c023e91b3749d6d41b2e0922ada084a71a0849fdd8d3ab5d9d4d949efed0d4a56b8becb4b6c1a5771bf9cf030aef66e042f8c077fbb686452d8343e5cb637804d4800b01584690482bcee7f8ef77f111914ed7b2727d259a548debd2540765c4a2847d22740c89e80265dfdf095a8f708cbe9abd1a03eed91219a5e47a0183e27155b8d08cab980616102cac55e0dcd7361271a9c6ff76aafe29f94b31ec1b6b356bc", 0xca}, {&(0x7f0000000400)="172737df8e3cacec81a2f57a8f5ba46524997ad7547da7b421bf74599b29de1b275b86a99e5cd068514a7005ad5a284232d2772420fee3bad06b1513becb879d00c895d043f0ab387ef8d0f1d58901fe173c95cddf59ca03bede8191a9826d18970ae667a1f23504d0aa3cb10d288d47c96d1af104c753", 0x77}], 0x5) madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3) 05:29:46 executing program 3: semget$private(0x0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) paccept(r0, &(0x7f0000000000)=@in, &(0x7f0000000080)=0xc, 0x60000000) fcntl$dupfd(0xffffffffffffff9c, 0xa, 0xffffffffffffffff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000440)='./file0\x00', 0x0, 0x0) [ 69.3112915] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1477 command syz-executor.0) 05:29:46 executing program 0: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0xffffffffffffffff) setreuid(0xee00, 0x0) r0 = getuid() r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = geteuid() r3 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r3, 0x4, 0x3, &(0x7f0000000900)=""/151) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r3, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r3, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r4 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r6 = getgid() semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r4, r5, r6, 0x10, 0x9}, 0x8, 0x1, 0x9}) r7 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r8 = geteuid() r9 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r11 = getpgid(0x0) shmctl$IPC_SET(r7, 0x1, &(0x7f0000001680)={{0x8, r8, r9, r10, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r11, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r12 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r12, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r12, 0x4, 0x5, &(0x7f0000000440)=""/222) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r14 = getgid() pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r16 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r16, 0x4}], 0x1, 0x0) renameat(r15, &(0x7f0000000040)='./file0\x00', r16, &(0x7f0000000080)='./file0\x00') r17 = getuid() r18 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r18, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r18, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r18, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r18, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r19 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r21 = getgid() semctl$IPC_SET(r18, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r19, r20, r21, 0x10, 0x9}, 0x8, 0x1, 0x9}) r22 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r23 = geteuid() r24 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r26 = getpgid(0x0) shmctl$IPC_SET(r22, 0x1, &(0x7f0000001680)={{0x8, r23, r24, r25, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r26, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r27 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r27, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r27, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r27, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r27, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r28 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r30 = getgid() semctl$IPC_SET(r27, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r28, r29, r30, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r21, r24, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r28]) fchown(r16, r17, r31) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000080)={{0x5, r17, r14, r13, r14, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r6, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) lchown(&(0x7f0000000380)='./file0/file0\x00', r2, r6) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x0) mmap(&(0x7f000000f000/0x3000)=nil, 0x3000, 0x0, 0x1c11, r32, 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0, 0x0) rmdir(&(0x7f0000000100)='./file0/file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x2000000, 0x0) lchown(&(0x7f0000000080)='./file0\x00', r0, 0x0) rmdir(&(0x7f0000000140)='./file0/file0\x00') r33 = geteuid() setreuid(r33, 0xffffffffffffffff) setreuid(r33, r0) pipe(&(0x7f0000000000)) utimes(&(0x7f0000000180)='./file0\x00', 0x0) r34 = msgget$private(0x0, 0x0) msgsnd(r34, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0xaf, 0x800) [ 69.3613473] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 834 command syz-executor.5) [ 69.4114047] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1668 command syz-executor.2) [ 69.5015137] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 834 command syz-executor.5) [ 69.5115291] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1668 command syz-executor.2) 05:29:47 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x40) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fsync(r3) 05:29:47 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000140), 0x1) [ 69.6216611] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 834 command syz-executor.5) [ 69.6416870] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 834 command syz-executor.5) 05:29:47 executing program 5: mkdir(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x40100, 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x1}, 0xc) r1 = open(&(0x7f0000000280)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x1, 0x18) rmdir(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') mknodat(r1, &(0x7f0000000000)='.\x00', 0x0, 0x0) pread(0xffffffffffffffff, &(0x7f0000000300)="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", 0x1000, 0x1f) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockname(r2, &(0x7f0000000200)=@un=@abs, &(0x7f0000000240)=0x8) r3 = msgget(0x1, 0x0) msgctl$IPC_RMID(r3, 0x0) 05:29:47 executing program 5: mkdir(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x40100, 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x1}, 0xc) r1 = open(&(0x7f0000000280)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x1, 0x18) rmdir(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') mknodat(r1, &(0x7f0000000000)='.\x00', 0x0, 0x0) pread(0xffffffffffffffff, &(0x7f0000000300)="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", 0x1000, 0x1f) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockname(r2, &(0x7f0000000200)=@un=@abs, &(0x7f0000000240)=0x8) r3 = msgget(0x1, 0x0) msgctl$IPC_RMID(r3, 0x0) [ 69.7918684] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 972 command syz-executor.1) [ 69.8419231] ubc_uiomove: error=14 [ 69.8519349] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 972 command syz-executor.1) 05:29:47 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) setgid(0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x7, r0, &(0x7f0000000080), 0x5) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x2) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r4 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r4, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r4, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r4, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r5 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r7 = getgid() semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r5, r6, r7, 0x10, 0x9}, 0x8, 0x1, 0x9}) r8 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r9 = geteuid() r10 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r12 = getpgid(0x0) shmctl$IPC_SET(r8, 0x1, &(0x7f0000001680)={{0x8, r9, r10, r11, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r12, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r13 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r13, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r13, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r13, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r13, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r14 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r16 = getgid() semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r14, r15, r16, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r7, r10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r14]) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000100)={r0, r3, r14}, 0xc) 05:29:47 executing program 5: pipe2(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) open$dir(&(0x7f0000000180)='./file0\x00', 0xca9946ba9c75bd9, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) connect$unix(r1, &(0x7f0000000140)=@abs={0x1, 0x0, 0x1}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) recvfrom$inet6(r2, &(0x7f0000000000)=""/174, 0xae, 0xc3, &(0x7f00000000c0)={0x18, 0x3, 0x7fffffff, 0xffff5536}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) __clone(0x0, 0x0) semget$private(0x0, 0x0, 0x38) connect$unix(r2, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) 05:29:47 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setgroups(0x1, &(0x7f0000002d80)=[0x0]) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r2 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r2, 0x4, 0x3, &(0x7f0000000580)=""/170) r3 = semget(0x0, 0x1, 0x2) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r2, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r4 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000), 0xc) r5 = getgid() r6 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r7 = geteuid() r8 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r10 = getpgid(0x0) shmctl$IPC_SET(r6, 0x1, &(0x7f0000001680)={{0x8, r7, r8, r9, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r10, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r4, r9, r5, 0x10, 0x9}, 0x8, 0x5, 0x9}) r11 = socket(0x18, 0x1, 0x0) setsockopt(r11, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockopt$sock_cred(r11, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) r13 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r13, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r13, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r13, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r13, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r14 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r16 = getgid() semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r14, r15, r16, 0x10, 0x9}, 0x8, 0x1, 0x9}) r17 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r18 = geteuid() r19 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r21 = getpgid(0x0) shmctl$IPC_SET(r17, 0x1, &(0x7f0000001680)={{0x8, r18, r19, r20, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x6, r21, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x6}) r22 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r22, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r22, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r22, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r22, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r23 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r25 = getgid() semctl$IPC_SET(r22, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r23, r24, r25, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r16, r19, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r23]) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r27 = socket(0x0, 0x10000000, 0x2) setsockopt(r27, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockopt$SO_PEERCRED(r27, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0xc) r29 = getgid() getgroups(0x7, &(0x7f0000000140)=[r1, r4, r12, r16, r26, r28, r29]) 05:29:47 executing program 5: mprotect(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6", 0x1}], 0x1, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r2 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r3 = geteuid() r4 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r6 = getpgid(0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000001680)={{0x8, r3, r4, r5, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r6, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) setreuid(0x0, r3) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r7 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r7, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r7, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r7, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r8 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r10 = getgid() semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r8, r9, r10, 0x10, 0x9}, 0x8, 0x1, 0x9}) r11 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r12 = geteuid() r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r15 = getpgid(0x0) shmctl$IPC_SET(r11, 0x1, &(0x7f0000001680)={{0x8, r12, r13, r14, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r15, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r16 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r16, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r16, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r16, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r16, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r17 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r19 = getgid() semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r17, r18, r19, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r10, r13, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r17]) r20 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r20, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r20, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r20, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r20, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r21 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r23 = getgid() semctl$IPC_SET(r20, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r21, r22, r23, 0x10, 0x9}, 0x8, 0x1, 0x9}) r24 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r24, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r24, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r24, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r24, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r25 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r27 = getgid() semctl$IPC_SET(r24, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r25, r26, r27, 0x10, 0x9}, 0x8, 0x1, 0x9}) r28 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r28, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r28, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r28, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r28, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r29 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r31 = getgid() semctl$IPC_SET(r28, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r29, r30, r31, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x4, &(0x7f0000000040)=[r10, r21, r25, r29]) accept(0xffffffffffffff9c, 0x0, 0x0) poll(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) 05:29:47 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x1c, 0x0, 0x0, 0x0, 0xe2ea7c3a9659e358}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x3, 0x0, 0x1}, 0xc) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="00002e2d66b227653000"], 0x14c) r2 = dup2(r1, r0) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0xfffffffffffffea6, 0x0}, 0x0) [ 70.3625510] ubc_uiomove: error=14 [ 70.3725606] ubc_uiomove: error=14 [ 70.5327581] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1491 command syz-executor.2) [ 70.5493255] ubc_uiomove: error=14 [ 70.5544167] ubc_uiomove: error=14 05:29:48 executing program 4: r0 = socket$inet(0x2, 0x3, 0x6) listen(r0, 0x1) r1 = semget(0x1, 0x1, 0x0) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000140)=[0x0, 0x7f]) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r3 = fcntl$dupfd(r2, 0x6, 0xffffffffffffff9c) r4 = getpgrp() r5 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r6 = geteuid() r7 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r9 = getpgid(0x0) shmctl$IPC_SET(r5, 