50f4b16f671084baf72fc0680f1ec4e2179e4483a6ea267e83718067ee97aa34415fee9ec6952f5bb84575e396981b1050be3e181d3e4f5453d0cec9daddf846ea85def9f04fb71b357a6ca6a5759801624d7b58c1f3bb2e620fd2afcd59dcd11d521083be34e54819675a564a7d64c3832c4cd3211143bb5b59e9d66eaf4ffb6e1e80bbf5b743f73e6e589b80c17d8d32a76fea5411a4f765f2a7e0ce9264d0f6f433f6e2e7b1b4192314fbe0ec02012af7c4e13d85ed40c2aec87f251477fb494272dd8030058") r0 = __clone(0x0, 0x0) wait4(r0, &(0x7f0000000000), 0x20000, &(0x7f0000000040)) ptrace(0x9, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) setpgid(r1, 0x0) semctl$GETPID(0xffffffffffffffff, 0x3, 0x4, &(0x7f0000000200)=""/38) wait4(r0, 0x0, 0x0, &(0x7f0000000100)) wait4(0x0, 0x0, 0x1, 0x0) mknod(&(0x7f00000001c0)='./file0\x00', 0x87bc882082fb963c, 0x8c) 06:29:53 executing program 1: r0 = socket$unix(0x1, 0xa5633aaba1887d2b, 0x0) sendto(r0, &(0x7f0000000000)="0df8724c6ec6e5aeb9f1257ca4d644fff93c19a4bbac628bd705d5694e44725ad9906ad3e718c76aa5f2dbc1599a47c7ff", 0x31, 0x218, &(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x2}, 0x8) clock_gettime(0x40000000, &(0x7f0000000080)) 06:29:54 executing program 3: rename(&(0x7f0000000000)='.\x00', &(0x7f0000000080)='./file0/control\x00') pipe(&(0x7f0000000100)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) getsockname(r0, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x8) 06:29:54 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x4}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) socketpair(0x31, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000240)='^$#-#\x00', &(0x7f00000002c0)='+\x00', &(0x7f0000000380)='}{#\x00', &(0x7f00000003c0)='-!\x00', &(0x7f0000000400)=']*:%)\x00'], &(0x7f0000000580)=[&(0x7f0000000480)='\\\x00', &(0x7f00000004c0)='\xb5^\x00', &(0x7f0000000500)=']*%^*\x02\x00', &(0x7f0000000540)='#/\x00']) r2 = accept$inet6(r1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) socket$inet6(0x18, 0x5, 0x9) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) writev(r3, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) r6 = fcntl$dupfd(r5, 0xc, 0xffffffffffffffff) setsockopt(r6, 0x0, 0x200, &(0x7f0000000600)="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", 0x1000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) r7 = dup2(r2, r4) mknodat(r7, &(0x7f00000005c0)='./file0\x00', 0x2, 0xa1c) writev(r0, &(0x7f0000000280), 0xd) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="79d9b7403e2c4bb6e24917cc478a42c8b0a3e4d23915cf4949e4a948adfd6a78602433ee2a08a59b8af7d63c389d012c83bf85360ed878f5edcbfe46a78c8052", 0x40}, {&(0x7f00000000c0)}], 0x2, 0x2) 06:29:54 executing program 5: getuid() r0 = socket(0x18, 0x3, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0xcba3f726ca38aa38, &(0x7f0000000000)={0x6910}, 0x10) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x18, 0x3}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) fcntl$setstatus(r0, 0x4, 0x1000040) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 06:29:54 executing program 0: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1ffffffffbffe}) r0 = socket(0x18, 0x3, 0xfd) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r0, &(0x7f0000001480)=[{0x0}], 0x247) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) getpeername$unix(r1, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) 06:29:54 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x14, 0xffffffffffffff9c) accept(r0, 0x0, &(0x7f0000000000)) chdir(&(0x7f0000000180)='./file0\x00') chroot(0x0) execve(0x0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r1, 0x0, 0x0) __clone(0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) read(r2, &(0x7f0000000080)=""/159, 0x9f) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) 06:29:55 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x557fedc056d2d86c) setuid(0xee01) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x10, r2, 0x0, 0x0) r3 = msgget(0x3, 0x232) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', 0x0, r4) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000100)={{0x0, 0x0, r5, 0x0, 0x0, 0x90394c5b3f4fb93f, 0x4f3b}, 0x64e, 0x9, 0x0, 0x0, 0x3, 0x3, 0x9, 0x9}) r6 = socket$unix(0x1, 0x5, 0x0) recvfrom(r6, &(0x7f0000001280)=""/4096, 0x1000, 0x4115553792864108, &(0x7f0000000380)=@in={0x2, 0x0}, 0xc) fchownat(r2, &(0x7f0000000100)='./file0/../file0\x00', 0x0, r4, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r1, r7) lchown(&(0x7f00000000c0)='./file0\x00', r1, 0xffffffffffffffff) fcntl$getown(r0, 0x5) r8 = msgget$private(0x0, 0x46) msgrcv(r8, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'/168], 0xa8, 0x1, 0x1000) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r9, 0x0, 0x0) pread(r9, &(0x7f0000000240)="e516ae20349dd7f76abf9a051f04ff17e20546e1f2b259c3a8e2cdc3af06c79356b3399b7799d6e0e380c439f8327504c0f03f96d057ba7ca508d32fae1ea7d077f732af5e6242ce073ed2b93080e196c04045b4f74ce94523365e5282e3dd889914f4451dd1a17913f2e8f7d15a1c08c71500b2c4bab44e8524f0f7808c242a88ed95d393ba7b9d71389950916999218b98bdc97a3787279dcd634c0347014f106e9f0086d5acc7f3b623", 0xab, 0x80000001) 06:29:55 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) getrlimit(0x5, &(0x7f0000000080)) sendto(0xffffffffffffffff, &(0x7f0000000140)="2a78cf925c0c3df1fd83932574b6d6", 0xf, 0x0, &(0x7f0000000180)=@in={0x2, 0x1}, 0xfffffffffffffede) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) utimes(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x55, 0x3f}, {0x100000001, 0x7}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x400000002, 0x0) close(r1) r2 = socket(0x18, 0x3, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) mknod(&(0x7f0000000240)='./file0\x00', 0x0, 0x3) fchdir(r3) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r1, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 06:29:55 executing program 5: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = socket(0x6, 0x5, 0xfc) setsockopt(r0, 0x0, 0x19, 0x0, 0x0) mincore(&(0x7f0000000000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/186) [ 261.6517185] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1184 command syz-executor.1) 06:29:55 executing program 2: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = dup2(r0, r0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x10) fchmod(r0, 0x0) 06:29:55 executing program 0: munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) socket$unix(0x1, 0x5, 0x0) r0 = _lwp_self() _lwp_wait(0xffffffffffffffff, &(0x7f0000000180)=r0) r1 = _lwp_self() _lwp_suspend(r1) syz_extract_tcp_res(&(0x7f0000000140), 0x4, 0x9bfc) open$dir(&(0x7f0000000000)='./file0\x00', 0xa00808, 0x80) recvfrom(0xffffffffffffffff, &(0x7f0000000040)=""/134, 0x86, 0x80, &(0x7f0000000100)=@un=@abs={0x0, 0x0, 0x1}, 0x8) [ 262.2269783] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1184 command syz-executor.1) 06:29:56 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) open$dir(&(0x7f0000000080)='./file0\x00', 0x80000, 0x21) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x8001}) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r1, &(0x7f0000000140), 0xd1) 06:29:56 executing program 1: open(0x0, 0x0, 0x0) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xc00) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000000)="5d5bb92f7c472b4866400310b62d36e47395a864cb4dac30f0c313", 0x1b}, {&(0x7f0000000100)="0d7673222290436b5e1731861a65163443cc420e22b554a220fdec3666d9bb97422aa8d8cd2aa8b0f6e387ea4bc7586b9b1e854001006697ed7d13d5952d05a67d0eb745dfbbd7b7b2afe9a6fcfff59d17cf983bb70269ab5a18e35cf4a9c9fd5f59fd9b1b55edf6be50a7f2c78e5c1ece8ebc955a6fb9e60e0d60d33ca427c59c59278e7018716589cc756e988671aac32ca31d9f1a9de40290118bc2b99a3c5b4188a62aa6bcdfefba3f5e514752746d7461d23332d821ba6739739516d0f866cbacee2a516321e6f05fd1d7515825ec538e61b7feb17044843d8614c5c4a09b4421", 0xe3}, {&(0x7f0000000200)="a817ae758b3ea8e6ea48d0e4d9b8278b9cb102cfcc0f55cd057d85b799c2f165ff7e9dd948bd5c17d23d183dbf16fbadb5ddc67ec762f661ae3bb25a2b9e9503c6e05f08e9d1c61f2c86010154838b1965e854f1ddf0bb59b8843635cd95656a86d48d21d7292c96b98ac9103ea1a6098a391caa15af371da5b43480b45ebe30032c361ecaf898572c", 0x1e6}, {&(0x7f00000002c0)="bf014763a93f504d3ac5b7db1aae965d7bd2a691b91f7f6c9267236753d41970cbdc316fa052f0db366b70d744d64e5cfcbb794b2688ab0ca09a169afb28b9562d3674fabe22951ecaccc34a2ef7e31eec562f6b67eedb4565dbcf5932505391490e22e1410b8d47c97b883a26a63be6e7a2445ad9ba0bbb6b01e0220867055f176e927fd14ade0fdd012f8f335e14358eb419f76dc5e379b47686428d6b0ef9b2d80fe29950ee8ff85c78ccb2f4085b2fb36229c39a612dbfd1a05c7ed1cd9d4491cd505ced47fd0970a0f8a707a2b2970eb308609131b732e1017287", 0xdd}, {&(0x7f00000003c0)="ca76f930b733057ee4ea4e1379c7003c336031ea75e8504e302f154d51e980768fd71413d3242a225531d153ef6f3c4ab58d2cf0149f23d838868c0f47b5cc1b9d7dd30d29a79d93422894280ed1e2d1b5aa9709275202da81326a66755ca6e697b4bee3f680a08e689444e0975a81b7f1488b62f07d723d10915b2068fd85a0b347c6e85276fc3b18a17ff61eceaa7a20ba279347cad802b56201f9e4ead2de0387bce13edb4b1c462e", 0xaa}, {&(0x7f0000000480)="63a98e0542154f5fc1051e6e2e498204a1d27608c2e7f218282c1dec498d563bf437bbe7dc2a730480414d61d0aed0f19e4897bce7b21399071f9eb3d39765fc1a16efa58f1b75670a62d23cb1578a4178eb7c6bbe9966b96260fdc687af", 0x5e}], 0x6) writev(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r3 = semget(0x3, 0x0, 0x90) semctl$GETNCNT(r3, 0x3, 0x3, &(0x7f0000001280)=""/4096) __clone(0x1000, 0x0) pwritev(r2, &(0x7f0000000080), 0x0, 0x3fffffffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') 06:29:56 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) lchown(&(0x7f0000002440)='./file1\x00', 0x0, 0xee00) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000015c0)={0x0, 0x0, 0x0}, &(0x7f0000001600)=0xc) lchown(&(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, r1) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) recvfrom(r2, &(0x7f0000000040)=""/130, 0x82, 0xc20, &(0x7f0000000100)=@un=@abs={0x0, 0x0, 0x2}, 0x8) fchroot(0xffffffffffffffff) chown(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) pipe(&(0x7f0000001580)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001500)=[{&(0x7f0000000180)=""/99, 0x63}, {&(0x7f0000000280)=""/246, 0xf6}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/206, 0xce}, {&(0x7f0000001480)=""/76, 0x4c}], 0x5, 0x4) 06:29:56 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0x0, 0xdd8) fcntl$lock(r0, 0x9, &(0x7f00000000c0)={0x3, 0x1, 0x1ffffffffbffe, 0x4}) r1 = socket(0x18, 0x3, 0xfd) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r1, &(0x7f0000001480)=[{0x0}], 0x247) 06:29:57 executing program 3: r0 = socket(0x18, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x100000000000000}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffff9c, 0x29, 0x66, &(0x7f0000000040)={0x4, 0x1, 0x52, 0x9, 0x6}, 0xc) clock_gettime(0x2, &(0x7f0000000100)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = semget(0x3, 0x3, 0x804) semctl$SETVAL(r1, 0x5, 0x8, &(0x7f0000000080)=0x8000) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 06:29:57 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x6) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x1060d, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) 06:29:57 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = socket$unix(0x1, 0x4, 0x0) connect$unix(r1, &(0x7f0000000040)=ANY=[], 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000080)=0x8000, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x200, &(0x7f0000000080), 0x4) bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) listen(r0, 0x8) 06:29:57 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) r0 = dup(0xffffffffffffffff) pwrite(r0, &(0x7f0000000080)="652a7c9f40a60e60a5cc5225a4e20a6bdcdd087fe90ee858a36bd7ad863dbff1ada9c58ca9e08d9f013d54954836e91451d475d331eb1d", 0x37, 0x8001) r1 = dup(0xffffffffffffff9c) faccessat(r1, &(0x7f0000000000)='./file0\x00', 0x9d8e43b3ea340c50, 0x100) select(0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) [ 263.9277444] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1583 command syz-executor.2) 06:29:57 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x8, r0, 0x0, 0x0) r1 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ptrace(0x8, r0, &(0x7f0000000140), 0x0) r2 = getuid() seteuid(r2) r3 = getuid() r4 = msgget$private(0x0, 0x400) msgrcv(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000210000000000000000000000009c73000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d0bac45f10ad6617a31c4d7d9ac161769aacde702170412bffe6305bbf59324f8990fdbce7ef743c06105247dc038c3c415788031105e954bb84a6d355ed04ab4b27"], 0x6d, 0x0, 0x400) getegid() msgsnd(r4, &(0x7f0000000180)={0x1, "565df037430b62eec59b3b3f8704e8fa6ff676260a68046cd69d963e9212"}, 0x26, 0x800) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x1200004) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000280), 0xc) r6 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r3, r6) __clone(0xe2e7723a0ea4b5d6, &(0x7f0000000080)="3bd5fa48ab5a9efd25f9715715e24ca1c061455f13d64e536f0b83e993c23eaabb10eade9dffe7b3a2e8b8f8c0e3781aff6880a94bcf5e0db1cb2518ea47f50901e5544a04da9c4c4bb676a140f7eb7eb8de4b0198285631bdccfb8f80f5bf2a21b95e48da9cb3405aebfdd73300f2c3c3294dcd233dccff438b17c7f3ca23153ac09b26268cb417d5") setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14) getsockname$inet(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0xc) [ 264.0528069] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1583 command syz-executor.2) [ 264.0778228] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 685 command syz-executor.1) 06:29:58 executing program 2: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000340), 0x21) r1 = semget$private(0x0, 0x7, 0x8) semop(r1, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x4}], 0x7) semctl$GETVAL(r1, 0x1, 0x5, &(0x7f0000000000)=""/107) semctl$SETVAL(r1, 0x2, 0x8, &(0x7f0000000000)=0x9) semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000100)) semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000280)=""/181) semop(r1, &(0x7f0000000100)=[{0x3, 0x7f, 0x800}, {0x1, 0x7f, 0x3000}, {0x4, 0x3f, 0x3800}, {0x0, 0x1, 0x1000}], 0x4) r2 = socket$inet(0x2, 0x5, 0x8) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000000)="3162c0bf448f254617b3d8834a2764a79e7229979fbbc082e7c77e5ec84396db0871f8c36ee35acfad6101f360709290932bbcf7a453b32b8de906e89f02441cc5bc1702f7b56517f28e47d4be0be06e55d304d2608deaa6315be523e4c5f2878fcd7309199b03787671476b2e3f3a401b86489d73d71c103215b6e78079fe5c894f529f099d10ba7ea3352e7dc05ea4891f2ad7096eb469b384e20d3a77440e19c84786101bdb3462ad0f848823d1e1f98273a4ea2a69df90e94ec01733b27700e3d6b88920fe23ab1892042c28ce7fc8812f7783aa138a58b31e0e80537d9e47", 0xe1) semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000140)=""/227) 06:29:58 executing program 4: r0 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, 0xffffffffffffffff, 0x249) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) read(r1, &(0x7f0000000000)=""/38, 0x26) 06:29:58 executing program 5: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5, 0x1812, 0xffffffffffffffff, 0x0, 0x0) r0 = paccept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0xc0000000) accept(r0, 0x0, &(0x7f0000001080)) [ 264.4779856] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 685 command syz-executor.1) 06:29:58 executing program 3: writev(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000240)) r0 = __clone(0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt(r1, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r2 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmat(r2, &(0x7f0000ffa000/0x1000)=nil, 0x3000) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) dup(r4) r5 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r4, &(0x7f0000000140)='./file0\x00', r5, r6, 0x600) r7 = getuid() setuid(r7) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r9 = dup(r8) r10 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r9, &(0x7f0000000140)='./file0\x00', r10, r11, 0x600) r12 = open(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0x1a9) r13 = dup(r12) r14 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r13, &(0x7f0000000140)='./file0\x00', r14, r15, 0x600) r16 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r17 = dup(r16) r18 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r17, &(0x7f0000000140)='./file0\x00', r18, r19, 0x600) r20 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r21 = dup(r20) r22 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r21, &(0x7f0000000140)='./file0\x00', r22, r23, 0x600) getgroups(0x5, &(0x7f0000000100)=[r11, r15, r19, r23, 0xffffffffffffffff]) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000140)={{0x2, r3, r6, r7, r24, 0x6dca8c015ef2a385, 0xce}, 0x4, 0x9a, r0, 0xffffffffffffffff, 0x401, 0x3}) r25 = fcntl$getown(r1, 0x5) ptrace(0x7, r25, &(0x7f0000000000), 0x100) ptrace(0x9, r25, 0x0, 0x80000000) pipe(&(0x7f0000000080)={0xffffffffffffffff}) exit(0x7) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x0, 0x10, r26, 0x0, 0x0) r27 = socket$inet(0x2, 0x3, 0x0) setsockopt(r27, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r28 = fcntl$getown(r27, 0x5) ptrace(0x7, r28, &(0x7f0000000000), 0x100) ptrace(0x7a4, r28, 0x0, 0xb) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r0, &(0x7f0000000000), 0x0) 06:29:58 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r1 = getuid() lchown(&(0x7f0000000040)='./file0/file0\x00', r1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r2, r3) chown(&(0x7f0000000000)='./file0\x00', r1, r3) write(r0, &(0x7f0000000200)="06e3f72b53679bc97db930c54bcb62cf6ce205112a31bc124fcd09e211f08b25de6eb093babbc2e7d91c5ff5e4ac1a3de933d85f8d05238309382f13b9b43630f79718ff03d2ad67b574e84589d8d5a563cf810db98c6c046a1aa84d3674571c79f5928b35be35bc9afd10cc", 0x6c) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) unlinkat(r4, &(0x7f0000000080)='./file0/file0\x00', 0x0) semctl$GETPID(0xffffffffffffffff, 0x3, 0x4, 0x0) unlink(&(0x7f0000000140)='./file0\x00') pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x73121}], 0x1000000000000013) socket(0x1, 0x5cfed06291971284, 0x6) r6 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r7, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x3cc7589d692401b3, r7, 0x0, 0x0) fcntl$dupfd(r5, 0xa, r6) 06:29:58 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) msgget$private(0x0, 0x8c) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x8001}) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r1, &(0x7f0000000140), 0xd1) 06:29:59 executing program 5: socket$unix(0x1, 0x5, 0x0) r0 = semget(0x0, 0x3, 0x484) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/4096) socket$unix(0x1, 0x5, 0x0) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000001000)=[0xfffc, 0x1, 0x542, 0x3, 0xf75, 0x101]) r1 = semget(0x3, 0x0, 0x1) semctl$GETPID(r1, 0x2, 0x4, &(0x7f0000001040)=""/162) connect$unix(0xffffffffffffff9c, &(0x7f0000001100)=@abs={0x0, 0x0, 0x3}, 0x8) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) semctl$GETPID(0x0, 0x8396cf549fab6397, 0x4, &(0x7f0000001140)=""/27) semctl$GETZCNT(0x0, 0x3, 0x7, &(0x7f0000001180)=""/5) r2 = open(&(0x7f00000011c0)='./file0\x00', 0x20002, 0x42) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000001200)="38812b74319608eeda40fa7314e8449212a86ee4b20a78253e33377a12cbe0521f73d48ddc928e96d6e1299430128e410f1199c2c17af207b00682f72065e17d075b4e5f132db19efb60d1bcdbb77cbff38df1c87cc3e4c749e7d5cbd98f314f26a00da78d12db196f7e0112f309582106d1bd66ec5c79a55389979d49573795859c29a2b76b39393a172ff9294ac192ffa67027f147637c881935ca5f1d289a0622a36aa6ea6490c5e3dcc3e568", 0xae) pipe(&(0x7f00000012c0)={0xffffffffffffffff}) mknodat(r3, &(0x7f0000001300)='./file0\x00', 0x2, 0x1) r4 = semget$private(0x0, 0x0, 0x0) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000001340)=""/35) sync() pipe(&(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f00000013c0), 0xc) r6 = socket(0x6, 0x10000000, 0x20) getsockopt$sock_linger(r6, 0xffff, 0x80, &(0x7f0000001400), &(0x7f0000001440)=0x8) mlockall(0x3) r7 = geteuid() setuid(r7) shmget$private(0x0, 0x1000, 0x4, &(0x7f0000ffe000/0x1000)=nil) shmget$private(0x0, 0x4000, 0x63964ab6f3212a0a, &(0x7f0000ffa000/0x4000)=nil) socket$inet(0x2, 0x4, 0x57) r8 = socket$inet(0x2, 0x40000002, 0x9) recvfrom$inet(r8, &(0x7f0000001480)=""/56, 0x38, 0x2, &(0x7f00000014c0)={0x2, 0x0}, 0xc) 06:29:59 executing program 4: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82022efd66696c653000ff31b199ca4b2e37f7a8ad6b3e910ceec66d411d6c6aa98d6551fa8a0f45ca76571b873ce000d6a900000041acc3cf740e000000000000000000000098490d077aaf9544666aa81d54b9f85142108eac9d7e3b3bbac0459f6ab0a6da604000000800000000000000"], 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) r3 = accept(r2, 0x0, &(0x7f0000000000)) r4 = socket$inet(0x2, 0x3, 0x0) setsockopt(r4, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r5 = fcntl$getown(r4, 0x5) ptrace(0x7, r5, &(0x7f0000000000), 0x100) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0xfffffffffffffeac, 0x0, 0x0, &(0x7f0000000040)=[@rights={0x14, 0x7, 0x1, [r1, r2, r3]}, @cred={0x0, 0xffff, 0x2, r5}], 0x4a5, 0x9}, 0x0) 06:29:59 executing program 5: open(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="ec3444cfd8e525dfb96bbdc592c56d98b8cb3a5f1daa87f32869c7a3f5383c20a3c8cd07ee2ab12d2f013929a277760254b8e9883b120d6d69dad3b428f14d697d937b0210424ca16029fcb0e822eb8c00d5a4399ada8c25e25407f3e8bf0d6e3fa1714d3d7feec9060b2a24320bd42b833d8ae92a8278135b170c00e806e8772f7b070118c2ca9727829df2d0b72fe761d653c68e47053f7aeff0a12feb1520f3e01b2fa917833bae23c839cecab76fc958b81c448d9ab41d3bd90b3ebdc7b98ded638709cac80e9bbbe5e68bdea16a8d4d", 0xd2}], 0x1, 0x8) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 06:29:59 executing program 3: writev(0xffffffffffffff9c, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xc7289ad21557d232, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f000016f000/0xa000)=nil, 0xa000, 0x0, 0x1412, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x80441, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0) _lwp_exit() socket(0x0, 0x0, 0x0) fsync(r1) 06:29:59 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) _lwp_create(&(0x7f00000000c0)={0x9, &(0x7f0000000040)={0x400f0024, 0x0, {[0x6a7b, 0x2602, 0x3, 0x800]}, {0x19, 0x5, 0x4}, {0x3, 0x2, '\'&(+&:,&^^,\x00'}}, {[0x1, 0x80000000, 0x80000001, 0xfc1]}, {0x801, 0x7, 0x1}, {0x8, 0x5, '/\x00'}}, 0x40, &(0x7f0000000140)=0x0) _lwp_continue(r3) r4 = _lwp_self() _lwp_kill(r4, 0x1000) connect$unix(r2, &(0x7f0000000000), 0x10) 06:30:00 executing program 0: setegid(0xffffffffffffffff) msgget$private(0x0, 0x508) socket(0x2, 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0xa, r0) 06:30:00 executing program 5: open(&(0x7f0000000040)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) write(r0, &(0x7f0000000080)="192a758e3f73e4abcd87f3abe4ccf39738d888a66ed5e3586bd0c4cf6ac3d06f58da798ed0df9f2a48c5dcafb8c499ba336b8840e52a96c99017d9163b2a8942734b02b1f401f4bd7489a1d15739337bb78d8ead801c2ba6f4ed2821584afe605772ddd12ce351f599be35e67b2a4ffe4b1c0f0441a6655f8ff4356888d6274a33df2f94e96127c48b1c62adf6adf8c95406dc72d61b8b6822ea198a5b6bc5fa343136aee755ee7f84d8305c13bed44895b4147421764833dcc860eb18268c2cff1dc84869f3f9434eb2007fa03e1c19034a583756cd57a49d4cefdd977a438ba50ad7", 0xe3) _lwp_create(&(0x7f0000000280)={0x3, &(0x7f0000000200)={0x400f0020, &(0x7f0000000180)={0x8, 0x0, {[0x2, 0x3, 0x79, 0x6]}, {0x424, 0xff, 0x4}, {0x0, 0x9ded, '+\x00'}}, {[0x8, 0xfffffffc, 0xf4, 