Warning: Permanently added '10.128.0.238' (ECDSA) to the list of known hosts. 2019/11/19 14:55:29 fuzzer started 2019/11/19 14:55:29 dialing manager at 10.128.0.105:43101 2019/11/19 14:55:30 syscalls: 211 2019/11/19 14:55:30 code coverage: enabled 2019/11/19 14:55:30 comparison tracing: enabled 2019/11/19 14:55:30 extra coverage: support is not implemented in syzkaller 2019/11/19 14:55:30 setuid sandbox: support is not implemented in syzkaller 2019/11/19 14:55:30 namespace sandbox: support is not implemented in syzkaller 2019/11/19 14:55:30 Android sandbox: support is not implemented in syzkaller 2019/11/19 14:55:30 fault injection: support is not implemented in syzkaller 2019/11/19 14:55:30 leak checking: support is not implemented in syzkaller 2019/11/19 14:55:30 net packet injection: support is not implemented in syzkaller 2019/11/19 14:55:30 net device setup: support is not implemented in syzkaller 2019/11/19 14:55:30 concurrency sanitizer: support is not implemented in syzkaller 2019/11/19 14:55:30 devlink PCI setup: support is not implemented in syzkaller 14:55:35 executing program 0: 14:55:35 executing program 1: 14:55:35 executing program 2: 14:55:35 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) pwritev(r1, &(0x7f0000000680)=[{&(0x7f00000005c0)="15", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 14:55:37 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000180)) 14:55:37 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000fc0)="3c9a0e63c9476288b6", 0x9}], 0x1}, 0x0) 14:55:37 executing program 5: r0 = semget(0x2, 0x4, 0x4c0) semctl$GETPID(r0, 0x1, 0x4, &(0x7f0000000000)=""/20) r1 = semget(0x0, 0x1, 0x436) r2 = fcntl$dupfd(0xffffffffffffffff, 0xc, 0xffffffffffffffff) r3 = geteuid() r4 = getgid() fchownat(r2, &(0x7f0000000040)='./file0\x00', r3, r4, 0x400) semctl$SETVAL(r1, 0x2, 0x8, &(0x7f0000000080)=0x5) semget$private(0x0, 0x3, 0x40) listen(r2, 0xc211) r5 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000100), 0xc) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r6, &(0x7f0000000180)=@abs={0x1, 0x0, 0x1}, 0x8) r8 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) r10 = semget(0x1, 0x2, 0x4) r11 = getegid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000240)={{0x2, 0x0, r11, 0x0, r9, 0x80, 0x101}, 0xfffffffffffffff7, 0x7, 0x5}) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1c00000) sendto$unix(r13, &(0x7f0000000300)="d92f39d28bbdc9ad33690b98090d5018cc88a955b9a78db0b44795e2cc7dc8655b62a8035816905cf39097d6bb13651b98601e02bbbb4c4342d7238712b5db613e8a4dd46b4cf308d776e4ea", 0x4c, 0xd331ad2ed66cab5, &(0x7f0000000380)=@file={0x0, './file0/../file0\x00'}, 0x13) r14 = dup2(r12, r7) accept$unix(r14, &(0x7f00000003c0)=@abs, &(0x7f0000000400)=0x8) _lwp_setprivate(&(0x7f0000000440)=0x4) r15 = _lwp_self() _lwp_create(&(0x7f0000000500)={0x1, &(0x7f0000000480)={0x2, 0x0, {[0x8001, 0x7, 0x9, 0x7]}, {0x6, 0x10001, 0x1}, {0x8, 0x80000000, '#%&\x00'}}, {[0x200, 0xed, 0x10001, 0x9]}, {0x1, 0xff, 0x4}, {0x401, 0x0, '\'-\x00'}}, 0xa0, &(0x7f0000000580)=0x0) _lwp_unpark_all(&(0x7f00000005c0)=[0xffffffffffffffff, r15, r16], 0x3, 0x0) r17 = semget(0x3, 0x0, 0x2) semctl$SETVAL(r17, 0x1, 0x8, &(0x7f0000000600)=0xffff) chmod(&(0x7f0000000640)='./file0\x00', 0x80) 14:55:38 executing program 2: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000560007031dfffd946f610500070000001d00000077000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) [ 53.3492980] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 587 command syz-executor.3) [ 53.3715207] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 587 command syz-executor.3) 14:55:38 executing program 0: 14:55:38 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) pwritev(r1, &(0x7f0000000680)=[{&(0x7f00000005c0)="15", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 14:55:38 executing program 1: 14:55:38 executing program 2: 14:55:38 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002380)=[{&(0x7f0000001380)=""/4084, 0xff4}], 0x1, 0x0) writev(r1, &(0x7f0000001980), 0x1000000000000206) poll(&(0x7f00000001c0)=[{r0, 0xc1}], 0x1, 0x0) 14:55:38 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xffffffffffffffd5, 0x0}, 0xc100) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x16e, &(0x7f0000000380)=[{&(0x7f0000000fc0)="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", 0x584}], 0x1}, 0x0) [ 53.7047077] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 568 command syz-executor.3) 14:55:39 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) pwritev(r1, &(0x7f0000000680)=[{&(0x7f00000005c0)="15", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 14:55:39 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xffffffffffffffd5, 0x0}, 0xc100) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x16e, &(0x7f0000000380)=[{&(0x7f0000000fc0)="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", 0x584}], 0x1}, 0x0) [ 53.9601432] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 473 command syz-executor.3) 14:55:39 executing program 4: 14:55:39 executing program 0: 14:55:39 executing program 5: 14:55:39 executing program 2: 14:55:39 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) pwritev(r1, &(0x7f0000000680)=[{&(0x7f00000005c0)="15", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 14:55:39 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xffffffffffffffd5, 0x0}, 0xc100) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x16e, &(0x7f0000000380)=[{&(0x7f0000000fc0)="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", 0x584}], 0x1}, 0x0) 14:55:39 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) getsockname$unix(r0, 0xffffffffffffffff, &(0x7f0000000180)) 14:55:39 executing program 2: semop(0x0, &(0x7f0000000140)=[{}], 0x1a9) semop(0x0, 0x0, 0x0) semctl$GETPID(0x0, 0x0, 0xb, 0x0) 14:55:39 executing program 1: r0 = shmget$private(0x0, 0x2000, 0xa0, &(0x7f0000ffe000/0x2000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) link(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)='./file0\x00') 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) shmget(0x2, 0x3000, 0x241, &(0x7f0000ff6000/0x3000)=nil) semget$private(0x0, 0x3, 0x1a5) r3 = semget$private(0x0, 0x5, 0x0) semctl$IPC_RMID(r3, 0x0, 0x0) chdir(&(0x7f0000001100)='./file0\x00') r4 = socket$inet6(0x18, 0x3, 0x0) getsockname(r4, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) sendto(r4, &(0x7f0000000000)="22617224c9fac8deb2624a025a1476c5dd90d6d795f87b5f516ce6bbd4f2c19a1dd3b036a4eec2384c88b604ad229bd8da8c8baa6ae9ee5948bede", 0x3b, 0xa, &(0x7f0000000040)=@in={0x2, 0x1}, 0xc) semctl$GETNCNT(r3, 0x2, 0x3, &(0x7f0000000200)=""/176) getsockname(r1, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001140)={0xffffffffffffffff}) fcntl$getown(r5, 0x5) r6 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r6, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000001180), 0xc) shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffa000/0x2000)=nil) shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x0) __clone(0x0, 0x0) 14:55:39 executing program 4: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2004, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fsync(r0) symlinkat(&(0x7f0000000100)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') link(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file0\x00') rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 14:55:39 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) renameat(r1, &(0x7f0000000100)='./file0\x00', r0, &(0x7f00000004c0)='./file0\x00') lchown(0x0, 0x0, 0x0) 14:55:40 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) pwritev(r1, &(0x7f0000000680)=[{&(0x7f00000005c0)="15", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 14:55:40 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000100)='./file0/file0/file0\x00') 14:55:40 executing program 0: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0x1) utimes(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x24030, 0x100) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x8000, 0x7fffffff) [ 55.1263054] WARNING: module error: vfs load failed for `mcd', error 2 [ 55.1929534] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 549 command syz-executor.3) [ 55.2040520] WARNING: module error: vfs load failed for `mcd', error 2 14:55:40 executing program 5: r0 = socket(0x19, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1007, 0x0, 0x0) getsockname(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) 14:55:40 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) writev(r0, 0xffffffffffffffff, 0x18e) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r3 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r3, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r4 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r4, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r5 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r5, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYRES16=r1, @ANYRES16=r2, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES64=0x0, @ANYRES64=r2, @ANYRES16, @ANYRESOCT=r4, @ANYPTR64, @ANYRES64=r5]], @ANYRES64=r3], 0x4) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r6 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r6, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) writev(r6, &(0x7f0000000380), 0x33b) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r8 = socket$unix(0x1, 0x2, 0x0) writev(r8, 0xffffffffffffffff, 0x18e) connect$unix(r8, &(0x7f0000000240)=ANY=[@ANYBLOB="57ee2e2f66696c653000dbaea74020d8cf425797e6ed4b52c58e2177b27df96cbdab8c9f880913694a93a031671598a2bd4236d5180d1337edd66ecb8b1287fa1701a0219d5b301120d1d17fa2667019c8f54d92339078cb6f12196b78e8050518b5c17b8580ef4f0db387ff459bb1051a5f7ec6d144ef596afa336fea2d164a3e3e5294fb0619ae1ada65402c7b0faefcd732388d5027c7fe961a91d62eff6acd29df12ba0f009078c0bb2a428140aa98addc9742"], 0xa) recvfrom$unix(r7, &(0x7f00000001c0)=""/127, 0x7f, 0xdde4fdb514ef847d, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) 14:55:40 executing program 2: readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x50704bddc2731cb8, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000000c0)="a9bbcda0553dfd00f98fdd149c45359cdae8fb331e346ca8c748", 0x1a, 0x40d, &(0x7f0000000100)=@abs={0x2, 0x0, 0x1}, 0x8) r1 = getuid() setreuid(0x0, r1) r2 = getgid() chown(&(0x7f0000000140)='./file1/file0\x00', r1, r2) writev(0xffffffffffffff9c, &(0x7f0000000000)=[{&(0x7f0000000080)}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r3, 0x3) shmctl$SHM_UNLOCK(r3, 0x4) shmctl$SHM_LOCK(r3, 0x3) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) r4 = shmget$private(0x0, 0x3000, 0x8, &(0x7f0000d6b000/0x3000)=nil) shmat(r4, &(0x7f0000569000/0x4000)=nil, 0x1000) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='.\x00') 14:55:40 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) pwritev(r1, &(0x7f0000000680)=[{&(0x7f00000005c0)="15", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 14:55:40 executing program 0: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0x1) utimes(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x24030, 0x100) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x8000, 0x7fffffff) 14:55:40 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f00000f9000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x0, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0, 0x0) r3 = socket$inet6(0x18, 0x3, 0x0) r4 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r4, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x8, 0x12, r4, 0x0, 0x4) setsockopt(r3, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r5 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r5, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) fcntl$dupfd(r3, 0xc, r5) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=""/232, 0xe8) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 55.4706055] WARNING: module error: vfs load failed for `mcd', error 2 14:55:40 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x80000, 0x100) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fsync(r2) fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0xa5, 0x200) getdents(r2, &(0x7f0000000080)=""/29, 0x1d) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) chroot(&(0x7f0000000140)='./file0\x00') socket$unix(0x1, 0x0, 0x0) socket$unix(0x1, 0xe2ae3a89b5f61173, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x1, 0x8}, {0x1ff, 0x800}}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) unlink(&(0x7f0000000900)='./file0\x00') [ 55.6927335] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 703 command syz-executor.3) 14:55:41 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) pwritev(r1, &(0x7f0000000680)=[{&(0x7f00000005c0)="15", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 14:55:41 executing program 2: readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x50704bddc2731cb8, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000000c0)="a9bbcda0553dfd00f98fdd149c45359cdae8fb331e346ca8c748", 0x1a, 0x40d, &(0x7f0000000100)=@abs={0x2, 0x0, 0x1}, 0x8) r1 = getuid() setreuid(0x0, r1) r2 = getgid() chown(&(0x7f0000000140)='./file1/file0\x00', r1, r2) writev(0xffffffffffffff9c, &(0x7f0000000000)=[{&(0x7f0000000080)}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r3, 0x3) shmctl$SHM_UNLOCK(r3, 0x4) shmctl$SHM_LOCK(r3, 0x3) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) r4 = shmget$private(0x0, 0x3000, 0x8, &(0x7f0000d6b000/0x3000)=nil) shmat(r4, &(0x7f0000569000/0x4000)=nil, 0x1000) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='.\x00') 14:55:41 executing program 1: mmap(&(0x7f00001b9000/0x2000)=nil, 0x2000, 0x26cefbe845858f2b, 0x1a58, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) fchdir(r0) [ 55.9592927] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 731 command syz-executor.3) 14:55:41 executing program 3: open(&(0x7f0000000100)='./file0\x00', 0x70e, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) pwritev(r0, &(0x7f0000000680)=[{&(0x7f00000005c0)="15", 0x1}], 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 14:55:41 executing program 3: open(&(0x7f0000000100)='./file0\x00', 0x70e, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) [ 56.2924809] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 98 command syz-executor.4) 14:55:41 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x4, 0x0) getrlimit(0x0, &(0x7f00000001c0)) 14:55:41 executing program 3: open(&(0x7f0000000100)='./file0\x00', 0x70e, 0x0) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 14:55:41 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0/file0\x00', 0x400200, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$inet(0x2, 0x10000000, 0x3f) setsockopt$sock_timeval(r1, 0xffff, 0x100b, &(0x7f0000000100)={0x0, 0x2}, 0x10) bind$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="01002e2f66696c65304a52696c653000"], 0x10) 14:55:41 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) openat(r2, &(0x7f0000000040)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x400108, 0x111) poll(0x0, 0x0, 0xffffffff) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 14:55:42 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) paccept(r0, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000600)=[{0x0}], 0x1) r1 = socket$unix(0x1, 0x1, 0x0) connect(r1, &(0x7f0000000000)=ANY=[], 0x0) [ 56.6145847] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 98 command syz-executor.4) [ 56.6367828] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 98 command syz-executor.4) 14:55:42 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 14:55:42 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchroot(r0) fchdir(r0) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) rename(&(0x7f00000026c0)='./file0\x00', &(0x7f0000002700)='./file0\x00') pwrite(r1, &(0x7f0000002600)="51d206029364fdbe75938cc8b53b40552d1b49699a99203babc41de6a3d139739b3208426f565bf258ffc6dac2fa57d45cd06ad7f791f7a4ec83cd633200cfce4a9a7760022fe7fd0c75545d7a325b6d17119766870e7569eeef31da85449e2d4eab002111ba0aec400b0641dfcb0b234107b41590ab13b7b3cf6c845ddccf27bfc85c44643d3b7bc8fe9fcdf899d0e3951990e0ab648f074885fd54a8507c96899deef6505766a602ab0c6de254bd7ed04a9706a5c1ee", 0xb7, 0x800) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000040), 0x10000000000000f7, 0x0) mknodat(r2, &(0x7f0000000280)='./file0\x00', 0x8000, 0x800) r3 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r3, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) preadv(r3, &(0x7f0000002580)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/49, 0x31}, {&(0x7f0000001300)=""/238, 0xee}, {&(0x7f0000001400)=""/154, 0x9a}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/172, 0xac}], 0x6, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/232, 0xe8}, {&(0x7f0000000100)=""/126, 0x7e}, {&(0x7f0000000180)=""/126, 0x7e}], 0x3, 0x1) 14:55:42 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 14:55:42 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) dup2(r1, r2) r3 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r3, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r4 = dup2(r0, r3) r5 = openat(r4, &(0x7f0000000000)='./file0/file0\x00', 0x210, 0x24) r6 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r6, 0x0, 0x4, &(0x7f0000000240)='\x00@\x00\x00', 0x4) close(r6) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r8 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r8, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getpeername$inet6(r8, &(0x7f0000000080), &(0x7f00000000c0)=0xc) preadv(r7, &(0x7f0000000040), 0x10000000000000f7, 0x0) getdents(r7, &(0x7f0000000180)=""/4096, 0x1000) getdents(r5, 0x0, 0x0) 14:55:42 executing program 5: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, 0x0, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000002040)=""/4096) semctl$GETPID(r0, 0x1, 0x4, &(0x7f00000000c0)=""/204) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) readv(r1, &(0x7f0000000200)=[{0x0}], 0x1) 14:55:42 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 14:55:42 executing program 2: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0x3) r2 = getuid() r3 = getegid() r4 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r4, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x400000020000000) wait4(r6, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r7 = msgget$private(0x0, 0x36) msgrcv(r7, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r7, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r8 = getuid() r9 = getuid() setuid(r9) r10 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r13 = semget$private(0x0, 0x7, 0x0) semop(r13, &(0x7f0000000240), 0x0) semop(r13, &(0x7f0000000240), 0x6) semctl$SETVAL(r13, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r13, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r14, r12, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r9, 0xffffffffffffffff, 0x0, r14}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r17 = semget$private(0x0, 0x7, 0x0) semop(r17, &(0x7f0000000240), 0x0) semop(r17, &(0x7f0000000240), 0x6) semctl$SETVAL(r17, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r17, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r17, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r18, r16, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r19 = getegid() r20 = __clone(0x0, 0x0) ptrace(0x9, r20, 0x0, 0x0) ptrace(0x24, r20, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r7, 0x1, &(0x7f0000000200)={{0x6, r8, r14, r16, r19, 0x80, 0x6}, 0x7, 0x1fd, r20, r6, 0x1, 0x5, 0xb89, 0x100}) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, r14]) r22 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r22, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt$SO_PEERCRED(r22, 0xffff, 0x11, &(0x7f0000000080)={0x0}, 0xc) r24 = getppid() shmctl$IPC_SET(r1, 0x1, &(0x7f00000000c0)={{0x8, r2, r3, r5, r21, 0x80, 0x7}, 0xda0, 0x3, r23, r24, 0x20, 0x3a, 0x298}) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r25 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r25, &(0x7f0000ff9000/0x7000)=nil, 0x1000) shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x0) [ 57.4475727] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 522 command syz-executor.5) 14:55:42 executing program 5: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r2, 0x0, 0x0) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x0, 0x1410, r0, 0x0, 0x0) mlock(&(0x7f0000013000/0x2000)=nil, 0x2000) r3 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r3, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) pread(r3, &(0x7f00000000c0)="f6f84f8d5b0726", 0x7, 0x3) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 14:55:42 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = socket(0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0, 0x0) socket(0x0, 0x2, 0x0) socket(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240), 0x0) semop(r4, &(0x7f0000000240), 0x6) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r4, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, r3, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) getgroups(0x1, &(0x7f0000000080)=[r5]) getgroups(0x3, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r6 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r6, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f0000000240), 0x0) semop(r8, &(0x7f0000000240), 0x6) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r8, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000300)={{0x0, 0x0, r9, r7, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) [ 57.5030763] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 522 command syz-executor.5) 14:55:42 executing program 0: symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, 0x0) chmod(&(0x7f0000000980)='./file0\x00', 0x31) shmget(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$SHM_UNLOCK(r0, 0x4) pipe2(&(0x7f0000000ac0), 0x0) 14:55:42 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 14:55:43 executing program 4: open$dir(&(0x7f0000000100)='./file0\x00', 0xee16700f7476efc6, 0x0) 14:55:43 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x440020, 0x80) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8321, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1080000, 0x8) mmap(&(0x7f000001d000/0x3000)=nil, 0x3000, 0x0, 0x1610, r2, 0x0, 0x5) r3 = getegid() setgid(r3) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) 14:55:43 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r2, &(0x7f0000000040)="436f314a2fc3c0e123b55abcb60ed6f05020e65a5f104480ef0ed032e54275c703b53ab4a890f0da617c3da84cdd4574c7f9d2c310e4626c554902b8036708779db2c07ad7d393f3e4ad0606f1ae024d905aa62b65484bf44d75cf69bbe9e35cb4fac7353934a331b013cf8e8c0b9620ae7b69670f5b64fca38e378dcde1e1f5883793b7ae6be6f8777015008b", 0x8d, 0x400, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) unlink(&(0x7f0000000900)='./file0\x00') 14:55:43 executing program 3: r0 = socket(0x18, 0x0, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 14:55:43 executing program 4: chroot(&(0x7f0000000080)='.\x00') rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000180)='./file0\x00') r0 = socket$inet6(0x18, 0x2, 0x1) connect$inet6(r0, &(0x7f0000000140)={0x18, 0x2, 0x0, 0x7}, 0xc) [ 58.3249470] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 200 command syz-executor.4) 14:55:43 executing program 3: r0 = socket(0x18, 0x0, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 14:55:43 executing program 5: clock_gettime(0x40000002, &(0x7f0000000040)) setrlimit(0x6, &(0x7f0000000000)={0xfe, 0x4101}) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x1c10, 0xffffffffffffffff, 0x0, 0x0) r0 = _lwp_self() _lwp_wakeup(r0) _lwp_continue(r0) 14:55:43 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f0000000200)="ba", 0x1, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000007c2, 0x2) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) pipe2(&(0x7f0000000100), 0x400004) fsync(r0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x80, 0x1e2) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x10) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r3 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_UNLOCK(r3, 0x4) r4 = shmget(0x1, 0x3000, 0x200, &(0x7f0000ffd000/0x3000)=nil) r5 = socket$unix(0x1, 0x2, 0x0) writev(r5, 0xffffffffffffffff, 0x18e) accept$unix(r5, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) shmctl$IPC_RMID(r4, 0x0) ptrace(0x2, r2, &(0x7f00000001c0), 0x0) 14:55:43 executing program 4: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x6, 0x5, 0x3) r1 = socket$inet6(0x18, 0x3, 0x0) getpeername$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0xc) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r2 = accept(r1, 0x0, &(0x7f0000000000)) getsockname(r2, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 14:55:44 executing program 2: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) rename(&(0x7f0000000080)='./file1/file1\x00', &(0x7f00000000c0)='./file1/file0\x00') rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file1/file0\x00') chroot(&(0x7f0000000140)='./file1/file1\x00') shmget(0x1, 0x4000, 0x15a, &(0x7f0000ffa000/0x4000)=nil) 14:55:44 executing program 3: r0 = socket(0x18, 0x0, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 14:55:44 executing program 4: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socket(0x2, 0x40000000, 0x8) msgsnd(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="13c05a63e7e5dc643b1fcb42d73d00b474a91a162420c9a1b0fddf2af1d104e2522e247fac613a1fde86c1254d6e3e36ea076925ca94882211a8c21f7a55b04f7fcbcdb541172dcdb00a3c47ce2c476bb50992495a7e"], 0x1, 0x0) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f0000000040)=""/209) 14:55:44 executing program 1: pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') fsync(r0) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="6421173a66796c3901c8"], 0x10) sendto$inet6(r2, &(0x7f0000000100)="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", 0xfffffed4, 0x0, 0x0, 0x2fe) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) 14:55:44 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x1c, 0x0, 0x0, 0x0, 0xe2ea7c3a9659e358}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x3, 0x0, 0x1}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) r1 = socket(0x18, 0x3, 0x6) r2 = dup2(r1, r0) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x0, 0x0, 0xa7}, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x10000, 0x2) 14:55:44 executing program 3: socket(0x18, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 14:55:44 executing program 2: writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000380)="b08221b2a62cd4c3e675321c3a010a1015b06bb05b6a6a0b9d4678ce4410c64a2614d74e866a39c183e5e5d1a7e12474", 0x30}], 0x1) r0 = semget$private(0x0, 0x3, 0x8) semctl$GETPID(r0, 0x57c7ae644be69f91, 0x4, &(0x7f0000000080)=""/102) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200), 0x7c) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r3 = getpgrp() wait4(r3, 0x0, 0x20000, &(0x7f0000000280)) fcntl$lock(r2, 0x7, &(0x7f0000000040)={0x3, 0x0, 0x1, 0x6, r3}) 14:55:44 executing program 3: socket(0x18, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 14:55:44 executing program 0: r0 = getpgrp() wait4(r0, 0x0, 0x23eabcd8cc58d758, &(0x7f0000000100)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f00000000c0)={0x4, 0x3, 0x2, 0x8000, r0}) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r2 = socket$inet(0x2, 0x4, 0x4) accept(r2, 0x0, &(0x7f0000000000)) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r3, 0x0, 0x0) mlock(&(0x7f0000012000/0xd000)=nil, 0xd000) __clone(0x0, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) [ 59.7243487] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 811 command syz-executor.0) 14:55:45 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0/file0\x00', 0xe0208, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f00000000c0)='./file0/file0\x00', r1, &(0x7f00000001c0)='./file0\x00') r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x560, 0x40) r3 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r3, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt(r3, 0x9, 0x20, &(0x7f0000000200)=""/117, &(0x7f0000000280)=0x75) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0xfffffe2a}], 0x10000000000001c6) fsync(r2) mkdirat(r2, &(0x7f0000000040)='./file0/file0/../file0\x00', 0xc4) rename(&(0x7f0000000140)='./file0/file0/../file0\x00', &(0x7f0000000180)='./file0/file0\x00') 14:55:45 executing program 4: r0 = socket(0x18, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) socketpair(0x18, 0x10000000, 0x81, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r1, &(0x7f0000000080)={0x2, 0x1}, 0xc) 14:55:45 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800000) poll(&(0x7f00000000c0)=[{r1, 0x1}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) fcntl$dupfd(r0, 0x0, r2) r3 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r3, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) fchdir(r3) 14:55:45 executing program 3: socket(0x18, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 14:55:45 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fcntl$lock(0xffffffffffffffff, 0x7, 0xffffffffffffffff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) open$dir(0x0, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0) 14:55:45 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r1 = accept(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) bind$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) clock_settime(0x0, &(0x7f00000000c0)) 14:55:45 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x1, &(0x7f0000000180)="00000400", 0x4) 00:00:00 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x1, &(0x7f0000000180)="00000400", 0x4) 00:00:00 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r0, &(0x7f00000001c0), 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180)}], 0x1) openat(r1, &(0x7f00000013c0)='./file0\x00', 0x240020, 0x1c) r2 = msgget$private(0x0, 0x0) wait4(r0, &(0x7f0000001040), 0x10, &(0x7f0000001100)) msgrcv(r2, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r3, 0x0, 0x3, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r4, 0xa, 0xffffffffffffffff) r5 = fcntl$dupfd(r3, 0xc, r4) recvmsg(r5, &(0x7f0000001540)={&(0x7f0000001400)=@in, 0xc, &(0x7f0000001500)=[{&(0x7f0000001440)=""/39, 0x27}, {&(0x7f0000001480)=""/124, 0x7c}], 0x2, &(0x7f0000001ac0)=""/4096, 0x1000}, 0x402) wait4(r0, &(0x7f00000012c0), 0x20, &(0x7f0000001300)) r6 = msgget$private(0x0, 0x80) msgsnd(r6, &(0x7f00000011c0)={0x0, "d888598c65c7b7a3c6aa019bd482155f774b9243855b7c8fb6f8fa3ab9cccb4dad8f61b69f1d440df1342f6e35a18d3e896e25208c5bd3aa26ca596f1deb8415a349aefafddee97f9991f8c624a3995f3a679636aa55f12c8286ee2066ad9c5842d7a6961ca581cf4c69e5c3ed978c3dd3371712bd1ea4540593fb4b1fba0c761b5cedc03efa708287eeb6793c38a675936b7e459e6e9a5256bfc75a025b59b533d22a1be1761e06125a369d36daa072ee34737d2fa8dec9ef6cc1cd588a2c14ea9f168eb9f18906ba6ccc3ddbb4a412ea884a"}, 0xdb, 0x800) msgsnd(r2, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) r7 = geteuid() r8 = getgid() r9 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r9, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f00000016c0), 0xc) r10 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r10, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0xc) r12 = getpgrp() r13 = __clone(0x0, 0x0) ptrace(0x9, r13, 0x0, 0x0) ptrace(0x16, r13, 0x0, 0x4) ptrace(0x7, r13, &(0x7f0000001100), 0x3) r14 = getuid() msgctl$IPC_SET(r2, 0x1, &(0x7f0000001740)={{0x9, r7, r8, r14, r11, 0x26, 0x4}, 0xfffffffffffffff8, 0x100000001, r12, r13, 0xfffffffffffffff4, 0x7, 0x7, 0x6}) msgsnd(r2, &(0x7f0000001580)={0x2, "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"}, 0xfffffffffffffe95, 0x800) msgsnd(r2, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r15, 0x0, 0x3, 0x0, 0x0) r16 = dup2(r15, 0xffffffffffffff9c) fchdir(r16) 00:00:00 executing program 4: r0 = _lwp_self() mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) r1 = shmget(0x1, 0x13000, 0x400, &(0x7f0000fec000/0x13000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) _lwp_self() _lwp_wakeup(r0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000140)="39d771b38ef29e68f44a0f6b3bcd0aee2d377969b54b92f12b1ef43e4d1fd857c00d5b347850f99935c0a5a14e25a3feb500e37a047346e3b0fb88c5ef1287eb79912bc1fb4980dcdb4f0d979679cca0348915ac817cbd871daec8ee591f4d85b50270212676e0581ceaeacbbc5395f6d591216771156e98bbde92ce4cd37dbbd9f7607b64a5bc9715d214a4ad83b22124abd7d2c9d6ec4352fae4265d9a2335dd07332010215b69afb1eb8a4deb670584a11503d190958dd4f82ca15735b959f42b2101541a286a39cb8f561e688c5cd0456604942bc4c70ef64bab", 0xdc) [ 60.3352003] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 923 command syz-executor.1) 00:00:00 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x1, &(0x7f0000000180)="00000400", 0x4) [ 60.5351157] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 923 command syz-executor.1) [ 60.8572003] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 811 command syz-executor.0) 00:00:00 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x0, &(0x7f0000000180)="00000400", 0x4) 00:00:00 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0xcb7567723ce6e558, 0x0) 00:00:00 executing program 5: setrlimit(0x6, &(0x7f0000000000)) mlockall(0x4) r0 = semget$private(0x0, 0x7, 0x0) r1 = _lwp_self() compat_50__lwp_park(&(0x7f0000000100)={0x345, 0x2}, r1, &(0x7f0000000140)=0x100000001, &(0x7f0000000180)=0x671f52e4) semop(r0, 0x0, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000002040)=""/4096) semctl$GETNCNT(r0, 0x368ee62eb6a85aa5, 0x3, &(0x7f0000000040)=""/190) mlockall(0x1) 00:00:00 executing program 2: __clone(0x0, 0x0) r0 = __clone(0x0, &(0x7f0000000100)) r1 = getpgrp() wait4(r1, 0x0, 0x23eabcd8cc58d758, &(0x7f0000000100)) ptrace(0xa95e, r1, &(0x7f0000000000), 0x3) wait4(0x0, 0x0, 0x8, 0x0) wait4(r0, 0x0, 0x0, 0x0) 00:00:00 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket(0x22, 0x3, 0x0) recvfrom$unix(r0, &(0x7f0000000080)=""/115, 0x73, 0x0, 0x0, 0x0) clock_getres(0x0, &(0x7f0000000000)) r1 = socket(0x2, 0x1, 0x0) getsockopt(r1, 0x6, 0x0, 0x0, &(0x7f00000004c0)) getsockname$inet(r1, &(0x7f0000000040), &(0x7f0000000100)=0xc) mprotect(&(0x7f0000262000/0x2000)=nil, 0x2000, 0x4) 00:00:00 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x0, &(0x7f0000000180)="00000400", 0x4) 00:00:00 executing program 1: munlockall() setrlimit(0x2, &(0x7f0000000040)) 00:00:00 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x0, &(0x7f0000000180)="00000400", 0x4) 00:00:01 executing program 1: mlockall(0x2) r0 = open(&(0x7f0000000000)='./file0\x00', 0xc08, 0x20) pread(r0, &(0x7f0000000040)="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", 0x1000, 0x3) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xc39cc572373639c3, 0x1a12, 0xffffffffffffffff, 0x0, 0x0) 00:00:01 executing program 1: rename(&(0x7f0000000040)='..', &(0x7f0000000100)='.\x00') r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) paccept(r1, &(0x7f0000001040)=@in6, &(0x7f0000001080)=0xc, 0x8000000) msgsnd(r0, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r0, &(0x7f0000001780)=ANY=[@ANYBLOB="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"], 0x102, 0x800) msgsnd(r0, &(0x7f0000000080)={0x3, "367ea0e29c628fb4b23f916697b1cd9560080000009dc0f268cc4de012d125877ed36a3c9791d52d9140b70c05000000000000005f877cdc281344c92fa3d9e822e80f7ec522821ec7289e62798550e7c09e2800"/95}, 0x57, 0x1000) 00:00:01 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, 0x0, 0x0) 00:00:01 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x3, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r2 = dup(r1) writev(r2, &(0x7f0000000240), 0x10000049) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2000d81, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x0, 0x0) 00:00:01 executing program 1: getrlimit(0x0, &(0x7f00000001c0)) accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = semget$private(0x0, 0x7, 0x0) semop(r0, 0x0, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) r1 = semget$private(0x0, 0x7, 0x0) semop(r1, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r1, 0x4, 0x4, &(0x7f0000002040)=""/4096) semctl$GETNCNT(r1, 0xc, 0x3, &(0x7f0000000180)=""/53) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000002040)=""/4096) semctl$GETNCNT(r0, 0x0, 0x3, &(0x7f0000000080)=""/211) 00:00:01 executing program 1: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xd49f275d97cc01bb, 0x892, 0xffffffffffffffff, 0x0, 0x1000000000000000) munlockall() 00:00:04 executing program 2: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, 0x0, 0x0) 00:00:04 executing program 5: setrlimit(0x6, &(0x7f0000000000)) mlockall(0x4) r0 = semget$private(0x0, 0x7, 0x0) r1 = _lwp_self() compat_50__lwp_park(&(0x7f0000000100)={0x345, 0x2}, r1, &(0x7f0000000140)=0x100000001, &(0x7f0000000180)=0x671f52e4) semop(r0, 0x0, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000002040)=""/4096) semctl$GETNCNT(r0, 0x368ee62eb6a85aa5, 0x3, &(0x7f0000000040)=""/190) mlockall(0x1) 00:00:04 executing program 4: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x80) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fsync(r2) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa0b00, 0x32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x1410, r3, 0x0, 0x3) open$dir(&(0x7f0000000140)='./file0\x00', 0x200308, 0x300) r4 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r4) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) getuid() getegid() 00:00:04 executing program 1: select(0x0, 0x0, &(0x7f0000000200)={0x8000000000101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x306}, 0x0, 0x0) _lwp_create(&(0x7f0000000140)=ANY=[@ANYBLOB="24000f40000000000000441f3ecfa9d6e7b10000000000177978d43450598166796f00"/74], 0x0, 0x0) 00:00:04 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, 0x0, 0x0) 00:00:04 executing program 0: link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0xd5cd293748748fc, r1, 0x0, 0x100000000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xf, 0x810, r0, 0x0, 0x0) 00:00:05 executing program 0: socket(0x11, 0x2, 0xd) r0 = socket$unix(0x1, 0x2, 0x0) writev(r0, 0xffffffffffffffff, 0x18e) sendto$unix(r0, 0x0, 0xfffffffffffffe9e, 0x8, 0x0, 0x0) [ 65.4108176] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 516 command syz-executor.0) [ 65.4219190] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 516 command syz-executor.0) 00:00:05 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, 0x0, 0x0) 00:00:05 executing program 2: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, 0x0, 0x0) 00:00:05 executing program 0: pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r3, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) paccept(r3, &(0x7f0000000040)=@in6, &(0x7f00000000c0)=0xc, 0x20000000) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="6421173a66796c3901c8"], 0x10) sendto$inet6(r2, &(0x7f0000000100)="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", 0xfffffed4, 0x0, 0x0, 0x2fe) sendto(r2, 0x0, 0x0, 0x7b5ed616d23de0df, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r4, 0xa, 0xffffffffffffffff) 00:00:05 executing program 2: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x1744b6f62ac47a4b, 0x0, 0x2}, 0x8) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000140)="7a787e97f02e4cbaf2a3ac324f5d5b", 0x1a3) 00:00:05 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180), 0x0) 00:00:05 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180), 0x0) 00:00:07 executing program 5: setrlimit(0x6, &(0x7f0000000000)) mlockall(0x4) r0 = semget$private(0x0, 0x7, 0x0) r1 = _lwp_self() compat_50__lwp_park(&(0x7f0000000100)={0x345, 0x2}, r1, &(0x7f0000000140)=0x100000001, &(0x7f0000000180)=0x671f52e4) semop(r0, 0x0, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000002040)=""/4096) semctl$GETNCNT(r0, 0x368ee62eb6a85aa5, 0x3, &(0x7f0000000040)=""/190) mlockall(0x1) 00:00:07 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x3c90, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000140), 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getuid() r3 = socket$unix(0x1, 0x2, 0x0) writev(r3, 0xffffffffffffffff, 0x18e) bind$unix(r3, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) chown(0x0, 0x0, 0x0) chown(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) connect$unix(r0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x810, 0xffffffffffffffff, 0x0, 0x0) 00:00:07 executing program 0: sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x682eb13985c518e6, 0x7}, 0x8) getsockname$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) r1 = socket(0x18, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 00:00:07 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180), 0x0) 00:00:08 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x48, 0x80) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x1000) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4000040000240842, 0x10) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fsync(r1) openat(r1, &(0x7f0000000080)='./file0\x00', 0x88080, 0x4) open$dir(&(0x7f00000000c0)='./file0\x00', 0x10, 0x100) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) getdents(r2, 0x0, 0x0) 00:00:08 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) open$dir(&(0x7f00000002c0)='./file0/control\x00', 0x400200, 0x1b144fc43404c13c) 00:00:08 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)='\x00\x00', 0x2) 00:00:08 executing program 0: r0 = semget$private(0x0, 0x0, 0x290) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/9) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x6, 0x1}, {0xfffffffffffffffd, 0x1}}, 0x0) 00:00:08 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)='\x00\x00', 0x2) 00:00:08 executing program 0: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x210081, 0x18) fcntl$setown(r0, 0x6, 0x0) r2 = paccept(r1, 0x0, &(0x7f0000000080), 0x20000000) fcntl$dupfd(r0, 0x6, r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg(r3, &(0x7f0000000580)={&(0x7f0000000100)=@in6={0x18, 0x3, 0x41, 0x7fff}, 0xc, &(0x7f0000000500)=[{&(0x7f0000000140)="238a412423c9f8a51c792b39d5ea3cf0cd250b68dbd101b9693167f7018623d980d2fa33e831d85511876e061ee41ba7a3abae931b06ac6b09def6a3eb721a8d8098f47d927d2876a699597e32cc3b7de41a77b2891375da73b0bf9c5fa33509177f33c640c1fed2dba7895a239ad9032539b9d9636bf7a57a463541e10550cd0bef37e9128935166f51b35b70fbc3b9a7d95d9fc39e343572434ebf919a1ee5c90eec9e189c", 0xa6}, {&(0x7f0000000200)="f848885d152bc377eec759cf66b60fe9117646c80816261f1c2687f4dc2b031bf068c959446820fb1ebdcb6932335c28436670039e1a41bdc41bdf93bea8ce937951d89d25bdab03e57e911a621cc83c95f107e43efc452b37712da924a37ecba572546041ffa6b900da4ce31d809d9b9aa01ccc88537d4b1ff27bc546a1fcd9b2cdf0f98854da9018e39c4ed73804f9fd5760a827aa317890f15417643345e7f7e3cdf474d38fb6bc30ed2164912afcffceab", 0xb3}, {&(0x7f00000002c0)="3c95919de124974ebb240907313bfefe3eb3ac1e8de94f14ea1a92790a996eebbb8182daa1921f04086992fb8b0a896f017a26c93f3dae8fb1d00fe4ea07c5aa850779304fece4b207685977ec87f02da27af6869d98a7ce3565fd516b028315852f7c2da1482696d000028ac5840c373199d2b98b9d6d3d421a1eccf87da6d711c8839dd0c0982a102a83e5f8a4ee6a4b0d1b98dee4d6a5d95e44212a08a4fdf8aa4488748050dfae47887679fb78f77bcf894b5a87022193c1934ab6d1bcf1738efdc047d240718b2951e348d9934cc2c78428773aed262ab44c202b60600767", 0xe1}, {&(0x7f00000003c0)="560e03936961adc27690af64540a7bd97d8d785efe44e4aa005c301bf61af8e153b71a09aea32839a4962a16ae62a1fa79b22650b8ec8c0108b75ed87f11aee006bfc1a42671889997efb5168f673015f6", 0x51}, {&(0x7f0000000440)="0de76036e6fd2516f0996fa35bbd6625354b298d16b743428fa07f2bb96362be26b828f6d790bcf94421adbdc65e977aaadcef577506db863bbee855900c40cc101735446ccbd4d94221d1bccb15d284ad93ce793cf341607fea2623606ef4ce9d5479437692c3d4335afab9b17be7eb59d2a6cc7e40346774e6729d58db375fc8bfbece3e82119f1797", 0x8a}], 0x5, &(0x7f0000001280)=[{0xf0, 0x100, 0x33, "ed914cc92a7a059c9ace8fc2e6e7f3d40987e363bc36e2bcb9a40625bd501e0b0a4d1f8e6bb92bcbd0ff52b4a7b58df58f8c7ba983a130f72aa3b7390b415cd7d4f7f444c47037b8a5484445052deaa762ce541dbfbf54222a6aba7dfb910c396897f44b2fdef8c69d23c8e941bf9ae68f2058842d5ada847105cb2d2b5bd1b5cdacc95cc5c04e9022351ad57b3c987fd7213d605050b21de330bf5a31d58ffbadf1403aa6157381943c55f9f1e3f19608bd998ae7b0114936a313c14ef53bd65468ea10fa7aa48454bd78b881019ec668f81a760f4421fc37f7cc66"}, {0x38, 0x59e0be4e36f3e130, 0x644, "11ce0256b996f01413e67f72075fcb4a84524bba4339e95082aead74f5205b5022d94a"}, {0x28, 0xffff, 0x4, "c71db38766d4513fe2241fc14893dcbb1afec5312e"}, {0x88, 0x100, 0x6f7d, "ccb020ad09c518d7d63185c3c4b8beed6d0ac833d065d1b83c1604e1c2e1f72b8c1e9979ad6fe6f6cc57ade57ed7778ae5dd5b9874da65e84b59327161274ae63f7af123eff00bfad511a6b9d9c955b0cb8a5c76c8cfc58d1d13dfc9fc344a6fbe6ba65346e1791bb71276a16a0a6f31c81190ad0e"}, {0x1010, 0x2b, 0x0, "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"}, {0x48, 0x1, 0x2, "f67f4c8149bda33084b7d11dfafeb3493af0a5797e0c687c9628c59cd002fc60287e04ee49886db5890534c97902bac961aa8529"}, {0xa8, 0x0, 0x0, "62d50954ee8eed1aed9b698d47ba03239d0f9eaa0bf59ae8df2f841375a8413ce0e5f61b03e74e612ca8077f8d18eceb37a27825c4378cb1bf2181f3cb2524c9c39627ddaedac4e01c7a68f2afa600541afa247c2df5fae26acc65f1024f6fe37438552874fb72854aa8df4b76d60d9848692163a631133ad86f2c3538efc8b2b16fb434bb0a569ccfa4b825b59f51f1afdcdc383a0fd5ce"}, {0xc0, 0x1, 0x0, "5b4532e8fe1fe985817439cd502bdfd8de27a66da8e2ccabb29f100a3ac695f03b6c931eafab766fc659ebe109d428f00726d7726b9bfda73bf75a5d10bc223a632ba595f99fa25cd8f91afccd1d15c4574ca158539d6c0d3575e565fba2bf0927515414a436fb47a2020b4a96ba3a0a8ded73d16b39a07a7be2a4bbc20a87109cef76b4c650f5a441f2513c54946e0a3c1809d35d3861014a945c5c2e5cd0d73a8f33eeefd21738e2e76e34"}], 0x1398}, 0x404) 00:00:08 executing program 1: munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 00:00:08 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)='\x00\x00', 0x2) 00:00:10 executing program 5: setrlimit(0x6, &(0x7f0000000000)) mlockall(0x4) r0 = semget$private(0x0, 0x7, 0x0) r1 = _lwp_self() compat_50__lwp_park(&(0x7f0000000100)={0x345, 0x2}, r1, &(0x7f0000000140)=0x100000001, &(0x7f0000000180)=0x671f52e4) semop(r0, 0x0, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000002040)=""/4096) semctl$GETNCNT(r0, 0x368ee62eb6a85aa5, 0x3, &(0x7f0000000040)=""/190) mlockall(0x1) 00:00:10 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r0, &(0x7f0000000040)="724ba8f9306f12f961bd9a7411db08bef5d1ed3153f9e0928c8df20ab9385ed253f6687414821cdcaad88808e04ebf159be48b7c960b861c2b050c58add04eb15678f4fd6c6e493dac47dadf643d1bf8f04f5b5afa9a7f242cf10cbd81a9ece26f98ab3f0ef776dd734d3b27f099eb518b73454b2d46f1746a27bd3d0a1a933c3d4e5201dd3420cd3a15cee91f75b03ac365b838ff8a23619f6c713d3c12f7fde0201b731a7bb3a4b199a4e3d932ffd38a3ee056f88dbdda17badabe7a70f4245d261c844a1fe835f8daf79eac3e743b4cabe3a7", 0xd4) fchmodat(r1, 0x0, 0x0, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r3 = dup2(r2, 0xffffffffffffff9c) symlinkat(&(0x7f0000000140)='./file0\x00', r3, &(0x7f0000000180)='./file0\x00') r4 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r4, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r7 = getuid() setreuid(0x0, r7) r8 = __clone(0x0, &(0x7f0000000280)="d9802dcc340632187f39d1ec72d90e4a7d2010f0dff702b188156f61f9722bdd") r9 = getpgrp() wait4(r9, 0x0, 0x23eabcd8cc58d758, &(0x7f0000000100)) shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000002c0)={{0x4, r5, r6, r7, 0x0, 0x10, 0x1}, 0xffffffff, 0x6, r8, r9, 0x3, 0x2, 0x8}) 00:00:10 executing program 1: r0 = socket(0x2, 0x1, 0x0) getsockopt(r0, 0x6, 0x0, 0x0, &(0x7f00000004c0)) accept$inet(r0, 0x0, &(0x7f0000000000)) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:10 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) unlink(&(0x7f0000000080)='./file0\x00') execve(&(0x7f0000000000)='./file1\x00', &(0x7f0000000240)=[&(0x7f00000000c0)='%\x00', &(0x7f0000000100)='$+\x00', &(0x7f0000000140)='\xda)@:\x00', &(0x7f0000000180)='/\xb5\\*(^+[:!