0x1, &(0x7f0000001680)={{0x8, r6, r7, r8, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r9, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r10 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r10, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r10, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r10, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r11 = getgid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0x269) r13 = getgid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r11, r12, r13, 0x10, 0x9}, 0x8, 0x1, 0x9}) r14 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r15 = geteuid() r16 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r18 = getpgid(0x0) shmctl$IPC_SET(r14, 0x1, &(0x7f0000001680)={{0x8, r15, r16, r17, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r18, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r19 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r19, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r19, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r19, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r19, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r20 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r22 = getgid() semctl$IPC_SET(r19, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r20, r21, r22, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r13, r16, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r20]) setsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000000)={r4, r8, r20}, 0xc) 05:29:48 executing program 0: _lwp_detach(0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x400000020000000) wait4(r0, &(0x7f0000000000), 0x10, &(0x7f0000000040)) wait4(0x0, 0x0, 0x0, &(0x7f0000000400)) __clone(0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000"/4104], 0x1008, 0x3, 0x0) msgsnd(r1, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) msgrcv(r1, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) 05:29:48 executing program 3: semget$private(0x0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) paccept(r0, &(0x7f0000000000)=@in, &(0x7f0000000080)=0xc, 0x60000000) fcntl$dupfd(0xffffffffffffff9c, 0xa, 0xffffffffffffffff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000440)='./file0\x00', 0x0, 0x0) 05:29:48 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mincore(&(0x7f0000253000/0xf000)=nil, 0xf000, &(0x7f0000000040)=""/69) select(0x40, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x400, 0x84) fcntl$setstatus(r0, 0x4, 0xd0006) 05:29:48 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r4, 0x4}], 0x1, 0x0) renameat(r3, &(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000080)='./file0\x00') r5 = __clone(0x0, 0x0) mknod$loop(&(0x7f0000000140)='./file0\x00', 0xffe7ee7372d64f8e, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0x10, r5, &(0x7f0000000500), 0x4) r6 = socket(0x18, 0x1, 0x0) setsockopt(r6, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) fcntl$setstatus(r6, 0x4, 0x10000) fcntl$setown(r3, 0x6, r5) fcntl$setown(r2, 0x6, r5) pwritev(r2, &(0x7f0000000100)=[{&(0x7f00000006c0)}], 0x1, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) nanosleep(&(0x7f0000000000), 0x0) setsockopt(r0, 0x2, 0xfffffffc, &(0x7f00000000c0)="ae345d552c2966740b9e9db4eedd6bcdd3e998b3876f32c89398b014f11fa92091da7806ad12d77f2d12a45ffd06a486b169", 0x32) 05:29:48 executing program 5: clock_nanosleep(0xb42c4e5f7f467764, 0x0, &(0x7f0000000000)={0xfffffffffffffbff, 0x7}, &(0x7f0000000040)) accept$unix(0xffffffffffffffff, 0x0, 0x0) __clone(0x0, 0x0) wait4(0x0, 0x0, 0x8, &(0x7f0000000140)) r0 = shmget$private(0x0, 0x4000, 0x2cca856ae0f74a15, &(0x7f0000ffb000/0x4000)=nil) r1 = socket(0x18, 0x3, 0x0) r2 = dup(0xffffffffffffff9c) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000300)={{0x18, 0x1, 0x6}, {0x18, 0x2, 0xaf9a, 0xff}, 0x8001, [0xcec, 0x4, 0x3, 0x3, 0x1, 0x1, 0x2d1, 0x4]}, 0x3c) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in6, 0xc, 0x0, 0xfffffffffffffebe, &(0x7f00000001c0)=""/119, 0x5f}, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000002c0), 0xc) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r4 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r5 = geteuid() r6 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r8 = getpgid(0x0) shmctl$IPC_SET(r4, 0x1, &(0x7f0000001680)={{0x8, r5, r6, r7, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r8, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) shmctl$SHM_LOCK(r4, 0x3) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000340), 0xc) getsockname(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000037000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000003e3200000000"], &(0x7f0000000280)=0x48) clock_gettime(0x40000000, &(0x7f0000000080)) msgrcv(r0, &(0x7f00000000c0)={0x0, ""/67}, 0x4b, 0xdfd0d65ffd5fb2ea, 0x1000) 05:29:48 executing program 4: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) sync() setpgid(r1, 0x0) wait4(r1, &(0x7f0000000040), 0x40, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) getpid() r2 = semget(0x3, 0x2, 0x897492114e526605) semop(r2, &(0x7f0000000000)=[{0x4, 0x0, 0x1000}], 0x1) 05:29:48 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x64) read(r1, &(0x7f0000000080)=""/197, 0xc5) 05:29:48 executing program 3: r0 = _lwp_self() _lwp_wakeup(r0) _lwp_create(&(0x7f0000001240)={0x1, &(0x7f00000011c0)={0xf, &(0x7f0000001140)={0x2, 0x0, {[0x80000000, 0x9, 0x4, 0x8001]}, {0x1, 0x1fffc000, 0x4}, {0x3, 0xc624, '-\x00'}}, {[0x4, 0x9, 0x5, 0xfff]}, {0x8, 0x100000001, 0x4}, {0x1, 0xf6, '^\x00'}}, {[0x0, 0x200, 0x200, 0xffffffff]}, {0x8, 0x3f, 0x1}, {0x0, 0x2, '\\&.}\x00'}}, 0x40, &(0x7f00000012c0)) r1 = _lwp_self() _lwp_wakeup(r1) r2 = _lwp_self() _lwp_wakeup(r2) r3 = _lwp_self() _lwp_wakeup(r3) r4 = _lwp_self() _lwp_detach(r4) socketpair$unix(0x1, 0x0, 0x0, 0x0) __clone(0x0, 0x0) r5 = msgget$private(0x0, 0x0) msgrcv(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000"/4104], 0x1008, 0x3, 0x0) msgsnd(r5, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x1f, 0x20000000, 0x1f) r6 = msgget$private(0x0, 0x340) msgrcv(r6, &(0x7f0000001300)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf89e45eacfc9f6100"/100], 0xd, 0x3, 0x1800) [ 71.2235808] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 744 command syz-executor.1) 05:29:48 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) connect$unix(r3, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa) sendto$unix(r2, &(0x7f0000000140)="685e01b79211d7e6b52fbbc4a7497208af297208565c772d89a5f6fd2f1defac6e75580f1b1f2a7b94f35d0cbbc0a2f595f634ac", 0x34, 0x2, &(0x7f0000000380)=ANY=[@ANYBLOB="5480b4ced7d481bef57b125561a57c0f55b8e1b6ed87"], 0xa) recvmsg(r1, &(0x7f0000000100)={0x0, 0x1f2, &(0x7f0000001340)=[{&(0x7f0000000000)=""/73, 0x49}], 0x100000000000022c, 0x0, 0x218}, 0xc42) close(r0) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) recvfrom(r4, &(0x7f0000000200)=""/238, 0xee, 0x0, &(0x7f0000000300)=@in={0x2, 0x1}, 0xc) r5 = fcntl$dupfd(0xffffffffffffffff, 0xc, 0xffffffffffffff9c) renameat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', r5, &(0x7f0000000340)='./file0\x00') listen(r5, 0x1ff) [ 71.3437265] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 744 command syz-executor.1) 05:29:49 executing program 0: r0 = getgid() r1 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r1, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r1, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r2 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r4 = getgid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r2, r3, r4, 0x10, 0x9}, 0x8, 0x1, 0x9}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0xc) r6 = socket(0x18, 0x1, 0x0) setsockopt(r6, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000001c0)=[0x0, r0, r2, r5, r7]) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x3c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r10, &(0x7f0000000080), &(0x7f00000000c0)=0xc) write(r11, &(0x7f0000000040)='b', 0x347fff08) writev(r11, &(0x7f0000000300)=[{&(0x7f0000000100)='\\', 0x1}], 0x1) r12 = socket(0x18, 0x1, 0x0) getgroups(0x3, &(0x7f0000000200)=[r9, r4, r8]) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) setsockopt(r12, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x4cef41e6abeb5da, r12, 0x0, 0x400) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 05:29:49 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) symlink(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00') chdir(&(0x7f0000000000)='./file0\x00') rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') 05:29:49 executing program 5: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/233, 0xe9}], 0x1) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x103) [ 71.9144203] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1322 command syz-executor.2) 05:29:49 executing program 5: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r0, &(0x7f0000001980)=[{&(0x7f0000000280)="4ffe0d1167ff49ded79fdaa7466bc4a2465f1ac3f224923d80bad733899c56cc2abd7371640141e6a24e715099572c621b95b419a941b12df23c0c07523a771f11dc278156c54e7c3a433454d74292da25074902cd846fe9cbcc52bd4d160d4c8dd6b3138abcdda64b0e24ce522d8c4c869c02dfb28ec2d49cd2cd35cc7e0c02f9b9c05e721f202788136a8c60722a6e487ebeb566850a166e093941", 0x9c}, {&(0x7f0000000440)="3afcf9e5d84e360df095fd08d20dbc2c2512bc1c1d5c7303c436310bcc8237f260199246c3919f8428f5fcf05feca51df1385b215a6f42f70d2ba77abcc781e12f07a7290eb0ebfefa7d01510d7c594f57e00f99e16ab81dfe631e2c6bc0651b92be2e39216152068a6e488371f4477f57ac1faa68fa7504e4418e29920147ee19aa29dd7bc73eea008da894802bf3e01093b41665ba8c442f9791022f9edba8d54714dc118e907ad0c588043e839735b78242ee5b25763eabd36e2cd37a4171f7a9220da94ac39eac580e2da86f21996d8e83d331d4fbc2857efe39a7b02ee30b18c61efb736d0ce654", 0xea}, {&(0x7f0000000340)="0ba92dd67a1f08b29ee6029f47", 0xd}, {&(0x7f0000000980)="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", 0x7ea}], 0x4) accept$inet6(r0, 0x0, &(0x7f0000000000)) [ 71.9744896] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1322 command syz-executor.2) 05:29:49 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) symlink(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00') chdir(&(0x7f0000000000)='./file0\x00') rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') 05:29:49 executing program 5: r0 = open(&(0x7f0000000180)='./file0\x00', 0x606, 0x1) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000500)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2", 0x81}], 0x1, 0x0) _lwp_create(&(0x7f00000001c0)={0x16, &(0x7f00000000c0)={0x8, 0x0, {[0x6, 0x791a, 0x80, 0xffffffff]}, {0x0, 0x0, 0x1}, {0x7, 0x5, '\x00'}}, {[0x1956083b, 0x400000, 0xac4, 0x7]}, {0x3, 0x8975, 0x4}, {0x101, 0x7ff, '!\x00'}}, 0x0, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) bind(r1, &(0x7f0000000040)=@in6={0x18, 0x1, 0xb134, 0x6}, 0xc) r2 = socket(0x2, 0x1, 0x0) setsockopt(r2, 0x0, 0x14, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) [ 72.2448122] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1626 command syz-executor.5) [ 72.3749629] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1626 command syz-executor.5) [ 72.5551767] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1322 command syz-executor.2) 05:29:50 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/file1\x00') chmod(&(0x7f0000000180)='./file0\x00', 0x23f) semget(0x2, 0x3, 0x40) open(&(0x7f0000000080)='./file0/file1\x00', 0x1020222, 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 05:29:50 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000371000/0x3000)=nil, 0x3000, 0x3, 0x10, r0, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, &(0x7f00000010c0)) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r2, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) pipe2(&(0x7f0000000000), 0x0) open(&(0x7f0000000080)='./file0\x00', 0xc0040, 0x0) 05:29:50 executing program 1: r0 = semget$private(0x0, 0x4, 0x1b2) r1 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r1, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r1, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r2 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r4 = getgid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r2, r3, r4, 0x10, 0x9}, 0x8, 0x1, 0x9}) r5 = semget(0x1, 0x4, 0x48) semctl$GETNCNT(r5, 0x4, 0x3, &(0x7f0000000280)=""/170) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r0, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r0, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r6 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r8 = getgid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r6, r7, r8, 0x10, 0x9}, 0x8, 0x1, 0x9}) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000100)=""/245) unlink(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000040)='./file0/file0\x00') truncate(&(0x7f0000000000)='./file0\x00', 0x1) mkdir(&(0x7f0000000080)='./file0\x00', 0x4) socketpair(0x6, 0x20000000, 0x2, 0x0) 05:29:50 executing program 5: mprotect(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x2) r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) r1 = socket$inet6(0x18, 0x4, 0x0) dup2(r1, r1) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000180)={0xffffffff, 0x1fb}, 0x0) r2 = fcntl$getown(r1, 0x5) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$sock_timeval(r3, 0xffff, 0x100c, &(0x7f00000000c0), &(0x7f00000002c0)=0x10) ptrace(0x1ff, r2, &(0x7f0000000280), 0x9) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x9) pipe(&(0x7f0000000300)={0xffffffffffffffff}) fchmod(r5, 0xa8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r7, 0x4}], 0x1, 0x0) renameat(r6, &(0x7f0000000040)='./file0\x00', r7, &(0x7f0000000080)='./file0\x00') r8 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r8, 0x2, &(0x7f00000001c0)=""/4096) msgctl$IPC_RMID(r8, 0x0) msgctl$IPC_STAT(r8, 0x2, &(0x7f0000000340)=""/19) r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x0) ptrace(0x10, r9, &(0x7f0000000500), 0x4) fcntl$setown(r6, 0x6, r9) ptrace(0xa, r9, 0x0, 0x800000000000003) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r10 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r10, 0x1, &(0x7f0000000100)={{0x8, 0x0, 0x0, 0x0, 0x0, 0x40, 0x80}, 0x8000040000, 0x3}) 05:29:50 executing program 3: r0 = semget(0x2, 0x3, 0x80) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0xfffd, 0x9155, 0x7, 0x1f]) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/9) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r1 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r1, &(0x7f0000001000/0x2000)=nil, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000029c0)={0x0, 0xfffffffffffffde6, 0x0, 0xc559f510e9fa7cbf, 0x0, 0x1ac}, 0x0) madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x6) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r2 = getpgid(0xffffffffffffffff) ptrace(0x8, r2, &(0x7f0000000180), 0x80) mknod(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', 0x1, 0x5) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x12f) r5 = getpgid(0x0) setpgid(r3, r5) r6 = msgget$private(0x0, 0x0) msgrcv(r6, 0x0, 0x0, 0x0, 0x0) getuid() setreuid(r4, 0xffffffffffffffff) r7 = semget$private(0x0, 0x4, 0x201) r8 = msgget$private(0x0, 0x0) msgrcv(r8, 0x0, 0x0, 0x0, 0x0) msgsnd(r8, &(0x7f0000000080)=ANY=[@ANYBLOB="02000000000000001d716fb72fb5b330343d956826dd4a402cff1c2ab33d39bfd61af768cf0821f1aeeabbebaa273e676810266646a00200135ae5474f76ba55c2fcd32948455c1b45d5e2a7ce007ac3105d768b3b45645bb967d8fb772c08eec38b0438fe6e7af6bf58d366ef4103bc9c74b7fe1e84438e45377f6afd"], 0x7d, 0x800) semctl$SETVAL(r7, 0xa, 0x8, &(0x7f0000000140)=0x2) getuid() getegid() 05:29:50 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000200)={0x7f, 0x10000}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x4) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) nanosleep(&(0x7f0000000280)={0xffff}, &(0x7f00000002c0)) setsockopt$inet_opts(r3, 0x0, 0x200000000000c, &(0x7f0000000240)="04000000ffde0000", 0x92) accept$unix(r2, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x8) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) paccept(r4, &(0x7f00000001c0)=@in, &(0x7f0000000180), 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000000)="ea00005c00000000", 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) setsockopt$inet_opts(r1, 0x0, 0x200000000000d, &(0x7f0000000040)="eaff125c00000000", 0x8) 05:29:50 executing program 1: clock_settime(0x0, &(0x7f0000000000)={0x4, 0x20000007}) 00:00:04 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) accept$inet6(r2, &(0x7f0000000180), &(0x7f00000001c0)=0xc) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000000040)='b', 0x347fff08) dup2(r0, r3) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) preadv(r5, &(0x7f0000000140)=[{&(0x7f0000000080)=""/75, 0x4b}, {&(0x7f0000000100)=""/30, 0x1e}], 0x2, 0x0) 00:00:04 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000040)='b', 0x347fff08) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r4, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(r4, &(0x7f00000000c0)='./file0\x00', r5, &(0x7f0000000140)='./file0\x00') dup2(r0, r2) getpeername(0xffffffffffffff9c, &(0x7f0000000180)=@in6, &(0x7f00000001c0)=0xc) r6 = socket(0x18, 0x1, 0x0) r7 = getpgrp() ptrace(0x2, r7, &(0x7f00000002c0), 0x23d) setsockopt(r6, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockname(r6, &(0x7f0000000200)=@in6, &(0x7f0000000280)=0xc) pipe(&(0x7f0000000080)) [ 73.0858143] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1443 command syz-executor.5) 00:00:04 executing program 5: getgroups(0x7, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) setregid(0x0, r1) setgid(r0) getuid() [ 73.1358751] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1443 command syz-executor.5) 00:00:04 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e0000001"], 0x1) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82a752fe00808f3829c9796c781fff7d60510a34420c98b3cda85fd3c2dadc35512d4f38dda5c498d2b6ffc8dcbfa05db82629b092c7"], 0x10) writev(r0, &(0x7f0000000400)=[{0x0}], 0x1) 00:00:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket(0x10, 0x2, 0x0) r2 = semget$private(0x0, 0x3, 0x46e4b052b69e5135) semctl$GETZCNT(r2, 0x3, 0x7, &(0x7f00000005c0)=""/224) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/75, 0x4b}], 0x1, 0x0}, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) [ 73.3160922] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1046 command syz-executor.4) 00:00:04 executing program 4: r0 = socket(0x2, 0x10000000000003, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="620202ff7f000007dfffe10100002e160321ddda08266de242eb602d5dbccfb715001b253fcc6e0d77b2994a6338df2cb24df186eaeb"], 0x10) _lwp_create(&(0x7f0000000080)={0x5, 0x0, {[0x2, 0x4, 0x9d, 0x8001]}, {0xffffffff, 0x3, 0x1}, {0x7, 0x7, ':\x00'}}, 0x40, &(0x7f0000000000)=0x0) _lwp_create(&(0x7f0000000200)={0x4, &(0x7f0000000180)={0x400f0028, &(0x7f0000000100)={0x1, 0x0, {[0x0, 0x3, 0x8a80, 0xffff]}, {0x1000, 0x8, 0xc}, {0x310, 0x8, '!\xc9\x00'}}, {[0x7, 0x4, 0xffffffff, 0x1000]}, {0x4b, 0x7, 0x5}, {0x200, 0x58b, ']\x8e*-+\x00'}}, {[0x100, 0x8001, 0x1, 0x7fffffff]}, {0x7, 0x800}, {0x7, 0x4, '\x00'}}, 0x0, &(0x7f0000000280)=0x0) _lwp_wait(r1, &(0x7f00000002c0)=r2) write(r0, 0x0, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) dup(r3) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) connect$unix(r5, &(0x7f00000014c0)=@file={0x2, './file0/file0\x00'}, 0x10) sendmsg$unix(r4, &(0x7f0000001480)={&(0x7f0000000300)=@file={0x2, './file0\x00'}, 0xa, &(0x7f0000001440)=[{&(0x7f0000000340)="ca61cfb516f60b5fffb2c5cc11290843114cfde407882a17ec56613e54846d632239c5af907331f4773caa08f28594b8202aeb7e169e843578cd06f12ded78581e681b10690c15b86e7b55efe5402ca6749a61a24329aee303f84095bb439c0c0f91690fea07779d68bc9404f969a7f33680ddf5354a22880059529cc04a27f540628f820a", 0x85}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="bd92ed15f9cb931a100d2671e4fb025c221e0cf7d7", 0x15}], 0x3, 0x0, 0x0, 0xe}, 0x2) [ 73.3661542] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1046 command syz-executor.4) 00:00:05 executing program 0: r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r2 = accept$inet(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f00000000c0)=""/248, &(0x7f0000000380)=0xf8) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xa) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) [ 73.7165763] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 801 command syz-executor.2) 00:00:05 executing program 5: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x202, 0x5) write(r0, &(0x7f00000000c0)="f93c6386306157fe30eae5b696f7352bea117c1fa47760926e9911cae87f322a7b144bd17c4497cd5f205579c0ec1ef764c70799", 0x34) msgget$private(0x0, 0x200) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x208c31, 0x59) 00:00:05 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) connect(r3, &(0x7f0000000040)=@in={0x2, 0x1}, 0xc) fcntl$dupfd(0xffffffffffffff9c, 0xc, r2) r4 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r4, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r4, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r4, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r5 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r7 = getgid() semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r5, r6, r7, 0x10, 0x9}, 0x8, 0x1, 0x9}) semop(r4, &(0x7f0000000100)=[{0x2, 0xff, 0xfb9fd3ae74a00e7f}, {0x1, 0x8}, {0x4, 0x7a45, 0x1800}, {0x3, 0xfeff}, {0x3, 0x7f, 0x400054758e754bb0}, {0xa, 0x3, 0x1000}], 0x6) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:00:05 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getgroups(0x7, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) setgroups(0x0, 0x0) chown(&(0x7f0000000500)='./file0\x00', 0x0, r0) setuid(0xee01) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1440e82, 0x141) mmap(&(0x7f00001b9000/0x2000)=nil, 0x2000, 0x26cefbe845858f2b, 0x1a58, r1, 0x0, 0x0) r2 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r2, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r2, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r3 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r5 = getgid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r3, r4, r5, 0x10, 0x9}, 0x8, 0x1, 0x9}) setgid(r5) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:00:05 executing program 3: socketpair(0x18, 0x10000000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt(r0, 0x1ff, 0x3164, &(0x7f00000006c0)="e7455af98ba37815468641e2ac615825aa6ca617d1be10890e693ccb6e8bc9328783861984d059a35813db0f93279af4a27b3982497f229b7d59ad1cb6fa20536a5085122e08a6fa2234645306c2311fb3215f9d0e889d5538798c9652df36cd723c475f35c29b8f70a0fa5280f738847d60d7a8f1017d53adff0ecfd3b89f0a1fd4b3726aba313bc1b7d7e5ac3301c99c509c788c7b6c72223ec250c9e6acf1286d913b7a54eb945a5e56b7d4d60091b1972b6a594f836b8a53ee15666a8b09aea5aa2554002c18649ac7bb3e38d8a1e9753c7ea32f1747b66fc0c1d6a5dcf7c56ee63da1df72dd7b89dfe8d70a11", 0xef) r1 = socket$unix(0x1, 0x5, 0x0) recvmsg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/80, 0x50}, {&(0x7f00000005c0)=""/211, 0xd1}, {&(0x7f0000000180)=""/157, 0x9d}, {&(0x7f0000000240)=""/211, 0xd3}, {&(0x7f0000000340)=""/148, 0x94}, {&(0x7f0000000400)=""/97, 0x1b}], 0x6, &(0x7f0000000500)=""/93, 0x5d}, 0x40) 00:00:05 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) munlock(&(0x7f00005df000/0x1000)=nil, 0x1000) select(0x40, &(0x7f0000000040)={0xffffffffffffffea, 0xfffffffffffffffe, 0xffffffffffffffff, 0x1, 0x0, 0x1, 0x4}, 0x0, 0x0, 0x0) r0 = shmget(0x1, 0x4000, 0x1, &(0x7f0000191000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) 00:00:05 executing program 4: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{}, 0x0, 0x2}) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088621, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x40000, 0x100) writev(r0, &(0x7f0000000280), 0xd) [ 73.7866558] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 801 command syz-executor.2) 00:00:05 executing program 5: r0 = _lwp_self() r1 = _lwp_self() _lwp_kill(r1, 0x16) _lwp_wait(r0, &(0x7f0000000000)=r1) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r4 = paccept(r3, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc, 0x0) r5 = socket(0x18, 0x1, 0x0) r6 = socket(0x18, 0x1, 0x0) setsockopt(r6, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r7 = socket(0x18, 0x1, 0x0) setsockopt(r7, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) setsockopt(r7, 0x0, 0x8003, &(0x7f0000000440)="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", 0xffffffffffffff9f) fcntl$dupfd(r4, 0xc, r5) ptrace(0x15, r2, 0x0, 0x0) 00:00:05 executing program 3: getpeername$unix(0xffffffffffffff9c, &(0x7f0000000340)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000"/4098], &(0x7f0000000000)=0x1002) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) symlink(&(0x7f0000001440)='./file0/file0\x00', &(0x7f0000001400)='./file0/file0\x00') chroot(&(0x7f0000000080)='./file0/file1\x00') getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x310) chown(&(0x7f00000000c0)='./file0/file0\x00', 0x0, r0) readlinkat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)=""/66, 0x42) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00') 00:00:05 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r5 = socket(0x18, 0x20000003, 0x0) setsockopt(r5, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r6 = socket(0x18, 0x1, 0x0) r7 = socket(0x18, 0x1, 0x0) setsockopt(r7, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) paccept(r7, &(0x7f00000000c0)=@in, &(0x7f0000000100)=0xc, 0x10000000) setsockopt(r6, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r8 = socket(0x18, 0x1, 0x0) setsockopt(r8, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r9 = socket(0x18, 0x1, 0x0) setsockopt(r9, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r10 = socket(0x18, 0x1, 0x0) setsockopt(r10, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r11 = socket(0x18, 0x1, 0x0) setsockopt(r11, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r12 = socket(0x18, 0x1, 0x0) setsockopt(r12, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r13 = socket(0x18, 0x1, 0x0) setsockopt(r13, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) connect$unix(r0, &(0x7f0000000780)=ANY=[@ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES64=r1, @ANYRES16, @ANYBLOB="a4a086477d1473018281060ee192497a18847193632cbeaf2276447cdce7093e0863ccdc92481b782a4161bda79a7b17429affe34183bc9913657dd85c7963d8f6f8ded9f4d7cac90285a7e4c5ba0709c1414d32ba2a037ae42db3fd2e2c99cc1f09b503ce9b07901282f7dd94c8807bd48577fdc469b095952a9a55b0b23c14f89bb8dca272185962a81b275ca24b0c89e473c7d893d0bf8a141665e0d9551055197c4a125cff8378d522550c52976284ec90269aa800d46b5a70008761235bc48a"], @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRESDEC=r2, @ANYRESDEC], @ANYRES16=r3, @ANYPTR64=&(0x7f0000000880)=ANY=[@ANYRES64=r1, @ANYBLOB="03e7dd9e145e4684539ab5c33c930bcd49aa70b0d1b579b29b76cd2d31780f4e2cb505c93cb8fd5c3b9fe4ffd9", @ANYBLOB="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", @ANYRESHEX, @ANYRES64=r4, @ANYPTR, @ANYPTR64, @ANYPTR64, @ANYRESDEC=r1], @ANYPTR=&(0x7f0000000040)=ANY=[@ANYPTR64, @ANYRES32=0x0]], @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR64, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRESOCT, @ANYBLOB="c263149f0e66e13ba117ac6a16128380789be6abd6fc0c65eb1d701748696a3fff008cd45de6f41bf585d9b5c7e371fa8959cbd26492accbf8112f90f53a0ccdcf766bb53138fac7b2837cffe3224f4cd5a8f653dfb3d37b3998d88c6d0ecf15090eae64bfb6f373edf83f1e188efafbeb8876f9ef485646e1bf2bc7d37a27f5723cbf7df8782f", @ANYRES16], @ANYRESOCT=r5, @ANYRESDEC=r2, @ANYRES32=r6, @ANYRESDEC=r3], @ANYBLOB="1ec0008a6b29cd2ce56967607ca1c4565bd1b094dfd9abe1179fafd4a2d63bd8bbc803d4325e1444c37d1c0116979a9f0835a717d7344613f065aa48ea1af6559dca3be2ded7211a7f0f102b4656e92ba69f7e9d1e577fac3f97f5a942896f04b88f4d72844eb3327ee8eea300b85bbe2cc61968a65a4d3ba37d2f6a8875c24fd954e9e74639775cb2057c0f6aa15093b44a18e8b611f60f5b1a86a58296b1a8f9fdb3e57d3c00f56b89289c321dbfc9015cbc471e9620795bc25aadd95cc38be7", @ANYPTR64, @ANYRESDEC=r3, @ANYPTR64=&(0x7f0000000700)=ANY=[@ANYPTR64, @ANYRES32=r8, @ANYRESOCT=r9, @ANYRES16=r10, @ANYRESOCT=r0, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRESOCT, @ANYRESHEX, @ANYRES64=r5, @ANYRESOCT=r11, @ANYRESHEX=r12, @ANYRESDEC=r13, @ANYRESOCT=r5]], @ANYRES16=r10], 0x8) 00:00:05 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) socket$unix(0x1, 0x62ec48084c70e544, 0x0) r0 = socket(0x18, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), 0x10) socket(0x6, 0x88000002, 0x1) readv(r0, &(0x7f0000000140), 0xffffffff) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x5, 0x10, r0, 0x0, 0x0) r2 = socket(0x800000018, 0x3, 0x0) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) paccept(r2, &(0x7f0000000180)=@in, &(0x7f00000001c0)=0xc, 0x10000000) socket(0x0, 0x2, 0x0) r3 = socket(0x18, 0x2, 0x0) setsockopt$sock_timeval(r3, 0xffff, 0x1006, &(0x7f0000000000), 0x10) bind(r3, &(0x7f0000000280)=@in={0x2, 0x0}, 0xc) r4 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40, 0x28e) utimensat(r4, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x7, 0x8001}, {0x4, 0x4}}, 0x0) mmap(&(0x7f0000357000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffff9c, 0x0, 0x0) msgget$private(0x0, 0x400) socket(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) fsync(r5) socket(0x18, 0x2, 0x0) r6 = socket(0x800000018, 0x3, 0x0) bind$unix(r6, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) r7 = socket$unix(0x1, 0x5, 0x0) poll(&(0x7f0000000240)=[{0xffffffffffffff9c, 0x4}, {r7, 0x100}], 0x2, 0x8) 00:00:05 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x1ac) pwritev(r1, &(0x7f0000000080), 0x7d, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000040)='b', 0x347fff08) getpgrp() getuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0), 0xc) r3 = socket(0x18, 0x2, 0x0) getpeername(r3, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f00000015c0)={0x0, 0x0}, 0xc) r5 = semget(0x1, 0x4, 0x4) semctl$SETVAL(r5, 0x3, 0x8, &(0x7f0000001840)=0x6) semctl$SETVAL(r5, 0x3, 0x8, &(0x7f0000001980)=0x200) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001600)={0x0, 0x0, 0x0}, &(0x7f0000001640)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0xb, r4, r6, 0xffffffffffffffff, 0x0, 0x3, 0x12}, 0xa, 0x800000000002, 0x2}) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0x22, r7, 0x0, 0x0) r8 = getuid() setreuid(0x0, r8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xffffffffffffffab) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r9, 0x0, 0x0, 0x3, 0x7}, 0x8, 0x800000000002, 0x2}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x8ed63e2aefcb208) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, 0x0, 0x0, 0x3, 0x7}, 0x8, 0x800000000002, 0x2}) getgroups(0x3, &(0x7f00000012c0)=[r9, r10, 0xffffffffffffffff]) accept$inet(r0, &(0x7f0000001300), &(0x7f0000001340)=0xc) __clone(0x800, &(0x7f0000001380)="3f76fe1eaf46a544f52bc007736abc63d49a58a8d8461c1f78799bce7d58680873693553ad14a677e7ad5f4d196d7e570827d7af2e7b3eff8e05dcbb442ce04aced11cb32fd17618ff7ac22e362788cb300322ab4e47f3ab38eebd15972656b07c42019faf093025afc38d74699b64b37d6636615aa151dce002b7d80fb37b0d5fe939a7be00931fc894708236d64e1657085408ff7bbb449b1cba1644bc45f7ae304240f3a10c82a192c95feedcbbe5285b469d6bcf5649bb8044d994c2b00f48adf8dad7d237e80d8e039a2749f3409c3be959d6fa425c435870bee11bf99750644397b9d3abee456e3ebf636d38") r11 = semget$private(0x0, 0x1, 0x143) semop(r11, &(0x7f0000000240)=[{0x1, 0x0, 0x1000}, {0x0, 0x40, 0x1000}, {0x3, 0x3}, {0x1, 0x17, 0x1000}, {0x6, 0x68}, {0x0, 0xfffd}, {0x0, 0xfffffffffffffff8}], 0x7) semop(r11, &(0x7f0000000240), 0x6) semctl$SETVAL(r11, 0x2, 0x8, &(0x7f0000000000)=0x1) semop(r11, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semop(r11, &(0x7f0000000140)=[{0x2, 0xfff, 0x1c00}, {0x145ae8b5d57d7d40, 0x1, 0x1000}, {0x6, 0x4}, {0x2, 0xfff, 0x1400}, {0x3, 0x7f, 0x800}, {0x0, 0x2, 0x1800}, {0x0, 0x6, 0x800}, {0x4, 0x3, 0x1000}, {0x2, 0x40}, {0x1, 0x8000, 0xc6b5ba934f9f3fab}], 0xa) semctl$IPC_STAT(r11, 0x0, 0x2, &(0x7f0000000100)=""/6) 00:00:06 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:00:06 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) socket(0x0, 0x5, 0x3) poll(&(0x7f00000000c0)=[{r0, 0xc}], 0x1, 0x0) shutdown(r0, 0x1) 00:00:06 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB='^'], 0x1) ptrace(0x9, r1, 0x0, 0x0) wait4(r1, 0x0, 0x1, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) r2 = getpgrp() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) setpgid(r1, r2) 00:00:06 executing program 0: socket$inet6(0x18, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x9) wait4(0x0, 0x0, 0x0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') ptrace(0x14, r0, 0x0, 0x0) 00:00:06 