0xe4]}, {0x80000000, 0x5, 0xd}, {0x3, 0x3, '#-:%*\x00'}}, {[0x4, 0x20, 0x80000001, 0x10000]}, {0x100000001, 0x8, 0x4}, {0x1, 0x4, '\x00'}}, 0x80, &(0x7f0000000000)=0x0) _lwp_suspend(r1) 06:30:00 executing program 5: open$dir(&(0x7f0000000000)='./file0\x00', 0x4d0702, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0xc8051, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) fsync(r1) 06:30:00 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x10, 0x2, 0x0) dup(r0) select(0x40, &(0x7f0000000040)={0x7f, 0x0, 0xff}, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 06:30:00 executing program 0: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffff9c, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r0 = shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x2000) shmdt(r0) 06:30:00 executing program 1: open$dir(&(0x7f0000000140)='./file0\x00', 0x40000400000213d0, 0x32403aa5bc00bd83) fchmodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x600) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x600000) r2 = fcntl$dupfd(0xffffffffffffffff, 0xc, r1) mkdirat(r2, &(0x7f0000000080)='./file0\x00', 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x104) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) bind$unix(r3, &(0x7f0000000100)=@abs={0x0, 0x0, 0x0}, 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) fcntl$getflags(r4, 0x3) 06:30:01 executing program 5: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x1}, 0xc) close(r2) ptrace(0x15, r0, 0x0, 0x0) 06:30:01 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xd21, r0, &(0x7f0000000040), 0x9) ptrace(0xa, r0, &(0x7f0000000000), 0xfffffffffffffffe) 06:30:01 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000000400)=""/218, 0x70, 0x0, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x0}, 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0xa9cbd79e60563738, r2, 0x0, 0x0) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x8) read(r0, &(0x7f0000000200)=""/226, 0xe2) write(r1, &(0x7f0000000000)="87", 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff}) flock(r3, 0xa) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) openat(r3, &(0x7f0000000080)='./file0\x00', 0x400400, 0x80) 06:30:01 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8006, 0x26) fcntl$getflags(r0, 0x3) semget$private(0x0, 0x1, 0x7d6) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) execve(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 06:30:01 executing program 0: msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}) socket(0x18, 0x1, 0x0) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x3d, &(0x7f0000000140)="00fcf380", 0x4) r1 = semget$private(0x0, 0x4, 0x11) semctl$GETPID(r1, 0xd342e1938f48f081, 0x4, &(0x7f00000001c0)=""/221) r2 = semget(0x3, 0x1, 0x8) accept$inet(r0, 0x0, &(0x7f0000000000)) r3 = socket(0x18, 0x1, 0x0) semctl$GETPID(r2, 0x4, 0x4, &(0x7f0000000040)=""/14) setsockopt(r3, 0x29, 0x3d, &(0x7f0000000140)="00fcf380", 0x4) truncate(&(0x7f0000000080)='./file0\x00', 0x8000) 06:30:01 executing program 2: socket(0x11, 0x3, 0x18) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x1d, 0x3, 0x0) accept(r1, 0x0, 0x0) r2 = accept$inet6(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x8) recvmsg(r2, &(0x7f0000001380)={&(0x7f0000000140)=@in, 0xc, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/94, 0x5e}, {&(0x7f0000000240)=""/233, 0xe9}], 0x2, &(0x7f0000000380)=""/4096, 0x1000}, 0x1000) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r3 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) r4 = shmat(r3, &(0x7f0000001000/0x2000)=nil, 0x0) munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) shmdt(r4) 06:30:02 executing program 1: mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) munlockall() r0 = socket(0x18, 0x4, 0x9) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x210, r0, 0x0, 0x2) r1 = socket(0x2d, 0x20000003, 0x6) getpeername$inet6(r1, &(0x7f00000001c0), &(0x7f0000000200)=0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) getsockopt(r2, 0x1, 0x81, &(0x7f0000000000)=""/154, &(0x7f00000000c0)=0x9a) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x1c00004) setsockopt$sock_int(r3, 0xffff, 0x0, &(0x7f0000000180)=0x401, 0x4) shmget$private(0x0, 0x1000, 0x8, &(0x7f0000fff000/0x1000)=nil) 06:30:02 executing program 5: open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) geteuid() unlink(&(0x7f0000000140)='./file0\x00') pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) r2 = socket$inet6(0x18, 0x2, 0x40) dup2(r1, r2) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 06:30:02 executing program 4: socketpair(0x0, 0x4, 0x0, 0x0) 06:30:02 executing program 3: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x2000010, 0x1c8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) writev(r1, &(0x7f00000007c0)=[{&(0x7f0000000000)="578d87b6b6e744922f81b390f5ad59a294f3238ab0ec0d10fbffaae28453a434df5502", 0x23}, {&(0x7f0000000440)="9b4bbb71ca68c8877b496bca5c69a393c7eb11c52fbaa4b0f18b39a5921cdc5f3d7d76c6866e84465a78747ef5cae12089c5d60f3bbcd37ab638b3a1234a38bd1bfbadc7fbf0f76cce6ab2e8c109d493dd0855cf47c57a1e012fc9b325bed5f46c5cedd0bd90ea4e8f24693069f0402e27bea01da393090314c38aba2154aafa8c3c73ed1eee11", 0x87}, {&(0x7f0000000500)="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", 0xfa}, {&(0x7f0000000140)="876452747d9806ecefaac6a44b623b1403142b0a969746fd966953843d5f4c5ecd0358f22dda70ea42554d18c30c7668957281d74d9f1c1f45dd19415aa3200fa50474f7fc0193f9c8", 0x49}, {&(0x7f0000000600)="cf1f673e1049c86e2d8a8f7775978643fbbfd0835a3d6417408cf08eb25173c08a1ad5700994378a3c109c6bc561136a61c831750ee0bc60e84df817b793a062dae05ea782ac40eb100db364c6fea315f2d71fb3d86a902659991d4cd1041cdfe7eb0914080922341210bf83d9c0e12f7d80bf3b490dcb6171064b2952dc49387c903cb6", 0x84}, {&(0x7f00000006c0)="1bb5a380240d4c03466493d27da8e1db82bebfee4abc84850b4ccaf0020b6b1ad0107c1ec6bd333345b3b428853a96b2f886a35fc605e41ea8e6745efdffbf17f497c7d0c308eb578da03b59a8e36dc713cca06cdadb9ebf22cb03da6b60fccd0b17ecaf64579e431dd553f6c4f8badbb1413ddf4b46037e36e4edad2424698f2f1951ac8d850446cba3bd3061080b80b54433b3a50a4019db0e9f2083c740113db0e6ef203c57659725c90db821d9750313eb516951710e2272afa83312214a6b6bd3e9d06ba62469862392d3d73568e93032e9f5abd3aa963828c5fd98acfee8c6b4ca005151a5d331", 0xea}], 0x6) readv(r0, &(0x7f0000000080), 0x0) 06:30:02 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000080)={{0x18, 0x3, 0x400, 0xe1}, {0x18, 0x1, 0x80000000, 0xffff}, 0x8, [0x710, 0x0, 0x7f, 0x660, 0x800, 0x200, 0x3, 0xfffffff8]}, 0x3c) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRESOCT=r0, @ANYRESHEX=0x0, @ANYRES32=r1], 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs, 0x10) r3 = dup(r2) listen(r3, 0x0) shutdown(r2, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000000), 0x10) 06:30:02 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) rmdir(&(0x7f0000000080)='./file0\x00') readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/31, 0x1f) 06:30:03 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000200)='./file1\x00', 0x480100, 0x4) ptrace(0x9, 0x0, 0x0, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000140)=@file={0x1, './file1\x00'}, 0xa, &(0x7f0000000300), 0x0, &(0x7f00000007c0)=[@cred={0x20}, @cred={0x20}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @rights={0x38, 0xffff, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}], 0x138, 0xc05}, 0x60c) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) r3 = socket(0x18, 0x2, 0x0) seteuid(0x0) getsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000100)=0x8) 06:30:03 executing program 5: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') recvfrom$unix(0xffffffffffffff9c, &(0x7f00000000c0)=""/62, 0x3e, 0x40, &(0x7f0000000180)=ANY=[@ANYBLOB="00002e2f664a57f836718be67f00"], 0xa) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/8, 0xf) 06:30:03 executing program 1: pipe2(0xfffffffffffffffe, 0x400004) pipe(&(0x7f0000000000)={0xffffffffffffffff}) pread(r0, &(0x7f0000000080)="be4d76e8885066c09b3362b1b3fc5d927c3d88b10c56dbda67644d036a46a583", 0x20, 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) r2 = fcntl$getown(r1, 0x5) fcntl$lock(r0, 0x61a4c2f31c0865cd, &(0x7f0000000040)={0x0, 0x58cd6ab2a4a1545f, 0x90d, 0x9, r2}) 06:30:03 executing program 5: setreuid(0x0, 0xee01) seteuid(0x0) r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x4}], 0x7) semctl$GETVAL(r0, 0x1, 0x5, &(0x7f0000000000)=""/107) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000000)=0x9) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000100)) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000280)=""/181) r1 = getuid() r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r3 = dup(r2) r4 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r3, &(0x7f0000000140)='./file0\x00', r4, r5, 0x600) r6 = getuid() setuid(r6) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000000)={{0x8a, r1, r5, r6, 0x0, 0x120, 0x9bb}, 0x100000001, 0x5, 0x3}) [ 269.7428286] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2008 command syz-executor.4) 06:30:03 executing program 5: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000080)={0x841, 0x1, 0x80, 0x3, 0x7ffb}, 0xc) connect(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00'/10], 0xa) r1 = dup(0xffffffffffffff9c) dup2(r0, r1) r2 = accept$unix(0xffffffffffffff9c, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000180)=@in, 0xc, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/164, 0xa4}, {&(0x7f0000000280)=""/203, 0xcb}, {&(0x7f0000000380)=""/118, 0x76}], 0x3, &(0x7f0000000440)=""/4096, 0x1000}, 0x43) getpgrp() madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_timeval(r3, 0xffff, 0x100b, &(0x7f0000001480)={0x1005, 0x2}, 0x10) listen(r1, 0x3f) pipe2(&(0x7f00000014c0)={0xffffffffffffffff}, 0x1000000) fcntl$getown(r4, 0x5) clock_nanosleep(0x40000000, 0x0, &(0x7f0000001500)={0x6, 0x100000000}, &(0x7f0000001540)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001580)={0xffffffffffffffff}) r6 = _lwp_self() _lwp_suspend(r6) _lwp_kill(r6, 0x8) _lwp_detach(r6) _lwp_unpark(r6, &(0x7f0000001680)=0x2) dup(r5) mlock(&(0x7f0000ff5000/0xb000)=nil, 0xb000) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001600), &(0x7f0000001640)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000016c0), &(0x7f0000001700)=0xc) pipe2(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) fchmodat(r7, &(0x7f0000001780)='./file0\x00', 0x8, 0x0) r8 = socket$inet6(0x18, 0xba0e6e3e022d8036, 0x6) setsockopt$sock_timeval(r8, 0xffff, 0x8b63b81f37ef2b97, &(0x7f00000017c0)={0xed, 0xffffffffffff226a}, 0xfd) [ 269.9804219] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2008 command syz-executor.4) 06:30:03 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x557fedc056d2d862) setuid(0xee01) rmdir(&(0x7f00000000c0)='./file0\x00') socketpair(0x1, 0x1000000c, 0xe7, &(0x7f0000000000)) open(&(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x0) rename(&(0x7f0000000240)='./file0/../file0\x00', &(0x7f0000000040)='./file0\x00') 06:30:04 executing program 5: shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xe}, 0x0, 0x2002}) r0 = shmget(0x1, 0x3000, 0x208, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0x3) r1 = shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x1000) r2 = socket(0x800000018, 0x1, 0x0) r3 = semget$private(0x0, 0x7, 0x8) semop(r3, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x4}], 0x7) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000001100)=""/75) semctl$GETVAL(r3, 0x1, 0x5, &(0x7f0000000000)=""/107) semctl$SETVAL(r3, 0x2, 0x8, &(0x7f0000000000)=0x9) semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000100)) shmget$private(0x0, 0x2000, 0x420, &(0x7f0000ffe000/0x2000)=nil) semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000280)=""/181) semctl$GETVAL(r3, 0x0, 0x5, &(0x7f0000001180)=""/4096) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) 06:30:04 executing program 1: r0 = socket(0x18, 0x4, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f00000001c0)="baf2d8bc0f7e37a3ac324f5d5b24acc3539d1d9f353ae2bb0e0f9e1c01d7fa30a2aabf579712a2186075d9f60a981afc58be2a0aa935e253fa575201c6402d0a9b60ce220f51d76eefc679e8e64c0b", 0x23c) 06:30:04 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ftruncate(r0, 0x31) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) getsockname(r2, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) pipe2(&(0x7f00000016c0), 0x0) 06:30:04 executing program 2: r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x4}], 0x7) semctl$GETVAL(r0, 0x1, 0x5, &(0x7f0000000000)=""/107) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000000)=0x9) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000100)) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000280)=""/181) semctl$GETVAL(r0, 0x3, 0x5, &(0x7f0000000000)=""/4) r1 = socket(0x18, 0x3, 0x0) r2 = semget$private(0x0, 0x1, 0x2e183f7ce9c05d03) semctl$IPC_RMID(r2, 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000180)) [ 270.9183598] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2008 command syz-executor.4) 06:30:05 executing program 1: r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x6, 0x7, &(0x7f0000000000)="00000400", 0x4) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) setsockopt$sock_timeval(r2, 0xffff, 0x100c, &(0x7f0000000040)={0x10000, 0xce3b}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 06:30:05 executing program 3: r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x4}], 0x7) semctl$GETVAL(r0, 0x1, 0x5, &(0x7f0000000000)=""/107) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000000)=0x9) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000100)) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000280)=""/181) r1 = semget$private(0x0, 0x7, 0x8) semop(r1, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x4}], 0x7) semctl$GETVAL(r1, 0x1, 0x5, &(0x7f0000000000)=""/107) r2 = semget$private(0x0, 0x7, 0x8) semop(r2, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x4}], 0x7) semctl$GETVAL(r2, 0x1, 0x5, &(0x7f0000000000)=""/107) semctl$SETVAL(r2, 0x2, 0x8, &(0x7f0000000000)=0x9) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000100)) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000280)=""/181) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000a40)=[0xfa]) semctl$SETVAL(r1, 0x2, 0x8, &(0x7f0000000000)=0x9) semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000100)) semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000280)=""/181) r3 = getuid() setuid(r3) getgroups(0x3, &(0x7f0000000080)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r5 = geteuid() r6 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r7 = dup(r6) r8 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r7, &(0x7f0000000140)='./file0\x00', r8, r9, 0x600) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000600)={{0x2, r3, r4, r5, r9, 0x8, 0x7fff}, 0x200, 0xfff, 0x77f9}) semctl$GETNCNT(r0, 0xe3ee9cf2ffd1abff, 0x3, &(0x7f0000000940)=""/62) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r10 = open(&(0x7f00000000c0)='./file0\x00', 0x200400, 0x155) chroot(&(0x7f0000000240)='./file0\x00') fcntl$lock(r10, 0xf, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r11, &(0x7f0000000880)=[{&(0x7f0000000100)="aef7e235ee095e8d56c381a925f0c0be24856df932bd9d191731b30b51d25656ac87e03ac01e1b3cf5ebd356680403659c03b47cf752e0efe60885992feb0c5a9b7aa4cf7deea189095635deed3a085d7532", 0xffffffffffffff57}, {&(0x7f0000000280)="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", 0x227}, {&(0x7f0000000380)="7dbcba646e0c0bfcb3eb10bd978ed85f79983915a50e0cdeb2183ef75b1ac0df632d57ab0f4c160fa59ca0eae335edda1bdb3538bcb8be9695782dc1e17f57168ee4fe9540bbc3fb997ee9dface16cfc6696a0aa0e69ef230c1271e136779e51715ba6654ebfb22ea39defaf77ce13e9658377c9982ba6ff9d41695ab0ad639ca8bb84dab9800f3149fb62fe8ca7405995d47e51d6b5c49f607b42ac83edc79cc3b4a273fb70751264fd488143641492938b5295f7974d0744e0ffd22a9fe9b3c7a90a73c4e210d30c3b3bb465d9a18844f066c1651c1ddac1d8b09909a2e9aa979c7608", 0xe4}, {&(0x7f0000000180)="2fbda644ee5cc672558e599a73e11ba97e67d827d57124ca89263fd109cd90bfc1dd9957d5e1a9acdb44403d64895fcdca2038590af0542bf177aa4b44677765638b3af978b77935fdd54e01ad14134f7baca8511ce13515ddc12460cf67a8c419320f1dfd3fcf21e020e41adc837bc32171cbdb87dedf395edd8e2f56035586ff46f628daf54749926f0037f432", 0x8e}, {&(0x7f0000000480)="5cab374dcf9ff37945f02ee30ec3c3fb1c1c7e53f41e5819067a1413897863c2badfa78263c39be1c50ba916351d3c537aab49c933398f04e4a56c5cd808594393f5575d48a14e6abddeb6191a1f6906ae895d993354fdef07baaa8def167dd574a391ae6c4790693e7789804db8d306ef8f896aea735086ff80669d6ec29b343ce3ebbb7a", 0x85}, {&(0x7f0000000540)="90037f004a60f061da9ed02393813ab1f169f81dd236ea9236ff3fe33ee2d555d4fdd8a8dd1af6b1f2cbe059d7fa4732f4bf0ee845641e665070eaa0b01044502290ed9f05ce69f7b57a2a3875062d87b56bd909cbd6d7678ed202bd4b8db49e9dda4988e98f77760c82887315b73eb2f616a4d4651034391785ed84f5b527adbfc6ab464048afee22fc951b82bd7a0e557b28ea9bcd59597449de5fd34c35e6fe041054ce4c74fc41a3bf5364cfbf027866b5b78024404965eb8d8041d2", 0xbe}, {&(0x7f00000009c0)="8a0abb1b8b37fde182a4ce2b5b8bb3ed34a74e44c11f064718e30d4797f0a5aa8c95640dff48c6d0d6a21d56ada1253ebcc8603611583482323c0c57b10f133ba2f4620ee3d5ff3184652e1f8f63ba49e298779898673542d970fbc27c3502", 0x5f}, {&(0x7f0000000680)="bdffe20af6cd72b3a5bce06a19453bbe3dc4faf4b789a365eafbc0a4dfce6ac81ce5d493db0d955e47662266d3a9bd03cfbbae4cd0cfdc4f9c5d3f9053c68774a7998b97b500e6a7e367f769f0dfdb3ed2e7b65998af658c78c741a9b65c425b0c4ccb73bf7311fda5fe2bb3fdfbc074bf5a8fc45b9673187751989b3b33b64b909260e68c6891461d2ff42d55cb18e194cf926ee5c71d2b9e329d2e9c91a7bdb90d062387408ec682c88b64fa01977e3c5b641193a819d0746d1fd5d0a41b18b61108bd3b23c66cd82c9fb1f720be9f1edc70c102a6775905e1f28e", 0xdc}, {&(0x7f0000000780)="d3fe7d7364d2dfcbfc7046e7b6f4b8a8fecd6b672769f588e1add06df92099fffbb297019e16be9f72a450bf6c3cbd0589ccd37cb87e9a5e2020ec4c4aa891cebb0cf69701e347120d4f5d4c47a45f340736df8008d0bff950d9188de0f7d629be4e2fac0f276ea0ffe31d97f081bdbfa447de841dceb440c9e6c63c4c3deeb7831cecdd684b6390bf64730f739d766b2aa1716b32c42f5eb1adb6427bd68de960798dc38779d6c1ac8d7e7e1f50a60cbf16666ac7745f6b4f91abe392cb3014a1ca2347097a6850904055715024b3367c22c941403b0c2d12bc38f03823c1acdebf840b52348f3e", 0xe8}, {&(0x7f0000000980)="e82e2b4ccd06b4846b61318402253f256286affbe69f5322b6bccabe6d4c3e42d1", 0xfffffffffffffd80}], 0xa) [ 271.2559907] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2008 command syz-executor.4) 06:30:05 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x800) getrlimit(0x5, &(0x7f0000000080)) sendto(0xffffffffffffffff, &(0x7f0000000140)="2a78cf925c0c3df1fd83932574b6d6", 0xf, 0x0, &(0x7f0000000180)=@in={0x2, 0x1}, 0xfffffffffffffede) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x400000002, 0x0) close(r1) r2 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r1, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 06:30:05 executing program 2: writev(0xffffffffffffff9c, 0x0, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) r0 = socket(0x2, 0x1, 0x0) syz_emit_ethernet(0x8a, &(0x7f00000002c0)="d38a4f54f7ffa38425776957e3aa9a3772ebdb5fb2dc3c8dff632f1933e93e9ae5d463ff84a77434713efcea2423005d41373756f07b74bbf9cb7d481944d6a4837d6965b6cb4de2e6ec35bd01013ac92b4b91b9a51d787444abd4363bd473d9a75c2a963a70164472b834665d0e0bac72a7b21a17f7fad6dc95faa8ddea31e4e8a5b2ad8ebcc1a7f4d5") connect$unix(r0, &(0x7f00000027c0)=ANY=[@ANYBLOB="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"], 0x10) socket(0x0, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) _lwp_getprivate() socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = dup(0xffffffffffffffff) listen(0xffffffffffffffff, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x8000, 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, 0xffffffffffffffff, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getsockopt$sock_int(r1, 0xffff, 0x1003, &(0x7f0000000240), &(0x7f00000003c0)=0x47d403aaf931a149) readv(r0, &(0x7f0000000500), 0x0) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2) shutdown(r0, 0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x200200, 0x0) writev(r2, &(0x7f0000000240)=[{&(0x7f0000000140)="f37a044feddf9eed203a5e7b5c0216c6cd1254247940fa0409afc08d459ef9b8d200640986554eae069342e9d346a621c53a1f3439f00998f48712bc4087bff6fda13e0218c095ebc466434892d646d3d95ec5dd8e9d19bb52786fd96bacc5d417ff459b6471dd50e84011cc98f664e185bb7134a9d61ff7daede728cd3a70d183802cc454b3075cbd7d1cebbc113baf3d5d487434dff95afe6690dbf2f988aeb27bb9fc22c877d63b931265fe317d59a38936e9e9e1e6c6d9e7f42ccae63da0ce22caeecc6fe5d304c5c29088565a2938b3cb513c7a18e390209bf931c9cb2dd28b58378dd89c13"}, {}, {&(0x7f0000000080)="c1b6351c397227b6d7f762bb9ada67595acd767b38e30ca7d49e3a8aa2b3d455736496221ca7d40aa93d0c445470265d7a423b1fae017f1a0eed2a0014c6e59d023b7a93c8b7661d90e9097d44bff846e88e305f58"}], 0x1015) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) dup(r3) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x8000) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x5, 0x2412, r4, 0x0, 0x4) r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fsync(r5) 06:30:05 executing program 5: pipe2(&(0x7f0000000000), 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) mmap(&(0x7f0000583000/0x4000)=nil, 0x4000, 0x4, 0x212, 0xffffffffffffff9c, 0x0, 0xa) 06:30:05 executing program 4: pipe(&(0x7f00000000c0)) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x210, r1, 0x0, 0x0) fcntl$dupfd(r1, 0x0, 0xffffffffffffff9c) r2 = open(&(0x7f0000000240)='./file0\x00', 0x2bb1f2a315bc7b28, 0x10) r3 = openat(r2, &(0x7f0000000200)='./file0\x00', 0xa80, 0x1) r4 = accept$inet(r3, &(0x7f0000000040), &(0x7f0000000080)=0xc) open$dir(&(0x7f0000000100)='./file0\x00', 0x4000040001600262, 0x0) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) recvfrom$inet(r4, &(0x7f0000000140)=""/137, 0x89, 0x800, 0x0, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x400, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000000), 0xe392}], 0x1) 06:30:06 executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0x1ffb, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x800}], 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000004180)='%', 0x1}], 0x2) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000400)=[{r2, 0x44}], 0x1, 0x0) 06:30:06 executing program 3: munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xc8faf7c16b581d03, 0x10, 0xffffffffffffffff, 0x0, 0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x3, 0x1000) msgsnd(r0, &(0x7f0000000140)={0x1, "e3865d15c122832e709d6923c61a38faa10a4d9cdc0b960002ec000000000500"/41}, 0x6, 0x800) msgsnd(r0, &(0x7f0000000000)={0x2, "bf0003b0bd4db352bf7656671b23ed567628c8257c0c71630591dd682f5a0ffe978c90b31685ed2e6718ec4a3181123fa04431a9873d3baab294a6485f8442707a3a55bde406dc3971cb458dc9128eb7d45251cd7cba7a3ebcba602ffc0ac3af788bd82474d18997efc77d1eb17abd02a2f7d5c551ae154206ac5b0b5b43798770221cd6a57460916095eb5e8e99940a2c89957630d92c6cb1451e73e72a6861e01c3212d7862b5680744f22a857872bd0183f"}, 0xbb, 0x800) 06:30:06 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) r1 = shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) shmdt(r1) shmdt(r1) r2 = socket$inet6(0x18, 0x3, 0x0) socket(0x2, 0x20000000, 0xaf) getpid() r3 = socket$inet(0x2, 0x4, 0x9) setsockopt(r3, 0x8, 