--%\x00', &(0x7f00000001c0)=')\x00', &(0x7f0000000200)='!@\xe2\x00'], &(0x7f0000000400)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='#%\x00', &(0x7f0000000300)='[!{\x9d/]!}--\x00', &(0x7f0000000340)='&:]\x00', &(0x7f0000000380)='(&}#]^(^9,]\x00', &(0x7f00000003c0)='$#\x00']) r0 = socket$unix(0x1, 0x2, 0x0) writev(r0, 0xffffffffffffffff, 0x18e) getpeername$unix(r0, &(0x7f0000000440)=@file={0x0, ""/30}, &(0x7f0000000480)=0xf) mkdir(&(0x7f00000004c0)='./file1\x00', 0x1) 00:00:10 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fsync(r0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x1) __clone(0x900, 0x0) accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000600)=0x351) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000040)="588fcf569c1385cbd20a8e877e852642b51639db94adc16e65e5484a90efa064c19a8919", 0x24}, {&(0x7f0000000140)="e5fccc9791fbd268c456b050033ac2341a33391782b0c9d6754f325c4d0593bce2545e69a74edf2dbf8a29babaef79e534066b3ecc8fad42119eea3e765fbc4210407fbcae4eaa0776a2d687633a2228eba181a988fc0e86523be7241a4bb7938b8c08b6949ad059015c18db403f150ac438ef8f0728b4f2744a7baa4a2613589cc0b99ba79ff305b69adbb165fda4c51e5d55c66503ec25", 0x98}, {&(0x7f0000000080)="df2032b526becc5501d4afe28f5e9af33c9472fde637643d61560b1f33be1a19a71f9b373d05d127b103aaa8999e74770a395c27cd609960c665e5024b9f26a62a31f79420aac4ab7f9fd306b8ead1301d81f80e6cbbdede9931edf0", 0x1011a}, {&(0x7f0000000500)="923b9ff70ab761a021875370150486536ec6e862111a2d7da0a761aba0fc893dc89c2d1be6f5f025a46575a72c2fc9433acde68f2f77b585f1abf4c598ade591ceeda44aa253bc6dae93f704610eef7484288f5da197f49a88f312c9b22cd65b68abb75aa628", 0x28}, {&(0x7f0000000280)="b9e6c501e087344bae40b118c788c08f5bd38bfb2a92f75bd8ed41cbe5a1b4d1bec681ffb0b92736bc2a84b6fb62bbaa79300fae6582a867423d4253", 0x3c}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="aa8f7684952102f1006f4edfc2e94f99c79062de8e50f0f7cd8fc70626b157514cb20f13b84ef28af3a173c21754ae3c482cc945b0", 0x35}], 0x7) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x400000020000000) wait4(r2, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r3 = msgget$private(0x0, 0x36) msgrcv(r3, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r3, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r4 = getuid() r5 = getuid() setuid(r5) r6 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r9 = semget$private(0x0, 0x7, 0x0) semop(r9, &(0x7f0000000240), 0x0) semop(r9, &(0x7f0000000240), 0x6) semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r9, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, r8, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r5, 0xffffffffffffffff, 0x0, r10}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r13 = semget$private(0x0, 0x7, 0x0) semop(r13, &(0x7f0000000240), 0x0) semop(r13, &(0x7f00000002c0)=[{0x3, 0x0, 0x1800}, {0x2, 0x0, 0x800}, {0x0, 0x1f, 0x1400}, {0x0, 0x1}, {0x4, 0x7f, 0x800}, {0x2, 0x1ff, 0x800}], 0x6) semctl$SETVAL(r13, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r13, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r14, r12, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r15 = getegid() r16 = __clone(0x0, 0x0) ptrace(0x9, r16, 0x0, 0x0) ptrace(0x24, r16, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000200)={{0x6, r4, r10, r12, r15, 0x80, 0x6}, 0x7, 0x1fd, r16, r2, 0x1, 0x5, 0xb89, 0x100}) r17 = getegid() r18 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r18, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt$sock_cred(r18, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) r20 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r20, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt$SO_PEERCRED(r20, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) r23 = __clone(0x0, 0x0) ptrace(0x9, r23, 0x0, 0x400000020000000) wait4(r23, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r24 = msgget$private(0x0, 0x36) msgrcv(r24, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r24, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r25 = getuid() r26 = getuid() setuid(r26) r27 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r28, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r30 = semget$private(0x0, 0x7, 0x0) semop(r30, &(0x7f0000000240), 0x0) semop(r30, &(0x7f0000000240), 0x6) semctl$SETVAL(r30, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r30, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r30, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r31, r29, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r27, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r26, 0xffffffffffffffff, 0x0, r31}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r32, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r34 = semget$private(0x0, 0x7, 0x0) semop(r34, &(0x7f0000000240), 0x0) semop(r34, &(0x7f0000000240), 0x6) semctl$SETVAL(r34, 0x0, 0x8, &(0x7f0000000000)=0x1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r34, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r35, r33, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r36 = getegid() r37 = __clone(0x0, 0x0) ptrace(0x9, r37, 0x0, 0x0) ptrace(0x24, r37, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r24, 0x1, &(0x7f0000000200)={{0x6, r25, r31, r33, r36, 0x80, 0x6}, 0x7, 0x1fd, r37, r23, 0x1, 0x5, 0xb89, 0x100}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000005c0)=[r15, r17, r19, r21, r22, r31, r38]) 00:00:10 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="000004", 0x3) 00:00:11 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, 0xfffffffffffffffe) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fsync(r1) renameat(r0, &(0x7f0000000000)='./file0/file0\x00', r1, &(0x7f0000000100)='./file0/file0\x00') close(r0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x0) socket$inet6(0x18, 0x40000000, 0x7f) 00:00:11 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="000004", 0x3) 00:00:11 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) getgroups(0x7, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) truncate(&(0x7f0000000040)='./file0\x00', 0x7) chown(&(0x7f0000000500)='./file0\x00', 0x0, r0) 00:00:11 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="000004", 0x3) 00:00:11 executing program 2: r0 = socket(0x18, 0x2, 0x0) pipe(&(0x7f0000000040)) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000000)={0x2}, 0x10) 00:00:12 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) [ 72.9742619] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 392 command syz-executor.0) 00:00:13 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0xc7) fcntl$setown(r0, 0x6, 0x0) r1 = getppid() wait4(r1, &(0x7f0000000000), 0x10, &(0x7f0000000100)) 00:00:13 executing program 3: r0 = socket(0x18, 0x1, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) sendmsg(r1, &(0x7f00000005c0)={&(0x7f0000000000)=@in6={0x18, 0x2, 0x81, 0x5}, 0xc, &(0x7f0000000400)=[{&(0x7f0000000040)="728455b70252012a626c3e2590c58e87629513e99c46921fd0ac740413594a74823d6167ea0e45b3c571b8a2f8f403b5c9b95a66bbe98c2b42fccc34fd91361a0c2c58b9b01021c8313f3d63fe60c9f29060fc3878f04b696476c51d8916fce154cdceffcaa5bb5527518ebf55ee03ac3b06aa365a3ef18e41eb1e8642dd1994a26ed4171d081ae9be2725d06f545c66c63314e7b5dedaadd794912f7db7564b4b59878add1d513afc82aa30f2d738ce8cddb9c21da60f90e5bf176b9e7e8a798207c7e0810bfc5844ab849eee99407597d265fb18b1625d5e56731784341008c7c15a423b", 0xe5}, {&(0x7f0000000140)="b7846134552ba152842173534dc2b59e8501e25c725b4a892bec414f0700fdfd0d93fa70b1", 0x25}, {&(0x7f00000001c0)="4fe2627a55aaa301730060c95617d62c1cf50a8c919f8428e87452afc17d47e2a2e3b87e3f93f8194a29e6b6e19710d32d024ab1e7801fe9605603f823af2c49bd01d0a38cf5963b0aea8c69250d09c21fc4ee2055a0b8ab32401997d22806797b4258811474e711e65822c96ef69441d0d9f1d2a2d234f56cd3e2b0b3978c4f8019ec58a3291b7c4cdde6c61de7fa3f0620e45171a35335c936e3335dbec1aa5b9fffb2d4badee0e8c6c7e2580396955b5d7f", 0xb3}, {&(0x7f0000000280)="aac04d7f5cc8a72e71fddd4604fd032e412eddeea47573e0b4209ca275af031b3f1065e87c70069cfbea1b7196351654db832195cfc012344fa15525f5202081bc91a7ddf7ce3cfb878da1ca7b4673ca6389da04ce2800d9b6205d88605d1d90afa99840f411f6f9699bd90d2425cea40d0ceca77f67a604ec26392aede295697b3c30f6bdecd80f9a6ad43790bcb49b66202f676072fff1959fce12b8d3f58e1ff8a8490f1d2eb3946b5832ae8a66e8c08858a6452cf11c9d88b7dcaa42905a28ad839ffb1abd72ab5dfa2a40acbb2efd77f13808e041eab2987bd9d39d69c4f24dbc8a40e526e6da8ba003595c42bc0cb8", 0xf2}, {&(0x7f0000000380)="6c49599f1578299fca578f0f053176861cd15bb0d19b0694d99df980ebab6c059ea6c1c2146bb15e21051d17005602bf13c9cf467b54b08a2b8eddc817a5f717fa285de74643a2fc7352688fd705cbc6c2974b02", 0x54}], 0x5, &(0x7f0000000480)=[{0x60, 0x101, 0x0, "964dc6750a9469aafc517023a8345fa2bcc1404e4df3c283790e80ee0dff0b5879460702315d344f60e570cac4914edcd59347567147ac7e3ba54a08013e125330482298c556168697"}, {0xb0, 0x11, 0x0, "a4e481308d0d7e998f92f80913663505e0b06162be3f2aeb10a8fdaa5506aa39fe3f6c705be9d5887372d66955dcb2cd45d96044dc282dda185ecdf5312c8f6e336f994c7d5f92ff00fc3749f366f22fa9f9508e23aefdfa683ef9c626269550d31b58d0abb33f3fa0f55e543ff512659d80ab8cd837abd1eeedbf8e1cb9353210432d5809014b209a64dd3cc8dcfbc40f4d9b3902fbcee213914e"}], 0x110}, 0x2) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, &(0x7f0000001b00)={0xc3c, 0x1, 0x2, 0x8, 0x400}, 0xc) setsockopt(r0, 0x6, 0x4, &(0x7f0000000180)="00000400", 0x4) r2 = socket$unix(0x1, 0x2, 0x0) writev(r2, 0xffffffffffffffff, 0x18e) sendmsg$unix(r2, &(0x7f0000001ac0)={&(0x7f0000000740)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001a40)=[{&(0x7f0000000780)="07b81482118c0aa07c75edd61fba95ecbac4b45a4c37ed3c798377e6bde6bfa75a501c3f3f20d21967c636cb420e1c5dec3e58eed2d43c18e14701524769bd63219b2e851d16d38f9d16ac150ec96dcda1632b00a8448d9bdb496afb38a690e2f4164754b22847d401cdfe24f49fe880aa3e79", 0xfffffffffffffe78}, {&(0x7f0000000800)="9a9fc4df84ef41e5fd8d7d8a4a18a75508d2eaf6f810560fcb5c3a2ff2ed2c0b896125daf7a1cd941725c8b3c1e0e6a7bace317f9a84b8e19e080d6140f2ffaf664b7c45660983076116a7c01c0895767928ed0fd684644aa3d8f52af83037ccf47626941bfcfa82c6b6cd44a8677d28261f9f23b92060f3dd5bf65ec82270e48efb47d01c02c6902c2e1a8462cf37abf2a1408d276e20795b90a9422fe474c8a3480bb9f8307a9d8111adecc4d9717cc13d24da1aa767f67e3cc301d0a3ee8d77", 0xc1}, {&(0x7f0000000900)="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", 0x1000}, {&(0x7f0000001900)="bd3f665864812ed1ee1381714bf8e3d3971d8445bbbb2844265545ff4438f83de54992f4a38374734add804a4a499755e933bc5905bd1a37b04260e2ad1433ba27c12a02258f3e968247ccd3896cbbbfddf10ec73e859ce9ce719669f1534d6f754bc9ca0516f1df91567ec5b5be0521fbd4f9227edd3cc11dd3aa04bc535912e5a6ae132e2c2e1adbd845891adfd7978ccfacc57b518b69926135c3b2a03aeed7a27d0ffa1ff4ca95c56c49d415378351709bef9d54ef201c76a0764799a322f797eff75597ceb6d25d", 0xca}, {&(0x7f0000001a00)="7bd048a894220270c68f89ed48e1a08216355528d75fa4b20af12ab6cb6600317630bf2e7ad4d7c33bf0c8691832c29981e533e41b", 0x35}], 0x5, 0x0, 0x0, 0x800}, 0x2) r3 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r3, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt(r3, 0x7fffffff, 0x10001, &(0x7f0000000640)=""/166, &(0x7f0000000700)=0xa6) r4 = socket$unix(0x1, 0x2, 0x0) writev(r4, 0xffffffffffffffff, 0x18e) accept$unix(r4, 0x0, &(0x7f0000000600)) 00:00:13 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000000)="6ba6d0c6dbe8710be058957b22220291484114ad4bc2264fd267c823f35235b04d667b27cbad4625f80674494efb70daa24553df53c765002b2cc83dd02425f3c20afcc13b45755da9bf0f8e7c66d36fe4c8ba14b4f5b1f0849c2770", 0x5c}, {&(0x7f0000000080)="dccb566b0a66335356bc7918ed601dc84aec882204554cb4a864041ff29f227e0de27495c9a4e210ccc90f02b868c18574bd5d923ee97288f963809dcf5c7cec5a5750", 0x43}, {&(0x7f0000000300)="1d177a073f786193dfbbe58ff74db65aef83ec042ff6dcda1acb63660512b10990b430adbb702fc354292d100d5bf38ddd0d3a13d2db45b977c3a44e7a18b774613ed3fbe50ecfb5760bb440402da3ba88895a920612cd1dd14b41bd4a91ffda21aa2e220dadcbc596ae767c60aa0479e4ac01a7be52aa256b72df4c89440b6d3fbe60a1f59640f7ec0738e79fd75d806e7f92912abc1f486dea24ddca80d3e5c5b0a96971a11f6eeb811f7ebfab6b22534547a96dbc8042f5faca417f481a5b5699c28d0353383e7c3d100fdab49928f5398203e43ed78e041f3f04314332de4c0328a6c26f03dd86aa70621f542628aae9d2b0de13b137", 0xf8}, {&(0x7f0000000400)="ef87aad93e4b0e89374e04655322506f94d9e85b796108a6f378bfe3d6bad567281e3e9ce5c2da4d51632e51e1f9830fe12a74b53366706c05d359a376f2a9bce8145084e3b187181794fdaec7d7832b228a557c39a15203720c7c6fb5ab840f87e5057d17c701670b15f50b845b5fdbf5a5f611f9c685f9f53d6f8c1c5e877935b785e4f068f9c90233b4fa821edcb814f09cd5665ba02ca6928f995f05e8a6f7ce95c5d66485c0d090d51c4691ecb43d4cc6cb63881f8beda1889262e448ecc64f868754935e26a03ee8dea24587420b552c94dd81a56c2a5627478b742d8a778a0180466f1b3289782d8cd2fedec184581097f9434c2f55", 0xf9}], 0x4, 0x2) msgget$private(0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f00000002c0)="e3ef000600000001", 0x8) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:13 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) fsync(r0) clock_getres(0x0, &(0x7f0000000000)) 00:00:13 executing program 5: r0 = open$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) socket(0x1, 0x0, 0x8d) open$dir(0x0, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0x1410, r1, 0x0, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:00:13 executing program 0: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x100, 0x1) setreuid(0xee00, 0x0) r0 = getuid() setreuid(0x0, r0) r1 = socket(0x800000018, 0x1, 0x0) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) 00:00:14 executing program 3: r0 = socket(0x10, 0x40000000, 0xfc) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, &(0x7f0000000000)={{0x18, 0x2, 0xed5, 0x7}, {0x18, 0x1, 0x400, 0x8}, 0xaab, [0x8bf, 0x400, 0xa3eb, 0x5, 0xfffffff7, 0x2, 0x0, 0x2]}, 0x3c) r2 = dup(r1) read(r2, &(0x7f0000000040)=""/132, 0x84) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 00:00:14 executing program 2: r0 = socket(0x2, 0x1, 0x62) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt(r1, 0x6, 0x0, 0x0, &(0x7f00000004c0)) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="7c15886418b79ac3fd36f4b01637b549482a48288fef6b64211cc6e78c5dc88f30d293ebd82b17d0193c2906b8bd578aa94ae405df1352408dccc6a5019ed0682b9a06e336b3ad5b083d7923ba66d6273f86bc745adcf6e6c97e5eb51053b9cb00ffac878f4166740b656b377b469283ae", 0x71}], 0x1, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x11d) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x10, 0x40000000, 0x8) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) chroot(&(0x7f0000000000)='./file0\x00') __clone(0x0, 0x0) 00:00:14 executing program 3: socket(0x18, 0x1, 0x0) 00:00:14 executing program 1: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) recvfrom(r0, &(0x7f0000000240)=""/4096, 0x1000, 0x1821, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="651d6efccd3cbab6b710276193a2fc1a517eb390af91764a8c35bdbcf458a9038d193d849936e70a0838bbac3a4dc1a410c7589e4927f205e45ea812efb25912cf87120fb1cf04c8e3509171d40802a331bfcfacc58d93e6466bf91081e8fda9c947a0b14722d7b013e30a5b588ec2f662c434bc1994dac6a3e3558989664915ad3f9aed214b33e6bb1e468823baf346b9a053407d61645136a541a4708d331aaeaffc9a0db9c9ce4c9de4f9acf9", 0xae}], 0x1, 0x6) unlinkat(r1, &(0x7f0000000140)='.\x00', 0x0) [ 74.7512833] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 652 command syz-executor.5) 00:00:14 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shmdt(0x0) r1 = fcntl$getown(r0, 0x5) ptrace(0x6, r1, &(0x7f00000000c0), 0x6dd7) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) r2 = socket(0x18, 0x1, 0x40) setsockopt(r2, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) socket(0x0, 0x2, 0x5) r3 = msgget(0x0, 0xa21) r4 = socket$inet6(0x18, 0x40000000, 0x7f) getsockname(r4, &(0x7f00000001c0)=@un=@abs, &(0x7f0000000200)=0x8) msgsnd(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000c02f7b6ec9996942a1249372681189100d2488a1c3938447b57265c925dfa905618631462ca696ea26e884eca6449944f6b6d25f6fb4428c8ebbb2cd43dfc7f029742"], 0x4b, 0x800) 00:00:14 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x3f, &(0x7f0000000080)="00400000d3597b006859fa2a81784c8b2a60b31f0da99e401ed815ba2e7e7e7d4db3fbf6fd4af11bb0ae014a14beaa51c92fd6fc095cfff7d71c0afd979873f899adc8478a2fdac93290af3b97e83252443bcf291d13df", 0x57) setsockopt(r1, 0x0, 0x5, &(0x7f0000000000)="a3f1392be42e1ad2734175593a8ac62afd00d61c66321402e1d97fd74ec9ecb5ad7c2b810f8fc3c84775cd74cfba4572153c759d5e6b60da6096b02d61691e98a3053ec88a5c204fcdf8725eb9794f718749135b5524c99f5d7e9a449e49b77222", 0x61) 00:00:14 executing program 1: setrlimit(0x9, &(0x7f00000001c0)) socket(0x1f, 0x5, 0x2) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1a7db6b41f673cb4, 0x10) pwrite(r0, &(0x7f0000000040)="f4144db5eb9de3e0b8a70f4871b7cd9ea664badea39d7cd3435bc2851f2041f2146a3f286cc0a728dd24636c1f814d5be1280a4b32a17970404b9b84ac7c1e6a", 0x40, 0x1cc) read(r0, &(0x7f0000000200)=""/4084, 0xff4) 00:00:14 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x400200, 0x68) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="0100"], 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000100)={0xffffffff, 0x101}, 0x8) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') faccessat(r0, &(0x7f0000000000)='./file1\x00', 0x8, 0x100) open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x10020, 0x50) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0}, 0xc) fcntl$lock(r2, 0x3, &(0x7f0000000280)={0x3, 0xa4ecd83ae0891e7a, 0x9, 0xffffffff00000001, r3}) 00:00:14 executing program 2: socketpair(0x3d790c873ad5d3ea, 0x4, 0x0, 0x0) fchmod(0xffffffffffffff9c, 0x1) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000200)="4e3d643fe79e752840cc2beb7815709ee8a4", 0x12) r2 = accept(r0, &(0x7f0000000240)=@un=@file={0x0, ""/108}, &(0x7f00000002c0)=0x6e) listen(r2, 0xb30) geteuid() r3 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r3, 0x29, 0x400014, &(0x7f0000000040)="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", 0x152) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000000), 0xc) 00:00:14 executing program 5: getgroups(0xe9, &(0x7f0000000040)=[0xffffffffffffffff]) 00:00:14 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x112, r1, 0x0, 0xffffffff) r2 = __clone(0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x40202, 0x9) pipe(0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x7) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) ptrace(0x5, r2, &(0x7f0000000000), 0x0) [ 75.0955846] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 652 command syz-executor.5) 00:00:15 executing program 3: r0 = socket(0x18, 0x1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000040), 0x10000000000000f7, 0x0) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0xd0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) getsockopt(r0, 0x8, 0x2, &(0x7f00000001c0)=""/4096, &(0x7f0000000000)=0x1000) setsockopt(0xffffffffffffff9c, 0x10000, 0x1, &(0x7f0000000040)="a240f60c42a9e28021ad0a6dd962b5a7989adb56145d0cac325291a6e46fb7e1", 0x20) 00:00:15 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x3c90, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000140), 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getuid() chown(0x0, 0x0, 0x0) chown(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) connect$unix(r0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x411, 0xffffffffffffffff, 0x0, 0x3) 00:00:15 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10e9000000000080ffff0000030000c6ea042e23b27daaf15a6d63b649a10b114e3203f85523a3d296b2bfedd6536574a25603717e9f20e63420b2891e921394f42fe8e4fa49eb38febc"], 0x4a}, 0x0) r0 = socket(0x18, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000140)=@in, 0xc, &(0x7f0000000600)=[{&(0x7f0000000180)=""/173, 0xad}, {&(0x7f0000000240)=""/75, 0x4b}, {&(0x7f00000002c0)=""/29, 0x1d}, {&(0x7f0000000300)=""/81, 0x51}, {&(0x7f0000000380)=""/150, 0x96}, {&(0x7f0000000440)=""/222, 0xde}, {&(0x7f0000000540)=""/121, 0x79}, {&(0x7f00000005c0)=""/15, 0xf}], 0x8, &(0x7f0000000680)=""/232, 0xe8}, 0x41) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = msgget(0x3, 0x480) msgsnd(r2, &(0x7f00000007c0)={0x2, "9d8d8760e586936a89042d59faad0f72d0de477ccf1dbe0820ae5e5a8d5ed4aecc9a83758912e6153fdb5987809760a311cec4414c401b5041ac87d0a937f05f1c267325225193e56854"}, 0x52, 0xc00) 00:00:15 executing program 3: r0 = socket(0x18, 0x1, 0x0) r1 = socket$inet6(0x18, 0x2, 0x7f) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) setsockopt(r1, 0x5, 0xc0, &(0x7f00000000c0)="e1c485b338d2b222e505eac21468f0ed73488dfef94b8f2889efcf69591c4c2cb200fd8370d93971f3ea3da9e33230f3c410eccec75513e653975ae11c9272ac0cd9d9b79738a7cc3cfe9e2226692815afebd79d05ff823520e1160abb215d0f30cceb7db0e5b84f2aca5212cd87fa33b69dd70fedadd2cfe0b696bcc7683b76e7c13f3599002a8c3f385f3b8d147413e85723c6fc940cebf0745596d810f20a70da1f5cdd35a28dcac3bdff1b02c163b9e883d69f", 0xb5) setsockopt(r2, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) setsockopt(r0, 0x4433, 0x3ff, &(0x7f0000000000)="f4b0ef1123a8d18d3129bdb713c6a72fceb8fd7e137576ac1ca0885579804e0f6a63f8634d5cf10b61c238f5892918427c27c424edd5d340f396901e0800ec2d576600230aac6c5ec3f3d4de88016918ee3bfe9b58365497c2002e5903020d35cf9b1bdc128ec0a0453747698e7dc4e5eded987b4594d990ae62fa2b69e2b6410bd265de42e13ff66229b161b59a85a2bc6b7c20a94c0a16f8b440e3b30bebe928690b56cbc99a7f16ca7941294e1ecf5d76c5281f87a925673c", 0xba) 00:00:15 executing program 1: r0 = socket(0x18, 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) 00:00:15 executing program 2: socketpair$unix(0x1, 0x40cf231f9daf1794, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0xffff, 0x4) r1 = dup(r0) connect$unix(r1, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) sendto$inet6(r1, &(0x7f0000000100)="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", 0xff9e, 0x8, 0x0, 0xffffffffffffffbe) 00:00:15 executing program 3: r0 = socket(0x18, 0x40000000, 0x4) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) r1 = socket$unix(0x1, 0x2, 0x0) r2 = getpid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000000)={0x0}, 0xc) setpgid(r2, r3) r4 = socket$inet6(0x18, 0x3, 0x0) r5 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r5, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) setsockopt(r5, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) setsockopt(r4, 0x9, 0x5, &(0x7f0000000040)="0fd5c0c74f435103907b3904a998bfb6c572c9414340d756426bf1e4bccbeb55ef6552fc01d9fb4407c055f9301c17ed8ff111915f52ad856d1bb17466d0152b95c43256c3e4de0eb094075b40d51a0259b2452e", 0x54) writev(r1, 0xffffffffffffffff, 0x18e) connect$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="00002e2f66696c653000c145cdbe68f289e9f5e6768441fed51d08c05aeb4ec6ef65b442fc5ede53bb1c388414325cac00ae6b297e47486d01201b34e59f95d434092c4d771ec88db90652d776d2909b8cc1bac1b43a1e84e64b4bff6f0cb133df22222d5236a7b72e37c8b5180b1e098efb7c0afceb21e20fd082c3b78f65127c38772ec95d9de5ed5436204b2c42afdd01ca9f3975075342205e6cbc071f681d56ca96c51143d8ba96313317a4"], 0xa) 00:00:15 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x11, 0x3, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) pipe(0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept$inet6(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) dup2(r2, r3) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) select(0x40, &(0x7f0000000180), 0x0, &(0x7f0000000280)={0x1cd9}, 0x0) shutdown(r0, 0x1) 00:00:15 executing program 4: r0 = socket(0x800000018, 0x2, 0x0) bind$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000280)="a6f91c08184ad97a8f5600d8fa3a2f6a75dc0642286b5318e9897095508d64d73ff6fc25888a96d4c22d5df3eccda109bbf68ea8b17a5d6d275c3a4dff6c7ee41417d87ede79f441e051f4bb6c7e5a613d6dff96410433e84c83295d9486f028a6a0c60e79bdbc437024ab2f62804a9b980a92cad88096cd9a3590e8c48bc36f1434d86705e98fa7e6463e61aadc87e3a4732615715d4970fe28bc6de83fcdd1a62e7067f07eef246179ce1c74aa1e950a16b11806cd4c1a12849cd45ab023bcbb8eaaed08c73392a17bd5d10ee3e1", 0xcf}, {&(0x7f0000000180)="de513c65fc52b875589c178eae1e40abc2aa343035178941a3e60c6aa8a8bad67757667b22491cca25686997bf4ced9dce4ecbc8132d0a3eaefc3b02491f097d536f0c5afaa1c87f71600a3293cbade43d82399e06", 0x55}, {&(0x7f0000000080)="991c389978d9c57967f5ac7b01097a9695144a3db27618faf09057457183f7beab092d5088b9b15e5a91f996a5be4cb367f05b", 0x33}, {&(0x7f0000000380)="82e3066805ee06eb978e1d5f67c5133e3c4be094033822fea9463de44628a7241a0ad4fbb0ce970b9300281b36100fc25a0057cf0078608920dc8d723074dd725dcc2013031df976750d8f6accfda7d77167e1d3f0413e717af0d98b1b332c431af2392bf46eaf7cd66bd5c68da5acca12552a758af29c8fd42ca583fd6adc247226c337ccc5e58c72edac2008fc817f773a96f9f35e7bb04e", 0x99}], 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(0xffffffffffffffff, 0x29, 0xfffeffff, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt(0xffffffffffffffff, 0x9373, 0x5, &(0x7f0000000040)=""/36, &(0x7f00000000c0)=0x24) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) socketpair(0x2, 0x66ff0fed6845f9ed, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) fchroot(r2) pread(r1, &(0x7f0000000000)="866774290b575fa51f4e0f064f0a86", 0xf, 0x9) 00:00:15 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socket$unix(0x1, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) getuid() unlink(&(0x7f0000000900)='./file0\x00') 00:00:16 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) openat(r0, &(0x7f0000000180)='./file0\x00', 0x200008, 0x100) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000000100)='./file0/file0\x00') r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000040), 0x10000000000000f7, 0x0) openat(r2, &(0x7f0000000140)='./file0\x00', 0x40000, 0x10) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) read(r1, &(0x7f0000000380)=""/4096, 0x1000) 00:00:16 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x8321, 0x0) clock_nanosleep(0x1, 0x0, &(0x7f0000000000)={0x3, 0x3}, &(0x7f0000000080)) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:00:16 executing program 4: mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) __clone(0x0, 0x0) madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4) 00:00:16 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100e91f9233614b00"], 0x56) listen(r0, 0x0) 00:00:16 executing program 3: socket(0x1e, 0x40000004, 0x0) setsockopt(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180)='\x00\x00\x00\x00', 0x61352411b884bab9) r0 = dup(0xffffffffffffff9c) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000000)="bfedb588d96f4aa989b47e7244cdf96918febddcd225c09b9270676841b44f729cdc9a7efdc0f1809a9f46e481bdb6ce32ddc1b607a381e7d2e8cb4bbcbb548def023aa26f101f26e6653edbb77730ced74ec2aafebf37479b1552d13ac5a3de74ad58dad18299bc4e6aa8fdd51feeef5199c0c071ba438ad447dc21b20a1a0db5e04624f289b9ff89ad2fdcd1e391d69f5d462a5948e4baca2dea0597171982119e", 0xa2) 00:00:16 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socketpair(0x2, 0x20000000, 0x3, &(0x7f0000000040)) 00:00:16 executing program 1: socket(0x2, 0x10000000000003, 0x0) r0 = getppid() fcntl$setown(0xffffffffffffffff, 0x6, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf03000000", @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=r4], 0x28}, 0x0) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf03000000", @ANYPTR, @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r2], 0x28}, 0x0) recvmsg(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=""/38, 0x26}, 0x0) 00:00:16 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8202"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x3, 0x0) r1 = socket(0x2, 0x2, 0x0) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000040), 0xc) r2 = dup2(r0, r1) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) sendmsg$unix(r2, &(0x7f00000013c0)={0x0, 0x0, 0x0}, 0x0) 00:00:16 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) socket(0x10, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) paccept(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) getuid() ptrace(0x0, 0x0, 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) ptrace(0xfffffffffffffff8, r1, &(0x7f0000000100), 0xffffffffffffffc1) ptrace(0x0, 0x0, 0x0, 0x0) r3 = shmget(0x2, 0x2000, 0x16e, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_UNLOCK(r3, 0x4) r4 = getuid() r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x400000020000000) wait4(r5, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r6 = msgget$private(0x0, 0x36) msgrcv(r6, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r6, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r7 = getuid() r8 = getuid() setuid(r8) r9 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r12 = semget$private(0x0, 0x7, 0x0) semop(r12, &(0x7f0000000240), 0x0) semop(r12, &(0x7f0000000240), 0x6) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r12, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r11, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r8, 0xffffffffffffffff, 0x0, r13}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r14, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r16 = semget$private(0x0, 0x7, 0x0) semop(r16, &(0x7f0000000240), 0x0) semop(r16, &(0x7f0000000240), 0x6) semctl$SETVAL(r16, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r16, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r17, r15, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r18 = getegid() r19 = __clone(0x0, 0x0) ptrace(0x9, r19, 0x0, 0x0) ptrace(0x24, r19, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000200)={{0x6, r7, r13, r15, r18, 0x80, 0x6}, 0x7, 0x1fd, r19, r5, 0x1, 0x5, 0xb89, 0x100}) r20 = getuid() setreuid(0x0, r20) r21 = getgid() r22 = getuid() setreuid(0x0, r22) r23 = __clone(0x0, 0x0) ptrace(0x9, r23, 0x0, 0x400000020000000) wait4(r23, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r24 = msgget$private(0x0, 0x36) msgrcv(r24, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r24, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r25 = getuid() r26 = getuid() setuid(r26) r27 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r28, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r30 = semget$private(0x0, 0x7, 0x0) semop(r30, &(0x7f0000000240), 0x0) semop(r30, &(0x7f0000000240), 0x6) semctl$SETVAL(r30, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r30, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r30, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r31, r29, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r27, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r26, 0xffffffffffffffff, 0x0, r31}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r32, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r34 = semget$private(0x0, 0x7, 0x0) semop(r34, &(0x7f0000000240), 0x0) semop(r34, &(0x7f0000000240), 0x6) semctl$SETVAL(r34, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r34, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r34, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r35, r33, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r36 = getegid() r37 = __clone(0x0, 0x0) ptrace(0x9, r37, 0x0, 0x0) ptrace(0x24, r37, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r24, 0x1, &(0x7f0000000200)={{0x6, r25, r31, r33, r36, 0x80, 0x6}, 0x7, 0x1fd, r37, r23, 0x1, 0x5, 0xb89, 0x100}) r38 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r38, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt$sock_cred(r38, 0xffff, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000200)={{0xca, r20, r21, r22, r2, 0x3, 0x200}, 0xaa, 0x6, r23, r39, 0x8, 0x3, 0x1, 0x9}) setreuid(0x0, r4) setreuid(r4, 0xffffffffffffffff) getuid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x22bcff2, 0x80000000}, {0x7, 0x9db1}}, 0x0) fcntl$dupfd(r40, 0xa, 0xffffffffffffffff) 00:00:16 executing program 1: r0 = socket$inet6(0x18, 0x4, 0x5) setsockopt(r0, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r1 = dup2(r0, 0xffffffffffffff9c) getsockopt$sock_int(r1, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet6(0x18, 0x3, 0x0) utimensat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x52, 0x4}, {0x8, 0x9}}, 0x300) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) setsockopt(r2, 0x29, 0x14, &(0x7f00000001c0)="00cc0b8d0000004d4100ef84da75281c32b8e7d5341f2d56574fc8e0c10ba1cfc4aef8a5fc2816ae7bfe5bf95ea12cd46eac9000613f451ddb8834f8456810f311c82161ab383625acaeea8c8a3b63380405e73879cdf64fae4fe8c2f2a58d68fae61a6fbc0b922ccc81f003fa0fa7ab", 0xffffffffffffff26) r3 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r3, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r4 = accept$inet6(r3, &(0x7f0000000080), &(0x7f00000003c0)=0x3) r5 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r5, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockname(r5, &(0x7f0000000300)=@in, &(0x7f0000000340)=0x3) r6 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r6, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r7 = getpgrp() r8 = getuid() setreuid(0x0, r8) getpeername$inet6(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000380)=0xc) r9 = getgid() setsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f00000002c0)={r7, r8, r9}, 0xc) paccept(r4, 0x0, &(0x7f0000000100), 0x30000000) socketpair(0x18, 0x2, 0x0, 0x0) socket$inet6(0x18, 0x1, 0x40) 00:00:16 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) fcntl$getflags(r0, 0x1) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 00:00:17 executing program 1: getsockopt$sock_linger(0xffffffffffffff9c, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x1000000000000a, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x400000020000000) wait4(r1, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x36) msgrcv(r2, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r2, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r3 = getuid() r4 = getuid() setuid(r4) r5 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f0000000240), 0x0) semop(r8, &(0x7f0000000240), 0x6) semctl$SETVAL(r5, 0x3, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r8, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r9, r7, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff, 0x0, r9}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r12 = semget$private(0x0, 0x7, 0x0) semop(r12, &(0x7f0000000240), 0x0) semop(r12, &(0x7f0000000240), 0x6) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r12, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r11, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r14 = getegid() r15 = __clone(0x0, 0x0) ptrace(0x9, r15, 0x0, 0x0) ptrace(0x24, r15, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0x6, r3, r9, r11, r14, 0x80, 0x6}, 0x7, 0x1fd, r15, r1, 0x1, 0x5, 0xb89, 0x100}) r16 = getpgrp() wait4(r16, 0x0, 0x23eabcd8cc58d758, &(0x7f0000000100)) wait4(r16, &(0x7f0000000080), 0x60, &(0x7f00000000c0)) [ 77.7277892] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1115 command syz-executor.5) [ 77.8055354] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1115 command syz-executor.5) [ 77.8388552] ubc_uiomove: error=14 [ 77.8388552] ubc_uiomove: error=14 00:00:17 executing program 2: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x7f}}) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000001c0), 0x4) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="6a8bc9634e19767b07849ab94e0ac4309dfb857d79b596fee1f99eb24168b02e649480948c1bd523bbad983ee18d59d8ad3d6b3859802328e4ed7493ef01fba6cc1841de2224bf90e7f9c55c59175f568c792c920d2ff14a9bf49507e4f2656e799a569206811019b1f0f316b19a405a4eff80b471d776e1cb9dc36a6ad2b1834a01f08913093d3e0e2ca367016eb0d8525bd01da30f68e9416e65aa53eba1b0e48363376d0806e7756a74dd951d659a0b7cd798acdc63986ddcc273aeacaa490ec0ad15d95168f87b797bb65b2fa696a8017932c918373a22ac2699e36a"], 0x10) sendto$unix(r2, &(0x7f00000011c0)='\x00', 0x14a, 0x1, 0x0, 0xfffffd7e) r3 = accept$unix(r1, 0x0, 0x0) recvfrom$unix(r3, 0x0, 0x0, 0x41, 0x0, 0x0) 00:00:17 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) r1 = semget(0x2, 0x4, 0x40) semop(r1, &(0x7f0000000000)=[{0x0, 0x9, 0x2400}], 0x1) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000040), 0xc) 00:00:17 executing program 0: sync() pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000040)=""/123, &(0x7f00000000c0)=0x7b) pwritev(r1, &(0x7f00000002c0)=[{&(0x7f0000000100)="43cdb285808f173d6dcc9f91d1472e1210b4d46b7a16b15b0841407d7ae0003a9cfb6cb41f8adc2ebe4748ced9cdbdef4568253a20d4c21783f2e32ba17fb0dba5f8ea379ab9faa07b92b422af31ea370c043d7f83b1f08bccc8ca35f6fc128b33326767b906d6f3b7c0bbb8e0f6ca6fd104fb3cbcfe3d222b8590afa039dbc7337f01c0dd420a4f52d6d492068d8d85e9fc", 0x92}, {&(0x7f00000001c0)="b4fd4f0e29b16da4eddad86db763c13885c9971b5c122a0a9fb34650577ff970170ae3a16c66f6a279cead8ef57eb7a47be969338b372fb786c90991f76d890dc6aa1494e945515863adf434dd82d0dd36a8d479f4edee438a0d2c1c6932681884b76073086fc87e81e603a3ad03ea307367bccd7b17db68c4fe207793ec84b260466c602e7be83bc61e1387ec606e146a01e2021eb7da4389ded39a72dc684dfb2ece43baa90555d9d5d9fa3315e14c3b3846ef7681ed28dc8fa82069b36e", 0xbf}, {&(0x7f0000000280)="eeb220d286d663ede48cc077373bd2be1519bb72c69a38f656339fac9308318cb675869c132f109470cdadfef0ec9029c4be29ff9f8dc497", 0x38}], 0x3, 0x6) r2 = semget$private(0x0, 0x2, 0x20) semctl$GETPID(r2, 0x1, 0x4, &(0x7f0000000300)=""/71) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000380)={{0x18, 0x0, 0x7, 0x1c}, {0x18, 0x1, 0x9a47bc24}, 0x4644, [0xb721, 0x6, 0x80000000, 0x10001, 0x9, 0xd5, 0x4, 0x3c]}, 0x3c) r3 = semget$private(0x0, 0x716e3a0f7adb2c24, 0x4) semop(r3, &(0x7f00000003c0)=[{0x2, 0xfcf, 0x800}, {0x2, 0x7ff, 0x1000}, {0xb5c3facbdc77075a, 0x8000, 0x1000}, {0x2, 0x1000, 0x800}, {0x1, 0x4, 0x800}, {0x4, 0xd8, 0x1000}, {0x5, 0x4e90, 0x1800}, {0x1, 0xe2c3, 0xb741747cc3b87a64}, {0x7, 0x3, 0x800}], 0x9) pipe2(&(0x7f0000000400)={0xffffffffffffffff}, 0x400000) r5 = open$dir(&(0x7f0000000480)='./file0\x00', 0x400200, 0xd) renameat(r4, &(0x7f0000000440)='./file0\x00', r5, &(0x7f00000004c0)='./file0\x00') r6 = dup(0xffffffffffffff9c) getsockopt$inet_opts(r6, 0x0, 0x1, &(0x7f0000000500)=""/94, &(0x7f0000000580)=0x5e) sync() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0xc) r10 = getgid() getgroups(0x3, &(0x7f0000000680)=[r8, r9, r10]) r13 = accept$inet6(0xffffffffffffffff, &(0x7f00000006c0), &(0x7f0000000700)=0xc) fchmod(r13, 0x18) r14 = getpgid(r7) getpgid(r14) r15 = semget(0x2, 0x0, 0x5) semop(r15, &(0x7f0000000a40)=[{0x4, 0x20, 0x800}, {0x3, 0x2}, {0x4, 0x3, 0x800}, {0x3, 0x8000, 0x800}], 0x4) r16 = socket(0x2, 0x2, 0x3) setsockopt$inet_opts(r16, 0x0, 0x3, &(0x7f0000000780)="3b14cbd4b3a598b432fb1a509f1cb44a0b7f17db54060cbaa37c9d20e0a0f62a7cda423dce761ee1a5e558265c2d4312b53560fc9ecd6da02803686826a08b411ba2624f30279c1aed9c68bce0a105b9d976c8335b935a59f3ebb30c89b65e316a4d46184e30b2cc0c6b7d50fcf647514d8acae602a9182d7d06e5da7f", 0x7d) r17 = paccept(0xffffffffffffff9c, &(0x7f0000000800)=@in6, &(0x7f0000000840)=0xc, 0x60000000) connect$inet6(r17, &(0x7f0000000880)={0x18, 0x3, 0x1000, 0x800}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) r19 = getegid() getsockopt$sock_cred(r13, 0xffff, 0x11, &(0x7f0000000900)={0x0, 0x0, 0x0}, &(0x7f0000000940)=0xc) getgroups(0x5, &(0x7f0000000980)=[r11, 0xffffffffffffffff, 0xffffffffffffffff, r8, r11]) getgroups(0x5, &(0x7f00000009c0)=[0xffffffffffffffff, 0xffffffffffffffff, r9, 0x0, 0x0]) setgroups(0x9, &(0x7f0000000a00)=[r18, r19, r20, r11, r21, r22, r12, r9, r12]) [ 77.8721726] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1115 command syz-executor.5) [ 77.8943905] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1115 command syz-executor.5) 00:00:17 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x8321, 0x0) r3 = semget$private(0x0, 0x4, 0x400) semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000002540)=""/158) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) r4 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r4, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) writev(r4, &(0x7f00000024c0)=[{&(0x7f00000003c0)="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0x1000}, {&(0x7f0000000080)="a1aa8e20484a218caea8efa9e67f66ce06c0accdd236d02ccb48a41cf8d140c1301385e084c54b5101c79c91821a4f638a5e3782376bfba7c65f3956f3f6ad7ff19181d36ebe4872217c0f899affd4", 0x4f}, {&(0x7f0000000200)="a9a7f73508289ce3729777104757b10b550ed5dab2a4a35fce15887bf58fc113fd87edf7ca4ebd429b4c6baa7532c4c93312b89efd32d62e215b4187b4d6b7936d7b7b0bbdeffaa8e4b6ad65da0d41c9b8eacb11a9e26e923b75572fc47e469147b0d3577624056f89c101c9b748c35afbe7ee553137c2d2a54856081934fda6053e02a3f01dfc7804633fd9b535cb53f2d3519c38ba3526fbf91d22636fa0b0206f2844078dd00594efc69d8a7d3bb703977bd60c61c9d3d9ff9cee0a1c22928eea7ef1c664671167bbf9a13326c5b527e47ffe9ff198ed302039fafa0347b8c99625ef51b7f7f8c1b62c2acf2cddd15cdf6da1", 0xf4}, {&(0x7f00000013c0)="fa5e92d821450f6e90cfc1fc430a78b35ccdffe2ab8b8ea45048e419804f3b1dedad09d7181c0013a224da5e93ef795e44161801a6c519825ed0bf72b39e9183ddcafee2b7e74671cc49fdf7f349614f", 0x50}, {&(0x7f0000001440)="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", 0x1000}, {&(0x7f0000002440)="793341efa9ae9047423ffd2b6890032c414b6b444490dedf699069d97903a2e57859c2af7ed6fa0218dcf126f2d514204bb8fce921db43b2c828028475cad68d7ce8dac1427ced992c49921cb1a4abb384b297b9e481714068c51217e066e6ceac16e5d37c29de", 0x67}], 0x6) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r5 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r6 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r6, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r7 = fcntl$dupfd(r6, 0x0, r0) mmap(&(0x7f00002de000/0x2000)=nil, 0x2000, 0x3, 0x410, r7, 0x0, 0x6) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:00:17 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ptrace(0x4, r1, &(0x7f0000000180), 0x0) __clone(0x1200, 0xffffffffffffffff) ptrace(0x9, r0, 0x0, 0x400000020000000) wait4(r0, &(0x7f0000000000), 0x10, &(0x7f0000000040)) wait4(0x0, 0x0, 0x0, &(0x7f0000000400)) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x16, r2, 0x0, 0x4) ptrace(0x7, r2, &(0x7f0000001100), 0x3) getsockopt(0xffffffffffffffff, 0x8, 0x7, &(0x7f0000001040)=""/13, &(0x7f00000010c0)=0xd) 00:00:17 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = socket$unix(0x1, 0x8, 0x0) getpeername(r2, &(0x7f0000000940)=ANY=[], &(0x7f0000000180)) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2) socket$unix(0x1, 0x1, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) unlink(&(0x7f0000000900)='./file0\x00') symlink(&(0x7f0000000080)='./file0\x00', 0x0) 00:00:17 executing program 3: r0 = socket(0x18, 0x1, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x6, 0x0, &(0x7f0000000000)="00000400", 0xfffffffffffffe11) r2 = socket$unix(0x1, 0x2, 0x0) writev(r2, 0xffffffffffffffff, 0x18e) r3 = socket$inet(0x2, 0x1, 0xff) r4 = getpgrp() r5 = getuid() setreuid(0x0, r5) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r7 = getpgrp() r8 = getuid() r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x400000020000000) wait4(r9, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r10 = msgget$private(0x0, 0x36) msgrcv(r10, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r10, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r11 = getuid() r12 = getuid() setuid(r12) r13 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r14, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r16 = semget$private(0x0, 0x7, 0x0) semop(r16, &(0x7f0000000240), 0x0) semop(r16, &(0x7f0000000240), 0x6) semctl$SETVAL(r16, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r16, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r17, r15, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r12, 0xffffffffffffffff, 0x0, r17}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r18, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r20 = semget$private(0x0, 0x7, 0x0) semop(r20, &(0x7f0000000240), 0x0) semop(r20, &(0x7f0000000240), 0x6) semctl$SETVAL(r20, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r20, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r20, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r21, r19, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r22 = getegid() r23 = __clone(0x0, 0x0) ptrace(0x9, r23, 0x0, 0x0) ptrace(0x24, r23, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r10, 0x1, &(0x7f0000000200)={{0x6, r11, r17, r19, r22, 0x80, 0x6}, 0x7, 0x1fd, r23, r9, 0x1, 0x5, 0xb89, 0x100}) r24 = getpgrp() wait4(r24, 0x0, 0x23eabcd8cc58d758, &(0x7f0000000100)) r25 = __clone(0x0, 0x0) ptrace(0x9, r25, 0x0, 0x400000020000000) wait4(r25, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r26 = msgget$private(0x0, 0x36) msgrcv(r26, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r26, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r27 = getuid() r28 = getuid() setuid(r28) r29 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r30, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r32 = semget$private(0x0, 0x7, 0x0) semop(r32, &(0x7f0000000240), 0x0) semop(r32, &(0x7f0000000240), 0x6) semctl$SETVAL(r32, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r32, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r32, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r33, r31, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r29, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r28, 0xffffffffffffffff, 0x0, r33}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r34, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r36 = semget$private(0x0, 0x7, 0x0) semop(r36, &(0x7f0000000240), 0x0) semop(r36, &(0x7f0000000240), 0x6) semctl$SETVAL(r36, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r36, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r36, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r37, r35, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r38 = getegid() r39 = __clone(0x0, 0x0) ptrace(0x9, r39, 0x0, 0x0) ptrace(0x24, r39, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r26, 0x1, &(0x7f0000000200)={{0x6, r27, r33, r35, r38, 0x80, 0x6}, 0x7, 0x1fd, r39, r25, 0x1, 0x5, 0xb89, 0x100}) getgroups(0x2, &(0x7f0000000200)=[0x0, r33]) r41 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x800000, 0x40) r42 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r42, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r43 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r43, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r44 = accept$inet6(r43, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r45 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r45, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r46 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r46, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r47 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r47, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) sendmsg$unix(r2, &(0x7f00000003c0)={&(0x7f0000000040)=@abs={0x3, 0x0, 0x0}, 0x8, &(0x7f0000000140)=[{&(0x7f0000000080)="bc37a09bad0d99130946ad0a7abc5da314297d3886f6d7b948176aab11692fd6b249741fcf792197b4e1f8537a207d52d1bf5a8a5f318650076f6eb27b7cd90db133d85ec3eda480b9593b685f4f736f6c3043ef16631c5e964a5d240ca5f9f7263eaf9d0bb954a09b4356e0b857a07d3dc2567bfb85620efb37790010f0e731778fab869369f56a528eddcdffb3b31dc3953eb752584366", 0x98}], 0x1, &(0x7f0000000300)=[@rights={0x18, 0xffff, 0x1, [r3]}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @cred={0x20, 0xffff, 0x2, r7, r8, r17}, @cred={0x20, 0xffff, 0x2, r24, 0x0, r40}, @rights={0x38, 0xffff, 0x1, [r41, r42, r44, r1, r45, r46, r47, r0, r1]}], 0xb0, 0x8}, 0x40d) 00:00:17 executing program 4: r0 = socket(0x1f, 0x1, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f00000001c0), 0xc) setsockopt(r1, 0x1, 0x5, &(0x7f0000000000)="ae0f9d742d1755035ff479bacdc061170a4cb366fb88b9b920fb0fdf53fa794f6c16d7d5776d7d384e306edb5cd3", 0x2e) semctl$GETVAL(0xffffffffffffffff, 0x3, 0x5, &(0x7f0000000100)=""/184) getrlimit(0x5, &(0x7f0000000200)) getsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="100000002de5a030f6f48a37538402b8"], 