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, &(0x7f00000010c0)) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) pipe2(&(0x7f0000000000), 0x0) 00:00:06 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) socket(0x1e, 0x5, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r1, &(0x7f0000000040)='o', 0x1) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) [ 74.9280286] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 617 command syz-executor.5) [ 74.9480472] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1575 command syz-executor.1) 00:00:06 executing program 4: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) writev(r1, &(0x7f0000000340), 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) 00:00:06 executing program 2: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x3c) pipe(&(0x7f0000000000)) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x3, 0xe, &(0x7f0000000280)="0d587e5176a74851cb7666f80000000000000008000000", 0x17) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) sendto(r2, &(0x7f0000000140)="f53e6c2ed4b44fb8a60a2e8f48e939f7b92de3052ef5772b2878f1808c7d253db170ff51c2aa2e763af96516b2071dfc573350b4963df57dcfae39fa346bec5f412c40f23010e66c68afe5ec63", 0x4d, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00002e2f6669014619e6b6dc00300026980a28ab4ac097402adac20d7f03bb854500c99d71173e246174ad6c63f32c6e4efab166c3b7f89d7d15f4ff05544b7fc4de43d683b51c2054300cb815601fb7f32cbb0a080acd60183e9171388cd1008f"], 0xa) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="806b98ecbf0126c752ff7e3b07aaf8ba8192abbcc43046463c2f9accacfe53023a3b749be99c3e9d82ab99234b273f42cca7c0f1dcaa2554f8b683c62928a938979134d71f2b35ad18e5fb12cfaef541fec2c656a58055d7c1c06636645a74a5a2e6eaacfa093edb33219d180b2d3011b3183b365790ccbb98cb0e3d2fb883d15df5bd1089e85224d2454f139b6c53190983f7956c91545c25eb", 0x9a}], 0x1) 00:00:06 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x1000001, 0x80ac1d71411aa5d) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x4a04d0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 75.2283855] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 800 command syz-executor.4) 00:00:06 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) r2 = shmget(0x3, 0x1000, 0x8, &(0x7f0000003000/0x1000)=nil) shmctl$IPC_RMID(r2, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x6) pwritev(r1, &(0x7f0000002500)=[{&(0x7f0000000180)="c71ddb67450b0842bf256a07829639d84454f2d844caffc100d66898280f2659f3633c9dc0b34f9ef855a2bf1e60fb27a651039525ac95dbd83035ceb6f693ae4c1b596d82e82d193a0305d6cc307329e5a3a25437be15d317c8616470f02fe0dc29926b4de634df734692a44edefd5978c847a28f922a4acd25e416f36c2cacf6547bf8e00f79f987fa37d6", 0x8c}, {&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="3301f024d10a9bebfb81f8fdb7f4e1cdc8db1b9fc0327f06b0c5bc7f699971e939f3b9f1d07fcab5bad07523c4361ce789be024a0b05223f9774d369077f32fcfb8b56d1aa436c149a40eaa5de43c4c94ed2ae49335ca9a62c787d8c278b88eb671a184160db54fa22a72b9ef2ce6465b944bf565c357a6353a45e339731af4d5ccdd248623fc83d797772a38a2589e11f0f113fe57f6dbccf894466ca3133ee1f43", 0xa2}, {&(0x7f00000000c0)="66c14daa8b66cc290708190de1db346b7623f65fb6efa5ebf19aac5547be939f3b55f8d64381f77eb6e4baf7f8e4cbeda30590c7f47592e2aa615135b33fd5bcb771a0267378571375a485e293b4e69cd30762f0e96ea544c872bc003a2f5b6e6da8ec651f97407734cf5979e45e5b0a3f6584bf785159", 0x77}, {&(0x7f0000001300)="811ac5849fe30b87e3f3471bdf0c32a28a04dfeb8bcc9ec3832f556d7378cc7dc17d578c9209ce09c90a7916b516e076e55919948662831c8e96993a308dbb8f73d63223a2b2b6ed60b9592679fa6abca1470b5ce8a2dbfe64aa32c6fd5ad81e47b9", 0x62}, {&(0x7f0000001380)="3b6f1f82a21d17bd4a40d59e75ae4dee6832c2aa75c8ad1af68497972d0aa66ca848d581c98c07d8d850fdd3fa4516e9f179f5c0f5422d7a247ae063b61593113f56bcb83be4cda4f91d781308430eacb4a914cab4f9b410b50f5183059dc0a06e9261906c33c6baf59ec6ca0a2cf7", 0x6f}, {&(0x7f0000001400)="8c377daeb7b4fd6779a4c5f5d057086b1fc469e2f22a69ed7a836ad4c6899143d015b622229b17cace1e7460c8777aa3a9eead163440c57b3ba6f723e73a2f0769945306a259723af1857620ef438ecb482b9a886b0256f2fe42681163c7a33a9c84e32fec07fb6583aae6493d6691fd6f170f8f96f1246e89584ff2d1e3d532bc9d2675d88f126b54f59401fc2c686c91b9341f568a3376c0a805bc110f745dafb7f676871e3c7c3dd029cb7ff831d5465ceb606e8c5dbb4de66adc54dac952ef01fa46182f63603b65ee138777c54673176821e1204989e099a8756b", 0xdd}, {&(0x7f0000001500)="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", 0x1000}, {&(0x7f0000000000)="e32ca690eaa11494d44d306c6c17821b0f440f55518fe7d1fc65a8194fe23b1b772d18a5a3188e8b31dafebaa75a36a927fe6c3103666229e69f7fe28ffe4e10", 0x40}], 0x9, 0x8) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) 00:00:06 executing program 3: getppid() r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x5, &(0x7f0000000080)="02000000", 0x4) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) socket(0x2, 0x20000000, 0x32) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) 00:00:06 executing program 0: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=""/223, 0xdf) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) r2 = dup(r0) setsockopt(0xffffffffffffffff, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) readv(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000040)=""/58, 0x3a}, {&(0x7f00000000c0)=""/170, 0xaa}], 0x2) fcntl$lock(r2, 0xf, 0x0) r3 = socket(0x18, 0x1, 0x0) r4 = paccept(r0, 0x0, &(0x7f0000000a00), 0x40000000) setsockopt(r4, 0x7, 0xe6b, &(0x7f0000000a40)="00a4708f40", 0x5) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) writev(r3, &(0x7f0000000940)=[{&(0x7f0000000340)="bf7fdd72c87a3d2d550215ec24df0b1da8a2a14e12e4fddc8cd53bc624c909298760727d209376a38f4b", 0x2a}, {&(0x7f0000000380)="fe1f0103f206b3ecb13533c88eb034b5ba2db0f09985b6", 0x17}, {&(0x7f00000003c0)="33a9eaed2e7b937e598ed3ced14d358354668a24fe0737e3ca5b9b2eeaee4975aee6f1e3aa40899df26ecc190b04bf90b1ee734e6bf7b3874be2695e0e7b612b70fc56a4cd579f726338ce453914057944bbf3549283ce0d3c00cf5cdfd2be829774f0ee8784a27910393e9c1370d3492d75d0a8470905406dbf2772a49cc1b01568f9859e1958daa594878df8a39cfbca9f489ad4b3c8fd94850600a44571c62a86961dad00391f37a3bd07dc6466d80239bfd2aec845663f59707920895db31778d028b1d621d8b7c522ab82", 0xcd}, {&(0x7f00000004c0)="006c5ad4bcc58e0c5a018cdc42bbbf000ca83dbcacc61f9b9161d99097991ea3d9bfc0400b4a6c1bc73a57d889d0008c29d4c7e529a8bdf6f877cc8151397bdf866d87f33c68c23cc3eb56120b522bf7769c6d8f08fd6560cc953afdbc5e892c0ceeb0e0cba437c03443c96cee0b2e066d8ee66cc9c1455a17310f5c677c105d6d7692cf970c44098ffc3925f14561ef9598f97e5af9e72d9af601925a7b2c3a3cde8d5388b68fdc1e0e539417531e3f284c3ebccf856e9ce7992fcf4d18ef95ca4dc3837eb5bb7a8ef29bf46167de083496bf8af112f0ce68aab4c955a109e33e91d8ade15276ee64fb2478012392695d819d03", 0xf4}, {&(0x7f00000005c0)="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", 0xfc}, {&(0x7f00000006c0)="cc8727a29838e9d56cbfdf2e29e40d8e2f6a1774449eaf2f6747796c33c8695392dbe5a192768c0cea09868e384fdd10ace95248a0a74f1b468137530eedaebdff194606261c2ebd77a9a993feff6055887332631be6d9480af30868650bbaa43682add823d8b80dc076158f5d3e39a728cee27242ce60e4f05cb0c10884fad36c99f1c1", 0x84}, {&(0x7f0000000780)="3df3aeec7c977d9364e58b731bffd44c582c6a3695e167c4de7ae76d173308ff31c0d0b08d4ba0290e684f89ee74d65d9e1e4052c4b0c5f5ecf2a947c233e2490ad0fccad20e8cdcccd287c51357166a", 0x50}, {&(0x7f0000000800)="5d1408656bf8dc24ea8ead5fba5b0cb1d525f1899e1f27b71bec822a1a6a5677bcbda7454bf6edbb24cfcb620fc94f617ee5820815c160ea957a37af8b0715950c1eeaf9697b2b1704464492b79ec53294", 0x51}, {&(0x7f0000000880)="7e25ce21ce8095f3dd6b141ea046192a61cedf15940612f64958ff84121000f03f25ac63156b7e283fc027d42b469787ef5dadd6462d76899c0a597da132b761c4f0f551872bc194c6f7f406148fbaa5ed8e746b6ee47bec4eb795ad4df06f8c63dc76b5b8318b143df8adc7da3d15a89fc83ed82d396bea2a28e8c4a7917965c68fc63060c2567dd475daf55a320163bc9dee4db4159399c7aea6a28c2af86397fd7bd9d64f7a52321e368d543c1b0656", 0xb1}], 0x9) 00:00:06 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000080)={0x0}, 0xc) fcntl$lock(r0, 0x9, &(0x7f0000000040)={0x727706c12b622883, 0x0, 0x0, 0x100000000, r1}) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8) [ 75.3385230] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 800 command syz-executor.4) 00:00:07 executing program 4: r0 = semget$private(0x0, 0x3, 0x200) r1 = semget(0x0, 0x0, 0x622) semctl$GETVAL(r1, 0x4, 0x5, &(0x7f00000011c0)=""/4096) semctl$GETNCNT(r0, 0x88c46dd2905871ad, 0x3, &(0x7f0000000040)=""/19) semctl$GETVAL(r0, 0x21998c56932668fc, 0x5, &(0x7f0000000000)=""/44) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0, 0x0) r3 = __clone(0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB='^'], 0x1) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x28, r4, 0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) r5 = socket(0x2, 0x5, 0x1) listen(r5, 0x3) r6 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r6, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r6, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r6, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r7 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r9 = getgid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0}, 0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x5, r10, r7, r8, r9, 0x8, 0x9}, 0xc, 0x1, 0x9}) shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) geteuid() getgid() 00:00:07 executing program 5: r0 = getppid() r1 = __clone(0x0, 0x0) setpgid(r1, r0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r3 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r4 = geteuid() r5 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r7 = getpgid(0x0) shmctl$IPC_SET(r3, 0x1, &(0x7f0000001680)={{0x8, r4, r5, r6, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r7, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r8 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r8, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r8, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r8, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r9 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r11 = getgid() semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r9, r10, r11, 0x10, 0x9}, 0x8, 0x1, 0x9}) r12 = socket(0x18, 0x1, 0x0) setsockopt(r12, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) geteuid() getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000040)={r7, r10, r13}, 0xc) r14 = socket(0x18, 0x1, 0x0) setsockopt(r14, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockopt$SO_PEERCRED(r14, 0xffff, 0x11, &(0x7f0000000100), 0xc) 00:00:07 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = getpgid(0xffffffffffffffff) fcntl$setown(r1, 0x6, r2) 00:00:07 executing program 0: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=""/223, 0xdf) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) r2 = dup(r0) setsockopt(0xffffffffffffffff, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) readv(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000040)=""/58, 0x3a}, {&(0x7f00000000c0)=""/170, 0xaa}], 0x2) fcntl$lock(r2, 0xf, 0x0) r3 = socket(0x18, 0x1, 0x0) r4 = paccept(r0, 0x0, &(0x7f0000000a00), 0x40000000) setsockopt(r4, 0x7, 0xe6b, &(0x7f0000000a40)="00a4708f40", 0x5) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) writev(r3, &(0x7f0000000940)=[{&(0x7f0000000340)="bf7fdd72c87a3d2d550215ec24df0b1da8a2a14e12e4fddc8cd53bc624c909298760727d209376a38f4b", 0x2a}, {&(0x7f0000000380)="fe1f0103f206b3ecb13533c88eb034b5ba2db0f09985b6", 0x17}, {&(0x7f00000003c0)="33a9eaed2e7b937e598ed3ced14d358354668a24fe0737e3ca5b9b2eeaee4975aee6f1e3aa40899df26ecc190b04bf90b1ee734e6bf7b3874be2695e0e7b612b70fc56a4cd579f726338ce453914057944bbf3549283ce0d3c00cf5cdfd2be829774f0ee8784a27910393e9c1370d3492d75d0a8470905406dbf2772a49cc1b01568f9859e1958daa594878df8a39cfbca9f489ad4b3c8fd94850600a44571c62a86961dad00391f37a3bd07dc6466d80239bfd2aec845663f59707920895db31778d028b1d621d8b7c522ab82", 0xcd}, {&(0x7f00000004c0)="006c5ad4bcc58e0c5a018cdc42bbbf000ca83dbcacc61f9b9161d99097991ea3d9bfc0400b4a6c1bc73a57d889d0008c29d4c7e529a8bdf6f877cc8151397bdf866d87f33c68c23cc3eb56120b522bf7769c6d8f08fd6560cc953afdbc5e892c0ceeb0e0cba437c03443c96cee0b2e066d8ee66cc9c1455a17310f5c677c105d6d7692cf970c44098ffc3925f14561ef9598f97e5af9e72d9af601925a7b2c3a3cde8d5388b68fdc1e0e539417531e3f284c3ebccf856e9ce7992fcf4d18ef95ca4dc3837eb5bb7a8ef29bf46167de083496bf8af112f0ce68aab4c955a109e33e91d8ade15276ee64fb2478012392695d819d03", 0xf4}, {&(0x7f00000005c0)="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", 0xfc}, {&(0x7f00000006c0)="cc8727a29838e9d56cbfdf2e29e40d8e2f6a1774449eaf2f6747796c33c8695392dbe5a192768c0cea09868e384fdd10ace95248a0a74f1b468137530eedaebdff194606261c2ebd77a9a993feff6055887332631be6d9480af30868650bbaa43682add823d8b80dc076158f5d3e39a728cee27242ce60e4f05cb0c10884fad36c99f1c1", 0x84}, {&(0x7f0000000780)="3df3aeec7c977d9364e58b731bffd44c582c6a3695e167c4de7ae76d173308ff31c0d0b08d4ba0290e684f89ee74d65d9e1e4052c4b0c5f5ecf2a947c233e2490ad0fccad20e8cdcccd287c51357166a", 0x50}, {&(0x7f0000000800)="5d1408656bf8dc24ea8ead5fba5b0cb1d525f1899e1f27b71bec822a1a6a5677bcbda7454bf6edbb24cfcb620fc94f617ee5820815c160ea957a37af8b0715950c1eeaf9697b2b1704464492b79ec53294", 0x51}, {&(0x7f0000000880)="7e25ce21ce8095f3dd6b141ea046192a61cedf15940612f64958ff84121000f03f25ac63156b7e283fc027d42b469787ef5dadd6462d76899c0a597da132b761c4f0f551872bc194c6f7f406148fbaa5ed8e746b6ee47bec4eb795ad4df06f8c63dc76b5b8318b143df8adc7da3d15a89fc83ed82d396bea2a28e8c4a7917965c68fc63060c2567dd475daf55a320163bc9dee4db4159399c7aea6a28c2af86397fd7bd9d64f7a52321e368d543c1b0656", 0xb1}], 0x9) [ 75.6989589] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1530 command syz-executor.0) [ 75.7189737] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1530 command syz-executor.0) [ 75.8191002] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1733 command syz-executor.4) 00:00:07 executing program 0: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0xffffffffffffffff) setreuid(0xee00, 0x0) r0 = getuid() r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockname$unix(r2, &(0x7f0000000000)=@file={0x0, ""/29}, &(0x7f0000000100)=0x1f) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x3000)=nil, 0x3000, 0x0, 0x10, r3, 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x2000000, 0x0) lchown(&(0x7f0000000080)='./file0\x00', r0, 0x0) rmdir(&(0x7f0000000140)='./file0/file0\x00') r4 = geteuid() setreuid(r4, 0xffffffffffffffff) setreuid(r4, r0) utimes(&(0x7f0000000180)='./file0\x00', 0x0) r5 = msgget$private(0x0, 0x0) msgsnd(r5, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xaf, 0x800) [ 75.9192143] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 993 command syz-executor.0) 00:00:07 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0xff, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xf, r0, &(0x7f0000000500), 0x100ffff) ptrace(0xfffffffffffffffa, r0, &(0x7f0000000000), 0x7b5f) [ 76.1695151] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1450 command syz-executor.1) 00:00:07 executing program 0: r0 = socket(0x11, 0x10000000000003, 0x0) getsockname$unix(r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockopt(r1, 0xb953, 0x6, &(0x7f0000000000), &(0x7f0000000040)) 00:00:07 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2070e, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/113, 0x71}], 0x1) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r2 = dup2(r0, r1) getpeername$unix(r2, &(0x7f0000000300)=@file={0x0, ""/51}, &(0x7f0000000340)=0x35) open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) writev(r3, &(0x7f00000002c0)=[{&(0x7f0000000140)="d8d4e1d465bcc6b795355dae87c573f073180330a84848ac2d024d62484286cbf36fab521c14ffa8fa3e361e6d62d23b095b4437e1db52e8247e47d9d2df42f20e95f12cc15249acadd134fa233c22cfcfb6d6fa61d99f5c050c9a193c4b877bc2c74b851aa8af87ebcd0f109879c72966fa64f74706054ffb6f139bdb00937bd4d95f8da3cf96a49124a97f5fbcc3"}, {&(0x7f0000000200)="4fef6b20658106109c88f4c0b4af990f842d575fc62b04227a5bbbb7e9cf7fa7784cc8a5f9fbddb007b3bdd9be8ce7811e7abb5e47b061218ddf575b1accf1c39ee8a730dbd1e10757097605185aa0f584634905f9"}, {&(0x7f0000000280)="b1152ed6854b917e5fbc18d9f56fc32cac7c97b66d6fbc4abbcf5b565e9f72cc"}], 0x100000000000007f) 00:00:07 executing program 2: r0 = socket(0x11, 0x10000000000003, 0x0) sendto$unix(r0, &(0x7f0000000000)="b100050400000000000008000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c8943310b404f36a00f90006ee01bc43ee619c500000002000000000000020208a371a3f80004000000000000000100"/177, 0xb1, 0x0, 0x0, 