0x9, &(0x7f0000001080)="124ed933949794252b7cf51921b2aa2072cfefb94821a932dc830b024e017935de0b70988e4f3c9ace8cf1282b29eb8d1a19f14f71e3d6a0daf86cdbba4cb1cd138a3644283e9b848c20e1d6707e6d37a99b03befc74252a5ec9d22b17767be4503c057e17c4d0c51d695fa33aa2484b00cd6bed0292365cd1865a6fc8c36f8e32991f6fe57b2c249242877777ec5a373896665f090d4a624f66dfcc4fc62da120dcf90434d5612cb027c1c5f8da65c7ab939e821d2758efd5367ba486", 0xbd) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r5 = dup(r4) r6 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r5, &(0x7f0000000140)='./file0\x00', r6, r7, 0x600) setuid(r6) setsockopt(r2, 0x29, 0x1b, &(0x7f0000000040)="1900b882", 0x4) r8 = semget$private(0x0, 0x0, 0x302) semctl$IPC_STAT(r8, 0x0, 0x2, &(0x7f0000000080)=""/4096) shmctl$SHM_UNLOCK(r0, 0x4) 06:30:06 executing program 5: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000000380)=""/142, 0x8e, 0x3, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = getuid() setuid(r3) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r5 = dup(r4) r6 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r5, &(0x7f0000000140)='./file0\x00', r6, r7, 0x600) chown(&(0x7f0000000000)='./file0/../file0\x00', r3, r7) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) 06:30:06 executing program 5: mprotect(&(0x7f0000735000/0x3000)=nil, 0x3000, 0x5) r0 = socket(0x1f, 0x2, 0x0) setsockopt(r0, 0x800, 0x25, &(0x7f0000000180)="00000000e9bfa325aaedc89617836b0beaebd3c46b0e690e3c48748c6fa9ac99600a3ef0107bfeb889045f996f1716f14db66548512be4cfeff2868b2ac292cf091ea2d0ef050ccb47b9b64e4cee981969579871ce0e12b43c8e83d5843ca200b6137409ca1ce9d1a333a225b3369f62bc6a03b366c5775b5ea9254414a380e233a5f6c300000000000062f9a1a1b41026e1a4343fd667362f1efc05816fc5aab4eeac3b355398a5441688ca6ef08325bf7cbfba67fcba411f1a777e127496baadb7dbfe4cdd6b3f81434dce68d11eeaebbb71e22a7494", 0xffffffffffffffaf) 06:30:06 executing program 0: mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setown(r1, 0x6, 0x0) r2 = getuid() setuid(r2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r4 = dup(r3) r5 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r4, &(0x7f0000000140)='./file0\x00', r5, r6, 0x600) fchownat(r0, &(0x7f0000000140)='./file0\x00', r2, r6, 0xc00) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') dup2(r1, r1) open(&(0x7f0000000000)='./file0\x00', 0x20001, 0x1a) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r7, 0x0, 0x0) fchownat(r1, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x400) bind$unix(r7, &(0x7f0000000200)=@abs={0x0, 0x0, 0x2}, 0x8) 06:30:07 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x100, 0xeb0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xc) getpeername(r0, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc) r1 = open(&(0x7f0000000140)='./file1\x00', 0x8000, 0xd6e614e3bc6d76d0) faccessat(r1, &(0x7f0000000180)='./file0\x00', 0x40, 0x200) 06:30:07 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) r2 = socket$inet(0x2, 0x10000000, 0x4) fchmod(r2, 0x200) r3 = dup2(r1, 0xffffffffffffff9c) pipe(&(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x6cecefecd2740a98, r5, 0x0, 0xffffffffffffffff) fcntl$dupfd(r3, 0xc, r4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) pipe(&(0x7f00000001c0)) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000140)=0xc) bind(0xffffffffffffff9c, &(0x7f0000000180)=@in={0x2, 0x0}, 0xc) setreuid(r6, r8) open$dir(&(0x7f0000000040)='./file0\x00', 0x2020221, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x2020221, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r9, 0xa, 0xffffffffffffffff) 06:30:07 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) fsync(r2) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f00000001c0)=[{&(0x7f00000006c0)}], 0x1, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r4, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) 06:30:07 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xc000, 0x7) writev(r2, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x100, 0x1ac3803363b5cb33) pread(r1, &(0x7f0000001980)="9d", 0x1, 0x0) 06:30:07 executing program 3: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) semop(0x0, 0x0, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r4 = getuid() setuid(r4) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r6 = dup(r5) r7 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r6, &(0x7f0000000140)='./file0\x00', r7, r8, 0x600) r9 = getuid() setuid(r9) r10 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r11 = dup(r10) r12 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r11, &(0x7f0000000140)='./file0\x00', r12, r13, 0x600) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r14, 0x0, 0x0) getsockopt$SO_PEERCRED(r14, 0xffff, 0x11, &(0x7f0000000000)={0x0}, 0xc) r16 = socket$inet(0x2, 0x3, 0x0) setsockopt(r16, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r17 = fcntl$getown(r16, 0x5) ptrace(0x7, r17, &(0x7f0000000000), 0x100) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, r4, r8, r9, r13, 0x80, 0x7}, 0x4, 0x6, r15, r17, 0xfffffffffffff002, 0x8cbd, 0x8, 0x7}) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000680)=[{&(0x7f0000002280)=""/4111, 0x100f}], 0x1) 06:30:07 executing program 0: __clone(0x0, &(0x7f00000004c0)) socket(0x0, 0x0, 0x0) getsockname$unix(0xffffffffffffffff, 0x0, 0x0) r0 = __clone(0x0, &(0x7f0000000000)="dccf14ed17f219aa75d5ec89b2c7b6ce80c32006a0f3e1d25802093d1d10e2591dc80bc087b9e2b10187c218071928650f651245eb3fe41e5be225fe2d2db29d007476d5bc6859fe1469503b4f206a1d1a4c7b1cfa708ca296947b4be7268c6f7ac2d086881be4076d2b39908779d1f1ee504eebf782143fe5b200aa12b33d72cf419c883bb98694495686bf6d8e3028333354a7cc22b907ce727155c8969b7dff7885ed6e2517b29c8ba30207a293d5d484312810de635dd2168087f03c") wait4(r0, 0x0, 0x69, 0x0) wait4(r0, 0x0, 0x0, 0x0) [ 274.5699682] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1785 command syz-executor.3) 06:30:08 executing program 5: __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) setpgid(r1, 0x0) wait4(r0, 0x0, 0x0, &(0x7f0000000540)) wait4(0x0, &(0x7f0000000000), 0x20, &(0x7f0000000040)) wait4(0x0, 0x0, 0x1, 0x0) [ 274.7700587] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1655 command syz-executor.2) 06:30:08 executing program 2: r0 = socket(0x18, 0x1, 0x0) shutdown(r0, 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) setsockopt(r1, 0xc, 0x6, &(0x7f0000000180), 0xffffff26) [ 274.8575928] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1785 command syz-executor.3) 06:30:08 executing program 3: getitimer(0x2, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getppid() open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x100000001}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 06:30:08 executing program 1: getrusage(0x0, 0x0) r0 = __clone(0x0, 0x0) wait4(0x0, &(0x7f00000000c0), 0x8, 0x0) wait4(r0, &(0x7f0000000040), 0x20000, &(0x7f0000000180)) chdir(&(0x7f0000000080)='./file0\x00') pipe(&(0x7f0000000100)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) close(r2) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x2f0) r3 = accept(0xffffffffffffff9c, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) pread(r3, &(0x7f00000002c0)="8824841aefb93dd15a44ba2a7ceb854623b51f87b737cd15f6a73eda68b8e72374105554e6100c875c42272aa40e34940c30cfc36d5b8f3ac43369a6fb10f779f9b2fda66ab5f0779ecc96192812ab85b71d668a", 0x54, 0x0) getpgid(r0) 06:30:08 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f00000018c0)={0xfffffffffffffffd}, &(0x7f0000000000)) clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x10001, 0x9}, &(0x7f0000000080)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r1 = dup(r0) r2 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r1, &(0x7f0000000140)='./file0\x00', r2, r3, 0x600) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r5 = dup(r4) r6 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r5, &(0x7f0000000140)='./file0\x00', r6, r7, 0x600) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r9 = dup(r8) r10 = geteuid() pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r11, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r12, 0x0, 0x0) r13 = accept$inet(r12, &(0x7f0000000280), &(0x7f00000002c0)=0xc) getsockopt$sock_cred(r13, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r9, &(0x7f0000000140)='./file0\x00', r10, r14, 0x600) r15 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r16 = dup(r15) r17 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r16, &(0x7f0000000140)='./file0\x00', r17, r18, 0x600) r19 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r20 = dup(r19) r21 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r20, &(0x7f0000000140)='./file0\x00', r21, r22, 0x600) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r23, 0x0, 0x0) getsockopt$sock_cred(r23, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000200)=0xc) setgroups(0x9, &(0x7f00000000c0)=[0x0, r3, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r14, r18, r22]) 06:30:09 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) __clone(0x0, 0x0) setpgid(r0, 0x0) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) sendto(r1, &(0x7f0000000040)="786a73c78e158ec031f328da57b7ec430ca8dc74b17764e007d79b089d3c6fab0b559db15076af174bf859b867598f8c82703100d7f703061542c5284a44e1568e27a36b4431d69125e10d63f512684fe7797c1072ad5f5f7fd3e186", 0x5c, 0x0, &(0x7f0000000100)=@in={0x2, 0x1}, 0xc) 06:30:09 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000600)='.\x00', 0x0, 0x0) chroot(&(0x7f0000000240)='./file1\x00') fcntl$lock(r0, 0xf, 0x0) 06:30:09 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) getsockname$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs, &(0x7f0000000180)=0x2) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(r0, 0x0, 0x0, &(0x7f00000000c0)) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) getpeername(r1, &(0x7f0000000200)=@in, &(0x7f0000000240)=0xc) __clone(0x4400, &(0x7f00000001c0)="c3387860e93b16846a86") ptrace(0x14, r0, 0x0, 0x523) clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0x100000001, 0x8}, &(0x7f0000000040)) 06:30:09 executing program 4: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="0d46d791", 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f0000001340)={0xa, 0x3, 0x0, 0x5d9, 0xc56, 0xfffffffffffffff9, 0xdf, 0x80000000}, &(0x7f0000001380)={0x0, 0x2, 0xffffffffffffffff, 0x648f, 0x100000000, 0x3f, 0x7, 0x6}, &(0x7f00000013c0)={0x7, 0x5, 0x8, 0x2, 0x5, 0xfffffffffffffffe, 0xdd5c, 0xfffffffffffffffa}, &(0x7f0000001400)={0x6, 0x80}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) connect$unix(r0, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x3}, 0x8) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x72e, 0x81) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r5, 0x0, 0x0) mknod$loop(&(0x7f0000001440)='./file0\x00', 0x8, 0x0) ptrace(0x2, r2, &(0x7f0000000000), 0x0) fdatasync(r0) readv(r1, &(0x7f0000001300)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/15, 0xf}], 0x2) r6 = socket$inet(0x2, 0x3, 0x0) socket$unix(0x1, 0x1, 0x0) r7 = socket$inet(0x2, 0x10000000, 0x1) setsockopt(r7, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r8 = fcntl$getown(r7, 0x5) ptrace(0x7, r8, &(0x7f0000000000), 0x100) fcntl$lock(r0, 0x8, &(0x7f0000000180)={0x2, 0x1, 0x1, 0x238, r8}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r9, 0x0, 0x0) setsockopt(r9, 0xfbeb, 0x16, &(0x7f0000000100)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) recvfrom$unix(r4, &(0x7f0000000200)=""/117, 0x75, 0x40, &(0x7f0000000280)=@abs={0x0, 0x0, 0x3}, 0x8) r10 = fcntl$getown(r6, 0x5) ptrace(0x7, r10, &(0x7f0000000000), 0x100) ptrace(0x3885, r10, &(0x7f00000000c0), 0xd6e) 06:30:10 executing program 1: r0 = getuid() setuid(r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r2 = dup(r1) r3 = geteuid() r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r5 = dup(r4) r6 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r5, &(0x7f0000000140)='./file0\x00', r6, r7, 0x600) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r8, 0x0, 0x0) getsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r10 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1400088, 0x4) dup(r10) r11 = getegid() getgroups(0x3, &(0x7f0000000080)=[r7, r9, r11]) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r2, &(0x7f0000000140)='./file0\x00', r3, r12, 0x600) seteuid(r3) socketpair(0x1f, 0x0, 0xa, 0x0) shmget(0x2, 0x1000, 0xfab, &(0x7f0000fff000/0x1000)=nil) 06:30:10 executing program 2: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="3c0598d4f80f039c81a19a0a80c97b5e98535e1c0b930fac527ffce376198a64a89b8bcb0cdab18f30fb65e8509bd4f3562ba62422562c0387da7e554392b76c7776c5b4fbab5697cef159942efe136d99e546a47d2f5eabde8274245d2d9483ecf9377e578e1d0b2775d4c679707d0366a8d559f841470e477de7e72fbf317b7f2bc4e84aee186171406008f3e619da0826"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) socket(0x11, 0x3, 0x4) 06:30:10 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) fsync(r0) r1 = semget$private(0x0, 0x7, 0x0) semget(0x1, 0x1, 0x80) semctl$GETPID(r1, 0xd342e1938f48f081, 0x4, &(0x7f00000001c0)=""/221) semop(r1, &(0x7f0000000000)=[{0x2, 0x8000, 0x800}, {0x4, 0x3, 0x3800}, {0x4, 0xffff, 0x1800}], 0x3) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r4 = open(&(0x7f0000000080)='./file0\x00', 0x54, 0xc6) sendto(r4, &(0x7f00000000c0)="d712c31dc4bb11675a80440c01588c6a2d4cfc72f62a3baf1dfd65c35199bcbca28df0007910416cfe9f318ce5", 0x2d, 0xd33c78585564cd, &(0x7f0000000100)=@in6={0x18, 0x0, 0xfffff001, 0x8}, 0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) fcntl$dupfd(r2, 0x0, r3) pipe(&(0x7f00000001c0)) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r6, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r7, 0x0, 0x0) fcntl$getown(r7, 0x5) 06:30:10 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) _lwp_unpark_all(&(0x7f0000000000), 0x1de, 0x0) r0 = getuid() r1 = getuid() setuid(r1) r2 = getegid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) setuid(r0) r3 = _lwp_self() _lwp_kill(r3, 0x17c7) setuid(r0) 06:30:10 executing program 3: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1fffffffffffe, 0x0, 0xffffffffffffffff}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/254, 0xfe) setsockopt(0xffffffffffffffff, 0xfffffffd, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x461011, 0x40) 06:30:10 executing program 2: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000140)='./file0\x00', 0x1000201, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5, 0x12, r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file2\x00', 0x200, 0x20) bind$unix(r1, &(0x7f0000000100)=@file={0x0, './file1\x00'}, 0xa) [ 277.3337009] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4294 command syz-executor.4) 06:30:11 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x198) mknod$loop(&(0x7f00000000c0)='./file0/file0\x00', 0xc020, 0x0) mknod(&(0x7f0000000040)='./file0/file0/file0\x00', 0x0, 0x0) 06:30:11 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) semget$private(0x0, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) writev(r0, &(0x7f0000000040), 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) fsync(0xffffffffffffffff) r2 = open$dir(0x0, 0x0, 0x0) pwrite(r2, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x1060008) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0, 0x0) 06:30:11 executing program 2: setrlimit(0x3, &(0x7f0000000000)={0xffffe, 0x100000}) getitimer(0x2, &(0x7f0000000040)) syz_emit_ethernet(0x0, &(0x7f0000000080)) 06:30:11 executing program 5: r0 = socket(0x18, 0x2, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt(r0, 0x11, 0x0, 0x0, 0x0) 06:30:11 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = socket(0x2, 0x3, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup(r1) listen(r2, 0x0) accept(r2, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) r5 = paccept(r4, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)=0xf, 0x10000000) getsockopt$sock_linger(r5, 0xffff, 0x80, &(0x7f0000000100), &(0x7f0000000180)=0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r6, 0x0, 0x0) r7 = dup2(r3, r6) fchmodat(r7, &(0x7f0000000000)='./file0\x00', 0x42, 0x200) connect$unix(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x10) sendmsg(r0, &(0x7f0000000400)={0x0, 0xffffffffffffff45, 0x0, 0x0, &(0x7f0000000200), 0x10}, 0x0) 06:30:12 executing program 0: r0 = socket(0x18, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1fffffffffffe}) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x18, 0x3}, 0xc) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x30a) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) [ 278.1090395] ubc_uiomove: error=14 [ 278.1090395] ubc_uiomove: error=14 [ 278.3591740] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4294 command syz-executor.4) 06:30:12 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) recvfrom(r0, &(0x7f0000000300)=""/236, 0xec, 0x400, &(0x7f0000000140)=@in6={0x18, 0x1, 0x1ff, 0x3}, 0xc) symlink(&(0x7f0000000180)='./file2\x00', &(0x7f00000001c0)='./file0/file0\x00') r1 = open(&(0x7f0000000480)='./file0\x00', 0x41, 0x88) rename(&(0x7f0000000100)='./file2\x00', &(0x7f00000000c0)='./file0\x00') _lwp_create(&(0x7f0000000580)=ANY=[@ANYBLOB="29000f4000000000c1024833b44f", @ANYPTR=&(0x7f0000000600)=ANY=[@ANYBLOB="080000000000000000000000000000000300001d0900000003000000ffffffdadd96a10000000000020000000000000008000000000000d40e0c2a7ffa6f9831be18af7de600"/87], @ANYBLOB="010001000200000000000000070000000700000000000000070000000000000001000000000000000000010000000000060000000000000000"], 0x80, &(0x7f0000000500)=0x0) r3 = _lwp_self() _lwp_wait(r2, &(0x7f0000000540)=r3) r4 = msgget(0x0, 0x610) r5 = _lwp_self() _lwp_suspend(r5) _lwp_kill(r5, 0x8) _lwp_detach(r5) r6 = _lwp_self() _lwp_suspend(r6) _lwp_kill(r6, 0x0) _lwp_detach(r6) _lwp_wait(r5, &(0x7f0000000980)=r6) msgctl$IPC_STAT(r4, 0x2, &(0x7f0000000200)=""/233) r7 = open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x1) r8 = socket$inet(0x2, 0x3, 0x0) setsockopt(r8, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r9 = fcntl$getown(r8, 0x5) ptrace(0x7, r9, &(0x7f0000000000), 0x100) r10 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r11 = dup(r10) r12 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r11, &(0x7f0000000140)='./file0\x00', r12, r13, 0x600) r14 = getgid() setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000009c0)={r9, r12, r14}, 0xc) preadv(r7, &(0x7f0000000900)=[{&(0x7f0000000680)=""/212, 0xd4}, {&(0x7f0000000400)=""/119, 0x77}, {&(0x7f00000004c0)=""/14, 0xe}, {&(0x7f0000000780)=""/107, 0x6b}, {&(0x7f0000000800)=""/54, 0x36}, {&(0x7f0000000840)=""/178, 0xb2}], 0x6, 0x81) 06:30:12 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r0, &(0x7f0000000100)=""/224, 0xe0) fchmodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8, 0x700) 06:30:12 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) open(&(0x7f00000001c0)='./file0/file0\x00', 0x80000, 0x10) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) setitimer(0x2, &(0x7f0000000000)={{0x8, 0x9}, {0xfffffffffffff001, 0x9}}, &(0x7f0000000140)) 06:30:12 executing program 5: writev(0xffffffffffffff9c, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) r2 = accept$inet(r1, &(0x7f0000000000), &(0x7f0000000080)=0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) sendto(r3, &(0x7f0000000180)="6695bfb08894b40ef84161febb0ad950b4e8236a8e10803c7e0659b700ad5cf28b9379d6450317c40fb16b9cbf5633b441c3f9f745b921a3da1206573222c89960ed014c8197a6bc4002e70a4cf7f141e0535038ee4eaac82406682f90bbab89e2a28a0a29b597f7d88a86cb4e1379d8b3e2d2f318f6dbd38c64abe1e51026bdce2177936a5e2a875d23c99c55904608a8d069a22af092b83d35f7371cf50f05fe69f0768acde09337d36191c78ae9a439", 0xb1, 0x5, &(0x7f00000000c0)=@in={0x2, 0x1}, 0xc) fcntl$getflags(r2, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fsync(r4) 06:30:12 executing program 4: socketpair(0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) flock(0xffffffffffffff9c, 0xbf3c1f2ea708c228) 06:30:13 executing program 1: _lwp_create(&(0x7f0000000100)={0xb, &(0x7f0000000080)={0xa, &(0x7f0000000000)={0x2, 0x0, {[0x80, 0x469, 0x7ff, 0xffffffff]}, {0xffffffffffffff9b, 0x6, 0x967bb58f9a50cca8}, {0x10000, 0x5e4a, '\x00'}}, {[0x10001, 0x5, 0x2, 0x1ba8]}, {0x7, 0x2, 0x4}, {0x6, 0x9830, '{@\\\x00'}}, {[0x7e000000, 0x800, 0x0, 0x7]}, {0x5, 0x0, 0xa}, {0x1dd8000000, 0x8, '[}#\x00'}}, 0x80, &(0x7f0000000180)=0x0) _lwp_unpark(r0, &(0x7f00000001c0)=0xe9) __clone(0x0, 0x0) __clone(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000400), 0x0) wait4(0x0, 0x0, 0x8, 0x0) [ 279.4846640] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1426 command syz-executor.4) 06:30:13 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(r0, 0x0, 0x0, &(0x7f00000000c0)) r1 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) setregid(r1, r2) ptrace(0x14, r0, 0x0, 0x523) 06:30:13 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r0, 0x0, 0x0) wait4(0x0, &(0x7f00000000c0), 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) recvfrom(r1, &(0x7f0000000100)=""/98, 0x62, 0x2, &(0x7f0000000000)=@in={0x2, 0x2}, 0xc) 06:30:13 executing program 4: __clone(0x100, 0x0) wait4(0xffffffffffffffff, 0x0, 0x10054, &(0x7f0000000200)) __clone(0x0, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) msgctl$IPC_RMID(0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgrcv(r1, &(0x7f0000000080)={0x0, ""/112}, 0x78, 0x3, 0x800) msgrcv(r1, &(0x7f0000000140)={0x0, ""/9}, 0x11, 0x0, 0x800) setsockopt(r0, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r2 = fcntl$getown(r0, 0x5) ptrace(0x7, r2, &(0x7f0000000000), 0x100) wait4(r2, &(0x7f0000000000), 0x50, &(0x7f0000000040)) clock_getres(0x1, &(0x7f0000000100)) 06:30:13 executing program 3: socketpair(0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) r3 = socket$inet(0x2, 0x3, 0x0) setsockopt(r3, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r4 = fcntl$getown(r3, 0x5) ptrace(0x7, r4, &(0x7f0000000000), 0x100) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r7 = dup(r6) r8 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r7, &(0x7f0000000140)='./file0\x00', r8, r9, 0x600) r10 = socket$inet(0x2, 0x3, 0x0) setsockopt(r10, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r11 = fcntl$getown(r10, 0x5) ptrace(0x7, r11, &(0x7f0000000000), 0x100) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) r13 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r14 = dup(r13) r15 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r14, &(0x7f0000000140)='./file0\x00', r15, r16, 0x600) r17 = getegid() r18 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r19 = dup(r18) r20 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r19, &(0x7f0000000140)='./file0\x00', r20, r21, 0x600) r22 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r23 = dup(r22) r24 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r23, &(0x7f0000000140)='./file0\x00', r24, r25, 0x600) r26 = socket$inet(0x2, 0x3, 0x0) setsockopt(r26, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r27 = fcntl$getown(r26, 0x5) ptrace(0x7, r27, &(0x7f0000000000), 0x100) r28 = getuid() setuid(r28) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r30, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r31, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r32, 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000000480)={&(0x7f0000000040)=@file={0x7093cca7e040843e, './file0\x00'}, 