0x10}, 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000280)={0x7f, 0x98}, 0x8) 00:00:18 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) clock_settime(0x40000000, &(0x7f0000000180)={0x0, 0xe10}) r2 = dup(r1) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="40004e99767b07a1"], 0x10) r4 = accept$unix(r2, 0x0, 0x0) write(r4, &(0x7f0000000040)="890141dcdb2e87ece07ec9f64b20b23191a7533a34539996e40c0cc0a02153fd4e3ee8f847d080d92e4963786ba03971d181596952c7d4abf95b98011999cae06e8323f22350abbfa10e34db0415d40b24a25df2b18bd10047d00669a72cce920d9a789a5dd9cb74561ee5ea4e7605d4df80b3fef340f12e99c04a3fa484081eae2dd9d70b869ad892a5b8f44601070000007a229809a7651daf714567af74caf4664cd36ab48187a6cfd0f1dc748900", 0xfffffd29) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x806bfcc5d66367c3) faccessat(r5, &(0x7f0000000140)='./file0\x00', 0x4, 0x200) 00:00:18 executing program 4: socket$unix(0x1, 0x2, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="01002e2f66696c65300023dd3df543b9187fb890e7aee940b07661ba38d55b756606e3d065c179ca997edc77eeefc5c8933b537059b13a884a3c41620b3094b42c59e8d92a693f88cb2b6f0e61b3"], 0x6e) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r2 = socket(0x1f, 0x2, 0x8) sendto$unix(r2, 0x0, 0x25c, 0x0, &(0x7f0000000100)=ANY=[], 0x0) 00:00:18 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x1020540, 0x80) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x608401, 0x110) linkat(r0, &(0x7f0000000040)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) 00:00:18 executing program 2: execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, 0xffffffffffffffff, 0x18e) r0 = socket$inet6(0x18, 0xa, 0x3f) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)="84d8373d926f4d1e5ae5a17a6dfb233689cebd9dfec184808fd3bc93f876de845a26aa4a20160ee9087ebee439632f4c2eba220031a72680f261b842b1d70cb6f2f648ad6d9f43a4546c998c530e420aeb18c2a8a480129ce5b3d4eeff84bc904963d8ec5d92db94db696893fe8b2cb6bc34213bbcc879650b8357", 0x7b}], 0x1) sendto$unix(0xffffffffffffffff, &(0x7f0000000040)="d26b5fc28309e55a9b839d4d8d92c3ec8b83bb328383e9d4a1a178ac76f49b6129482c7ce199527c6520a941f500225dc98888880e18a0149caa13b380996809255cc74d8732c705eab026ebee81c05f5f065c4e5a1414823480ccc6c263dea8760411e922cf0e6384229040706f4d7565a94863c8b277d1530da328e3823c93b0d0042af835246a42ba431ec4132efb26919aaba90e5ca3a6b1ad8ab97a3f0541ef3bb8690ef7d2eae227ec39e079da5bdc", 0xb2, 0x0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) 00:00:18 executing program 2: r0 = open$dir(0x0, 0x0, 0x0) open(0x0, 0x80000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) chdir(&(0x7f0000000100)='./file0\x00') write(r1, 0x0, 0x0) chdir(&(0x7f0000000340)='./file0\x00') r3 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r3, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r4 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r4, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r5 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r5, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) setrlimit(0x32d442f26938feac, &(0x7f0000000280)={0x9, 0x9}) r6 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r6, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r7 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r7, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r8 = fcntl$dupfd(0xffffffffffffffff, 0x0, r7) r9 = socket$inet6(0x18, 0x3, 0x1) r10 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r10, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) poll(&(0x7f00000001c0)=[{r3, 0xa}, {r4, 0x45}, {r5, 0x80}, {r2, 0x30}, {r6, 0x20}, {r8, 0x20}, {r9, 0x4}, {r10, 0x114}, {r1, 0x20}, {r0, 0x2}], 0xa, 0x10000) r11 = accept$unix(r2, &(0x7f00000002c0)=@file={0x0, ""/27}, &(0x7f0000000300)=0x1d) sendto$unix(r11, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe21) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r13, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) open(&(0x7f0000000180)='./file0\x00', 0x1000000, 0x0) r14 = paccept(r12, &(0x7f0000000000)=@in, &(0x7f00000000c0)=0xc, 0x20000000) fcntl$dupfd(r13, 0xa, r14) 00:00:18 executing program 3: socketpair(0x95b9a3102c8212f, 0x4, 0x7e, &(0x7f0000000080)) r0 = socket$unix(0x1, 0x2, 0x0) writev(r0, 0xffffffffffffffff, 0xb1) bind$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x8) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000200), 0xc) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getpeername(r2, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc) r3 = socket(0x3, 0x2, 0x0) r4 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r4, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0}, 0xc) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000140), 0xc) r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x20) symlinkat(&(0x7f0000000280)='./file1\x00', r5, &(0x7f00000002c0)='./file0\x00') setsockopt(r3, 0x6, 0x3, &(0x7f0000000180)="00000400", 0x4) [ 79.6381065] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 921 command syz-executor.5) [ 79.6714106] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 921 command syz-executor.5) 00:00:20 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240), 0x0) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r3, r1, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x400000020000000) wait4(r4, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r5 = msgget$private(0x0, 0x36) msgrcv(r5, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000000000000400"/77], 0x4d, 0x0, 0x1000) msgsnd(r5, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r6 = getuid() r7 = getuid() setuid(r7) r8 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r11 = semget$private(0x0, 0x7, 0x0) semop(r11, &(0x7f0000000240), 0x0) semop(r11, &(0x7f0000000240), 0x6) semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r10, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r7, 0xffffffffffffffff, 0x0, r12}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r13, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r15 = semget$private(0x0, 0x7, 0x0) semop(r15, &(0x7f0000000240), 0x0) semop(r15, &(0x7f0000000240), 0x6) semctl$SETVAL(r15, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r15, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r16, r14, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r17 = getegid() r18 = __clone(0x0, 0x0) ptrace(0x9, r18, 0x0, 0x0) ptrace(0x24, r18, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000200)={{0x6, r6, r12, r14, r17, 0x80, 0x6}, 0x7, 0x1fd, r18, r4, 0x1, 0x5, 0xb89, 0x100}) setregid(r3, r12) truncate(0x0, 0x0) 00:00:20 executing program 0: r0 = _lwp_self() _lwp_suspend(r0) 00:00:20 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x8000, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x9123c2d6b451c23c, 0x2) 00:00:20 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f00000000c0)={{0x18, 0x3, 0x9, 0x3ff}, {0x18, 0x2, 0xe6, 0x1}, 0x3, [0x140000, 0xfff, 0x5, 0x9, 0x1, 0x8, 0xef72, 0x20000]}, 0x3c) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{}, {0x0, 0x80}}, 0x0) r1 = socket(0x18, 0x2, 0x4) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x18, 0x3}, 0x1c) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) 00:00:20 executing program 3: r0 = semget(0x0, 0x1, 0x603) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/131) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x40) fdatasync(r2) 00:00:20 executing program 5: getrusage(0xffffffffffffffff, &(0x7f0000000180)) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000001280)=0xc) wait4(r0, &(0x7f00000012c0), 0x20000, &(0x7f0000001300)) socketpair(0x10, 0x2, 0x7f, &(0x7f0000000080)) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x80) getpeername$unix(r1, &(0x7f0000000240)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) rmdir(&(0x7f0000000140)='./file0\x00') 00:00:20 executing program 3: socketpair(0x1f, 0x30000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto(r0, &(0x7f00000001c0)="fe0827d522d5d5fb0950a7cf9550eb28ff813a87b26eebc57757d109c77361d99c68c538d21e974c06867e08036aff7e57ea3aebc8fc9c3f1f1c63cb7e45f8a096ec4fb18965c33b0fdde3d52969d57d55ad1c0f438251d9b53156f748054ea654d0064e290aa466604000c08b0d6f52d3e2bedddcdca90b6dea059c1975603f5946c90978eb90a0074fbd7efd45f57d977f4a849442bd7dc318bef68eb3983a4db96c43d85d54c5adeaf9ba6762645412156ad92af645bfdf8f33540fe4b42eaf9b555a40e5d1c776c36f3220cbbcd791434f434bb7a2885e765434af", 0xfffffffffffffd17, 0x2, 0x0, 0xfffffffffffffdf5) r1 = socket(0x18, 0x0, 0x3) setsockopt(r1, 0x6, 0x5, &(0x7f0000000180)="00000400", 0x4) 00:00:20 executing program 3: socket(0x18, 0x1, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000100), 0xc) r1 = socket$inet6(0x18, 0x3, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/156, 0x9c}, {&(0x7f0000000280)=""/204, 0xcc}], 0x2, &(0x7f0000000380)=""/64, 0x40}, 0x2) setsockopt(r1, 0x8, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) accept$inet6(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockname$inet6(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setsockopt(0xffffffffffffff9c, 0x6, 0x1, &(0x7f0000000180), 0xfffffffffffffd85) socket(0x2, 0x20000000, 0x27) 00:00:20 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x0}, 0x8) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/114) r2 = socket$inet6(0x18, 0x40000000, 0x2) setsockopt$sock_int(r2, 0xffff, 0x4, &(0x7f0000000080)=0x3, 0xc6) listen(r1, 0x0) accept$unix(r1, 0x0, 0x0) socket(0x6, 0x4, 0x9) connect$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x3}, 0x4) 00:00:20 executing program 0: setreuid(0xee00, 0x0) r0 = getuid() mknod(&(0x7f0000000200)='./file0\x00', 0xebea7fce767f87de, 0x0) lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) __clone(0x100, &(0x7f0000000000)="e7f201253126472b5abf79f48410569a0b3db09ac0c957df21ccb1a690d5575b7187eefbb4b09af4b522351429a063634585b28a3d4aa6542187581e4836a25f222a11a82195d27c740399f3087d3f6e0590959ce8fdadd487a0d4b1d0d9946ba8dcd9f06cd64f40f16a16b7c7c0a41f6d8209f3fd2fbcd564a82d166792d62ec0a46691dd13f299683b6e8e865b4760a3fbfbe2") getuid() r1 = socket$inet6(0x18, 0x10000000, 0x8) fchmod(r1, 0xc05b68ebf7fde37) msgget$private(0x0, 0x4cd) r2 = socket(0xba993e26209b80b6, 0x2, 0x3f) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getpeername$unix(r2, 0x0, 0x0) r3 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r3, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r4 = accept$inet6(r3, &(0x7f0000000180), &(0x7f00000001c0)=0xc) setsockopt(r4, 0x1f, 0x7fff, &(0x7f0000000280)="d639695e6a780c20445cea1b1adc825097cd27fdf1c42dbc1e255b6d0ede9b49e564539081b6db4484812daa8d5d00d76298684642da20e02b57f1f95adcb3c5b1af0752bd1ae8462ae495280f9a408fa83edb4701d403ceed56b4154b67add549545eae40969b0ea1e7f0b0c3efe69cfa466c9f8e102bdf150f2b381add18b22211865ec71dec1aeca24573dff4bef26a7591670298dc1f72eac6443dff226b8f1eb907d36b15b4686db411c7b65d866943c5073550ee31432a798410994a6c1f62f0a6bc823e20c05bf51133bb7693d56f306bdf9b37cd8c72e98428749719ccc9786356ca22a9a5d5ff19df519a295db2", 0xf2) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) r5 = __clone(0x0, 0x0) r6 = socket(0x18, 0x3, 0x0) connect$unix(r6, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getpeername$unix(r6, 0x0, 0x0) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) wait4(r7, &(0x7f00000004c0), 0x8, &(0x7f0000000500)) ptrace(0x9, r5, 0x0, 0x0) utimes(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000400)={{0x800000000006, 0x81}, {0x404, 0x80}}) __clone(0x0, 0x0) chroot(&(0x7f0000000240)='./file0\x00') listen(0xffffffffffffffff, 0x0) 00:00:21 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fchroot(r0) mknod(&(0x7f0000000100)='./file0\x00', 0x10, 0x8001) fchdir(r0) pwrite(r0, &(0x7f0000000000)="ee78db158973c06a01a1008e23268fa5766a66fa4f9d5a3c4593950da0c2b24448b08663acf5cec22887d71699dda9258343ebf4189474035782cad4da55810b09234f85c8c033ba9a258f0f5dc7f884f84650acfb64f8557687bb37c4664091464ea8f712a4f3232ecdd50022758945dfabb9a9d4205a00365b1ca7ecc898b349f53b2e3f792a63f9a17927435fc7aa49f5c921dd10a0f2b142396a1fbd69548aaa49d37695ad927a4d348b4cae65911054a288f6805c", 0xb7, 0x7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) r1 = semget$private(0x0, 0x1, 0x1a) semctl$IPC_RMID(r1, 0x0, 0x0) 00:00:21 executing program 3: r0 = semget$private(0x0, 0x3, 0x11) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000000)=""/220) r1 = socket(0x66fef20622935de9, 0x40000000, 0x3f) setsockopt(r1, 0x6, 0x2, &(0x7f00000001c0)="21164e883fbd2df2875507ee7f5d6014bfd3018100322663f4b29c592855275dd8f301040000000000000000642637d42385832334d846ac1aa0443f32d37801e62ffacfa20e0fb8569f1f6398439becc4d3c985d5ccd3f9ab5f5bc4fc8bcf657b3a615537ae1cd03bfead4fafce2f665e53ab4b98cd96a23bd8223dd98be8b276d458b5", 0x84) 00:00:21 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x8321, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000040), 0x10000000000000f7, 0x0) r4 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r4, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x400000020000000) wait4(r6, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r7 = msgget$private(0x0, 0x36) msgrcv(r7, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r7, &(0x7f00000003c0)=ANY=[@ANYBLOB="0200000000000000c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa20900000000000000cb060000006bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e20000000794c15aec60ac6a42e000406d8b0e45524dbc71eb85529596f21aa585fe144355e818acc01e8ee9419abe51029915c68145bf00fb3f1a2a53da9bdc4362cbdb5ba87fccd1dae"], 0xb8, 0x800) r8 = getuid() r9 = getuid() setuid(r9) r10 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r13 = semget$private(0x0, 0x7, 0x0) semop(r13, &(0x7f0000000240), 0x0) semop(r13, &(0x7f0000000240), 0x6) semctl$SETVAL(r13, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r13, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r14, r12, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r9, 0xffffffffffffffff, 0x0, r14}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r17 = semget$private(0x0, 0x7, 0x0) semop(r17, &(0x7f0000000240), 0x0) semop(r17, &(0x7f0000000240), 0x6) semctl$SETVAL(r17, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r17, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r17, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r18, r16, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r19 = getegid() r20 = __clone(0x0, 0x0) ptrace(0x9, r20, 0x0, 0x0) ptrace(0x24, r20, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r7, 0x1, &(0x7f0000000200)={{0x6, r8, r14, r16, r19, 0x80, 0x6}, 0x7, 0x1fd, r20, r6, 0x1, 0x5, 0xb89, 0x100}) fchownat(r3, &(0x7f0000000000)='./file0\x00', r5, r14, 0xe00) r21 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, r21, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:00:21 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = accept(r1, &(0x7f0000000000)=@in6, &(0x7f0000000080)=0xc) writev(r2, &(0x7f000001a500)=[{&(0x7f0000000180)="f28b804c52435423f2470ad774f7bd99f3d8fd9959cc31290e9d391ec8d791d460d3c9d8556b557977f33463cf0ee4a6bd5e2a033200f6dff1db98a210e76bd0d5ea530fd3eeecdc0f38aeb37507d1d2d8c29065adf769a37d795500703d96c1017450d9b159bb75928bef2b096673ca5eddfce6492e9c6d87ebdc81e9f073fb82a7f48b405272df33d745e32ce06769bf1bfabd104029b03f5af875a2a7c208324adb14c24e31aca560285896a3aceba458e9a3cbddf25a28", 0x4c}, {&(0x7f0000000240)="851260eea9b40a", 0x7}, {&(0x7f0000000280)="3d5c924f124cedb69160fa8585b59e4b0b22396df19812b4d5ef8aafcfd5191495d4642236c944c0dca4e24e9f8bbdb15ad0eb312a70511b63a2115ad3690e3c490da9b398dd2d3c5e44d60c839dba96be8e2a03a4e7c7c40386f33621c007dc6b32a831619b25778a9e2aa976b5fa02960c2f7261b01fba4a2d91b5f0c5946662e4c39868a71366d728d0cf4898070e744524", 0x93}, {&(0x7f0000019380)="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", 0x1000}, {&(0x7f000001a380)="de1e23496c6c9d3498b78f921d31a4c7451009b4fb98756f330f1c68dc473c98dea2878d555bc6963c628ed9669b50", 0x2f}, {&(0x7f000001a3c0)="813be466f356ae5b5c78b737e4e2c10c925fab91e2b1a731c5daa5b6de6e9740daf865e70ad9ac3ad9b70b08aad3adef2692ef7fa6d581e4e923eba0349c7c7df44d0731e3d0890095f2f01de438c65f783b34b760e367b881d602b50e2889b659e1e321adb64a1d676b65e20ef5c1b5b64559e0e4d510b6d8cb4137908b71c89f917e85e1f5992410825c061f5796e940f9b08f5fab2120560d7d2793ac0d146d9680cf21db5e4bd0322935c3ecc4924f594691c0aa6fee29ff5e0bc2d7c0d3d1e8494b9947680e9272f9376c35dd4d851f48bae7414efff2d216db352db1cfd1fa7e053d362c7ce1fa6335ce1f3060536ef85f0a4b", 0xf6}, {&(0x7f000001a4c0)="dd21445d0c0f9661e02fc73f04a536", 0xf}], 0x100000be) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0xd9de90632ad95e9a) readv(r3, &(0x7f0000000100)=[{&(0x7f0000000380)=""/102400, 0x19000}], 0x1) [ 81.6927792] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 754 command syz-executor.5) 00:00:21 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000000), 0xc) 00:00:21 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x40, 0x2) r0 = socket$unix(0x1, 0x2, 0x0) writev(r0, 0xffffffffffffffff, 0x18e) getsockname$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) 00:00:21 executing program 2: munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) fchmod(r2, 0x7) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:21 executing program 0: r0 = socket(0x18, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x0, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) [ 82.0370711] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 754 command syz-executor.5) 00:00:21 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) pipe2(&(0x7f0000000000), 0x400000) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1460028, 0x0) write(r1, &(0x7f0000000300)='~', 0x1) 00:00:21 executing program 3: getitimer(0x2, &(0x7f0000000040)) r0 = semget(0x0, 0x2, 0x7) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000000)=""/32) socket(0x18, 0x1, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) setsockopt(r1, 0x6, 0x1, &(0x7f0000000180)='<@\x00\x00', 0x2) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x400, 0x1c6) 00:00:22 executing program 2: mlockall(0x3) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2) socket(0x8, 0x20000000, 0xfc) 00:00:22 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000140)='./file0\x00', 0x100, 0x21) r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) bind(r0, &(0x7f0000000100)=@in6={0x18, 0x3, 0x5, 0x1}, 0xc) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) open(&(0x7f0000000080)='./file0/file1\x00', 0x1020222, 0x0) symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000280)='./file0/file0\x00') rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 00:00:22 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0xfff, 0x7}, {0x9, 0x8}}, 0x0) 00:00:22 executing program 3: r0 = socket(0x18, 0x1, 0x0) getsockopt(r0, 0x400, 0x7, &(0x7f00000011c0)=""/4104, &(0x7f0000000000)=0x1008) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) recvfrom(r0, &(0x7f0000000040)=""/240, 0xf0, 0x801, &(0x7f0000000140)=@in6={0x18, 0x2, 0x7, 0x8001}, 0xc) r1 = socket$unix(0x1, 0x1, 0x0) close(r1) [ 82.6257129] ubc_uiomove: error=14 [ 82.6257129] ubc_uiomove: error=14 [ 82.6479320] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 754 command syz-executor.5) 00:00:22 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) _lwp_create(&(0x7f00000001c0)={0x6008803c, &(0x7f0000000100)={0x8, &(0x7f0000000080)={0x400f0020, 0x0, {[0x1, 0x2, 0xffffffff, 0x8]}, {0x76, 0x3ff, 0xc}, {0x1, 0xf95e, '%-\x00'}}, {[0xffff0000, 0x4, 0x0, 0x38f]}, {0x7, 0x3f, 0x4}, {0x3, 0x5, '${[*:*\x00'}}, {[0x56b, 0xfffffff8, 0x80000001, 0x8]}, {0x1000, 0x1, 0x6}, {0x2, 0x80, '\x00'}}, 0x40, &(0x7f0000000240)=0x0) _lwp_detach(r1) setsockopt(r0, 0x1000000000029, 0xa, &(0x7f0000000180)="03a00007", 0x4) r2 = _lwp_self() _lwp_wakeup(r2) _lwp_wait(r1, &(0x7f0000000280)=r2) mprotect(&(0x7f00006e9000/0x2000)=nil, 0x2000, 0x2) getsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 82.7145596] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 754 command syz-executor.5) 00:00:22 executing program 4: madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) msgsnd(0x0, &(0x7f0000000140)=ANY=[@ANYRES16], 0x1, 0x0) writev(r0, &(0x7f0000001600)=[{&(0x7f0000000180)="9ed513f077a154e6306772706e52631f3b3c2024b76efbebdeb0176dabec6917c62530ac6fceef11ddc4cb1d02cb5fc18e2ffad20636891571045e975f423bf197722bf83ad92ab09a848edbc8a27421a9ada20615ceaad64aed9e0e89356d655d11e86091add787f2b6e6f8689d375d8c9ddf18d91e95675dac08103216f36a5f5d6664e9b08e47e6a672bdefa59bcbc07ead16f147c209d6bf2ff2979ce18ddf3153a3af7003447ff820974c45a48bc0046e66e5763131cbde1e02a795f631c5c89faaa10c730cc495c21868696ee52a9fdd9aff5b0aaffd94c1f486acc6d7df437f758da5a63db8331d4f5b918039c780755b6b", 0xf5}, {&(0x7f0000000280)="189acad3290f3aece10b04120171f21bd5d6b9bf35b1c074f06511cfbf55df5bc645aa7d3824d85f9dc4360da4b5dc6faa124168352d69161e8fc1d98bb0145c4bc0befacf24326be49a", 0x4a}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="f24d6d927d0c822bd9475e6472de23e8fc5c38369846bb9e55dd8091c6", 0x1d}, {&(0x7f0000001340)="1dedebea553f5f166204e7aaf48c0468fb265df8c9e31c2b8c300841ed98cfdc836b31b406155186e1f1a307ba951e46d808b0491cb7ea449a674de243f43ed7622cc07f88520b4af590079d182e9843e1593643f7d236ca84019ff4c091f172bb975ecceefbac33e4cf0e8445722c626713", 0x72}, {&(0x7f00000013c0)="607dfa85321dcf6ecd25708bf103f36919116e819e0bfa41a186263b0fa28ad2677a15e5e14743d969f8bd04bf84578b8c5743ee3c03e7e4372244bccd1473c5893b8ae8ea5518151cc7133e2e3452718f941ddd131457ca748ac2ab18e3c6f8b53623deb0349d5f30c01efbc311411e9f7b10eb1798fcd0b04a698c45f914603204638043286eb7da57d04d3798a73f961477963121ff523fff15d452c6b871fc549704191c9eed556a70535be3306a412a7285d19f8a0e43e7ea762faf57ee438cbf34d123fdf18af03a5ad0715d56b39fd55b835bb4c3cefb7dce0b69a2e3f4d13878000249ce8ea934837a1f94", 0xef}, {&(0x7f00000014c0)="db06568eea4554e63d3b77c8154753723cb729edbfc82c356c784c39e7041cae793a9254df3c54d9afb8ecf32fafbbbe6f9ad636a96762f8c64e05afb05136930ea639b609ddca93b4e1072b318b25ba6b9c2de90068ff495097233b77166139cd1613387edc3bbb59543052e37a4e4344da96afe4619c5db63b2f74419b242f5d483fb9ec51853b8e2ccc53fc64a33c63299b8d978d39d672ed272b1447555e95e42013e6e582c8127aa6b4b7d7", 0xae}, {&(0x7f0000001580)="edc21a8f5aadf8b65e761e01a6e01b63e201a1bb33448c782ae165e89d251d2cdd40abf8180660d938e3c12d63706e6507933695dc1572ed96930709a41151f4b2dc1421ddea40196ab9f5bee1420a333c60aaf6d5d3f7", 0x57}], 0x8) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f0000000040)=""/209) 00:00:22 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$inet6(0x18, 0x3, 0x0) r3 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r3, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) socket(0x6a729783385d7693, 0xc2b48a2b4ac4434f, 0xef) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x1000008) setsockopt(r0, 0x29, 0x939, &(0x7f00000000c0)='\x00@\x00\x00', 0xffffffffffffffa8) r4 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r4, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getpeername(r4, &(0x7f0000000080)=@in6, &(0x7f0000000100)=0xc) dup2(r1, r2) socket(0x1d, 0x3, 0x0) socketpair(0x1f, 0x40000000, 0x7f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r5, 0x6, 0xffffffffffffffff) 00:00:22 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) readv(r1, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/105, 0x69}, {&(0x7f0000000080)=""/57, 0x39}, {&(0x7f00000000c0)=""/163, 0xa3}, {&(0x7f00000001c0)=""/138, 0x8a}, {&(0x7f0000000280)=""/182, 0xb6}, {&(0x7f0000000340)=""/97, 0x61}, {&(0x7f00000003c0)=""/132, 0x84}, {&(0x7f0000000480)=""/9, 0x9}, {&(0x7f00000004c0)=""/165, 0xa5}, {&(0x7f0000000580)=""/31, 0x1f}], 0xa) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) preadv(r2, &(0x7f0000001700)=[{&(0x7f0000002780)=""/4122, 0x1000}, {&(0x7f0000001680)=""/127, 0x6d}], 0x2, 0x5) 00:00:22 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x11, 0x3, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) pipe(0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1d, 0x3, 0xf9) socket(0x10, 0x50000006, 0xff) ptrace(0x0, 0x0, 0x0, 0x0) select(0x40, &(0x7f0000000180), &(0x7f0000000240)={0x8001}, &(0x7f0000000280)={0x1cd9}, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:22 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00') r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r1 = dup(r0) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) sendto$inet6(r2, &(0x7f0000000140)="793cef930e053271b85e8265c3b2676afc248f8ac811d16fadf897004c83ef60bc1a97aeeaebd14a260890b7108f34351fecd7fcda33e4f89d561dcd998014e05605a3c825264e4fe0ddbcfab6ed0b73b20c7f27c08fca68848193a643a23a5c0bdcfa91bcb60b62681c089d5ea3834ff5674c59801a4d4b969a3c06cdb404e04e4cadce40cc040f284aa670c3c3cd6efdd73ad8020465a9ad59d4f38f", 0x9d, 0x8, &(0x7f0000000000)={0x18, 0x1, 0x1, 0x85}, 0xc) socket(0x0, 0x5, 0x7) close(r1) 00:00:22 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r2 = getuid() setreuid(0x0, r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000240), 0x0) semop(r5, &(0x7f0000000240), 0x6) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r5, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x400000020000000) wait4(r7, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r8 = msgget$private(0x0, 0x36) msgrcv(r8, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r8, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r9 = getuid() r10 = getuid() setuid(r10) r11 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r14 = semget$private(0x0, 0x7, 0x0) semop(r14, &(0x7f0000000240), 0x0) semop(r14, &(0x7f0000000240), 0x6) semctl$SETVAL(r14, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r14, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r15, r13, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r10, 0xffffffffffffffff, 0x0, r15}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r18 = semget$private(0x0, 0x7, 0x0) semop(r18, &(0x7f0000000240), 0x0) semop(r18, &(0x7f0000000240), 0x6) semctl$SETVAL(r18, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r18, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r18, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r19, r17, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r20 = getegid() r21 = __clone(0x0, 0x0) ptrace(0x9, r21, 0x0, 0x0) ptrace(0x24, r21, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r8, 0x1, &(0x7f0000000200)={{0x6, r9, r15, r17, r20, 0x80, 0x6}, 0x7, 0x1fd, r21, r7, 0x1, 0x5, 0xb89, 0x100}) fchown(r1, r2, r20) r22 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) readv(r22, &(0x7f0000000100)=[{&(0x7f0000000380)=""/102400, 0x19000}], 0x1) 00:00:23 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000040)='./file0\x00') r1 = open$dir(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) semctl$GETNCNT(0xffffffffffffffff, 0xa4e2ed484b9b9083, 0x3, &(0x7f0000000180)=""/77) renameat(r2, &(0x7f0000000140)='./file0/file0\x00', r1, &(0x7f00000004c0)='./file0\x00') lchown(0x0, 0x0, 0x0) 00:00:23 executing program 2: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, 0x0, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000002040)=""/4096) semctl$GETVAL(r0, 0x3, 0x5, &(0x7f00000001c0)=""/4096) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000011c0)={0x0}, &(0x7f0000001200)=0xc) wait4(r1, &(0x7f0000001240), 0x20007, &(0x7f0000001280)) faccessat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1d, 0x180) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, 0x0, 0x0) semop(r2, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r2, 0x4, 0x4, &(0x7f0000002040)=""/4096) semctl$SETVAL(r2, 0x2, 0x8, &(0x7f0000000140)=0x1000) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000100)='./file0/file0\x00') 00:00:23 executing program 5: getppid() __clone(0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000080)='./file1\x00', 0x80201, 0x18) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x8200, 0x0) chdir(&(0x7f0000000040)='./file0\x00') preadv(r1, &(0x7f0000000040), 0x10000000000000f7, 0x0) 00:00:23 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x9406ce, 0x0) paccept(r0, &(0x7f00000000c0)=@in, &(0x7f0000000100)=0x1, 0x10000000) fcntl$setstatus(r0, 0x4, 0x60014) truncate(&(0x7f0000000000)='./file0\x00', 0x7) 00:00:23 executing program 1: writev(0xffffffffffffffff, &(0x7f0000000140), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='.\x00') r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) readv(r1, &(0x7f00000002c0), 0x3) 00:00:23 executing program 3: r0 = socket(0x2, 0x4, 0x1) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 00:00:23 executing program 3: utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x8001, 0x9}, {0xde7f, 0x5bf08d3a}}) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) socket(0x10, 0x5, 0x6) 00:00:23 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x3c90, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000140), 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000)="6aefd4bf59b139d2bc13e459e15236d107351197272d5ccdfe3f2f6973b2b3e1a2293f1135c5a44987fcfe9592dbfea87d9d9c542687375518c9d8b64407ce8a1aafb46c60180437c9ac954664abed57698f20b7017fc880bc682f0779417fd24f87251c3ffaa5dbff62d28bab18b812148b7b1b0048fcc34bd9f58cb89dccb90b339e09cf97d248102c1407d00c029dc7ca326034", 0x5e966}], 0x1000000000000013) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getuid() chown(0x0, 0x0, 0x0) chown(0x0, 0x0, 0x0) getgid() open(0x0, 0x10, 0x43) connect$unix(r0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x810, 0xffffffffffffffff, 0x0, 0x0) 00:00:23 executing program 3: r0 = socket(0x18, 0x1, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) bind$inet6(r1, &(0x7f0000000000)={0x18, 0x3, 0x0, 0x1}, 0xc) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 00:00:23 executing program 3: r0 = socket(0x18, 0x1, 0x0) getpeername$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 00:00:24 executing program 3: r0 = socket(0x18, 0x1, 0x0) pipe(&(0x7f0000000000)) socket$unix(0x1, 0x2, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockname(r1, &(0x7f0000000280)=@in6, &(0x7f0000000200)=0xd0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) getuid() getsockname(r0, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc) 00:00:24 executing program 0: chroot(&(0x7f0000000080)='.\x00') r0 = __clone(0x147f, 0x0) ptrace(0x9, r0, 0x0, 0x0) 00:00:24 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0xe38d31f401119ec1, 0x0) clock_getres(0x0, &(0x7f0000000000)) clock_settime(0x0, &(0x7f0000000040)={0x81, 0x1}) 00:00:24 executing program 5: r0 = __clone(0x0, 0x0) mkdir(&(0x7f00000003c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) open$dir(&(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x2020231, 0x0) r1 = __clone(0x1880, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xe, r1, &(0x7f0000000040), 0x0) ptrace(0x9e, r1, &(0x7f0000000100), 0x80000000) ptrace(0x9, r0, 0x0, 0x400000020000000) r2 = getpgid(r0) wait4(r0, &(0x7f0000000400), 0x4, &(0x7f0000000340)) wait4(r0, 0x0, 0x8, &(0x7f0000000000)) setreuid(0xee00, 0x0) r3 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r3, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r5 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r5, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r7 = getuid() setreuid(0x0, r7) r8 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r8, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) fcntl$setown(r8, 0x6, 0xffffffffffffffff) r9 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r3, 0x1, &(0x7f00000002c0)={{0x0, r4, r6, r7, r9, 0xa0, 0x1f}, 0x2, 0x7fff, r2, r10, 0x1000, 0x8, 0x5}) getuid() socket(0x10, 0x10000000, 0x6) socket$inet6(0x18, 0x3, 0x0) 00:00:24 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x141}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r1 = getuid() setreuid(0x0, r1) seteuid(r1) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mknod(&(0x7f0000000140)='./file0/file0\x00', 0x8000, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) connect(r2, &(0x7f0000000000)=@un=@abs={0x2, 0x0, 0x3}, 0x8) 00:02:09 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 00:02:09 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x400000020000000) wait4(r3, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r4 = msgget$private(0x0, 0x36) msgrcv(r4, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r4, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r5 = getuid() r6 = getuid() setuid(r6) r7 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r10 = semget$private(0x0, 0x7, 0x0) semop(r10, &(0x7f0000000240), 0x0) semop(r10, &(0x7f0000000240), 0x6) semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r10, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, r9, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r6, 0xffffffffffffffff, 0x0, r11}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r14 = semget$private(0x0, 0x7, 0x0) semop(r14, &(0x7f0000000240), 0x0) semop(r14, &(0x7f0000000240), 0x6) semctl$SETVAL(r14, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r14, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r15, r13, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r16 = getegid() r17 = __clone(0x0, 0x0) ptrace(0x9, r17, 0x0, 0x0) ptrace(0x24, r17, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000200)={{0x6, r5, r11, r13, r16, 0x80, 0x6}, 0x7, 0x1fd, r17, r3, 0x1, 0x5, 0xb89, 0x100}) fcntl$setown(r2, 0x6, r3) write(r1, &(0x7f0000000300)='~', 0x1) 00:02:09 executing program 0: r0 = socket(0x18, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:02:09 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/69, 0x45, 0x40, &(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) shutdown(r0, 0x0) pipe(&(0x7f00000000c0)) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r2 = getuid() setreuid(0x0, r2) r3 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_LOCK(r3, 0x3) shmctl$IPC_STAT(r3, 0x2, &(0x7f00000001c0)=""/97) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240), 0x0) semop(r6, &(0x7f0000000240), 0x6) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r6, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semget(0x3, 0x4, 0x100) shmat(r3, &(0x7f0000ffc000/0x2000)=nil, 0x2000) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r7, r5, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={r1, r2, r7}, 0xc) r8 = socket$unix(0x1, 0x1, 0x0) connect$unix(r8, &(0x7f000066fff4)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) 00:02:09 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000100)='./file0\x00', 0x80000, 0x7c7722a8af113030) rmdir(&(0x7f00000000c0)='./file0\x00') 00:02:09 executing program 3: r0 = socket(0x18, 0x1, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) sendmsg(r1, &(0x7f00000028c0)={&(0x7f0000000040)=@in6={0x18, 0x2, 0x800, 0xb}, 0xc, &(0x7f0000001400), 0x6, &(0x7f0000004d00), 0x1430}, 0x9) setsockopt(r0, 0x6, 0x1, &(0x7f0000000000)="00000400", 0xfffffffffffffff1) getpeername(r1, &(0x7f0000003b00)=ANY=[@ANYBLOB="000000000000000000000000000000230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff345805b733ff5979fdfe559c4d2d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba3187e18e32d71d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e4f31de85f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000300)=0x1002) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/183, 0xb7}, {&(0x7f0000000140)=""/230, 0xe6}, {&(0x7f0000000340)=""/183, 0xb7}, {&(0x7f0000000280)=""/23, 0x17}, {&(0x7f0000000400)=""/173, 0xad}], 0x5, 0x6) 00:02:09 executing program 0: mkdir(&(0x7f0000000240)='./file0/file1\x00', 0x0) paccept(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) 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) chroot(&(0x7f0000000100)='./file0/file1\x00') ptrace(0x1, r1, 0x0, 0x0) msgget$private(0x0, 0x0) 00:02:09 executing program 3: r0 = getegid() chown(&(0x7f0000000000)='./file0\x00', 0x0, r0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 00:02:09 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) read(r0, &(0x7f0000000380)=""/4096, 0x1000) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x40, 0x200) 00:02:09 executing program 5: r0 = __clone(0x0, 0x0) mkdir(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) open$dir(&(0x7f0000000240)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x2020231, 0x0) r1 = __clone(0x1880, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xe, r1, &(0x7f0000000040), 0x0) ptrace(0x9e, r1, &(0x7f0000000100), 0x80000000) ptrace(0x9, r0, 0x0, 0x400000020000000) r2 = getpgid(r0) wait4(r0, &(0x7f0000000400), 0x4, &(0x7f0000000340)) wait4(r0, 0x0, 0x8, &(0x7f0000000000)) setreuid(0xee00, 0x0) r3 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r3, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r5 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r5, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r7 = getuid() setreuid(0x0, r7) r8 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r8, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) fcntl$setown(r8, 0x6, 0xffffffffffffffff) r9 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r3, 0x1, &(0x7f00000002c0)={{0x0, r4, r6, r7, r9, 0xa0, 0x1f}, 0x2, 0x7fff, r2, r10, 0x1000, 0x8, 0x5}) getuid() socket(0x10, 0x10000000, 0x6) socket$inet6(0x18, 0x3, 0x0) 00:02:09 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) fcntl$dupfd(r0, 0xa2625fb980690742, 0xffffffffffffffff) [ 85.9132010] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 661 command syz-executor.2) 00:02:10 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0/file0\x00', 0x400200, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000180)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x400000020000000) wait4(r1, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x36) msgrcv(r2, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r2, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r3 = getuid() r4 = getuid() setuid(r4) r5 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f0000000240), 0x0) semop(r8, &(0x7f0000000240), 0x6) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r8, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r9, r7, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff, 0x0, r9}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r12 = semget$private(0x0, 0x7, 0x0) semop(r12, &(0x7f0000000240), 0x0) semop(r12, &(0x7f0000000240), 0x6) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r12, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r11, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r14 = getegid() r15 = __clone(0x0, 0x0) ptrace(0x9, r15, 0x0, 0x0) ptrace(0x24, r15, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0x6, r3, r9, r11, r14, 0x80, 0x6}, 0x7, 0x1fd, r15, r1, 0x1, 0x5, 0xb89, 0x100}) msgrcv(r2, &(0x7f00000001c0)={0x0, ""/4096}, 0x1008, 0x2c5697ac568fc48e, 0x0) 00:02:10 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x141}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r1 = getuid() setreuid(0x0, r1) seteuid(r1) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mknod(&(0x7f0000000140)='./file0/file0\x00', 0x8000, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) connect(r2, &(0x7f0000000000)=@un=@abs={0x2, 0x0, 0x3}, 0x8) 00:02:10 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)='\x00\x00\x005', 0x4) [ 86.0909131] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 661 command syz-executor.2) 00:02:10 executing program 0: r0 = socket(0x1f, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x274, &(0x7f00000000c0)}, 0x0) mkdir(&(0x7f0000000100)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file1/file0\x00') open$dir(&(0x7f0000000080)='./file1/file0\x00', 0x500, 0x4) unlink(&(0x7f00000000c0)='./file1\x00') rename(&(0x7f0000000140)='./file1/file0\x00', &(0x7f0000000180)='./file1\x00') 00:02:10 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) shmget$private(0x0, 0x3000, 0x2, &(0x7f0000232000/0x3000)=nil) getpgrp() socket(0x18, 0x1, 0x0) shmget(0x2, 0x2000, 0x20, &(0x7f00002e9000/0x2000)=nil) geteuid() getgid() r0 = getuid() setreuid(0x0, r0) __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = msgget$private(0x0, 0x0) msgrcv(r2, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r2, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r2, &(0x7f0000001180)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000ff0f00"/92], 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000240), 0x0) semop(r3, &(0x7f0000000240), 0x6) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1) getpgrp() semctl$IPC_RMID(r3, 0x0, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000080), &(0x7f0000001040)=0xc) getegid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240), 0x0) semop(r6, &(0x7f0000000240), 0x6) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r6, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r7, r5, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x400000020000000) wait4(r8, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r9 = msgget$private(0x0, 0x36) msgrcv(r9, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], 0x4d, 0x0, 0x1000) msgsnd(r9, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r10 = getuid() r11 = getuid() setuid(r11) r12 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r13, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r15 = semget$private(0x0, 0x7, 0x0) semop(r15, &(0x7f0000000240), 0x0) semop(r15, &(0x7f0000000240), 0x6) semctl$SETVAL(r15, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r15, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r16, r14, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r11, 0xffffffffffffffff, 0x0, r16}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r17, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r19 = semget$private(0x0, 0x7, 0x0) semop(r19, &(0x7f0000000240), 0x0) semop(r19, &(0x7f0000000240), 0x6) semctl$SETVAL(r19, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r19, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r19, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r20, r18, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r21 = getegid() r22 = __clone(0x0, 0x0) ptrace(0x9, r22, 0x0, 0x0) ptrace(0x24, r22, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r9, 0x1, &(0x7f0000000200)={{0x6, r10, r16, r18, r21, 0x80, 0x6}, 0x7, 0x1fd, r22, r8, 0x1, 0x5, 0xb89, 0x100}) r23 = getuid() setreuid(0x0, r23) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x200, 0x0, r16, r23, r7, 0x3, 0x800b}, 0x3, 0x2, 0x2}) getuid() 00:02:10 executing program 3: r0 = socket(0x2, 0x10000000, 0x0) r1 = socket$inet6(0x18, 0x20000000, 0x3) setsockopt(r1, 0x1ff, 0xf, &(0x7f0000000080)="00500000d72e980931fc55aa54768dff1478235b6fd694d8cae9b6674b896581a15bf92ebef5ffc7", 0xffffffffffffffc1) setsockopt$sock_timeval(r1, 0xffff, 0x100b, &(0x7f0000000040)={0x2, 0x426}, 0xfffffffffffffea0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) [ 86.6573196] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 698 command syz-executor.2) 00:02:10 executing program 0: r0 = socket(0x1f, 0x1, 0x0) listen(r0, 0x0) pipe(&(0x7f0000000140)) _lwp_create(&(0x7f0000000300)={0x4, &(0x7f0000000280)={0x20078010, &(0x7f0000000180)={0x8, 0x0, {[0xae77, 0x3, 0xff, 0xfff]}, {0x9e3, 0x5}, {0x396, 0x3, '&[\x05-+./\x00'}}, {[0x8, 0x5, 0xb9b, 0x401]}, {0x9, 0xf324, 0x5}, {0x100, 0x4, '\x00'}}, {[0xbac0, 0x4, 0x3, 0x7]}, {0x55, 0x88, 0x1}, {0x6, 0xffffffffffff8001, '@\x00'}}, 0x80, &(0x7f0000000080)=0x0) _lwp_getname(r1, &(0x7f0000000100)=""/1, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r2 = socket$inet6(0x18, 0x3, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x6, 0x5, 0x20) connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r4 = socket(0x2, 0x1, 0x0) getsockopt(r4, 0x6, 0x0, 0x0, &(0x7f00000004c0)) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000040)="836ca33782dd26d9f9b1fec9116eafd2b6", 0x11) fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) r5 = _lwp_self() _lwp_wakeup(r5) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000200)="992d86dc768e33df08ca22df9be796ad3b7b2b7cf0e004f4cf027232e979a0a157ea040d245760c14053e5ed43b315bc8a77", 0x32) 00:02:10 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) r3 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r3, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x211, r3, 0x0, 0x1) r4 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r4, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r5 = dup(r4) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x16, r5, 0x0, 0x40) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) [ 86.9794060] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1041 command syz-executor.5) 00:02:11 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0xfffffffffffffe3a) 00:02:11 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1000d22, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) mkdir(&(0x7f0000000180)='./file2\x00', 0x0) rename(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000100)='./file2\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) writev(r1, &(0x7f0000000740), 0x295) [ 87.1571184] ubc_uiomove: error=14 [ 87.1571184] ubc_uiomove: error=14 [ 87.1682238] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1041 command syz-executor.5) 00:02:11 executing program 5: clock_nanosleep(0x60000001, 0x1, &(0x7f0000000000), 0x0) r0 = semget$private(0x0, 0x7, 0x0) semop(r0, 0x0, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000002040)=""/4096) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) r2 = getegid() r3 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r3, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r5 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r5, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) paccept(r5, &(0x7f0000000200)=@in, &(0x7f0000000280)=0xc, 0x2001bf386e6dd507) r6 = getegid() getsockname(r3, &(0x7f0000000180)=@in6, &(0x7f00000001c0)=0xc) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000100)={{0x9, r1, r2, r4, r6, 0x8, 0x5}, 0x7ff, 0x3, 0x80000001}) r7 = semget$private(0x0, 0x7, 0x0) semop(r7, 0x0, 0x0) semop(r7, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r7, 0x4, 0x4, &(0x7f0000002040)=""/4096) semop(r7, &(0x7f00000002c0)=[{0x4, 0x1, 0x800}, {0x6, 0x5}, {0x2, 0x8001, 0x800}], 0x3) 00:02:11 executing program 3: r0 = socket(0x18, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x608258, 0x86fd3d18cb21e795) lseek(r1, 0x0, 0x2) getdents(r1, &(0x7f0000002900)=""/4109, 0x99d) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 00:02:11 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x142000c, 0x102) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) read(r0, &(0x7f00000023c0)=""/4112, 0xffffffffffffff8b) 00:02:11 executing program 5: open$dir(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) write(r0, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) r2 = socket$unix(0x1, 0x2, 0x0) writev(r2, 0xffffffffffffffff, 0x18e) recvfrom$unix(r2, &(0x7f0000000000)=""/33, 0x21, 0x2, 0x0, 0x0) 00:02:11 executing program 3: r0 = socket(0x18, 0x1, 0x0) recvmsg(r0, &(0x7f0000002980)={&(0x7f0000000040)=@in, 0xc, &(0x7f0000002840)=[{&(0x7f00000013c0)=""/116, 0x74}, {&(0x7f0000001440)=""/231, 0xe7}, {&(0x7f0000001540)=""/85, 0x55}, {&(0x7f00000015c0)=""/80, 0x50}, {&(0x7f0000001640)=""/136, 0x88}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/42, 0x2a}, {&(0x7f0000002740)=""/184, 0xb8}, {&(0x7f0000002800)=""/34, 0x22}], 0x9, &(0x7f0000002900)=""/100, 0x64}, 0x2) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000080)="58951f6a522a1f2a139b17d5cf0b56154333640b529d1471f1cee7d1ca0d4f721fece45777a75010ffb2a6e7b0cf5d66d93a6832c05e233a6783c30621bbd7de744ddb517e79003ac1f4b4de695e5cf33b20964c3ea1b146b6414000f0dc3fcb72e671b083a09f319353e976103546a3f0625e0a2e659c45", 0x78}], 0x2, &(0x7f00000001c0)=[{0xe0, 0x200, 