0x72bd0355) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f00000000c0), 0xc) 00:00:07 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f00000007c0), 0x1000000000000034, 0x0}, 0xc42) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="daf35464aca616eded4b0c0c59244377750868e4d2379decd2eeb375a01b7e52d7bd9f9a3e73df2bb26055df6fafecb21f4d500fce9f", 0x36}, {&(0x7f0000000040)="277ecf1ddb7d83c4d245968845e158045c10a6e934d2293ef344e514b96c42c0905143489cf736d6fe5dff5f6fb10fe8ed4df0ad934226278f824527e3ed05301840be6f69206c8464f85fd48cbee0e6ca8c0d3817e88027e9970587f28aa062b54e232f554f9f31f48878244d4bc647c48abec8a93304e5e21d12391aa1c7a0e781724cc43e958da87727108f12834ec81eb017d80819415179fded2a1d3d74b301b23ee46cb812c34a70d78d231bb6362423303c58b3893c6091e9f0bbcbfe1a17c4a5a7dc406434d87d1d3878891126a04ea308edf979c137d267457c49471e9f601be3d06cb2d51e6ed1eae4ba2e79ee511baabb539e1c", 0x90}], 0x2) unlink(&(0x7f0000000200)='./file0\x00') r2 = semget$private(0x0, 0x4, 0xc0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = getegid() r6 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r6, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r6, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r6, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r7 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r9 = getgid() semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r7, r8, r9, 0x10, 0x9}, 0x8, 0x1, 0x9}) r10 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r10, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r10, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r10, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r11 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r13 = getgid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r11, r12, r13, 0x10, 0x9}, 0x8, 0x1, 0x9}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000002c0)={{0x7, r4, r5, r8, r13, 0x42, 0xfff8}, 0x3, 0x7bacbbdc, 0x8}) r14 = socket(0x18, 0x1, 0x0) setsockopt(r14, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockname(r14, &(0x7f0000000180)=@in, &(0x7f00000001c0)=0xc) 00:00:07 executing program 5: r0 = socket(0x18, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x9, &(0x7f0000000240)=@un=@file={0x0, './file0\x00'}, 0xa) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) fcntl$lock(r0, 0x4, &(0x7f0000000040)) setsockopt(r0, 0x8, 0x40, &(0x7f0000000100)="58f1c81201069b6cd72ad90e4472469bb12bf84c241302e817e2a7b93eb518811182cb8173cae55a03e97c9d5a94fc940b9ede2d807b7094f9a1c97255336e0c68ebd9291d031b473198e39f24909b33638e2eea12301fa1744d5ed18b87b2e2f1fc99c58bb02f0d0044fa1e044db01a8b3fdc6ebcc29f39899c0fe4176c50a259b88aa8cdf387c7ad6778ad022e278647e5ab319e1eabd83ca87cb2414950fecce8e02e8128895497fe19f5aa5e56ece627a14ca664f91d9a65994e3ca4cdfbf8", 0xc1) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00') 00:00:07 executing program 4: r0 = socket(0x18, 0x2, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r2 = accept$inet6(r1, &(0x7f0000000040), &(0x7f00000001c0)=0xc) setsockopt(r2, 0x28, 0x26, &(0x7f00000000c0)="00580d90ec06fb01000080200ecd4fbdd46279d02318bbeacec034ac36861c20f420102423519bd46b3756042d0ae10cb4dff9855e2156f0f43a776de4a7ce1e29b73211b1588d2929b183108c9a55c845dba829bdc7e346dcd656117116d11d7ec3611fdd9403d1e7e819c76b0f7175bced70362b042e1bd4744062950c95a0d30a985d7b65795ecf4055fce173b2b9897e1bef8fe6811ad82fecf443fdcd2948b9df72a53b7fab702deb9d75d1de46fc8a65789af86a0d4d9b47e2d75ca61b3e1c0d9830e0ec71ec207e0b6efda2480903faeec900", 0xd6) r3 = socket(0x18, 0x10000000, 0x6) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) poll(&(0x7f0000000000)=[{r3, 0x4}, {r4, 0x80}, {r0, 0x250}], 0x3, 0xfc00) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) ftruncate(r5, 0x6) 00:00:07 executing program 0: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{}, 0x0, 0x2}) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088621, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000040)="8218d360520f59fb7dec8499bbdab35eefb6012c6ab210f4c7293cd81e0d5742fe299996a64899153a25", 0x2a}, {&(0x7f0000000080)="a15685ba707cfa72bcb102043abf15fd8ae3e6ae878cc9c46d218fba361e5bc6d299072784a7efa8fe539ce1492bc0ad79733606d3b1d588702208e1a283559b31cdc441212a", 0x46}, {&(0x7f0000000100)="d47143852b275e2edc1db47e4d724627a0cb9427bec36c957c2a3dc960a797754035dbe0fde68d08ebf4a560fba629dae31f6278edce097057a7b23a8d587b840e05c94235cfa7634f05a6e2337d97540ff4daffedd6a58536a48f2d432bd20faada0cee048832d17a7f8e05b7ebfe710c2858c0aecb6a84996bed538c69580d", 0x80}, {&(0x7f0000000180)="7db2794259cdeb4727072d3704f2bae692c91e588a5f06098d9d72e5318e5be53112903bf15787e30ed7e4c7081c8c315dc65a05f670bdcdf5998830d86696cd9340d757b436ab31d7919dd016bd2e781f181d67ff912347058ad11662f0654fd9daea3193aa380838013357673de0d991663091873e4b1a5958f27279a280687e4f24f930ab3dc3d02e1929fd1dd2d226c5773f1346f6632bb2dce917f79a326ba18e424e4de22136c3f080cb5c9a3457", 0xb1}, {&(0x7f0000000240)="2ab9194a9204eb567470234df7c6af203727f18e439864834ebbe61e83e3d61ac0be0c0d4aaf205862d3ec9e92c6c7100886c01bb260e9a5dac52f22a856b8b9f5afbd05a20d0f3d612defc215a748dda6546fb9bcd66e45ffd61838a0a543eac3a362b45c4c2d0c", 0x68}, {&(0x7f0000000380)="1aaf0688d3095762575e9c4640fe3f221cd3cd1bc3ec926854a216c85befa16f6fa6e9098e86f8e37bdb908e2fd82052f85408d0aef6a07d8e324a9670802afc38c3c26ddbf22a143c1b66dde06f5e6d52d37296c5e5f299ee0a646ce6675b0409166a843de8ca3d75b4efff3a0c8edca6cc5096c550b566ad40caa0d5dbff220c913cc30122f9f57eeff5764a0ba7b2d150c76861dc557467c8266befd4673de46017b805dc60c0edfc688d5c787c52c6d14c62e0eefb6812b93bb6", 0xbc}], 0x6) clock_getres(0x0, &(0x7f00000002c0)) 00:00:07 executing program 5: r0 = socket$unix(0x1, 0x0, 0x0) paccept(r0, &(0x7f0000000040)=@un=@file={0x0, ""/37}, &(0x7f00000000c0)=0x27, 0x60000000) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = getpgrp() r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) accept$unix(r5, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) fcntl$lock(r3, 0x8, &(0x7f0000000000)={0x2, 0x2, 0xecf6000000000000, 0x100, r4}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r6, 0xa, 0xffffffffffffffff) 00:00:08 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 00:00:08 executing program 0: r0 = __clone(0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r2, 0x0, 0x4, &(0x7f0000000000), 0x0) r3 = accept$unix(0xffffffffffffffff, 0x0, 0x0) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000080)=""/2, 0xffffffffffffff8f}, {&(0x7f00000000c0)=""/224, 0x49f}], 0x339) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r6 = dup(r5) r7 = socket(0x18, 0x1, 0x0) setsockopt(r7, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r8 = socket(0x18, 0x1, 0x0) setsockopt(r8, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001540)={0x0}, &(0x7f0000001580)=0xc) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000015c0)={0x0, 0x0}, &(0x7f0000001600)=0xc) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001640)={0x0, 0x0, 0x0}, 0xc) r12 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) r13 = socket(0x18, 0x1, 0x0) setsockopt(r13, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r14 = socket$inet6(0x18, 0x1, 0xf) r15 = socket(0x18, 0x1, 0x0) setsockopt(r15, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) sendmsg$unix(r4, &(0x7f0000001740)={&(0x7f0000000040)=@abs={0xfedeeed086d01d9, 0x0, 0x1}, 0x8, &(0x7f00000014c0)=[{&(0x7f0000000240)="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", 0xfe}, {&(0x7f0000000340)="a30d2ed76409f39662d376b05097e8a6e75ac937e3c8e398b14582de201e86fb004844d94f92da8e6f62e1a3febd2262ecc7271e9ce6838dbbc2cd04d379eb8f7d5ef06a38f3ff2aa69466c670e7f087282c6a787072cf827303442a9215e849f8e4a8facc7819edb2b1e0be1f00b22bccc7115966cbe992c3c88131f35f00e6bf82", 0x82}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f00000001c0)="281b73d17313496e8f5eeb038581340436d141992f86451ef17b68616932", 0x1e}, {&(0x7f0000001400)="4c05f2b1f78b", 0x6}, {&(0x7f0000001440)="7bf49186694b82d2e2a3e0a6e5a4e7354b681ef8f5c6d39dff3cf437ee8602f42f4fdf99d3541d70ceda4adb8f8fe244c92566adf2fffa518745960034ea4a3a287832373e4ece2c7c8a79e8dc7975bb22769b8bae924bf2286647fee4", 0x5d}], 0x6, &(0x7f0000001680)=[@rights={0x28, 0xffff, 0x1, [r1, r3, r6, 0xffffffffffffffff, r7, r1]}, @rights={0x18, 0xffff, 0x1, [r8]}, @rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}, @rights={0x30, 0xffff, 0x1, [r12, r13, r14, r15, r3, r1, r3]}], 0xa8, 0x416}, 0x1) ptrace(0xc, r0, &(0x7f0000000000), 0x0) 00:00:08 executing program 1: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x2b, &(0x7f0000000080)="8c981219", 0x4) socket$inet(0x2, 0x2, 0x9) socket(0x18, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x3, 0x1, &(0x7f0000000040)="91bde50faaa8a596595d501d4188ca7d239fe14b2f6fc040c1b5d71e3fa0136c1c2111bc1611aaadb1022c07f0", 0x2d) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) setsockopt(r2, 0x7, 0x80000000000000c, &(0x7f0000000180), 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r4 = socket(0x18, 0x1, 0x0) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f00000000c0), 0xc) setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000140)=""/4, 0x4}, {&(0x7f0000000180)=""/217, 0xd9}], 0x2, &(0x7f00000002c0)=""/150, 0x96}, 0x87d26bf90569424a) fcntl$dupfd(r4, 0x0, r3) r6 = socket(0x18, 0x1, 0x0) setsockopt(r6, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) setsockopt$sock_linger(r6, 0xffff, 0x80, &(0x7f0000000100)={0x2, 0x4}, 0x8) 00:00:08 executing program 2: getppid() munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 00:00:08 executing program 5: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0x100) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r3, &(0x7f0000000380)=""/4096, 0x1000) fsync(r1) 00:00:08 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) r2 = getppid() r3 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r4 = geteuid() r5 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r7 = getpgid(0x0) shmctl$IPC_SET(r3, 0x1, &(0x7f0000001680)={{0x8, r4, r5, r6, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r7, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r8 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r8, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r8, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r8, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r9 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r11 = getgid() semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r9, r10, r11, 0x10, 0x9}, 0x8, 0x1, 0x9}) sendmsg$unix(r0, &(0x7f0000000340)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="f1510f98105fcae4272f92698e8d40fcfd6705e373be15fc271ed3fd5fb9019d2ef5ca664d099de571dec4487766bfb05ee145d9685488081a4307619b687bb9565f52842e945f0aa3ae21bc112573ed961aac56538613f9664346883afea964d9bab8691473005cd9682e967259cfd91a1bdb1ab8cd6934af174b0b0e21dbb654b1642f594095020da0df6fb7", 0x8d}, {&(0x7f0000000240)="5e766014021d8dcce0e72c90c44cf905f43165caa9ddf2e1de545bfe03a2d4e3378d1bfbaaebfb793636fb338a9e36e631f17999f0a232314b24781de24cfbcbe7332220dc93e761e09756ab08979509c6f97e0481dab843a916b91cce5ab7195cc2ded973e9edb8b42dbf629eb7c2da88f130153c592e0a217083aac15473b75eaff5b70608a6132c45384aa63f640bfb1ec1a8b01b85a96c1ed2c0829169770c3e092eb93c3d2032249b97ceea1cdbc3232957577b2e9e8c852bd9cc4a1310f7faae63393add476bc24d4de950fa19", 0xd0}], 0x2, &(0x7f0000000100)=[@cred={0x20, 0xffff, 0x2, r2, r4, r11}, @rights={0x18, 0xffff, 0x1, [r1]}], 0x38, 0xe1c}, 0x0) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) 00:00:08 executing program 0: readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/123, 0x7b) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x20) r0 = socket$unix(0x1, 0x2, 0x0) r1 = msgget(0x1, 0x307f660c52b4e957) msgsnd(r1, &(0x7f0000000100)={0x1, "f0668d532040f9d74e684b9ae10bdb0c7558cfa01bf69574123db6857a8e54800ccc80471e1029ae011d1b0c8d968fbc0205ae646d"}, 0x3d, 0xc00) listen(r0, 0x1) [ 77.4711050] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1359 command syz-executor.1) [ 77.5011159] ubc_uiomove: error=22 [ 77.5011159] ubc_uiomove: error=22 [ 77.5111273] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1359 command syz-executor.1) 00:00:09 executing program 5: madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0xb11, r1, 0x0, 0x0) shmget(0x0, 0x1000, 0x4, &(0x7f0000ffc000/0x1000)=nil) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 00:00:09 executing program 2: getppid() munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 00:00:09 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) pwritev(r1, &(0x7f0000000080), 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000040)='b', 0x347fff08) getpgrp() getuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0), 0xc) r3 = socket(0x18, 0x2, 0x0) getpeername(r3, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f00000015c0)={0x0, 0x0}, 0xc) r5 = semget(0x1, 0x4, 0x4) semctl$SETVAL(r5, 0x3, 0x8, &(0x7f0000001840)=0x6) semctl$SETVAL(r5, 0x3, 0x8, &(0x7f0000001980)=0x200) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001600)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xffffffffffffffb1) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0xb, r4, r6, 0xffffffffffffffff, 0x0, 0x3, 0x12}, 0xa, 0x800000000002, 0x2}) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0x22, r7, 0x0, 0x0) r8 = getuid() setreuid(0x0, r8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xffffffffffffffab) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r9, 0x0, 0x0, 0xdc33e92cd587f93, 0x7}, 0x8, 0x800000000002, 0x2}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x8ed63e2aefcb208) getgroups(0x3, &(0x7f00000012c0)=[r9, r10, 0xffffffffffffffff]) r11 = socket(0x18, 0x1, 0x0) setsockopt(r11, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) accept$inet(r11, &(0x7f0000001300), &(0x7f0000001340)=0xfffffffffffffdcd) __clone(0x800, &(0x7f0000001380)="3f76fe1eaf46a544f52bc007736abc63d49a58a8d8461c1f78799bce7d58680873693553ad14a677e7ad5f4d196d7e570827d7af2e7b3eff8e05dcbb442ce04aced11cb32fd17618ff7ac22e362788cb300322ab4e47f3ab38eebd15972656b07c42019faf093025afc38d74699b64b37d6636615aa151dce002b7d80fb37b0d5fe939a7be00931fc894708236d64e1657085408ff7bbb449b1cba1644bc45f7ae304240f3a10c82a192c95feedcbbe5285b469d6bcf5649bb8044d994c2b00f48adf8dad7d237e80d8e039a2749f3409c3be959d6fa425c435870bee11bf99750644397b9d3abee456e3ebf636d38") r12 = semget$private(0x0, 0x7, 0x0) semop(r12, &(0x7f0000000240)=[{0x1, 0x0, 0x1000}, {0x0, 0x40, 0x1000}, {0x3, 0x3}, {0x1, 0x17, 0x1000}, {0x6, 0x68}, {0x0, 0xfffd}, {0x0, 0xfffffffffffffff8}], 0x7) semop(r12, &(0x7f0000000240), 0x6) semctl$SETVAL(r12, 0x2, 0x8, &(0x7f0000000000)=0x1) semop(r12, &(0x7f00000001c0)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8}], 0x357) semop(r12, &(0x7f0000000140)=[{0x2, 0xfff, 0xc00}, {0x0, 0x1, 0x1000}, {0x2, 0x4}, {0x2, 0xfff, 0x1400}, {0x3, 0x7f, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x6, 0x800}, {0x4, 0x3, 0x1000}, {0x2, 0x40}, {0x1, 0x8000, 0xc6b5ba934f9f3fab}], 0xa) semctl$IPC_STAT(r12, 0x0, 0x2, &(0x7f0000000100)=""/6) 00:00:09 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f00000000c0), &(0x7f0000000100)=0x8) open(&(0x7f0000000080)='./file0/file1\x00', 0x1020222, 0x20) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r1 = accept(r0, &(0x7f0000000200)=@un=@abs, &(0x7f0000000240)=0x8) paccept(r1, &(0x7f00000002c0)=@in6, &(0x7f0000000300)=0xc, 0x10000000) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 00:00:09 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x194) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$getown(r0, 0x5) 00:00:09 executing program 4: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) msgget$private(0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) __clone(0x0, 0x0) open(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file1\x00', 0x448160, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) fcntl$setflags(r1, 0x2, 0x0) 00:00:09 executing program 4: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) sendto$unix(r0, &(0x7f0000001380)="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", 0x1000, 0x4, &(0x7f0000000000)=@abs={0x2, 0x0, 0x1}, 0x8) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r2, &(0x7f0000000380)=""/4096, 0x1000) fsync(r0) 00:00:09 executing program 2: socket(0x1f, 0x10000000, 0x9) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x7) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, r1) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0/file1\x00') 