0xa, &(0x7f00000001c0)=[{&(0x7f0000000080)="28243cb6b2fe27f19610e99f7b21b8d6335b06befb5925741be887105273cebc5c947cb54ef3a323ac0f13c5d7fa4ba2153b574b49a859e76ec808e6714fd487b6684e065270803e3d60946910da41704b5f885d1f022f97b08d771b1d3c9eb8fbb223ca0cc518293fb65c", 0x6b}, {&(0x7f00000011c0)="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", 0x1000}, {&(0x7f0000000100)="f3005630e6c4586479e1e5965c74", 0xe}, {&(0x7f0000000140)="0072d19c90f010c16582caf91035e3adb6ba5bf112dd9224eba75a40c79081d18d6eb569b6f2b879efe13c1374fa6bd273623427682a26b3d544", 0x3a}, {&(0x7f0000000180)="afc1c4952aa7237b849359f1fb129c91d0ad7c7b95e303", 0x17}], 0x5, &(0x7f00000003c0)=[@cred={0x20, 0xffff, 0x2, r4, r5, r9}, @cred={0x20, 0xffff, 0x2, r11, r12, r16}, @cred={0x20, 0xffff, 0x2, r1, 0xffffffffffffffff, r17}, @cred={0x20, 0xffff, 0x2, 0x0, r20, r25}, @cred={0x20, 0xffff, 0x2, r27, r28, r29}, @rights={0x20, 0xffff, 0x1, [r30, r31, r32, r0]}], 0xc0, 0x9}, 0x4) 06:30:14 executing program 2: r0 = semget(0x1, 0x2, 0x549996fb9e13a06a) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f00000000c0)=0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x40000) mknod(&(0x7f0000000100)='./file0\x00', 0x1ffb, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) getpeername$inet6(r2, &(0x7f0000000000), &(0x7f0000000080)=0xc) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') writev(r3, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x800}], 0x1) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r5 = msgget$private(0x0, 0x0) msgsnd(r5, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgrcv(r5, &(0x7f0000000080)={0x0, ""/112}, 0x78, 0x3, 0x800) r6 = getuid() setuid(r6) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r8 = dup(r7) r9 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r8, &(0x7f0000000140)='./file0\x00', r9, r10, 0x600) r11 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r12 = dup(r11) r13 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r12, &(0x7f0000000140)='./file0\x00', r13, r14, 0x600) r15 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r16 = dup(r15) r17 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r16, &(0x7f0000000140)='./file0\x00', r17, r18, 0x600) r19 = socket$inet(0x2, 0x3, 0x0) setsockopt(r19, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r20 = fcntl$getown(r19, 0x5) ptrace(0x7, r20, &(0x7f0000000000), 0x100) r21 = getpgid(r20) r22 = fcntl$getown(0xffffffffffffffff, 0x5) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000240)={{0xfaa, r6, r10, r13, r18, 0x41, 0x6}, 0x8, 0x1, r21, r22, 0x3ff, 0x1000, 0x400, 0x400}) writev(r4, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000004180)='%', 0x1}], 0x2) r23 = open(&(0x7f0000000040)='./file0\x00', 0xf185c565982c7d55, 0x0) poll(&(0x7f0000000400)=[{r23, 0x44}], 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fchroot(r24) [ 280.2474967] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1053 command syz-executor.0) 06:30:14 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x3, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) open(&(0x7f0000000780)='./file0\x00', 0x40028, 0x4) socket$inet(0x2, 0x40000000, 0x7b) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) connect(r2, &(0x7f0000000200)=@in6={0x18, 0x2, 0xfa18, 0x9}, 0xffffffffffffff5d) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x1000300010005}) link(0x0, 0x0) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000fff000/0x1000)=nil) getrusage(0x7fffffffffffffff, &(0x7f0000000140)) 06:30:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) clock_gettime(0x2, &(0x7f00000000c0)) fcntl$lock(r1, 0x8, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x100000001}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) [ 281.1979233] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3228 command syz-executor.3) [ 281.2854591] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1053 command syz-executor.0) 06:30:15 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000140)="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", 0xc4) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="2002"], 0x10) 06:30:15 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff}) msgsnd(0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="000000000000000024f9be3ce6267311e22e88b373c1f50c48d25a2a82ed8d3f0a0ad6c77b7dc46a8f00000000000000"], 0x1, 0x0) socketpair(0x1f, 0x3, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="a2d31a85d1aa102e601be8b34be1fae7ee4c1a5cbf5fd0393c0e05f9c0bd8066df8c0dcbc7613a435f3528bde53c37bd2569a15ad3909edd386917f3fcdd12e6e440f5bb5a6301138bdb4c7e1eeef8db62af4176bdea6930952f3e8689ecfbbe1ee5ea1515f1d71c00bb4d04e3d0602c8b24250efd79fe74faa385eb1596d4f9ea9e7dd97e364410ff2299e62a96d80adcd4b658bdf746458fcca6dc47bd09d28df2d70a194ecde7b207857cd2ab46b5569d6c3e6369dd4324", 0xb9}, {&(0x7f0000000200)="1bc50eb6de0cfffadad67fe35533081e52a6d75b934c92a49b53d5ad6685fa15500426507136c5eca71dfde736887420c9fb904218ec020af32a11dd6b7f88c2f5a07fd21bc8d6b4e312d8eb5015f44c66167ba66d33c6512f64413adc71e95d85492db3a16239573f472ef07a447d85f88287650af04aca76d657f9a7abbc79af50ef466f8b8c3056a4a1a76e81ef7e3d4f433acfedbfd9ff5f445fd7469a573a0c48772cf10bb80b52ac50e4547f28db88cd86df202bf88b9e508beafff8", 0xbf}, {&(0x7f00000002c0)="20f1a51f0be7c18067e4101b8164e2fd48e3152dad27d1e8b6a3f0536b5b29231d0f95f19194b6eda6e9e48e41471dd89552af8e730572482dcb01c75d8219eb13bac9f7e39c11edb99d335f3364cf55796249b60311575cc8c8f2c7b9bf6a74509663a54dad2f916c274f2a29b726361cb86a6cb0a5bd2820d6262bc9e0bda07dd036155f1ffbf26e386e6446", 0x8d}], 0x3, 0xb706) recvmsg(r0, &(0x7f0000000040)={0x0, 0x36, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/9, 0x7}], 0x20a, 0x0}, 0x0) 06:30:15 executing program 5: r0 = _lwp_self() _lwp_unpark(0x0, 0x0) _lwp_unpark(r0, 0x0) shmget$private(0x0, 0x2000, 0x401, &(0x7f0000ff5000/0x2000)=nil) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) open$dir(&(0x7f0000000200)='./file3\x00', 0x200, 0x0) rename(0x0, 0x0) _lwp_wait(r0, &(0x7f0000000040)=r0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file2\x00') open(&(0x7f0000000000)='./file0\x00', 0xc0100, 0x9) [ 281.9482696] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3228 command syz-executor.3) 06:30:15 executing program 2: writev(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000240)) r0 = __clone(0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt(r1, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r2 = fcntl$getown(r1, 0x5) ptrace(0x7, r2, &(0x7f0000000000), 0x100) ptrace(0x9, r2, 0x0, 0xfffffffffffffffc) pipe(&(0x7f0000000080)={0xffffffffffffffff}) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0, 0x0) ptrace(0x7a4, 0x0, 0x0, 0x8) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r0, &(0x7f0000000000), 0x0) 06:30:16 executing program 1: r0 = socket(0x2, 0x3, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) open$dir(&(0x7f0000000600)='./file0\x00', 0xa0, 0x76) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) linkat(r1, &(0x7f00000005c0)='./file0\x00', r2, &(0x7f0000000640)='.\x00', 0x800) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"/324], 0x10) writev(r0, &(0x7f0000000740)=[{&(0x7f00000001c0)="018c434de1fa2486c09ed4b4034e2e581faa94703c0fe068113b2a7789414470772013b44077c7d6715ff40c3dcc9e867abe7d94fa7e511d2359a0", 0x3b}, {&(0x7f0000000200)="4e488cb610f96efddf7e42b4a3e44befd67a2faa8d7cdf3eb944a436ebba07bcc3c62be27841a5994a9e5b58b1f1c2722ab72c6c0e532aeded028b9458975f27e92ae74d2633e11dc3dc9655bc048ef549274c05ba3dbc9d746f031f24185858f9ba350a7e28c4a6b77d2ca35f306c9b3c2ddb919eef1558ce0e3f0696fdf4d65baa7290da3bf982461b5bb05f0b8effdbdbd3ab5ceaf8b9342fb8a14cd220efb956163cacd7c59e8e6fa4dd6d02c0aa397df1970883480b0567ce31ff", 0xbd}, {&(0x7f00000002c0)="634e18c6e1fe852f5e683b9d926f9536feb1b15689280bcc780b51b97e72245659393e60107b671c1893ef2ad1af1f6c2446e51e43e774963a9642cc0d9e358537b4facf87eb55eed6060e7d1355f3066b24442838de266ebe898ad34a2be1d529dbed147073ca84f0935b43263ba5d069c21cf0b36525c89736beb8bbc578a73708739f8206dbe69e919a08f2f7786420990b16d98ca97744921198086506a1cdfedf350d2da729d2a7335a359d2d8d", 0xb0}, {&(0x7f0000000380)="cb56f2cf791ac78328db588045b8365b76ab51234ddfbdaf33c50b1c08d63b804304a1c75ac2400593dfea068b237c8319c3707e0a409d3f628f2a7dba", 0x3d}, {&(0x7f00000003c0)="aa9b42a396fece6addec6618b697c0845765fd5f0e9c97ab41d05b1938010de9531d8759ae8f4dc97ad7158c3f1590528b55ad10bcdf28b992cacd344083845396d8799d0c02ca32e8d01d3d47077da51953a200b547a75717737b9ceea22d4e178c4345ec7ceb0b6ff7e07adf426cb1877619d94bf47e275e874e79102d49868285", 0x82}, {&(0x7f0000000480)="ec02ce85baaf7dea40e1e32fa5f4ddec9e0896b3c4f991172db2c7f0347c852d03c1eb3aada5b4c6acad501b0f478988f58647b47d5454dd1cfca86cb2ec6b616e77de1f143d59f154f54fb50dfb8b1a18762034199ecbabfde5a269c9d63e10506a5108cb24320632bd88a676e6bf8a375996c1986ddf4fb26f813d577f0df37944bc647be88277745ca401d360e95b132b71c90e580154e3735122467b552e1ddc9e423fc43274e2749e", 0xab}, {&(0x7f0000000540)="0a9fc9eafe29866514681be83bae764e6744ec97ca0565", 0x17}, {&(0x7f0000000580)="9799c1006e9d182b7ca7a8a0ea90c776c5f814ad9d9cae061d15d95663322bff3cbaf330151172a355b7899ede8c1779", 0x30}], 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) write(r3, &(0x7f00000007c0)="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", 0x1000) 06:30:16 executing program 4: setrlimit(0x9, &(0x7f0000000200)) readv(0xffffffffffffff9c, &(0x7f0000001400)=[{&(0x7f0000000000)=""/143, 0x8f}, {&(0x7f00000000c0)=""/24, 0x18}, {&(0x7f0000000100)=""/116, 0x74}, {&(0x7f0000000240)=""/145, 0x91}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000180)=""/71, 0x47}, {&(0x7f0000001300)=""/224, 0xe0}], 0x7) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000001480)={0x0, 0x0}, 0xc) seteuid(r1) r2 = __clone(0x3100, &(0x7f00000004c0)) wait4(r2, 0x0, 0x69, 0x0) 06:30:16 executing program 0: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000040)={0x10001}, 0x8) dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = paccept(0xffffffffffffffff, &(0x7f0000001700)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/4098], &(0x7f0000000140)=0x1002, 0x60000000) fcntl$dupfd(r4, 0xc, r0) write(r3, &(0x7f0000000040)='b', 0x347fff08) writev(r3, &(0x7f0000000240), 0x1000000000000295) setsockopt$sock_int(r4, 0xffff, 0x800, &(0x7f00000002c0), 0x4) readlinkat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)=""/145, 0x91) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x80) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) readv(r5, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000200)=""/185, 0xb9}, {0x0}, {&(0x7f0000000540)=""/161, 0xa1}, {&(0x7f0000000600)=""/4096, 0x1000}], 0x5) pipe2(&(0x7f00000016c0), 0x0) 06:30:16 executing program 3: r0 = fcntl$getown(0xffffffffffffff9c, 0x5) ptrace(0x8713, r0, &(0x7f0000000000), 0x91) sync() ftruncate(0xffffffffffffff9c, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) getsockopt$sock_int(r2, 0xffff, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) rename(0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x1000040, 0x111) 06:30:16 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)=0xd2) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000000100), 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000000100), 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) fcntl$getown(r3, 0x5) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x5, r4, &(0x7f0000000100), 0x0) wait4(r0, 0x0, 0x6, 0x0) r5 = semget$private(0x0, 0x7, 0x8) semop(r5, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) r6 = socket(0x1f, 0x1, 0x0) r7 = shmget(0x3, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) shmctl$IPC_RMID(r7, 0x0) r8 = socket(0x1f, 0x1, 0x0) r9 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_int(r9, 0xffff, 0x100a, &(0x7f00000000c0)=0x2, 0x4) r10 = socket$inet6(0x18, 0x3, 0x0) r11 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_int(r11, 0xffff, 0x100a, &(0x7f00000000c0)=0x2, 0x4) setsockopt$sock_int(r10, 0xffff, 0x1000, &(0x7f00000000c0)=0x1, 0xc) fcntl$dupfd(r9, 0x0, r10) listen(r8, 0x2) socketpair(0x1f, 0x10000000, 0x59, &(0x7f0000000140)) dup2(r6, r8) semctl$SETVAL(r5, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r5, &(0x7f0000000240), 0x6) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) r12 = open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r12, 0x0, 0x0) sendto$inet6(r12, &(0x7f0000000280)="36577ed2c73e504d22d03bd1dfb6c4f3fecd734e6a778bd007d267106428c2741d425e27c67e22bc6c15e2dc9bad3372a3fb15dfb9216594ebdc4e2b4ed3d8f2588a3c427764556e955beca7a71fb5c9955edaab20ab8078f7c8b6a847e1576404673bd4b0ce4a53ad15e81fd2e09ce1ea3b13aea7112997f7e8f4aa8523b52832ee", 0x82, 0x1, &(0x7f00000001c0)={0x18, 0x2, 0x42e721f, 0x4}, 0xc) semop(r5, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETVAL(r5, 0x4, 0x8, &(0x7f00000000c0)=0x780) [ 282.7360989] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 941 command syz-executor.0) 06:30:17 executing program 4: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x42000400000002c1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r2, &(0x7f0000000100)='./file2\x00', 0xa0082, 0xa6) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) accept$unix(r1, &(0x7f0000000180)=@file={0x0, ""/4096}, &(0x7f00000000c0)=0x1002) fcntl$setstatus(r0, 0x4, 0x0) 06:30:17 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x200000003f) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r2 = shmget$private(0x0, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000180)) 06:30:17 executing program 2: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0xc000, 0x0) chroot(&(0x7f0000000340)='./file1\x00') r1 = socket(0x2, 0x10000000, 0x29) bind$unix(r1, &(0x7f0000000380)=@abs={0x1, 0x0, 0x0}, 0x8) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r3 = paccept(0xffffffffffffffff, &(0x7f0000000100)=@in, &(0x7f0000000180)=0xc, 0x60000000) select(0x40, &(0x7f0000000200)={0x4, 0x8, 0x5, 0x1, 0x3, 0x10000, 0x8, 0x8}, &(0x7f0000000240)={0x0, 0xfff, 0x5, 0x6, 0x1a4a4c0c, 0x4, 0xa, 0x1f8f}, &(0x7f0000000280)={0x7b, 0x1, 0x1e, 0x0, 0x4, 0xa3, 0xccf4, 0x6}, &(0x7f00000002c0)={0x401, 0x40}) bind$unix(r3, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x3}, 0x8) r4 = fcntl$dupfd(0xffffffffffffffff, 0xc, r0) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000440)="b9ce34d700e970e7ecf04bf3955cfa7b1e8ed91c13510b7a7783dd4db6aa060707f49378b425d605f258a8fb6ef3e5b63fd73148095fed23a9730ea81da76bb47b4abc82fc", 0x45) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) recvfrom(r5, &(0x7f00000003c0)=""/44, 0x2c, 0x1, &(0x7f0000000400)=@in6={0x18, 0x0, 0x10000, 0xffffffff}, 0xc) open(&(0x7f00000004c0)='./file1\x00', 0xa51, 0xbff2512f2b48c1a2) poll(&(0x7f00000000c0)=[{r0, 0x4}], 0x1, 0x6) Feb 7 06:30:17 ci2-netbsd-3 syslogd[202]: last message repeated 3 times [ 284.0992058] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 941 command syz-executor.0) 06:30:18 executing program 5: chmod(0x0, 0x2ffb1fc7cc4f9d5d) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x490842, 0x3) 06:30:18 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) setuid(0xee01) truncate(&(0x7f0000000000)='./file0\x00', 0x0) exit(0xfffffffffffffff8) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r2 = dup(r1) r3 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x2) fchownat(r2, &(0x7f0000000280)='./file0\x00', r3, r4, 0x600) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getgroups(0x2, &(0x7f0000000100)=[r4, r5]) accept$unix(r2, &(0x7f0000000200)=@abs, &(0x7f0000000240)=0xfffffffffffffec3) _lwp_self() 06:30:18 executing program 3: r0 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) compat_50__lwp_park(&(0x7f0000000000)={0x1, 0x6}, 0x0, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x1) shmat(r0, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmget$private(0x0, 0x2000, 0x200, &(0x7f0000ffb000/0x2000)=nil) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f00000001c0)=""/103) r1 = _lwp_self() shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) r2 = _lwp_self() _lwp_wakeup(r2) _lwp_detach(r2) _lwp_unpark_all(&(0x7f0000000180)=[r1], 0x1, &(0x7f0000000300)) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000280), &(0x7f00000002c0)=0xc) getpeername$inet(r3, &(0x7f0000000340), &(0x7f0000000380)=0xc) compat_50__lwp_park(&(0x7f00000000c0)={0x99, 0x9}, r1, &(0x7f0000000100)=0x4, &(0x7f0000000140)=0xffff) shmget$private(0x0, 0x3000, 0x46, &(0x7f0000ff9000/0x3000)=nil) shmget$private(0x0, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240), 0xc) shmget$private(0x0, 0x14000, 0x2bc, &(0x7f0000fec000/0x14000)=nil) getegid() __clone(0x0, 0x0) r4 = shmget$private(0x0, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) shmat(r4, &(0x7f0000ff9000/0x3000)=nil, 0x0) 06:30:18 executing program 0: r0 = socket$inet(0x2, 0x20000000000002, 0x0) sendto$inet(r0, &(0x7f0000000280)="8a28580839e9541d782574a57f8046bdd513e60a0ad88c447bf990a4518244fc4bc844918ea0237c", 0xf, 0x4000c01, &(0x7f0000000180)={0x2, 0x0}, 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, 0xfffffffffffffffe, &(0x7f0000000000)) 06:30:18 executing program 1: accept(0xffffffffffffffff, &(0x7f0000000480)=@un=@abs, &(0x7f00000004c0)=0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) r1 = accept$inet(r0, &(0x7f0000000500), &(0x7f0000000440)=0xffffffffffffff71) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0xc00000) connect(r2, &(0x7f0000000100)=@in={0x2, 0x2}, 0xc) shutdown(r1, 0x0) r3 = socket$inet6(0x18, 0x5, 0x7) getpeername(r3, &(0x7f0000000200)=@in6, &(0x7f0000000240)=0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) readv(r3, &(0x7f00000003c0)=[{&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000300)=""/161, 0xa1}], 0x2) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') rename(&(0x7f0000000140)='./file0/file1\x00', &(0x7f00000001c0)='./file0/file0\x00') mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r5 = dup(r4) r6 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r5, &(0x7f0000000140)='./file0\x00', r6, r7, 0x600) r8 = getegid() pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r9, 0x0, 0x0) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0xc) r11 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r12 = dup(r11) r13 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r12, &(0x7f0000000140)='./file0\x00', r13, r14, 0x600) r15 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r16 = dup(r15) r17 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r16, &(0x7f0000000140)='./file0\x00', r17, r18, 0x600) getgroups(0x9, &(0x7f0000000580)=[0x0, 0xffffffffffffffff, r14, 0x0, r18, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) setgroups(0x4, &(0x7f00000005c0)=[r7, r8, r10, r19]) 06:30:19 executing program 4: socketpair(0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0, 0x0) lseek(r0, 0x338000, 0x0) r1 = __clone(0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r2, 0xffff, 0x2000, &(0x7f0000000040), &(0x7f0000000080)=0x4) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 06:30:19 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) r4 = paccept(r3, 0x0, &(0x7f0000000080), 0x20000000) setsockopt$sock_timeval(r4, 0xffff, 0x100c, &(0x7f00000000c0)={0x3, 0x1}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) socket$inet6(0x18, 0x3, 0x40) accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) paccept(r1, 0x0, 0x0, 0x0) connect(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xc) 06:30:19 executing program 2: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0xc000, 0x0) chroot(&(0x7f0000000340)='./file1\x00') r1 = socket(0x2, 0x10000000, 0x29) bind$unix(r1, &(0x7f0000000380)=@abs={0x1, 0x0, 0x0}, 0x8) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r3 = paccept(0xffffffffffffffff, &(0x7f0000000100)=@in, &(0x7f0000000180)=0xc, 0x60000000) select(0x40, &(0x7f0000000200)={0x4, 0x8, 0x5, 0x1, 0x3, 0x10000, 0x8, 0x8}, &(0x7f0000000240)={0x0, 0xfff, 0x5, 0x6, 0x1a4a4c0c, 0x4, 0xa, 0x1f8f}, &(0x7f0000000280)={0x7b, 0x1, 0x1e, 0x0, 0x4, 0xa3, 0xccf4, 0x6}, &(0x7f00000002c0)={0x401, 0x40}) bind$unix(r3, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x3}, 0x8) r4 = fcntl$dupfd(0xffffffffffffffff, 0xc, r0) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000440)="b9ce34d700e970e7ecf04bf3955cfa7b1e8ed91c13510b7a7783dd4db6aa060707f49378b425d605f258a8fb6ef3e5b63fd73148095fed23a9730ea81da76bb47b4abc82fc", 0x45) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) recvfrom(r5, &(0x7f00000003c0)=""/44, 0x2c, 0x1, &(0x7f0000000400)=@in6={0x18, 0x0, 0x10000, 0xffffffff}, 0xc) open(&(0x7f00000004c0)='./file1\x00', 0xa51, 0xbff2512f2b48c1a2) poll(&(0x7f00000000c0)=[{r0, 0x4}], 0x1, 0x6) 06:30:20 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x28040, 0x14) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x3cf920252469a5f5) semget$private(0x0, 0x3, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) socket$inet6(0x18, 0x3, 0x2) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000140)="14", 0x1}], 0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) fsync(0xffffffffffffffff) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) writev(r3, &(0x7f0000000740)=[{&(0x7f0000000480)="58095720b3b9bce926789d59e033a26c7960df8da25a371a695c688ffd6d7d5b2ee8a2aa11beb411890d789672d9cddcd47f93eeebf4aebf70ff8a1a5a640afd7f338a36bc9e45092794279ae6e726c84fd769f470327c4c637e608c8ccb501ab120755c79f6d102387567507657e8f405d9974c737f81614b67e227680ae68fb34288f5e5405ee132f9947a8ab6c5ebc7b47cfa9e0d788d8342d6fd61e2af1d839013c79b1d70bd7352b58432b71205fce4152115cfba0dddcc8520525547d6e78aaa6aa0", 0xc5}, {&(0x7f00000001c0)="1fc6f94b4cccf2ad0a85761734e7b5db39897094c8713bd1d07f647788994433251d4dafb3e1bd0d57c595517a3c48da9a63266d00a1f1125b59aa0bd4a2b7bbe036b25eaeb8250dcf4683626af131e69bdc5f74f025960e5918cfc755fbb47f726e6d6dc01e224d0e75c4bb3facd4620d9dcdaaf8d7d03e521929f118585e185aa98331d70e24277e23ad17d7374944f07f23975d1eed2d50ecb884a5", 0x9d}, {&(0x7f00000002c0)="0e3593fb21cbbccca12134390167beb0952c21dc671e795b82f4a8442d8e64320171a48cac5c52615127ae013481175ce8fe042b00a7aa0b59e48ddbd553ffaf802d87a0afaecd55ee40ba13995220bc99a39686d28b16a7", 0x58}, {&(0x7f0000000040)="51e06e259ff047ead68c8ddb979e043b32bb56d5cf78333774", 0x19}, {&(0x7f0000000580)="073cdbafe6862221fa706ec2a4c657b61fb6d7e17da2a525aadd1d6e6db8af2942035ced0f89c6c272ba8f7cdfc29e79edf16630b1048184bfa4d606b9deedf16aeb968ef7854253f3bd06ecfb4d5128f534193ef3cac11c920b2de23a7c182e58c2d998d467c6af717c93e85d12fae19eebd8644dbc146d5bd4a474b70d65d37c30d64360d094216fbd8dd804ca008b678e2f7a5bdedca928b476c490689e26eab444cc45f7b57847bd0ec393b635fb4ddb15e29439db4dd4328b8bfff1b759d195dc5d6b9f798a3ef10f98eb12276ffae2c2d8fe0e519f622ee1ba136cffc87e", 0xe1}, {&(0x7f0000000680)="340a6a55593101f30cdebb7f1b80e1838cd061d07107d36f53e1731c8eda26f921721a3808c80dadc12be72ea8bcb8d64ef4ffb0a43c476b2387757439afca9f7c9b126298fc93a2a124cbb52626197d02df44d4a03e40b0cf34097460779cd0d1b4de1fa3869e215286d09bfbf061adc2df3b1d8d7d2e9bb56c8923f8749891c68d0ff542af58dd951b3926851e582b1311b0a049d4a301e8fe040d", 0x9c}, {&(0x7f00000000c0)}], 0x7) r4 = open$dir(0x0, 0x0, 0x0) pwrite(r4, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r5 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) accept(r5, &(0x7f0000000340)=@in6, &(0x7f00000007c0)=0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r6, 0x0, 0x0) r7 = accept$unix(r6, &(0x7f0000000800)=@file={0x0, ""/4096}, &(0x7f0000001840)=0x1002) setsockopt(r7, 0x1, 0x8, &(0x7f0000001880)="b7bcc24e5746b24b3cf954684e8b54e7fff0bd01b789e810697bcaec4fae64acacab72ef7384225029d4a5b806e7202dbf7d6e074e530ab7fc3e20752c3d1fc686eeb7b36febeaebc48e4d02815015668389eee845fd9b7a264cf22f676619db909a96ed2c9d770ebf58f7853aa7f94cd386d07fa2fe6381348981d87aa3f05a204b37b9f097e4f9fb3256c521308d3e6f52f71babd537f2b8f11f609ec1892db29ef3592980", 0xa6) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0, 0x0) 06:30:20 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) sendto(r0, &(0x7f0000000000)="231644b80ab02ed831e4ee210f94393b8ef896d1f218e2b4567e8435494abed80aa4262a9b249909013c4e41058cce2f3e9ddc7cdc5ba05b3008289e66530758cac0c99abaa5737ace77d9af1766aaba61ac192cff312d99befe59076cbe2ef52ea901bb78d277b95289aad82313f367c1f4f524ab9922a09a03e7b37dc5eaaa0b6d7141da36e56ad58e44f47b4ae11776d034ca8dc4b021f2c5ae0ba462", 0x9e, 0x16, &(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x1}, 0x8) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r2 = dup(r1) r3 = geteuid() pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) pwritev(r2, &(0x7f0000000280), 0x0, 0x80000001) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r8 = dup(r7) r9 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r8, &(0x7f0000000140)='./file0\x00', r9, r10, 0x600) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000440)={&(0x7f0000000100)=@abs={0x3, 0x0, 0x1}, 0x8, &(0x7f00000003c0)=[{&(0x7f0000000200)="93f38b9a23d81128a20018412183967ef45d8348f1bc26f17b00dcc0c2c74be2e49cb838deb06889464502f8445f2b9d8525b7fc64c892d40e0514a97fb72db237a623faa423e58350e1d5714590c091079135a75eff2f45c64e26497dbd5aa4336ae4b177eee2ff564f9098dabc0d58a98d4c24db8b930fc1084a9bfb37ce98", 0x80}, {&(0x7f0000000280)="1c74835f450dd31932a8c07079868a6ef36f240cf99c97cffe1e35304a9f93f05e3c519f86395e3ef943b2919e4fb08adfb3eb9ee8734e66cbe6ad5374fe2f5c59ec84c524211b94143b595f0b1d95abd6014bacd4ce8c005ff8cd12166d07d66a38374183a168b9efbaa2fb2ca237bf08e6c5b2c01241c2019b9c258191d1134804e7751fad2401b3fe59f16036a3f153ebf0", 0x93}, {&(0x7f0000000340)="2ce01584254b7db7b65ff0ce92886327b7f91bbc9e0d9fc310f590079a867342be32b1f452b9e83b670d5a3154b5596217c72b253e39fbb27e63369a89cd90aa50d3d1be52fa693ce12d86b39263180eda734e80ae5d0c3863689edea75a9ab1737cef99d4", 0x65}], 0x3, &(0x7f0000000400)=[@cred={0x20, 0xffff, 0x2, r5, r9, r6}], 0x20, 0xc}, 0x4) fchownat(r2, &(0x7f0000000140)='./file0\x00', r3, r6, 0x600) fchown(r0, 0x0, r6) madvise(&(0x7f0000feb000/0x12000)=nil, 0x12000, 0x0) msgget(0x1, 0xa) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bf, 0x1810, 0xffffffffffffffff, 0x0, 0x0) [ 286.4752678] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1845 command syz-executor.4) 06:30:20 executing program 3: r0 = socket(0x11, 0x4, 0x0) getsockname(r0, 0x0, 0x0) 06:30:21 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) r2 = accept$inet(r1, 0x0, &(0x7f0000000000)) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000080), 0xc) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 06:30:21 executing program 5: mknod$loop(&(0x7f0000000140)='./file0\x00', 0xe0b4, 0x1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x800, 0x0) faccessat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x700) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') _lwp_create(&(0x7f0000000240)={0x400f002b, 0x0, {[0x6, 0xffff, 0xfff]}, {0x1, 0x8, 0x6}, {0x54, 0x9, '.