0x4, "f6d1c18d7da355453efff9dfea95785248095a0cc75c1b4ab32264bba8ebad75ca3e8b989290cbb8ce4c0dd2392ef1aa6c36d991e798e702828455610373e6b44b83121bcfcae8d67abff59bb2c957692a699ad3760abfa8dce724a4da90bb7315fc29531eefbe8ef7a13e2f59c3203738030c2db685d65399f8003278e2ef90a86c2bf74e1b2423df4483738dfb1d545a53baef5ce3d48e79aad217d07276a3baa50ffa7c70a9802bce6f8cd7e13ef1e2ccb2112db0f532d5d74795d659578e11390d9469651dd31fd5fa"}, {0xd8, 0x11, 0x8000, "1323f2ee900e85fa78a229fd6a9bdf1ba5fb0ed2982e922a65d79dc722471c9df719c9d5d3afa0245e185ee244af09f36b052b49586432bc64eff87657b2e9093d371a52214e02916b104b33632113d7cc5ddbe9dc607b8398e113f438322fef4a1a1a427a0723f04e0b5b556bb704af195baef57095a4465cdf04a5fcc6a7a3069736a6b998f9315a242f00c795d88c3dfd7ca7c2f2fa70627d945d0e47d4ed1d5d9dba993097d2898c997934e028389e3543839f24b6127f7be320071bc10da2ad52"}, {0x1010, 0x0, 0xcaea, "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"}], 0x11c8}, 0x400) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 00:02:11 executing program 0: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020221, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r2, &(0x7f0000000380)=""/4096, 0x1000) fsync(r0) 00:02:12 executing program 1: r0 = __clone(0x0, 0x0) setpgid(r0, r0) r1 = __clone(0x2000, &(0x7f0000000000)="817077728bb05c989d80990f") ptrace(0x5, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x1000000000000a, r1, 0x0, 0x400000000) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r3 = paccept(r2, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc, 0x40000000) accept$inet6(r3, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 00:02:12 executing program 0: r0 = socket(0x18, 0x3, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000280)={0x248}, 0x0) 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}], 0x2, 0x0) r2 = msgget$private(0x0, 0x0) r3 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r3, 0xffff, 0x400, 0x0, 0x0) r4 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r4, 0xffff, 0x400, 0x0, 0x0) r5 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r5, 0xffff, 0x400, 0x0, 0x0) r6 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r6, 0xffff, 0x400, 0x0, 0x0) r7 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r7, 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, r8, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b}) getgroups(0x3, &(0x7f0000000040)=[0x0, 0x0, 0xffffffffffffffff]) r9 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x4) pwritev(r9, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r9, 0x0, 0x0) r10 = msgget$private(0x0, 0x0) msgsnd(r10, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000003882f6e6be1a658dbef672773c0cc65c853c84a5beefe4c4b2ff445c3c10cf9e65d0e420e50db943c16ebdb6eae3298b497c57dd37c4dedbde3a3280a47675e91dd4243f3eec65c5edbf45b82c7ebc5069480d8ab3749c71320fb11c0f8bc9b712b188"], 0x6b, 0x800) getsockopt$sock_cred(r9, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x400000020000000) wait4(r12, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r13 = msgget$private(0x0, 0x36) msgrcv(r13, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r13, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r14 = getuid() r15 = getuid() setuid(r15) r16 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r17, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r19 = semget$private(0x0, 0x7, 0x0) semop(r19, &(0x7f0000000240), 0x0) semop(r19, &(0x7f0000000240), 0x6) semctl$SETVAL(r19, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r19, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r19, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r20, r18, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r15, 0xffffffffffffffff, 0x0, r20}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r21, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r23 = semget$private(0x0, 0x7, 0x0) semop(r23, &(0x7f0000000240), 0x0) semop(r23, &(0x7f0000000240), 0x6) semctl$SETVAL(r23, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r23, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r23, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r24, r22, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r25 = getegid() r26 = __clone(0x0, 0x0) ptrace(0x9, r26, 0x0, 0x0) ptrace(0x24, r26, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r13, 0x1, &(0x7f0000000200)={{0x6, r14, r20, r22, r25, 0x80, 0x6}, 0x7, 0x1fd, r26, r12, 0x1, 0x5, 0xb89, 0x100}) r27 = __clone(0x0, 0x0) ptrace(0x9, r27, 0x0, 0x400000020000000) wait4(r27, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r28 = msgget$private(0x0, 0x36) msgrcv(r28, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r28, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r29 = getuid() r30 = getuid() setuid(r30) r31 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r32, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r34 = semget$private(0x0, 0x7, 0x0) semop(r34, &(0x7f0000000240), 0x0) semop(r34, &(0x7f0000000240), 0x6) semctl$SETVAL(r34, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r34, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r34, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r35, r33, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r31, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r30, 0xffffffffffffffff, 0x0, r35}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r36, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r38 = semget$private(0x0, 0x7, 0x0) semop(r38, &(0x7f0000000240), 0x0) semop(r38, &(0x7f0000000240), 0x6) semctl$SETVAL(r38, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r38, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r38, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r39, r37, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r40 = getegid() r41 = __clone(0x0, 0x0) ptrace(0x9, r41, 0x0, 0x0) ptrace(0x24, r41, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r28, 0x1, &(0x7f0000000200)={{0x6, r29, r35, r37, r40, 0x80, 0x6}, 0x7, 0x1fd, r41, r27, 0x1, 0x5, 0xb89, 0x100}) msgctl$IPC_SET(r13, 0x1, &(0x7f0000000100)={{0x8, r11, r35, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b}) getegid() getpgrp() r42 = __clone(0x0, 0x0) ptrace(0x9, r42, 0x0, 0x0) r43 = __clone(0x0, 0x0) ptrace(0x9, r43, 0x0, 0x0) ptrace(0x2a, r43, &(0x7f0000000040), 0x0) 00:02:12 executing program 2: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = accept$inet6(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r2, 0x0, 0x0) mlock(&(0x7f0000012000/0xd000)=nil, 0xd000) __clone(0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) fchmod(r1, 0x165) r3 = socket$inet6(0x18, 0x3, 0x0) r4 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r4, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt$sock_int(r4, 0xffff, 0x1024, &(0x7f0000000340), &(0x7f0000000380)=0x4) r5 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r5, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r6 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r6, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r7 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r7, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) poll(&(0x7f0000000440)=[{r5, 0x80}, {r2, 0x10}, {r2}, {r6, 0x80}, {r7, 0x4}], 0x5, 0x7) r8 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r8, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) recvfrom$inet6(r8, &(0x7f00000004c0)=""/2, 0x2, 0x42, 0x0, 0x0) r9 = semget(0x3, 0x0, 0x8) semop(r9, &(0x7f0000000500)=[{0x2, 0x40}, {0x2, 0x9}, {0x4, 0xb76, 0x1800}, {0x3, 0x7}, {0x3, 0xfff, 0x4f9da7d007f1fe1d}], 0x5) sync() setsockopt(r3, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) writev(r3, &(0x7f0000000300)=[{&(0x7f0000000000)="50f432be77aea70e57fb56c7d9fe6ba3408f7342184b", 0x16}, {&(0x7f00000000c0)="c7e764be43b5a7ac743b61719ae0f721fda11cd35c2f57032be4f5e40190842fdc317f2ca8957557c91697fa368dddcf838d1c002c3215792a72f364449b6ff8d5ce45cea01c8b0877f1a7a43ee4497f806e13d1fed87dca143fcbedf79c10eadd812d8ec41b5080e13ae52c39b47d42b18cee3f13e90b132a8fd1f17e361deca53646fa09dbdd5dd3a0f66ae7db5126bac8b005afea91f164e2c97e41723da87135066d04f3681e913dd1168c3215dd48700a21a7d06032484cd558f3bcf934f85da817f4a5d6b741f46f42551d872effcf47f8", 0xd4}, {&(0x7f00000001c0)="06abb80f1cb4322585631e3d2d928629572b9ca81bb322a7e41c7c848247a5265a102f60c0a5", 0x26}, {&(0x7f0000000200)="414eb4e28e995e394ae22af4dc8171ec39f6f1d625d661b24832fdaac22e10faf6940c65f7d780e5c8896f871e62ed422209ac20838e836e5e56e09c6a5de58891cb9aba701251e670f88d4e982aefc20ff2a7cb6e2339100340e9ffbaff7ce9743c5246e077f99be0e7c80f6ab0119f8f11402a9d40808194116fd1dbc3755508a0628a7db809c629ad8cf6c43a0df2c7602038f5b9341f678c79bddc4c90a8a242fa6d6728ab495d96b6d462c8587aba35a6bb141b1f0a470e0b5dfe6e4f1471a009aaf0833b7a74e8ad48e4d110", 0xcf}], 0x4) r10 = _lwp_self() _lwp_setname(r10, &(0x7f0000000480)='\x00') 00:02:12 executing program 3: r0 = socket(0x930a4e3c4dfba0d1, 0x10000000, 0xf9) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) socketpair(0x1f, 0x1, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) getrlimit(0x3, &(0x7f00000000c0)) getsockname(r2, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) ftruncate(r1, 0x9) r3 = socket$inet6(0x18, 0x5, 0x1) getsockname$inet6(r3, 0xfffffffffffffffe, &(0x7f0000000100)) 00:02:12 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fsync(r0) renameat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00') mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) rename(&(0x7f0000000080)='./file0/control\x00', &(0x7f00000000c0)='./file0\x00') rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') rmdir(&(0x7f0000000000)='./file0/control\x00') 00:02:12 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8086e6, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x82, 0x81}, {0x7fff, 0x6}}, 0x200) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@abs={0x0, 0x0, 0x1}, 0x186) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, 0x0, 0x0) semop(r2, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r2, 0x4, 0x4, &(0x7f0000002040)=""/4096) semctl$IPC_RMID(r2, 0x0, 0x0) _lwp_self() r3 = __clone(0x1ff, &(0x7f0000000100)="50a66bd1337781641ba0377b5d47aa90e75df7a52bbe4d7e2520ab5c0bbb22ba57c0eb113d5427fad25c") fcntl$setown(0xffffffffffffff9c, 0x6, r3) 00:02:12 executing program 1: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) chroot(&(0x7f00000003c0)='./file1\x00') r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000040), 0x10000000000000f7, 0x0) renameat(r1, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00') fcntl$lock(r0, 0xf, 0x0) 00:02:12 executing program 3: r0 = socket(0x18, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) shutdown(r2, 0x0) r3 = shmget$private(0x0, 0x4000, 0x4, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_LOCK(r3, 0x3) shmctl$SHM_UNLOCK(r3, 0x4) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x1, 0x6}, {0x4, 0x4}}, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 00:02:12 executing program 1: 00:02:13 executing program 1: 00:02:13 executing program 1: 00:02:13 executing program 1: syz_emit_ethernet(0x142, &(0x7f0000001440)=ANY=[@ANYBLOB="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"]) 00:02:13 executing program 3: r0 = socket(0x18, 0x1, 0x0) r1 = _lwp_self() _lwp_kill(r1, 0x5) getsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) [ 89.2451104] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1105 command syz-executor.0) [ 89.6338508] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1105 command syz-executor.0) 00:02:13 executing program 4: socketpair(0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x7, r0, 0x0, 0x80000000) 00:02:13 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0}, 0x1c) listen(r0, 0x0) 00:02:13 executing program 5: pipe2(&(0x7f0000000000), 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000000c0)='b', 0x1) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=""/236, 0xec) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) select(0x15a, &(0x7f0000000080)={0x3f}, &(0x7f0000000180)={0x8}, 0x0, 0x0) 00:02:13 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) flock(r1, 0x8) setsockopt(r0, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) __clone(0x4000, &(0x7f0000000000)="923d72a7cf5a8045e862c881d4f02e11d3970dbf00f4e43f2708127c06155e75a90f77650fa1ba9fb99738b76947522b62b1c53ec17342df1a92485ae74939c2dd90f176e72d8be7ff9a4a3445730e1be037516f67f5005068a34e77625c5112d496d7a89faebbc7ddd1443fd972aedc5e1d26960f4134aad3d4ebfb5c54eafc9c4800a4bb38924acd8c8765afd585c2a061e7033aa6ec166f9fae03b6cbf0cbe899cbadf4fc509afb96f777830d84") r2 = socket(0x2, 0x20000000, 0x0) setsockopt(r2, 0x6, 0x1, &(0x7f0000000100)="05000400fd77e3b62c8f7700020000004265870b787f2cb45c44192f8c", 0xffffffffffffff1a) 00:02:13 executing program 2: readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/147, 0x93) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000019280)=""/102400) r0 = socket$inet6(0x18, 0x20000000, 0x6) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x8d0, r0, 0x0, 0xfffffffffffffffa) 00:02:13 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000040)="0768ae8aefc3834ce991158b131a1b41b5ba2338e4809faf4eba28381481408a1d699b2b390438b0957e48d3d9a06d7d18eeb0a6c89e69cf86ee2fd077622f7e562d0077ebc7f16d4539b15f8ebac853c110cd978f6135350aff329d4403225ca42c4ff102b7f001f9e8a38d92503ffc7c134e144526e267f82ef408fb9c5a1a21a656ed7ecece851051229ffddb39658c9017b75655a235e9d4ef76c7a09c7113cd4c85", 0xa4}, {0x0}], 0x2, 0x8) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) writev(r2, &(0x7f00000009c0)=[{&(0x7f0000000180)="b699eecbcb9df1c5417b9c018c4c13b687c4920d55616281ad121fb7cc7dc0645594924166f22b9b1699701ee0a0295cdf7868fd22784ac51129e976acb8cdd9a4777dd0f9e7b9b33da9847e5e75a3be5f5c263f9fb7d2ea29bd82dd2a5a12ff891ac3dff461a9efe0ab48b32510be4669897ae9d5ca24dcc5671cf514dd31407e5f5f36073238f7", 0x7}, {&(0x7f00000003c0)="1e2609c5edd029a15f00b723931d2a2859d95f8596902c8433b323acf326f5299e9935a5ce462498444ed54ad07ea1c84f995b23e59df253609afbce89a704b6a2de033c7f0a0a91f33ecdecd0126e320dbd266e25ee310dc781a49d6bb2ed61a2ca19dfbd9d89c799060768600469d2c37a856195b41d771399f0a5b677873fcb99932b4f47de37e4da6fb058a8279b314c2348ae5eb11db6d9c3c5146300fdefe3125889fb0dc3ba0bf88d33179570f318a60d9de4b55cb856ad6afc7933b98e9a", 0xc2}, {&(0x7f00000004c0)="cb4cb71445b606373495e470bff029f65755763402fcc414937ea4b944c0f9493432d3a9883fbcb05b58d0a5999775644e2c5e20c67a08cb3fb022cace89fbcf51828ed79297e65331f1aa6eeca934a8fccff8743db47da54aa65ffc7ad7542cb5fd9ef08f48", 0x66}, {&(0x7f0000000540)="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", 0xfd}, {&(0x7f0000000300)="c3e0029ff6f29575e6"}, {&(0x7f0000000280)="2d37d8112fd40b1c61db8362f27ce6f31f6c5f27c49303ec46f8b50458c9cf04ebfd9b7fc4754987d4d3e65998cc6815f9d7b75c78612f05e2526925c1f97f16aef11a3f05b719585a6850aed9c044909210024e3059b32782be06f5c32bf3855a5b7685f38d2a6d2278e6ee8b527b49f9cd84d85fd157efe891557a8b", 0x73}, {&(0x7f00000006c0)="6d3246aac9eb46f7e3e87e1965eb7adfaaecd90513bc8eff050da5f3f2684872c70449256a44e0111de4eff7f0032fc4ea0719aafc8c92bcf74614c2f404866c3b62e71ed8adf50f90a2c7b6a8416d4586c00cc5b0eed9fb8f6c7ff61ba3413be4cd394da9ed07d7035d6facc48499f3", 0x70}, {&(0x7f0000000740)="911f24c85d9480c63ade3ab8ef92461c0880cd42d830b01fe7047cad7c24c3983f26c7488ff1ef30dd9330e2d46da392c52ab0c1124261fbebac0f498f618ce7154a3793305c66ea3e2e8c2a3361f2bb7dd0b5520d0a1c939e215ebb74dc065a0e0767c4b189c73972efe8ec67726beabc9a6b13f06d4e8eb12455343dcda5891330a7a2b54c51a84fefe276f958dfe3b3cfcd39b6c42c2a87ca93b5c9cd290c3fe78fb739f9e2dcc8f47e6b9d9444f663468fb24a464591525bfc8314d1675ae4fc77cc5d2981c93ebc961ef90b445ce170f8365525a1bf05b357b39244bf3da157080f39f03d56c5d0e521413fce363f8d16eede", 0xf5}, {&(0x7f0000000840)="7e6ccaf1c023748360b7a771fb2044d5ea9cbdd60ee107ada4ecf841a0c0fdcca224182af78e02bf18e0d98422dad2f55f585a1f5b3060787a54674cbc80b4f43eaedafc09ff1e68ca70495d7017f2ad4dcb1122e85a8de1c02793", 0x5b}, {&(0x7f0000000a80)="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", 0xf0}], 0xa) 00:02:14 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x16, r0, 0x0, 0x4) ptrace(0x7, r0, &(0x7f0000001100), 0x3) r1 = getpgid(r0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x16, r2, 0x0, 0x4) ptrace(0x7, r2, &(0x7f0000001100), 0x3) setpgid(r1, r2) open$dir(&(0x7f0000000100)='./file0\x00', 0x4000040001410ad2, 0x0) 00:02:14 executing program 1: unlink(&(0x7f0000000080)='./file0\x00') r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockname(r0, &(0x7f0000000000)=@in, &(0x7f00000000c0)=0xc) setitimer(0x0, &(0x7f0000000040)={{0x80000000000000}, {0x80000000}}, 0x0) 00:02:14 executing program 2: symlink(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file0\x00') 00:02:14 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x1) open(&(0x7f0000000080)='.\x00', 0x0, 0x0) r0 = msgget$private(0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) msgsnd(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000000000001d716fb72fb5b330343d956826dd4a402c12110e8e23bdf273cd41da0bff1c2ab33d39bfd61af768cf0821f1aeeabbebaa273e676810266646a0ff59135ae5474f76ba55c2fcd32948455c1b45d562a7ce007ac3105d768b3b45645bb967d8fb772c08eec38b0438fe6e7af6bf58d366ef4103bc9c82003e0b83df2fc8b7ebdf5e51e28b559a1e8d36fa23292bfa37a9eb75697ff9451d65c5c0e226ca20c61e174667d3503a360c9057000e0c0a3cb0f28d644e60e23563b4ed93eb1575f1742440"], 0x7d, 0x800) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000060015b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bb7dbe452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd7646867b52311fb060039652831fc89671aa77bf845e711dc51dda6ed4e44f305cd3f7cea6bc5ad931181de3f9caa7f187f340d78a8a4efde279be01a989cee511"], 0xaf, 0x800) msgsnd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="03ff0000000009000c932b51bf23d08656e520e17ebe0d358bf604c60f1b9896749a000053007991653169a0fc25010000000000cabb1ec229"], 0x22, 0x400) msgget(0x3, 0x80) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r3 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r3, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r4 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r4, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) poll(&(0x7f0000000100)=[{r2, 0x20}, {r3, 0x40}, {r4, 0x2}], 0x3, 0xd09) msgrcv(r0, &(0x7f00000001c0)={0x0, ""/58}, 0x42, 0x0, 0x9f4e725f14b839c4) 00:02:14 executing program 4: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653000ff31a299ca042e37f7a8ad6b3e910c411d6c6aa98d8851fa8a0f45ca76571b873ce0fbd6a900000041acc3cf740e70530000000000000000000000000098490d077aaf9544666aa81d54b9f85142108e909d7e3b3bbac0459f6ab0a6da6040000000000000"], 0x10) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={0x10, 0x7}, @rights={0x38, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffff9c, r0, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x48}, 0x0) 00:02:14 executing program 1: r0 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0, 0x0}, 0xfffffffffffffdf4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240), 0x0) semop(r4, &(0x7f00000000c0)=[{0x4, 0x3, 0x800}, {0x4, 0x200, 0x400}, {0x4, 0x80, 0x800}, {0x2, 0x7, 0x800}, {0x2, 0xba4, 0x1000}, {0x6, 0x5}], 0x6) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r4, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) getegid() r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x400000020000000) wait4(r6, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r7 = msgget$private(0x0, 0x36) msgrcv(r7, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000000000df000000000000000000000000000000000000000000c50000000000000000000000000000000000000000c3a2373689031101000000000000000000000000000000000000d9b064b982f21c7437ecd0f77de0aa837eb24ca664e88766444f516a357b327bc0bd4bb1614a90f90403f84a595362304a76b0697e02b4158e9457e71185609c6953fdf723f4dd34ba67f27bf2ea906719a944e67423b8b6a37ea3341e1b250a3029e06b68f75923cebb207e76c79977bdd038fba24ed38a5f7d2245c36eba604b48ae55156d990480c5035722b17b1a97dfbc45d8677e676b40af1efc71d9e96d9c74aa76a3aea8c33b"], 0x4d, 0x0, 0x1000) msgsnd(r7, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r8 = getuid() r9 = getuid() setuid(r9) r10 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r13 = semget$private(0x0, 0x7, 0x0) semop(r13, &(0x7f0000000240), 0x0) semop(r13, &(0x7f0000000240), 0x6) semctl$SETVAL(r13, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r13, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r14, r12, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r9, 0xffffffffffffffff, 0x0, r14}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r17 = semget$private(0x0, 0x7, 0x0) semop(r17, &(0x7f0000000240), 0x0) semop(r17, &(0x7f0000000240), 0x6) semctl$SETVAL(r17, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r17, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r17, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r18, r16, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r19 = getegid() r20 = __clone(0x0, 0x0) ptrace(0x9, r20, 0x0, 0x0) ptrace(0x24, r20, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r7, 0x1, &(0x7f0000000200)={{0x6, r8, r14, r16, r19, 0x80, 0x6}, 0x7, 0x1fd, r20, r6, 0x1, 0x5, 0xb89, 0x100}) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x8, r2, r3, r2, 0x0, 0xb2, 0x80b}, 0x7, 0x1, 0xfffffffffffffffe}) r21 = open(&(0x7f0000000040)='./file0\x00', 0xfaad6d1d17f14ba0, 0xc22122464d055e77) dup(r21) getgroups(0x1, &(0x7f0000000000)=[r5]) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000140)=0x7fffffff, 0x4) 00:02:14 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x141}], 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) getsockopt(r1, 0x6, 0x0, 0x0, &(0x7f00000004c0)) bind$inet(r1, &(0x7f0000000000)={0x2, 0x3}, 0xc) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x200, 0x2) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x16, r3, 0x0, 0x4) ptrace(0x7, r3, &(0x7f0000001100), 0x3) fcntl$lock(r2, 0x8, &(0x7f0000000180)={0x2, 0x2, 0x4, 0x7, r3}) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x50) mknod(&(0x7f0000000140)='./file0/file0\x00', 0x8000, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') [ 90.7111523] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 527 command syz-executor.2) 00:02:14 executing program 4: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) stat(&(0x7f0000000000)='./file1\x00', 0x0) getgid() 00:02:14 executing program 0: setrlimit(0x6, &(0x7f0000000180)={0xfffffffffffffffd}) open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0) mlockall(0x1) __clone(0x0, 0x0) 00:02:14 executing program 3: socket(0x18, 0x1, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setuid(r1) 00:02:15 executing program 1: r0 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0, 0x0}, 0xfffffffffffffdf4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240), 0x0) semop(r4, &(0x7f00000000c0)=[{0x4, 0x3, 0x800}, {0x4, 0x200, 0x400}, {0x4, 0x80, 0x800}, {0x2, 0x7, 0x800}, {0x2, 0xba4, 0x1000}, {0x6, 0x5}], 0x6) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r4, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) getegid() r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x400000020000000) wait4(r6, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r7 = msgget$private(0x0, 0x36) msgrcv(r7, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000000000df000000000000000000000000000000000000000000c50000000000000000000000000000000000000000c3a2373689031101000000000000000000000000000000000000d9b064b982f21c7437ecd0f77de0aa837eb24ca664e88766444f516a357b327bc0bd4bb1614a90f90403f84a595362304a76b0697e02b4158e9457e71185609c6953fdf723f4dd34ba67f27bf2ea906719a944e67423b8b6a37ea3341e1b250a3029e06b68f75923cebb207e76c79977bdd038fba24ed38a5f7d2245c36eba604b48ae55156d990480c5035722b17b1a97dfbc45d8677e676b40af1efc71d9e96d9c74aa76a3aea8c33b"], 0x4d, 0x0, 0x1000) msgsnd(r7, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r8 = getuid() r9 = getuid() setuid(r9) r10 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r13 = semget$private(0x0, 0x7, 0x0) semop(r13, &(0x7f0000000240), 0x0) semop(r13, &(0x7f0000000240), 0x6) semctl$SETVAL(r13, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r13, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r14, r12, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r9, 0xffffffffffffffff, 0x0, r14}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r17 = semget$private(0x0, 0x7, 0x0) semop(r17, &(0x7f0000000240), 0x0) semop(r17, &(0x7f0000000240), 0x6) semctl$SETVAL(r17, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r17, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r17, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r18, r16, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r19 = getegid() r20 = __clone(0x0, 0x0) ptrace(0x9, r20, 0x0, 0x0) ptrace(0x24, r20, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r7, 0x1, &(0x7f0000000200)={{0x6, r8, r14, r16, r19, 0x80, 0x6}, 0x7, 0x1fd, r20, r6, 0x1, 0x5, 0xb89, 0x100}) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x8, r2, r3, r2, 0x0, 0xb2, 0x80b}, 0x7, 0x1, 0xfffffffffffffffe}) r21 = open(&(0x7f0000000040)='./file0\x00', 0xfaad6d1d17f14ba0, 0xc22122464d055e77) dup(r21) getgroups(0x1, &(0x7f0000000000)=[r5]) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000140)=0x7fffffff, 0x4) 00:02:15 executing program 3: setsockopt(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000)="0000b02330d6c4d40abf2d2b830400", 0xf) setsockopt$inet_opts(0xffffffffffffff9c, 0x0, 0x1, &(0x7f0000000040)="6b7c09813562d5b74de1a80c46f76a719cdfddd7fd1b06b4f0e357b0e1821ec581819e69c3dd1a126ab6e5ccb34dcc69014732af615338e9362afe18210ae841a3e92036c966592cb01aee489a65dbfdb0c394cf96a8a206db22da0bf226784596e97679238cb10a332f25a65619966f49c76f2fa20eac90317d955022ff9586debdad754e9ae762c764f334f60637719b033731b642b1dbaf3eaf7152a9c7ba5f0a4a41665bbf4e9a8d27f4e4803ab2f522", 0xb2) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/50, 0x32) r0 = dup(0xffffffffffffff9c) r1 = getuid() setreuid(0x0, r1) fchownat(r0, &(0x7f0000000180)='./file0\x00', r1, 0xffffffffffffffff, 0xa00) 00:02:15 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000100)='./file0/file0/file0\x00') r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0xc) sendmsg(r0, &(0x7f0000001700)={&(0x7f00000001c0)=@in6={0x18, 0x2, 0x1, 0x80000001}, 0xc, &(0x7f0000000280)=[{&(0x7f0000000200)="5e5143f8aeec7074a9d514ac1f14dab3e059a579e55d9cb84bd98aa4c7de87c904cf4ececd31cd5fca4799cccdc303250fe0df51d2f1dc0d659b895cc3fdc2ce6cfa65f949a5e6e8f40973de65b2c7967410ed77e9caa513d07ee78985", 0x5d}], 0x1, &(0x7f0000001740)=[{0x20, 0xffff, 0x40, "4c823d260ad284c7c19bc5af"}, {0x1010, 0x1, 0x1, "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"}, {0xb8, 0xffff, 0x2, "e2b68140a2428a5259b522b05b0d3fe5a79c0d92e62f273c883dc307e247795e5bd27eacf704d0ca4050e38a45fde507dac0ed91b941dffee26d56ccbd6f2062c639b8e79c45ce8b500d08ee25fe8fca6d309fe7b0ea875bab77152b42d18ac463c317c5556e9d728e1685df17b2bf24c49504fc7c7ae8f37a33984b2c2d8319575ffb5e54aae4d78e80f82c8ed4c72b5f76d4090c078b3717c6f4ff8228714eb74757"}, {0x58, 0x6, 0x4, "696f5c823247b41554b53e67441718712b6df588eaae6ee6ea96dd274c8c09fb71c307a311bd5e31550f7919038f26ac7a3ed5ebf61b4710c0ab83ed1acffe55ac9c"}, {0x108, 0x0, 0x5, "3970406512a3231c04d766808472704a5c3ef8d6ec28dc2cd9b9413e6a7a8c103750d124674a34d0ee64b4aecf21f6281f9836f50f4123b3d938c3c1b684223f0fae2e6daf9a8beb0bb31470330bd1bc58a042b0befff38627a0b028c2d359e08b574d05d171ef29d3e5060316bba43dc144d91b83c4501409966fbaef6a9936aa5ca82d1f997b9382aa06658b43518cdbc8e34ff92472c7750c680c72b43c863b779374d0cea610e6af74ca9ee25a1629ae9458d1a2a5252ece1809713b24767b97798e2914e957e3a1dab4f684d27603ccadc1d9fa646ef782bc86fcc06cfeb299c711c3b951fbb8e373feb1b99e9cc695"}, {0x58, 0x101, 0x3ff, "105e68574ba8cd24d740ab960a375ee67e83e90e61a7a3fa7c3b34d3394a5a7c77482789d9b04f54b7442f914c0ad7b75f118b232e975ff9ba079cc1630eca9e69d4096ae7"}, {0xe0, 0x25bd3499a9ec5590, 0x8, "711424902ac7774f22e2b02098802b94317178fa7498803739fcc7ae0cf9f29a7e7511fa2fbc52b2916b5d385fb9386c004a002a80b79156374330d3f7f7b2727b7e23ba04009d457298537546b66fcd9689c0cfbe10e7b62c09540a4b7ac980faf65bd95aae89b64356b43bc5d8a6d08015b9790189708a560fb629c38187676647055bdc5141d93ec5811469ca7c64ea29c2f17257ddf7e1e8e07537b9950b992c36b21f71be18a6a69dbb027ea9e62d708ec1864840c0ef32a9f2502c35449386d9a502f025875ff09129bc54ed0d"}, {0xb8, 0x0, 0xfc5, "8e7195e973947f629bfec39d0fc56f745764c05b824e2bd1a81d58eb5dab3b7c1159c5164f473f93ff975d77445bee1f64f0a109e25489a2cdea9354f94931a40bf175f06f6a4ee79c75ad10f33d0618878602d1ce4736627af123a0f61f0c0881af618b9981f63ac2da44307007f1897c19f28129ac91699e8b885026acc4a952872c2537cb718ebe036dddcdb97dcd1ed3a90b524361aacc9db289295cb85181"}], 0x1438}, 0x9) 00:02:15 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x80, 0x10001, &(0x7f0000000040)="00000400", 0x1fe) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) [ 91.3331171] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 527 command syz-executor.2) 00:02:15 executing program 5: munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) __clone(0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r0 = socket(0xc98a725fee7b7038, 0x3, 0x5) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x400000020000000) wait4(r1, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x36) msgrcv(r2, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="0200000000000000c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818aea3edfe6e600df6269f2f356d4054e6354348e1339de57dd4d878904715f319414394a1b587f504e"], 0xb8, 0x800) r3 = getuid() r4 = getuid() setuid(r4) r5 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f0000000240), 0x0) semop(r8, &(0x7f0000000240), 0x6) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r8, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000300)={{0xffffffff, 0x0, r9, r7, 0x0, 0x9, 0x8}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff, 0x0, r9}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r12 = semget$private(0x0, 0x7, 0x0) semop(r12, &(0x7f0000000240), 0x0) semop(r12, &(0x7f0000000240), 0x6) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r12, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r11, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r14 = getegid() r15 = __clone(0x0, 0x0) ptrace(0x9, r15, 0x0, 0x0) ptrace(0x24, r15, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0x6, r3, r9, r11, r14, 0xa4, 0x6}, 0x7, 0x200, r15, r1, 0x1, 0x5, 0xb89, 0x100}) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x3, 0x2, 0x1, 0x3f, r15}) 00:02:15 executing program 0: r0 = socket$inet6(0x18, 0x80000003, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) ftruncate(r1, 0x5) sendto(r0, 0x0, 0xfffffffffffffcc1, 0x409, &(0x7f0000000000)=@in6={0x18, 0x1}, 0x85) 00:02:15 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000040)="00000400", 0x4) 00:02:15 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket(0x1f, 0x1, 0x1) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r3 = socket$inet6(0x18, 0x20000000, 0x1) setsockopt(r3, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) close(r0) r4 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x80000, 0x2e) unlinkat(r5, &(0x7f0000000080)='./file0\x00', 0x0) r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r7 = dup2(r4, r6) writev(r7, &(0x7f0000000680)=[{&(0x7f0000000140)="d232d430a20f2c33180fea73242326b614a8db2cd305b9ed1e6cef0ebbd7ac88f01ba9f63f12ebcef813d1131b4a8805a667b26c5957c810ea9839407fbc9dfb19383cdf2eda8f7c9b1156952964f20d9976a86a2e07e2a9aefea5ee4f5ed8b762be86b29d1db7e442c7c0cb6ee55394b2f2ef5acb7beda21e9244144057dd9ae2b926087c759c03ff54f2e4f12f15d28e105b9dd5c2d9473b04fb16c4779a2810", 0xa1}, {&(0x7f0000000440)="3dafe128fe88f133fb7f4ab6fd426a3981d8bc05de91c315891082f9ae81f622820815c9e0ae3082ed0d438ba5d7b39adc0c9f57838d50d4c7731f658912cd3962ad05276d037249d2c91e2eceb049dd803904160cfd90d52eefbb1fc49c414e01ab80090495cc395f906696fc921ad1b4c11c4c524e5f7cc80420ddc3306108684000cc0d6d743d7b670e7566783e9e2b6bed59fe3e89476a68f41b0f0a0e3628c513a6d4baa9b189e43e783255ddf9a7b0a224478bee9b1c9376e23b324d7a28568560cff573609de915c9072604bd57006018d8d684853a", 0xd9}, {&(0x7f0000000540)="5719abba5df4628e0fbe9ee8c8b3a36270d0d8631d5bf9e765451a6809f3", 0xfffffffffffffe37}], 0x3) 00:02:15 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x0, 0x7fff}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r3 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r3, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r4 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r4, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) fcntl$dupfd(r1, 0xc, r4) getrlimit(0xa, &(0x7f0000000040)) 00:02:16 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x25, &(0x7f00000000c0)="ba858f75", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r2 = paccept(r1, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc, 0x30000000) socket(0x18, 0x4, 0x2) setsockopt(r2, 0x4, 0x7fff, &(0x7f0000000100)="ad100478b460b63f1f1dc8d44ad03f5cc1be38875ae8f135f1bd613f7bd20994e985b482158b1524e7d8778be2d8ab9185dd11c323a8a61c60d3e7cfc8564bcc8fd9cc35805ea0ba9ccbdb876427f236f6e350e7570161e80bd33ce0ebff526489662d1aed8e6e723808ad168124f1956980218d1f547443c1ff91509db351494472eb8958c998e5e8985c75c75cd52be9b0e363569c9c00425b6a4a4448b217", 0xa0) pipe2(&(0x7f0000000000), 0x8) 00:02:16 executing program 0: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r2 = open(&(0x7f0000000000)='./file0\x00', 0x110ba654a7b30c4a, 0x6) fcntl$dupfd(r2, 0xa, r0) __clone(0x0, 0x0) 00:02:16 executing program 2: _lwp_getprivate() mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:02:16 executing program 5: r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xe, r1, &(0x7f0000000040), 0x0) ptrace(0x9e, r1, &(0x7f0000000100), 0x80000000) ptrace(0x9, r0, 0x0, 0x400000020000000) r2 = getpgid(r0) wait4(r0, &(0x7f0000000000), 0x10, &(0x7f0000000040)) wait4(r0, 0x0, 0x8, &(0x7f0000000000)) setreuid(0xee00, 0x0) r3 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r3, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r6 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r6, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) r7 = msgget$private(0x0, 0x10) r8 = getuid() setreuid(0x0, r8) r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x400000020000000) wait4(r9, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r10 = msgget$private(0x0, 0x36) msgrcv(r10, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r10, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r11 = getuid() r12 = getuid() setuid(r12) r13 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r14, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r16 = semget$private(0x0, 0x7, 0x0) semop(r16, &(0x7f0000000240), 0x0) semop(r16, &(0x7f0000000240), 0x6) semctl$SETVAL(r16, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r16, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r17, r15, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r12, 0xffffffffffffffff, 0x0, r17}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r18, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r20 = semget$private(0x0, 0x7, 0x0) semop(r20, &(0x7f0000000240), 0x0) semop(r20, &(0x7f0000000240), 0x6) semctl$SETVAL(r20, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r20, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r20, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r21, r19, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r22 = getegid() r23 = __clone(0x0, 0x0) ptrace(0x9, r23, 0x0, 0x0) ptrace(0x24, r23, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r10, 0x1, &(0x7f0000000200)={{0x6, r11, r17, r19, r22, 0x80, 0x6}, 0x7, 0x1fd, r23, r9, 0x1, 0x5, 0xb89, 0x100}) r24 = getuid() setreuid(0x0, r24) msgctl$IPC_SET(r7, 0x1, &(0x7f0000000340)={{0x6, r8, r17, r24, 0xffffffffffffffff, 0x2, 0x37c3}, 0x6, 0xe6, r2, r4, 0x1, 0x6, 0x9}) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r26 = getuid() setreuid(0x0, r26) r27 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r3, 0x1, &(0x7f00000002c0)={{0x0, r5, r25, r26, r27, 0xa0, 0x1f}, 0x2, 0x7fff, r2, r28, 0x1000, 0x8, 0x5}) r29 = getuid() r30 = socket(0x10, 0x10000000, 0x6) getsockopt$SO_PEERCRED(r30, 0xffff, 0x11, &(0x7f0000000140), 0xc) setreuid(0x0, r29) r31 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r31, &(0x7f0000001000/0x2000)=nil, 0x0) 00:02:16 executing program 3: r0 = socket(0x18, 0x1, 0x0) socketpair(0x18, 0x5, 0x76, &(0x7f0000000000)) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 00:02:16 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000100)='./file0/file0/file0\x00') r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0xc) sendmsg(r0, &(0x7f0000001700)={&(0x7f00000001c0)=@in6={0x18, 0x2, 0x1, 0x80000001}, 0xc, &(0x7f0000000280)=[{&(0x7f0000000200)="5e5143f8aeec7074a9d514ac1f14dab3e059a579e55d9cb84bd98aa4c7de87c904cf4ececd31cd5fca4799cccdc303250fe0df51d2f1dc0d659b895cc3fdc2ce6cfa65f949a5e6e8f40973de65b2c7967410ed77e9caa513d07ee78985", 0x5d}], 0x1, &(0x7f0000001740)=[{0x20, 0xffff, 0x40, "4c823d260ad284c7c19bc5af"}, {0x1010, 0x1, 0x1, "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"}, {0xb8, 0xffff, 0x2, "e2b68140a2428a5259b522b05b0d3fe5a79c0d92e62f273c883dc307e247795e5bd27eacf704d0ca4050e38a45fde507dac0ed91b941dffee26d56ccbd6f2062c639b8e79c45ce8b500d08ee25fe8fca6d309fe7b0ea875bab77152b42d18ac463c317c5556e9d728e1685df17b2bf24c49504fc7c7ae8f37a33984b2c2d8319575ffb5e54aae4d78e80f82c8ed4c72b5f76d4090c078b3717c6f4ff8228714eb74757"}, {0x58, 0x6, 0x4, "696f5c823247b41554b53e67441718712b6df588eaae6ee6ea96dd274c8c09fb71c307a311bd5e31550f7919038f26ac7a3ed5ebf61b4710c0ab83ed1acffe55ac9c"}, {0x108, 0x0, 0x5, "3970406512a3231c04d766808472704a5c3ef8d6ec28dc2cd9b9413e6a7a8c103750d124674a34d0ee64b4aecf21f6281f9836f50f4123b3d938c3c1b684223f0fae2e6daf9a8beb0bb31470330bd1bc58a042b0befff38627a0b028c2d359e08b574d05d171ef29d3e5060316bba43dc144d91b83c4501409966fbaef6a9936aa5ca82d1f997b9382aa06658b43518cdbc8e34ff92472c7750c680c72b43c863b779374d0cea610e6af74ca9ee25a1629ae9458d1a2a5252ece1809713b24767b97798e2914e957e3a1dab4f684d27603ccadc1d9fa646ef782bc86fcc06cfeb299c711c3b951fbb8e373feb1b99e9cc695"}, {0x58, 0x101, 0x3ff, "105e68574ba8cd24d740ab960a375ee67e83e90e61a7a3fa7c3b34d3394a5a7c77482789d9b04f54b7442f914c0ad7b75f118b232e975ff9ba079cc1630eca9e69d4096ae7"}, {0xe0, 0x25bd3499a9ec5590, 0x8, "711424902ac7774f22e2b02098802b94317178fa7498803739fcc7ae0cf9f29a7e7511fa2fbc52b2916b5d385fb9386c004a002a80b79156374330d3f7f7b2727b7e23ba04009d457298537546b66fcd9689c0cfbe10e7b62c09540a4b7ac980faf65bd95aae89b64356b43bc5d8a6d08015b9790189708a560fb629c38187676647055bdc5141d93ec5811469ca7c64ea29c2f17257ddf7e1e8e07537b9950b992c36b21f71be18a6a69dbb027ea9e62d708ec1864840c0ef32a9f2502c35449386d9a502f025875ff09129bc54ed0d"}, {0xb8, 0x0, 0xfc5, "8e7195e973947f629bfec39d0fc56f745764c05b824e2bd1a81d58eb5dab3b7c1159c5164f473f93ff975d77445bee1f64f0a109e25489a2cdea9354f94931a40bf175f06f6a4ee79c75ad10f33d0618878602d1ce4736627af123a0f61f0c0881af618b9981f63ac2da44307007f1897c19f28129ac91699e8b885026acc4a952872c2537cb718ebe036dddcdb97dcd1ed3a90b524361aacc9db289295cb85181"}], 0x1438}, 0x9) 00:02:16 executing program 2: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001500)=[{&(0x7f0000001380)="bb44f31f545620ed4fb8837cda6362b7", 0x10}], 0x1, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="43b6a1d2ec92d88be79b0759188c6f343e8917763d52a8d1f523139ce7807a7bc6858346ac3423f1484a0b4c1f7297a2aca0658596f8fe6699c6ed5cf8f00290fdd1ea4596f221fd42b098b9bfe2d2525b5c7615b5b41fc75d5d66f905122f1258b928eb2e96fb83c0636a71820f0543a22f2d5d508227059b516327", 0x7c}], 0x1) r1 = open$dir(&(0x7f0000001540)='./file0\x00', 0x0, 0x0) connect(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0x3}, 0xc) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) write(r2, &(0x7f00000013c0)="47aef95ca21c7837849f7b68835262f1c84e52bd57c70168c89d2679c7432615edae2549788c135151b18844f5f2cf9e7a6ebd3a5d5ddb01e9950ec65fe4b0e3b161d40a005acbb602c89e81d64f98ab862fa8851f666383a0302d4802b95732e109805c5423f416e22aa1a9e210110814b6f35719c49bc1afe3034b8190893995a1d7078dccd5", 0x87) readv(r1, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096}, {&(0x7f0000000180)=""/50}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/209, 0x293}], 0x1000000000000203) rmdir(&(0x7f0000000100)='./file0\x00') 00:02:16 executing program 5: mknod$loop(&(0x7f0000000040)='./file0\x00', 0xa080, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) close(r0) chdir(&(0x7f0000000000)='./file0\x00') 00:02:16 executing program 0: getuid() munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000280)=""/190) r0 = getpgid(0x0) ptrace(0x7, r0, &(0x7f0000000000), 0x84d) 00:02:17 executing program 3: r0 = socket(0x18, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x240000a) getsockopt$sock_int(r1, 0xffff, 0x200, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 00:02:17 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x80) open(&(0x7f0000000000)='./file0/file0\x00', 0x400200, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = _lwp_self() chroot(&(0x7f0000000040)='./file0/file0\x00') _lwp_detach(r1) bind$unix(r0, &(0x7f0000000180)=@file={0x1, './file0/file0\x00'}, 0x10) 00:02:17 executing program 3: socket$inet6(0x18, 0x5, 0x1) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) recvmsg(r0, &(0x7f00000012c0)={&(0x7f0000000000)=@in6, 0xc, &(0x7f0000000140)=[{&(0x7f0000000040)=""/15, 0xf}, {&(0x7f0000000080)=""/146, 0x92}, {&(0x7f00000001c0)=""/218, 0xda}], 0x3, &(0x7f00000002c0)=""/4096, 0x1000}, 0x5) 00:02:17 executing program 5: r0 = socket(0x18, 0x3, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_int(r1, 0xffff, 0x1002, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000280)={0x248}, 0x0) r2 = socket(0x18, 0x2, 0x0) connect$unix(r2, &(0x7f0000000080)=@abs={0x682eb13985c518e6, 0x7, 0x0}, 0xffffffffffffffe1) getsockname$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000dd000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002900000100"/110], &(0x7f0000000040)=0x6e) writev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000340)="f75cdcc5e5fbad1f7f66636b97a94d9781698f2f4c6c8404f74733a7002de72c3afd1739f494dea24b3f14d8a7592442b90e335627c96f584ddcd13376d71cad8fa6e96ecb2233d2c8d6da7d9e22d3fcdcd55f5ea358192c12768a6e30aa91bdd50fadc4abc19bf3d446", 0x6a}, {&(0x7f0000000180)="e643ce9d12f303a97a647bab35c74ba64215c8f65654c665dcade052ab002e69d7fa59ebe26fea20cac1598fdb9e903f3f5f20f340f42dd0417b504756d0ada69d7069ecdd64a19d2cf3ecdc628440db73316aaf05e8eadfd1e13d5d9b13336f51d826eb1a2bf42e05a16b55638fe03dd1a451bace357bdc2e6600b67b907e1aa18dc2a965d13aad0116ed33f760eef7cc65b03a1bb6bd8e2a5a2f2b32", 0x9d}], 0x2) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="4e0652ba57528283b33cb58ec9bea650e147f866110a66b8d126a97c67101c017f3917d34f3b81b149031429f193b1644f22e3578bb45f88", 0x2af}], 0x1) 00:02:17 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="6d32b374aec02cb8c60f77c5ee0062ce1f9402e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19767b0784"], 0x10) sendto$unix(r2, &(0x7f00000011c0)='\x00', 0x14a, 0x1, 0x0, 0xfffffd7e) r3 = accept$unix(r1, 0x0, 0x0) recvfrom$unix(r3, 0x0, 0x16, 0x41, 0x0, 0x0) 00:02:17 executing program 1: symlink(0x0, &(0x7f00000000c0)='./file0\x00') r0 = socket(0x18, 0x40000000, 0x20) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x400000020000000) wait4(r1, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x36) msgrcv(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000000002e3f3000000000000005023f510ba7f5a4b0000e1fffffeff000000000000000000000000007f0400000000"], 0x4d, 0x0, 0x1000) msgsnd(r2, &(0x7f00000017c0)=ANY=[@ANYBLOB="0220000000000000c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f229b5be10c5ec8cb20bea5dc6bb4a37dd07a2750861b91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"], 0xb8, 0x800) r3 = getuid() r4 = getuid() setuid(r4) semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000240), 0x0) semop(r7, &(0x7f0000000240), 0x6) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r7, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, r6, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) r9 = semget$private(0x0, 0x7, 0x0) semop(r9, 0x0, 0x0) semop(r9, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r9, 0x4, 0x4, &(0x7f0000002040)=""/4096) r10 = getuid() setreuid(0x0, r10) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r10, 0xffffffffffffffff, 0x0, r8}, 0x100000000000000, 0x1f}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r13 = semget$private(0x0, 0x7, 0x0) semop(r13, &(0x7f0000000240), 0x0) semop(r13, &(0x7f0000000240), 0x6) semctl$SETVAL(r13, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r13, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r14, r12, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r15 = getegid() r16 = __clone(0x0, 0x0) ptrace(0x9, r16, 0x0, 0x0) ptrace(0x24, r16, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0x6, r3, r8, r12, r15, 0x80, 0x6}, 0x7, 0x1fd, r16, r1, 0x1, 0x5, 0xb89, 0x100}) r17 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r17, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r18 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r18, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r19 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r19, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r20 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r20, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r21 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r21, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r22 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r22, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r23 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r23, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) msgsnd(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="772d8ebeadefac66122333cba842e19fdeac6f50e990ed731842cd7694c7a46af7e5a460496caa6f0dfe7b38f611862e588e43c9d81bce11ed9a15e8a44637410e4a9ba3affbedf6f5dad29e2418be907ec41d005d364571efba3966267e23bca9d1e20ad2343b37a9599dcac02322bf6e91fc93481a7ae248e18e9624f58cb03d0309e8cfbe4c2c5fc4b7033acc966e5a497588531d0aaabf2cd93efddfe6e2ce4f24b3a1ff1022db5ba608a37618204eb53c9ed330e51e564523927842967d0ad632ffd899db6449c69f1adf09bc6ca88630c07833efb39b80b1", @ANYRESHEX=r17, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYRES64=r18, @ANYRES64=r19, @ANYRES64, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRESHEX=0x0, @ANYRESHEX=0x0, @ANYRESDEC=r17, @ANYRES64=r0, @ANYRESOCT=0x0, @ANYPTR64, @ANYRES16=r17, @ANYRES64=r17], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR, @ANYPTR, @ANYPTR], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES64=r21], @ANYRESOCT=0x0, @ANYRESDEC=r22, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES32=r23, @ANYRESDEC=0x0, @ANYRES16=r0, @ANYBLOB="6af96ff1cb6dfdf3ab98e7cfe9904f08d32617a90825a86587ec637436906fbfd81e67f4b8ffde10458e526655ad44978223e1b1ebb9f58022143be99a97553e318795ac74168fcb28c360f29844638357b98f96cffc0fc994a25c168d1dd08bd9d6b98969a7d5c773af6650c88d27a447f9b8364d781f0da10967c9b796d953062b31fb60402e8cca4b31ea423b8c90e63d638090d70b5690d711d88f8ad7a1da162ba7fb19684b2127fdd35c1ea57097b804f7fa94fc4096ab5e24931201fd6f983d717ef57eec5afbfdf65e3b1fff3475"], @ANYPTR]], 0x3, 0x0) r24 = __clone(0x0, 0x0) r25 = open(&(0x7f0000000000)='./file0\x00', 0x1400060, 0x40) utimensat(r25, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x13, 0x7cb11a9e}, {0xfffffffffffffffa, 0x5}}, 0x400) ptrace(0x9, r24, 0x0, 0x0) ptrace(0x17, r24, 0x0, 0x0) _lwp_wakeup(0x0) 00:02:17 executing program 3: socket(0x18, 0x1, 0x0) r0 = paccept(0xffffffffffffff9c, &(0x7f0000000000)=@in6, &(0x7f00000000c0)=0x1d0, 0x20000000) setsockopt(r0, 0xa, 0x7b0, &(0x7f0000000080)="00000400725fbc289316658a2e992904dcfa3658b5cb7a27fa5952d4b3df8c3f609915", 0x23) 00:02:17 executing program 5: truncate(0x0, 0x4) 00:02:17 