00:00:09 executing program 3: r0 = semget(0x2, 0x3, 0x80) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0xfffd, 0x9155, 0x7, 0x1f]) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/9) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r1 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r1, &(0x7f0000001000/0x2000)=nil, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000029c0)={0x0, 0xfffffffffffffde6, 0x0, 0xc559f510e9fa7cbf, 0x0, 0x1ac}, 0x0) madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x6) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) socketpair(0x18, 0x7, 0x43, &(0x7f00000001c0)={0xffffffffffffffff}) mmap(&(0x7f000001a000/0x2000)=nil, 0x2000, 0x6, 0x1010, r2, 0x0, 0x31) mknod(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', 0x1, 0x5) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x12f) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getpeername$inet6(r4, &(0x7f0000000140), &(0x7f0000000180)=0xc) r5 = getpgid(0x0) setpgid(r3, r5) r6 = msgget$private(0x0, 0x0) msgrcv(r6, 0x0, 0x0, 0x0, 0x0) r7 = getuid() setreuid(0x0, r7) semget$private(0x0, 0x4, 0x201) r8 = msgget$private(0x0, 0x0) msgrcv(r8, 0x0, 0x0, 0x0, 0x0) msgsnd(r8, &(0x7f0000000080)={0x2, "1d716fb72fb5b330343d956826dd4a402cff1c2ab33d39bfd61af768cf0821f1aeeabbebaa273e676810266646a0ff59135ae5474f76ba55c2fcd32948455c1b45d562a7ce007ac3105d768b3b45645bb967d8fb772c08eec38b0438fe6e7af6bf58d366ef4103bc9c74b7fe1e84438e45377f6afd"}, 0x7d, 0x800) getuid() getegid() 00:00:09 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) symlink(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00') rmdir(&(0x7f0000000000)='./file0/file0\x00') fchmodat(0xffffffffffffffff, &(0x7f0000000080)='./file0/file1\x00', 0x0, 0x200) 00:00:09 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r1, 0x0, 0x0) mlock(&(0x7f0000013000/0x2000)=nil, 0x2000) __clone(0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) fcntl$getown(r2, 0x5) 00:00:09 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f00000000c0), &(0x7f0000000100)=0x8) open(&(0x7f0000000080)='./file0/file1\x00', 0x1020222, 0x20) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r1 = accept(r0, &(0x7f0000000200)=@un=@abs, &(0x7f0000000240)=0x8) paccept(r1, &(0x7f00000002c0)=@in6, &(0x7f0000000300)=0xc, 0x10000000) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') [ 78.1719228] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2052 command syz-executor.3) [ 78.6324713] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2052 command syz-executor.3) 00:00:10 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = paccept(0xffffffffffffff9c, 0x0, 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000940)=ANY=[], &(0x7f0000000180)) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r4 = socket(0x18, 0x10000002, 0x0) setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffff9c) r6 = socket(0x18, 0x1, 0x0) setsockopt(r6, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) poll(&(0x7f0000000000)=[{r3, 0xb27e8b0c4cb6e0aa}, {r2, 0x2}, {r5, 0x20}, {r6, 0x100}, {r2, 0x1}], 0x5, 0x4) unlink(&(0x7f0000000900)='./file0\x00') symlink(&(0x7f0000000080)='./file0\x00', 0x0) 00:00:10 executing program 1: r0 = shmget(0x1, 0x3000, 0x308, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0x3) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1) utimes(&(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000080)={{0x9af, 0x3}, {0x4, 0xfffffffffffffeff}}) rename(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f00000001c0)='./file0/../file0\x00') open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = getuid() seteuid(r1) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/../file0\x00') getgid() r2 = getuid() semctl$SETALL(0x0, 0x0, 0x9, &(0x7f00000002c0)=[0x0, 0x400, 0x401, 0x0, 0x1]) seteuid(r2) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0), 0xc) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000240), 0x0) semop(r3, &(0x7f0000000240)=[{0x3, 0x8000, 0x400}], 0x1) semop(r3, &(0x7f0000000240), 0x6) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r3, 0x0, 0x0) mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2004, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) pwritev(r4, &(0x7f00000015c0)=[{&(0x7f0000000180)="820a7906319742fb2850d1da245a093039c3ebc33a6b9e44c36069ecf3bb7e07cb3ac6058c5a65cb93aeaf0dd65cbbfe2352c53a69e0e71c68d6734feaee8285571c8568bfac852aa5b86b4e59", 0x4d}], 0x1, 0xfffffffffffffff9) 00:00:10 executing program 0: chroot(&(0x7f0000000080)='.\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') chroot(&(0x7f0000000180)='./file0\x00') 00:00:10 executing program 5: madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0xb11, r1, 0x0, 0x0) shmget(0x0, 0x1000, 0x4, &(0x7f0000ffc000/0x1000)=nil) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 00:00:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x80) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x3b) r1 = semget$private(0x0, 0x4, 0x1b2) r2 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r2, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r2, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r3 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r5 = getgid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r3, r4, r5, 0x10, 0x9}, 0x8, 0x1, 0x9}) semctl$GETNCNT(r2, 0x1, 0x3, &(0x7f0000000280)=""/170) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r1, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r1, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r6 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r9 = getgid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r6, r7, r9, 0x10, 0x9}, 0x8, 0x1, 0x9}) semctl$GETZCNT(r1, 0x1, 0x7, &(0x7f0000000080)=""/144) r10 = __clone(0x0, 0x0) r11 = shmget(0x1, 0x4000, 0x80, &(0x7f0000ffa000/0x4000)=nil) r12 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r12, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r12, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r12, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r15 = getgid() semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r13, r14, r15, 0x10, 0x9}, 0x8, 0x1, 0x9}) r16 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r16, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r16, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r16, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r16, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r17 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r19 = getgid() semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r17, r18, r19, 0x10, 0x9}, 0x8, 0x1, 0x9}) r20 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r21 = geteuid() r22 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) getpgid(0x0) r24 = geteuid() r25 = socket(0x18, 0x1, 0x0) setsockopt(r25, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r26 = fcntl$getown(r25, 0x5) shmctl$IPC_SET(r20, 0x1, &(0x7f0000001680)={{0x8, r24, r22, r23, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r26, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r27 = getpgid(0x0) r28 = socket(0x18, 0x1, 0x0) setsockopt(r28, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockopt$SO_PEERCRED(r28, 0xffff, 0x11, &(0x7f0000000140)={0x0}, 0xc) shmctl$IPC_SET(r11, 0x1, &(0x7f0000000340)={{0xbd2, r14, r17, r21, r8, 0x0, 0xfff}, 0x80000001, 0xa05, r27, r29, 0x7f, 0x800}) ptrace(0x9, r10, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000040)) ptrace(0xfff, r10, &(0x7f00000001c0), 0x0) 00:00:10 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e0000001"], 0x1) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) connect$unix(r0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) writev(r1, &(0x7f0000000400)=[{0x0}], 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r3, 0x4}], 0x1, 0x0) renameat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000080)='./file0\x00') r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) chmod(&(0x7f0000000140)='./file0\x00', 0xa) ptrace(0x10, r4, &(0x7f0000000500), 0x4) fcntl$setown(r2, 0x6, r4) wait4(r4, 0x0, 0x0, &(0x7f0000000080)) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) setsockopt$sock_int(r5, 0xffff, 0x10, &(0x7f0000000040)=0x9, 0x4) [ 79.4534549] WARNING: module error: vfs load failed for `mcd', error 2 00:00:11 executing program 0: close(0xffffffffffffffff) open$dir(&(0x7f0000000040)='./file0\x00', 0xc08bc0, 0xabaf54aca748bb8a) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) write(r0, &(0x7f0000000000)="64d74a40fb1de28aa68464050b5ba3198f1e2f308219f1", 0x17) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) socket(0x18, 0x5, 0x4) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) flock(0xffffffffffffffff, 0xf) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 00:00:11 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0xc) getpgid(0x0) getgroups(0x2f4, &(0x7f0000000080)=[0x0, 0x0, 0x0, r1, 0x0, 0x0, r0]) setgroups(0x0, 0x0) chown(&(0x7f0000000500)='./file0\x00', 0x0, r2) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) 00:00:11 executing program 2: r0 = socket(0x2, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="02002e5a7be5653054aa2fffff6c65"], 0x10) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000000440)=[{&(0x7f0000000100)=""/213, 0xd5}, {&(0x7f0000000040)=""/96, 0x60}, {&(0x7f0000000200)=""/223, 0xdf}, {&(0x7f0000000300)=""/11, 0xb}, {&(0x7f0000000340)=""/181, 0xb5}, {&(0x7f0000000400)=""/31, 0x1f}], 0x6, &(0x7f00000004c0)=""/86, 0x56}, 0x22) ./file0/../file0./file0/../file0€€ ./file1‚ 00:00:11 executing program 5: madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0xb11, r1, 0x0, 0x0) shmget(0x0, 0x1000, 0x4, &(0x7f0000ffc000/0x1000)=nil) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 00:00:11 executing program 0: open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x120) link(&(0x7f0000000080)='./bus\x00', &(0x7f0000000000)='./file0\x00') rename(&(0x7f00000001c0)='./bus\x00', &(0x7f0000000200)='./file0\x00') r0 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r0, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r0, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r0, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r1 = getgid() unlink(&(0x7f0000000100)='./file0\x00') getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r3 = getgid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r1, r2, r3, 0x10, 0x9}, 0x8, 0x1, 0x9}) r4 = getegid() fchownat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', r2, r4, 0x0) 00:00:11 executing program 3: _lwp_getprivate() r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x10, r2, 0x0, 0x0) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x10, r3, 0x0, 0x0) wait4(0x0, &(0x7f0000001300), 0x2, &(0x7f0000001340)) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) r5 = socket(0x18, 0x3, 0x0) r6 = socket(0x18, 0x1, 0x0) setsockopt(r6, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r7 = accept$inet6(r6, &(0x7f0000001040), &(0x7f0000001400)=0xc) recvmsg(r7, &(0x7f0000001440)={&(0x7f0000000000)=@in6, 0xc, 0x0, 0xfffffffffffffd5d, &(0x7f00000001c0)=""/119, 0xfffffffffffffd40}, 0x0) getsockname(r5, &(0x7f0000000200)=@un=@file={0x0, ""/70}, &(0x7f0000000280)=0x48) r8 = fcntl$dupfd(r5, 0x0, 0xffffffffffffff9c) fcntl$getown(r8, 0x5) ptrace(0xe, r4, &(0x7f0000000040), 0x0) ptrace(0x1000000000100c, r4, 0x0, 0x0) r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x0) ptrace(0xe, r9, &(0x7f0000000040), 0x0) wait4(r9, 0x0, 0x10, 0x0) _lwp_create(&(0x7f0000001200)={0xb, &(0x7f0000001180)={0x400f0028, &(0x7f0000001100)={0xa, 0x0, {[0x2731b432, 0x3, 0x10000, 0x9]}, {0x5, 0x5, 0x1}, {0x6, 0xc45, 'u\x00'}}, {[0x9, 0x9, 0x9]}, {0x7, 0xee, 0x6}, {0x7f, 0x1, ')\x00'}}, {[0x4, 0x8, 0x1, 0x3ff]}, {0x80000000, 0x2, 0x5}, {0x6, 0x7, '\x00'}}, 0xc0, &(0x7f0000001280)=0x0) _lwp_getname(r10, &(0x7f00000012c0)=""/1, 0x1) ptrace(0x20, r0, &(0x7f0000000000), 0xfffbffffffffffff) r11 = msgget$private(0x0, 0x0) msgrcv(r11, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r11, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r11, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) 00:00:11 executing program 2: r0 = socket(0x2, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="02002e5a7be5653054aa2fffff6c65"], 0x10) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000000440)=[{&(0x7f0000000100)=""/213, 0xd5}, {&(0x7f0000000040)=""/96, 0x60}, {&(0x7f0000000200)=""/223, 0xdf}, {&(0x7f0000000300)=""/11, 0xb}, {&(0x7f0000000340)=""/181, 0xb5}, {&(0x7f0000000400)=""/31, 0x1f}], 0x6, &(0x7f00000004c0)=""/86, 0x56}, 0x22) 00:00:11 executing program 1: r0 = socket(0x18, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x149}}) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) close(r0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x1, 0x0) pipe2(&(0x7f0000000000), 0x0) close(r2) socket(0x18, 0x2, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) pwritev(r3, &(0x7f00000003c0)=[{&(0x7f0000000040)="709c422f75b6030527bd2f08b3dd8452318e28ed06ded9ad21ef48ffc2547d5faeb811e88327777109a0b1a6798f5959905650fd564f6c67046148c658fa325f067fe499523398af", 0x48}, {&(0x7f0000000140)="c8fc88ca85a82a15b9087574a5f8a4c2ec76337829685281442cdf812c022f09d22b7c2281f9af82159a172f72c64ffd4e001e334af0a1ba183840bc148b3e9a65a83dad53efcacae6f809c010a486d151d191ccef6a89948dc7016180365c5798bdc09733db82f3c667f1621a65b3d14bfdef9f83191e726b7c7f", 0x7b}, {&(0x7f00000001c0)="d404", 0x2}, {&(0x7f0000000200)="eb1c1205ea31982f299e58a92f991e0b26be2cb22825f3466892d4acc9c32dd9e2651223f59a0787afdbb10df648ad81ee283814edbe62110cf618170c604374b9f083fdd02898dd5a6940325882b637ac6751e28b05a70a718bb756dda5055c309ea53e60bdd8a84364c3e736f3be0a70816ec9ff5222c6eaf6424baee0ff75c0928231b3d8d437b040c28337b53cd0492182486b", 0x95}, {&(0x7f00000002c0)="afdf5a2223f5ceb1d145b72f61b1c42cff4824f2781bd90e9fd325c783f487139d461bbdd5a63e87cd4cef92f3c850fad20ca14ec14fc65fca956e5b7fd20dd8302bfa273c49d59b91a53f2f31e366c5023a8bcc1647df6e30f097d623d9d2c035f0bf8a8d4db33a55fe4cbdfb4d052924a9294caa76ad40aca9bc3d4a1b5eb723abc33e2138ed532086eaf4ef459d942d8249d18854658f1047e2779426897cd18217eabeab978cecf5e5370ffc9de08b1999d75cebe735fbf778cad79da27aa074456179ea50e3c27a1636dfcd070f51", 0xd1}], 0x5, 0x2) y1—Bû(PÑÚ$Z 09ÃëÃ:kžDÃ`iìó»~Ë:ÆŒZeË“®¯ Ö\»þ#RÅ:iàçhÖsOêî‚…W…h¿¬…*¥¸kNY./file0€ M./file0/../file0ÃëÃ:kžDÃ`iìó»~Ë:ÆŒZeË“®¯ Ö\»þ#RÅ:iàçhÖsOêî‚…./file0/‚ 00:00:11 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000740)=0xc) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) recvfrom$inet6(r1, &(0x7f0000001280)=""/4096, 0x1000, 0x800, &(0x7f0000000000)={0x18, 0x2, 0x7, 0xe86}, 0xc) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') 00:00:12 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0xd, r2, 0x0, 0x0) wait4(r2, 0x0, 0x1f, &(0x7f0000000000)) fcntl$setown(r1, 0x6, r2) y1—Bû(PÑÚ$Z 09ÃëÃ:kžDÃ`iìó»~Ë:ÆŒZeË“®¯ Ö\»þ#RÅ:[ 80.6048368] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1133 command syz-executor.1) 00:00:12 executing program 4: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) dup2(r1, r0) 00:00:12 executing program 3: madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400004802c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(0xffffffffffffff9c, &(0x7f0000000580)=[{&(0x7f0000000140)=""/232, 0xe8}, {&(0x7f0000000240)=""/143, 0x8f}, {&(0x7f00000003c0)=""/165, 0xa5}, {&(0x7f00000000c0)=""/38, 0x26}, {&(0x7f0000000480)=""/142, 0x8e}, {&(0x7f0000000300)=""/28, 0x1c}, {&(0x7f0000000540)=""/47, 0x2f}, {&(0x7f0000001600)=""/172, 0xac}], 0x8, 0x6) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000600)=""/4096, 0x1000}], 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) sendto$unix(r1, &(0x7f0000000000)="83adbe92d38953e805a093d32c373b88b7b94c4cf36f88231351cd89fb0f8e8d7223dfabed6ca792405af6c796d548918aa905860ed395e1ff0d770d8bf435694191612ded9b61369f33c5a59b4bd8cd", 0x50, 0x402, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = socket(0x18, 0x1, 0x1) fchroot(r2) [ 80.6949441] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1058 command syz-executor.0) [ 80.7149710] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1058 command syz-executor.0) [ 80.7450122] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1058 command syz-executor.0) 00:00:12 