\xc3$\x00'}}, 0x20, &(0x7f0000000000)=0x0) _lwp_getname(r1, &(0x7f00000002c0)=""/4, 0x4) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) 06:30:22 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) readlinkat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/223, 0xdf) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000380)={{0x18, 0x0, 0x3, 0x3}, {0x18, 0x0, 0x20, 0x6795}, 0xb56e, [0x3f9f3482, 0xd54f, 0xffffff7f, 0x8, 0x5, 0x4a6, 0x80000000, 0x800]}, 0x3c) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240), 0x0) semop(r2, &(0x7f0000001540)=[{0x3, 0x1, 0x1400}, {0x1, 0x4, 0x800}, {0x0, 0x8000, 0x3000}, {0x3, 0xff, 0x400}, {0x3, 0x1, 0x800}], 0x2aaaaaaaaaaaabd9) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r2, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) r3 = semget$private(0x0, 0x3, 0x200) semctl$GETNCNT(r3, 0x88c46dd2905871ad, 0x3, &(0x7f0000000040)=""/19) _lwp_self() semctl$GETVAL(r3, 0x21998c56932668fc, 0x5, &(0x7f0000000000)=""/44) semop(r3, &(0x7f0000000140), 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x9, 0x800}, {0x1, 0x0, 0x800}, {0x5, 0x0, 0x2000}, {0x0, 0x40, 0x800}], 0x4) r4 = semget$private(0x0, 0x7, 0x8) semop(r4, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x1400}, {0x0, 0xf6}, {0x0, 0x68, 0x800}, {0x0, 0xfffffffffffffffc, 0x1000}, {0x1}], 0x7) semctl$GETVAL(r4, 0x1, 0x5, &(0x7f0000000000)=""/107) semctl$SETVAL(r4, 0x2, 0x8, &(0x7f0000000000)=0x9) semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000000100)) semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000000280)=""/181) semctl$GETNCNT(r4, 0x4, 0x3, &(0x7f0000000640)=""/153) setrlimit(0x7, &(0x7f00000000c0)) __clone(0x0, 0x0) semctl$SETVAL(r2, 0x2, 0x8, &(0x7f0000000080)=0x1000) r5 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x1) lseek(r5, 0x400, 0x0) r6 = semget(0x0, 0x6, 0x0) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f00000003c0)=0x5abc) 06:30:22 executing program 3: chroot(0x0) execve(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1000040, 0x4) writev(r0, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r0, 0x0, 0x0) __clone(0x0, 0x0) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) 06:30:22 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file1\x00', r0, &(0x7f0000000100)='./file1\x00') mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000040)='./file0\x00') r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x224) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0, 0x0) 06:30:22 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x1, 0x3, 0x0) write(r0, 0x0, 0x0) socket(0x22, 0x3, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) msgget$private(0x0, 0x80) [ 289.0764474] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1845 command syz-executor.4) 06:30:23 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x20, 0xe35019109112222b) getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8) fchdir(r0) r1 = msgget(0x1, 0x20e) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/135) open$dir(&(0x7f0000000180)='./file0\x00', 0x2050631, 0x30) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="0300000000000000f153c91c8590822d3088598be295d358889cd326ffbca69bb630567d5553cf62ac96cae9cbc0c2f268b1b534a09a25a6d3b558c1e52fce87e98b072325c7e84512d07f8d1dc2bb8f4a3fca251656ed453bd3cf159115d5624cb2c207736cfba7a515761194b7b4ddec7346689c6de053d28c56b9b44fd325cadaee8ef6baa15147efe79681f0dfd6295e9ea3251a2f0af296fd4dfa019665b2fef5338bf44f302c700ae8a81d07baf00382e66488b3ea44d5a567541860c7f8a09417066e2634036085f12993da7f"], 0xd0, 0xc00) getgid() msgsnd(r2, &(0x7f0000000340)={0x2, "29d93b88415768dad928e36aa4c2cdeb30d15b3fe3ecdca8414134ee6159a5d1315e19ddfa32a75795378228d4c36934764e761f8c2bc49495549e1fe4fe96b02e8c8352134aa05f62cdc378e0f41da698367215c966c74d36ecb6491b27673e15489c4f76fa128f1c091029a201f2259bf28c5523f04b61c3189048f123f653c9a0937ef8b3605a1c36a4f6363a"}, 0x96, 0x800) msgrcv(r2, &(0x7f0000000240)={0x0, ""/125}, 0x85, 0x3, 0x1000) 06:30:23 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchroot(r0) dup2(0xffffffffffffffff, 0xffffffffffffffff) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket(0x22, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000001540), 0x0) __clone(0x0, 0x0) getpgrp() ptrace(0x9, 0xffffffffffffffff, 0x0, 0x3e) getpgrp() open(0x0, 0x0, 0x1a9) fcntl$lock(0xffffffffffffffff, 0xf, &(0x7f0000000040)={0x1, 0x1, 0x0, 0xfffffffffffffffb}) 06:30:23 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x20, 0x7) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x980, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x100000001}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 06:30:23 executing program 2: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x8002, 0x0) 06:30:23 executing program 3: r0 = socket(0x1f, 0x5, 0x2) shutdown(r0, 0x2) getrlimit(0xa, &(0x7f0000000000)) 06:30:23 executing program 2: symlinkat(&(0x7f0000000040)='./file2\x00', 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rename(&(0x7f00000000c0)='./file2\x00', &(0x7f0000000100)='./file1\x00') 06:30:23 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x83126f4cc3171ec, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/128, 0x80}, {&(0x7f0000000140)=""/141, 0x8d}, {&(0x7f0000000240)=""/251, 0xfb}, {&(0x7f0000000340)=""/50, 0x32}, {&(0x7f0000000380)=""/16, 0x10}], 0x5) r1 = semget$private(0x0, 0x7, 0x8) semop(r1, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x4}], 0x7) semctl$GETVAL(r1, 0x1, 0x5, &(0x7f0000000000)=""/107) semctl$SETVAL(r1, 0x2, 0x8, &(0x7f0000000000)=0x9) semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000100)) semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000280)=""/181) semctl$IPC_RMID(r1, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) getsockname$inet(r2, &(0x7f0000000440), &(0x7f0000000480)=0xc) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x23, 0x20) symlinkat(&(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000080)='./file0\x00') 06:30:24 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f0000000040)=0x7f, 0x4) accept$inet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setsockopt(r0, 0x1000000029, 0x31, &(0x7f0000000100)="ebfff9e211d7494a93ee1f59e91c53c3135444bd180e090456267cbf714a6e910c67e220415da09c28fe59a8aea89147e965cadbedaeeac21c33c6a6e4f02e1746929e14be5bdaf97cd91f54c5d8076973e09770d1842ef9bc", 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000180)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) pwrite(r1, &(0x7f0000000000)="da1238b9ed3039b6946c2a0d7de8eadbf86e93d5c5fd36fc081e36251fc51c27bcc061f4557c6bb22e6744b3318abfa000507fad27477511bb", 0x39, 0x4) 06:30:24 executing program 0: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) mlockall(0x1) 06:30:24 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) 06:30:24 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x8) 06:30:24 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0, 0x0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x40, 0x400) open$dir(&(0x7f0000000180)='./file0\x00', 0x10000, 0xa0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)) 06:30:24 executing program 5: utimes(&(0x7f0000000000)='./file0\x00', 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202"], 0x1) msgget$private(0x0, 0x24b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000), 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000040)={0x200, 0x7ff}, 0x8) shutdown(r0, 0x1) [ 290.9272506] WARNING: module error: vfs load failed for `mcd', error 2 [ 291.0523100] WARNING: module error: vfs load failed for `mcd', error 2 06:30:25 executing program 0: mlockall(0x2) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2, 0x80) 06:30:25 executing program 1: _lwp_create(&(0x7f00000001c0)={0x400f0025, &(0x7f0000000140)={0x400f002b, &(0x7f0000000040)={0x0, 0x0, {[0x9, 0x1f, 0x9, 0x1]}, {0x100000000, 0x4, 0x4}, {0x1, 0x6, '\x00'}}, {[0x6, 0x8001, 0x0, 0xaf70]}, {0x6, 0x6, 0x8}, {0x0, 0x4, ']\x16-\x00'}}, {[0x0, 0xf44, 0x1, 0xa990]}, {0x2, 0x80, 0x4}, {0x0, 0x2a00000000, '!\x00'}}, 0x0, &(0x7f00000000c0)) symlink(&(0x7f0000000100)='./file0\x00', 0x0) setrlimit(0x1, &(0x7f0000000000)={0x4, 0x5b}) 06:30:25 executing program 5: r0 = __clone(0x0, 0x0) pipe(&(0x7f00000001c0)) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) socket(0x2, 0x20000002, 0x7) r2 = getgid() getgroups(0x2, &(0x7f0000000080)=[r1, r2]) _lwp_ctl(0x9e, &(0x7f0000000100)=&(0x7f00000000c0)={0x0, 0xc0}) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xe, r0, &(0x7f0000000000), 0x0) 06:30:25 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c02000000", 0x8) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000000), &(0x7f0000000080)=0xc) 06:30:25 executing program 3: mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/4096) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) setitimer(0x2, &(0x7f0000001000)={{0x7, 0x1c0}}, &(0x7f0000001040)) mprotect(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x0) 06:30:25 executing program 0: r0 = socket(0x18, 0x3, 0x0) socketpair(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x6, 0x32, &(0x7f0000000000), 0x0) read(r0, &(0x7f0000000040)=""/86, 0x56) 06:30:25 executing program 1: r0 = msgget$private(0x0, 0xc0) msgctl$IPC_RMID(r0, 0x0) r1 = socket$inet6(0x18, 0x1, 0x0) getsockopt(r1, 0x0, 0x2080000000a, 0x0, 0x0) ptrace(0x5, 0x0, &(0x7f0000000000), 0x376a) 06:30:25 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) fsync(r0) r1 = semget$private(0x0, 0x4, 0x11) r2 = semget(0x1, 0x1, 0x80) semctl$GETZCNT(r2, 0x4, 0x7, &(0x7f00000004c0)=""/4096) semctl$GETNCNT(r2, 0x2, 0x3, &(0x7f0000002540)=""/223) semctl$GETPID(r1, 0xd342e1938f48f081, 0x4, &(0x7f00000001c0)=""/221) r3 = semget$private(0x0, 0x0, 0x40) semop(r3, &(0x7f0000000000), 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) semget(0x3, 0x2, 0x4) pwritev(r5, &(0x7f00000024c0)=[{&(0x7f0000000080)="28e9d6122bc2935ad7d4e4cd5e9f29f7bb7936c7fa6039ffed8d79a9deae7bce7e6fc177c93cb87805476152490f6080cc7a0d5f02ea4c617872ae9ec20195a99ccb20f82615e73435cae57c6a9193466c1efa5fa7f1e1abc07ae2605632ad4c7536b9746eb86f41a27ddb2717a663b76f95314beb6f918a054c86caad4e57e7dca48e1cf8e8404904", 0x89}, {&(0x7f00000014c0)="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", 0x1000}, {&(0x7f00000002c0)="d3f13259d9ed407c8633f9dc744888b49a181cb7d1d7c556bbdbedc50d85d0886b6985f495de3a57d55c7a941294f792700d35875b61d367530ab142526270f47944e0c3402a5f062ea1c4ee74870fdb69b1cd1a15423a05412476db30953a49e37216ad818c25d7a0bc55840464e77965ec54b09c3dc971f696aacea88f901a2285bbcb3a9c1f4fd6a398af9271ee969f0cafb2db32c9e3008d1c09a1da345b76d0d9d82e45ecf343456fed7096", 0xae}, {&(0x7f0000000380)="993dbd8e0a378a036f27225f19f2db73cf69b17f0daf5ecdaecf32a84c0f83e2bbaac2d53f87e7cc12fbb6c80099c1690abe7846f9f62b965de7dbdcf12f96b2122e83557b596b47d045ddc9f152a468412d7096ed8ad55b5b9ef3e863ce467e60688e1c4018211b4de9f9bb4ef67a507a5757255a2e5a750847d2a7c1be421ed4aea491f6a2904c93b507", 0x8b}, {&(0x7f0000000140)="cc7d78e72317e7130fd609eb85784fee3c79d43a3863253ee56db5e031033be12e5051", 0x23}], 0x5, 0x1786) fcntl$getown(r4, 0x5) 06:30:26 executing program 3: mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x0) pipe2(&(0x7f0000000000), 0x2000000) r1 = socket$inet6(0x18, 0x2, 0x1) r2 = getpid() fcntl$lock(r1, 0x9, &(0x7f00000000c0)={0x1, 0x0, 0x1, 0x401, r2}) fcntl$setown(r0, 0x6, 0x0) 06:30:26 executing program 5: r0 = socket(0x1f, 0x20000005, 0x0) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[]}, 0x9) _lwp_exit() clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x3, 0x7}, &(0x7f0000000080)) 06:30:26 executing program 4: setitimer(0x2, &(0x7f0000000000)={{}, {0x6}}, 0x0) setitimer(0x2, &(0x7f0000000040), 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0xc) getitimer(0x2, &(0x7f0000001140)) 06:30:26 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="90c3fe67eb586898600425f2f573e0d1ac83c18d65c8e22066c0d389fe894a974c8d45aaf9d2e7ae9fed58938ea6ac68a0b0632688ca0fab3647175abf22fea120", 0x41}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r3 = semget(0x1, 0x4, 0x20) semop(r3, &(0x7f0000000000)=[{0x3, 0xff06, 0x800}, {0x2, 0x1f, 0x1000}, {0x34050f698c741273, 0x1f, 0x1000}], 0x3) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) 06:30:27 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) mlockall(0x2) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@in6, 0xc, &(0x7f00000015c0)=[{&(0x7f0000000040)=""/115, 0x73}, {&(0x7f0000000180)=""/239, 0xef}, {&(0x7f0000000280)=""/178, 0xb2}, {&(0x7f0000001700)=""/43, 0x2b}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/138, 0xfffffffffffffd88}, {&(0x7f0000001400)=""/193, 0xfec6}, {&(0x7f0000001500)=""/170, 0x79}], 0x2c2, &(0x7f0000001740)=""/182, 0x220}, 0x40) mprotect(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 06:30:27 executing program 0: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="84"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) fchmodat(r2, &(0x7f0000000040)='./file0\x00', 0x180, 0x400) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 06:30:27 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) fcntl$getflags(r0, 0x3) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) open$dir(&(0x7f0000000080)='./file0\x00', 0x40000, 0x2) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x8001}) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r2, &(0x7f0000000140), 0xd1) 06:30:27 executing program 2: mknod(&(0x7f00000005c0)='./bus\x00', 0x5eef439bff9b86cf, 0x0) execve(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) [ 293.4033596] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1778 command syz-executor.1) [ 293.5784329] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1778 command syz-executor.1) 06:30:27 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) getgid() recvfrom$unix(0xffffffffffffff9c, &(0x7f00000000c0)=""/144, 0x90, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="a15df7b718b76b9945e8ee7ec7c9fc21e983e01d187825ce09a1fe3ca78f3582bff5697aa51f0004000000000000449b45d62a7ba3d89d166f58ccf71e20b49b6e37a51bd1da966888a61bf329a231087e8adccae00cee405138e92ac75869a11c215dbb4713e1298bafb7a9efc3294559eae9bd9840aeaaedf98286a9bbdde5af8944d8b538cb231e3ed243d96d5a2d8c4c"], 0xa) recvmsg(r0, &(0x7f0000000040)={0x0, 0x6b0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/11, 0x2c7}], 0x1b8, 0x0, 0xffffffffffffff33}, 0x840) write(0xffffffffffffff9c, &(0x7f0000000240)="86588dd71d871e339c583cb982244d52dd407e46328354e2eead1598a6ba61a0b9fc0288d43950dc49aa441a1bada1a74a0e626421aab827cc1ad20258eae77e46db758ee040b4f20eb5473b1a385c275d4030ec79e9881f706625b391dc621853beeeb9df5a0eb4fb870a2371bc79696f12dd42329782f01a91927360b6f7c5bcc08cf2095129d132ee12a6d412951b34d092fd5eaf8450659ce2f9", 0x27) _lwp_create(&(0x7f00000004c0)={0x8, &(0x7f0000000440)={0x400f0020, &(0x7f00000001c0)={0x2, 0x0, {[0x5, 0xffff28fd, 0x8, 0x6c8]}, {0x632, 0x1d, 0x1}, {0xebf, 0x1ff, '\x00'}}, {[0x18, 0x20, 0x80000000, 0x4]}, {0x20, 0x6, 0x3}, {0x3, 0xd1b3, '\x00'}}, {[0x3, 0x101, 0x9, 0x1]}, {0xfffffffffffffc26, 0x6, 0xc}, {0x8, 0xbb8, '{!\x00'}}, 0x80, &(0x7f0000000300)=0x0) compat_50__lwp_park(&(0x7f0000000000)={0x3, 0x8}, r1, &(0x7f0000000540)=0x1000, 0x0) __clone(0x0, 0x0) close(r0) 06:30:27 executing program 4: r0 = socket(0x18, 0x2, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x18, 0x3}, 0xc) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 06:30:27 executing program 2: rename(&(0x7f0000000000)='.\x00', &(0x7f0000000080)='./file0/control\x00') r0 = getegid() getsockname(0xffffffffffffff9c, &(0x7f0000000180)=@in6, &(0x7f00000001c0)=0xc) setgid(r0) getitimer(0x1, &(0x7f0000000040)) r1 = paccept(0xffffffffffffffff, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8, 0x40000000) setsockopt$sock_int(r1, 0xffff, 0x1007, &(0x7f0000000140)=0x7, 0x4) 06:30:28 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x1f, 0x8ab567fc52812626, 0x1) paccept(r0, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1d, 0x20000000) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r1 = socket(0x2, 0x2, 0x0) sendmsg(0xffffffffffffff9c, &(0x7f0000000800)={&(0x7f00000000c0)=@un=@abs={0x2, 0x0, 0x2}, 0x8, &(0x7f0000000240)=[{&(0x7f0000000100)="bb92c79963b0c265c081761d7bcd045db758b2e86a8e6ea5abcd0b27912adaeee1e1db9ec92d8490b9bee2b2a0a975f5c7f7a80361fed8fcb116af7c5b19d065f3fc8babab6507ae3f0265ddd57a8f645d00fe86dc93e3273109f4e65804f8de4acb7c3ed4940592adb83b92777ff5fccbda9d4a8fee667e2de7944d75258ee9faffbd931a65fd104033ebeb5f464bc076", 0x91}, {&(0x7f00000001c0)="7911c6a067c8e10733b41b492890de80e6ffe7b3292f7c9c471d75d7f0dfbbb2f05821a53399db666bc544715ae049532aa4d8370aa2f7d9047ca0d9f0c06d416481fd59d73ea4102c", 0x49}], 0x2, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x548}, 0x4) setsockopt(r1, 0x0, 0x19, &(0x7f0000000000)="02800474ee5603de049dcd4c00", 0x8) r2 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) r3 = shmat(r2, &(0x7f0000001000/0x2000)=nil, 0x0) shmdt(r3) shmdt(r3) 06:30:28 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) pipe(0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$unix(0x1, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) listen(r0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) fcntl$dupfd(r0, 0xa, r1) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000001840), 0xc) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000001180)=ANY=[@ANYBLOB="0100e91f7189591e9233614b008effbe634d346b085c2ef92d19182a26cd9c34eafe13da3c947d4a975fa0d95d39f955d1082630bd7f0e6458185c5690f357dd7e20068702aa0e88d7589d97704c99e66ab6c5fc2b9f743ea7d29de9603cdb19897fd9324ccc0292f179eb7f5a70d6bdd597165b340ffb9d7616203f0066d5951706000000ccc550794d9b49f846df48e8d7f3ff62fac9ca4432a25bc7d526709600d3e09c66b8edb7e202616ccb63f5063a6d2bb9f8f6d2373f6d13b4a0e5a69a3206dbb9c61c02b72bad7c2c77f527dbba2a078683f7679637b266ee4f5365f115da8e3b3a3699d508baf4833f1d559e5ab5fa06649285adc6afdafff867a547d5a0d467938c94449b41e8ae50558fdf6a6f9584f044946c648df75e31f67e19577dbd3241a688b35a1cb7230fc39383d1a948ffbde714a696aaea2a31c5e8598ea4714f0249fc63086e43997e9bd457ff030000d65af94c0d3f1873ab87c93fd845fb3b5bd67b176b177f948f895b3837eccaa0c25b30cb2fe9cd1b3fb09835e144c2c3a79ccc3c0b7d3f05bca9a55bda75ef095501d301e9adc097f888af0f1ba2bc497b47f15b2332acb155e96a55459e026c5f7c7494b850c90695e123dcb2e303111b4437a462e1fc4978b690328e5c153a8b7ec18d2ccf888a4318757bf51470e6700567d3f81ab760c2765036a7768d3b91bc0b5682acd7f28648e67d59bcc551ae81153bfce26463a8de16f1f4adf4f75340eca2e10e4729d7525effcbd19cd6c66ff08611713b0858654c3217f79dbeb1ac03e6d7e4a23cbca0a91c5de211bde1f1042f8fb29a86d5c7844abb8efe69fbdc8c1ccabc6f4b61282b19eb463a8985d32da112f66d003ad43455843933f9111288d160ab6606be9b88e78f686116af2a0b7a7f179611b258db6c5390fc2749ce55eb50c4ac4a75c81ea0869d4019154e6158c20e6360deea8a421882d13aeb77bfbe1daad240cd4ad7d968c9bbaaacc3be55933ec7bfa791ffbfa1b96d34c63b67e20c6c7d1ea2ed5d08b8d921b2f42f5eb99eed552ab6dbcf71104f45896f6429bb7124b49848d2da0cd3b07fb4c9c35d8e683676543583dd6da097632046aeb6c575541fcaedb51baf3cbd30127770fc216507fa1d0f45b0ea47657d744a5f59c18c01b4206d4a1279df2c92e352e410e8dbabba7276c17fef145472e31263c6e0e8eaac98dd01bbb6f5a656b8076971d304c348b984f7470e7aed1cd6e6c79de313cb40da1a58ac7c96a6f9df65fa89da958f9d"], 0xc) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r3, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r4, 0x0) fcntl$dupfd(r4, 0xa, 0xffffffffffffffff) r5 = socket(0x2, 0x2, 0x0) connect$unix(r5, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x10) writev(r5, &(0x7f0000001300)=[{&(0x7f0000000100)="27e7b29e9c6b1d553e901d3f44fe3de5df58b4b81c63de84867671808b22786018acf3d2a750a88fe29c309d1656077d4b1b84995d5f717822f64afd0e351d7176947c8917b687c8c7c11c0e5200994859332a79df1adc56bf3a3ee699835b3765895ae172bf2d2bdf86a9baa8f140da489597d02dfa81a2d0538058c15d749a86048c42e17db41e39006ab879492f0ee106d21df257957b54", 0x99}, {&(0x7f00000001c0)="1c3588553cff280ca14f283e2c386d568595dc8b242f0298e4bf81f2b51e4e3778be707045c5fe6e924a8b689ecbf21164d110e0daf740b8be0241a2346d6cc3bc7160c6", 0x44}, {&(0x7f0000000080)="0e477a102af440a211c9a58df21b72d7a833c7a6d5451cf21b32b20d45990b2250c556cc031ec424ec26d81e6f700d06ca6739d7cebdea46959dd0af10f8dcae53a2605898ec0cda356814388c1e0be8bdc42a752e26ef66bfab91405af76fe3e69c6f5e537b2f31744f8d012c98eb", 