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000100)='./file0/file0/file0\x00') r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0xc) sendmsg(r0, &(0x7f0000001700)={&(0x7f00000001c0)=@in6={0x18, 0x2, 0x1, 0x80000001}, 0xc, &(0x7f0000000280)=[{&(0x7f0000000200)="5e5143f8aeec7074a9d514ac1f14dab3e059a579e55d9cb84bd98aa4c7de87c904cf4ececd31cd5fca4799cccdc303250fe0df51d2f1dc0d659b895cc3fdc2ce6cfa65f949a5e6e8f40973de65b2c7967410ed77e9caa513d07ee78985", 0x5d}], 0x1, &(0x7f0000001740)=[{0x20, 0xffff, 0x40, "4c823d260ad284c7c19bc5af"}, {0x1010, 0x1, 0x1, "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"}, {0xb8, 0xffff, 0x2, "e2b68140a2428a5259b522b05b0d3fe5a79c0d92e62f273c883dc307e247795e5bd27eacf704d0ca4050e38a45fde507dac0ed91b941dffee26d56ccbd6f2062c639b8e79c45ce8b500d08ee25fe8fca6d309fe7b0ea875bab77152b42d18ac463c317c5556e9d728e1685df17b2bf24c49504fc7c7ae8f37a33984b2c2d8319575ffb5e54aae4d78e80f82c8ed4c72b5f76d4090c078b3717c6f4ff8228714eb74757"}, {0x58, 0x6, 0x4, "696f5c823247b41554b53e67441718712b6df588eaae6ee6ea96dd274c8c09fb71c307a311bd5e31550f7919038f26ac7a3ed5ebf61b4710c0ab83ed1acffe55ac9c"}, {0x108, 0x0, 0x5, "3970406512a3231c04d766808472704a5c3ef8d6ec28dc2cd9b9413e6a7a8c103750d124674a34d0ee64b4aecf21f6281f9836f50f4123b3d938c3c1b684223f0fae2e6daf9a8beb0bb31470330bd1bc58a042b0befff38627a0b028c2d359e08b574d05d171ef29d3e5060316bba43dc144d91b83c4501409966fbaef6a9936aa5ca82d1f997b9382aa06658b43518cdbc8e34ff92472c7750c680c72b43c863b779374d0cea610e6af74ca9ee25a1629ae9458d1a2a5252ece1809713b24767b97798e2914e957e3a1dab4f684d27603ccadc1d9fa646ef782bc86fcc06cfeb299c711c3b951fbb8e373feb1b99e9cc695"}, {0x58, 0x101, 0x3ff, "105e68574ba8cd24d740ab960a375ee67e83e90e61a7a3fa7c3b34d3394a5a7c77482789d9b04f54b7442f914c0ad7b75f118b232e975ff9ba079cc1630eca9e69d4096ae7"}, {0xe0, 0x25bd3499a9ec5590, 0x8, "711424902ac7774f22e2b02098802b94317178fa7498803739fcc7ae0cf9f29a7e7511fa2fbc52b2916b5d385fb9386c004a002a80b79156374330d3f7f7b2727b7e23ba04009d457298537546b66fcd9689c0cfbe10e7b62c09540a4b7ac980faf65bd95aae89b64356b43bc5d8a6d08015b9790189708a560fb629c38187676647055bdc5141d93ec5811469ca7c64ea29c2f17257ddf7e1e8e07537b9950b992c36b21f71be18a6a69dbb027ea9e62d708ec1864840c0ef32a9f2502c35449386d9a502f025875ff09129bc54ed0d"}, {0xb8, 0x0, 0xfc5, "8e7195e973947f629bfec39d0fc56f745764c05b824e2bd1a81d58eb5dab3b7c1159c5164f473f93ff975d77445bee1f64f0a109e25489a2cdea9354f94931a40bf175f06f6a4ee79c75ad10f33d0618878602d1ce4736627af123a0f61f0c0881af618b9981f63ac2da44307007f1897c19f28129ac91699e8b885026acc4a952872c2537cb718ebe036dddcdb97dcd1ed3a90b524361aacc9db289295cb85181"}], 0x1438}, 0x9) 00:02:17 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) poll(&(0x7f0000001200)=[{}], 0x1, 0x0) shmget(0x1, 0x1000, 0x40, &(0x7f0000002000/0x1000)=nil) shmat(0x0, &(0x7f0000127000/0x1000)=nil, 0x1000) r0 = socket$inet6(0x18, 0x3, 0x0) getrlimit(0x6, &(0x7f0000000080)) setsockopt(r0, 0x29, 0x14, &(0x7f0000000000)="9c52cb5d00400000a9bfe0595cb9a17df6da3a9b7b2cc161cfb6341d3d47490bae9b976bf895bb0ebcf915a43365ed96d1f257e90874cffbd3424401cb60aaed9eff7438df7ea15e62046cbeba52147905e7c8374e47065fc895ae5f181ebb44a58df0bc133d", 0x34) fcntl$setstatus(r0, 0x4, 0x80000) 00:02:17 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r0, &(0x7f00000001c0), 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180)}], 0x1) openat(r1, &(0x7f00000013c0)='./file0\x00', 0x240020, 0x1c) r2 = msgget$private(0x0, 0x0) wait4(r0, &(0x7f0000001040), 0x10, &(0x7f0000001100)) msgrcv(r2, &(0x7f0000003b80)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a06083cfd2f6dd45d5241e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000efff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x3, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r3, 0x0, 0x3, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r5, 0xa, 0xffffffffffffffff) bind$unix(r4, &(0x7f0000001580)=@abs={0x1, 0x0, 0x0}, 0x8) r6 = fcntl$dupfd(r3, 0xc, r5) recvmsg(r6, &(0x7f0000001540)={&(0x7f0000001400)=@in, 0xc, &(0x7f0000001500)=[{&(0x7f0000001440)=""/39, 0x27}, {&(0x7f0000001480)=""/124, 0x7c}], 0x2, &(0x7f0000001ac0)=""/4096, 0x1000}, 0x402) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) wait4(r0, &(0x7f00000012c0), 0x20, &(0x7f0000001300)) r7 = msgget$private(0x0, 0x80) msgsnd(r7, &(0x7f00000011c0)={0x0, "d888598c65c7b7a3c6aa019bd482155f774b9243855b7c8fb6f8fa3ab9cccb4dad8f61b69f1d440df1342f6e35a18d3e896e25208c5bd3aa26ca596f1deb8415a349aefafddee97f9991f8c624a3995f3a679636aa55f12c8286ee2066ad9c5842d7a6961ca581cf4c69e5c3ed978c3dd3371712bd1ea4540593fb4b1fba0c761b5cedc03efa708287eeb6793c38a675936b7e459e6e9a5256bfc75a025b59b533d22a1be1761e06125a369d36daa072ee34737d2fa8dec9ef6cc1cd588a2c14ea9f168eb9f18906ba6ccc3ddbb4a412ea884a"}, 0xdb, 0x800) msgsnd(r2, &(0x7f00000010c0)=ANY=[@ANYBLOB="02000000e169ea11750a8b12bd7151e59bccb3"], 0x1b, 0x1800) msgsnd(r2, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r2, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r8, 0x0, 0x3, 0x0, 0x0) r9 = dup2(r8, 0xffffffffffffff9c) semget$private(0x0, 0x0, 0x99) symlink(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)='./file0\x00') fchdir(r9) 00:02:17 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000000)="00000400", 0x4) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x16, r1, 0x0, 0x4) ptrace(0x7, r1, &(0x7f0000001100), 0x3) r2 = getegid() lchown(&(0x7f0000000140)='./file0\x00', 0x0, r2) getpgid(r1) wait4(r1, &(0x7f0000000040), 0x20, &(0x7f0000000080)) r3 = shmget$private(0x0, 0x1000, 0x208, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) 00:02:18 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) setsockopt(r0, 0x7, 0x8000, &(0x7f0000000000)="a452b0f129a5cd743c1ecf7eb01cee39cb0d5a61660843a04860977cba32a7e5ecf14b1a18106e54f366ce596d528bd1f37ac07dc0b9067c76e908fb84c3fcfda544853e89c0643f8018ac3a8f331bee73f62f6fdc006a78cada892a576884e7688cdf8192e686c78d64ffc6e6fa7fcb79c2d963f390d2f89103b5ce60627fb068", 0x81) 00:02:18 executing program 5: socket$inet6(0x18, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000000), 0xc) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x400000020000000) getppid() r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x400000020000000) wait4(r3, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r4 = msgget$private(0x0, 0x36) msgrcv(r4, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r4, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r5 = getuid() r6 = getuid() setuid(r6) r7 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r10 = semget$private(0x0, 0x7, 0x0) semop(r10, &(0x7f0000000240), 0x0) semop(r10, &(0x7f0000000240), 0x6) semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r10, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, r9, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r6, 0xffffffffffffffff, 0x0, r11}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r14 = semget$private(0x0, 0x7, 0x0) semop(r14, &(0x7f0000000240), 0x0) semop(r14, &(0x7f0000000240), 0x6) semctl$SETVAL(r14, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r14, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r15, r13, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r16 = getegid() r17 = __clone(0x0, 0x0) ptrace(0x9, r17, 0x0, 0x0) ptrace(0x24, r17, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000200)={{0x6, r5, r11, r13, r16, 0x80, 0x6}, 0x7, 0x1fd, r17, r3, 0x1, 0x5, 0xb89, 0x100}) r18 = __clone(0x0, 0x0) ptrace(0x9, r18, 0x0, 0x400000020000000) wait4(r18, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r19 = msgget$private(0x0, 0x36) msgrcv(r19, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r19, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r20 = getuid() r21 = getuid() setuid(r21) r22 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r23, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r25 = semget$private(0x0, 0x7, 0x0) semop(r25, &(0x7f0000000240), 0x0) semop(r25, &(0x7f0000000240), 0x6) semctl$SETVAL(r25, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r25, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r25, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r26, r24, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r22, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r21, 0xffffffffffffffff, 0x0, r26}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r27, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r29 = semget$private(0x0, 0x7, 0x0) semop(r29, &(0x7f0000000240), 0x0) semop(r29, &(0x7f0000000240), 0x6) semctl$SETVAL(r29, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r29, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r29, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r30, r28, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r31 = getegid() r32 = __clone(0x0, 0x0) ptrace(0x9, r32, 0x0, 0x0) ptrace(0x24, r32, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000200)={{0x6, r20, r26, r28, r31, 0x80, 0x6}, 0x7, 0x1fd, r32, r18, 0x1, 0x5, 0xb89, 0x100}) wait4(r32, &(0x7f0000000140), 0x4, &(0x7f0000000540)) r33 = msgget$private(0x0, 0x36) msgrcv(r33, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) r34 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r34, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) msgsnd(r33, &(0x7f0000000280)=ANY=[], 0x0, 0x800) getuid() r35 = getuid() setuid(r35) r36 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r37, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4) r38 = semget$private(0x0, 0x7, 0x0) semop(r38, &(0x7f0000000240), 0x0) semop(r38, &(0x7f0000000240), 0x6) semctl$SETVAL(r38, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r38, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r36, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r35, 0xffffffffffffffff, 0x0, r39}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r40, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) 00:02:18 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') rename(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000100)='./file2\x00') chdir(&(0x7f0000000000)='./file2\x00') 00:02:18 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000), 0x283) pipe(&(0x7f0000000000)) 00:02:18 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x1) open(&(0x7f0000000080)='.\x00', 0x0, 0x0) r0 = msgget$private(0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) msgsnd(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000000000001d716fb72fb5b330343d956826dd4a402c12110e8e23bdf273cd415a0bff1c2ab33d39bfd61af768cf0821f1aeeabbebaa273e676810266646a0ff59135ae5474f76ba55c2fcd32948455c1b45d562a7ce007ac3105d768b3b45645bb967d8fb772c08eec38b0438fe6e7af6bf58d366ef4103bc9c8a003e0b83df2fc8b7ebdf5e51e28b559a1e8d36fa23292bfa37a9eb75697ff9451d65c5c0e226ca20c61e174667d3503a360c9057000e0c0a3cb0f28d644e60e23563b4ed93eb1575f1742440"], 0x7d, 0x800) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000060015b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bb7dbe452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd7646867b52311fb060039652831fc89671aa77bf845e711dc51dda6ed4e44f305cd3f7cea6bc5ad931181de3f9caa7f187f340d78a8a4efde279be01a989cee511"], 0xaf, 0x800) msgsnd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="03ff0000000009000c932b51bf23d08656e520e17ebe0d358bf604c60f1b9896749a000053007991653169a0fc25010000000000cabb1ec229"], 0x22, 0x400) mlockall(0x0) msgget(0x3, 0x80) msgrcv(r0, &(0x7f00000001c0)={0x0, ""/58}, 0x42, 0x0, 0x9f4e725f14b839c4) 00:02:18 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa90, r0, 0x0, 0x0) __clone(0x0, 0x0) open(&(0x7f0000000040)='./file0/file0\x00', 0x80, 0x39) 00:02:18 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000100)='./file0/file0/file0\x00') r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0xc) sendmsg(r0, &(0x7f0000001700)={&(0x7f00000001c0)=@in6={0x18, 0x2, 0x1, 0x80000001}, 0xc, &(0x7f0000000280)=[{&(0x7f0000000200)="5e5143f8aeec7074a9d514ac1f14dab3e059a579e55d9cb84bd98aa4c7de87c904cf4ececd31cd5fca4799cccdc303250fe0df51d2f1dc0d659b895cc3fdc2ce6cfa65f949a5e6e8f40973de65b2c7967410ed77e9caa513d07ee78985", 0x5d}], 0x1, &(0x7f0000001740)=[{0x20, 0xffff, 0x40, "4c823d260ad284c7c19bc5af"}, {0x1010, 0x1, 0x1, "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"}, {0xb8, 0xffff, 0x2, "e2b68140a2428a5259b522b05b0d3fe5a79c0d92e62f273c883dc307e247795e5bd27eacf704d0ca4050e38a45fde507dac0ed91b941dffee26d56ccbd6f2062c639b8e79c45ce8b500d08ee25fe8fca6d309fe7b0ea875bab77152b42d18ac463c317c5556e9d728e1685df17b2bf24c49504fc7c7ae8f37a33984b2c2d8319575ffb5e54aae4d78e80f82c8ed4c72b5f76d4090c078b3717c6f4ff8228714eb74757"}, {0x58, 0x6, 0x4, "696f5c823247b41554b53e67441718712b6df588eaae6ee6ea96dd274c8c09fb71c307a311bd5e31550f7919038f26ac7a3ed5ebf61b4710c0ab83ed1acffe55ac9c"}, {0x108, 0x0, 0x5, "3970406512a3231c04d766808472704a5c3ef8d6ec28dc2cd9b9413e6a7a8c103750d124674a34d0ee64b4aecf21f6281f9836f50f4123b3d938c3c1b684223f0fae2e6daf9a8beb0bb31470330bd1bc58a042b0befff38627a0b028c2d359e08b574d05d171ef29d3e5060316bba43dc144d91b83c4501409966fbaef6a9936aa5ca82d1f997b9382aa06658b43518cdbc8e34ff92472c7750c680c72b43c863b779374d0cea610e6af74ca9ee25a1629ae9458d1a2a5252ece1809713b24767b97798e2914e957e3a1dab4f684d27603ccadc1d9fa646ef782bc86fcc06cfeb299c711c3b951fbb8e373feb1b99e9cc695"}, {0x58, 0x101, 0x3ff, "105e68574ba8cd24d740ab960a375ee67e83e90e61a7a3fa7c3b34d3394a5a7c77482789d9b04f54b7442f914c0ad7b75f118b232e975ff9ba079cc1630eca9e69d4096ae7"}, {0xe0, 0x25bd3499a9ec5590, 0x8, "711424902ac7774f22e2b02098802b94317178fa7498803739fcc7ae0cf9f29a7e7511fa2fbc52b2916b5d385fb9386c004a002a80b79156374330d3f7f7b2727b7e23ba04009d457298537546b66fcd9689c0cfbe10e7b62c09540a4b7ac980faf65bd95aae89b64356b43bc5d8a6d08015b9790189708a560fb629c38187676647055bdc5141d93ec5811469ca7c64ea29c2f17257ddf7e1e8e07537b9950b992c36b21f71be18a6a69dbb027ea9e62d708ec1864840c0ef32a9f2502c35449386d9a502f025875ff09129bc54ed0d"}, {0xb8, 0x0, 0xfc5, "8e7195e973947f629bfec39d0fc56f745764c05b824e2bd1a81d58eb5dab3b7c1159c5164f473f93ff975d77445bee1f64f0a109e25489a2cdea9354f94931a40bf175f06f6a4ee79c75ad10f33d0618878602d1ce4736627af123a0f61f0c0881af618b9981f63ac2da44307007f1897c19f28129ac91699e8b885026acc4a952872c2537cb718ebe036dddcdb97dcd1ed3a90b524361aacc9db289295cb85181"}], 0x1438}, 0x9) 00:02:18 executing program 3: setsockopt(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 00:02:19 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) socket$inet6(0x18, 0x1, 0x92) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r2 = dup(r1) listen(r2, 0x1) fcntl$getflags(r0, 0x1) [ 94.8538340] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 908 command syz-executor.1) 00:02:19 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x4, &(0x7f0000000000)="e3c3acfcc044c6940e4b201641a937206767", 0x12) [ 95.1537125] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 908 command syz-executor.1) 00:02:19 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) r1 = socket(0x1f, 0x3, 0x40) listen(r1, 0x1) 00:02:19 executing program 1: __clone(0x0, 0x0) r0 = semget$private(0x0, 0x0, 0x88) semctl$GETALL(r0, 0x0, 0x6, &(0x7f00000011c0)=""/35) setpgid(0x0, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) recvfrom$unix(r1, &(0x7f0000001080)=""/234, 0xea, 0x3, &(0x7f0000001180)=@abs={0x0, 0x0, 0x3}, 0x8) wait4(0x0, 0x0, 0x8, 0x0) 00:02:19 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) poll(&(0x7f0000000080)=[{r0, 0x1}], 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r3, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r4 = paccept(r3, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8, 0x10000000) dup2(r2, r4) 00:02:19 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) rename(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000100)='./file2\x00') unlink(&(0x7f0000000000)='./file0\x00') r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r1 = dup(r0) utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x5e, 0x9}, {0x1ff, 0x4}}, 0x0) 00:02:19 executing program 1: r0 = socket$inet6(0x18, 0x20000000, 0x1) bind(r0, &(0x7f0000000000)=@in={0x2, 0x1}, 0xc) setrlimit(0x9, &(0x7f00000001c0)) socket(0x1d, 0x3, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x400000020000000) wait4(r1, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x36) msgrcv(r2, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r2, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r3 = getuid() r4 = getuid() setuid(r4) r5 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f0000000240), 0x0) semop(r8, &(0x7f0000000100), 0x0) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r8, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r9, r7, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff, 0x0, r9}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r12 = semget$private(0x0, 0x7, 0x0) semop(r12, &(0x7f0000000240), 0x0) semop(r12, &(0x7f0000000240), 0x6) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r12, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r11, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r14 = getegid() r15 = __clone(0x0, 0x0) ptrace(0x9, r15, 0x0, 0x0) ptrace(0x24, r15, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0x6, r3, r9, r11, r14, 0x80, 0x6}, 0x7, 0x1fd, r15, r1, 0x1, 0x5, 0xb89, 0x100}) r16 = __clone(0x0, 0x0) ptrace(0x9, r16, 0x0, 0x400000020000000) wait4(r16, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r17 = msgget$private(0x0, 0x36) msgrcv(r17, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r17, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r18 = getuid() r19 = getuid() setuid(r19) r20 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r21, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r23 = semget$private(0x0, 0x7, 0x0) semop(r23, &(0x7f0000000240), 0x0) semop(r23, &(0x7f0000000240), 0x6) semctl$SETVAL(r23, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r23, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r23, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r24, r22, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r20, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r19, 0xffffffffffffffff, 0x0, r24}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r25, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r27 = semget$private(0x0, 0x7, 0x0) semop(r27, &(0x7f0000000240), 0x0) semop(r27, &(0x7f0000000240), 0x6) semctl$SETVAL(r27, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r27, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r27, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r28, r26, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r29 = getegid() r30 = __clone(0x0, 0x0) ptrace(0x9, r30, 0x0, 0x0) ptrace(0x24, r30, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r17, 0x1, &(0x7f0000000200)={{0x6, r18, r24, r26, r29, 0x80, 0x6}, 0x7, 0x1fd, r30, r16, 0x1, 0x5, 0xb89, 0x100}) setregid(r9, r24) 00:02:19 executing program 5: chroot(&(0x7f0000000080)='.\x00') mkdir(&(0x7f00000000c0)='./file0/file0/../file0\x00', 0x8) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000140)='./file0/file0/../file0\x00', &(0x7f00000001c0)='.\x00') 00:02:19 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400016000c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fsync(r1) openat(r1, &(0x7f0000000000)='./file0\x00', 0x1248382, 0x62) open(&(0x7f0000000040)='./file0\x00', 0x40c12, 0x100) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:02:19 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000), 0x283) pipe(&(0x7f0000000000)) 00:02:19 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0xb59d, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r2 = paccept(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/110], &(0x7f0000000080)=0x6e, 0x0) getsockname$inet6(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x165) r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x200, 0x0) readlinkat(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/202, 0xca) 00:02:20 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) dup(r1) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) 00:02:20 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x8) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) writev(r2, &(0x7f0000001500)=[{&(0x7f0000000140)="bdcb073e47007df48f655ae8bba62d49047cc08f3d1723cf7bc08607a4da96af6a9bd6a360cad4d199fdb7f1f475145be148b82b193654fc44138d99713e4ddd914a29933d853c664430a0c205552f5c17dbcd7af0ef65d6400ce941cb8a5e", 0x5f}, {&(0x7f00000001c0)="c261dd505837f4c3cd038ea49bdbc6880ea32330b9e05602a5245af640edfbe8199cb230656219440b975570eb31b100d43dc3c0e8978734baa9cd728a679eb7213b80d58746c7b918a421821e82bbc08215c5447093589d58b065cb7f4ccc96803058e725f9fec83d86ac5702ce202061cba101f5", 0x75}, {&(0x7f0000000240)="58ac932a928fcf907c4907d585f0a488cfcf55e020fd6d6ed736f9917a9c8413620985d26186f04c8a23418782e44b1ffe3cb1e9827c2cac02cd514cf3442192b8c9e9d8d4aa3d0a94da65aac5abc2c6d296d181c724439ccb9d742986841fe479a5ec8e0c2aa306a2b9d028b6c6183b61e576a4ba4c53df92541637b64143752871b355ac50ebb7100ea2d92499035b6e94dcdb84d968d63567947bfaed8fac0d11d77d9410e93309dbf3bb1a82fa10d9a7cef41494cb94a7f2b4be909dd2d1c15c8e5d6474b1151ab4c0c80cbd11", 0xcf}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="d94f9fc62b6c4994ba343630fa816092420d16b46a454362670855568cc3c3bd0e249b48a7e4669959fe139716db3e44490582a0d70ad89b58821380b5611cca1eccd936477fe5b25be5aff0f46b1dd0eea330e6a485ebd16c0ee64bbff131d9a7f4fdfa7ee797cc86f8fc590ac31eea6ee2df09c239cb1afdc50d9abf7062a8b70cdabf1a504995ac1f0434645682483e43b8c6512b52fa6b21427ec0ce9d118496be426ea280cc191036e3a381fe96fe702ae86f28a5027a4a91", 0xbb}, {&(0x7f0000001400)="d7136f69c460e7eace2c82be4c5bcb3befe7167b751aa1f55c90f1fe225a0a8e018886400f9e3c33a80d3df558df85e69f6bddcd4118d4cf5c24d5ecb8faefe1534bd2e77b221b28d31f3704f765a3dd74df844b07434aa22483c48402efce72dde915deae0c9f0741db3996abe285db9a28b8783377bafc58da0b4a332cc175e511030e11044a6d6c0448693005d5077ec0777a713126d601502fef766c3dc7dfcfb495175770607f00673006bd2998fc5f6b72c901fce0a35e992c68a45ebea25f5786bca12a30cd2e1d8a29e4fe7263aaf2fee7964d3307d0e318d8c556d91fb2850074ae27b0620add", 0xeb}], 0x6) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)='5', 0x1}], 0xb3) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0) 00:02:20 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet(0x2, 0x5, 0xff) recvmsg(r1, &(0x7f0000001280)={&(0x7f0000000080)=@un=@file={0x0, ""/99}, 0x65, &(0x7f0000000000)=[{&(0x7f0000000140)=""/159, 0x9f}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x2, &(0x7f0000001200)=""/94, 0x5e}, 0xc00) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:02:20 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) socket$inet(0x2, 0x8000002, 0x8) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) 00:02:20 executing program 2: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r1, 0x0, 0x0) getuid() mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) __clone(0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 00:02:21 executing program 3: r0 = socket(0x1f, 0x1, 0x0) setsockopt(r0, 0x6, 0x2, &(0x7f0000000340)="00000400fbf33a6f670707ca5cd7aac1f65c0c3d1dac7e91a4295c82ed0cfcffffc818e43782ffffffffff4fc62fb897fe5e0e9ad8e291755807caa3b0bffc2f7161c63745856ab90f1b15af2e432e50c1743fac7e1fec1e11020f696ca10ce84a8741b3f0d266ceefdd10a9b265556cb4dd389e176001cf34f4e54fa85afbb3c6374da359f8cb328d4be0", 0x0) socketpair(0x10, 0x4, 0x1f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0x18, 0x2, 0x10) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r3 = socket$inet6(0x18, 0x3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r5 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r5, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r6 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r6, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r7 = fcntl$getown(r6, 0x5) setsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000180)={r7, 0xffffffffffffffff}, 0xc) setsockopt(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000001c0)="8d7901f2077dbc8fbff813700fb1e208d88fa517b1df189794cbbfa4f9fdc32c262955d7cb894fa1a0084b51b466478b909afad9b5367bb38ca307a0d4b6718f697635d91dc0baae32", 0x49) setsockopt(r4, 0x9, 0x9, &(0x7f00000000c0)="698a8780afaf6c57db0a012ca76f891fbb6e293fd89eb5f7593d7ddd2d725ed4fcbed0466c47b9597637d82d8fd722c961e84d4a9933961b64aa3724bc49e4c2880dd9fa92224687845aaf0cf09dd58b11e4eec1c2b6fdbdd7b456a864d26b4694ccee49bd1468183053dae42f5877c7eb71f72feb8fbfa73ca3fa2284696509412789cb7d7ea47e5a164658372a382ac8e1fd304bc2ca07d5005f22a14a06", 0x9f) socket(0xf7bc5e72a0b9340, 0x3, 0x40) setsockopt(r3, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) poll(&(0x7f0000000040)=[{r1, 0x80}, {r2, 0x2}, {r3, 0x4}], 0x3, 0xda7) socket(0x1, 0x40000000, 0x9) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x410, 0xffffffffffffff9c, 0x0, 0x0) 00:02:21 executing program 4: setrlimit(0xb, &(0x7f0000000000)={0xbb53, 0x100000001}) sync() 00:02:21 executing program 5: r0 = socket(0x2, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) writev(r1, 0xffffffffffffffff, 0x18e) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r3 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r3, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r4 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r4, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r5 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r5, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r6 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r6, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r7 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r7, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) connect$unix(r1, &(0x7f0000002540)=ANY=[@ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES64=r2], @ANYRESHEX], @ANYRES16=r3, @ANYRES16=r2, @ANYPTR=&(0x7f0000000380)=ANY=[]], 0x4) socket(0x0, 0x1, 0x3) socket(0xf, 0x4, 0x2) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x2) shutdown(r0, 0x1) 00:02:21 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x1f, 0x10000000, 0x1) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x27, &(0x7f0000000080)="00022393", 0x4) r1 = socket(0x2, 0x1, 0x0) getsockopt(r1, 0x6, 0x0, 0x0, &(0x7f00000004c0)) getpeername$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) 00:02:21 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) open(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) semget$private(0x0, 0x4, 0xc1b) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0, 0x4}, {r1, 0x4}], 0x2, 0x0) pwrite(r0, &(0x7f0000000000)="777178edb7b3e160137e4936acc91271ccffe3acd763089e7b550257eecfb0fe21c564163ac29a98b16e", 0x2a, 0xffffffffffffffe0) 00:02:21 executing program 3: socket(0x3, 0x3, 0xfe) socketpair(0x1, 0x40000006, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 00:02:21 executing program 4: pipe(&(0x7f0000000400)) socket(0x84000000001f, 0x3, 0x0) 00:02:22 executing program 3: r0 = socket(0x18, 0x1, 0x0) r1 = _lwp_self() _lwp_kill(r1, 0x80) _lwp_create(&(0x7f0000000100)={0x5, &(0x7f0000000080)={0xd, &(0x7f0000000000)={0x2, 0x0, {[0x1fbaf476, 0x0, 0x2, 0x400]}, {0x8, 0x9, 0x1}, {0x8000, 0x0, '\x00'}}, {[0x7, 0x8, 0x80, 0x8]}, {0xfffffffffffff801, 0x4}, {0x400, 0x7, '$,\x9f/^,{{/&\x00'}}, {[0x4, 0x7, 0x3, 0xffff]}, {0x4, 0xfffffffffffffffd, 0x5}, {0x4, 0xc26f, '](]\x00'}}, 0xc0, &(0x7f00000001c0)=0x0) _lwp_setname(r2, &(0x7f0000000200)='.\x00') r3 = _lwp_self() _lwp_wakeup(r3) _lwp_kill(r3, 0x9db1) setsockopt(r0, 0x4, 0x7fff, &(0x7f0000000180)="00000400", 0x4) 00:02:22 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x14070c, 0xc4fe15026d06d582) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000180)="5bc2d40e9bb9f55542a7292eb3011b79d41c58ae77c2eee9365ce41abd7768a93e236a61a164e96451dab7dc9d209fc578e1919de52cd9ffd209cae9798e5b17722098f068b5b252b7c7304853c665d02df41874c883b96e8539475973300b7fae8a4ab750aedde5a84dd60d73b689fde824f284114b7c53a0ad608456d637f5e137d16af378fed40bf821e4a560103eb8f3680a65ca09fa852e429b0a3d669cb6db39a9e30bc13f4f5a", 0xaa}], 0x1, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) 00:02:22 executing program 5: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2004, 0xffffffffffffffff) r0 = socket(0x2, 0x1, 0x0) getsockopt(r0, 0x6, 0x0, 0x0, &(0x7f00000004c0)) socket(0x10, 0x4, 0x20) r1 = accept$inet(r0, &(0x7f0000000040), &(0x7f0000000180)=0xc) paccept(r1, &(0x7f00000001c0)=@un=@abs, &(0x7f0000000200)=0x8, 0x60000000) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000080)='./file0\x00') lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) 00:02:22 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) shmget$private(0x0, 0x3000, 0x2, &(0x7f0000232000/0x3000)=nil) getpgrp() r0 = socket(0x18, 0x1, 0x0) shmget(0x2, 0x2000, 0x20, &(0x7f00002e9000/0x2000)=nil) geteuid() socketpair(0x3, 0x10000000, 0x5, &(0x7f00000010c0)={0xffffffffffffffff}) sendto(r1, &(0x7f0000001f40)="00283ff52e119ed967907f7038a738f325cb4da670ab058c6d01079ecb8507f153abcaf1466f296bee8347d65b700c5fb74ba688ba143bf2a885bb923b6715bb83592b4e16243b3b3e69c3cbcf160702421316d5ee75b18eca6df057ad6f935571dcbf7d5c1229609b77e02d171fee35a02236c2089b2246c3be5affa1f69326ca4f7621f4c006a77a40260f792fb21b2ab599286b3cec8d1307d029d60e27f75f4014ee386e731fbd10da9fc458bbc72d76b904c79f9b763f52e6745d8b63e703b1b66d6326fe94f17c43a723250c178dba8b40ef0adb1f02dad67ab70f1492a3e1e229309ce2d7f91e3fda6091c614cf81918232de818bb6a6efa99731413660c8122c0419041e0dd188cc08ed459fc3f9729fcab69058f6b89ac9a6b6685645edf737f07da674cefeb435a7c92a45d54444fa7a9c540858c44aa15df1fe217e220e9bd9c7c2f1ca5948778228cbd3f474e001ed9fcd28eef4e7cc3acc5e95780f1b502337e824dfd7d184286cbf464c8a734190df2eff2e7142150655b4ff30b882f3db755de1c5d24a1da76a463eb5045a5bc0ea0f12596528cf0dd12eb1890d3ac49880262736f8ef7e960e0f555b410ee4ef1355bff9531c1f11029b3c8658fede96d66c4f0cc4c0fbffd21b1ae65dce57f1a918695bc35c26a3373c5266f814fbe73ac567714c8f75ac5b1c642dced3d887ec116387c86c7e9c6433d886be851943e9bbfdefaf45dfbaa9f8236d646933dca104e6d0781c5cb00d3792e5095feadad5b82a69f35781196c8896ced17bee32836e8d76987574b98e8d3cf3715f29f868722d1b199cf35ab77f313af033f8b1380ce0f677fee4713505cbfc346a0e138c7834b96e641f7472c08361c6b58cfc29c45526e6759d09305e13f2177cb9b1b94a1d8275489d8512b46b4ad7403c071767066681648684bc26ca98e053717ffb264d7c1d30f8e515d470c4a0e228394a0ff09526509ded296481321abf6af61874f137d980343fff373b5fbd1b067ab81d2f0e66c361f193f8e5695d7fc218f85192a981d2d6555653660800218038d3c7d96e42756683d4527ba441bc0c47fb0cce73616731d7572c604f40c34db8de60fb50d523a36a1e91fbd524d2cc59db35f563141f4082bc25c44d714a4ff4b6f5bb05406e0f902dff2b78b0faac8a155b67acb672d6057fa25cbd84f391087af428d30bc334259ceedff94c1c3711b55619b17f4306d2b7d4c8c56fd335c5a3e46eec53370bd6dcc9057158fda609a39d9254da1c1d66347533573612f65506c2a3e1cd16a68e8434328d59721a04ca08315faef8e7ae50901b3e78e140104c24144263e96ac443aa4d80e0f10660226feec866ab7909ad70b00ba55c4f4a2418a26379ee8689f4fe68f4e1b0f77cd799e30158836bcc38d1aeeac4b83fac270aaaf8d151e0a88307dc7443c4b9005efbfdd15ec10c759329aebcb325ac209cbb0622908178337394b2b94d1e5924252e6cbf10d1237686387859a37bc475714490b8bf3ac278be0f8bbd616c3189ba1d660795b51a6aac912dfa4b8982999c78e23019350f3a3857291b439d367bc378e3d719eb7edd1dc05b44627ff9d9159b2791cedbf4140a49b9d22559ae0b7dce4e6244d550775e7397d7ed47302a7731142ac94ed5acf37068a5b65f0a5fc833debd7ec1715d0eb56e22c151235210abffa85d936a1cb41c8c4fa887f4cc8981de83a7835ddd84c70b13366cee2f247895d53e03b4a968c162c8875e0e0995419a18ab1774993e5f493f351db80ee3de006466de0827f2026a8e3d35383bd37586c828ca36f57cf4cc7d576bfe03104f902422fbaf36d9145bc97b1e1cc5948ef2dfa3c4c1786baef370d454981142553cd28371c2b66f6ca1d5d86593bcc604ed128b969019cb24188cdee2a40551938ca97cfb39efbd28366eb758d07da66beb44974a0d676699a769de905615dbbfc8b9fbbd569c6f19957f172ed9d40e0bff3bb00e5db039cf972b1d744e640038d38ed054657e778aeb48d199d14585dfddcb9da054544f502eed9848688553f006e980b2e60e4cedafbb3ff963d9a92a5c7eec646621f17de1fc23dd4c98b1f76e32bab2593aa78a386411dc7691cdb7cd70f15b6ae81e9c1898da7eb414cb3823672e51a5f8cd70eda2b14f228317153daf5d4d8d58b80e41e2707e468560e7b7eab1938e7a9fca74ac6e5dcc2172fe17f7cf9b055ca68a1f0125cb6841dd37f26cce294eb576d3a3d420cbd070ab25579556ee3efb881d56658e1812bbc771fdbf646b3e1421a8995b5097e303014e65eb6a8871cd186ce4ea9463786d38ac8d7cc6107e80fb1952f58837b57c44477ed98a1f33ddd4e77238fbdba34b189fc4be7673871bc0c58cf8974ffe0882673f6844ebbe1210a48537d154336ebd6810f600adda8dac786b718bcfc32bfe36c820d5fe9004cea732113b38d27975d1bc2a5ae078716bab4f0655d1e9ca66ff5ab2080a2ab8ad3e6125ab4206eec2e2e296bfc6075e598741cff8e5dd7c47aaf5a128a0afb4ae3c93aef4d5a2322e17bd9b43c86a4174445dea69654acf063f6a5f6d0f711241aadeaa195c8df19a08d355fb84446d1d0852a76033d5fe82784f9d8342c28c15c013d8f2d9d9b44fab8abd735e1631fef2ac949bc653e5314e3926899a60bb08ed25f0c74f9bf352917387e719be4be174356008b0290dfb2b8c30418788e92fee89274a2149f7d1811a024b4dd5a24976bd4b9e8f986a4f06b24f55078d5240d9516ada3c544f9c0f10bc647edb7c3a46133c8fa1d1dadaa9aca7400e14412653e24902e2e59febc7f0c4dd2b9bff1d63274940140de084740c6d39b891b14002d66c7ba336e902398e2b066e89a143998733bf7d878ccea0ad8036131b57ae8875da18606a316d4e9476530faefba25df8d3a757ae4b5c8b95aaffa9ea5bbe564180c8b6fdfbc774722511c74a189d790ff08790ee5aa96779c4b1656d630a36a12d251447a137a6df7eef283b90fd0262c428145df0c98d5ae80b00b7ce3f3fd51d13e14bb4cde838ebb9181500867d9a944d93710ef16a894323ed7665d601755a2c71f10644ed975b5a8f3dfebdd2c3aaf21a92f41c281671f089485ec0a0dc4b63b04b60db4dc616bb941baefad934a202be3f559e01fa7a45d54bf3e81f30a7a0070f0a87672672b8bf8e105b79496b81b85e29e769a07ae3110870e7909b2325e45f2680483383e1c0d45277cdfb6dbb79acb95042a1d317c5809946c8d05887f3ec45f4de96ae2d11a1c7cf1afa01a9db8c6968366e6975e3137da3d46e330c79d0231d19b6f08a771a56070e5c9652b18064fb22277a303b80f757fe9fba328e7eb13c8bfe388bb9c4c6ea4b06991203918f4b2d48081e9fdde9cd90b15799ca478c0887289db076422b139d293f825db151f33847a6fb2b2b56ab6428b4f1da850b16c5c084c7675b946d29a8d68e016f747f938b1a9e1d1c52bed0abb684cccfe19fa7e689cf06bb46516c357711b7967cae157350b11c4f239c1fcafbf29db192e71189e29404202c681d803957c9140a35149868fa40a9bdfee5a0938ccaaf30ab016bebc7b9b452e7a4db39b3be4eaf2d3298888a6e13142bc938d6aa10c848c860ff0551f242bbe059055ffa59cdc6efa185d7bc4253c81bb264fce38f7b773058fa4c9510e330e0cb1eae48195a55982986efa81c295b59dd7bd73a889a839d8a4d2de8b9ddc391de325e38ba1a4c51ea0c354ca610734e60251efa7d34ffdddfa39c18cd9b7f46c56458af4716a4179d3228479bd20082541ef1f6805979c5655e596e4543c8d0ba54af44df352e73908a72ea35ca65cb0e56ceead6a2a61a5f117b43d9ae19552194d3cae1bd996efa8ff28a87d5fa86268948595c6b6465e7012d68c61cd5a037b4188f63aca2fd7154accf0b69f72dde78adaa49d059f8cd6ff3f7383f6690c29093ae1fbecc59c1735c750f1774f2c3f03feafe1e2afcf348541ca51d0dee5f6c3a94ea66664ac3db45db9ce52adb1100a5670963542e15143d964b52af41641de5b542b862e1d1d2de5d9e81cac17cef4392a740da9ecbad67b07d6ea128554b3750e741eac63f5d64f36952248c6137b95124ff0f2ae8983947ed6de08d4961cffa87e69c354b4819802b4a3e53b5f970d2806b33bdcd8ebc9f62f1d90fdeea70a277e4559becdf8e95ee3d9ac76f75873dc39171b971c8152baefbb5b0d1a868d17c65edd36367301b20c37baa06792e9d126ec52197984068ccb3e898b0660ca60bae5f9dad8efc58931dc83ac8eba5f2146ec367bdf51c142aa0d720d6b406ae1abd4fec84e70d10148afe373b78155f7d005e73404b4263305668e1283b02f6817bcd3f7044fa706cc9b92db85a5ed8467c4e78d4a57049fcc94e485c4a586f7c149968c77d0e7e3f095194e2f8aab0647264644dbc999711f0686f9cb6a202e1576d0d375438d5c392996a602cf54819300a4bc644af563524327d92c132121feaefb0b0bf557c9ab58993f145445e75ff17f43097de29635c2b0a7164418a2dd5035d43bd37d8c9bd4ab68ab525f83dfb81dfe91ac84773b2ce79f9ceae41570fe25bc5a614bb3c214a16d6f0a3e5067c42cc77ff7ffdb69f0a400e5f2876b4b6856353bfdfdb3acc353cb6a15c8cff8474c5fb06fc419c5bee828f7830842842e253f12fe051df8f6be676a49fdd51c1d8aefe002ae7be2de020cc0e43f61c176f580332d5ca382bdc8f6a70955f62e6e0b5409dacc08d4269f1e1d0eac184e879bfcd80757cb3f3f72cc109f5a13fd50d66d8ba7546bda699132576a6ca6e30cb25d7a931a9af86e32c60dca1a1200b5461568b71ddf3d180f8d69bc1dfae807acd260b1f4b3c6000437e38293b75741905c4ee56a0ce4af7eeb1d7fa8617d8e0e8c70ef57cab2e1da8f9b5f7e9cb0774cf0aaa6eb4466ae69f01c2060c3927c1c03d4d0e319a973f30b1b220d341673acaf4ffee02291daf9377a5eb2bcca2b28e15907fab48f5f3bf397f31a8e1e77353f1105f41cc13dc13272644d470552061a58a9beb7e37235ef816b5f3169afc531b075b8e4d94403d8fdf761c423f953b162f1b4bab3ad8e699faac5564e23806f0439ba17d20c38cf67716a00dc1848e433cf640de557d32dc86c3fe30475037b5e994a01c8b13cee1c8b8105f8fc2924de6cb8ad1bbddd48c3ad624cbcda40b70190c620017670b6762d3231dee4bc4a550fbdea7acfe39533473075cfdf84e7397541c158ba95c8ed7a7a5500fdce083d36c96a920dfdae65c875ff97b3c2ea461a6066d139eba5e9cb7d8403915ab2343803146e0d547ccf60a1f3c44738705eca44456cd15d1f1e3c43fbe3017ea8a497c89b7b3b0a1d9bc03602ae397e225f3bae307740065237a0a5e7ee545b71028e828ff17ca67c94c1e81cff235097c6dd20e9d4cb01c2ca6570d02f9f6c1fa30c297b098ab162d33c57c98850b0c3b962dd2ebb57ae645c270600bea458bc5d01fd66eb25c792e5203162581878094407e929cccd80caa0d0beb40129b4266953b732f88718a7380a509d1373ec19278ce8ab7b1dca9e3cf31f33b3a25a73e45e4448ddca7d27bfcc13509fea38b6252108820119de00a3df6f8efd6bcc6cfe913080f0db86a668379e77b5e75b59bf81a2a3c433404508c26f690c4a113d7d60a558c513ffe96003ed8e3959a6b3695217303c7d8abe38dd6b9a0b61199932538e1a4561194091a1f3ab3d735dcd9e0ea4bd3afa16279d4", 0x1000, 0x2a1e4dcb6cac73cf, 0x0, 0x0) getgid() r2 = getuid() setreuid(0x0, r2) __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = msgget$private(0x0, 0x0) msgrcv(r4, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r4, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0x16, r5, 0x0, 0x4) ptrace(0x7, r5, &(0x7f0000001100), 0x3) fcntl$lock(r0, 0x8, &(0x7f0000001100)={0x2, 0x0, 0x1, 0x0, r5}) msgrcv(r4, &(0x7f0000001200)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000704bce9007"], 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000240), 0x0) semop(r7, &(0x7f0000000240), 0x6) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r7, 0x0, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000001040)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, r6, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) getuid() 00:02:22 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$inet6(0x18, 0x5, 0x1) getsockopt$sock_timeval(r1, 0xffff, 0x100b, &(0x7f0000000040), &(0x7f0000000080)=0x10) ptrace(0x2, r0, &(0x7f0000001040), 0x20000000) setrlimit(0x4, &(0x7f0000000000)={0x5}) 00:02:22 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000000040)=""/139, 0x8b, 0x0, 0x0, 0x0) __clone(0x400, &(0x7f0000000280)="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") writev(r0, &(0x7f0000000740), 0x295) r2 = socket$unix(0x1, 0x2, 0x0) writev(r2, 0xffffffffffffffff, 0x18e) sendto$unix(r2, 0x0, 0x0, 0x4, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) dup(0xffffffffffffffff) unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r5, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) fcntl$getown(r1, 0x5) 00:02:23 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x10) setsockopt(r1, 0x8, 0x3, &(0x7f0000000040)="23f2fbf1c9704d18e60895904a344dcb0f91abe9e47a582c24baa71ea1a8935fde40d6b7ecaa2cbaea7109f1775f56147bbbe03f1826462330a27eee33e2cf8a0d150d9e73796da4acce9b128d26ffb2060ee3453601deb491bf5c8223bb90b0ad95d2454fb407dd353b888f58", 0x6d) 00:02:23 executing program 1: getgroups(0x0, &(0x7f0000000000)) getpgrp() pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) getdents(r0, &(0x7f0000000040)=""/196, 0xc4) 00:02:23 executing program 5: mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) symlink(0x0, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000180)=@file={0x1, './file0/file0\x00'}, 0x10) 00:02:23 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) read(r0, &(0x7f0000000080)=""/148, 0x94) __clone(0x0, 0x0) r1 = __clone(0x0, &(0x7f0000000100)) wait4(0x0, 0x0, 0x8, 0x0) wait4(r1, 0x0, 0x0, 0x0) 00:02:23 executing program 0: syz_extract_tcp_res(&(0x7f0000000000), 0x6, 0x1) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) fsync(0xffffffffffffffff) dup2(0xffffffffffffffff, 0xffffffffffffffff) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 00:02:23 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x1c, 0x0, 0x0, 0x0, 0xe2ea7c3a9659e358}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x3, 0x0, 0x1}, 0xc) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x3, 0x6) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) dup2(r1, r0) r2 = socket$unix(0x1, 0x2, 0x0) writev(r2, 0xffffffffffffffff, 0x18e) sendmsg$unix(r2, &(0x7f0000000040)={0x0, 0xffffffffffffff64, 0x0, 0x0, 0x0, 0x0, 0x20d}, 0x1) 00:02:23 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) accept(r0, 0x0, &(0x7f0000000040)) 00:02:23 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x1d, 0x3, 0x0) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000000)="d32e29413c8eeda24f5afadea4e576789a043529f6f9396e87ad78e057b6cf70b1b49ff2bb00044c7c46767e9e4a078000127704887a90729269e3a1efddcdcbe5dd9a336833bfaa1c82cbc8445cc94a41d9ef81640000645edfcff8a8212ff82e6559745ea334502cd971fdf4e45bbef83f40c2328bbbc7758c112e4474b998ef1582ed43", 0x85) dup2(r0, r2) 00:02:23 executing program 5: mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r0 = shmget$private(0x0, 0x1000, 0x101, &(0x7f0000ffa000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x2000) shmget$private(0x0, 0x4000, 0xc, &(0x7f0000ffc000/0x4000)=nil) 00:02:23 executing program 2: munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) faccessat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2fece308c754812, 0xdb9acf3e9470467b) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/146) 00:02:23 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x9bf, 0xfffffffd, &(0x7f00000001c0)="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", 0xff) accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 00:02:23 executing program 2: mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x80) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00') 00:02:24 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x1c00002) accept$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = socket(0x18, 0x1, 0x0) r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0xc2, 0x2) r3 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r3, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r4 = paccept(r3, 0x0, &(0x7f0000000100), 0x10000000) fcntl$dupfd(r2, 0x236eea5f341f81ae, r4) r5 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r5, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x400000020000000) wait4(r6, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r7 = msgget$private(0x0, 0x36) msgrcv(r7, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r7, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r8 = getuid() r9 = getuid() setuid(r9) r10 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r13 = semget$private(0x0, 0x7, 0x0) semop(r13, &(0x7f0000000240), 0x0) semop(r13, &(0x7f0000000240), 0x6) semctl$SETVAL(r13, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r13, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r14, r12, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r9, 0xffffffffffffffff, 0x0, r14}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r17 = semget$private(0x0, 0x7, 0x0) semop(r17, &(0x7f0000000240), 0x0) semop(r17, &(0x7f0000000240), 0x6) semctl$SETVAL(r17, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r17, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r17, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r18, r16, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r19 = getegid() r20 = __clone(0x0, 0x0) ptrace(0x9, r20, 0x0, 0x0) ptrace(0x24, r20, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r7, 0x1, &(0x7f0000000200)={{0x6, r8, r14, r16, r19, 0x80, 0x6}, 0x7, 0x1fd, r20, r6, 0x1, 0x5, 0xb89, 0x100}) fchown(r5, 0x0, r14) setsockopt(r1, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 00:02:24 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x5) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:02:24 executing program 5: mkdir(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) chmod(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) rmdir(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x24) 00:02:24 executing program 2: mknod(&(0x7f0000000080)='./file0\x00', 0xcb7567723ce6e558, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, 0x0, 0x0) semop(r2, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r2, 0x4, 0x4, &(0x7f0000002040)=""/4096) semctl$SETVAL(r2, 0x1, 0x8, &(0x7f0000000100)=0x1) writev(r1, 0xffffffffffffffff, 0x18e) dup(r1) _lwp_self() connect$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt(r0, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r3 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r3, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r4 = fcntl$dupfd(r0, 0x0, r3) sendto(r4, &(0x7f0000000000)="7d7376405e47a82f0aace5d8323621090a8d9fdda8", 0x15, 0x2, &(0x7f0000000040)=@in={0x2, 0x3}, 0xc) 00:02:24 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x10) socket(0x0, 0x1, 0x3) r1 = socket$unix(0x1, 0x0, 0x0) connect$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) socket(0xf, 0x4, 0x2) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x2) fchmodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x180, 0x400) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r3 = socket(0x2, 0x1, 0x0) getsockopt(r3, 0x6, 0x0, 0x0, &(0x7f00000004c0)) setsockopt$inet_opts(r3, 0x0, 0x2, &(0x7f0000000100)="8876fdf26552c0346ee9591b019b19c2f67ca82e57517c9af1eb3f9040ee13548279feeca991714d8feccc18d2c146e86e029a50160e51f11deef1a509d893350fe71eeacc175b1c1ed326725bdc7b998b1a5223fa08d290970fb314e1bd05d8ec64d689449bd5e59135fba561e2c8451d0e3155f902c5d7fe5bc7cc552df44bad82066e4725d409a6220f25d67770996d68eb5dcaedb0b802cbd6eb7ea065329c81e3775629c92009932410f0007447c8895a9205dd576674bc8de8cdeff20c21e8d70a0e8b9cafe289dd09a4352a", 0xcf) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x500, 0x100) shutdown(r4, 0x3) 00:02:24 executing program 5: mkdir(&(0x7f00000003c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) chmod(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) rmdir(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x24) 00:02:24 executing program 3: socket(0x18, 0x1, 0x0) socket(0x2, 0x1, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0xa, 0x0, &(0x7f00000004c0)=0xffb4) socketpair(0x2, 0x10000000, 0x40, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000002200)=""/4101, &(0x7f0000000040)=0xfffffffffffffe9a) 00:02:24 executing program 4: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x228e477732527edb, 0x210, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) read(0xffffffffffffffff, 0x0, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x104a0, 0xb0) fsync(r3) 00:02:24 executing program 2: mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) __clone(0x200, &(0x7f0000000000)="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") mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xb, 0x1c11, 0xffffffffffffffff, 0x0, 0x0) 00:02:25 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000280)=@abs={0x0, 0x0, 0x1}, 0x8) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)) read(r1, &(0x7f0000000140)=""/174, 0xae) 00:02:25 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x2fc, 0x0) r1 = paccept(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc, 0x60000000) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="62571d57752ade433da4e58ac28988694a1bcf5f28b0e7a5beb057ce26f12d", 0x1f}, {&(0x7f0000000100)="01aaf222dec5ca4713ce334f086a5ca21605df7ffb8002abe7dfb9eaae9dc94d5327725e4cf608e7397ec9bd7126a373a808dd20860bf67b07b5b4836348c132f9985f90f0682d6c57c40304655875da2f1c9f85a00c3ccdfa3b22f9165f314015e8c6a7574bf09c3a1d166e90918547ea936dcaad9800bb7ba842b8782c10e2c680318f906d8e379f41b29b247e013a9db3bfecfe244882c1c157aa380f1f9a98828c82e988549a8ddccfd5208b50b388128ae54da448737936f4f9ba27cdbf340536c32ece4171877e378ff632e01a82f72b157cbba5c7c591e545bca466c9818719bfad1df33911043d66f2e8db82809f336f0fad0f", 0xf7}], 0x2) open(&(0x7f0000000280)='./file0\x00', 