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10f30000ffff000064aefe6ab07b0700a73a53bcc05b9eff782120944b3e1779d816e1914fec37fdf77217ce2bc1254fee4715f7e21e26a855810a9175e92781f7cb5f745fd8e1e7f3c0690b7d159fc28d950b77587c03703353f0c127527772def86a34646d0af9f0a1a2741ce04cf3ab3185"], 0x10}, 0x0) close(r0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) recvmsg(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/160, 0x353}, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getpeername(r2, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) [ 80.9852993] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1058 command syz-executor.0) 00:00:12 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)) dup2(0xffffffffffffffff, r0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) fcntl$dupfd(r2, 0x63b12615e12723ef, 0xffffffffffffffff) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:00:12 executing program 0: r0 = shmget$private(0x0, 0x2000, 0xa0, &(0x7f0000ffe000/0x2000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt(r1, 0x0, 0x6, &(0x7f0000000140)="0100358a", 0x4) fcntl$getown(r1, 0x5) shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffc000/0x4000)=nil) r2 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r2, &(0x7f0000ff9000/0x7000)=nil, 0x1000) semget$private(0x0, 0x3, 0x1a5) r3 = semget$private(0x0, 0x5, 0x0) r4 = msgget(0x3, 0x1a0) msgsnd(r4, &(0x7f0000000180)={0x3, "2a28e991e43e85c4132d67ade2c55e9e9466040b8d22d9820a3556ef3ef068cf61b5edbc9d5806bb95a5621331e588436db92854037a10a612113053f527c445569416b4f7dbb6a21e8c9ee968e40a71f67579d73a06b1e42b0b38aab61d7e303e9df83a46e4a4efdca909a33ffe72e426cac407473ba3f6e335f1ceb39c3b8b53a0c97d84017a919f6466c2b1cba8e63c7fb0f824ec6fa32783ed218b82509a3f14426084f9379ffe11fe331499b0f8cd78c547fba25d90513e37b4387237"}, 0xc7, 0x713bcf172d8125a6) semctl$IPC_RMID(r3, 0x0, 0x0) semctl$GETNCNT(r3, 0x2, 0x3, &(0x7f0000000000)=""/175) getsockname(r1, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc) shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffa000/0x2000)=nil) r5 = shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x0) __clone(0x0, 0x0) shmdt(r5) 00:00:12 executing program 5: madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0xb11, r1, 0x0, 0x0) shmget(0x0, 0x1000, 0x4, &(0x7f0000ffc000/0x1000)=nil) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 00:00:12 executing program 2: r0 = socket(0x18, 0x1, 0x0) getsockopt(r0, 0x6, 0x26c, 0x0, 0x0) 00:00:12 executing program 4: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x3c) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) paccept(r0, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0xc, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000040)='b', 0x347fff08) sendto$inet6(0xffffffffffffff9c, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x18, 0x0, 0x0, 0x6}, 0xc) writev(r1, &(0x7f0000000240), 0x1000000000000295) 00:00:12 executing program 3: r0 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r1 = socket(0x800000018, 0x2, 0x0) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) r2 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r2, 0x9dff5da0eb03e247, 0xffffffffffffffff) r3 = paccept(0xffffffffffffffff, &(0x7f0000000100)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x60000000) connect$unix(r3, 0x0, 0x0) pipe(&(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r5, 0x9dff5da0eb03e247, 0xffffffffffffffff) fcntl$dupfd(r4, 0xc, r5) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) ptrace(0x17, r6, &(0x7f0000000000), 0x10001) getuid() semop(0x0, &(0x7f0000000240), 0x6) semctl$IPC_RMID(0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) r8 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r8, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r8, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r8, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r9 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r11 = getgid() semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r9, r10, r11, 0x49042a45d8a98ac3, 0x9}, 0x8, 0x1, 0x9}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r7, r10, 0x0, 0xb96866ce0d874ccc, 0xb}, 0x8, 0x2, 0x6}) r12 = socket(0x2, 0x1, 0x0) bind(r12, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r12) listen(0xffffffffffffffff, 0x4000) setgroups(0x2, &(0x7f0000000140)=[0x0, 0x0]) openat(0xffffffffffffff9c, &(0x7f00000013c0)='./file0\x00', 0x0, 0x8) r13 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r13, 0x9dff5da0eb03e247, 0xffffffffffffffff) r14 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r14, 0x9dff5da0eb03e247, 0xffffffffffffffff) r15 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r15, 0x9dff5da0eb03e247, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000001180)=0xc) r17 = socket(0x18, 0x1, 0x0) setsockopt(r17, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockopt$SO_PEERCRED(r17, 0xffff, 0x11, &(0x7f00000011c0)={0x0, 0x0, 0x0}, 0xc) r19 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r20 = geteuid() r21 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r23 = getpgid(0x0) shmctl$IPC_SET(r19, 0x1, &(0x7f0000001680)={{0x8, r20, r21, r22, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r23, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000001200)=@file={0x0, './file0/file0\x00'}, 0x10, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r6, r22, r7}, @cred={0x20, 0xffff, 0x2, r6, r16, r18}], 0x40, 0x2}, 0x5) bind(0xffffffffffffffff, 0x0, 0x0) 00:00:12 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000001c0)="82ef7cf82d5365f666f22d5e6fe80d5f69630fd8d5aab42cac490d55886e69b9d82638781475098ddb6c4d265ca9437975722b", 0x33) getsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000000), &(0x7f0000000040)=0x4) unlink(&(0x7f0000000180)='./file0\x00') r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000080)="1a4e90eb84d126b1f1a2e56947216a00f9e4e8606cc12ebef57991f83be5fa46a151f6b2b853110a4db08c6f110c61bd7c1af7e29c2ab70e0cef4a14a4dfab6f54ee5d4fd94a9862db721c20a1540e971d32291cc8486b0e34ca8b63da2f899ff718d7fc600fb84de62801fc4b992640b1f48da8d41216947d532a1b0ed8d26d83714e945e28c8c07f4f9bd33720668e3737e41c36bcdd41bfbd8369c21468d95e3452317630b834aacf588bcb8c0d2ff5b835f6cda36521caeebd393efbaad0309575872c468717", 0xc8) [ 81.2856594] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1133 command syz-executor.1) 00:00:13 executing program 2: symlink(0x0, &(0x7f00000000c0)='./file0\x00') socket(0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000001080)=ANY=[@ANYBLOB], 0x1, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(r0, &(0x7f0000000000), 0x20000, &(0x7f0000000100)) ptrace(0x17, r0, 0x0, 0x0) __clone(0x2000, &(0x7f0000000040)="7b06068a4b810830782d89b92e284a9b9a18486f239a2ebd5bc9") _lwp_wakeup(0x0) 00:00:13 executing program 1: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000040)="dfa65799cf9863abab", 0xfffffffffffffd42) fcntl$dupfd(r0, 0xc, r1) 00:00:13 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000001c0)="82ef7cf82d5365f666f22d5e6fe80d5f69630fd8d5aab42cac490d55886e69b9d82638781475098ddb6c4d265ca9437975722b", 0x33) getsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000000), &(0x7f0000000040)=0x4) unlink(&(0x7f0000000180)='./file0\x00') r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000080)="1a4e90eb84d126b1f1a2e56947216a00f9e4e8606cc12ebef57991f83be5fa46a151f6b2b853110a4db08c6f110c61bd7c1af7e29c2ab70e0cef4a14a4dfab6f54ee5d4fd94a9862db721c20a1540e971d32291cc8486b0e34ca8b63da2f899ff718d7fc600fb84de62801fc4b992640b1f48da8d41216947d532a1b0ed8d26d83714e945e28c8c07f4f9bd33720668e3737e41c36bcdd41bfbd8369c21468d95e3452317630b834aacf588bcb8c0d2ff5b835f6cda36521caeebd393efbaad0309575872c468717", 0xc8) 00:00:13 executing program 1: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x105000c) mknod$loop(&(0x7f0000000040)='./file0\x00', 0xc000, 0x1) 00:00:13 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) r0 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r1 = geteuid() r2 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r4 = getpgid(0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000001680)={{0x8, r1, r2, r3, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x6, r4, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) r7 = geteuid() r8 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r8, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r8, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r8, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r9 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r11 = getgid() semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r9, r10, r11, 0x10, 0x9}, 0x8, 0x1, 0x9}) getpgid(0x0) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) ptrace(0xd, r12, 0x0, 0x0) r13 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r14 = geteuid() r15 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r17 = getpgid(0x0) shmctl$IPC_SET(r13, 0x1, &(0x7f0000001680)={{0x8, r14, r15, r16, r9, 0x0, 0x7ff}, 0x2, 0x5, r17, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) wait4(r17, 0x0, 0x40, &(0x7f0000000280)) r18 = getpid() r19 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r20 = geteuid() r21 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r23 = getpgid(0x0) shmctl$IPC_SET(r19, 0x1, &(0x7f0000001680)={{0x8, r20, r21, r22, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r23, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r24 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r24, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r24, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r24, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r24, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r25 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r27 = getgid() semctl$IPC_SET(r24, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r25, r26, r27, 0x10, 0x9}, 0x8, 0x1, 0x9}) r28 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r29 = geteuid() r30 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r33 = getpgid(0x0) shmctl$IPC_SET(r28, 0x1, &(0x7f0000001680)={{0x8, r29, r30, r32, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r33, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r34 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r34, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r34, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r34, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r34, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r35 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r37 = getgid() semctl$IPC_SET(r34, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r35, r36, r37, 0x10, 0x9}, 0x8, 0x1, 0x9}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, r27, r30, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r35]) getgroups(0x6, &(0x7f0000000140)=[r15, r27, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, r6]) r38 = socket(0x18, 0x1, 0x0) setsockopt(r38, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockopt$sock_cred(r38, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r40 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r41 = geteuid() r42 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) getpgid(0x0) shmctl$IPC_SET(r40, 0x1, &(0x7f0000001680)={{0x8, r41, r42, r43, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r31, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) shmctl$IPC_SET(r40, 0x1, &(0x7f00000000c0)={{0x8, r5, 0xffffffffffffffff, r7, r39, 0x5, 0x101}, 0x7, 0xa82, r18, r23, 0x8005, 0x7fff, 0x4}) 00:00:13 executing program 1: setitimer(0x3, 0x0, &(0x7f0000000040)) 00:00:13 executing program 1: setreuid(0xee00, 0x0) execve(0x0, 0x0, 0x0) 00:00:13 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB='^'], 0x1) ptrace(0x9, r1, 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x172bcae5e74d9516, 0x200) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 00:00:13 executing program 0: r0 = socket(0x11, 0x10000000000003, 0x0) setsockopt$sock_int(r0, 0xffff, 0x45bf48b6dde43752, &(0x7f0000000000), 0xfffffffffffffd09) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r2 = fcntl$dupfd(r1, 0x0, r0) dup2(r2, r0) sendto$unix(r0, &(0x7f0000000100)="b1000502", 0x4, 0x0, 0x0, 0x0) 00:00:13 executing program 1: _lwp_getprivate() r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x10, r2, 0x0, 0x0) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x10, r3, 0x0, 0x0) wait4(0x0, &(0x7f0000001300), 0x2, &(0x7f0000001340)) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) r5 = socket(0x18, 0x3, 0x0) recvmsg(r5, &(0x7f0000000180)={&(0x7f0000000000)=@in6, 0xc, 0x0, 0xfffffffffffffebe, &(0x7f00000001c0)=""/119, 0x5f}, 0x0) getsockname(r5, &(0x7f0000000200)=@un=@file={0x0, ""/70}, &(0x7f0000000280)=0x48) r6 = fcntl$dupfd(r5, 0x0, 0xffffffffffffff9c) fcntl$getown(r6, 0x5) ptrace(0xe, r4, &(0x7f0000000040), 0x0) ptrace(0x1000000000100c, r4, 0x0, 0x0) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0xe, r7, &(0x7f0000000040), 0x0) wait4(r7, 0x0, 0x10, 0x0) _lwp_create(&(0x7f0000001200)={0xb, &(0x7f0000001180)={0x400f0028, &(0x7f0000001100)={0xa, 0x0, {[0x2731b432, 0x3, 0x10000, 0x9]}, {0x5, 0x5, 0x1}, {0x6, 0xc45, 'u\x00'}}, {[0x9, 0x9, 0x9]}, {0x7, 0xee, 0x6}, {0x7f, 0x1, ')\x00'}}, {[0x4, 0x8, 0x1, 0x3ff]}, {0x80000000, 0x2, 0x5}, {0x6, 0x5cc6, '\x00'}}, 0xc0, &(0x7f0000001280)=0x0) _lwp_getname(r8, &(0x7f00000012c0)=""/1, 0x1) ptrace(0x20, r0, &(0x7f0000000000), 0xfffbffffffffffff) r9 = msgget$private(0x0, 0x0) msgrcv(r9, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r9, &(0x7f0000001400)={0x0, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r9, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) [ 82.3469266] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1900 command syz-executor.5) [ 82.5171319] panic: tcp[ 82.5171319] _output: no template [ 82.5271345] cpu1: Begin traceback... [ 82.5371473] vpanic() at netbsd:vpanic+0x258 [ 82.5771942] snprintf() at netbsd:snprintf [ 82.6072341] tcp_output() at netbsd:tcp_output+0x7e3c [ 82.6472785] tcp_sendoob_wrapper() at netbsd:tcp_sendoob_wrapper+0x231 [ 82.6873258] sosend() at netbsd:sosend+0x957 [ 82.7273781] do_sys_sendmsg_so() at netbsd:do_sys_sendmsg_so+0x4a1 [ 82.7674235] do_sys_sendmsg() at netbsd:do_sys_sendmsg+0xf8 [ 82.7974581] sys_sendmsg() at netbsd:sys_sendmsg+0x7f [ 82.8375062] sys___syscall() at netbsd:sys___syscall+0x132 [ 82.8775564] syscall() at netbsd:syscall+0x1ce [ 82.8875669] --- syscall (number 198) --- [ 82.9075925] 714ef1a43b9a: [ 82.9075925] cpu1: End traceback... [ 82.9075925] fatal breakpoint trap in supervisor mode [ 82.9176014] trap type 1 code 0 rip 0xffffffff8021dddd cs 0x8 rflags 0x282 cr2 0x1b31225000 ilevel 0x8 rsp 0xffff9480b3cdd990 [ 82.9276136] curlwp 0xfffff99c86867240 pid 1249.2 lowest kstack 0xffff9480b3cda2c0 Stopped in pid 1249.2 (syz-executor.3) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0xd9 vpanic() at netbsd:vpanic+0x258 snprintf() at netbsd:snprintf tcp_output() at netbsd:tcp_output+0x7e3c tcp_sendoob_wrapper() at netbsd:tcp_sendoob_wrapper+0x231 sosend() at netbsd:sosend+0x957 do_sys_sendmsg_so() at netbsd:do_sys_sendmsg_so+0x4a1 do_sys_sendmsg() at netbsd:do_sys_sendmsg+0xf8 sys_sendmsg() at netbsd:sys_sendmsg+0x7f sys___syscall() at netbsd:sys___syscall+0x132 syscall() at netbsd:syscall+0x1ce --- syscall (number 198) --- 714ef1a43b9a: ds d990 es 85a1 fs d980 gs 2000 rdi fffff99c9a6b54e0 rsi fffff99c86867528 rbp ffff9480b3cdd990 rbx ffff9480a57e2000 rdx 2 rcx ffffffff81c900d6 kprintf_unlock+0x4f rax fffff99c98940d98 r8 0 r9 0 r10 0 r11 246 r12 104 r13 ffffffff82fcdf7e ostype+0x998c6 r14 ffff9480b3cdda08 r15 ffffffff84cf30c0 pool_head+0x4c0 rip ffffffff8021dddd breakpoint+0x5 cs 8 rflags 282 rsp ffff9480b3cdd990 ss 10 netbsd:breakpoint+0x5: leave PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 1872 1 4 0 1000000 fffff99c7c1105e0 syz-executor.1 1630 1 3 1 80 fffff99c7c1101a0 syz-executor.1 parked 1809 1 2 1 1000000 fffff99c82daea00 syz-executor.5 1186 1 4 1 1000000 fffff99c82dae5c0 syz-executor.1 2035 1 4 1 1000000 fffff99c82dae180 syz-executor.1 1001 1 4 1 1000000 fffff99c7be509e0 syz-executor.1 1335 1 4 1 1000000 fffff99c7be505a0 syz-executor.1 2008 1 4 1 1000000 fffff99c7be50160 syz-executor.1 1185 1 3 1 80 fffff99c84436900 syz-executor.1 parked 2023 2 2 0 0 fffff99c840bf9c0 syz-executor.1 2023 1 2 0 10000000 fffff99c845b6980 