0x6f}, {&(0x7f0000000040)="6a5f6389cf", 0x5}, {&(0x7f00000002c0)="12fb591219933e3c94cc94d123928bf5cb5bef30999593b9d3", 0x19}, {&(0x7f0000000300)="c5736d838549cae60ec1649e4a9cfd24d6e5f6a01fb33e6959f2503f096cfb0061c227193b8c563be380d8e6c69dee76586b18c6b5e998279fd5a33c8f0d5ca1bdb5702dff12a60dbd5c18a5ec5c9a06a0a72b1307a960d8864d4350291c675f418009d06865f5756cf684b16c62af97b80f68688bbfc0e4cdebc52a0064e02f412433fe8a0594a98aa9e416d9c8a85d23f517a2008f28f71901968c055db14bd688897a16cefa03b99a039be3783634d0dc83f8dbd06c3210484119c55a3b46ac860434fee51e193fd57069c33575411d1cdb56580d4513aba87295cab06d584417746dd749d6e6c6498e6082cd0c3a91dd00"/252, 0xfc}], 0x6) 06:30:28 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) link(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00') pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000000), &(0x7f0000000080)=0xc) 06:30:28 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) fcntl$dupfd(r0, 0xc, r0) write(r0, &(0x7f00000001c0)="b564a749ed96ff01f908171f71a8cac46fa2b03cfeffffe52ccfe722161207392d5ba96ee6d3c307a460a9a35f93408f956fb3926b02265adecefffb4d367ab1c7ecbc0b401582b18e3f95ed8c6913b3b9ec115ae68fbad86912c291ce797bc0aaa03717a78ecb38776b0ed3ff85fbf7161f87b19334edf2aff959756684590be820f8e25dc84b5a9b5a765ce331b93be9fb3f09215731c5d2538b6a67998dbe91caa68edf3420a7d60e61bbf742db44707f7d2ba403db77afdf17be79ab02418ce54020bf491af721777e606f739ae48680b588aee7b4bcb89890677d70176b45f20c6fd491c462", 0xe8) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) symlink(&(0x7f0000000140)='./file2\x00', &(0x7f0000000000)='./file2\x00') rename(&(0x7f0000000100)='./file2\x00', &(0x7f0000000180)='./file0\x00') 06:30:28 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x20, 0xe35019109112222b) fchdir(r0) r1 = msgget(0x1, 0x20e) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/135) open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r2 = msgget$private(0x0, 0x0) r3 = msgget$private(0x0, 0x0) msgsnd(r3, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgrcv(r3, &(0x7f0000000080)={0x0, ""/112}, 0x78, 0x3, 0x800) r4 = msgget$private(0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) msgsnd(r4, &(0x7f0000000400)=ANY=[@ANYRES64=r5], 0x1, 0x1400) getgid() msgsnd(r2, &(0x7f0000000340)={0x2, "29d93b88415768dad928e36aa4c2cdeb30d15b3fe3ecdca8414134ee6159a5d1315e19ddfa32a75795378228d4c36934764e761f8c2bc49495549e1fe4fe96b02e8c8352134aa05f62cdc378e0f41da698367215c966c74d36ecb6491b27673e15489c4f76fa128f1c091029a201f2259bf28c5523f04b61c3189048f123f653c9a0937ef8b3605a1c36a4f6363a"}, 0x96, 0x800) msgrcv(r2, &(0x7f0000000240)={0x0, ""/125}, 0x85, 0x3, 0x1000) 06:30:28 executing program 2: socket$unix(0x1, 0x2114ed4604597e32, 0x0) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6) r0 = socket(0x1f, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1000, 0x0, 0x0) 06:30:29 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) recvmsg(r0, &(0x7f0000000040)={0x0, 0x6b0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/9, 0x7}], 0x20a, 0x0}, 0x840) read(r0, &(0x7f0000000380)=""/226, 0xe2) write(r1, &(0x7f0000000000)="87", 0x1) close(r1) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) writev(r2, &(0x7f00000016c0)=[{&(0x7f0000000200)="3388ba47d791c6345a1b876b95041b124a2dacf437ee83368e0184f6929980d5e08b9b301b2f5b3e2725e96b3b9746c7b266ea750717f19bd3ce075fc4b8ab0cb204df0c6ee543e8ef73dc186aaf39026ad405549f8d82c83045d5f429a888b010cf89502ebd138355315aa2811f0e9126bee3c8e76afd422e6eca180ade85cb8637d75ce4aa1f5b6e1b5186f3ce97dc29a9d40d8db6ae668844c46b851356be6648951d1e5c24131b5ec0b82e6c506822ae6deeb63e", 0xb6}, {&(0x7f0000000480)="ff0e0d7cf78b08c20b73ff59a97ed5c1bab07e342de01c4f550be43cb0d401e51e7140dc832354e5292e060397731e8935e127baf6ea3a17e65bdbc2d7a65ce83c104ac2a0136f09b9677836adcaba676502c4f1cabb04047340c81136a3d454125f33579a7632bd568f7031295a8ffe70ca1d2b0d8121844f32f85942b36fce43307cec69b739fd660ffcb8a080e33598d566c97f3481c269083af40471", 0x9e}, {&(0x7f0000000100)="6252d5b54f637923a258a5d65e876a62cf4a315a46c5fbe190de4f87c634e3d6b4c75c44bdafcd8460cdeb2cfd416f1bd189c2de39c70962a065058c46c1ae097a7466453c5dfc55f999ba64f0cf870f77b47345f87b2545bf8cca517b5e31b38c71c300a1503dcd9f47b09d12f0831da1fb778c22256d0c", 0x78}, {&(0x7f00000002c0)="4a124541af5756fcb6ce11f29545dff4a476c41fae2dbbf0628af85d1c9378976f1750e3e8a0b87c8d5a57856f603c4b35e179226b4ac8c24c9730b99e17ef53f3423246cc3ca712e4b4c31a2aae0847a078d26723ced3757817d0cfde0dab5ba949527b65e38c8a01cc", 0x6a}, {&(0x7f0000000540)="77da0cd77c6b68198d0476b142ed15abf11bc4727fa7d6abf76066a935670a7cb1e0ccba38cc79dce3f856f0c89a902518da47290cec89ee5961e4b12f27509611ac0daac6ed5acd42f05ea20b6f16b7", 0x50}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="4248976538290de1563addd68af1424be9327ede02c34168e83e8b69b50380167249863a103ae82df16bd9ecfb24b232fe2a6f89f206db5d5e341b2fc90095b72b9a810e3f4da0b0e87e663976ebecfb44612a1d4604e82db3a09ad3dadd2d54aea7a3fe9fbcb4318527e07c9dd4d8820161e236397629a57872f71c5347b53a59ebb3c71925e5d790e0fb3fe4c1f97e8d7f00d57fbad6bab260c5d7ba52734d55adfd0d317822e1cc3d8278e957ded418", 0xb1}, {&(0x7f0000001680)="957ee32516331a0e64ff7d415ffe6cf54e80cea058505691c7b9", 0x1a}], 0x8) r3 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000080)='./file0\x00', r3, r4) 06:30:29 executing program 4: clock_gettime(0x40000000, &(0x7f0000000080)) flock(0xffffffffffffff9c, 0x18) 06:30:29 executing program 0: open$dir(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) truncate(0x0, 0x0) socket(0x18, 0x2, 0x0) pipe(0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000040)={0x10001}, 0x8) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = paccept(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$dupfd(r1, 0xc, 0xffffffffffffffff) write(0xffffffffffffffff, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)=""/145, 0x91) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) 06:30:30 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) symlink(&(0x7f0000000180)='./file2\x00', &(0x7f00000001c0)='./file0/file0\x00') r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r1 = fcntl$getown(r0, 0x5) ptrace(0x7, r1, &(0x7f0000000000), 0x100) wait4(r1, 0x0, 0xa, &(0x7f0000000200)) rename(&(0x7f0000000100)='./file2\x00', &(0x7f00000000c0)='./file0\x00') pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) dup2(r2, 0xffffffffffffffff) 06:30:30 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0xffffffffffffffff) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) clock_gettime(0x7, &(0x7f0000000100)) 06:30:30 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x8001}) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) connect$unix(r2, &(0x7f0000000080)=@file={0x3, './file0\x00'}, 0xa) writev(r1, &(0x7f0000000140), 0xd1) 06:30:30 executing program 4: sync() r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) pwritev(r1, &(0x7f0000001540)=[{&(0x7f0000001480)="a9497cb7d8dda98c7292bd7e727305c762c2dfbda0725005342c2e00cefd8ea37329f8339f7d5df8be1e1587f39703ba18e4a6e28f15989a0374712c0a21a7864ee61a7a49c9cf6595271686a969daddc9f18ed45cce70c6400bc04e4bd5bc43f246a813bd6f21737d08d6f2034861d678fc969105fece1792f194f79258a8e73239370551a994124defe3acc1c30a41db53f986e6f03a8d8b6d312c448e9a68ff3ae75ee8abca85dd0b285ac344d61c0b8400fe", 0xb4}], 0x1, 0x6) pipe(&(0x7f0000000140)={0xffffffffffffffff}) writev(r2, &(0x7f0000002c80)=[{&(0x7f0000002a40)="4343744df6c607d89d791fa6d57acd4f3ae584", 0x13}, {&(0x7f0000002a80)="d6b03a5a73718e3ef0dcdc6890abf3d5d835014474bbbdae57d9d1b8a923de0aa65ef1cf92b7d2df634e6f1c76e3424d697d9ddf8eeaf6ad0ce8b8bd83da739cd9d9a695c9e0c5e5d561dfc0e03aaed9e054247345f1181620ffc10310", 0x5d}, {&(0x7f0000002b00)="59dddb282344c98a21caab2eba9fab6bf659992f7bed1810ef60f46900a36d6a39a36ae3ca7b8ee5c54ea3ce27baf050159163ff62ecbf2e615d91a9b10eaa4bf6b09c38662a70b0b3c77a371823fe730964a3b9a4a1a96a", 0x58}, {&(0x7f0000002b80)="83c6b0b50d25763346b5eab4ea3a451d60b6e23f879e168df42b8b7d1812b469dd0f2ddd57865031fafa12920ef7f7ea3e7adaace3ba803c3f890ce756ff5b8e33277342b3425919170e5d3d20d3d73a0dfbd7ebe4ec9d845f8ffd02ac62380d8433d8291c96aa042da38f25e714b9f7380a19ff5836a434c5b3973b9b387e8765251a3c67c462f46f8b0332c37051a7ade50eeedd149fedae90a6a074a0ea465dfc89c686d48377538add3e641e8d6d57443b6c5e2f010c01a02b409b2652e38980f3005ccc82", 0xc7}], 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) bind$unix(r2, &(0x7f0000001440)=@abs={0x0, 0x0, 0x3}, 0x8) fchdir(r0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) readv(r3, &(0x7f0000002940)=[{&(0x7f0000001580)=""/181, 0xb5}, {&(0x7f0000001640)=""/49, 0x31}, {&(0x7f0000001680)=""/157, 0x9d}, {&(0x7f0000001740)=""/244, 0xf4}, {&(0x7f0000001840)=""/21, 0x15}, {&(0x7f0000001880)=""/179, 0xb3}, {&(0x7f0000001940)=""/4096, 0x1000}], 0x7) recvmsg(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000000000)=""/74, 0x4a}, {&(0x7f0000000080)=""/238, 0xee}, {&(0x7f0000001240)=""/189, 0xbd}, {&(0x7f0000000180)=""/96, 0x60}], 0x5, &(0x7f0000001380)=""/114, 0x72}, 0x81) rename(0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) accept$unix(r4, &(0x7f0000002cc0)=@abs, &(0x7f0000002a00)=0x8) 06:30:30 executing program 5: mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000002c2, 0x20) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) poll(&(0x7f0000001600)=[{r1, 0x8}, {r3, 0x80}], 0x2, 0xeb52) writev(r0, &(0x7f0000000340), 0x100000000000001f) poll(&(0x7f0000000280)=[{r0, 0x4}], 0x1, 0x0) r4 = msgget$private(0x0, 0x46) msgsnd(r4, &(0x7f00000001c0)={0x3}, 0x8, 0x0) msgrcv(r4, &(0x7f0000000000)={0x0, ""/160}, 0xa8, 0x1, 0x1000) msgsnd(r4, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000041dd144695a6000000009759448fc1e8740a685f4d55fb05b51461db67a1b6c8b11cd744b43e51942aa29d11d69612efa031598fa3cd52db3904adb600c7d995157076476b3682fcd564b92a7cd7618aab51e5faffdd678fccfe0461610253eb92d55e5d2b627e9e334fb3eed993a714c483d0103840009e9f"], 0x7b, 0x800) 06:30:30 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x1, 0x20000000, 0x9) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080), 0x0, 0x0) _lwp_create(&(0x7f00000004c0)={0x5, 0x0, {[0x5, 0x2, 0x97df, 0x1]}, {0x8001, 0x54, 0x2}, {0x3, 0x2, '::\x00'}}, 0x80, &(0x7f0000000540)=0x0) r3 = _lwp_self() _lwp_suspend(r3) _lwp_kill(r3, 0x8) _lwp_detach(r3) _lwp_wait(r2, &(0x7f0000000580)=r3) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r4 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x2) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) r5 = paccept(r0, &(0x7f0000000000)=@in, &(0x7f0000000080)=0xc, 0x10000000) preadv(r5, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/50, 0x32}, {&(0x7f00000001c0)=""/253, 0xfd}, {&(0x7f0000000100)=""/40, 0x28}, {&(0x7f0000000140)=""/51, 0x33}, {&(0x7f00000002c0)=""/80, 0x50}, {&(0x7f0000000340)=""/61, 0x3d}, {&(0x7f0000000380)=""/171, 0xab}], 0x7, 0x100000000) 06:30:30 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) getrlimit(0x5, &(0x7f0000000080)) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) mmap(&(0x7f0000694000/0x2000)=nil, 0x2000, 0x6, 0x1ad1, r1, 0x0, 0xffff) sendto(0xffffffffffffffff, &(0x7f0000000140)="2a78cf925c0c3df1fd83932574b6d6", 0xf, 0x0, &(0x7f0000000180)=@in={0x2, 0x1}, 0xfffffffffffffede) r2 = socket(0x18, 0x2, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) linkat(r3, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00', 0x400) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket(0x18, 0x400000002, 0x0) close(r4) r5 = socket(0x18, 0x3, 0x0) connect$unix(r5, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r4, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 06:30:30 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x41) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00') pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) connect$unix(r0, &(0x7f0000000100)=@file={0x2, './file0/file0\x00'}, 0x10) 06:30:31 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) shmctl$IPC_RMID(0x0, 0x0) symlink(0x0, &(0x7f0000000040)='./file0\x00') mprotect(&(0x7f0000625000/0x4000)=nil, 0x4000, 0x3) setsockopt(0xffffffffffffffff, 0x7, 0x0, &(0x7f0000000080)="02000002000000000000004db10bf5720b7b111536f8524a182e0d5325fd72767f10086700e64a95f761223c329854fe926893025c28d69839b18621cc27de90758f65812cb56cf8c434bcadfbbd21251c3d6234d427a6e41218f9bee63a89c66eead2d02bf62ef34e248636ac3dd0c8daab6bb353801c6abab86de71725a1921c2c26c549ba98d0f6b43c1f637819700e1009c92559bc0105b1c6863d7e8992a84a7353a79e9e770270d624687a940466f1", 0xb2) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x1100000, 0x105) bind(r1, &(0x7f0000000240)=@in={0x2, 0x0}, 0x2a6) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) renameat(r2, &(0x7f0000000000)='./file0\x00', r1, &(0x7f00000002c0)='./file0\x00') link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) fcntl$setown(r3, 0x6, 0x0) r4 = __clone(0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) flock(r5, 0x14) ptrace(0x9, r4, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x2, 0x2, 0x1, 0x4, r4}) ptrace(0x17, r4, &(0x7f0000000040), 0xfff) 06:30:31 executing program 0: r0 = socket(0x1f, 0x5, 0x2) socket(0x1f, 0x5, 0x2) listen(r0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x10, 0x40) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x1011, r2, 0x0, 0x3) listen(r1, 0x0) 06:30:32 executing program 5: munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) fdatasync(0xffffffffffffff9c) clock_gettime(0x3, &(0x7f0000000000)) 06:30:32 executing program 5: setpgid(0x0, 0x0) r0 = getppid() __clone(0x0, 0x0) getpgid(r0) setpgid(0x0, r0) 06:30:32 executing program 2: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) clock_getres(0x40000001, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) fsync(r1) write(r0, &(0x7f0000000040)='b', 0x347fff08) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10, r2, 0x0, 0x7350) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) readv(0xffffffffffffffff, &(0x7f0000000140), 0x0) writev(r0, &(0x7f0000000240), 0x1000000000000295) 06:30:32 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchroot(r0) writev(r0, &(0x7f0000000000), 0x11ad) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000dd3000/0x1000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r1 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) getitimer(0x2, &(0x7f0000000240)) r2 = shmat(r1, &(0x7f0000ffa000/0x1000)=nil, 0x3000) r3 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000004000/0x2000)=nil) shmat(r3, &(0x7f0000efd000/0x1000)=nil, 0x1000) __clone(0xff, &(0x7f0000000140)) r4 = shmget$private(0x0, 0x1000, 0x9, &(0x7f0000ffd000/0x1000)=nil) shmat(r4, &(0x7f0000d03000/0x2000)=nil, 0x1000) shmdt(r2) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000c50000/0x1000)=nil) __clone(0x0, 0x0) r5 = shmget$private(0x0, 0x1000, 0x305, &(0x7f0000ffe000/0x1000)=nil) shmat(r5, &(0x7f0000e80000/0x2000)=nil, 0x0) 06:30:32 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x1, 0x20000000, 0x9) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080), 0x0, 0x0) _lwp_create(&(0x7f00000004c0)={0x5, 0x0, {[0x5, 0x2, 0x97df, 0x1]}, {0x8001, 0x54, 0x2}, {0x3, 0x2, '::\x00'}}, 0x80, &(0x7f0000000540)=0x0) r3 = _lwp_self() _lwp_suspend(r3) _lwp_kill(r3, 0x8) _lwp_detach(r3) _lwp_wait(r2, &(0x7f0000000580)=r3) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r4 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x2) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) r5 = paccept(r0, &(0x7f0000000000)=@in, &(0x7f0000000080)=0xc, 0x10000000) preadv(r5, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/50, 0x32}, {&(0x7f00000001c0)=""/253, 0xfd}, {&(0x7f0000000100)=""/40, 0x28}, {&(0x7f0000000140)=""/51, 0x33}, {&(0x7f00000002c0)=""/80, 0x50}, {&(0x7f0000000340)=""/61, 0x3d}, {&(0x7f0000000380)=""/171, 0xab}], 0x7, 0x100000000) 06:30:33 executing program 4: mprotect(&(0x7f000061e000/0x2000)=nil, 0x2000, 0x0) shmctl$IPC_RMID(0x0, 0x0) symlink(0x0, &(0x7f0000000240)='./file0/file0\x00') setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)="02000002000000000000004db10bf5720b7b111536f8524a182e0d5325fd72767f10086700e64a95f761223c329854fe926893025c28d69839b18621cc27de90758f65812cb56cf8c434bcadfbbd21251c3d6234d427a6e41218f9bee63a89c66eead2d02bf62ef34e248636ac3dd0c8daab6bb353801c6abab86de71725a1921c2c26c549ba98d0f6b43c1f637819700e1009c92559bc0105b1c6863d7e8992a84a7353a79e9e770270d624687a940466f1", 0xb2) ptrace(0x9, 0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, 0x10) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00') r0 = __clone(0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt(r2, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r3 = fcntl$getown(r2, 0x5) ptrace(0x7, r3, &(0x7f0000000000), 0x100) r4 = getpgid(r3) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r8 = dup(r7) r9 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r8, &(0x7f0000000140)='./file0\x00', r9, r10, 0x600) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000280)={r4, r6, r10}, 0xc) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x17, r0, &(0x7f0000000040), 0xfff) 06:30:33 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000240)) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000040), 0xc) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) ptrace(0x7a4, 0x0, 0x0, 0x8) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r0, &(0x7f0000000000), 0x0) 06:30:33 executing program 0: r0 = socket(0x800000018, 0x10000003, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) r2 = paccept(r1, &(0x7f0000001100)=@in6, &(0x7f0000001140)=0xc, 0x10000000) r3 = getpgid(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r5 = dup(r4) r6 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r5, &(0x7f0000000140)='./file0\x00', r6, r7, 0x600) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000001180)={r3, r6, 0xffffffffffffffff}, 0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r8, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r9, 0x0, 0x0) r10 = openat(r9, &(0x7f00000010c0)='./file0\x00', 0x11, 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x290, r10, 0x0, 0x7) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r11, 0x0, 0x0) accept(r11, &(0x7f0000001000)=@in, &(0x7f0000001080)=0xc) getsockname$unix(r0, &(0x7f0000000000)=@file={0x0, ""/4080}, &(0x7f0000001040)=0xfffffe02) close(r11) 06:30:34 executing program 1: __clone(0x0, 0x0) wait4(0x0, 0x0, 0x20006, 0x0) lchown(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x2, r0, &(0x7f00000001c0), 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0}, 0xc) ptrace(0x3, r1, &(0x7f0000000080), 0x5c8) 06:30:34 executing program 5: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) pipe(&(0x7f0000000000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x30060, 0x92) fchmodat(r2, &(0x7f00000000c0)='./file0\x00', 0x8, 0x600) r3 = socket(0x22, 0x3, 0x0) write(r3, &(0x7f0000000100)="ea1e95", 0x3) readv(r3, &(0x7f0000000080), 0x14b) 06:30:34 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x3030231, 0x2) getpgid(0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt(r2, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r3 = fcntl$getown(r2, 0x5) ptrace(0x7, r3, &(0x7f0000000000), 0x100) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x73121}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) r4 = _lwp_self() pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) readv(r5, &(0x7f0000002c00)=[{&(0x7f0000000880)=""/81, 0x51}, {&(0x7f0000000900)=""/33, 0x21}, {&(0x7f0000000940)=""/188, 0xbc}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/75, 0x4b}, {&(0x7f0000001a80)=""/10, 0xa}, {&(0x7f0000001ac0)=""/74, 0x4a}, {&(0x7f0000001b40)=""/165, 0xa5}, {&(0x7f0000001c00)=""/4096, 0x1000}], 0x9) _lwp_suspend(r4) r6 = msgget$private(0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r7, 0x0, 0x0) pwritev(r7, &(0x7f00000007c0)=[{&(0x7f00000001c0)="3f5dd506813295e5a59198fe2d6782f2b2608dfe382647aa982fc25167a0854c8e6b0da46bee580313cad374e451b46f9ddc3eb07b7e16047ad7927a6e2ede6e5b41c6a68e14e6fcda6c2e6e1db14638fb0d7cd27bb51d90369af923f2028b429cb9c61acdb585d3b19de64c0b120c187aed8eab8a5f13e3594ffd75e0a26b7f808074d2c67ee097d5a9878ff430ad1c07b55b75effe353ce14b7733b887c54669b2814e2330f562be02712a07febf7961a61b31b4bcdd3a9ec5ca45038a24309a6be78297fe0e3fc6ca757c58f51d0a8029ff80", 0xd4}, {&(0x7f00000002c0)="5a15a0a0f6b3dc76037942aa8449f522bb1ee3224df484103774c37cf0cfbe3c3e1a05e431cacbc80076a2dc002283dd5aae9968ccccfa59495c4e8061b9f0151b0c7c4c42f89d44d54146edfe46f6f7765f5dbbc71355069864185e55", 0x5d}, {&(0x7f0000000380)="d6743e1c95318d7247464e95a1dd0c850b215173c047a57314952aaf9f082a484f8652ad2c33d84ad275a320d2b8206a9b0a89cd6d2c4a7bce7716e28ebfcb31ad32dc57bd31eed03cce72cb716948888a9822f7fab5a85fea0622225b2c5c25741fb2b2d60bd7e016d79f5a31102d27d90254c6a590c70d63ee4a5a", 0x7c}, {&(0x7f0000000400)="bbe310240d4e66b42661b703c7e045830dd3dbd519fc39e0546c4848d852d66c6a8cc063b7c454a0763de424c5001196a0e6ca4ad03a8fe6f2c32f612e9b9ac51d10c5404e7be89bca5b1502c12a52184f5f9f9a48aeba3c0ddd45c480d92bff5cb61c59c7c375d7c1169022cffabb16f24932755de6df828371965cd47bdfcee1971e77928b840f9746a60f8b11ff437b2b76e4510daf28381eadc92e1547f8e5617e72f4aef8ab7ab3726a3030d19e10ede11f50db94b5cbfd3203a159f900cb03caccdb340db2960a3985bb4e7c18", 0xd0}, {&(0x7f0000000500)="06503b0ee65e6d180d2346ef7f4d02612b9d66299316bb2ccdc8b170135900e04e21d087520fdc245371d6e62ebe5d73fb77b9a71c0aaa1db564287b43a46d80f770186173cda04e45ae513f59676622d84bf99ea560d5ecbd1a9ed1b6033f3548f3abf401bd7ef3409ab4fe46d38131427d89c2542c5b75", 0x78}, {&(0x7f0000000580)="cc9028dc13366b567aa7152c02313376e62f52ee2569e04b38df6da8492c4618d7393e228192d520b992e242408fa30d30187108ead26c10c25686fdb341e01d710289ff7a40c4861094470b0a23005bd0", 0x51}, {&(0x7f0000000600)="305b151cd87728aec08aca5199245293fbe63fc0a951f4d602f2ccea20e7b91c6a2d614879d88b0d442001e750f1762b618594ef8a144afb2297daeee8f9ee4283959b82c9812da4bbaeae0053758b6e54d5ece40c9da8ace6db6cd1dbb863df528e7b54a9d225857f44262af751c9c8e74068a40322ea82c1004324f3adf0d64ad8b4a20731af9c121ab6189ac7e300881ad301a2fe", 0x96}, {&(0x7f00000006c0)="0e1947fbf72a23f1e81fff82d518941d4e71abe2261fd5d6f7e70e51cfb81aa6d0776e22877439002185d20ba009cc2fc91178faf3022dc43e65192c8d4bb6f0217f1c8441c5ff8638572ac030d0c666058fb4a4d0fe3b52ba0dfbf6b519b65fe2dc7be28f134e40c9bbad22daef5c0ecc4d52731f9b21317909d058e6556e724163f550f5db6fecc3aab4986b6885f9d1ed87011331ec91c71441cbfc492269189ce1b6318894a2f31118fe215af10aaea9da3263246526d5a24bab019fdb6eeac3f6f939d709e14884e48f86501b17170c3e6feba644fea36a0f0a74cf5888219d1f2ac2559395c2757656992c23077c4ec03dc1f369", 0xf7}, {&(0x7f0000000140)="c388659fc8a93660a697e7ca452b2581fc95b9b9", 0x14}], 0x9, 0x20) msgsnd(r6, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0, 0x0) msgrcv(r6, &(0x7f0000000080)={0x0, ""/112}, 0x78, 0x3, 0x800) _lwp_kill(r4, 0x8) _lwp_detach(r4) munlock(&(0x7f0000002000/0x3000)=nil, 0x3000) _lwp_self() 06:30:34 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socket$unix(0x1, 0x5, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x803, 0x0, 0xffffffffffffffea) 06:30:34 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) paccept(r1, 0x0, 0x0, 0x20000000) connect(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/358], 0xc) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt(r2, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r3 = fcntl$getown(r2, 0x5) ptrace(0x7, r3, &(0x7f0000000000), 