0x90420, 0x0) flock(r0, 0x1) 00:02:25 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) pwritev(r1, &(0x7f00000016c0)=[{&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="f6f30f5093c26c464b4a6d88be83d6f87af902a7a62776e25c9fb7143eadc65842e2d31568c4efc5a914ad25b722371d3c2e4b6884691313f50a98b65d6165ebb09f7a982ea5f7239992a61813af11296de500e327e423dd1146", 0x5a}, {&(0x7f0000001480)="efe8a22ce649017bc1b3b84e85535d4ce98c7d09fa956d0fa884c63059f66e0b3fd7b1b473da7efbb3b76d578421bf1fadb80789da9d194b3017e0c56561c731e327", 0x42}, {&(0x7f0000001500)="06567770ed1ec0b94c1418ae35aca90dcbecc9f79278ceb2394bb0d980b439ce347756c29357ce51a64911ab7eb045f318a3c65e6dc443f9246ce6fca776dd6f94cd08bb59030ae01489cbdaf48bbc39bcfc0f022d9d7d468624bd5175094e7c473485afe9ca846794770544b21cf4daf16e8e483422da09889a92ab90d6205336be56154723380658bb99", 0x8b}, {&(0x7f00000015c0)="2fc722c43d2db5313df475a4fd2ec23474a33dcd1715cf5edc7e576b1b05e105cedfdf8fc21849c6e6a6a20cfc04bfa74fe2ab73830f4baea660457c428b318e19573ba7698b7c", 0x47}, {&(0x7f0000001640)="98703a349f4a8921e6232aed70058d508a5a140c690ab74d6cfa7455a2362b9fea39f6cf4d2b499abcc348c432fbd9bb3389697cc986119b77ba9014d47bcb035fb4ac99b8a9a564051e0203be5d7ca296798cca0efc28ced2c9da8df9a07131cc69aedf2f6a7f602387", 0x6a}], 0x6, 0x8) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000380)="ab1fcf77bac3e8d154556df923105834319479a4312045529a9b3371a20a40ba78bfe1c544ef2a077079538939831af8db2c6c83fd5bd7a948ba8d6954893326c1b323bbcd8fc6c50829a3b7cf9be093934ae8c986d06e24b867956a74be2f5ac7099635aee8d246cb", 0x69}, {&(0x7f0000000140)="de2f73522e5e9510532f6090d3fc3aa15289519afaf2a74d5d75832a08e37471ed6ca46b5851269dee904f937152dc78d4896b8d3e01660f2506e8bb7af81aaa32e69a9f6c783cc8d2b8fde907f9ba114a7ee4a76ba14441ffdb7579521ff56d5a9df27b43cd22001e60ac9e3917c1a33ad115c786c9eeb67211a2b8647cc370024cce7d92fa512493f1eb1666e6b8441d7a6fb7181c9403dc6b2af88c00930eb1e8fda857cadf88c4cfdb960600fe7ac50fda50c6a9632cdd7dd01fd24fd401a61a61034ecf8d336b8e01d58521bf46a1dc4a7965a07066a86941d350be97fdfe2291ee80c5bd03d0565ba1ba94e6dd74ccaae2c130c82f", 0xf8}, {&(0x7f0000000280)="bf9ac2b511b2a943df44918dfeca25ee16f9e754b2ea4dbebc8751389f98eec20b21a91c8dd711df67e11d2aaea6180e125e50123b93b2aad1218a8e1a12928e7e55a6c67fb5a1a1815d9ddde4679022ee9d80c6f98ac2a9b3e9325ee26adeb401a8af499dbdbd02f4f21947a4877c1d01abe1384da902077ef8cb0d8d988e9ae03d83a0e28a5efc03388c563f41", 0x8e}, {&(0x7f0000001740)="226e3311dcfcc1231fc826f00ecce7ba64922f5301e0c233e913f5503766d4a7c112122e856b78117cd295e2e7787c754eb0a56280e411dd0e242505c256099b2dcf77a3d36ff5eefcef41bfffd53de005efa1206a28dd8548031b1360bdce0bafd3692883368b3d0d4f3c78c7b828b0f6278d09edcd00db773ad5f94f95fd285bcd33581cf264bb9e2557d2edf42c5f8f4d708e36054599e9f4d536fa6f970bc5af1371160a38a11a05d8f83e6cde", 0xaf}], 0x4, 0x3) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:02:25 executing program 5: symlink(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) 00:02:25 executing program 5: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x42000400002402c9, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r2, 0x0, 0x0) _lwp_setprivate(&(0x7f00000000c0)=0x8) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x0, 0x1410, r0, 0x0, 0x0) mlock(&(0x7f0000013000/0x2000)=nil, 0x2000) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) sendto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x800, &(0x7f0000000180)=@in={0x2, 0x0}, 0xc) 00:02:25 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x10000, 0x1, &(0x7f0000000000)="00000400", 0xfffffffffffffdfd) 00:02:25 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fsync(r0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x2, 0x7) r1 = socket$unix(0x1, 0x1, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x400000020000000) r3 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r3, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x400000020000000) wait4(r4, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r5 = msgget$private(0x0, 0x36) msgrcv(r5, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r5, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r6 = getuid() r7 = getuid() setuid(r7) r8 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r11 = semget$private(0x0, 0x7, 0x0) semop(r11, &(0x7f0000000240), 0x0) semop(r11, &(0x7f0000000240), 0x6) semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r10, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r7, 0xffffffffffffffff, 0x0, r12}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xffffffcd) r14 = semget$private(0x0, 0x7, 0x0) semop(r14, &(0x7f0000000240), 0x0) semop(r14, &(0x7f0000000240), 0x6) semctl$SETVAL(r14, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r14, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r15, r13, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r16 = getegid() r17 = __clone(0x0, 0x0) ptrace(0x9, r17, 0x0, 0x0) ptrace(0x24, r17, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000200)={{0x6, r6, r12, r13, r16, 0x80, 0x6}, 0x7, 0x1fd, r17, r4, 0x1, 0x5, 0xb89, 0x100}) r18 = __clone(0x0, 0x0) ptrace(0x9, r18, 0x0, 0x400000020000000) wait4(r18, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r19 = msgget$private(0x0, 0x36) msgrcv(r19, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000004d13581b00"/77], 0x4d, 0x0, 0x1000) msgsnd(r19, &(0x7f0000000380)=ANY=[@ANYBLOB="0200000000000000c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818aec02e09a01ac88b689969963a3501407249887f7566dd743e8e0869959a1b374c580ae5a2f6261ea4f60bee050c632b53ee60ea953f91e97069c89488948795da3cce6311379ee3191d6f6358a9f5526464b3aaa7c4a6d3c7df3c57b7585fec18696fcd9c23ae10af710d3c0baa4be7deac6aecf0000000000"], 0xb8, 0x800) r20 = getuid() r21 = getuid() setuid(r21) r22 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r23, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r25 = semget$private(0x0, 0x7, 0x0) semop(r25, &(0x7f0000000240), 0x0) semop(r25, &(0x7f0000000240), 0x6) semctl$SETVAL(r25, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r25, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r25, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r26, r24, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r22, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r21, 0xffffffffffffffff, 0x0, r26}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r27, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r29 = semget$private(0x0, 0x7, 0x0) semop(r29, &(0x7f0000000240), 0x0) semop(r29, &(0x7f0000000240), 0x6) semctl$SETVAL(r29, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r29, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r29, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r30, r28, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r31 = getegid() r32 = __clone(0x0, 0x0) ptrace(0x9, r32, 0x0, 0x0) ptrace(0x24, r32, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000200)={{0x6, r20, r26, r28, r31, 0x80, 0x6}, 0x7, 0x1fd, r32, r18, 0x1, 0x5, 0xb89, 0x100}) r33 = __clone(0x0, 0x0) ptrace(0x9, r33, 0x0, 0x400000020000000) wait4(r33, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r34 = msgget$private(0x0, 0x36) msgrcv(r34, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r34, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r35 = getuid() r36 = getuid() setuid(r36) r37 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r38, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r40 = semget$private(0x0, 0x7, 0x0) semop(r40, &(0x7f0000000240), 0x0) semop(r40, &(0x7f0000000240), 0x6) semctl$SETVAL(r40, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r40, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r40, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r41, r39, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r37, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r36, 0xffffffffffffffff, 0x0, r41}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r42, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r44 = semget$private(0x0, 0x7, 0x0) semop(r44, &(0x7f0000000240), 0x0) semop(r44, &(0x7f0000000240), 0x6) semctl$SETVAL(r44, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r44, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r44, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r45, r43, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r46 = getegid() r47 = __clone(0x0, 0x0) ptrace(0x9, r47, 0x0, 0x0) ptrace(0x24, r47, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r34, 0x1, &(0x7f0000000200)={{0x6, r35, r41, r43, r46, 0x80, 0x6}, 0x7, 0x1fd, r47, r33, 0x1, 0x5, 0xb89, 0x100}) wait4(r47, &(0x7f0000000000), 0x2, &(0x7f0000000040)) r48 = msgget$private(0x0, 0x36) msgrcv(r48, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000000319633c244006f0000000000000200"/77], 0x4d, 0x0, 0x1000) msgsnd(r48, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r49 = getuid() r50 = getuid() setuid(r50) r51 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r52, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r54 = semget$private(0x0, 0x7, 0x0) semop(r54, &(0x7f0000000240), 0x0) semop(r54, &(0x7f0000000240), 0x6) semctl$SETVAL(r54, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r54, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r54, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r55, r53, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r51, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r50, 0xffffffffffffffff, 0x0, r55}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r56, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r58 = semget$private(0x0, 0x1, 0x20a) semop(r58, &(0x7f0000000240), 0x0) semop(r58, &(0x7f0000000240), 0x6) semctl$SETVAL(r58, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r58, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r58, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r59, r57, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r60 = getegid() r61 = __clone(0x0, 0x0) ptrace(0x9, r61, 0x0, 0x0) ptrace(0x24, r61, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r48, 0x1, &(0x7f0000000200)={{0x6, r49, r55, r57, r60, 0x80, 0x6}, 0x7, 0x1fd, r61, r2, 0x1, 0x5, 0xb89, 0x100}) wait4(r61, &(0x7f0000000040), 0x20, &(0x7f0000000140)) r62 = socket(0x12, 0x2, 0x0) dup2(r62, r1) shutdown(r1, 0x1) 00:02:26 executing program 0: msgrcv(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="c2dec57ad3e76b0eb42cbaf643013c6a477996d902c600"], 0x1, 0x0, 0x0) __clone(0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000200)={{}, 0x0, 0x1fd, 0xffffffffffffffff}) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) 00:02:26 executing program 1: unlink(&(0x7f0000000240)='./file1\x00') r0 = socket(0x1f, 0x0, 0x8) getsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f00000000c0)=""/148, &(0x7f0000000180)=0x94) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair(0x15, 0x10000000, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod$loop(&(0x7f00000001c0)='./file1\x00', 0x2000, 0x1) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x298, r1, 0x0, 0x9d) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) readv(r2, &(0x7f0000000200)=[{0x0}], 0x1) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000280)="a486f604f7d31e448acf948da0b6ec81f58f0d715144b7262889eef6b3655c33cae639563d44cd8e1d74ce6ea4d33a2818f8725d92153e3535df908ac4bc9c948950ffb48b06a0cd3c5c649dcd0013", 0x4f) accept$unix(0xffffffffffffff9c, &(0x7f0000000380)=@file={0x0, ""/108}, &(0x7f0000000400)=0x6e) write(r1, &(0x7f0000000300)="113231041d70cbeda2230c2ea1c8dd2ed4ed7f7151fcf98abbda770ec6d759ca822aecccb35751e0885467ecc3ff96874bbe640e00ab3e65137f27ceb917cd70230fe951741fbd24f9a65a1ded9aed447bf212a1a5957846e9aa381d93e9fb2d70c66cb5f56aa36a", 0x68) 00:02:26 executing program 0: open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x10, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r1 = dup2(r0, 0xffffffffffffff9c) pwritev(r1, &(0x7f00000017c0), 0x6, 0x3) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) open(&(0x7f0000001880)='./file0\x00', 0x400, 0x1) fcntl$getflags(r0, 0x0) r3 = fcntl$dupfd(r0, 0x0, r2) recvfrom$unix(r3, &(0x7f00000000c0)=""/234, 0xea, 0x800, &(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8) 00:02:26 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) r1 = socket$unix(0x1, 0x2, 0x0) writev(r1, 0xffffffffffffffff, 0x18e) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r3 = dup2(0xffffffffffffffff, r2) r4 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r4, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) pipe2(&(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) r6 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r6, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r7 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r7, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r8 = socket(0x1, 0x4, 0x96) r9 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r9, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r10 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r10, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r11 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r11, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r12 = socket(0x2, 0x1, 0x0) getsockopt(r12, 0x6, 0x0, 0x0, &(0x7f00000004c0)) r13 = accept$inet(r12, &(0x7f00000012c0), &(0x7f0000001300)=0xc) sendmsg$unix(r1, &(0x7f0000001400)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001240)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000040)="e1910688f5f30f4cbc730ed9318c8b237334a23af5afe9783680df5f52e372f3898d25e073a5f91f65d599d8e0a17771ac25cf49ab730031a723a08472901d3223f7934f6f40529ee5f764083d3242d1064d74cc9cecd89a5d0cb6fdcc65b5e8e62e1121c1fcf01510a02775b7b24281de7643b14930bc0a0440010479f8a29fcab499c9d574c5694ced7f439a865728bf8c515e130722de429280538dcf5e6cf0c766659465defe359344e8343a058b24b6d1eedf17644e200c90bc87efce9f51ec626eb19d01acf2a74b4e5e18634c", 0xd0}, {&(0x7f00000011c0)="c86b14746685fe8c771048dc09261d5cee94c5dfb01baa9b082ee312e89e8a8b735ae0fe5fd82dd6fe9f359240b00dd49ee7159be1131a484fa4f7c80b969a3d09984c96b785003d264a8adaf8b3755c397f9e36722771318953a185278dd6e7fa1b8a4a79fe109e8e0d134428", 0x6d}, {&(0x7f0000000140)="64d4f1a73bf52b4677b4c2037cdfdb2acd1dd305fe27bcdfd506470c7e", 0x1d}], 0x4, &(0x7f0000001340)=[@rights={0x28, 0xffff, 0x1, [r3, r4, r5, r0, r0, r6]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, r7, r0, r8, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r9, r10, r11, r13]}, @rights={0x18, 0xffff, 0x1, [r0]}], 0x88, 0x1}, 0xc) € wqxí·³á`~I6¬ÉqÌÿã¬×cž{UWîÏ°þ!Åd:š˜±n[ 102.4728059] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1220 command syz-executor.5) 00:02:26 executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) ftruncate(r0, 0x2) socket(0x2d, 0x0, 0x0) socketpair(0x1, 0x10000000, 0xe4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) accept(r2, &(0x7f00000000c0)=@un=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e) 00:02:26 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x80000000000000c, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt(r0, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) [ 102.8282137] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 577 command syz-executor.1) [ 102.8429433] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 577 command syz-executor.1) 00:02:27 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x8) 00:02:27 executing program 1: open$dir(&(0x7f0000000100)='./file0\x00', 0x4000040001410ad2, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x558a99, 0x166) 00:02:27 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) readv(r0, &(0x7f00000006c0), 0x325) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) writev(r1, &(0x7f0000000240), 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/215, 0xd7}, {&(0x7f0000000140)=""/118, 0x76}, {&(0x7f00000001c0)=""/41, 0x29}], 0x3) 00:02:27 executing program 5: open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) utimes(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x2c68e305, 0x4}, {0x6, 0x216a}}) r1 = shmget(0x2, 0x2000, 0x4, &(0x7f0000001000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0x4) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000040)="2628284669e37ef9659d26bbfe6930c1219836160e9ca9fc95d9c0c67bec3d0833378594b00b443bb1b42b2deca5ba5d976a4cc174c65df065760dafb962b2f9838cf5d14e711378a48628b734d4e4e4766daf3a4bf23fe320667cf423e73c8875f28d303f01079c9e4d749829630197e8aecb8375b8e0d8a41db7ade9266ce2b1b35eb8d49b35698b5f8747", 0x8c}], 0x1) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = dup(0xffffffffffffff9c) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4, 0x10, r2, 0x0, 0x2) r3 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r3, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, r3, 0x0, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)) 00:02:27 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getpeername(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 00:02:27 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) ftruncate(r0, 0x1fe) r1 = fcntl$dupfd(0xffffffffffffffff, 0xc, 0xffffffffffffff9c) r2 = dup(r1) setsockopt(r2, 0x12, 0xfffffffc, &(0x7f0000000080)="f7289332108e3a223cdb19074e1b2eeb1bb650d399830af7674f6003ed5c155156ac0d37471898f1410560a0", 0x2c) read(r1, &(0x7f0000000000)=""/110, 0x6e) 00:02:27 executing program 2: mknod$loop(&(0x7f0000000240)='./file0\x00', 0x80, 0x0) symlink(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000380)='./file0\x00') 00:02:27 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) getrusage(0x7e7a655e1fcc0080, &(0x7f0000000040)) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) recvmsg(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)=""/24, 0x18}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)}, {&(0x7f0000001180)=""/228, 0xe4}, {&(0x7f0000001280)=""/100, 0x64}, {&(0x7f0000001300)=""/194, 0xc2}, {&(0x7f0000001400)=""/85, 0x55}], 0x7, &(0x7f0000001500)=""/69, 0x45}, 0x40) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="8315e2ae0fcb61e404c5fcc05e", 0xd) 00:02:27 executing program 2: mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1c99, 0xffffffffffffffff, 0x0, 0x0) 00:02:27 executing program 5: writev(0xffffffffffffffff, &(0x7f00000021c0)=[{0x0}], 0x1) r0 = open(&(0x7f0000000080)='./file1\x00', 0x70006, 0x17ed4438243fd21) fchdir(r0) __clone(0x0, 0x0) r1 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0) sendto$inet(r1, &(0x7f0000000000)="da55bbe68677aa204361ff6748392882d01d5dfdc9c9894475870533cda513410e6f073c9f2126ba6c10340219b2659bc3ca0d147fa6b4035597b8faa3b09a9b866030475fc0d8e0fa8db72976ab8bdc23520a09687d0ff535d1eddf7334319fd61f050b420026b12eb642510cda0d39", 0x70, 0x2, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) 00:02:27 executing program 3: r0 = socket(0x18, 0x1, 0x0) accept$unix(r0, 0x0, &(0x7f0000000000)) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 00:02:27 executing program 4: geteuid() mknod(&(0x7f0000000200)='./file0\x00', 0xebea7fce767f87de, 0x0) execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) 00:02:27 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) shutdown(0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) read(r1, &(0x7f0000000080)=""/175, 0xaf) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0, 0x0) close(r0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) 00:02:27 executing program 1: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = dup2(r1, r2) writev(r3, &(0x7f00000004c0)=[{&(0x7f0000000080)="e403e9830c07d275d4bdb7cae3d2271324d5570b7422aebbc9fb50f8c6502e24efe57654084907a77d0f5a38171c418a62", 0x31}], 0x1) r4 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r4, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) connect(r4, &(0x7f0000000040)=@in={0x2, 0x2}, 0xc) 00:02:28 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) __clone(0x1000, &(0x7f0000000040)="bea26f1ecd6c626a9c8b8990fcd251a3527cb40b04f7c2774f9204b58e3afa160b2cb8725586c4414d5bd9e35e9abc17df25482fb6a99309e16464a06d39307ee6fcd5885974030fa5746ccde2a99ff3359e7d2bb7498151d1569c28b9b73d119d6c5a3e6ab5f83ed9c1898221525de1") r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x400000020000000) wait4(r1, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x36) msgrcv(r2, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r2, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r3 = getuid() r4 = getuid() setuid(r4) r5 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f0000000240), 0x0) semop(r8, &(0x7f0000000240), 0x6) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r8, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r9, r7, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff, 0x0, r9}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r12 = semget$private(0x0, 0x7, 0x0) semop(r12, &(0x7f0000000240), 0x0) semop(r12, &(0x7f0000000240), 0x6) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r12, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r11, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r14 = getegid() r15 = __clone(0x0, 0x0) ptrace(0x9, r15, 0x0, 0x0) ptrace(0x24, r15, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0x6, r3, r9, r11, r14, 0x80, 0x6}, 0x7, 0x1fd, r15, r1, 0x1, 0x5, 0xb89, 0x100}) getsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) r16 = getpid() getpgid(r16) setsockopt(r0, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r17 = fcntl$dupfd(r0, 0x18, 0xffffffffffffff9c) fsync(r17) r18 = socket(0x18, 0x1, 0x0) setsockopt(r18, 0x6f2, 0x1, &(0x7f0000000000)="01000005d2b5bacb0adff83a373e1767966bcc846230ba3cd900"/36, 0x184) [ 104.1609716] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1439 command syz-executor.2) 00:02:28 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x400000020000000) wait4(r0, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r1 = msgget$private(0x0, 0x36) msgrcv(r1, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r1, &(0x7f00000017c0)=ANY=[@ANYBLOB="0200000000000000c2278398798fdb78d1d90ae9c564d5d544614786b85261040048d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af3def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522a1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e29818a"], 0xb8, 0x800) r2 = getuid() r3 = getuid() setuid(r3) semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) paccept(r4, &(0x7f0000000100)=@in, &(0x7f0000000140)=0xc, 0xe7725e5a95f453fd) r5 = paccept(0xffffffffffffff9c, &(0x7f0000000280)=@in6, &(0x7f00000002c0)=0xc, 0x60000000) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xe9d2d3b4d23a4812) r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000240), 0x0) semop(r7, &(0x7f0000000240), 0x6) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r7, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, r6, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r3, 0xffffffffffffffff, 0x0, r8, 0x0, 0x4}, 0x100000000000000, 0x0, 0x1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r11 = semget$private(0x0, 0x7, 0x0) semop(r11, &(0x7f0000000240), 0x0) semop(r11, &(0x7f0000000240), 0x6) semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r10, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r13 = getegid() r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) ptrace(0x24, r14, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000200)={{0x6, r2, r8, r10, r13, 0x80, 0x6}, 0x7, 0x1fd, r14, r0, 0x1, 0x5, 0xb89, 0x100}) getgroups(0x400000000000007c, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, r8]) chown(&(0x7f0000000500)='./file0\x00', 0x0, r15) 00:02:28 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = dup(0xffffffffffffff9c) getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) open(&(0x7f0000000000)='./file1\x00', 0x0, 0x40) r1 = open(&(0x7f0000000040)='./file0\x00', 0x9406ce, 0x0) fcntl$setstatus(r1, 0x4, 0x0) [ 104.3942077] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1210 command syz-executor.5) 00:02:28 executing program 0: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2000, 0x1) rename(&(0x7f0000000000)='./file1\x00', &(0x7f00000001c0)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x10000000000000f7, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) pwritev(r2, &(0x7f0000002440)=[{&(0x7f0000000200)="5af2cdbeb6beb3f6da8a5047df83eaa2cdff588db45e00e230a6a12741652abdc925a2ee9577865dc80ec4cd672b08baea0d38a76576356cb02ef484bd85bdbbe9a6d86d8e52ddd72518594cbfd63adfc1b332b4df0e7570d033fdd52d464a4671aa9c92892805aee8b92f944e404f6e847acbce74e3fe1d0417b85a8e73bfe2b44a014e79d9569e889db0ce7eabb95b", 0x90}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f00000002c0)="fcc4871c971f4aa7c9fa5f691ef94810cf52b140fcd9ce7a9dfbbe9156c07600af910ac307766989f0b19cf050a40240467485d88b4d8905f4242736ae75078262e6d49a482e097109b19fed575d08de432a0263c826c37db6", 0x59}, {&(0x7f00000013c0)="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0x1000}, {&(0x7f00000023c0)="1abd3375c6b1da1316547574745b1630921c40656bccbd47b7267cee902cc4d89fab1679de90b60a071747596a76a9ada6760e093a74202a4196babb1024a69edc6f5a34f08115ffcb6f82fe6f979dd15aaec92511ec9271f6dc3653a120919c991a7d379438384c092f11f86a9080a97fa8", 0x72}, {&(0x7f0000000180)="7a6b65a04ed1522e7532ef40c5f9379ba03f043f3adf38c493858b9e7941b1085ab1ba05e0e395ac3f435874ca18e595", 0x30}, {&(0x7f0000000340)="ef6001658e8a79529f9bd60e207f87c5fca1af4149401e2735795cd1cc3acc976ccf0e445e95d776f9e16559d74bc60f6575e4806710753c067119", 0x3b}], 0x7, 0xfffffffffffffff7) preadv(r1, &(0x7f0000000040), 0x10000000000000f7, 0x0) linkat(r0, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x400) 00:02:28 executing program 1: mknod(&(0x7f0000000080)='./file0\x00', 0xcb7567723ce6e558, 0x0) chroot(&(0x7f0000000100)='./file0\x00') link(&(0x7f00000000c0)='./file0\x00', 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x30) clock_settime(0x0, &(0x7f00000000c0)={0x1, 0x34e90196}) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c3, 0x221) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fsync(r0) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{0x101}, {0x1, 0xa7f6}}, 0x0) 00:02:28 executing program 3: r0 = socket(0x18, 0x1, 0x0) socket(0x2, 0x4, 0x5) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x1a5) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000)={0x9, 0x7}, 0x8) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 00:02:28 executing program 0: r0 = msgget(0x3, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000080)=""/117) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmat(r1, &(0x7f0000ffe000/0x1000)=nil, 0x1000) _lwp_create(&(0x7f0000000180)={0x1c, &(0x7f0000000100)={0x6, &(0x7f0000000000)={0x2, 0x0, {[0x6, 0x7ff, 0xfffff494, 0x1f]}, {0x0, 0xfffffffffffffa23, 0x3}, {0x6, 0xf7, '\x00'}}, {[0xb26, 0x9, 0x10000, 0x1]}, {0x2, 0x1, 0x8}, {0x43, 0x400, '}\x00'}}, {[0x1f, 0x9, 0x7fffffff, 0x64b7]}, {0x7, 0x456e, 0x4}, {0x80, 0x5, '!S}&*\x00'}}, 0xc0, &(0x7f0000000200)) [ 104.8051485] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1439 command syz-executor.2) [ 104.8495696] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1210 command syz-executor.5) 00:00:01 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file1\x00', 0x81a0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) r1 = fcntl$getown(0xffffffffffffff9c, 0x5) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000280)={0x2, 0x1, 0x0, 0x10000, r1}) chmod(&(0x7f0000000040)='./file0\x00', 0xa4) getsockname(0xffffffffffffffff, &(0x7f0000000300)=@in6, &(0x7f0000000340)=0xc) mknod$loop(&(0x7f0000001380)='./file0\x00', 0x6000, 0x1) r2 = accept(0xffffffffffffffff, &(0x7f00000013c0)=@un=@file={0x0, ""/4096}, &(0x7f0000002400)=0x1002) setsockopt$sock_int(r2, 0xffff, 0x8, &(0x7f0000002440)=0x401, 0x4) read(r0, &(0x7f0000000380)=""/4096, 0x1000) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x10, 0xffffffffffffff9c, 0x0, 0x0) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000002480)='./file0\x00') open$dir(&(0x7f00000002c0)='./file1\x00', 0x8000, 0x0) getpeername(r0, &(0x7f00000000c0)=@in, &(0x7f0000000100)=0xc) r3 = socket$inet6(0x18, 0x3, 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file1\x00') setsockopt(r3, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) fcntl$dupfd(r0, 0xc, r3) shmget(0x3, 0x4000, 0x2, &(0x7f0000000000/0x4000)=nil) 00:00:01 executing program 4: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) r1 = __clone(0x0, 0x0) pipe(0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x7) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) ptrace(0x5, r1, &(0x7f0000000000), 0x0) 00:00:01 executing program 3: socket(0x18, 0x1, 0x0) r0 = socket(0x6, 0x4, 0x83) r1 = msgget$private(0x0, 0x80) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r3 = getuid() setreuid(0x0, r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240), 0x0) semop(r6, &(0x7f0000000240), 0x6) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r6, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r7, r5, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000040)={0x0}, 0xc) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x0, 0xffffffffffffffff, r2, r3, r7, 0x90ec565dcfbb61f1, 0x1f}, 0x3, 0x7, r8, 0x0, 0xfffffffffffffffa, 0x100000001, 0x8, 0x8}) 00:00:01 executing program 0: mlockall(0x2) mprotect(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2) connect$unix(0xffffffffffffff9c, &(0x7f0000000080)=@file={0x3, './file0\x00'}, 0xa) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6(0x18, 0x3, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) setsockopt(r1, 0x29, 0x40000014, &(0x7f0000000040)="14910302", 0x4) r2 = getppid() r3 = getuid() setreuid(0x0, r3) r4 = getegid() setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000)={r2, r3, r4}, 0xc) 00:00:01 executing program 2: _lwp_create(&(0x7f0000000440)={0xc, &(0x7f00000003c0)={0xc, &(0x7f0000000340)={0x0, 0x0, {[0x9, 0xffffffff, 0xa4b, 0x1fb]}, {0x0, 0x8, 0x5}, {0x4, 0x7, '\x00'}}, {[0x1, 0x4, 0x1f, 0xe9e]}, {0xe532, 0xd2}, {0x0, 0x8, '$-\x00'}}, {[0x0, 0x1, 0x2, 0x5]}, {0xfffffffffffffffb, 0x5}, {0x200, 0x3, '!((\x00'}}, 0x40, &(0x7f00000004c0)=0x0) _lwp_wakeup(r0) chroot(&(0x7f0000000080)='.\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r1, &(0x7f0000000100)=""/154, 0x247) _lwp_create(&(0x7f00000002c0)={0xde34687422aa648b, &(0x7f0000000240)={0x1, &(0x7f0000000000)={0xe82d84d7efc962e, 0x0, {[0x10001, 0x1, 0x5, 0x20]}, {0x3b, 0x80000000, 0x1}, {0x80000000, 0x3, '%,^\xb2\x00'}}, {[0x101, 0x7, 0x400, 0x2]}, {0x6, 0x8}, {0x6, 0x2, '\x00'}}, {[0x3, 0xfffffff9, 0xffffff5e, 0x8]}, {0x5, 0x6, 0x1}, {0x8, 0x7, 'L[\x00'}}, 0x1c0, &(0x7f00000000c0)=0x0) r3 = _lwp_self() _lwp_wakeup(r3) _lwp_unpark_all(&(0x7f00000001c0)=[r2, r3], 0x2, 0x0) getdents(r1, &(0x7f0000000740)=""/4096, 0x1000) 00:00:01 executing program 2: shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) munmap(&(0x7f0000afb000/0x3000)=nil, 0x3000) r0 = shmget(0x3, 0x2000, 0x0, &(0x7f0000ff9000/0x2000)=nil) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x0) shmat(r0, &(0x7f0000c19000/0x4000)=nil, 0x2000) shmget$private(0x0, 0x4000, 0x410, &(0x7f0000a91000/0x4000)=nil) msgget$private(0x0, 0x400) shmget$private(0x0, 0x3000, 0x22, &(0x7f0000da8000/0x3000)=nil) socket$unix(0x1, 0x1, 0x0) r1 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) shmctl$SHM_LOCK(r1, 0x3) shmget$private(0x0, 0x1000, 0xd22e0f643308fad1, &(0x7f0000bfe000/0x1000)=nil) r2 = shmget$private(0x0, 0x1000, 0x402, &(0x7f0000e06000/0x1000)=nil) shmat(r2, &(0x7f0000ec2000/0x4000)=nil, 0x5800) r3 = shmget$private(0x0, 0x4000, 0x784, &(0x7f0000e35000/0x4000)=nil) shmat(r3, &(0x7f0000e12000/0x4000)=nil, 0x1000) shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4) r4 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r4, &(0x7f0000ffc000/0x3000)=nil, 0x0) r5 = shmget(0x3, 0x2000, 0x0, &(0x7f0000ff9000/0x2000)=nil) shmat(r5, &(0x7f0000ffe000/0x1000)=nil, 0x2000) shmat(r5, &(0x7f0000c12000/0x3000)=nil, 0x1000) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8202e480ff"], 0x1) 00:00:01 executing program 4: r0 = shmget$private(0x0, 0x2000, 0xa0, &(0x7f0000ffe000/0x2000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) open$dir(&(0x7f0000000080)='./file0\x00', 0x10000, 0xc2) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400004) pwritev(r1, 0x0, 0xfffffffffffffde9, 0x2c89d5ea) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt(r2, 0x0, 0x6, &(0x7f0000000140)="0100358a", 0x4) fcntl$getown(r2, 0x5) shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffc000/0x4000)=nil) r3 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r3, &(0x7f0000ff9000/0x7000)=nil, 0x1000) shmget(0x2, 0x3000, 0x241, &(0x7f0000ff6000/0x3000)=nil) r4 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r4, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r5 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r5, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) write(r5, &(0x7f0000001080)="ba0391e83de6d9b38fbb600f787ae92a606957af8aaf57bc1502a30cb812f06d91a940db94bf05d97638d22e0eada61c5ae43486d9c08c8311a267bc7084d1c675eb323ea609324d4b78738913", 0x35a) r6 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r6, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r7 = getuid() setreuid(0x0, r7) r8 = getegid() fchown(r6, r7, r8) semget$private(0x0, 0x3, 0x1a5) r9 = semget$private(0x0, 0x5, 0x0) semctl$IPC_RMID(r9, 0x0, 0x0) r10 = socket$inet6(0x18, 0x3, 0x0) getsockname(r10, &(0x7f00000031c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000019e0dda3e819b84ee23c5229b77e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000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&(0x7f0000001040)=0x1) sendto(r10, &(0x7f0000000000)="22617224c9fac8deb2624a025a1476c5dd90d6d795f87b5f516ce6bbd4f2c19a1dd3b036a4eec2384c88b604ad229bd8da8c8baa6ae9ee5948bede", 0x3b, 0xa, &(0x7f0000000040)=@in={0x2, 0x1}, 0xc) semctl$GETNCNT(r9, 0x2, 0x3, &(0x7f0000000200)=""/176) getsockname(r2, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc) shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffa000/0x2000)=nil) shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x0) __clone(0x0, 0x0) 00:00:01 executing program 0: pwrite(0xffffffffffffff9c, &(0x7f0000000100)="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", 0x1000, 0x400) r0 = semget$private(0x0, 0x3, 0xa3) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000040)=[0x7, 0x7, 0xfffb, 0x0, 0x100, 0x3]) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) semop(r0, &(0x7f00000000c0)=[{0x1, 0x9, 0x1000}], 0x1) open$dir(&(0x7f0000000080)='./file1\x00', 0x20006, 0x1) 00:00:02 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getgroups(0x7, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) setgroups(0x0, 0x0) chown(&(0x7f0000000500)='./file0\x00', 0x0, r0) setuid(0xee01) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) getpgrp() shmget(0x2, 0x2000, 0x20, &(0x7f00002e9000/0x2000)=nil) geteuid() getgid() r2 = getuid() setreuid(0x0, r2) __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r3 = msgget$private(0x0, 0x0) msgrcv(r3, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r3, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240), 0x0) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x400000020000000) wait4(r5, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r6 = msgget$private(0x0, 0x36) msgrcv(r6, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r6, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r7 = getuid() r8 = getuid() setuid(r8) r9 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r12 = semget$private(0x0, 0x7, 0x0) semop(r12, &(0x7f0000000240), 0x0) semop(r12, &(0x7f0000000240), 0x6) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r12, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r11, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r8, 0xffffffffffffffff, 0x0, r13}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r14, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r16 = semget$private(0x0, 0x7, 0x0) semop(r16, &(0x7f0000000240), 0x0) semop(r16, &(0x7f0000000240), 0x6) semctl$SETVAL(r16, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r16, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r17, r15, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r18 = getegid() r19 = __clone(0x0, 0x0) ptrace(0x9, r19, 0x0, 0x0) ptrace(0x24, r19, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000200)={{0x6, r7, r13, r15, r18, 0x80, 0x6}, 0x7, 0x1fd, r19, r5, 0x1, 0x5, 0xb89, 0x100}) msgctl$IPC_STAT(r6, 0x2, &(0x7f00000010c0)=""/169) 00:00:02 executing program 3: r0 = socket(0x1f, 0x2, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 00:00:02 executing program 2: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000019000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = socket(0x18, 0x3, 0x0) exit(0x3f) dup2(r1, r2) write(r2, &(0x7f0000000180)="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", 0x42a) r3 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x16, r4, 0x0, 0x4) ptrace(0x7, r4, &(0x7f0000001100), 0x3) r5 = getuid() setreuid(0x0, r5) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x400000020000000) wait4(r6, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r7 = msgget$private(0x0, 0x36) msgrcv(r7, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r7, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r8 = getuid() r9 = getuid() setuid(r9) r10 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r13 = semget$private(0x0, 0x7, 0x0) semop(r13, &(0x7f0000000240), 0x0) semop(r13, &(0x7f0000000240), 0x6) semctl$SETVAL(r13, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r13, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r14, r12, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r9, 0xffffffffffffffff, 0x0, r14}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r17 = semget$private(0x0, 0x7, 0x0) semop(r17, &(0x7f0000000240), 0x0) semop(r17, &(0x7f0000000240), 0x6) semctl$SETVAL(r17, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r17, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r17, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r18, r16, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r19 = getegid() r20 = __clone(0x0, 0x0) ptrace(0x9, r20, 0x0, 0x0) ptrace(0x24, r20, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r7, 0x1, &(0x7f0000000200)={{0x6, r8, r14, r16, r19, 0x80, 0x6}, 0x7, 0x1fd, r20, r6, 0x1, 0x5, 0xb89, 0x100}) getgroups(0x2, &(0x7f0000000700)=[0x0, r19]) r22 = __clone(0x0, 0x0) ptrace(0x9, r22, 0x0, 0x400000020000000) wait4(r22, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r23 = msgget$private(0x0, 0x36) msgrcv(r23, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r23, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r24 = getuid() r25 = getuid() setuid(r25) r26 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r27, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r29 = semget$private(0x0, 0x7, 0x0) semop(r29, &(0x7f0000000240), 0x0) semop(r29, &(0x7f0000000240), 0x6) semctl$SETVAL(r29, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r29, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r29, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r30, r28, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r26, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r25, 0xffffffffffffffff, 0x0, r30}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r31, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r33 = semget$private(0x0, 0x7, 0x0) semop(r33, &(0x7f0000000240), 0x0) semop(r33, &(0x7f0000000240), 0x6) semctl$SETVAL(r33, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r33, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r33, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r34, r32, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r35 = getegid() r36 = __clone(0x0, 0x0) ptrace(0x9, r36, 0x0, 0x0) ptrace(0x24, r36, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r23, 0x1, &(0x7f0000000200)={{0x6, r24, r30, r32, r35, 0x80, 0x6}, 0x7, 0x1fd, r36, r22, 0x1, 0x5, 0xb89, 0x100}) r37 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r37, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt$SO_PEERCRED(r37, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) r39 = getuid() setreuid(0x0, r39) r40 = getgid() r41 = getpgrp() wait4(r41, 0x0, 0x23eabcd8cc58d758, &(0x7f0000000100)) r42 = getuid() setreuid(0x0, r42) r43 = __clone(0x0, 0x0) ptrace(0x9, r43, 0x0, 0x400000020000000) wait4(r43, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r44 = msgget$private(0x0, 0x36) msgrcv(r44, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r44, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r45 = getuid() r46 = getuid() setuid(r46) r47 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r48, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r50 = semget$private(0x0, 0x7, 0x0) semop(r50, &(0x7f0000000240), 0x0) semop(r50, &(0x7f0000000240), 0x6) semctl$SETVAL(r50, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r50, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r50, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r51, r49, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r47, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r46, 0xffffffffffffffff, 0x0, r51}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r52, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r54 = semget$private(0x0, 0x7, 0x0) semop(r54, &(0x7f0000000240), 0x0) semop(r54, &(0x7f0000000240), 0x6) semctl$SETVAL(r54, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r54, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r54, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r55, r53, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r56 = getegid() r57 = __clone(0x0, 0x0) ptrace(0x9, r57, 0x0, 0x0) ptrace(0x24, r57, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r44, 0x1, &(0x7f0000000200)={{0x6, r45, r51, r53, r56, 0x80, 0x6}, 0x7, 0x1fd, r57, r43, 0x1, 0x5, 0xb89, 0x100}) sendmsg$unix(r3, &(0x7f0000000800)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000006c0)=[{&(0x7f0000000500)="5b25e1", 0x3}, {&(0x7f0000000540)="e017a506b310d481a27155f871c6ce3705d93ba7221c81ff7216e7593d960b6285a4b57d30498f5b7a82953daaa05304f448a844257eb5b9d9757aa4e30beee80c13fa2b16301e5a20a729", 0x4b}, {&(0x7f00000005c0)="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", 0xff}], 0x3, &(0x7f0000000780)=[@cred={0x20, 0xffff, 0x2, r4, r5, r21}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff, r35}, @cred={0x20, 0xffff, 0x2, r38, r39, r40}, @cred={0x20, 0xffff, 0x2, r41, r42, r56}], 0x80, 0x5}, 0x402) 00:00:02 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000000)="0110ac00", 0x4) 00:00:02 executing program 2: r0 = _lwp_self() r1 = socket$inet(0x2, 0x2fa543e3c492292a, 0x7f) read(r1, &(0x7f0000002380)=""/220, 0xdc) _lwp_wakeup(r0) r2 = dup(0xffffffffffffff9c) fcntl$setflags(r2, 0x2, 0x1) 00:00:02 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x3, &(0x7f0000000000)="00000400", 0x4) mprotect(&(0x7f0000704000/0x2000)=nil, 0x2000, 0x5) 00:00:02 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x1c, 0x0}, 0x0) r0 = paccept(0xffffffffffffff9c, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc, 0x20000000) setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f00000000c0)={0x0, 0x18000000000000}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x18, 0x2, 0x0) r1 = socket(0x18, 0x1, 0x0) close(r1) r2 = fcntl$dupfd(r1, 0xc, 0xffffffffffffffff) fchmodat(r2, &(0x7f0000000000)='./file0\x00', 0x2, 0x200) sendmsg$unix(r1, &(0x7f0000001700)={0x0, 0xfffffffffffffd8f, 0x0, 0x143}, 0x0) 00:00:02 executing program 0: mkdir(&(0x7f0000000240)='./file0/file1\x00', 0x0) paccept(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x400000020000000) wait4(r0, &(0x7f0000000000), 0x10, &(0x7f0000000040)) wait4(0x0, 0x0, 0x0, &(0x7f0000000400)) pipe2(&(0x7f0000000100), 0x400000) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x1, r1, 0x0, 0x0) msgget$private(0x0, 0x0) 00:00:02 executing program 5: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) open$dir(&(0x7f0000000080)='./file0\x00', 0x8980, 0x104) execve(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r3 = fcntl$dupfd(r1, 0x0, r2) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0}, 0xc) setsockopt(r0, 0x29, 0x3ff, &(0x7f0000000180)="104000001aa3667e126383648a05005a9102a2ac9f5f4983ae3ce322476dcaa837dd727228ac32591b499dede7c710545fb4b30bf7653c22", 0x6) read(r0, &(0x7f00000000c0)=""/50, 0x32) 00:00:02 executing program 1: socket(0x11, 0x10000000000003, 0x21) r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@in6, 0xc, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/13, 0xd}, {&(0x7f00000000c0)=""/29, 0x1d}, {&(0x7f0000000100)=""/126, 0x7e}, {&(0x7f0000000180)=""/100, 0x64}, {&(0x7f0000000200)=""/44, 0x2c}, {&(0x7f0000000240)=""/107, 0x6b}], 0x6, &(0x7f0000000340)=""/141, 0x8d}, 0x64) pipe(&(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:00:02 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) connect(r0, &(0x7f0000000080)=@in6={0x18, 0x2, 0x8001, 0x3}, 0xc) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19767b0784"], 0x10) listen(r1, 0x0) 00:00:02 executing program 3: socket(0x18, 0x1, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) setsockopt(r0, 0xc, 0x1, &(0x7f0000000000)="00000404404b923499e40bd92a81acf2cab438dd2bcfaf61c7105f1ae5be6a9d8647e26d8b83883c39249cc5307404f1230e598c0566c8571721765ee8cefc4f5f19fb484f11b012784e98885225c3a4fdc08a615c439d4a99d8dde6ff36e5d443722c71e85cd12d19d7feb9f2f0d962cbed767d60a09bd3a1c47a45d4d0c918a43606ac243786899e936ca3bcf492aad9859e", 0x93) 00:00:02 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x3, 0xfc) _lwp_create(&(0x7f0000000100)={0x4, &(0x7f0000000240)={0x400f0020, &(0x7f0000000000)={0x400f0023, 0x0, {[0x2, 0x7ef, 0x400, 0x100]}, {0x3b, 0xbc44, 0x4}, {0x8, 0x5, '\\[\x00'}}, {[0x0, 0x5, 0x481]}, {0x7, 0x8000000000004, 0xa}, {0x2, 0x80, '\x00'}}, {[0x3ff, 0x7, 0x10000, 0x8]}, {0x8, 0x9, 0x1}, {0x3, 0x7, '\xe7#\x00'}}, 0x80, &(0x7f0000000200)) setsockopt(r0, 0x1000000000029, 0xb, &(0x7f0000000180)="01000000", 0x4) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x400000020000000) wait4(r1, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x36) msgrcv(r2, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r2, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r3 = getuid() r4 = getuid() setuid(r4) r5 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f0000000240), 0x0) semop(r8, &(0x7f0000000240), 0x6) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r8, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r9, r7, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff, 0x0, r9}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r12 = semget$private(0x0, 0x7, 0x0) semop(r12, &(0x7f0000000240), 0x0) semop(r12, &(0x7f0000000240), 0x6) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r12, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r11, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r14 = getegid() r15 = __clone(0x0, 0x0) ptrace(0x9, r15, 0x0, 0x0) ptrace(0x24, r15, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0x6, r3, r9, r11, r14, 0x80, 0x6}, 0x7, 0x1fd, r15, r1, 0x1, 0x5, 0xb89, 0x100}) setgid(r9) [ 106.5710626] execve_loadvm: check exec failed for ./file0/file0, error 20 00:00:03 executing program 3: r0 = socket(0x18, 0x1, 0x80) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) r1 = accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) bind(r1, &(0x7f0000000080)=@un=@file={0x1, './file0\x00'}, 0xa) 00:00:03 executing program 4: setrlimit(0x9, &(0x7f00000001c0)) __clone(0x50ff, &(0x7f0000000000)="491cd047c6107a69b7d135947dd1e32ad2637c0c7fba779675484224fd9973e36c419fad3d5bc2108c08eb8caea8c0bb4fb90ce828631fa04f6e0fcc652bad22be2acffb39cb6b46cef38757a6d3264031a0d2c945772e5a2493bcb28146d7ecc4706a8e00ed0d92ad067042e08ab674cff82079d27617d0358949854814f35b5ede27226c491ec2d7ed59134ad535d6f3075a6baf8ddeff3ffd9af8aa4a1b3f0d7974885e7f6f26e139a07ac3f8c26cb6683c44d2e5e51be3aaf936ff0861f538d740f599eaafb7253fd44493fd7b894435856d6ad6134864311b22f54b266f1168") socket(0x6, 0x70000002, 0x0) 00:00:03 executing program 3: getegid() r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 00:00:03 executing program 3: r0 = socket(0x18, 0x1, 0x0) getsockopt(0xffffffffffffff9c, 0x5, 0x0, &(0x7f0000000000)=""/11, &(0x7f0000000040)=0xb) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 00:00:03 executing program 1: pipe(&(0x7f0000000000)) r0 = _lwp_self() mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000040), 0x10000000000000f7, 0x0) mkdirat(r2, &(0x7f00000000c0)='./file0\x00', 0x2) r3 = msgget(0x1, 0x1c1) msgrcv(r3, &(0x7f0000000140)={0x0, ""/138}, 0x92, 0x1, 0x4cb88f21f13b6673) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) _lwp_wakeup(r0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r4, 0xa, 0xffffffffffffffff) 00:00:03 executing program 2: r0 = socket(0x18, 0x3, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000280)={0x248}, 0x0) 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}], 0x2, 0x0) r2 = msgget$private(0x0, 0x0) r3 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r3, 0xffff, 0x400, 0x0, 0x0) r4 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1002, 0x0, 0x367) r5 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r5, 0xffff, 0x400, 0x0, 0x0) r6 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r6, 0xffff, 0x400, 0x0, 0x0) r7 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r7, 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, r8, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b}) getgroups(0x3, &(0x7f0000000040)=[0x0, 0x0, 0xffffffffffffffff]) r9 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x4) pwritev(r9, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r9, 0x0, 0x0) r10 = msgget$private(0x0, 0x0) msgsnd(r10, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000003882f6e6be1a658dbef672773c0cc65c853c84a5beefe4c4b2ff445c3c10cf9e65d0e420e50db943c16ebdb6eae3298b497c57dd37c4dedbde3a3280a47675e91dd4243f3eec65c5edbf45b82c7ebc5069480d8ab3749c71320fb11c0f8bc9b712b188"], 0x6b, 0x800) getsockopt$sock_cred(r9, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) msgctl$IPC_SET(r10, 0x1, &(0x7f0000000100)={{0x8, r11, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b}) getegid() getpgrp() r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) r13 = __clone(0x0, 0x0) ptrace(0x9, r13, 0x0, 0x0) ptrace(0x2a, r13, &(0x7f0000000040), 0x0) 00:00:03 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) _lwp_create(&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x0, 0x0) clock_gettime(0x20000000, &(0x7f0000000140)) r0 = getegid() r1 = socket$inet6(0x18, 0x3, 0x0) r2 = accept$inet6(r1, 0x0, &(0x7f0000000000)) fcntl$getown(r2, 0x5) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) getgroups(0x2, &(0x7f0000000080)=[r0, r3]) 00:00:03 executing program 5: mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x1216, 0xffffffffffffffff, 0x0, 0x0) getpgid(0x0) r0 = socket$inet6(0x18, 0x3f96db4954aa5b19, 0x40) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="4680c67ca8b5837588e2a0106816c9c27d8f222238c09f2685c1fe2758ac95f5a4110b1ddfb37f5fd7c2d7c035bcf0c1fe6317368245452c25c456f118419ac92aef5a74b51f413c083c05060dbe14071f7944927e48775240fa19bf0bde1fb0701519526afdad63df9d5c074e145253a0d66f44154ead02232fe2d3c38541beb93a7c3d690d3ee7c8bf17e9292781eb2f28508e6b5dddcf47b2c542ef8cc52f6ed759e61b34335f98cf212b97c040aeaa32db527774f01fb5450df227f2930b041f4bb95f7bd0ae", 0xc8}, {&(0x7f0000000180)="cd0af2c222bbf9ee85ddd3d7276dfed4fb223f2b12320fea15420aba1854d46b9224da4b42ecbea7587c855797d2f9cfc752f20385d1d32af6d262a1eb1319233c6b92bd49a3adb5ddceb5be2ec487be50474d52c94982c7647809d15f3f7093de66cc180bdbdfa537f94ba153047e5505c6c0676d98f7cb52cb1384ed460f890e0d693338e2c78d6278b8c6cad97ef5073c886ba995be350e79f40507205514050cf826045163b39e3a476ebea8", 0xae}, {&(0x7f0000000280)="1ae6ac0a37655d2c7bd044f8c6a89e8c14ad5590ebfb00a01a3ee60eb9bd", 0x1e}], 0x3, 0x1) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) getgroups(0x1, &(0x7f0000000040)=[r2]) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080), 0x0, 0x80000000000) 00:00:03 executing program 0: r0 = socket$inet(0x2, 0x2, 0x37) recvfrom$inet(r0, &(0x7f0000000080)=""/155, 0x9b, 0x41, 0x0, 0x0) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x2}, 0xc) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) accept$inet(r0, &(0x7f0000000140), &(0x7f0000000180)=0xc) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r1, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1000d22, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) writev(r2, &(0x7f0000000740), 0x295) [ 107.2485533] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1683 command syz-executor.2) [ 107.2707631] execve_loadvm: check exec failed for ./file0/file0, error 20 00:00:03 executing program 3: socket(0x2, 0x20000000, 0x20) r0 = socket$unix(0x1, 0x2, 0x0) setsockopt(r0, 0x2000008, 0x0, &(0x7f0000000180)="00000400", 0xc6) r1 = socket(0x1, 0x20000000, 0x5) accept(r1, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r3 = dup2(0xffffffffffffffff, r2) setsockopt(r3, 0x9, 0x80000001, &(0x7f0000000080)="45f8cef66b1f22b3987c3ea1561ab4ed29910245638f", 0x16) writev(r3, &(0x7f0000000140)=[{&(0x7f00000000c0)="9967ecc1b00b81a4c9", 0x9}, {&(0x7f0000000100)="6b736caa69357e7f5747c10dc53012f1de5331f45eb622a48ae6", 0x1a}], 0x2) 00:00:03 executing program 4: mprotect(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6", 0x1}], 0x1, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x2000) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) accept(0xffffffffffffff9c, 0x0, 0x0) poll(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) 00:00:03 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) clock_getres(0x40000000, &(0x7f0000000000)) 00:00:03 executing program 5: r0 = socket(0x1f, 0x1, 0x0) listen(r0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0x18, 0x3, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="36c3eb2dfd1237a3c551fa42f026e3d1a90f4c1e6bbeeb66c985004ddf843d5eedb668da28dffe1aecc0e31a0133ca9dbdb0dce6be94c6f8b045b8dae12398d4d664d1ee8075f27b98666dec3e94c78601b6281f11c4535601dc4487873a6057146a4d91c3cca8d00be3e888dd9639cdd8bed339295da1b982ca1162b2d6bfa59134ddf423c46b1835c1ded9642a9721accf09f6efe680e39419cee815eb12c847ae495f4818837229ecffb26431f83f5b3db7687a", 0xb5, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB], 0xa) setsockopt(r3, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r4 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r4, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) recvfrom$inet6(r2, &(0x7f0000000040)=""/8, 0x8, 0x800, &(0x7f00000001c0)={0x18, 0x3, 0x5, 0x7}, 0xc) fcntl$dupfd(r1, 0x12, r3) [ 107.4706766] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1683 command syz-executor.2) 00:00:04 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x141}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) semget$private(0x0, 0x4, 0x308) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mknod(&(0x7f0000000140)='./file0/file0\x00', 0x8000, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) pwrite(r1, &(0x7f0000000180)="46d8349c2d14e89bde70802e91e022c5b5802aaeed1c8c281770aab075218098325d60c74818e145de1fcf76cf2b3fbdf0fdd8f966f4df6830683607aad73dba1c312ca1d1f3e7e7455e06ac380410a9cb262f27db99b23e123567205445219e4b0fbd8bbf93ff9184f4abae542c5868d2f8aff02beb56fca6a9", 0x7a, 0x7ff) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='./file0\x00') chdir(&(0x7f0000000000)='./file0/file0\x00') [ 107.7261270] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1338 command syz-executor.0) [ 107.8705042] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1200 command syz-executor.5) [ 107.9704675] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1338 command syz-executor.0) [ 107.9926832] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1200 command syz-executor.5) 00:00:04 executing program 1: mkdir(&(0x7f0000000240)='./file0/file1\x00', 0x0) paccept(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) truncate(&(0x7f0000000100)='./file0/file1\x00', 0x6) recvfrom(0xffffffffffffff9c, &(0x7f0000000140)=""/62, 0x3e, 0x40, &(0x7f0000000180)=@un=@abs={0x1, 0x0, 0x0}, 0x8) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x400000020000000) wait4(0x0, 0x0, 0x0, &(0x7f0000000400)) truncate(&(0x7f00000001c0)='./file0/file1\x00', 0x1) r1 = __clone(0x0, 0x0) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r2 = shmget(0x0, 0x4000, 0x65319e05cb578a1f, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r2, 0x3) ptrace(0x9, r1, 0x0, 0x0) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6) ptrace(0x1, r1, 0x0, 0x0) msgget$private(0x0, 0x0) 00:00:04 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x2fc, 0x0) fcntl$getown(r0, 0x5) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x16, r2, 0x0, 0x4) ptrace(0x7, r2, &(0x7f0000001100), 0x3) fcntl$setown(r1, 0x6, r2) sendto$unix(r0, &(0x7f0000000000)="38981ac9eeba2fed", 0x8, 0x802, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) open(&(0x7f0000000280)='./file0\x00', 0x90420, 0x0) flock(r0, 0x1) 00:00:04 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) socket$inet6(0x18, 0x20000000, 0x40) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef", 0x1}], 0x1) unlink(&(0x7f0000000040)='./file0\x00') 00:00:04 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xa) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x9406ce, 0x0) __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba3") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000040), 0x10000000000000f7, 0x0) faccessat(r3, &(0x7f0000000080)='./file0\x00', 0x24, 0x100) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x20c}, 0x409) fcntl$setstatus(r1, 0x4, 0x0) 00:00:04 executing program 5: mkdir(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) open$dir(&(0x7f0000000240)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x20b0001, 0x0) 00:00:04 executing program 4: r0 = getuid() setreuid(0x0, r0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x400000020000000) wait4(r1, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x36) msgrcv(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000000065cc68a6cc325014ce3874e75a0a33d500"/77], 0x4d, 0x0, 0x1000) msgsnd(r2, &(0x7f00000017c0)=ANY=[@ANYBLOB="02d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20a246dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b523d1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a55209794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"], 0xb8, 0x800) r3 = getuid() r4 = getuid() setuid(r4) r5 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f0000000240), 0x0) semop(r8, &(0x7f0000000140)=[{0x4, 0xff, 0x800}, {0x2, 0x3ff}, {0x0, 0xd6, 0x1000}, {0x1, 0x1000, 0x800}, {0x1, 0x9, 0x98c91e8fab099339}], 0x5) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r8, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r9, r7, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) r10 = getuid() getegid() r11 = __clone(0x0, 0x0) ptrace(0x9, r11, 0x0, 0x400000020000000) wait4(r11, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r12 = msgget$private(0x0, 0x36) msgrcv(r12, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r12, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r13 = getuid() r14 = getuid() setuid(r14) r15 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r18 = semget$private(0x0, 0x7, 0x0) semop(r18, &(0x7f0000000240), 0x0) semop(r18, &(0x7f0000000240), 0x6) semctl$SETVAL(r18, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r18, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r18, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r19, r17, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r14, 0xffffffffffffffff, 0x0, r19}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r20, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r22 = semget$private(0x0, 0x7, 0x0) semop(r22, &(0x7f0000000240), 0x0) semop(r22, &(0x7f0000000240), 0x6) semctl$SETVAL(r22, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r22, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r22, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r23, r21, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r24 = getegid() r25 = __clone(0x0, 0x0) ptrace(0x9, r25, 0x0, 0x0) ptrace(0x24, r25, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r12, 0x1, &(0x7f0000000200)={{0x6, r13, r19, r21, r24, 0x80, 0x6}, 0x7, 0x1fd, r25, r11, 0x1, 0x5, 0xb89, 0x100}) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000280)={{0x7fffff, r10, r19, r4, r9, 0x8}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r26, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r28 = semget$private(0x0, 0x7, 0x0) semop(r28, &(0x7f0000000240), 0x0) semop(r28, &(0x7f0000000240), 0x6) semctl$SETVAL(r28, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r28, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r28, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r29, r27, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r30 = getegid() r31 = __clone(0x0, 0x0) ptrace(0x9, r31, 0x0, 0x0) r32 = __clone(0x0, 0x0) ptrace(0x9, r32, 0x0, 0x0) ptrace(0x16, r32, 0x0, 0x4) ptrace(0x7, r32, &(0x7f0000001100), 0x3) ptrace(0x51, r32, &(0x7f00000001c0), 0xfffffffffffffffe) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0x6, r3, r9, r27, r30, 0x80, 0x6}, 0x7, 0x1fd, r31, r1, 0x1, 0x5, 0xb89, 0x100}) lchown(&(0x7f0000000000)='./file0\x00', r0, r9) open$dir(&(0x7f0000000100)='./file0\x00', 0x4000040001410ad2, 0x0) r33 = msgget(0x3, 0x44a) msgctl$IPC_RMID(r33, 0x0) 00:00:04 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) setsockopt(r0, 0xe94, 0x5, &(0x7f0000000040)="96d6bcb6562c9de76b1b32e6e916d744269228192b39a4247b45b398db66e087588d97166d61be2d0ccce32f1b5876b11d10f7ab154ef56348a8dec65a4d6f53330e", 0x42) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000), 0xc) 00:00:04 executing program 5: r0 = getuid() setreuid(0x0, r0) setuid(r0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) 00:00:04 executing program 4: r0 = socket(0x18, 0x1, 0x0) semctl$GETNCNT(0x0, 0x4, 0x3, &(0x7f0000000300)=""/22) setsockopt(0xffffffffffffff9c, 0x1, 0x0, &(0x7f0000000100)="6a6fcf44609977626ad232f7ed46e83ba98362afc83db1ac8a8487eefc154a55d9ae90a3092c2528347b7926123f5fcdd0263aa194b5fd59216737c6420a3fbcd90e5cff0b60d32495eeab970a26defcc4fdc825d6b7ef0b6e6384bd0cc833fa6bae9bc67fe412d4f929003ad2dc2f9baacb7c1e52687b47fec108204356dba50b600a411777329e579b50d7c717a4e3de15b5399f0b78199a7723ffea9a2446afe00a4075dd15412d824686b38c9794ac6589fac7bfa2aefcbf0a1b745dd34846189d44fd", 0xc5) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) mprotect(&(0x7f00005f4000/0x4000)=nil, 0x4000, 0x1) setsockopt(r0, 0x1000000029, 0x2e, 0x0, 0x0) connect$unix(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="010009f966696c653000"], 0xa) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000003c0)) write(r1, &(0x7f0000000400)="271c29b10415fe15846a2cc8fd2325428e95bc9ff149ff5634aaf209c47e1f7604862d5ed5ef115efe43a70122dcbba5d5f30e76fd9e0ddffc0c88e204423ae81220fcfab5bb49051271b0fc6a252b9f8b72c2c55e60ac30e97893a3027cfe5bea3df901e3e34e675163670af9509fe93bff134cce89b996e2758eebd81d49f700238391e6cfb4103b496698ac47", 0x8e) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) sendto(r2, &(0x7f00000004c0)="3b3e097e9a60e3da71bf663338b1ec6d5e2f13901025f52eb649e7b30ceddd16da20b920cae2d88990772ddc094f4039aadf8c8d02d8de9993bb9325a6514afea51863b391ce765b5f601041c664795c9b453095d257568970c464a4d041ebe9ae11a07170fcb23c19550f3a6602e81a069fe5545ca6bb9f72887fd65c70e8109357d1d844d6fc7dbd840572c39f6d499e69d2f7a6b428ba1f60eaa73feb6f67d8fdab596838851f8eba541f2ded48b68616bd12641998bec266", 0xba, 0x2, 0x0, 0x0) madvise(&(0x7f00005f5000/0x4000)=nil, 0x4000, 0x3) r3 = socket$inet6(0x18, 0x3, 0x0) open$dir(&(0x7f0000000340)='./file0\x00', 0x40000, 0x0) setsockopt(r3, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) recvmsg(r3, &(0x7f00000002c0)={&(0x7f0000000000)=@in6, 0xc, &(0x7f0000000040)=[{&(0x7f0000000200)=""/183, 0xb7}], 0x1, &(0x7f0000000080)=""/58, 0x3a}, 0x805) socket(0x6, 0x40000000, 0x9e) lseek(r3, 0x80, 0x0) 00:00:05 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x105aeed943c01f8e, 0x0) poll(&(0x7f0000000080)=[{r0, 0x4}, {r1, 0x4}], 0x2, 0x0) 00:00:05 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r1 = dup(r0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x3}, 0xc) recvfrom(0xffffffffffffffff, &(0x7f0000000040)=""/134, 0x86, 0x2, &(0x7f0000000100)=@un=@abs={0x2, 0x0, 0x3}, 0x8) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x40000014, &(0x7f0000000240)='\x00@\x00\x00', 0xfffffff1) getsockname$inet6(r2, &(0x7f0000000140), &(0x7f0000000180)=0xc) mknod(0x0, 0xd044, 0xb9) € [ 108.8479256] WARNING: module error: vfs load failed for `mcd', error 2 00:00:05 executing program 5: r0 = socket(0x18, 0x3, 0x0) connect(0xffffffffffffffff, &(0x7f0000000200)=@in={0x2, 0x3}, 0xc) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x6, 0x6, &(0x7f0000000000)="00000400", 0x4) dup2(r1, r0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = paccept(r1, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc, 0x17efbf6a469acfd2) recvfrom$unix(r2, &(0x7f0000000100)=""/175, 0xaf, 0x802, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xa) [ 108.8701386] WARNING: module error: vfs load failed for `mcd', error 2 00:00:05 executing program 2: setrlimit(0x6, &(0x7f0000000180)) r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r1 = accept(r0, &(0x7f00000000c0)=@in6, &(0x7f0000000040)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x1010, r1, 0x0, 0x5) getpeername(r1, &(0x7f0000000000)=@in, &(0x7f0000000100)=0xc) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) accept$unix(r3, &(0x7f00000022c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004b33b98100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000080)=0x1002) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) fchroot(r2) setsockopt(r1, 0x7, 0x1, &(0x7f00000012c0)="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", 0x1000) socket$inet(0x2, 0x30000001, 0x2) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x810, r0, 0x0, 0xbf57) 00:00:05 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r2 = socket(0x2, 0x1, 0x0) getsockopt(r2, 0x6, 0x0, 0x0, &(0x7f00000004c0)) recvfrom$inet(r2, &(0x7f0000000000)=""/246, 0xf6, 0x1, &(0x7f0000000180)={0x2, 0x1}, 0xc) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:05 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x4, 0x2, &(0x7f0000000180)="06201500", 0x4) setsockopt(r0, 0x9, 0x7, &(0x7f0000000000)="73ed4f075c3213aba75c594865ef129fbeaa6cf8d0a0df9bca13e143777e69c8ea69fc8e91d3c532f87d70d94cf4709fe3c4318a26f3d190c5655b19a6b86bfa9e1e7772161dbaa08590cde6c0193515e715c992c665f58f78efa63484bcbc0c9cf4d18cb31040cdd0a5b1464f19cf78d6e6cc73625aa8c5b9bebb85a4c4cba12fa0e26fd1e97cc5c494956e94fc05bc447b1da5e752bb6b8e9e994d81ac1b9fd27c4c08dbb32daf2e14dbaf8571e8aed56a83b417b197314ac58ba37728ff2c359f5b53e31dc7171c", 0xc9) 00:00:05 executing program 5: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) pipe(0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) ptrace(0x5, r2, &(0x7f0000000000), 0x0) 00:00:05 executing program 2: r0 = __clone(0x2ff, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = socket(0x1f, 0x5, 0x0) socket$inet6(0x18, 0x4, 0x1) socket$inet6(0x18, 0x5, 0x40) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) listen(r2, 0x712) accept$unix(r1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) __clone(0x1000, &(0x7f0000000000)="31d182b1e46d681aea806ceb0c67ae11cb8dcf774ccb97efc9901eaab2dc1045fa015602241e58d2591289e1dda241c5be6ebdfee07b11c4568736ccfcc49c835b9f7c0724bcdb916818839cbe7428bb07fccb0d1179fb477a101f4788f7ec137b56699254eca19dd11e") shutdown(r1, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x80000000000c, r0, &(0x7f00000001c0), 0x0) 00:00:06 executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) semget$private(0x0, 0x0, 0x80) mincore(&(0x7f0000002000/0x3000)=nil, 0x3000, &(0x7f0000000000)) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) writev(r0, &(0x7f00000015c0)=[{&(0x7f0000001400)="2cb9cf13517fe64bcfe1a4be3288b9e0117b1b72e6a7b32dadcc383af85598084c0aa67b41c643f82da6292275b2cb91e9503802a83ea4f9e325dd418a46a28693ba9af482b5e72d6d17b32d8bc096edc63907dc1abf1da9bd6c93393da3ade43edad0b011eb6ecee907f77ec3295b5754dc10b079597c"}, {&(0x7f0000001600)="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"}, {&(0x7f0000000300)="9b4e27d3", 0x1a9}, {&(0x7f0000001500)="46c89e1f6b8e3dfef73ea9fc6ac72f0be9d5649557e47c1612d887ebcb84ef326cb2d3f2f491320c512693f792da757c929203f6bb08ac31cb2285f441242e2297869a9ecef59eaf3e764e51de7d14ed08f13c7beef2ae21ed9d9dfb067c3ab142c7560a0abc99b58f2fed0b5d33162aec21bbc96c848482e8a7c4cadb5166ec36daa402397cdf85229634319a727c99d67b184cb7aaaf4915"}], 0x211) semctl$SETVAL(0x0, 0x1, 0x8, &(0x7f0000000000)=0x200) 00:00:06 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getpeername$inet6(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xc) fchdir(r1) r3 = open(&(0x7f0000000040)='./file0\x00', 0x80070e, 0xdae71d1bcfbb6fa8) getppid() r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) sendto$inet6(r2, &(0x7f0000000140)="e4dc3a789260d769e0bb9cf1e5e2310ea89b2b37fd6a249f44180cfdee10eb10ee3d988a60e64ac020b60fcd2d254e4d1478e58576bca904d826b570714af4bdf342912be216ca31bcdba1a7eebc3335eaea82c10789eead399f82b2c14d92c228702c6acbc15b4b3b87bb8beeb668dbc01ebae480a3d8cf583cc5975eed9713289b8b45bb66b23c0a4a2357d83f5c1ab04973d97750457339073463dacfa8611b23739ae8e6f9cd48bdf2c26bd037f6d05e4f0486b0d630", 0xb8, 0x8, &(0x7f0000000600)={0x18, 0x1, 0x101, 0x1}, 0xc) writev(r4, &(0x7f0000000340), 0x0) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) pwrite(r5, &(0x7f0000000200)="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", 0x400, 0x1) write(r3, &(0x7f0000000300)='~', 0x1) 00:00:06 executing program 2: sync() mknod(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0) 00:00:06 executing program 1: mkdir(&(0x7f00000003c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) rmdir(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00') r0 = open(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x10000, 0x16) mkdir(&(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x80) open$dir(&(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x2020231, 0x0) setitimer(0x3, &(0x7f0000000080)={{0x2, 0xde00}, {0x8}}, &(0x7f00000000c0)) fchmodat(r0, &(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file1\x00', 0x4, 0x600) 00:00:06 executing program 4: socket$inet(0x2, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000021c0)=[{0x0}], 0x1) __clone(0x0, 0x0) r0 = open(&(0x7f0000000180)='./file1\x00', 0x6ffce736ae91955, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x2) 00:00:06 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x2, &(0x7f0000000040)="00000480", 0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000100)={0x9da, 0xfffffffc}, 0x8) r1 = socket$inet6(0x18, 0x3, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) socket$inet(0x2, 0x3, 0x6) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) setsockopt(r0, 0x80, 0x2, &(0x7f0000000280)="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", 0x1000) [ 110.4805112] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1875 command syz-executor.5) 00:00:07 executing program 4: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000100)=""/4096) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file0\x00') 00:00:07 executing program 5: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2000, 0x1) rename(&(0x7f0000000000)='./file1\x00', &(0x7f00000001c0)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:00:07 executing program 0: socketpair(0x22, 0x3, 0x0, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername(r0, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc) 00:00:07 executing program 1: r0 = msgget(0x3, 0x40) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000080)=""/117) r1 = _lwp_self() _lwp_wakeup(r1) 00:00:07 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="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0x1000}, {&(0x7f0000000000)="5152070051b775279132754d55869a1b661f2bb8e11b5c55354e0f1c0cee7fb69effd9703b989580008e3f8ccc85be70b4b9d2f450292a279f6d038baf9cb3a7a63e8dc5ab7faf788872d09ef344a896f6afec8f99ac120f79d2636172f5513bdc7ca32c68c19841cf8428ba8c61249707da1612dad00dc444fa6fa59c0dc07abc2d5f3f5d4dcf277e75a47878e0d00b801cfffb4255842d6f47cc7062b1df823f0e7326f166eb7a6491bb3d7916dda262a2babe9908ba7c0a2f662f6687b82391565495ebc84074706a3ba0555f75c316433775dd58eb2924d61aebfe4cfee2075c", 0xe2}, {&(0x7f0000000140)="5023afa7279af27d16d2aff7fbcdd7c80eef93227c4f4bacab7fbf796e4e63c3ae1752228d23dc11e8a100ab16ace713f05d2247ed8a62154cf6e144d4292427089b9a2d06b64a7988e5e5b4499da249fab7", 0x52}], 0x4) 00:00:07 executing program 5: rename(&(0x7f0000000200)='./file0\x00', 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x4) [ 111.2246345] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1033 command syz-executor.2) 00:00:07 executing program 1: r0 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f08129", 0x89}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) sendto(r1, &(0x7f0000000140), 0x0, 0x2, 0x0, 0x295) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="38f13f3214f7e62211c86d0d97627e84dbb69cbcd5f2b8c28daf8f1595c53523e5dc6db2e6ab9036979bb76de0ebb09de2881cfcf44b109af626b52f070ff7268c2c00a1440075901b38189ed1152374dd11acd0298efaa05dc1cc7a9d867dbb8032a93ffc02d8dae88a271696989c103d2d34", 0x73}, {&(0x7f0000000280)="d64038d82c7ac2e5a8aafcd4d75abef7f43c7e246749982a6ae5cec9d9cfb34949b6c3563cc62ea4c2f83802e1fb0f994b491b8ec631b855d91c1d9f9d76802c6607967bdbb61ad36bae256e3b78ae171ea56af63a7544280d2e6a8412c61da8952cc18782ffee9f5d73b412fe18410b840b5fc5ee0fe5cdd5f8f5befaabe68035c1eccc1cd88d42e742962c82619e03bc509d306ffbec3090b726ccd3388b82b846cc7a7f7a16f07cb513e63298563ae0bea355fa25588c6f5afd3b41387cf2e0ef99c5b0b9616c8456b3945fadd3e3d7b81c91099c3a0e951572cbafc47b14eaaa0696f505a0c25ed61adedff15720f9243b", 0xf3}], 0x2) [ 111.4023424] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1033 command syz-executor.2) 00:00:07 executing program 2: socketpair(0xb, 0x20000004, 0x0, &(0x7f0000000040)) 00:00:07 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in, &(0x7f00000000c0)=0xc) munlockall() sendto(r0, &(0x7f0000000100)="d8a33101628abba9766ace302da8dc94aa8c9782e93d1b2031adc9a9f824fa0e045c4dcef6cf83929b016e53205ef1ea41feed395834e98041250773288b3dfdc6767d9e8b6088b56d4b3818e137e9b003b16d69a51aa7b004ffdead7e650f4428a3d9c925f462ef52af2bdde8f8ad5065515c7da5eeb26643a794b6afbb4164ea6c8bc5480472b69521baa0fe93c1c0b8a79afa8de072b251309f2167f06e70010b7318d3a1adb251f0f48cfb3c6e53eee6ac6e462f45febcf11bde607f93603b193e81006def122c9e4f1914df683dff99671e211f06773633a0025e421a", 0xffffffffffffffad, 0x6, &(0x7f0000000200)=@in6={0x18, 0x1, 0xfff, 0x80000000}, 0xc) getgroups(0x7, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) chown(&(0x7f0000000500)='./file0\x00', 0x0, r1) 00:00:07 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@in6={0x18, 0x0, 0x20, 0x4}, 0xc) setsockopt(r0, 0x0, 0xa, &(0x7f0000000100)="03020e12", 0x4) 00:00:08 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0xc) sendto$inet(r0, &(0x7f0000000140)="0a8c19539addcd7f31d2ad8c0a185643def5ff89d032176f57ba3bc4f5a0d266224262435d01ec50d56651244a9a086534617cf61a3d54f579d658945f0d5c803eaab78212a7814acd3c28ef274ab3b40ff40fc4841d2c26abbbcd251b05abc31de8896ceeb3c7af3febf598ced1cd1174689b78b8fd6c1f3757251bf2a162ec520c59", 0x83, 0x12, &(0x7f0000000200)={0x2, 0x1}, 0xc) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) preadv(r1, &(0x7f0000000880)=[{0x0}], 0x1, 0x0) r2 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)) recvfrom$unix(r2, &(0x7f0000000080), 0x124, 0x440, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x2}, 0x8) [ 111.5689281] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1666 command syz-executor.1) [ 111.6244859] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1666 command syz-executor.1) 00:00:08 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000040)={0x0}, 0xc) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x1, 0x20000000, 0x2, r2}) socket$unix(0x1, 0x2, 0x0) 00:00:08 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open(&(0x7f0000000040)='./file1\x00', 0x8000, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000080)='./file1\x00', 0x0, 0xc) getsockname$unix(r3, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r2, 0x0, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) 00:00:08 executing program 1: setrlimit(0x9, &(0x7f00000001c0)) socket(0x18, 0x70000002, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000001600)=[{&(0x7f0000000040)=""/80, 0x50}, {&(0x7f00000000c0)=""/62, 0x3e}, {&(0x7f0000000100)=""/109, 0x6d}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/231, 0xe7}, {&(0x7f0000000380)=""/100, 0x35f}, {&(0x7f0000000400)=""/190, 0xbe}, {&(0x7f0000000500)=""/82, 0x52}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/93, 0x5d}], 0xa, &(0x7f00000016c0)=""/190, 0xbe}, 0x441) 00:00:08 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x1a, &(0x7f0000000240)="1900b882", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0, 0x0) 00:00:08 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt(r1, 0xc108, 0x5, &(0x7f0000000000)=""/132, &(0x7f00000000c0)=0x84) 00:00:08 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000080)=@un=@abs, &(0x7f0000000100)=0x8) open(&(0x7f0000000000)='./file0/file0\x00', 0x400200, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, './file0/file0\x00'}, 0x10) unlink(&(0x7f0000000040)='./file0/file0\x00') truncate(&(0x7f0000000180)='./file0/file0\x00', 0x4) 00:00:08 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffff12, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="08000000fffffc50f68ffb302e6d16cac0aaa29e0001"], 0x9}, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x1f4}, 0x0) 00:00:08 executing program 3: r0 = socket(0x18, 0x40000000, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) socket(0x64aae9ba954d408e, 0x1, 0x5) 00:00:08 executing program 0: mknod(&(0x7f0000000100)='./bus\x00', 0x10000008402, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x1000102, 0x80) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x20, 0x1) socketpair(0x1, 0x40000000, 0x2, &(0x7f0000000280)={0xffffffffffffffff}) pread(r3, &(0x7f00000002c0)="87ec5520565c7fcac1b8c9cd5cc424aa9f8aeb93f3b483238a7992c7d6cb7a78242cc35f971944b444564244ec5af7cacb948d510890f010a79d14873d6701a0bbadd2c0e031ad7ccffc5d9940a1ca9aaebb057c18a602963559f6ade11b3989e707dead9e110e03526d4eafc8aabb4ef1de56c6ba6e72df23596525c4c02387b1da9ccfa730a9945fcaa29cf34060ea", 0x90, 0x5) sendto$unix(r2, &(0x7f0000000180)="684e0ed097a96d6f1b2285c0f19e4ad1b9c9d777f2f57d5f61465567e3e666f36aca8e852aa9f3cd35e24d238ce9f127404a11b2a9a9845478a037360dc16b39dcdb8a6892444d9a4779", 0x4a, 0xc, &(0x7f0000000200)=@file={0x1, './file0/../file0\x00'}, 0x13) r4 = dup2(r1, 0xffffffffffffffff) connect$unix(r4, &(0x7f0000000080)=@file={0x0, './bus\x00'}, 0x8) socket(0x2, 0x10000000000003, 0x0) socket(0x1, 0x10000000000003, 0x0) r5 = socket(0x2, 0x10000000000003, 0x0) connect$unix(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e00000010000"], 0x10) select(0x40, &(0x7f0000000040), 0x0, &(0x7f0000000000)={0xf5}, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) open(&(0x7f0000000000)='./file0\x00', 0x10490, 0x283) 00:00:08 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in, &(0x7f00000000c0)=0xc) munlockall() sendto(r0, &(0x7f0000000100)="d8a33101628abba9766ace302da8dc94aa8c9782e93d1b2031adc9a9f824fa0e045c4dcef6cf83929b016e53205ef1ea41feed395834e98041250773288b3dfdc6767d9e8b6088b56d4b3818e137e9b003b16d69a51aa7b004ffdead7e650f4428a3d9c925f462ef52af2bdde8f8ad5065515c7da5eeb26643a794b6afbb4164ea6c8bc5480472b69521baa0fe93c1c0b8a79afa8de072b251309f2167f06e70010b7318d3a1adb251f0f48cfb3c6e53eee6ac6e462f45febcf11bde607f93603b193e81006def122c9e4f1914df683dff99671e211f06773633a0025e421a", 0xffffffffffffffad, 0x6, &(0x7f0000000200)=@in6={0x18, 0x1, 0xfff, 0x80000000}, 0xc) getgroups(0x7, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) chown(&(0x7f0000000500)='./file0\x00', 0x0, r1) 00:00:08 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) r1 = socket$unix(0x1, 0x2, 0x0) writev(r1, 0xffffffffffffffff, 0x18e) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) r3 = getuid() setreuid(0x0, r3) r4 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r4, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) sendmsg$unix(r1, &(0x7f0000000300)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0xffffffffffffff9b, &(0x7f0000000140)=[{&(0x7f0000000040)="e75acdccdf92bc972b8bfb37085cc010ef871b27c331293c03b21e48f982d07caf9a1e61e4d9e323fa6445083c993a334375b08146aea98cef4ead06b3c6127d0a12f94cd7fe54778cd38926865469d02ea6b9965342fd4120f84b9b6b26e152b32b9911d0d6511f41669deed7271420a0fbcc395a3cc222ab50ae27fcab25de38811db555cf9f5aaa6537f4042aca4551b8b8e0660ca4e65438", 0x9a}, {&(0x7f0000000100)="dbd5a6ca056a5fa6eba05a7a", 0xc}], 0x2, &(0x7f00000002c0)=[@cred={0x20, 0xffff, 0x2, r2, r3, r5}], 0x20, 0x8}, 0xc) 00:00:08 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pwritev(r1, &(0x7f0000002340)=[{&(0x7f00000000c0)="771e8d943a8ac172bbf1d559fc21", 0xe}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="24cb1cea280afed856fa63be7419d7f2587b6b5f79a46a8cba5fdf4afc5e5ff77b2e4c1a00ed36bcc5dab72deb32375188", 0x31}, {&(0x7f0000001140)="5fb8e0d8ff57c594e998734561dda98675fd986bd0107698caa9ea90c3e9d14359f93f0ded8443230527caaf4a9a660339bb6488145f4f01b4c69e46f01643600cb0b6cb6d7d6fd37bbc753973981489d3b903a382203ee3a72e27051382e33312c308718bd28e373ce82e8be642fa9e9dcd50ee5df6b9862c0126920b08a10904bca6e498f8e9f85fce21203646ca9de2436ed03d94a1c32cdc36076735cf2eab38fee7622a53efad8ec0688718fcc1f1edcee90215735e3bb87635", 0xbc}, {&(0x7f0000001200)="9e491521031524737cc812176a59cdf2c061d241e9d2c64d0691f5ac429d50613834e7", 0x23}, {&(0x7f0000001240)="250958b623ad6afb9628150c257383cb4aa2ce2fe8841276d47a81f7b4b7af78f1a321673e99461785f9d7089d33f959365358d2ac19e3117b094759b5015bb00e689fd159641cb0fed747c43ff8d371b08dbf6c33edc4e10a9be3d014f55deee4969fe7e6ced4380c2b946b7ee8aad3af96b7995096f3e5f1c6", 0x7a}, {&(0x7f00000012c0)="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", 0x1000}, {&(0x7f00000022c0)="8fd4d5c2f8451c0e3a5d37ecea840b87e64a586ab6b1f7919a1decc296082709f64a9039bd4851459a204dc26885deea2b06d81fd83dee211aad0a916eb06ed8a861634cfd2cff4fb16f62a0695be8e44f3952dca7cdc3af373f095b828265e63813849e17e3ca686bc87e3fd380649add4b14ba24ec3a8578b399928973f3", 0x7f}], 0x8, 0x200) readv(r1, &(0x7f0000002600)=[{&(0x7f00000023c0)=""/17, 0x11}, {&(0x7f0000002400)=""/18, 0x12}, {&(0x7f0000002440)=""/105, 0x69}, {&(0x7f00000024c0)=""/193, 0xc1}, {&(0x7f00000025c0)=""/51, 0x33}], 0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r2 = dup(0xffffffffffffffff) listen(r2, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) writev(r3, 0xffffffffffffffff, 0x18e) r4 = socket$unix(0x1, 0x2, 0x0) writev(r4, 0xffffffffffffffff, 0x18e) r5 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r5, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) setsockopt(r5, 0x1, 0x4, &(0x7f0000002680)="8150cac9632d5dcf2b9b7f0e4df8478d875d8fdbbaf2d73a1c8a8ba967edd2a4ab2a289d52b7a1af0d95eb3db095823bc0f520d2ad3a6b71740a874a782507d20b9a8c347ccc8ed27be50f97526e1ba02b35c1680d8bd6a0614729097154e2940ff406e8fdbac63742920c64eaceea49c4ec9af45accd4c6a974734ed4ed1e9aea67b2ea8d442c67d4e68dca31e3", 0x8e) pipe(&(0x7f0000000080)) r6 = socket$unix(0x1, 0x2, 0x0) writev(r6, 0xffffffffffffffff, 0x18e) accept$unix(r6, 0x0, 0x0) symlinkat(0x0, r2, 0x0) fcntl$getown(r0, 0x5) 00:00:08 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) setsockopt(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xa82c4b3997ff7dc, 0x1210, 0xffffffffffffffff, 0x0, 0x4) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:09 executing program 4: _lwp_self() open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) poll(0xfffffffffffffffe, 0x2bc, 0x0) truncate(&(0x7f00000000c0)='\x00', 0x3) 00:00:09 executing program 5: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x10) socket(0x0, 0x1, 0x3) socket(0xf, 0x4, 0x2) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x2) shutdown(r0, 0x3) shutdown(r0, 0x1) 00:00:09 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="8e000400", 0x2) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x29) listen(r1, 0x0) 00:00:09 executing program 4: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1) __clone(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) 00:00:09 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) getdents(r0, 0x0, 0x0) r1 = msgget$private(0x0, 0x86) socket$inet6(0x18, 0x6000000a, 0x4) msgsnd(r1, &(0x7f0000000000)={0x1, "f698d0034b6bc1ba80985f7ef45c7e6726df7509a797ab4582289e30038b44"}, 0x27, 0x1c00) 00:00:09 executing program 0: geteuid() r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000480), 0xc) r1 = shmget(0x1, 0x1000, 0x88, &(0x7f0000ffe000/0x1000)=nil) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x2000) socket(0x2, 0x20000000, 0x5) r2 = shmget$private(0x0, 0x2000, 0x8, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000040)=""/244) r3 = shmget(0x2, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r3, 0x3) r4 = getppid() ptrace(0x3f, r4, &(0x7f0000000140), 0x0) r5 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmat(r5, &(0x7f0000ffc000/0x4000)=nil, 0x1000) _lwp_ctl(0x10001, &(0x7f00000001c0)=&(0x7f0000000180)={0x7f, 0x1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xc32, r6, 0x0, 0x3) semctl$GETALL(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000240)=""/55) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000280)={0x0}, 0xc) r8 = __clone(0x400, &(0x7f00000002c0)="ca8596aef81d9b70c8f29f047d8fe7e6a6d35c35ac10291eb2f9032d75f1dd7116256993dfa0856abcdd4387158a9c109b0b7e95cdb3d134527e2a46d4ca042e9c615a3c2a4be9c749a355a1a559d00252ac34cfaa2f5c0c166d0d44ea23694593939c2f5bf7e341360488a2e9baf609d69d6b4ec0c881499a0a721b441b8ee52f") setpgid(r7, r8) r9 = semget$private(0x0, 0x1, 0x200) shmat(r2, &(0x7f0000ffc000/0x3000)=nil, 0x1000) clock_settime(0x0, &(0x7f0000000000)={0xf8000000000}) shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ffc000/0x3000)=nil) open(&(0x7f0000000440)='./file0\x00', 0x120, 0x10) r10 = semget$private(0x0, 0x0, 0x440) semop(r10, &(0x7f0000000380)=[{0x3}, {0x3, 0xed, 0x1000}, {0x4, 0xff, 0x800}, {0x1, 0xa97, 0x1000}, {0x0, 0x5, 0x800}], 0x5) semctl$SETVAL(r9, 0x4, 0x8, &(0x7f00000003c0)=0xfffffffc) 00:00:09 executing program 1: mlockall(0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) fcntl$dupfd(r0, 0xc, r2) r3 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r3, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) fcntl$setstatus(r3, 0x4, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x811, r1, 0x0, 0x0) 00:00:09 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) listen(r2, 0x7fffffff) 00:00:09 executing program 3: r0 = shmget(0x2, 0x2000, 0x521, &(0x7f0000ffd000/0x2000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x2800) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x6, 0x1, &(0x7f0000000000)="00000400", 0x4) getrusage(0x0, &(0x7f0000000040)) 00:00:09 executing program 3: r0 = socket(0x18, 0x1, 0x0) semget$private(0x0, 0x440f1ce3eab2aa89, 0x882) r1 = socket$unix(0x1, 0x81ba9c5bdaa17015, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) fcntl$dupfd(r1, 0xc, r2) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 00:00:09 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r0, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) readv(r0, &(0x7f00000006c0), 0x325) r2 = _lwp_self() _lwp_wakeup(r2) _lwp_detach(r2) writev(r1, &(0x7f0000001980)=[{&(0x7f0000001c00)="b426652889b178ebce91f988753e32ee65525659197452117a5d2e962fc3608386fdb450862af17c3dcaf2915a4dd93bd6511cbc9c8eaba240e3552a13f588442d8d86f43f6698bab04a9dd0503a28ee335547ff56d057ee9bd5377565bf8d35f5dff40081979e93c4cbbe6a0c73313e0797c044a695f619908341e1988996ddd4c642f8320484605a4a2a081a9b907cc1d63fc29d83b86a44395d7a35288ca69487fc6b50518510c94174ef5838474a0d8747a8b8f4adfcecb58315a07b4cf827011a8fe65afa7a30a2527acde3cfee5907eb37cb922de747cf6acf7a5f375e5807d1145b6a7c", 0xfffffee9}], 0x1) 00:00:10 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = semget$private(0x0, 0x3, 0x201) semop(r0, &(0x7f0000000040)=[{0x1, 0x0, 0x1000}, {0x4, 0xfff, 0x800}, {0x1, 0x1e8, 0x800}], 0x3) semop(0x0, &(0x7f0000000000)=[{0x3, 0x5, 0x40ae261f3c0f33a8}, {0x2, 0x3, 0x800}, {0x1, 0x2, 0x800}, {0x0, 0x4, 0x1000}], 0x4) 00:00:10 executing program 5: r0 = getppid() ptrace(0xfffffffffffffffb, r0, &(0x7f00000001c0), 0x80000000) clock_gettime(0x20000000, &(0x7f0000000140)) r1 = semget$private(0x0, 0x4, 0x208) semop(r1, &(0x7f0000000180)=[{0x0, 0x8001, 0x800}, {0x3, 0xffff, 0x1000}], 0x2) mkdir(&(0x7f0000000100)='./file0\x00', 0x88) wait4(0xffffffffffffffff, &(0x7f0000000200), 0x4c, &(0x7f0000000240)) setgroups(0x0, 0x0) setpgid(r0, r0) r2 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) socket(0x10, 0x40000000, 0x6) lchown(&(0x7f0000000000)='./file0\x00', r2, r3) chmod(&(0x7f0000000080)='./file0\x00', 0x26d039e1435c943d) 00:00:10 executing program 3: r0 = socket(0x18, 0x1, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) setsockopt$sock_int(r1, 0xffff, 0x20, &(0x7f0000000000)=0x8000, 0x4) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 00:00:10 executing program 2: r0 = socket(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) getsockopt(r0, 0x29, 0x2e, 0x0, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) setsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f0000000080)={0x9, 0xfffffffe}, 0xffffffffffffffca) getpgrp() 00:00:10 executing program 4: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) pwrite(r1, &(0x7f00000000c0)="937bf67483db7eac7733ea76148a12c4980f5e26399dba268baeedcb1ce6f57de62f", 0x22, 0x0) close(0xffffffffffffffff) 00:00:10 executing program 5: mprotect(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6"}], 0x1, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfffffdc2}], 0x1, 0x0) accept(0xffffffffffffff9c, 0x0, 0x0) semget$private(0x0, 0x0, 0x40) poll(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) 21:22:08 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x4) rmdir(&(0x7f0000000100)='./file0\x00') fcntl$lock(r1, 0x0, &(0x7f00000000c0)={0x2, 0x2, 0x401, 0xb152, r3}) connect$unix(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="8202adfdffffffffffffff6530130fb9ba23d0571454d78a2a197a386207000000008295955984c87910bf093f68c11700287ead4bcb777fa69dfceac2a84e6abca64896bc5e57c6388bbd2ad88b2951b15801360bcd4c0a162b58b55c62bffa4d012ae447473c230495aaee48c02f6ac41e6bf3bf554799b9b800ed52beb85a85e25bfb258557d60f13ad30505e8f53f8a4aeef9d612f871f4385f04157795ea4a5c59a3a9fa202361ca1d8cac7dbbc5b65c6593d2870b4122cd2350000000000000000000000000000ceb34b0dc06c1c7122de504b508dba0bf3960c25a453a1a1316403df19599398932afae4d9a74b46efe5d53e683791f6d2ab561eaaed07d9b073f0a36223838fc75655ca9ee130238f9a5084f95184b88b64a30c5f05c5f5d073b2c6340643258b20bb0cb1287cd89924160358f632ee86f0bb7f3c3d8e23ecfaf63357b136b7a886f646ba6551df94e6f3c8236cb69229fd5ce2610c4b134799e452db2817a0d6000000f53255d260af60d25dd62f30b2ca71958b5cf324642b647c434f5e68ff9cdbad83f3"], 0x10) r4 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r4, 0x29, 0x1c, &(0x7f0000000000)="adaa75b53da50597ef34a35232c785aa", 0x10) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) dup2(r2, r0) fchroot(r0) r6 = dup(r0) sendto$inet6(r6, 0x0, 0x102b5, 0xb54a0c97a7834f56, 0x0, 0x0) r7 = getpgrp() wait4(r7, 0x0, 0x20000, &(0x7f0000000340)) ptrace(0x101, r7, &(0x7f0000000300), 0x80) 21:22:08 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="6406003a6679050001c8"], 0x10) sendto$inet6(r2, &(0x7f0000000100)="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", 0xfffffed4, 0x0, 0x0, 0x2fe) sendto(r2, 0x0, 0x0, 0x7b5ed616d23de0df, 0x0, 0x0) 21:22:08 executing program 2: __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x16, r0, 0x0, 0x4) ptrace(0x7, r0, &(0x7f0000001100), 0x3) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x400000020000000) wait4(r1, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x36) msgrcv(r2, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r2, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r3 = getuid() r4 = getuid() setuid(r4) r5 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f0000000240), 0x0) semop(r8, &(0x7f0000000240), 0x6) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r8, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r9, r7, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff, 0x0, r9}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r12 = semget$private(0x0, 0x7, 0x0) semop(r12, &(0x7f0000000240), 0x0) semop(r12, &(0x7f0000000240), 0x6) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r12, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r11, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r14 = getegid() r15 = __clone(0x0, 0x0) ptrace(0x9, r15, 0x0, 0x0) ptrace(0x24, r15, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0x6, r3, r9, r11, r14, 0x80, 0x6}, 0x7, 0x1fd, r15, r1, 0x1, 0x5, 0xb89, 0x100}) getppid() r16 = __clone(0x0, 0x0) ptrace(0x9, r16, 0x0, 0x0) ptrace(0x16, r16, 0x0, 0x4) ptrace(0x7, r16, &(0x7f0000001100), 0x3) r17 = __clone(0x0, 0x0) ptrace(0x9, r17, 0x0, 0x400000020000000) wait4(r17, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r18 = msgget$private(0x0, 0x36) msgrcv(r18, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r18, &(0x7f0000000380)=ANY=[@ANYBLOB="0200000000000000c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f0f8d8544c0b6bc9dbe39682b0e21aa585fe144355e818a"], 0xb8, 0x800) r19 = getuid() r20 = getuid() setuid(r20) r21 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r22, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r24 = semget$private(0x0, 0x7, 0x0) semop(r24, &(0x7f0000000240), 0x0) semop(r24, &(0x7f0000000240), 0x6) semctl$SETVAL(r24, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r24, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r24, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r25, r23, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r21, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r20, 0xffffffffffffffff, 0x0, r25}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r26, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r28 = semget$private(0x0, 0x7, 0x0) semop(r28, &(0x7f0000000240), 0x0) semop(r28, &(0x7f0000000240), 0x6) semctl$SETVAL(r28, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r28, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r28, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r29, r27, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r30 = getegid() r31 = __clone(0x0, 0x0) ptrace(0x9, r31, 0x0, 0x0) ptrace(0x24, r31, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r18, 0x1, &(0x7f0000000200)={{0x6, r19, r25, r27, r30, 0x80, 0x6}, 0x7, 0x1fd, r31, r17, 0x1, 0x5, 0xb89, 0x100}) setpgid(r31, 0x0) clock_getres(0x40000000, &(0x7f0000000000)) wait4(0x0, 0x0, 0x0, 0x0) 21:22:08 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000000)="0f0004802024770548b52bc112000d47be008cec664cc1b85b8195ea4246c06425eb6c80bdf9ac6093f1bff130aad7e9ba7d83ce9e58448d0bbce565019f52ed69220720a57efa21cd713872964fb3fd923db5ad49c8055882045f61b49139bb2a1d9f1aa92a2014976f5bebb7c4250e35034afd366ac2fcc25bd8c571ef38df8f02f7832bad593e612cb0d8a717d51d48eb0772b4af92635cd81e66798feb5ceff85b637a771b426e276055f6214bb05a6a4dd8a35b0c5752d981866bb114464cda378ef1b51991cbc0eaff42863726f51867ef2fdd3b70c07329b6aa01d1ff550fdcc8f7a31a04dd3e8d9f3800"/247, 