syz-executor.1 1959 1 3 1 80 fffff99c8323a780 syz-executor.2 parked 1375 1 3 0 80 fffff99c84fcb6c0 syz-executor.2 parked 1430 1 3 1 80 fffff99c80cfa560 syz-executor.2 parked 1249 4 3 1 80 fffff99c84436080 syz-executor.3 parked 1249 3 3 0 80 fffff99c86636660 syz-executor.3 parked 1249 > 2 7 1 0 fffff99c86867240 syz-executor.3 1249 1 2 1 10040000 fffff99c94e4a060 syz-executor.3 2074 1 3 1 40080 fffff99c845b6540 syz-executor.0 parked 2180 1 3 1 80 fffff99c7dad0500 syz-executor.0 parked 1462 1 3 1 80 fffff99c80cfa120 syz-executor.0 parked 1056 1 3 1 40080 fffff99c840bf580 syz-executor.3 parked 1222 1 3 0 80 fffff99c853de260 syz-executor.3 parked 1198 1 3 1 80 fffff99c8665da00 syz-executor.3 parked 1469 1 3 0 80 fffff99c7dad00c0 syz-executor.3 parked 1128 1 3 0 80 fffff99c7e7494e0 syz-executor.3 parked 1891 1 3 1 80 fffff99c8659f0e0 syz-executor.3 parked 1658 1 3 1 80 fffff99c85767700 syz-executor.3 parked 1882 1 3 0 80 fffff99c84e2f760 syz-executor.3 parked 781 1 3 1 80 fffff99c8659f520 syz-executor.4 parked 777 1 3 0 80 fffff99c845b6100 syz-executor.4 parked 1571 1 3 1 80 fffff99c82f6a040 syz-executor.5 parked 827 1 3 0 80 fffff99c8490f8e0 syz-executor.0 parked 1732 1 3 1 80 fffff99c8659f960 syz-executor.3 parked 1337 1 3 1 80 fffff99c840332e0 syz-executor.3 parked 1160 1 3 0 80 fffff99c94ae44e0 syz-executor.0 parked 958 1 3 1 80 fffff99c88257140 syz-executor.4 parked 751 1 3 1 80 fffff99c82f6a8c0 syz-executor.4 parked 860 1 3 0 80 fffff99c8509fb80 syz-executor.4 parked 882 1 3 0 80 fffff99c84fcb280 syz-executor.5 parked 857 1 3 0 80 fffff99c7e7490a0 syz-executor.5 parked 1181 1 3 0 80 fffff99c969d78c0 syz-executor.5 parked 775 1 3 1 80 fffff99c853deae0 syz-executor.5 parked 1215 1 3 1 80 fffff99c86636220 syz-executor.4 parked 1318 1 3 0 80 fffff99c8832f200 syz-executor.5 parked 1336 1 3 0 80 fffff99c834c11c0 syz-executor.0 parked 1521 1 3 1 80 fffff99c8490f4a0 syz-executor.0 parked 1413 1 3 0 80 fffff99c873bd120 syz-executor.3 parked 1096 1 3 0 80 fffff99c86867680 syz-executor.5 parked 782 1 3 0 80 fffff99c85767b40 syz-executor.5 parked 1329 1 3 1 80 fffff99c853de6a0 syz-executor.3 parked 501 1 3 0 80 fffff99c86867ac0 syz-executor.0 parked 436 1 3 0 80 fffff99c8323a340 syz-executor.0 parked 752 1 3 1 80 fffff99c874f7620 syz-executor.0 parked 1254 1 3 0 80 fffff99c84033720 syz-executor.0 parked 1252 1 3 1 80 fffff99c86fd72a0 syz-executor.0 parked 725 1 3 1 80 fffff99c8665d180 syz-executor.3 parked 468 1 3 1 80 fffff99c84fcbb00 syz-executor.3 parked 658 1 3 0 80 fffff99c84e2fba0 syz-executor.3 parked 650 1 3 0 80 fffff99c84e2f320 syz-executor.1 parked 642 1 3 1 80 fffff99c8509f740 syz-executor.2 parked 193 1 3 1 80 fffff99c8509f300 syz-executor.2 parked 192 1 3 1 80 fffff99c84033b60 syz-executor.2 parked 1017 1 3 1 80 fffff99c9697e520 syz-executor.2 parked 1067 1 3 0 80 fffff99c857672c0 syz-executor.4 parked 1144 1 3 0 80 fffff99c86fd7b20 syz-executor.4 parked 1048 1 3 0 80 fffff99c9697e960 syz-executor.4 parked 655 1 3 0 80 fffff99c95e9e980 syz-executor.4 parked 1002 1 3 1 80 fffff99c874f7a60 syz-executor.4 parked 954 1 3 0 80 fffff99c94ae4920 syz-executor.4 parked 940 1 3 1 80 fffff99c86636aa0 syz-executor.3 parked 352 1 3 0 80 fffff99c969d7480 syz-executor.3 parked 700 1 3 1 80 fffff99c8832fa80 syz-executor.4 parked 1060 1 3 0 80 fffff99c8832f640 syz-executor.4 parked 533 1 3 1 80 fffff99c862341a0 syz-executor.1 parked 977 1 3 1 80 fffff99c8bed5940 syz-executor.1 parked 784 1 3 0 80 fffff99c8bed5500 syz-executor.1 parked 861 1 3 0 80 fffff99c86234a20 syz-executor.1 parked 354 1 3 0 80 fffff99c94be9080 syz-executor.1 parked 663 1 3 0 80 fffff99c88257580 syz-executor.1 parked 893 1 3 0 80 fffff99c969d7040 syz-executor.1 parked 201 1 3 1 80 fffff99c873bd560 syz-executor.0 parked 594 1 3 1 80 fffff99c9697e0e0 syz-executor.0 parked 301 1 3 0 80 fffff99c834c1600 syz-executor.0 parked 758 1 3 1 80 fffff99c8bed50c0 syz-executor.5 parked 379 1 3 0 80 fffff99c834c1a40 syz-executor.4 parked 590 1 3 1 80 fffff99c95e9e540 syz-executor.0 parked 638 1 3 0 80 fffff99c94be94c0 syz-executor.0 parked 372 1 3 1 80 fffff99c882579c0 syz-executor.0 parked 205 1 3 0 80 fffff99c94ae40a0 syz-executor.5 parked 296 1 3 0 80 fffff99c873bd9a0 syz-executor.3 parked 390 1 3 1 80 fffff99c862b29e0 syz-executor.0 parked 560 1 3 0 80 fffff99c862b25a0 syz-executor.0 parked 451 1 2 0 0 fffff99c94be9900 syz-executor.5 503 1 3 0 80 fffff99c94e4a4a0 syz-executor.4 pipe_rd 598 1 2 0 0 fffff99c9605fbc0 syz-executor.3 613 1 3 0 80 fffff99c9605f780 syz-executor.2 pipe_rd 587 1 3 0 80 fffff99c9605f340 syz-executor.0 pipe_rd 41 1 2 0 0 fffff99b8c8e2ba0 syz-executor.1 412 11 3 0 80 fffff99bca8712a0 syz-fuzzer parked 412 10 3 0 80 fffff99bd05172e0 syz-fuzzer parked 412 9 3 0 80 fffff99b8c8e2760 syz-fuzzer parked 412 8 3 0 80 fffff99b8cd42740 syz-fuzzer kqueue 412 7 3 0 80 fffff99c986a12c0 syz-fuzzer parked 412 6 3 0 80 fffff99bb40c06a0 syz-fuzzer parked 412 5 3 0 80 fffff99b8b766280 syz-fuzzer parked 412 4 3 1 80 fffff99bb40c0ae0 syz-fuzzer parked 412 3 3 1 80 fffff99bb1008680 syz-fuzzer parked 412 2 3 1 80 fffff99bca8716e0 syz-fuzzer parked 412 1 3 0 80 fffff99c986a1700 syz-fuzzer parked 494 1 3 0 80 fffff99b8bac4200 sshd select 524 1 3 0 80 fffff99b8c8e2320 getty nanoslp 586 1 3 1 80 fffff99b8cd42300 getty nanoslp 415 1 3 1 80 fffff99bd0517b60 getty nanoslp 455 1 3 0 80 fffff99bb1008240 getty ttyraw 542 1 3 1 80 fffff99b8b7666c0 cron nanoslp 434 1 3 1 80 fffff99bca871b20 inetd kqueue 303 1 3 1 80 fffff99bd0517720 sshd select 409 1 3 1 80 fffff99bb40c0260 powerd kqueue 309 > 1 7 0 0 fffff99c986a1b40 syslogd 276 1 3 1 80 fffff99b8b766b00 dhcpcd kqueue 219 1 3 1 80 fffff99bb1008ac0 dhcpcd kqueue 1 1 2 0 0 fffff99b8ae0b620 init 0 58 3 1 204 fffff99b8bac4640 physiod physiod 0 57 3 0 204 fffff99b8b24b220 pooldrain pooldrain 0 56 3 0 204 fffff99b8b24baa0 aiodoned aiodoned 0 55 3 1 200 fffff99b8b24b660 ioflush syncer 0 54 3 0 200 fffff99b8bac4a80 pgdaemon pgdaemon 0 51 2 0 200 fffff99b8ae0ba60 npfgc-0 0 50 3 0 204 fffff99b8ae0b1e0 rt_free rt_free 0 49 3 0 204 fffff99b8ae0ca40 unpgc unpgc 0 48 3 1 204 fffff99b8ae0c600 key_timehandler key_timehandler 0 47 3 1 204 fffff99b8ae0c1c0 icmp6_wqinput/1 icmp6_wqinput 0 46 3 0 204 fffff99b8ad8da20 icmp6_wqinput/0 icmp6_wqinput 0 45 2 0 200 fffff99b8ad47160 nd6_timer 0 44 3 1 204 fffff99b8ad475a0 carp6_wqinput/1 carp6_wqinput 0 43 3 0 204 fffff99b8ad479e0 carp6_wqinput/0 carp6_wqinput 0 42 3 1 204 fffff99b8ad6e180 carp_wqinput/1 carp_wqinput 0 41 3 0 204 fffff99b8ad6e5c0 carp_wqinput/0 carp_wqinput 0 40 3 1 204 fffff99b8ad6ea00 icmp_wqinput/1 icmp_wqinput 0 39 3 0 204 fffff99b8ad8d1a0 icmp_wqinput/0 icmp_wqinput 0 38 3 1 204 fffff99b884fc9c0 rt_timer rt_timer 0 37 3 0 204 fffff99b8ad8d5e0 vmem_rehash vmem_rehash 0 27 3 0 204 fffff99b884fc580 scsibus0 sccomp 0 26 3 0 200 fffff99b884fc140 pms0 pmsreset 0 25 3 1 204 fffff99b884879a0 xcall/1 xcall 0 24 1 1 200 fffff99b88487560 softser/1 0 23 1 1 200 fffff99b88487120 softclk/1 0 22 1 1 200 fffff99b88478980 softbio/1 0 21 1 1 200 fffff99b88478540 softnet/1 0 20 1 1 201 fffff99b88478100 idle/1 0 19 3 0 204 fffff99c98982960 lnxpwrwq lnxpwrwq 0 18 3 0 204 fffff99c98982520 lnxlngwq lnxlngwq 0 17 3 0 204 fffff99c989820e0 lnxsyswq lnxsyswq 0 16 3 0 204 fffff99c989a1940 lnxrcugc lnxrcugc 0 15 3 0 204 fffff99c989a1500 sysmon smtaskq 0 14 3 0 204 fffff99c989a10c0 pmfsuspend pmfsuspend 0 13 3 0 204 fffff99c98dba920 pmfevent pmfevent 0 12 3 0 204 fffff99c98dba4e0 sopendfree sopendfr 0 11 3 0 204 fffff99c98dba0a0 nfssilly nfssilly 0 10 3 0 200 fffff99c9a1ef900 cachegc cachegc 0 9 3 1 204 fffff99c9a1ef4c0 vdrain vdrain 0 8 3 0 200 fffff99c9a1ef080 modunload mod_unld 0 7 3 0 204 fffff99c9a20a8e0 xcall/0 xcall 0 6 1 0 200 fffff99c9a20a4a0 softser/0 0 > 5 7 0 200 fffff99c9a20a060 softclk/0 0 4 1 0 200 fffff99c9a2298c0 softbio/0 0 3 1 0 200 fffff99c9a229480 softnet/0 0 2 1 0 201 fffff99c9a229040 idle/0 0 1 3 1 200 ffffffff84c1dd80 swapper uvm [Locks tracked through LWPs] Locks held by an LWP (syz-executor.3): Lock 0 (initialized at soinit) lock address : 0xfffff99c9a6b7080 type : sleep/adaptive initialized : 0xffffffff81d31c95 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xfffff99c86867240 last held: 0xfffff99c86867240 last locked* : 0xffffffff81d30096 unlocked : 0xffffffff81d3011f owner field : 0xfffff99c9a20a060 wait/spin: 0/0 Turnstile chain at 0xffffffff85a80900. => No active turnstile for this lock. [Locks tracked through CPUs] Locks held on CPU 1: Lock 0 (initialized at main) lock address : 0xffffffff85a7f180 type : spin initialized : 0xffffffff82ac478c shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xfffff99c86867240 last held: 0xfffff99c86867240 last locked* : 0xffffffff8125d1b5 unlocked : 0xffffffff812acf5f curcpu holds : 1 wanted by: 000000000000000000 PAGE FLAG PQ UOBJECT UANON 0xffff948000003180 0041 0000 0x0 0x0 0xffff9480000031f8 0041 0000 0x0 0x0 0xffff948000003270 0041 0000 0x0 0x0 0xffff9480000032e8 0041 0000 0x0 0x0 0xffff948000003360 0041 0000 0x0 0x0 0xffff9480000033d8 0041 0000 0x0 0x0 0xffff948000003450 0041 0000 0x0 0x0 0xffff9480000034c8 0041 0000 0x0 0x0 0xffff948000003540 0040 0000 0x0 0x0 0xffff9480000035b8 0048 0000 0x0 0x0 0xffff948000003630 0048 0000 0x0 0x0 0xffff9480000036a8 0048 0000 0x0 0x0 0xffff948000003720 0048 0000 0x0 0x0 0xffff948000003798 0048 0000 0x0 0x0 0xffff948000003810 0049 0000 0x0 0x0 0xffff948000003888 0049 0000 0x0 0x0 0xffff948000003900 0040 0000 0x0 0x0 0xffff948000003978 0040 0000 0x0 0x0 0xffff9480000039f0 0040 0000 0x0 0x0 0xffff948000003a68 0040 0000 0x0 0x0 0xffff948000003ae0 0040 0000 0x0 0x0 0xffff948000003b58 0040 0000 0x0 0x0 0xffff948000003bd0 0049 0000 0x0 0x0 0xffff948000003c48 0040 0000 0x0 0x0 0xffff948000003cc0 0048 0000 0x0 0x0 0xffff948000003d38 0048 0000 0x0 0x0 0xffff948000003db0 0048 0000 0x0 0x0 0xffff948000003e28 0049 0000 0x0 0x0 0xffff948000003ea0 0048 0000 0x0 0x0 0xffff948000003f18 0048 0000 0x0 0x0 0xffff948000003f90 0040 0000 0x0 0x0 0xffff948000004008 0048 0000 0x0 0x0 0xffff948000004080 0049 0000 0x0 0x0 0xffff9480000040f8 0048 0000 0x0 0x0 0xffff948000004170 0048 0000 0x0 0x0 0xffff9480000041e8 0048 0000 0x0 0x0 0xffff948000004260 0048 0000 0x0 0x0 0xffff9480000042d8 0049 0000 0x0 0x0 0xffff948000004350 0048 0000 0x0 0x0 0xffff9480000043c8 0048 0000 0x0 0x0 0xffff948000004440 0048 0000 0x0 0x0 0xffff9480000044b8 0048 0000 0x0 0x0 0xffff948000004530 0048 0000 0x0 0x0 0xffff9480000045a8 0048 0000 0x0 0x0 0xffff948000004620 0048 0000 0x0 0x0 0xffff948000004698 0048 0000 0x0 0x0 0xffff948000004710 0048 0000 0x0 0x0 0xffff948000004788 0048 0000 0x0 0x0 0xffff948000004800 0048 0000 0x0 0x0 0xffff948000004878 0048 0000 0x0 0x0 0xffff9480000048f0 0048 0000 0x0 0x0 0xffff948000004968 0048 0000 0x0 0x0 0xffff9480000049e0 0041 0000 0x0 0x0 0xffff948000004a58 0048 0000 0x0 0x0 0xffff948000004ad0 0040 0000 0x0 0x0 0xffff948000004b48 0048 0000 0x0 0x0 0xffff948000004bc0 0048 0000 0x0 0x0 0xffff948000004c38 0041 0000 0x0 0x0 0xffff948000004cb0 0041 0000 0x0 0x0 0xffff948000004d28 0041 0000 0x0 0x0 0xffff948000004da0 0041 0000 0x0 0x0 0xffff948000004e18 0041 0000 0x0 0x0 0xffff948000004e90 0048 0000 0x0 0x0 0xffff948000004f08 0049 0000 0x0 0x0 0xffff948000004f80 0049 0000 0x0 0x0 0xffff948000004ff8 0041 0000 0x0 0x0 0xffff948000005070 0041 0000 0x0 0x0 0xffff9480000050e8 0041 0000 0x0 0x0 0xffff948000005160 0041 0000 0x0 0x0 0xffff9480000051d8 0041 0000 0x0 0x0 0xffff948000005250 0048 0000 0x0 0x0 0xffff9480000052c8 0041 0000 0x0 0x0 0xffff948000005340 0041 0000 0x0 0x0 0xffff9480000053b8 0041 0000 0x0 0x0 0xffff948000005430 0041 0000 0x0 0x0 0xffff9480000054a8 0041 0000 0x0 0x0 0xffff948000005520 0041 0000 0x0 0x0 0xffff948000005598 0041 0000 0x0 0x0 0xffff948000005610 0048 0000 0x0 0x0 0xffff948000005688 0041 0000 0x0 0x0 0xffff948000005700 0041 0000 0x0 0x0 0xffff948000005778 0041 0000 0x0 0x0 0xffff9480000057f0 0041 0000 0x0 0x0 0xffff948000005868 0041 0000 0x0 0x0 0xffff9480000058e0 0041 0000 0x0 0x0 0xffff948000005958 0041 0000 0x0 0x0 0xffff9480000059d0 0041 0000 0x0 0x0 0xffff948000005a48 0041 0000 0x0 0x0 0xffff948000005ac0 0041 0000 0x0 0x0 0xffff948000005b38 0041 0000 0x0 0x0 0xffff948000005bb0 0041 0000 0x0 0x0 0xffff948000005c28 0041 0000 0x0 0x0 0xffff948000005ca0 0041 0000 0x0 0x0 0xffff948000005d18 0041 0000 0x0 0x0 0xffff948000005d90 0041 0000 0x0 0x0 0xffff948000005e08 0041 0000 0x0 0x0 0xffff948000005e80 0041 0000 0x0 0x0 0xffff948000005ef8 0041 0000 0x0 0x0 0xffff948000005f70 0041 0000 0x0 0x0 0xffff948000005fe8 0041 0000 0x0 0x0 0xffff948000006060 0049 0000 0x0 0x0 0xffff9480000060d8 0041 0000 0x0 0x0 0xffff948000006150 0041 0000 0x0 0x0 0xffff9480000061c8 0041 0000 0x0 0x0 0xffff948000006240 0041 0000 0x0 0x0 0xffff9480000062b8 0049 0000 0x0 0x0 0xffff948000006330 0049 0000 0x0 0x0 0xffff9480000063a8 0049 0000 0x0 0x0 0xffff948000006420 0049 0000 0x0 0x0 0xffff948000006498 0049 0000 0x0 0x0 0xffff948000006510 0041 0000 0x0 0x0 0xffff948000006588 0041 0000 0x0 0x0 0xffff948000006600 0049 0000 0x0 0x0 0xffff948000006678 0049 0000 0x0 0x0 0xffff9480000066f0 0049 0000 0x0 0x0 0xffff948000006768 0049 0000 0x0 0x0 0xffff9480000067e0 0049 0000 0x0 0x0 0xffff948000006858 0049 0000 0x0 0x0 0xffff9480000068d0 0041 0000 0x0 0x0 0xffff948000006948 0049 0000 0x0 0x0 0xffff9480000069c0 0049 0000 0x0 0x0 0xffff948000006a38 0049 0000 0x0 0x0 0xffff948000006ab0 0049 0000 0x0 0x0 0xffff948000006b28 0049 0000 0x0 0x0 0xffff948000006ba0 0049 0000 0x0 0x0 0xffff948000006c18 0049 0000 0x0 0x0 0xffff948000006c90 0041 0000 0x0 0x0 0xffff948000006d08 0049 0000 0x0 0x0 0xffff948000006d80 0049 0000 0x0 0x0 0xffff948000006df8 0049 0000 0x0 0x0 0xffff948000006e70 0049 0000 0x0 0x0 0xffff948000006ee8 0049 0000 0x0 0x0 0xffff948000006f60 0049 0000 0x0 0x0 0xffff948000006fd8 0049 0000 0x0 0x0 0xffff948000007050 0049 0000 0x0 0x0 0xffff9480000070c8 0049 0000 0x0 0x0 0xffff948000007140 0049 0000 0x0 0x0 0xffff9480000071b8 0049 0000 0x0 0x0 0xffff948000007230 0048 0000 0x0 0x0 0xffff9480000072a8 0048 0000 0x0 0x0 0xffff948000007320 0048 0000 0x0 0x0 0xffff948000007398 0048 0000 0x0 0x0 0xffff948000007410 0049 0000 0x0 0x0 0xffff948000007488 0049 0000 0x0 0x0 0xffff948000007500 0049 0000 0x0 0x0 0xffff948000007578 0048 0000 0x0 0x0 0xffff9480000075f0 0049 0000 0x0 0x0 0xffff948000007668 0049 0000 0x0 0x0 0xffff9480000076e0 0048 0000 0x0 0x0 0xffff948000007758 0048 0000 0x0 0x0 0xffff9480000077d0 0049 0000 0x0 0x0 0xffff948000007848 0048 0000 0x0 0x0 0xffff9480000078c0 0048 0000 0x0 0x0 0xffff948000007938 0048 0000 0x0 0x0 0xffff9480000079b0 0049 0000 0x0 0x0 0xffff948000007a28 0048 0000 0x0 0x0 0xffff948000007aa0 0048 0000 0x0 0x0 0xffff948000007b18 0048 0000 0x0 0x0 0xffff948000007b90 0049 0000 0x0 0x0 0xffff948000007c08 0048 0000 0x0 0x0 0xffff948000007c80 0048 0000 0x0 0x0 0xffff948000007cf8 0048 0000 0x0 0x0 0xffff948000007d70 0048 0000 0x0 0x0 0xffff948000007de8 0048 0000 0x0 0x0 0xffff948000007e60 0049 0000 0x0 0x0 0xffff948000007ed8 0048 0000 0x0 0x0 0xffff948000007f50 0048 0000 0x0 0x0 0xffff948000007fc8 0048 0000 0x0 0x0 0xffff948000008040 0048 0000 0x0 0x0 0xffff9480000080b8 0048 0000 0x0 0x0 0xffff948000008130 0048 0000 0x0 0x0 0xffff9480000081a8 0049 0000 0x0 0x0 0xffff948000008220 0048 0000 0x0 0x0 0xffff948000008298 0049 0000 0x0 0x0 0xffff948000008310 0049 0000 0x0 0x0 0xffff948000008388 0048 0000 0x0 0x0 0xffff948000008400 0048 0000 0x0 0x0 0xffff948000008478 0048 0000 0x0 0x0 0xffff9480000084f0 0049 0000 0x0 0x0 0xffff948000008568 0048 0000 0x0 0x0 0xffff9480000085e0 0048 0000 0x0 0x0 0xffff948000008658 0048 0000 0x0 0x0 0xffff9480000086d0 0048 0000 0x0 0x0 0xffff948000008748 0049 0000 0x0 0x0 0xffff9480000087c0 0048 0000 0x0 0x0 0xffff948000008838 0048 0000 0x0 0x0 0xffff9480000088b0 0048 0000 0x0 0x0 0xffff948000008928 0048 0000 0x0 0x0 0xffff9480000089a0 0048 0000 0x0 0x0 0xffff948000008a18 0048 0000 0x0 0x0 0xffff948000008a90 0048 0000 0x0 0x0 0xffff948000008b08 0048 0000 0x0 0x0 0xffff948000008b80 0048 0000 0x0 0x0 0xffff948000008bf8 0048 0000 0x0 0x0 0xffff948000008c70 0048 0000 0x0 0x0 0xffff948000008ce8 0048 0000 0x0 0x0 0xffff948000008d60 0048 0000 0x0 0x0 0xffff948000008dd8 0048 0000 0x0 0x0 0xffff948000008e50 0048 0000 0x0 0x0 0xffff948000008ec8 0048 0000 0x0 0x0 0xffff948000008f40 0048 0000 0x0 0x0 0xffff948000008fb8 0048 0000 0x0 0x0 0xffff948000009030 0048 0000 0x0 0x0 0xffff9480000090a8 0048 0000 0x0 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