0x100) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r5 = dup(r4) r6 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r5, &(0x7f0000000140)='./file0\x00', r6, r7, 0x600) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r9 = dup(r8) r10 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r9, &(0x7f0000000140)='./file0\x00', r10, r11, 0x600) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000300)={r3, r6, r11}, 0xc) _lwp_create(&(0x7f0000000080)={0x0, &(0x7f0000000000)={0x0, 0x0, {[0xc041, 0x3, 0xd73, 0x9]}, {0x60, 0x7, 0x1}, {0x80, 0x7ba, '+\x00'}}, {[0x1ff, 0x6, 0xd5, 0x11f5d94e]}, {0xb8c, 0x2, 0x1}, {0x9, 0x2, '\x00'}}, 0x20, &(0x7f0000000100)=0x0) _lwp_getname(r12, &(0x7f0000000140)=""/2, 0x2) 06:30:34 executing program 0: __clone(0x0, 0x0) wait4(0x0, 0x0, 0x20006, 0x0) __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt(r1, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r2 = fcntl$getown(r1, 0x5) ptrace(0x7, r2, &(0x7f0000000000), 0x100) ptrace(0xffff, r2, &(0x7f0000000040), 0x9) r3 = fcntl$getown(0xffffffffffffff9c, 0x5) ptrace(0x3, r3, &(0x7f0000000000), 0x7fffffff) __clone(0x0, 0x0) socket$unix(0x1, 0x0, 0x0) __clone(0x0, 0x0) [ 301.3568858] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1703 command syz-executor.2) 06:30:35 executing program 5: r0 = _lwp_self() clock_nanosleep(0x0, 0x0, &(0x7f00000001c0)={0x91e}, 0x0) _lwp_suspend(r0) _lwp_wakeup(r0) r1 = shmget$private(0x0, 0x4000, 0x611, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0x4) _lwp_continue(r0) 06:30:35 executing program 5: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x32, &(0x7f0000000000)="eb", 0x1) setsockopt(0xffffffffffffffff, 0x7, 0x7, &(0x7f0000000040)="9910767ff7fdeefd5a2c0e33565f63a6c2d3665d4bde557440ba8ad38fcffaea39bf01e92eb6869a705143381b88f9e19c9da30ce4b1da6b31ac7aba198c2173ad42428d7d6fcd510a9d07b36ea0291c42b4ead737a984e3d0e841cb59636ae6f189aedb498de663f4b9a323193eab06f71746cb0acf882b51a96f3f6d36d225104079a9e1e51f2e161f1109365fd74ec85dc9099fdce6932f38f1012d43d15cefa0ded5cf446368c1bfe5a4290a0e4cb5b26d", 0xb3) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) sendto(r1, &(0x7f0000000100), 0x0, 0x404, &(0x7f0000000140)=@in={0x2, 0x0}, 0xc) 06:30:35 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) writev(r0, &(0x7f0000001580)=[{&(0x7f00000000c0)="05808bb1d4cb382fb19959812722170e7c811e6ba535523a44aeeb3e98bd6392c5d6c845439fe185219401394a47f3f3d47a2cd0a47fef119f4eb839722f496e5999c0", 0x43}, {&(0x7f0000000500)="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", 0xffffffffffffff06}, {&(0x7f0000000180)="a5720f36ed49770620f981d50d17f161bef8ba54", 0x14}, {&(0x7f00000001c0)="b3b85ab52b77d2889e2cf8c11c8e9ef77b9ab87a798566663d9319cdb89e", 0x1e}, {&(0x7f0000000200)="e9a856e172f1d6fb0828cca52b68cd0b310de2291d973a7ae84388523a9d2f6dd2202b28157149ec7341411fa4051985", 0x30}, {&(0x7f0000000240)="11ce018cdb510fcacd5ea516bb2a488af160", 0x12}, {&(0x7f0000000280)="634ac84924aa016ce7d0355514223582d47018fb77ec7f62adb8c913c1f1073b3b549d510e208f59e2229446ff363ec13739549b65acb9b6e56a9a1c671ef93e51b5aa1e1ddd27a5f50bba22a3dc170683e9641ed14a0fa0318873ca5d8ea6679704d44aa25ec9d3ef410d1d23308d0e1c56b2f2291af2", 0x77}, {&(0x7f0000001500)="d540fe540e89e41fac5aaac4329174f8cc9091282377eb3ee4564946115a1ab0ba16143931a8016b822a55570e453512c28e7a2711440e1644b85659efd4c515c15808db6f2d534bd1f1a40f95082e1636dbc6b3a03fb2f6f0f13159bbef39bad3", 0x61}, {&(0x7f0000000380)="2f4b528482df8f8cdb9e9da8ba3f8469186711f1a68670f46d1be90a7e54023c54e21e41917b6bda99c9eb1189ee96de3ebc812f62b4321f387e68a6a8aaf0f5beeeac0000000000000002000000000000", 0x51}], 0x9) fchmod(r1, 0x47) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt(r2, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r3 = fcntl$getown(r2, 0x5) ptrace(0x7, r3, &(0x7f0000000000), 0x100) fcntl$lock(r1, 0xe, &(0x7f0000000000)={0x3, 0x6224f820176909ed, 0x8, 0x5, r3}) utimes(0x0, &(0x7f0000000140)) 06:30:36 executing program 1: __clone(0x0, 0x0) wait4(0x0, 0x0, 0x20006, 0x0) lchown(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x2, r0, &(0x7f00000001c0), 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0}, 0xc) ptrace(0x3, r1, &(0x7f0000000080), 0x5c8) 06:30:36 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) semget$private(0x0, 0x0, 0x0) fchdir(r0) lseek(r0, 0x5, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) writev(r2, &(0x7f00000005c0)=[{&(0x7f0000000540)}], 0x1) r3 = accept(r2, &(0x7f0000000000)=@in, &(0x7f0000000080)=0xc) r4 = socket$inet(0x2, 0x3, 0x0) setsockopt(r4, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r5 = fcntl$getown(r4, 0x5) ptrace(0x7, r5, &(0x7f0000000000), 0x100) fcntl$setown(r3, 0x6, r5) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) semget(0x3, 0x0, 0x3a) 06:30:36 executing program 2: r0 = socket(0x18, 0x400000002, 0x0) listen(r0, 0x1) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f00000001c0)="baf2d8bc0f7e37a3ac324f5d5b24acc3539d1d9f353ae2bb0e0f9e1c01d7fa30a2aabf579712a2186075d9f60a981afc58be2a0aa935e253fa575201c6402d0a9b60ce220f51d76eefc679e8e64c0b", 0x23c) 06:30:36 executing program 5: r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r0, &(0x7f0000002000/0x2000)=nil, 0x2000) shmctl$SHM_LOCK(r0, 0x3) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x32, 0x200) recvmsg(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000080)=@in, 0xc, &(0x7f0000001380)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/17, 0x11}, {&(0x7f0000001100)=""/201, 0xc9}, {&(0x7f0000001200)=""/175, 0xaf}, {&(0x7f00000012c0)=""/167, 0xa7}], 0x5, &(0x7f0000001400)=""/34, 0x22}, 0x882) r2 = socket(0x22, 0x3, 0x21) close(r2) linkat(r1, &(0x7f0000001480)='./file0\x00', 0xffffffffffffffff, &(0x7f00000014c0)='./file0\x00', 0x400) bind(r2, &(0x7f0000001740)=@in6={0x18, 0x3, 0x3, 0x100}, 0xc) r3 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000001000/0x2000)=nil) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) getpeername$inet6(r5, &(0x7f00000016c0), &(0x7f0000001700)=0xc) shutdown(r4, 0x1) mkdirat(r1, &(0x7f0000001680)='./file0\x00', 0x40) shmctl$SHM_LOCK(r3, 0x3) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r6, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r7, 0x0, 0x0) getsockname$inet(r7, &(0x7f0000001500), &(0x7f0000001540)=0xc) r8 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000001580)) setsockopt(r8, 0x10000, 0x4, &(0x7f00000015c0)="cd1d871059a4a0906377ae20c85a2b6b41edf6ca1ee37dea6b33a6ff896efe67e2937b241fb5d4dbfe5e7025dd25dd7270ec171cfb1046deb810b50a44d153a68722bed45c1749834f79cd2c450479d30e9c0f1f920afd2849265acb0ad3bf7155869b0d9b07ed61d234811922281f13cf841a7934cae2bea0d15b5eaa4f1dd087951a47f66ed16a360b592d150c171acbf9d35ba9b1deae9d836b0ef615c7b6c0ae8bdf12f2a132f754769f58691c46a642c92e4bc4a23c626f", 0xba) fcntl$dupfd(r6, 0x12, r2) [ 302.7825200] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2994 command syz-executor.4) [ 302.8825789] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2994 command syz-executor.4) 06:30:36 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) writev(r0, &(0x7f0000001580)=[{&(0x7f00000000c0)="05808bb1d4cb382fb19959812722170e7c811e6ba535523a44aeeb3e98bd6392c5d6c845439fe185219401394a47f3f3d47a2cd0a47fef119f4eb839722f496e5999c0", 0x43}, {&(0x7f0000000500)="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", 0xffffffffffffff06}, {&(0x7f0000000180)="a5720f36ed49770620f981d50d17f161bef8ba54", 0x14}, {&(0x7f00000001c0)="b3b85ab52b77d2889e2cf8c11c8e9ef77b9ab87a798566663d9319cdb89e", 0x1e}, {&(0x7f0000000200)="e9a856e172f1d6fb0828cca52b68cd0b310de2291d973a7ae84388523a9d2f6dd2202b28157149ec7341411fa4051985", 0x30}, {&(0x7f0000000240)="11ce018cdb510fcacd5ea516bb2a488af160", 0x12}, {&(0x7f0000000280)="634ac84924aa016ce7d0355514223582d47018fb77ec7f62adb8c913c1f1073b3b549d510e208f59e2229446ff363ec13739549b65acb9b6e56a9a1c671ef93e51b5aa1e1ddd27a5f50bba22a3dc170683e9641ed14a0fa0318873ca5d8ea6679704d44aa25ec9d3ef410d1d23308d0e1c56b2f2291af2", 0x77}, {&(0x7f0000001500)="d540fe540e89e41fac5aaac4329174f8cc9091282377eb3ee4564946115a1ab0ba16143931a8016b822a55570e453512c28e7a2711440e1644b85659efd4c515c15808db6f2d534bd1f1a40f95082e1636dbc6b3a03fb2f6f0f13159bbef39bad3", 0x61}, {&(0x7f0000000380)="2f4b528482df8f8cdb9e9da8ba3f8469186711f1a68670f46d1be90a7e54023c54e21e41917b6bda99c9eb1189ee96de3ebc812f62b4321f387e68a6a8aaf0f5beeeac0000000000000002000000000000", 0x51}], 0x9) fchmod(r1, 0x47) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt(r2, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r3 = fcntl$getown(r2, 0x5) ptrace(0x7, r3, &(0x7f0000000000), 0x100) fcntl$lock(r1, 0xe, &(0x7f0000000000)={0x3, 0x6224f820176909ed, 0x8, 0x5, r3}) utimes(0x0, &(0x7f0000000140)) 06:30:37 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x557fedc056d2d86c) setuid(0xee01) r0 = open(&(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x7, 0x8) semop(r1, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x4}], 0x7) semctl$GETVAL(r1, 0x1, 0x5, &(0x7f0000000000)=""/107) semctl$SETVAL(r1, 0x2, 0x8, &(0x7f0000000000)=0x9) semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000100)) semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000280)=""/181) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000340)=""/95, 0x5f}, {&(0x7f00000003c0)=""/80, 0x50}, {&(0x7f0000000440)=""/30, 0x1e}], 0x3) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) r6 = getuid() r7 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r8 = dup(r7) r9 = geteuid() open(&(0x7f0000000500)='./file0/../file0\x00', 0x400000, 0x8) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r8, &(0x7f0000000140)='./file0\x00', r9, r10, 0x600) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r11, 0x0, 0x0) mkdirat(r11, &(0x7f00000004c0)='\x00', 0x100) getgroups(0x1, &(0x7f0000000140)=[r10]) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000180)={{0xfffff4df, r3, r5, r6, r12, 0x100, 0x100}, 0x321d2afa, 0x0, 0x1d7}) rename(&(0x7f0000000240)='./file0/../file0\x00', &(0x7f0000000040)='./file0\x00') 06:30:37 executing program 2: socketpair$unix(0x1, 0x1, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000000)) 06:30:37 executing program 5: bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x900, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup2(r0, r1) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) recvfrom(r2, &(0x7f0000000100)=""/4096, 0x1000, 0x1, &(0x7f0000000040)=@in6={0x18, 0x3, 0x80000000, 0x6}, 0xc) 06:30:37 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0xb7e2686c7c092552) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000380)="ef", 0x1}], 0x1) 06:30:37 executing program 0: setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, &(0x7f0000000000)={0x4, 0x0, 0x8, 0x5, 0x800}, 0xc) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') 06:30:38 executing program 1: __clone(0x0, 0x0) wait4(0x0, 0x0, 0x20006, 0x0) lchown(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x2, r0, &(0x7f00000001c0), 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0}, 0xc) ptrace(0x3, r1, &(0x7f0000000080), 0x5c8) 06:30:38 executing program 5: r0 = shmget$private(0x0, 0xa000, 0x40, &(0x7f0000ff6000/0xa000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) compat_50__lwp_park(&(0x7f0000000000)={0x1, 0x6}, 0x0, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x1) shmat(r0, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmget$private(0x0, 0x2000, 0x200, &(0x7f0000ffb000/0x2000)=nil) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f00000001c0)=""/103) r1 = _lwp_self() shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) r2 = _lwp_self() _lwp_wakeup(r2) _lwp_detach(r2) _lwp_unpark_all(&(0x7f0000000180)=[r1], 0x1, &(0x7f0000000300)) compat_50__lwp_park(&(0x7f00000000c0)={0x99, 0x9}, r1, &(0x7f0000000100)=0x4, &(0x7f0000000140)=0xffff) shmget$private(0x0, 0x3000, 0x46, &(0x7f0000ff9000/0x3000)=nil) shmget$private(0x0, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240), 0xc) getegid() __clone(0x0, 0x0) r3 = shmget$private(0x0, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) shmat(r3, &(0x7f0000ff9000/0x3000)=nil, 0x0) 06:30:38 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x10, r0, 0x0, 0x0) write(r0, &(0x7f0000000000)="f67baaff11319536664cafce66e2f7c5f59517a1ece386add1da87b1c063d98457", 0x21) [ 304.5082793] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4045 command syz-executor.4) 06:30:39 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0, 0x0) pwrite(r0, &(0x7f0000000540)=' ', 0x1, 0x0) open(0x0, 0x0, 0xe41b1ea84b19daf1) mmap(&(0x7f00002f3000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0, 0x2) socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r1 = getuid() setuid(r1) setuid(r1) _lwp_setname(0xffffffffffffffff, 0x0) symlink(&(0x7f0000000000)='./file0\x00', 0x0) 06:30:39 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) chmod(&(0x7f0000000280)='./file0\x00', 0x200) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) open(&(0x7f0000000100)='./file0\x00', 0x200, 0x1) rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000140)='./file0/file0\x00') 06:30:39 executing program 5: mlock(&(0x7f00007c6000/0x3000)=nil, 0x3000) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000080)=0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) accept(r2, 0x0, &(0x7f00000000c0)=0xfffffffffffffde4) mlock(&(0x7f0000846000/0x4000)=nil, 0x4000) mmap(&(0x7f000071c000/0x400000)=nil, 0x400000, 0x2, 0x7892, 0xffffffffffffffff, 0x0, 0x0) 06:30:39 executing program 4: pipe(&(0x7f00000003c0)={0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r2 = fcntl$getown(0xffffffffffffffff, 0x5) ptrace(0x7, r2, &(0x7f0000000000), 0x100) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r4 = dup(r3) r5 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r4, &(0x7f0000000140)='./file0\x00', r5, r6, 0x600) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r8 = dup(r7) r9 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r8, &(0x7f0000000140)='./file0\x00', r9, r10, 0x600) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000040)={r2, r5, r10}, 0xc) openat(r0, &(0x7f0000000000)='./file0\x00', 0x100200, 0x1) [ 305.3086470] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2128 command syz-executor.2) 06:30:39 executing program 2: shmget(0x2, 0xb000, 0x386, &(0x7f0000ff5000/0xb000)=nil) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00') open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r1 = socket$inet6(0x18, 0x2, 0x3) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0xd7bcd6d0fa9f7cbe) mknodat(r2, &(0x7f0000000180)='./file0/file0\x00', 0x4080, 0xff) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000080)="9ef8c7cf5277fdcbda331e94357571fe9074cff4a04078f63077cb88306d7c7c4701038b4a2032bfd5db61feea4fd5d01685cdd4bc4d38c2e9babb31f96dde62f50f3e429c917268011c95c23355658378b695d9329e9237b37bf14f02eba43255e8dbc600a911f793c939ce3d6719dc5300c193a1c6045e1a56acdb951e061d0115259f27c72b92aae8310e60edf143bfdd026b4c1741", 0x97}], 0x1) socket(0x1f, 0x1, 0xef) open(&(0x7f0000000000)='./file0/file0\x00', 0x200800, 0x20) 06:30:39 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = socket(0x18, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xa}) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x18, 0x3}, 0xc) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) getsockopt$sock_timeval(0xffffffffffffff9c, 0xffff, 0x100c, &(0x7f0000000040), &(0x7f0000000080)=0x10) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 06:30:40 executing program 5: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="8ad7b0ec6dd8023f98565de83432a08aa8aff2d406bc1ebf222b87fd8f81aa24528a4c6cd3433a31782e67b232180295b2f69cb1449fbe1862d76c51dcff283360c74fa83c541ea16094ef5a8d86465953c55077ab95e5fabca9bdb2fe058ec0319cc47d25ca657cb209852c47edf55f0d0a5c28d4ebff04849f94f03389a19c0981d50fe973b9574e90ca254256c9b103449a6ad878424c7230e607d73feb8aad52d32624eba9359eaba73fc3159aa7f329b2c81965918650fa789f87cfbff71dcc90e808d51da07518264e84dcfcf8dc5718bdb1a1d44a544c9dc1b1f7dca2454b00000000e6d0f6c8763d680c2763d28c68436da65c225f33db2c45d08fc6a5db2e31bebe3d50a54a82e9326dc04f337e841d75903165e61286fb899343dfdc81e61003e56962b01781c508cdd7bf2996bb62ce5a6b80060e71c631264b4753a832704876b373789c2f8bc622f8e68bd348b3f6f72875997d69b90801261290169908ac1d7b7b665ca15de74beb2b2e0b3de2aa9a12206fde17908054ce2bc9d4a3cfe9cb1fd311dbf93f73f2c7fcf22499c326e933f20b98d7e6e2186417d64d5d4795ca3faff06c20c792ea7ff5c723d52fe5d96742284033cc8593f8b8c445286a2b5f42cd2fc365762f6c678cdd41248a35244ad90a4bc6361a"], 0x1) truncate(&(0x7f0000000040)='./file0\x00', 0x0) chown(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) pipe(0x0) pipe(&(0x7f0000000280)) r1 = socket(0x1f, 0x1, 0x0) listen(r1, 0x0) listen(r1, 0x0) accept(r0, &(0x7f0000000100)=@un=@file={0x0, ""/95}, &(0x7f00000001c0)=0x61) socket(0x1f, 0x10000003, 0x6) getgroups(0x1, &(0x7f0000000180)=[0xffffffffffffffff]) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) getsockopt(r2, 0x9, 0x2, &(0x7f0000000200)=""/14, &(0x7f0000000240)=0xe) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x18, 0x3, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) _lwp_getname(0xffffffffffffffff, &(0x7f0000000080)=""/1, 0x1) 06:30:40 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)=0xd2) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000000100), 0x0) ptrace(0x9, 0x0, 0x0, 0x0) ptrace(0x5, 0x0, &(0x7f0000000100), 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) fcntl$getown(r2, 0x5) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x5, r3, &(0x7f0000000100), 0x0) wait4(r0, 0x0, 0x6, 0x0) r4 = semget$private(0x0, 0x7, 0x8) semop(r4, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) r5 = socket(0x1f, 0x1, 0x0) r6 = shmget(0x3, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) r7 = socket(0x1f, 0x1, 0x0) r8 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_int(r8, 0xffff, 0x100a, &(0x7f00000000c0)=0x2, 0x4) r9 = socket$inet6(0x18, 0x3, 0x0) r10 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_int(r10, 0xffff, 0x100a, &(0x7f00000000c0)=0x2, 0x4) setsockopt$sock_int(r9, 0xffff, 0x1000, &(0x7f00000000c0)=0x1, 0xc) fcntl$dupfd(r8, 0x0, r9) listen(r7, 0x0) socketpair(0x1f, 0x10000000, 0x59, &(0x7f0000000140)) dup2(r5, r7) semctl$SETVAL(r4, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r4, &(0x7f0000000240), 0x6) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) r11 = open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r11, 0x0, 0x0) sendto$inet6(r11, &(0x7f0000000280)="36577ed2c73e504d22d03bd1dfb6c4f3fecd734e6a778bd007d267106428c2741d425e27c67e22bc6c15e2dc9bad3372a3fb15dfb9216594ebdc4e2b4ed3d8f2588a3c427764556e955beca7a71fb5c9955edaab20ab8078f7c8b6a847e1576404673bd4b0ce4a53ad15e81fd2e09ce1ea3b13aea7112997f7e8f4aa8523b52832ee", 0x82, 0x1, &(0x7f00000001c0)={0x18, 0x2, 0x42e721f, 0x4}, 0xc) semop(r4, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000180)) semctl$SETVAL(r4, 0x4, 0x8, &(0x7f00000000c0)=0x780) 06:30:40 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000591000/0x1000)=nil, 0x1000, 0x7) r0 = socket(0x2, 0x1, 0x0) r1 = shmget(0x2, 0x3000, 0x4, &(0x7f000020b000/0x3000)=nil) shmat(r1, &(0x7f00003cb000/0x2000)=nil, 0x2000) bind(r0, &(0x7f0000000140)=@un=@abs={0x0, 0x0, 0x3}, 0xc680d4bb) r2 = dup(r0) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000040)="23288dee1b8f2daa1715c95554dc574c00cb81a187307fe76609f966d1fdd6e943559a5a5304beec51a577b158797cfb038af123fdc27b53faf47ca876aa1fb4d7fa60740f874182564060d2741f26fd58b677c79072ddd8cc2eff337130117597fbc98de80c4bda649edec5b9d384b42991c592f225f377c579d2fb806673e7f472c20f34926e71f9f347a38d76492c03d5dff9011cfcd4d7ade63821a055159a488cc7df468da1a34ee55459fc44683e3e06f0731b3e39e8f484f51a764cd84da4e5db0a7c3b1113c30ee7b56bcd13fb66128731fb551a20cd6aa312c0bd08ebfed7ef07b528b4c728680c", 0xec) connect$unix(r3, &(0x7f0000000000), 0x10) 06:30:40 executing program 5: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) open$dir(&(0x7f0000000200)='./file3\x00', 0x200, 0x0) rename(&(0x7f0000000100)='./file3\x00', &(0x7f0000000140)='./file0\x00') stat(&(0x7f0000000180)='./file1\x00', &(0x7f00000002c0)) rename(&(0x7f0000000280)='./file1\x00', &(0x7f0000000040)='./file0\x00') rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file2\x00') 06:30:40 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) recvfrom$inet(r2, &(0x7f0000000380)=""/4096, 0x1000, 0x2, &(0x7f0000000080)={0x2, 0x0}, 0xc) recvmsg(r0, &(0x7f0000000040)={0x0, 0x6b0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/9, 0x7}], 0x20a, 0x0}, 0x840) write(r1, &(0x7f0000000000)="87", 0x1) __clone(0x0, 0x0) close(r0) 06:30:40 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x70e, 0x0) nanosleep(&(0x7f0000000000)={0x2, 0x5}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xb11f6c661e67bcdc, r0, 0x0, 0x8000000000000000) 06:30:41 executing program 1: socketpair(0x18, 0x3, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x1e, 0xffffffffffffff9c) pipe(&(0x7f0000000080)) getpeername(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) 06:30:41 executing program 1: mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x24) open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) fcntl$lock(r0, 0xe, &(0x7f0000000240)={0x1, 0x5, 0x7, 0xab, r2}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fsync(r3) fcntl$setown(r3, 0x6, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r6, &(0x7f0000000500)=[{&(0x7f0000000280)=""/56, 0x38}, {&(0x7f00000002c0)=""/239, 0xef}, {&(0x7f00000003c0)=""/228, 0xe4}, {&(0x7f00000004c0)=""/3, 0x3}], 0x4, 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000100)={0x0}, 0xc) r8 = geteuid() seteuid(r8) fcntl$lock(r4, 0x7, &(0x7f0000000140)={0x2, 0x0, 0xfffffffffffffffc, 0x4, r7}) 06:30:41 executing program 3: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x1e1d8d8a7de99e64, 0x0, 0x3}, 0x8) r0 = __clone(0xff, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x15, r0, 0x0, 0x0) 06:30:42 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10080, 0x970ed4d8f85cd74c) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) fchmodat(r1, &(0x7f0000000c80)='./file0/../file0\x00', 0x64, 0x200) getsockname$inet(0xffffffffffffff9c, &(0x7f0000000c00), &(0x7f0000000c40)=0xc) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x8001}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) writev(r2, &(0x7f0000000300)=[{&(0x7f0000000200)="c43a3c29a07e47ab931f876209836fa115f1e43ce5dfddc40637ac7cc8ecfc4999798de2b3e2", 0x26}, {&(0x7f0000000240)="ab1922f42086ee3726853c7f06fb7de86b7d844f7da667deb8435943199ee42c0a33beaae098588fb6772530fe79f0d82858a86dfb253ecf601777df24d295d45006435e6103b4da90e4aff0cd1487c98bb58c40d6df9c03f46d3aa4352855255661be2c179f1ea63dd745fafab13e219df00f7733ee2f9e2f9d5f399b74ea6869151f0a5b27037af852eca0810b9b42a69e2780cea963c13522e706158633197eaaeb1b16e696d03a3f3cf6391453bbeb9d60", 0xb3}, {&(0x7f0000000380)="f41c0c73b0f2bfeff0ea64408ef3b24417d01e0a7b9cac355e95e302f5d83f1d3a63a46541aa3fe605a0785829fd01819a1e7c692f1a9213700d93a210827d5b33769441289ed69be50196e722fc30af0c5ee06cbc1535b8374de87a8bb5f464ca078109e528999515ea72decbe1b0c9ee0b243f3ad313820cb8f4ca348544fa99d2873101b14cd1168e06a045db68f7e3f9d4fe63afe603278468f848689121ccce3c92783fba6d13dae509def98253ac7c928fdc6ff612434ad085cc939234e5003ca003b2ca5b9f", 0xc9}], 0x3) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) unlinkat(r3, &(0x7f0000000080)='./file0\x00', 