0xf7) 21:22:08 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x140}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) execve(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) 21:22:08 executing program 1: mlockall(0x2) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r2 = socket$inet6(0x18, 0x3, 0x0) r3 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r3, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) ftruncate(r3, 0x8c8f) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r4 = dup2(r0, r2) poll(&(0x7f0000000080)=[{r1, 0x8}, {r4, 0x20}], 0x2, 0x3) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2) r5 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r5, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) setsockopt$sock_int(r5, 0xffff, 0xd95f92c4becc15fe, &(0x7f0000000000)=0x3ff, 0x4) 21:22:08 executing program 3: r0 = socket(0x18, 0x1, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000040)='\x00@\x00\x00', 0x4) r2 = fcntl$dupfd(0xffffffffffffffff, 0xee9fdf86257eb7d1, r1) connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) 21:22:08 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r1 = socket$inet6(0x18, 0x40000000, 0x1) recvfrom$inet6(r1, &(0x7f0000000140)=""/210, 0xd2, 0x1, &(0x7f0000000040)={0x18, 0x3, 0x480}, 0xc) r2 = dup(0xffffffffffffff9c) pwrite(r2, &(0x7f0000000280)="b034c52b9b3a8495f66c020a9b1e8baab42d768a14e90a4bf0292025fc2bf51a13ff347e7dce898b96c4ac54d0c2a60ee54ae7b10608f2476abef2c0c2fab997caad876b2918372d930774c990532105ce387d4b76eb6a075aa918a0cb15786f495667c54a1511111791bcbe64608364a629e381d47439fa9c09346de1f69e3f5e55d9fe20ac3325e98044df47", 0x8d, 0x7) fchroot(r0) r3 = fcntl$dupfd(r0, 0xc, 0xffffffffffffffff) socketpair(0x1e, 0x3, 0x6, &(0x7f0000000000)) fchdir(r3) [ 114.5454491] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1426 command syz-executor.5) 21:22:08 executing program 1: semctl$IPC_STAT(0x0, 0x0, 0x2, 0xfffffffffffffffe) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000140)="a2cb345b540356b7b3950654f47be9c7ecbc7e", 0x13}], 0x1) r1 = semget$private(0x0, 0x7, 0x0) semop(r1, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r1, 0x4, 0x4, &(0x7f0000002040)=""/4096) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000200)=""/108) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r2, &(0x7f0000000180)=[{&(0x7f0000000000)="7b186392267f0698d4fdce6b778703a998698637a7a317fdc3e3b16ee4e1423e1b59003544d18c29593ec5e65a3623a8447d3f09c8d8c4f224c3e7c37b561be57358cd35246b9cb014f1722871ae56b1c51d221fab2fea3189e5f51c16f265da3cf2"}, {&(0x7f0000000080)="1386d901c16d31e1cba31d009c9399e503115c31996e3ed77fdbe6c539e1703c923591ae471f84b0ca0f7a95b7b32812ff42ac4506a2"}, {&(0x7f0000000380)="98eab591043a2b93f5bf5e17679212475eeea045e91c1e02603b15f1e090cc58773f8e25a0e21a4d67de934c165472df38843445994236599caaa7e98deeb344eb75be2b9189f5655b45f8f40723bfa58575cfa9c7425e1bec468fd1c37be70cb0f2159ae218fab24b09cead2d89a01645621526067852b4796a675d3e03f7bd18d8819bca5e274beeb6f39d698d5be71c40277f9f50d3f709975da8c29fff634060e212a9b0d019e9b4039ab28d5ddd9ac267f8d2044a87264dc5073b26ba0d5a813677fdb6631122e2c1e4b495cadd5b98f1072cd2672f1991c755c132cc9589866635161ff79f47a831be5dd143fc65b3c00b1a22c3d3df3ef9205419e0d2e770c2546b679142b8f43d292e156d73a10d987c9df5940a969e9c39c554f9af08b2d1eaab97245eb1cc4813085842b5913b216251ac3f616564d260f6869ea0749c04b6f30c67d79256fb27dc39dd4945230d0ea9e25b98a1f62b588c563e45d30f02576c69db3cb4308824fa002b558d1f9343bee8ce4674a25653ef916607bf7887858b3685b43c3cb505c8805282baf1cf56fa4a82a3e408693d02fe146b38cb2303d0afeb5e1c2a7a79c96f54b0de1ece10c0a7fa3d780411ad1103c8aa3f15dbcb8af9835120fa4a9372b3aebdb6f2eabcafa4597b0fe5c6735398760c1b77f1f13c71a4f45873cf8d3b1c69ef3dcd04a53fdff8bb916b6c1982d9275fe1d90b8d403f8e5f84f32f6c49c5c83683ad8ee47416967c7341da33464507d24ddeff77b3d4081be49760096ba6209dcc094e6483919a36bae366b751dfd81d9b577503d28e3e74f313acf1e5a750ae1a0954b8de050ba983d75d9e28faa67534fab51149d5755057000d92eb9e9d9c337355eb748a6b3c78ca2169b4c659a3951c453325d936352407ef6da761709f8cf4be21c7c190225fe42642f37cc43df8791d61dfefb0dee9ddfc7061c1a39ae00874eb462ecbd8a4abfc3ef4b07c04a3f4b9b129ba5a454746b23e37b11a0d0d553ce143dcaefdbb885889966970c796378eb51bd6f0473102822f00af7f934c42f691421068ad8bb51b922d3b80aa5020e0ae560ff9e17095051fa7e0b6c12149d1de928bc7b4ad49fb6a9203d322b8b9248b9bd727b85f34268fc81022636b3ee62c4a1b0322acaced213c383ba923333e65847b30e1dfeca2c38995db3dd15c63902695611db3ec34000ac579381fdd5ebf1f7048c49ec0018bb4956e4883cc775207dedf0beff339d2e7e44da64e055e008398e91d09c0dd2ac2f67beadeb77e96df653a9b99f668e6f34601e43c91aab12d2f9922795b0b027cd1c50a600587c6433a8852d4143688c69f0777a9e25fe054226b7f082dcff63e200609243637779af700cee89e99a1cf9eb9d98695dac717c991eb3a708d2109e8ec2bb9668e88009e7ad44f9a40852e151ab85e7046c6412d6e84d8052fe40182eb5ec81e31a055504c71e6824316226f8bf6d7fd145bd815dde8aff7dd6d1e41c18914a276d330f452379e25a87a283e1d3dda5c30239dee0f5c957c3a283da528797728d97d447c37c14d4b05249cb0f4bd16dceaa4cfb5f5e611e2587dc6d2fcfde5adc2d3d6b6ecbb0679f347d1bc68bb2782442a2710f9c4a350fda57907811aaf9d69e1911ecfa3016f782f099a14174154ba51241dda2eae45e74e8d43f41cee904988b739d81dfad6f934fd2346fa051517d19bb98be052e1a62127643b3bebfeced36bc05fe3492a9784bc98c39b26696a5d50d02d25d6d70b4103403e45cd44b6a289a8ecf0cf60b3819dcd26e4a4d6c76d78b07c63b24c0aa147d1affac0d25c8df50c061330d44324957d868e5382d05a5baf9694b898c07ac83d7c984b14de583886139870088073d68f0858c1a25891aa203c83392155a829a7d16a80d0ee7233059c9a11b10e6763bd50789a58d62f8c3e5ea856536bad0553721607e8bb7c2f976aa2300c4deb8199f5b4b709395daafe6f4bf02c08bc58f41fd3fa0daf8e452a32a670907139ddb5b1a54dee02ee5dc200ae8fa33301c5e5d7e574a4e4e0e7863b8d1be246f213077c14f94d5069f8fffd77ddfb62aec96b6bc9c67c681fb07bc57bd48cb48e05740b8a4049ff516c54de68a42754597b3783a253a4ff49c38b6bc71c3fbefe8704257ad677f6e4d122ca654bdb63305262d886ea2c9c0ba801025077e8d5d1404e4958dd20b3b1af608b0e4000ca82459b87abc58bf96a525c7e7e32523a90188116022d26dbf622c9714d09fe298a5cc3bbc1be4f2b582f24f58b1e79a783bd436030dbc6972fa0a18a74a0419610e94f1c1997cbf92c7fd9af452a99698e1c91494a131b4493920c7f199a0d796b2c422309562ddd6951fd350e7098a630fa7532fa302b304c7c5586c822abb9afdf062e29cd266b476b94834dfa95c8cfb2b9a2eec25e48b495dc6c4d6f735f0cc50f0461c1bc20261fe4bb03f0d143346a3227934c0ba78f2fa93f68cbd1312d96878fbb27aa2b90703bf8dfd81c575df3904fc4f70df624679db91a0c048d4b427c20140b2000ad1eaa3fc53b450f6053995ddd9c02fe38c434e154321e09fc367c893457acf41e710f43d538d885861b0837ae142fe94a3a808154563d943dd056c6e447e4c8649e0eba41adbd80c65782a85f9786bda309ac87a8d8281bee556c3e210237538d3ba6b4bb49e4662b8e70de6f9b682654db156e68deeb1431cb9829945ef1737c19a5a5f0211b8150fb359be5acafbf878a8e816f2fc541d0d8ccdfb2cb1e9e645218ef987931121d6c2f7fc981a455f885ca3ddaa06542cd2225cfaad67dda784c007f9d59bc5fe1a5bbc3bb6bfa19cb248e30ac30f98e9b288a0622a1fc99edba614fb0f93d0a0fe2472cdda92a98885270ea87820b1e1c42cb76c369dceeddaaa32ad4fd53f6a053be901a615b8af8ac1c211dc19ef3d9ccbe6324590521aeb389afb5e0e7ac0f714106ca7e56fe60734f77e7fd8d3100be9eab8a521479acd5a6479d93143c1b42f6d19d5c3dc899876974051d11edd3292f09928c349165a50bfdff90adfa5b3c9ec51c41b6e803edc7b5f5bb1367abc7161ba3fb95d279b05993a0ba187b2db3e29b57ba3ae796468bf3afee4ba5dd14b6f65a34d707eeac7f1a9fe9d649ff1338fcba78634d3e05dd8d90da1041fc6d894916947ad0d5d2340f67740af35e5f6c70e2c51b106c85cc191aaad3288c23c9c41ae849646bc85a9da045d72988115a84364dd2491542412a725bb3ecea151170fa031571041dd6bde41d4adbd1d5e5ba3821b29184ba17f099485d5fbcb0571f52d68281a9dd672011ef04d25e0cf452b02f01945058f3f27b861214439600fc2d74a9e76e9c6b2e500454ea25900e63a2984938e1498fc054a120607e98630adcbe5deae744c72eb04b2c71406c860da5948b6c569986602f1d9aa930d7c6d31cc836d55912319dedcd409a82b4ffc430d3e4df0df931aeeade4e564c8479c6e23b839e86a500cca16d6f11fd60bc168ee0f27b119b3327f2c704c59e6c5259fff2ccf088e5ba98d674403bcf6c4bf9e47ebbceacea409ced52893cbef78801ced439972a112bbc3b362b2423c2bfae71c9a7d0eef94ac9cc6686a70255f10d5054eb369b2e32d9a4a36ed0591a94daf29f590df6ce5ab15e495f18fef6a58f90b6fc2bdd843ab44a56a83e057774138b4df04ea6380e13500b7da0fae81216f3acc8ee4fb2a7a4ebb99121f78ac3dda6570d313ade86f3b15c23712df006d2cd7f8727e2847364bda798c1b33d297e6b374856960365e4ef4e3f063effd0aa66abb53920e0493b4116caa91b71de905172c69748a98a199a7bff4159205f8a17444c90b5b340cf41fe1a6a99425517231f041d26ef1905eab25a423a2d694ea2c37257201c9832b8a0c160013c316e9bb5dacfde509aaf54eadceb03e688eef47951347e057ee15706ceb6efa093e0bb08bccfddb504daab87db0938dab919e349d1967d6e14e9b2a3af86bb3b51ac86b3a22a3b79bcc2b4b4e56a3ee363ab6f6c6f2ee02bddc225683dbe776a678755abc768b1a99e555f1d7f3562ce3c8efcd4b15c1600d5af58283406b1556d4864c5f5de3190dc1a009fa67c3609fbbee1bbc9114e109c6a11fc37f44713aa3ff37f100ce1fa750dad1a0755710b5d7b55eeb9f233fe2377d4f3209d12325280d9683f069214d2c5c2532b0d401b6e0b05fb5a3433b4d8da1def6524d267830223607d2dd945739570625e9802fc4d31d58009eb61ed1dc95016249baec03a0fe32e2fc8f1a77dc850524af238c8104e36d18a34e20fed887d95855ea002aab8c2d9595e2db0b468bfa55c1a3a6867761c3ea74274dd82a5471a98d96af4f047fad5c5e332b09606b1b6684ef20d94519e52a42b10f5129337f4f0b5d789dc48292a3b1b1920c8ca14afa5fbb6006b355b8e43f17adc66da8b8b42a3f7217dae58a4a59f5661caa215dfcf375ca362bd9d4ffb910d636a80bd6f70ff96cbe4ed5d3bc9bfdfa9c2fab4711536ebeca23bf5efabed911caebf6456590dcde51ee8c8453c5f2b4111738251941b862549452ca1578fb839b8be7e5475239803f91463122c9413baa88a3640609314d9395081aa8760b24daa313c092312d52b7ab9691dd6a0eec7d10d18901d629a7e6ba1ba996750a83ae3bfdf1afc6563165862c1fd68d3de6c2887037dd7de7f008dc1fd0e690e116e7ff667d910f65d8f808a95215ccd328ee36c58a25cd306d343920a6c2ce600cae34ea673166a8b237c30067821827baba5667d14e0f39b6078d1c27b5eba2198021fd0e365949c4ae1273e185e20a77fb7116166947a7db03b60f72a3b220e6a4a7c46c5658b72ae4fe8713f7a370ac9261e35a3daaee2fa76535acd6aa9ebbd6be863f12f8ca05274f7e7bd585c9630710edde38bbbdc0a741abc7aa2536001f16a9cb7584671f36dad0b227f88209554b95d24d1ac2d93c2dbd02c247ba5af25b9866e35a7a6bf182dd091b7695a275b574c435e951d32a7d0a7220f0a9e113ea501392d3095ecff4409fa9ff9647bffa5130b283c81d2225e5d1b329c87b646467669a1a9460302b0217a3c43548503f058c57212f3aac1550b9f0cbdba505834837c3d0b9341e326c03a351d8d7d9233a1f0654f329b72b30191ad0492683423fc027281f645193aaa1bd98c6ad500c1c52dfd9ffd03c0fd66e65ad3fe2a25fe2bfa40fe6f6df83535bd0d6dd3a471fc33af14589907ffed3b156b8a2c1d5c5e132558b137bf42a07d95e884cab388809708ede68d0c88d0862aaed239fd0bfc99208783dc59b8cdbf611af8b42aa4064a6befb4e9d3b10bfd06b48dec8a151228cd24677711811f1799ec042567aad92a9ba4209449fa0e1d7c7f498609e7bfaea5502c7b3b1b7015e3823a4cb085c1f79554b355df322ce6608a57331d397dfa882ec0407be786708aaf455630417d87d6fdb6828054845ba9daef90feb740f97cd7473e6d632a72e240fb848c5d70c4a1dfd88affe39ec0288ade58703c714e9e56c9658bfe33b06a648b70bbf038a0d3e1f28184061649142aebfaeacb679ad5235b2f7d8e561ec2b48c62e1967da088cd47d2b20003a262a30d37b6f3176f4a1a9f7b153705665d98e636d283da72f419f312b090051bdc4f091cccd25863fc9d89306f34c7e8e54b5652f00e6c632e9a043418b9b0f8fa842862ffa7eaccb0f7616238bc234a783ebe5612a94ab5037b0661ed64dbec8142d7c1904f0dcb5a2845720841e2cb"}, {&(0x7f00000000c0)="79f717c5a33a612c36ef56d7eab837e33c3d1b217950"}, {&(0x7f0000000140)}], 0x1000000000000014) 21:22:08 executing program 4: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x10) pipe2(&(0x7f0000000000), 0x1000000) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) [ 114.7786723] execve_loadvm: check exec failed for gXh`%se fJLEXhc&6GZ" w`()[4PSV ]P#QgGh[.|?\&u}k dT2{j"2br$xp4;u5&YK(x"$0xffffffffffffffff}) recvfrom$inet6(r3, &(0x7f0000000040)=""/231, 0xe7, 0x1, 0x0, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000040), 0x10000000000003df, 0x0) mkdirat(r4, &(0x7f0000000140)='./file0\x00', 0x2) [ 115.1673961] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1426 command syz-executor.5) 21:22:09 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x140}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) execve(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) [ 115.1896185] execve_loadvm: check exec failed for gXh`%se fJLEXhc&6GZ" w`()[4PSV ]P#QgGh[.|?\&u}k dT2{j"2br$xp4;u5&YK(x"$0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x10, 0x2, 0x0) getsockname(r1, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) readv(r3, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) recvmsg(r3, &(0x7f0000000540)={&(0x7f0000000080)=@in, 0xc, &(0x7f0000000300)=[{&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/43, 0x2b}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f0000000200)=""/86, 0x56}, {&(0x7f00000002c0)=""/49, 0x31}], 0x5, &(0x7f00000004c0)=""/128, 0x80}, 0x40) recvmsg(r2, &(0x7f0000000280)={0x0, 0xfffffffffffffeec, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/75, 0x4b}], 0x1000000000000166, 0x0}, 0x0) pipe(&(0x7f0000000640)={0xffffffffffffffff}) r5 = fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r6 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x4) r7 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r7, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r8 = dup2(r4, r7) getsockname$unix(r8, &(0x7f0000000740)=@abs, &(0x7f0000000780)=0x8) pwritev(r6, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x6) getsockname(0xffffffffffffffff, &(0x7f00000005c0)=@un=@abs, &(0x7f0000000600)=0x8) r9 = openat(r5, &(0x7f00000007c0)='./file1\x00', 0x810000, 0x1) r10 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r10, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r11 = accept$inet6(r10, &(0x7f0000000800), &(0x7f0000000840)=0xc) fcntl$dupfd(r9, 0x0, r11) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r6, 0x0, 0x0) r12 = msgget$private(0x0, 0x0) msgsnd(r12, &(0x7f0000000680)=ANY=[@ANYBLOB="00000000000000003861f6e6be1a658dd6f672773c0cc65c853c84a5beefe4c4b2ff445c3c10cf9e65d0e420e50db943c16ebdb6eae3298b497c57dd37c4def2de3a3280a47675e91dd4243f3eec65c5edbf45b82c7ebc5069480d8ab3749c71320fb11c0f8bc9b712b18884b33eba73dbdcdfafb930380d1c0b83b31f0dec0bc6255bf48870ace118a4e7bbf4eeb2eba507ce969ba2f243b0c550cfde7fe5ed85"], 0x6b, 0x800) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) msgctl$IPC_SET(r12, 0x1, &(0x7f0000000100)={{0x8, r13, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b}) msgctl$IPC_STAT(r12, 0x2, &(0x7f0000000580)=""/21) [ 115.6783048] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1459 command syz-executor.5) [ 115.7227161] execve_loadvm: check exec failed for gXh`%se fJLEXhc&6GZ" w`()[4PSV ]P#QgGh[.|?\&u}k dT2{j"2br$xp4;u5&YK(x"$0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="65909100", 0x4) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_LOCK(r2, 0x3) r3 = shmat(r2, &(0x7f0000ffb000/0x4000)=nil, 0x2000) shmdt(r3) r4 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r4, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r5 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r5, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) writev(r5, &(0x7f0000000680)=[{&(0x7f00000000c0)="74ebb79ea1262401d75bc8731172bf0e9dbee8d3ea3392b0f99b4cf0856481ad0a832ef7d743e41d35c7a4bfdaf57df97ae237f53815bb66f320b25d15a923838a23bc0acae027045015a3cee748564f76562d6481c3b569f12c03b6d864721bb80ca5ed99bc42b9973e02607be79bf8bc8c6410d7facc1ae2a3", 0x7a}, {&(0x7f0000000140)="e37fafc98731aa92e073c5bbd6f5867d033df19a14f74bd970b079e113927ef71e585a5b5efe256cdd57e43f666dbb4f256f230127158c786445e73251a2fa26bb4a8af59f4e956b05745e2875d0777b1ee17d8f9c08f58fe9929f730128d8d7a811a6fc3c106abdc4c4fd90aabb27386a7adf8b88c17a7af33ff96d2207c9e14f793e68ecca7aac4269436f170940762e670836bda5acbb20538643fbcbe9662c1a22dc3fa80e9417", 0x345}, {&(0x7f0000000040)="dbed21c4bda1c7b0c00085cbdf3037addb9a4044b6d3ebad9b93f5", 0x1b}, {&(0x7f0000000740)="5b1c256445321c696d9b0322c36abb859ab7220373d09f9d078d6b14441e9a48bac7e4093edc5bec0437d2c8ae6bbe774d147ee08e21463fb7ddc96c0876e2a76f1a8c4d142063f42db46c9d4824f9d5f9126f091a63ece2dec88a0a324186101935418926248ef0e1c4d7a862f35cf689ee58b10e6ab04466994946887062d9c1326952f048572f3cc94e5cd190be2ed2107ee98126c0bd8f7b48646d35831212eb982fffafd338c3ee03e5b14e27b8ea24888ebbdd304b6fa136b95eddebe98733dad093796da5e48ce75692", 0xcd}, {&(0x7f00000008c0)="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", 0x95}, {&(0x7f0000000840)="5935f5ee8cf6fbb93047e2b277de96a928ed69c5021f35158ec7f1b92cf5051fa801f2fd591e8b3c7dbb6554fcfcd3c707f8c3faf9eeb10383e9a86e52c213f6eb093096b43827a7eaf0fcc36f12584a5a", 0x51}, {&(0x7f0000000400)="64b157a472943ddee5fcf3267e17271e082d9321ec29518ea50cf7519244dee14d544d96b7c231c223d31cd9d5d5f64fc4f79a83db7dc1983122bed5de470ed4751723fbd58f303f2d5eaf76e19a97f8f5ed88c176a860d80fd9608df28e9e2a2269186f4b2b824b99c0f82784bf0c54c0e819341fd6053b20581e8569d34b392f42ce9bfd", 0x55}, {&(0x7f00000004c0)="3d150058c169fc4100b28a796e84d4171aae661d4335994c4424b9b7ade8958021873fa7aff98371588aed562c0a144cec8d66c0f4111c7f27b182827335e123aee6b54812290f9000c1c9c44a3a0d263fb5801550218ed3cb9ae07bb617300197832a0ca880da7335bc86cb5f06d0012aac9748b2691d60c8f5bc6460431ee787fd9659b220695267437ae1aea5d5c4eeff3135afa43bb50ee9f16bca4f1cad852ffa5003a0ae8f26b4ed96dd4032949ce506852cc61d4d7f00c1e9e0ac0d80c603333cbe606ecf9105926c5f42c4b451404a47a6e14a6b30b8db8ca727f68790f9fd", 0xe3}, {&(0x7f00000005c0)="6bcf75910a4e29a9096e3521f3d3f717397af9a575018bb294c9d18065ee191f68e5cd8e0f683c539b1c1fb2cec218114d44cc8518c81c82cfb0e7fde5cd8403dd23d82bad69bf05425c0b260435d2b4402c22a0df49af25c129fb5aedf895ffd95716050ad624361f6fe00bdc36de270f9f8c3a87400449b2bf71810c94eadfc5ebdcc147424556097f946398e34a63047ab3ef569b8a0424024bc53c64321427614747462ddbc86c6ae5ad0c4c", 0xae}], 0x9) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200), 0xc) 21:22:09 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x1, 0x0) _lwp_detach(0x0) open(&(0x7f0000000000)='./file0\x00', 0x10, 0xa) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) [ 116.0225990] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1855 command syz-executor.0) [ 116.0377645] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1855 command syz-executor.0) [ 116.3002654] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1660 command syz-executor.1) [ 116.3557896] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2119 command syz-executor.2) [ 116.3890994] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2119 command syz-executor.2) 10:46:06 executing program 4: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@in, &(0x7f00000000c0)=0xc) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = dup2(0xffffffffffffffff, r0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x400000020000000) wait4(r2, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r3 = msgget$private(0x0, 0x36) msgrcv(r3, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r3, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"/553], 0xb8, 0x800) r4 = getuid() r5 = getuid() setuid(r5) r6 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r9 = semget$private(0x0, 0x7, 0x0) semop(r9, &(0x7f0000000240), 0x0) semop(r9, &(0x7f0000000240), 0x6) semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r9, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, r8, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x6, r5, 0xffffffffffffffff, 0x0, r10, 0x20, 0x4}, 0x100000000000000, 0x0, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r13 = semget$private(0x0, 0x7, 0x0) semop(r13, &(0x7f0000000240), 0x0) semop(r13, &(0x7f0000000240), 0x6) semctl$SETVAL(r13, 0x2, 0x8, &(0x7f0000000000)=0x80000002) semctl$IPC_RMID(r13, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r14, r12, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r15 = getegid() r16 = __clone(0x0, 0x0) ptrace(0x9, r16, 0x0, 0x0) ptrace(0x24, r16, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000200)={{0x6, r4, r10, r12, r15, 0x80, 0x6}, 0x7, 0x1fd, r16, r2, 0x1, 0x5, 0xb89, 0x100}) msgsnd(r3, &(0x7f0000001280)={0x1, "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"}, 0x1008, 0x0) r17 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r17, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) bind$unix(0xffffffffffffff9c, &(0x7f0000000100)=@abs={0x0, 0x0, 0x0}, 0x8) fcntl$dupfd(r1, 0xc, r17) 10:46:06 executing program 1: r0 = open(&(0x7f0000000000)='./file0/file0\x00', 0x70e, 0x10) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x141}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mknod(&(0x7f0000000140)='./file0/file0\x00', 0x8000, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 10:46:06 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x7996, 0x0, &(0x7f0000000000), 0xffffffff) ptrace(0x3ff, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x27, r0, 0x0, 0x0) 10:46:06 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r1 = getuid() setreuid(0x0, r1) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x400000020000000) wait4(r2, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r3 = msgget$private(0x0, 0x36) msgrcv(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f000000000000"], 0x4d, 0x0, 0x1000) msgsnd(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xb8, 0x800) r4 = getuid() r5 = getuid() setuid(r5) r6 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r9 = semget$private(0x0, 0x7, 0x0) semop(r9, &(0x7f0000000240), 0x0) semop(r9, &(0x7f0000000240), 0x6) semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r9, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) r11 = semget$private(0x0, 0x7, 0x0) semop(r11, 0x0, 0x0) semop(r11, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r11, 0x4, 0x4, &(0x7f0000002040)=""/4096) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, r8, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000280)={{0xfffffbff, r5, 0xffffffffffffffff, 0x0, r10}, 0x100000000000000, 0x4, 0x9}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r14 = semget$private(0x0, 0x7, 0x0) semop(r14, &(0x7f0000000240), 0x0) semop(r14, &(0x7f0000000240), 0x6) semctl$SETVAL(r14, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r14, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r15, r13, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r16 = getegid() r17 = __clone(0x0, 0x0) ptrace(0x9, r17, 0x0, 0x0) ptrace(0x24, r17, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000200)={{0x6, r4, r10, r13, r16, 0x80, 0x6}, 0x7, 0x1fd, r17, r2, 0x1, 0x5, 0xb89, 0x100}) lchown(&(0x7f0000000000)='./file0\x00', r1, r16) 10:46:06 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x1, &(0x7f0000000000)="00000400", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) socket$inet(0x2, 0x5, 0x2) syz_emit_ethernet(0x5a, &(0x7f0000000140)="a59beb1ff055c8edd17ff21f61429a44190242cb62ddd0bb9826dd9df3b17d836f9bca4b523512c462f60254abe5ad98abe6021e05e682683fce0f6da1d99668cb2c1b2809c4ff0b0ec4f1a49eaef3544570739e06a8484d8d97") getsockopt$sock_int(r1, 0xffff, 0x1114, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$unix(0x1, 0x2, 0x0) dup2(r2, r2) writev(r0, 0xffffffffffffffff, 0x10a) getsockname$unix(r2, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x64) 10:46:06 executing program 2: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) r0 = socket(0x18, 0x1, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000040), 0xc) getsockname(r0, &(0x7f0000000000)=@in, &(0x7f0000000080)=0xc) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x25, 0x4, &(0x7f0000000000), 0x0) setsockopt(r2, 0x1000000029, 0x30, 0x0, 0x0) 10:46:06 executing program 5: r0 = open(&(0x7f0000000080)='./file0\x00', 0x402e2, 0x1) fsync(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x7000) sendmsg$unix(r1, &(0x7f0000000300)={0x0, 0x3c, 0x0, 0xfe85, 0x0, 0xffffffffffffff9d}, 0x0) r3 = getuid() shmdt(r2) setreuid(0x0, r3) seteuid(r3) 10:46:06 executing program 4: r0 = _lwp_self() _lwp_wakeup(r0) _lwp_kill(r0, 0xb) open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x200000, 0xe4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 10:46:06 executing program 2: r0 = socket(0x18, 0x2, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000100)={{0x18, 0x1, 0x8, 0xffffffff}, {0x18, 0x1, 0x29d82b0b, 0x2}, 0x5d7f, [0x0, 0xfff, 0xfffffff9, 0x0, 0x43000, 0x3f, 0x1, 0xb]}, 0x3c) sendto(0xffffffffffffffff, 0x0, 0x1f2, 0x0, &(0x7f00000000c0)=@in6={0x18, 0x3, 0x0, 0xffff}, 0xc) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x20000000000}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) shutdown(r2, 0x1) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 10:46:06 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r3, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000880)={0x0}, 0xc) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x400000020000000) wait4(r5, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r6 = msgget$private(0x0, 0x36) msgrcv(r6, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r6, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r7 = getuid() r8 = getuid() setuid(r8) r9 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r12 = semget$private(0x0, 0x7, 0x0) semop(r12, &(0x7f0000000240), 0x0) semop(r12, &(0x7f0000000240), 0x6) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r12, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r11, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r8, 0xffffffffffffffff, 0x0, r13}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r14, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r16 = semget$private(0x0, 0x7, 0x0) semop(r16, &(0x7f0000000240), 0x0) semop(r16, &(0x7f0000000240), 0x6) semctl$SETVAL(r16, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r16, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r17, r15, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r18 = getegid() r19 = __clone(0x0, 0x0) ptrace(0x9, r19, 0x0, 0x0) ptrace(0x24, r19, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000200)={{0x6, r7, r13, r15, r18, 0x80, 0x6}, 0x7, 0x1fd, r19, r5, 0x1, 0x5, 0xb89, 0x100}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r20, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r22 = semget$private(0x0, 0x7, 0x0) semop(r22, &(0x7f0000000240), 0x0) semop(r22, &(0x7f0000000240), 0x6) semctl$SETVAL(r22, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r22, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r22, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r23, r21, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r24 = __clone(0x0, 0x0) ptrace(0x9, r24, 0x0, 0x400000020000000) wait4(r24, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r25 = msgget$private(0x0, 0x36) msgrcv(r25, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r25, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r26 = getuid() r27 = getuid() setuid(r27) r28 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r29, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r31 = semget$private(0x0, 0x7, 0x0) semop(r31, &(0x7f0000000240), 0x0) semop(r31, &(0x7f0000000240), 0x6) semctl$SETVAL(r31, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r31, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r31, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r32, r30, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r28, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r27, 0xffffffffffffffff, 0x0, r32}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r33, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r35 = semget$private(0x0, 0x7, 0x0) semop(r35, &(0x7f0000000240), 0x0) semop(r35, &(0x7f0000000240), 0x6) semctl$SETVAL(r35, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r35, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r35, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r36, r34, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r37 = getegid() r38 = __clone(0x0, 0x0) ptrace(0x9, r38, 0x0, 0x0) ptrace(0x24, r38, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r25, 0x1, &(0x7f0000000200)={{0x6, r26, r32, r34, r37, 0x80, 0x6}, 0x7, 0x1fd, r38, r24, 0x1, 0x5, 0xb89, 0x100}) getgroups(0x4, &(0x7f00000008c0)=[0x0, r13, r23, r37]) r40 = getpid() r41 = geteuid() r42 = __clone(0x6200, &(0x7f0000000900)="3313010e33d483d2364f9a35308c7fe6f460d932544ed19b49d61260972145fec1ff7bffdfb0d1a734931c84ffcea30940998bdac9e0ea257c09834171389aae931cdbf9cd4be8cd7c7415ede4301a330082cc0ba8bca569f5e936a23ca931fb67b362ba3720476591852195cbc9eab64cc85ecf74d502d3c4e86a85ff0dbc13be8c57edf2b0059d21af5db37bc1dd325fde8fd4f0bf9406197273a9a96bac0bc3c80fbdcd1e377fe9e7a5dc967e9dab3bd43cc94bb30f6d381086ead546ed9c8a34dbfe9345b80864c34aa7f2efa9fc7c808b2ed1443b3b0a") r43 = getuid() r44 = getegid() sendmsg$unix(r2, &(0x7f0000000a80)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000007c0)=[{&(0x7f0000000080)="463d9c1cabd2776084b8ef733b995bb34c319b87e72237b7810133729341e380e767d402e0413a5027a5752a897b2b3f70098f9d424977a45746", 0x3a}, {&(0x7f0000000100)="043a27d7cedb4d86f99b7fe9fe090d0600497550049afaa163ab3aefbdeeadbdd8a8a2b3373d628485116d336df7a40f88021e7f46a182c30c8a3b5e72a8f1787ea6e73659872766970c25e6f3a393d458d08346642c247006e2bc25d6ad965eeb52631c364178a2f75e0a0098da68bd33fe972954a22acc669ff06413a3e9631f9da79dd9f69f7ddceb47ae574b5328683933b5682182adc6", 0x99}, {&(0x7f00000001c0)="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", 0xfd}, {&(0x7f00000003c0)="ff22c07b72f775ceffea5d71693e31d30bc5e303ec6808f8f5dd0d4b0c4d4a0b52a7ce59da3c25a070bb9532548af7a849dc4f961154aed1820135431376302674f12830d1943228da4a0be8d11718aa79f562b1e2701d8bb81ab85a75ea76649441f5372d56233b22cd99f80725f6c81ff4301a1e4044d41fb663f676343e27865a4c3f95ed9f56baa579c81d1cfb8de7483aada99765f69eb2cc2cad99ca45343a6261ca85ac4d717f653655f776e0595e2042cbcddb22fa96479ee72441454a15bdec723e834f4b", 0xc9}, {&(0x7f00000002c0)="50cf2340afcf399a9d58ca2e8e3f7a75ccdfd1b63eaa621feac51eb342736ff8bace77069cd4ceace1725d06371d2acaa564fd342d19654e566d91b4316235fdb2681f0a6d93f6184bf63ddafa245b635426630781a123ce5650843e3a6d8004a9164de3e5ba64025872657a439a88fcd244ee0b4c33406e33b8f187c7227f122f5a248771c7199169054a9a495cf7d17a1a14eb134153ed7613", 0x9a}, {&(0x7f00000004c0)="9f5a8cd6decbcb63cfb24640e0a8cb70b49023131ce73f221f4fb1d0e814424772ff2c6fc8b7ea86b9505e0fb61da35160a66f186c69a08da65e3dc594aeedf8b91bbc1467a6a9d72c6be0f74a0f0f228f29409c5f82e62ab4c25b4a920de3abd909ced9993319bfaa7c70458b5c0c1e41395d1124c7f83fc21d1eb3625bf41399b65cbf10e099865d9067e4d0629c39388e1647f6b2ab9d63745d16fade550b8c8dabb4a595545915507cfad8ddd6d0d2178536f50ee23c07e8d99174e982b30d4500454d7660acc8e3473ad256952aac17e14843bb7da20998b8e0170800", 0xdf}, {&(0x7f00000005c0)="b19b94c917f81ce3c6c98e622c562dc8c24b452424aa32428c88dfd34985a7ce6110acee20b0f64540557e0c5e7becea66da21ea1d7232288c826681198606e7e4ae0bc5301c72b561057fba96447db612a3a0ef2cdbaeea21f342dff8ed5c4878863017e396f05740ade2206608b11490a78acb3aebcc6399371b8532dcbc8831659328a2db5acee19b8f662c990fcf800318c1ba740be9125ee5e116b2980956790db2af407970c7b61858f9a7dfc563f58a5615", 0xb5}, {&(0x7f0000000680)="5aed911dd31b9f6ee30dbed60b09bda63f2af11cd8eb532a74d0f5ebdf691601c3ba7e272969726d67545a36bdb276a285315ba378c12d8311df1604b40a0ee8ce0c5885980899a5d2afc04a585271b57a2b3d1e3f1d0ccb5a1699c8f6305e6a39335a43938f8c2a7b2a6b5091b7a14a8d82c5b9ce6ee00a238773b46fc2d4c49b91dabd46ccfbf0947c2804d0d7d73581ffe8e1c4b40e03b9289d1611635ce1e91af70782b8c38fe66dc72761f4f53f54263edc2954e52ec3929b1c2a25ea", 0xbf}, {&(0x7f0000000740)="1680ff06623eea6f72562f099d13a479e0e6f6e66ce09b4e4cd24ac12b0b9fcab0d1ae9f993c3f48bb024773c46af9c87c883276580721c3e2ad3f559eb7355c640650b3c39cd9cb9b332d423fc9b6a5fca04063", 0x54}], 0x9, &(0x7f0000000a00)=[@cred={0x20, 0xffff, 0x2, r4, 0x0, r39}, @cred={0x20, 0xffff, 0x2, r40, r41, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x2, r42, r43, r44}], 0x60, 0x1}, 0x2) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 10:46:06 executing program 4: r0 = socket(0x2, 0x1, 0x0) getsockopt(r0, 0x6, 0x0, 0x0, &(0x7f00000004c0)) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) shutdown(r1, 0x3) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000000)=""/220, &(0x7f0000000100)=0xdc) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r3 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r3, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) r4 = dup2(r3, 0xffffffffffffffff) lseek(r4, 0x9, 0x1) getrlimit(0x0, &(0x7f00000001c0)) 10:46:06 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="82"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r1 = socket$unix(0x1, 0x2, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) writev(r1, 0xffffffffffffffff, 0x18e) r2 = _lwp_self() _lwp_continue(r2) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 10:46:07 executing program 4: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x420004000020029b, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80120, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r1, 0x0, 0x0) mlock(&(0x7f0000012000/0xd000)=nil, 0xd000) __clone(0x0, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0xc) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 10:46:07 executing program 2: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000040)='./file0\x00', 0x40000, 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1) __clone(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) 10:46:07 executing program 5: r0 = socket(0x400000000018, 0x3, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) shutdown(r1, 0x1) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1}) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) 10:46:07 executing program 4: open$dir(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) write(r0, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 10:46:07 executing program 3: r0 = socket(0x1, 0x10000000, 0x7) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) socket(0x6, 0x5, 0xdf) r2 = dup2(r1, r1) getsockopt(r2, 0xc, 0xffffffff, &(0x7f00000000c0)=""/83, &(0x7f0000000080)=0x53) 10:46:07 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x7fffffff, 0xfffffffe, &(0x7f0000000000)="2a124da8", 0x0) 10:46:07 executing program 4: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1}) r0 = socket(0x18, 0x1, 0x0) chdir(&(0x7f0000000000)='./file0\x00') setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000180)={0xffffffff}, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) 10:46:07 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1a5) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/27, 0x1b) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) pwritev(r1, &(0x7f0000000600), 0x10000000000002c9, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) connect$unix(r1, &(0x7f0000000140)=@abs={0x1, 0x0, 0x0}, 0x8) r3 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r3, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000100)={0x0}, 0xc) fcntl$setown(r3, 0x6, r4) 10:46:07 executing program 5: paccept(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) r0 = __clone(0x200, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x400000020000000) wait4(r1, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x36) r3 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r3, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) msgrcv(r2, &(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000540)=ANY=[@ANYBLOB="b51e695fadaa41f91818bb8e732bc695f23bb88d84e07a5914200d65b52a979011cb941e500b0e21c602a142e8452945ef70bd4487696cefcc073cf9c52583002628ff50e75a4d15fad08094b5d9df6d428246c3be248304d282504ab6f49a76a89384420adf84dce767a4197113a28728a39242a4680c7c8153577e99900bdf63abdd42bf5f5f905182d952d9dcc18d40116034750e7c2db75d087fd3fc69d70d6f305c7f930e35695be69d04e499465463512859d67e9135b20f31d8a7c395e02ef12fc119677c5deb3f737b4d0aa91162c6590b75a40303a2c61f6d2f592650f26da9af214dd93614dce0b96a079d7014e24b58df415eea94b4b3b6e066860f500cb7ed3e690a6a18265cbe30492613f09605593a0dc448a0596f56592daa5f54a21b5bdd0f5ee3b13fb89ce114e001f9536a3cbb0a9d9bb48d652231717e3aa3f9753aebe4333d840c2ee640224e882e91933fe3842bd3d7f55aa6fbed6df46ebe5064b23a107d", @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR, @ANYPTR], @ANYRESHEX]], 0x1, 0x0, 0x1000) msgsnd(r2, &(0x7f00000017c0)=ANY=[@ANYBLOB="02000000000000003a848398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2dcfd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"], 0xb8, 0x800) r4 = getuid() r5 = getuid() setuid(r5) r6 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r9 = semget$private(0x0, 0x7, 0x0) semop(r9, &(0x7f0000000240), 0x0) semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r9, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, r8, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r5, 0xffffffffffffffff, 0x0, r10}, 0x100000000000000}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r13 = semget$private(0x0, 0x7, 0x0) semop(r13, &(0x7f0000000240), 0x0) semop(r13, &(0x7f0000000240), 0x6) semctl$SETVAL(r13, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r13, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r14, r12, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r15 = getegid() r16 = __clone(0x0, 0x0) ptrace(0x9, r16, 0x0, 0x0) ptrace(0x24, r16, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0x6, r4, r10, r12, r15, 0x80, 0x6}, 0x7, 0x1fd, r16, r1, 0x1, 0x5, 0xb89, 0x100}) ptrace(0x76, r1, &(0x7f0000000040), 0x8) ptrace(0x4, r0, &(0x7f0000000000), 0x0) [ 118.1883298] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2290 command syz-executor.2) 10:46:08 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = socket(0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0, 0x0) socket(0x0, 0x2, 0x0) socket(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0, 0x0}, 0xfffffffffffffdf4) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000240), 0x0) semop(r5, &(0x7f0000000240), 0x6) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r5, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r3, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r7 = getgid() r8 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r8, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r10 = __clone(0x0, 0x0) wait4(r10, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r11 = msgget$private(0x0, 0x36) msgrcv(r11, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r11, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r12 = getuid() r13 = getuid() setuid(r13) r14 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r17 = semget$private(0x0, 0x7, 0x0) semop(r17, &(0x7f0000000240), 0x0) semop(r17, &(0x7f0000000240), 0x6) semctl$SETVAL(r17, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r17, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r17, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r18, r16, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r13, 0xffffffffffffffff, 0x0, r18}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r19, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r21 = semget$private(0x0, 0x7, 0x0) semop(r21, &(0x7f0000000240), 0x0) semop(r21, &(0x7f0000000240), 0x6) semctl$SETVAL(r21, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r21, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r21, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r22, r20, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r23 = getegid() r24 = __clone(0x0, 0x0) ptrace(0x9, r24, 0x0, 0x0) ptrace(0x24, r24, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r11, 0x1, &(0x7f0000000200)={{0x6, r12, r18, r20, r23, 0x80, 0x6}, 0x7, 0x1fd, r24, r10, 0x1, 0x5, 0xb89, 0x100}) getgroups(0x40000211, &(0x7f00000002c0)=[r6, r4, 0xffffffffffffffff, r4, r4, r7, r9, r18, r22]) getgroups(0x3, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffd08) r26 = semget$private(0x0, 0x7, 0x0) semop(r26, &(0x7f0000000240), 0x0) semop(r26, &(0x7f0000000240), 0x6) semctl$SETVAL(r26, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r26, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r26, 0x0, 0x1, &(0x7f0000000300)={{0x0, 0x0, r27, r25, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) 10:46:08 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getppid() read(r0, &(0x7f0000000140)=""/174, 0xae) 10:46:08 executing program 0: socket(0x11, 0x10000000000003, 0x21) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$inet6(0x18, 0x3, 0x81) setsockopt(r1, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) fcntl$dupfd(r0, 0xa, r1) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) fcntl$setstatus(r2, 0x4, 0x10000) setsockopt$sock_int(0xffffffffffffff9c, 0xffff, 0x20, &(0x7f0000000040)=0x1, 0x4) r3 = socket$unix(0x1, 0x2, 0x0) write(r3, &(0x7f00000000c0)="e29b629ca07d1906ef283da0a7dc14d2dfc547baeaeb318c0d1887685cd9aad223d6db85ed55dfc65d109374bbd057efbbccd14693bf3e10f72458201d68d85681e29c8bbd3410f281bf68eacffe5daf9eeb7a4a115a9b8b1b540f9f7f6166e34206bca2dffcc6d6f4", 0x69) socket(0x2, 0x56ef637cff6aaf6, 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) 10:46:08 executing program 2: __clone(0x0, 0x0) setpgid(0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000240)='\x00@\x00\x00', 0x4) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = __clone(0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fsync(r3) r4 = openat(r3, &(0x7f0000000100)='./file0\x00', 0x1, 0x2) renameat(r2, &(0x7f00000000c0)='./file0\x00', r4, &(0x7f0000000140)='./file0\x00') ptrace(0x9, r1, 0x0, 0x0) ptrace(0x16, r1, 0x0, 0x4) ptrace(0x7, r1, &(0x7f0000001100), 0x3) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000180)={0x3}, 0x8) wait4(r1, 0x0, 0x0, 0x0) 10:46:08 executing program 3: r0 = socket(0x0, 0x20000000, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) r1 = socket$unix(0x1, 0xa, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000100), 0xc) 10:46:08 executing program 1: mkdir(&(0x7f0000000100)='\x00', 0x0) chroot(&(0x7f00000002c0)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x1) 10:46:08 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = paccept(r0, 0x0, &(0x7f0000000000), 0x20000000) listen(r1, 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000040)="eaff125c00000000", 0x8) 10:46:08 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="40f5654f3f3399afaf6f2725555436ba"], 0x10) r3 = getuid() setreuid(0x0, r3) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x400000020000000) wait4(r4, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r5 = msgget$private(0x0, 0x36) msgrcv(r5, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r5, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) r6 = getuid() r7 = getuid() setuid(r7) r8 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r11 = semget$private(0x0, 0x7, 0x0) semop(r11, &(0x7f0000000240), 0x0) semop(r11, &(0x7f0000000240), 0x6) semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r10, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r7, 0xffffffffffffffff, 0x0, r12}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r13, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r15 = semget$private(0x0, 0x7, 0x0) semop(r15, &(0x7f0000000240), 0x0) semop(r15, &(0x7f0000000240), 0x6) semctl$SETVAL(r15, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r15, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r16, r14, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r17 = getegid() r18 = __clone(0x0, 0x0) ptrace(0x9, r18, 0x0, 0x0) ptrace(0x24, r18, &(0x7f00000001c0), 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000200)={{0x6, r6, r12, r14, r17, 0x80, 0x6}, 0x7, 0x1fd, r18, r4, 0x1, 0x5, 0xb89, 0x100}) lchown(&(0x7f0000000140)='./file0\x00', r3, r17) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) write(r2, &(0x7f0000000080)="fd", 0x1) sendto$inet(r2, &(0x7f0000000040)='+', 0x7e, 0x5, 0x0, 0x0) 10:46:08 executing program 1: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) mknod(&(0x7f0000000080)='./bus\x00', 0x80008009, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x2, 0x0) pwritev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180), 0xff20}], 0x100000000000005e, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0xa90, r2, 0x0, 0x9) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) shmat(0xffffffffffffffff, &(0x7f0000000000/0x4000)=nil, 0x2000) r3 = socket(0x2, 0x1, 0x0) getsockopt(r3, 0x6, 0x0, 0x0, &(0x7f00000004c0)) recvfrom$inet(r3, &(0x7f00000001c0)=""/115, 0x73, 0x0, &(0x7f0000000140)={0x2, 0x0}, 0xc) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00') 10:46:08 executing program 3: r0 = socket(0x18, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0xa00004) openat(r1, &(0x7f0000000040)='./file0\x00', 0x10208, 0x1ec) setsockopt(r0, 0x6, 0x1, &(0x7f0000000180)="00000400", 0x4) [ 119.3767150] panic: UBSan: Undefined Behavior in /syzkaller/manage[ 119.3767150] rs/netbsd-kubsan/kernel/sys/arch/amd64/amd64/process_machdep.c:157:2, member access within misaligned address 0xffffb780b3d138c8 for type 'struct fpreg' which requires 16 byte alignment [ 119.3767150] cpu0: Begin traceback... [ 119.3767150] vpanic() at netbsd:vpanic+0x2aa [ 119.3767150] isAlreadyReported() at netbsd:isAlreadyReported [ 119.3767150] HandleTypeMismatch.part.1() at netbsd:HandleTypeMismatch.part.1+0xcc [ 119.3767150] HandleTypeMismatch() at netbsd:HandleTypeMismatch+0x7b [ 119.3767150] process_read_fpregs() at netbsd:process_read_fpregs+0x3d [ 119.3767150] proc_regio() at netbsd:proc_regio+0x164 [ 119.3767150] process_dofpregs() at netbsd:process_dofpregs+0xa7 [ 119.3767150] do_ptrace() at netbsd:do_ptrace+0x12be [ 119.3767150] sys_ptrace() at netbsd:sys_ptrace+0x4f [ 119.3767150] sys___syscall() at netbsd:sys___syscall+0x1c8 [ 119.3767150] syscall() at netbsd:syscall+0x29a [ 119.3767150] --- syscall (number 198) --- [ 119.3767150] Skipping crash dump on recursive panic [ 119.3767150] panic: UBSan: Undefined Behavior in /syzkaller/managers/netbsd-kubsan/kernel/sys/arch/amd64/amd64/db_machdep.c:153:24, member access within misaligned address 0x4 for type 'struct x86_64_frame' which requires 8 byte alignment [ 119.3767150] Faulted in mid-traceback; aborting... [ 119.3767150] fatal breakpoint trap in supervisor mode [ 119.3767150] trap type 1 code 0 rip 0xffffffff8021ddfd cs 0x8 rflags 0x286 cr2 0x200017c0 ilevel 0x8 rsp 0xffffb780b3d124b0 [ 119.3767150] curlwp 0xffffede7d2d8aa20 pid 2013.4 lowest kstack 0xffffb780b3d102c0 Stopped in pid 2013.4 (syz-executor.5) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0x109 vpanic() at netbsd:vpanic+0x2aa isAlreadyReported() at netbsd:isAlreadyReported HandleTypeMismatch.part.1() at netbsd:HandleTypeMismatch.part.1+0xcc HandleTypeMismatch() at netbsd:HandleTypeMismatch+0x7b db_nextframe() at netbsd:db_nextframe+0x6f6 db_stack_trace_print() at netbsd:db_stack_trace_print+0x2c4 db_panic() at netbsd:db_panic+0xa3 vpanic() at netbsd:vpanic+0x2aa isAlreadyReported() at netbsd:isAlreadyReported HandleTypeMismatch.part.1() at netbsd:HandleTypeMismatch.part.1+0xcc HandleTypeMismatch() at netbsd:HandleTypeMismatch+0x7b process_read_fpregs() at netbsd:process_read_fpregs+0x3d proc_regio() at netbsd:proc_regio+0x164 process_dofpregs() at netbsd:process_dofpregs+0xa7 do_ptrace() at netbsd:do_ptrace+0x12be sys_ptrace() at netbsd:sys_ptrace+0x4f sys___syscall() at netbsd:sys___syscall+0x1c8 syscall() at netbsd:syscall+0x29a --- syscall (number 198) --- [ 119.3767150] Skipping crash dump on recursive panic [ 119.3767150] panic: UBSan: Undefined Behavior in /syzkaller/managers/netbsd-kubsan/kernel/sys/arch/amd64/amd64/db_machdep.c:154:14, member access within misaligned address 0x4 for type 'struct x86_64_frame' which requires 8 byte alignment [ 119.3767150] Faulted in mid-traceback; aborting... [ 119.3767150] fatal breakpoint trap in supervisor mode [ 119.3767150] trap type 1 code 0 rip 0xffffffff8021ddfd cs 0x8 rflags 0x286 cr2 0x200017c0 ilevel 0x8 rsp 0xffffb780b3d111b0 [ 119.3767150] curlwp 0xffffede7d2d8aa20 pid 2013.4 lowest kstack 0xffffb780b3d102c0 Stopped in pid 2013.4 (syz-executor.5) at netbsd:breakpoint+0x5: leave