0x1000) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0/../file0\x00') pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) sendmsg(r4, &(0x7f0000000b80)={&(0x7f00000001c0)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000440), 0x0, &(0x7f0000000480)=[{0x28, 0xffff, 0x5, "b4e1e93230eadaf6b2ea57a82262fd4b902f715c2f"}, {0x110, 0x101, 0x1, "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"}, {0xd8, 0x11, 0x8, "e94e1633b859dc5cac3ce3249b97c3432e131c5d1f253504f81e68ae3e5c6787d7c33e1734df421c367c11a40dab1df248a252d279c69e4ee1a2ef9e2712fee4d838fc56f07fa52a1e2e6cd41498497589a6c8785893cfd2f69378d6c5cf4322488dad01db911f6e7fbc5fb6ba279c42f1926229aba2b860cbf1598bbbdb137834df58af7a3e472d7c13f2c72a3a9f593c414eb832958da6af929150e7d16e50df44243908dab77f21fe1ad15e1b8cde1517786a84bad00110ad74a8864c1a20fa31ae8f5b46f0a7"}, {0xf0, 0xed65ddd07900b82, 0x1, "3b3b6af88d87203cefcd9384b2ae7ce11c307019010b10ea772ffbd0b76c801b318446c28ca70249b04bb50ba56851bf6e1cceff9a74c31ebc58b0eb56cc0298927744a7a28165de3d764bc6f4ef523f88ae9579357dd402c54f3fb6444f3928b7d82957d1176543d5f88514a432fafbf5dcc3e9de10134bcdacaa3cf4a8df574a397d35a67556a84b7127189e02557fe2568fffee9e7e20288b605b0a44ef511838d087750ece3b8461b151adfb0867695ce0b2ab02e756faea9796823943c9f2cc3e1e69dc0a64ec13c5a72d20b398fee03d3883a2c549435da89818"}, {0xe0, 0x100, 0x1, "9dc71b6e0735458b9ca3118c22ff2ba2bbcd2583c9a8fce67d20e85aeae0027534b1d0f3dad6730a2d94a7a8e21d926764b7dd4177b665388c32760b412b236800cc06d30373526fc98565b4c0088e92fa3c927ab95e7bd3f62b21d8ac9371aa96d600b91fde2d159b5edc0fb53b7ff27cbf9c5011f47c6f4ec211b015edc52b87b276b0c92ec704065a3b00f5042e7d2c8e6304c87a36500bbf3c3723aeea2e497dae75938a0adc98b107952a72899af1400eb4552cba6074a5175a881e574dbd7d8f13371e495b23315b540603"}, {0x40, 0x100, 0xffff, "07aac2559aa00e68f8ce6fcf7f8f334898f65d4cd6b01efd36894e4ef5990b2cceb233cbfb788a188680f125c61b"}, {0xd8, 0x29, 0x9, "635e6099976e373e5b72581458b75e96e19eb8a800ac61bb6815d7fdd2caa06e51292f1b242b3cc3224d5774afe24e35262d20bcdb9e4166eaf52d3f46f5c61b58e5e91aecbdf3835666c46d7d36184656b375eb0d0b2e3d1cc8d69be3d98705c110754a450b51d7c8d59c3d5bbce24a522002bf705e8b7e322bb220feafa3b7ae476836afe3358aa0fd8c9c07772e77446ea930cbf6bf288e3bd2987109eaa22e99cb608da36e10f6af37acd867d7688cd4aa607ef9e8233b919006f25a120cbd455786"}, {0xe8, 0x11, 0x81, "6cb5f82ceefbc35df2f189d368e66ebb1335c318aed6ba6cc6cd9dd3a27ffb90254e2751a3757c62bbcda1d24a1ca11679e18b3514173412e35d7a3500a91ee976b40c5ba1ffd8931f0e1d5afcaeb1482d7821f2ebc99e2dfa867eb30737b6b433f95650cebd2a1d005ad0fa3af825acdebe463abb5d55d80e5f04100ee3bce28a5f1a2fa6896005107965f01038043eca205b72d28a2c179806a8d911178b58f99be6e85472a0f87faaf32fa4bf74bf8bcad667f8fd90028a7357d589fe7ca98bb1bbbaa578689b3f60061b2e01b3c1f2fdcd25"}, {0x100, 0xffff, 0x40, "5b4d78f97529024b1faceab79e552773b89dc826cfcdbcfad3507e55317a0d89bd86741e8b5fcc4efc50b7539c9558edd934302f7cf9bbff9515a07402b1631d30a6bfcdf44688c102f140266d94bf0a447b7ae1b1181a93bc44ebf81f07993029b000d49137488f67ea6001e9dc90c03d70a80c29232ddf3ee263b8fb0b17a9179d47a0811e12362458d355642634ed3d82474ceadae9f8cf3426cc72c511ac2ccfe30d5595702bdd359072ab96a82040eaf9b19eddc8bc77688dbda76ecfe5dc82c85b1e3346952c6f047ba3b185dc8129b70a149136c246d71fa211f3f59aedab86b10639647bf8b7b3"}], 0x6e0}, 0x403) writev(r3, &(0x7f0000000140), 0xd1) open(&(0x7f0000000bc0)='./file0\x00', 0x50410, 0x20) 06:30:42 executing program 0: mknod(0x0, 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') r0 = socket(0x22, 0x3, 0x0) recvmsg(r0, &(0x7f0000000c00)={&(0x7f0000000880)=@un=@abs, 0x8, &(0x7f0000000ac0)=[{&(0x7f00000008c0)=""/104, 0x68}, {0x0}, {&(0x7f0000000980)=""/51, 0x33}, {&(0x7f00000009c0)=""/202, 0xca}], 0x4, &(0x7f0000000b00)=""/239, 0xef}, 0x40) writev(0xffffffffffffffff, &(0x7f0000000780), 0xfa) 06:30:42 executing program 2: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x18, 0x1, 0x781a, 0xd0}, 0xc) open$dir(&(0x7f0000000140)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) _lwp_wakeup(0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mknod$loop(&(0x7f0000000180)='./file1\x00', 0xc000, 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) pipe2(&(0x7f00000001c0), 0x400004) preadv(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/123, 0x7b}], 0x1, 0xfffffffffffffffb) 06:30:42 executing program 5: select(0x2, &(0x7f0000000840), &(0x7f0000000000)={0x7}, &(0x7f00000008c0)={0x8}, 0x0) r0 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmat(r0, &(0x7f0000ffa000/0x1000)=nil, 0x3000) r1 = getuid() r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r3 = dup(r2) r4 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r3, &(0x7f0000000140)='./file0\x00', r4, r5, 0x600) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r7 = dup(r6) r8 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r7, &(0x7f0000000140)='./file0\x00', r8, r9, 0x600) getgroups(0x6, &(0x7f0000000040)=[0xffffffffffffffff, r5, 0x0, 0x0, r9, 0x0]) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r12, 0x0, 0x0) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000000100)={0x0}, 0xc) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000140)={{0x7b6b, r1, 0xffffffffffffffff, 0x0, r10, 0x78, 0x3}, 0x5, 0x3, r11, r13, 0x4, 0x100000001, 0x100000001}) [ 308.6476296] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1757 command syz-executor.4) [ 309.0603151] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1757 command syz-executor.4) 06:30:43 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) poll(&(0x7f0000000140)=[{r0, 0x77432f32fb3188e6}], 0x1, 0x7) r1 = socket$unix(0x1, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0100e91f7189591e9233614b000c3a07573b3536a483370a904c52be187a83ea7e9129ce3403bce03525dea42c56511506919f3b76d94c1fbc5a7e939e3d1981925aad29a6c9476258bfeddf7ba999f7c74cc138ee8c95977b02675efd2264bf9cd6ff9d63d1e652ff20a12b9cd5e3429191aae16b83c2051b1acbeb3f6c8d7fb1e0ca2de2b80000"], 0x6e) chmod(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x1) 06:30:43 executing program 3: __clone(0x0, 0x0) wait4(0x0, 0x0, 0x20006, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="90c3fe67eb586898600425f2f573e0d1ac83c18d65c8e22066c0d389fe894a974c8d45aaf9d2e7ae9fed58938ea6ac68a0b0632688ca0fab3647175abf22fea120c9b3bb77ca60c12829", 0x4a}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0) r1 = __clone(0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) paccept(r2, &(0x7f0000000000)=@un=@abs, &(0x7f00000000c0)=0x8, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x2a, r1, &(0x7f0000000040), 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) flock(r3, 0xf) flock(r3, 0x0) 06:30:43 executing program 5: connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) r2 = dup(r1) getsockopt(r2, 0x6, 0x9, 0x0, 0x0) listen(r2, 0x7) 06:30:43 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000000c0)="42d38d3f2d348eda0bf3c1171ee4a167940b69ff3a6abcbdccbb80abcee33348bd348720af97133d1334f63cd2efe89bdbda6f927bf4d33fc52140d760be5e84", 0x40}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x810, r1, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000180)="c2c25130d92a09d55e89e668772a2c18d145a52249848481eac9aa71b4f0342bcf5bfa32b3156c22963a41ad4a04155834f8c54abd33140000f1d8c661cd4c5bbad14e7ce45339655a72c51c32c3a62da97053bc890fdb23323113b082d9432794c5e2f7", 0x74) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000700)='./file0\x00') pipe2(&(0x7f0000000240), 0x1400000) readlink(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) fchdir(r0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) mknodat(r2, &(0x7f0000000040)='./file0/file0\x00', 0x2, 0x2) pipe(&(0x7f0000000080)) chroot(&(0x7f0000000200)='./file0\x00') mknod$loop(&(0x7f0000000100)='./file0/file0\x00', 0x8000, 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) fdatasync(r3) 06:30:43 executing program 2: open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f0000000280)='./file0\x00', r1, r2) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) truncate(0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000040), 0x8) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)) write(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0, 0x0) socketpair(0xe32944ac2745985d, 0x2, 0x40, &(0x7f0000000240)={0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) fcntl$dupfd(r4, 0xc, r5) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r7 = dup2(0xffffffffffffffff, r6) getsockname(r7, &(0x7f0000002740)=@in, &(0x7f0000002780)=0xc) writev(0xffffffffffffffff, &(0x7f0000000240), 0x1000000000000295) readlinkat(r3, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 06:30:43 executing program 0: clock_nanosleep(0x75cca5a7b239673e, 0x0, &(0x7f0000002840), 0x0) r0 = semget$private(0x0, 0x1, 0x202) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000080)=""/135) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x80, 0x6ce26099e2eb4ca3) 06:30:43 executing program 5: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) connect(r1, &(0x7f00000016c0)=@in={0x2, 0x2}, 0xc) r2 = _lwp_self() _lwp_create(0x0, 0x80, &(0x7f0000000300)) _lwp_create(&(0x7f00000000c0)={0x400f0020, 0x0, {[0x10001, 0x400, 0x6, 0x7]}, {0x40, 0xef1c418, 0x2f13bfff816dc20c}, {0x9, 0x81, '\x00'}}, 0x40, &(0x7f0000000240)=0x0) _lwp_wait(r2, &(0x7f0000000280)=r3) r4 = msgget(0x0, 0x1) msgsnd(r4, &(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000000b9fed027700e876e14ddf7dd63a2c36c3698dce0066876dc5008403f618f3a7cf08b6638c540388c2fdfaad4e1d3e6b0a4de36faf71d35da266d25e0646366d72c502c0bf82c973ef1ea1c8d750f1ea4827c464b35bb5352682a3e46a8b7bc9554eacc7d069306428bf7960608a57e3d6529d22a010a696f14c69f8f636fc2ee667fd9b7c9a5e61ee7f7dd86567c8c78e785f0000000000000000000a3980876c915066d918cbc4a945a52e3a5e88c64c0047255c5eab771cc4cb21b864dd69c171fd86615a9343e919f488eb3b8fb27d"], 0xa4, 0x1000) bind$unix(0xffffffffffffffff, &(0x7f0000001700)=@abs={0x0, 0x0, 0x3}, 0x8) writev(r0, &(0x7f0000001640)=[{&(0x7f0000000140)="d7bea3c48e9e52cecb09d30e663724cd43f7e6bf1b79691366279f15296539a184ffc4cdcec7d29102c911225adf3d3ce2df3cfc48cd670cc1532c90a41e264daa41e293401f651ee509f694f48cbd5765b79e199a0f0ce7149f215f435ca8b87761d677a9a42bf03575617c81cf18e917b93bcaa426d571b6a8a22024537b4948cd61dd8b3a2aba590aba50a472dcfcc3d48c837cef5a1f8142463efc7885df920b51cb3e654b093f2642c4bd1a8545c87a52fe968dbeb45d8dafb69a63e65620739c67fdb493ff2b5c52c248bb5968a1e2bcb695044962a1317740f9abab04e495142152", 0xe5}, {&(0x7f0000001940)="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"/330, 0x14a}, {&(0x7f0000000340)="c8a6033b1b46c71fe001e0f67a50fcd97c8cbaf7e600f4b4e91e9a808682fdd894a79cbbc2c51fdedeaf0082db930b0005d5382d784940599409c54a072be3553916", 0x42}, {&(0x7f00000003c0)="c54c8239c300eb135a81a0db7b0acadc8aaf80ff588c6c5f4314ca2ef93652f9ad89ff4b4cd719f145231d1ee5400d2807efa2fcbc8573afbdb77e90f36ebeecaf5b69a9228cdd3ee9dcceb9a9c6d8cfe82fbba248a1df7754f7a746e6bd2be44c07b176bc22d9d28c1f4f8b0493fac47cf9a4d07ed7e0f02b5350983e383a5d3462ebd6cc35d4e0720f03dfc8d5658074e1c02b03a7eac84ed3", 0x9a}, {&(0x7f0000001840)="b0b0d95118804028707a9e0ec70b96c7dce612917abc118c72d32683d593ce2632d88f779b44d4b66a965e31e4b88c10736418a681f1d93a0c9b461ec3d8d64061467a62ef4ed46a61e1be83fb83b726b3ed86012b6ae71dd6424798ae9146ce508a2b0fd7fe0df1967501a28fcaac5a8a5cb0987adf81642053ad5c15da097c5ec680718ff9e2a08a03ac59eebfce128f4b744b03dee2a6dfb3a43f0309a93263b75ed3f9b1d22a7cb996509a4bb62f3a8940bfce04e2fb9b30b3f3e9a042d22f57733864e7dcd8c28f7cc71b0bae2f1e97ed374b2359982daca2c45321a8ead652128144619813f036001514", 0xed}, {&(0x7f0000000580)="fabbcbfb095fe75262bee3dc45e10b14d430f7e9485f59376c95aa4bc776115f12e13e21b36e7b79e5d334b4f7479fcbbe8b19e4d1f6cae059444739df30eccc881e6d1341a6277c0538873bc3024c0ffda72674b39f90cd6e66e2d5e14bd1e8ff184feeba04202da92c4c22614bfec8c19bc31822826759c7d749c17dbd09e39322ff9a71d7c1012fa3", 0x8a}, {&(0x7f0000000640)="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", 0x1000}], 0x7) _lwp_setname(0x0, &(0x7f00000002c0)='\\^{*[-#\x00') 06:30:44 executing program 0: rename(&(0x7f0000000040)='..', &(0x7f0000000000)='./file0\x00') unlink(&(0x7f0000000080)='./file0\x00') 06:30:44 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x798b55d858e149bb) open$dir(&(0x7f0000000140)='./file0/file0/file0\x00', 0x421, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0/file0/file0\x00') 06:30:44 executing program 1: socket$inet(0x2, 0x6000000000000003, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) sendto$inet(r1, 0x0, 0xffffffce, 0x202, &(0x7f0000000040)={0x2, 0x1}, 0xed676a79e0c7442f) setitimer(0x4, &(0x7f0000000000)={{0x7, 0x7}, {0xef, 0x800}}, &(0x7f00000000c0)) 06:30:44 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x400000) read(r1, &(0x7f0000000280)=""/131, 0xffffffffffffff63) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) write(r2, &(0x7f0000000140)="7a3b713b26cf5bcaeb3f994899fbcc47ace4e8c305d319972665b18e760b6faf8a3019f034566270c11803b2c15765b5f1f4078f28c5e7dab0461584278eeabbfbc3db5cfcb688c29e6caef7321922abc94de7bf806e30aaa44ef953f14fd4932b5e870d8a9ba471116196bf4e81832ea9dd7cb10269e97ee7266faeb2fd61a6ced6f522946c8a3b102b38fa4f4ef7af00aca0f8029df056519cca64b3df0d68e615eb1eab7f1c5aa1da8c3ac323690147fad2eed4e69308981d8b8379258f75a60946a8197b42350cf64d3abb", 0xcd) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) [ 310.6110097] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3657 command syz-executor.3) 06:30:44 executing program 0: rmdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) accept$unix(0xffffffffffffff9c, &(0x7f0000001980)=@abs, &(0x7f00000019c0)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x91, r1, 0x0, 0x200000000000000) sendmsg(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000000c0)="60474cd1a4c39aeb52070554d96c2ca5b33c75cfc948379b91d69cc79dde41baebe980f51d76f1d53f56e2b5dd9ff08cb2b417a5e96c3b643f622debd1fcd6e25b17bf1e40dfdd3b8eef2463817646d9e6275ca88b2e98aa54716fc09afc9d32e96c5f308601f735705e16ad176780c2c318f32199e5aef417d5d7ffb0d97772cb3f0b4960df73b13dd271fe5ffe8616b32c25a3ec80e38bfa6ebc48eca80f606a4cae1d718ddf88b66237ca5adc82e8280362c23f83426fbfb7c8d05440c33ff390ec5f403f", 0xc6}, {&(0x7f0000000200)="a243fac04bc9c6ae14206b282f3c8442c6cff678708a472b4b877cc7d61017e7750a8ff9352549ca23fed089cdbfb642bf820b28a2ede543115ef884f5fee64a9b5b1a6957d1eaa23831078c45bd33262a7c8594becd42375d3746a25478a8dbb80ffda9e2d9151cfdd701ad", 0x6c}, {&(0x7f0000000280)="df25bbafafeff866628f204c07fdda6e855b96", 0x13}, {&(0x7f00000002c0)="a3beb968b1768f4ebe69a8703cafd586ca706d6d6a59", 0x16}, {&(0x7f0000000300)="28c5efe5cb9006a9b0f71f81ea415489a0b40ef11729201e700e9acc7a492d5dd45384aac38230529c7101e469419df8427ed7", 0x33}, {&(0x7f0000000340)="2c16c0c0dc7673740790f6b48077edc1a48d437973581038b8e3c568c54ff63ca09b2d2a1cadd95a8102ed62b323", 0x2e}, {&(0x7f0000000380)="79cd175f1551d0b679ef886611d863c30e7ad32d5ef0f1a1e74047c5bc4f71a7da9bb6fe2240bbe60c0970dddb7fa31f056ce19747333d6338937e3cebd62c157e6758fbe75b833ffd75b4dc93dcc321d8a35c47cbf2d2c3a1f395f8dfe4adfa997f21885d818d0732bdf9640dcea9011386845a81107fb81d2f2fb27364bdb03b9e0a55c095eddefdf3a88094415f44dd0406063a553a293a1171aec5151c022c7dace23c34a1cecac5fe62b783aad1c0949978159e61322ac9f697c3ceb61aadd1252640b6e685929c37806f7bbf5912aeb3302025491ed88731a33a52b57505fde71c85", 0xe5}, {&(0x7f0000001a00)="b1e567234112aebf07000000000000005b9ae33e73c3601dc9a5abc93deed7c94b96d0ece2a1a2579d88724436713b950fba8250706f1f3c8b72d0fe3b9c6d84805deb6f6eef454c893cc7c86309cc80cc067ec7829c2d82153ca5", 0x5b}, {&(0x7f00000004c0)="2fed54237f72675dbc625e451e3d47bf0876", 0x12}, {&(0x7f0000000500)="b3d336d158440d22a976304468b7c1fa6570d6e9d9c1a7f9d14a70d52ce2ae030ea9f8810745e7641c94cd9a6fc26ba8a7355c26082e6f435987", 0x3a}], 0xa, &(0x7f0000000600)}, 0xa) bind(r0, &(0x7f0000000080)=ANY=[@ANYBLOB], 0xa) setrlimit(0xb, &(0x7f00000001c0)={0x40000000003, 0x4}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5ae33ccdfa19aa57, 0x0, &(0x7f0000001840)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) getpgrp() r4 = socket$inet(0x2, 0x3, 0x0) setsockopt(r4, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r5 = fcntl$getown(r4, 0x5) ptrace(0x7, r5, &(0x7f0000000000), 0x100) r6 = getppid() r7 = getpgid(r6) fcntl$setown(r3, 0x6, r7) recvfrom(r2, &(0x7f0000000840)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000001880)="d0a499a0967575a72566192b3c9e646f4f079d8acb412d674d950a67b6315a6fe0d41eed613398faa0bfb2cb8d5e02df1465789b474a55666bd4b9b8317886ffcf73494155e94a04095e22237b511dd6a73b62bb7b495498b70be7dc9932eee7aca5031551253edceb0d71bc93642f20adf94d6fee25d1d7ffeb1a95f75ddb49c914968272a0b8fa4ef3227465d69a9ccc4cd8fd6b3ffedc5224bf363e31f3102efa", 0xa2, 0x2, &(0x7f0000001940)={0x18, 0x1, 0x7, 0xc5fc}, 0xc) socket$unix(0x1, 0x2, 0x0) 06:30:44 executing program 1: mkdir(0x0, 0x0) r0 = shmget$private(0x0, 0x1000, 0x420, &(0x7f0000ffd000/0x1000)=nil) r1 = getuid() r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r3 = dup(r2) r4 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r3, &(0x7f0000000140)='./file0\x00', r4, r5, 0x600) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0}, 0xc) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000040)={{0x4, r1, 0xffffffffffffffff, 0x0, r5, 0x2, 0x2}, 0x3, 0x7, 0x0, r6, 0x80000001, 0x3, 0x6}) r7 = socket(0x2, 0x3, 0x0) connect$unix(r7, &(0x7f0000000300)=ANY=[@ANYBLOB="82022efd66696c653000ff31b199ca4b2e37f7a8ad6b3e910ceec66d411d6c6aa98d6551fa8a0f45ca76571b873ce000d6a900000041acc30e000000000000000000000098490d077aaf9544666aa81d54b9f85142108eac9d7e3b3bbac0459f6ab0a6da604006000800000000000000000037361d82db3231592b71f2ab0b05388fb26fcc6c481405428961bc8fb6a25174304515c18a2726a94f030df7eb59c02bcf2e8f8b6f3e402eafb1d345377f9fb30da79ac3583dd4ac451ed9d399e78caad48a156477f673706da2b908d620960fcd1bc0db80e4932198f640f33191e6fc7b745e0200000000000000d0744f51caaa41263e8f529ad72dedd021d968150518270bd374622f020bfe1673d1268c002d960f366376275531b434c4424cee80973705a5a0a8ec4b7e35f703893c8e1443482352bf749d98fa71b76eaa1887c80635c3dd291889b7ff16e7d270e7cec54b4d8df4ad82b17dc1ac210233f1530649e67da2fee64353cd3116eccf71c64494e8cdff204fa09e182bac7d2378e867c12f0cf4c0a0c0f414936025ab7163265aeb7ce67527583dba4fd45cdb4299264b288dfb9bc7b9b6f89e9cbd128038a028d0f7458c7de87b"], 0x10) sendmsg$unix(r7, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="14000000000000001900"/20], 0x14}, 0x0) [ 311.3863375] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3657 command syz-executor.3) 06:30:45 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) writev(r0, &(0x7f0000001980), 0x1000000000000206) pipe(&(0x7f0000000040)) r1 = socket$inet(0x2, 0x10000000, 0x1) socket$inet(0x2, 0x3, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) fcntl$dupfd(r2, 0xc, r1) 06:30:45 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x2, 0x5) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000000)="ea00005c00000000", 0x8) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r2 = dup(r1) r3 = geteuid() open(&(0x7f0000000040)='./file0\x00', 0x82, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r2, &(0x7f0000000140)='./file0\x00', r3, r4, 0x600) seteuid(r3) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1000, &(0x7f0000000080), &(0x7f0000000100)=0x4) 06:30:45 executing program 5: open(0x0, 0x0, 0x0) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xc00) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) open$dir(&(0x7f0000000780)='./file0\x00', 0xe549ecb67f79584, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000000c1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="e9c14753fd4c411252278243d0989a7e82603e2ee033c929caaa579bf4d52735bb9921d05956745f76208ee73e06494f2d777c78b7a9904518d1340de7cd5f895ebacc3dc5e8955892ab42a34331cefe42308fb6585799b31b87034e18bfb0"], 0x6) __clone(0x1d51de1b4d7140d6, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') 06:30:46 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) setrlimit(0x3, &(0x7f0000000140)) wait4(0x0, 0x0, 0x0, 0x0) wait4(0xffffffffffffffff, &(0x7f0000000040), 0x10, &(0x7f0000000080)) getppid() open(&(0x7f0000000180)='./file0\x00', 0x97098272b1ffbdf6, 0x100) ptrace(0xa, r0, &(0x7f0000000000), 0xfffffffffffffffe) 06:30:46 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) getgid() r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r1 = dup(r0) r2 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r1, &(0x7f0000000140)='./file0\x00', r2, r3, 0x600) getgid() r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r5 = dup(r4) r6 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r5, &(0x7f0000000140)='./file0\x00', r6, r7, 0x600) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r8, 0x0, 0x0) getsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) r9 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r10 = dup(r9) r11 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r10, &(0x7f0000000140)='./file0\x00', r11, r12, 0x600) r13 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r14 = dup(r13) r15 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r14, &(0x7f0000000140)='./file0\x00', r15, r16, 0x600) r17 = getgid() r18 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r19 = dup(r18) r20 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r19, &(0x7f0000000140)='./file0\x00', r20, r21, 0x600) r22 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r23 = dup(r22) r24 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r23, &(0x7f0000000140)='./file0\x00', r24, r25, 0x600) r26 = getegid() r27 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r28 = dup(r27) r29 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r28, &(0x7f0000000140)='./file0\x00', r29, r30, 0x600) getgroups(0x8, &(0x7f0000000200)=[r17, r17, r21, 0xffffffffffffffff, r25, r25, r26, r30]) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 06:30:46 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0xb7e2686c7c092552) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/4096, 0x1000}, {&(0x7f0000000200)=""/46, 0x2e}, {&(0x7f0000003880)=""/206, 0xce}, {&(0x7f0000003980)=""/4096, 0x1000}], 0x5, 0x7fff) fchroot(0xffffffffffffffff) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f00000013c0)="3370db74072c669a5991d0e596d2db28ff6bac498d343dd7d91c81da8386b8c9985435967357722914cd655eeea4bf0d5113694fdff53085eef19c0ac11ecb290cb9682681ab7a684b5fead0babea3105b51000433d7eb7b65d29da0b9c523668b205d2f5fc3783ac01778aec0ce46e20ee38f9a60b2525164ec70e44c7ce9ad3743a49a4bb3c184c256b5dbe92f9de1e33cdb2774ee2f18ba0a2d07d9f5a798d8effa63fe3c58f865558efa9a8995ff22835a3d9c319408fe0f128ca60ccee2d997136d55d100c0085d653a23ac13ea33ff848c0481823cf1b74cf4345a8fe3f2b44cba6e64aee83e2928795cd73789c6d2748ccf2c7af1cb985abc522068afc9135d8ea5"}, {&(0x7f00000003c0)="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"}, {&(0x7f0000000080)="dda4de398de7cee62b958c4727956f20902f770e484a37cd28"}, {&(0x7f0000000280)="e33326d45d0893d64d4f75f2ef2a9c1cc4cf9d9db54de67898e1627990d80d6b28930f85d927abca357717c26cc0d4068e29c00ea276d50655bf66add190ff113555530197b3406ade359823cf3b74adff9c1f9eb205d6db1de6ebb393983034b155ec37d28915bde58263ccb8bb483369641b0765b872d27f00ff8568f298e8062871db"}], 0x1000000000000023) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="60cc16b9ffaef850fcdad2ebbee02867aab48b45ffc08df9959e5c95eef4493914f2c90ecef525127af9b63b4caff5ad2957c22bb057a64b5bb80f0510c265791a0fa5b86093f0a080dfe531be10f4b7261554fc923076101580232c593ab28e22d91abd", 0x64}], 0x1, &(0x7f0000001500)=ANY=[@ANYBLOB="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"], 0x348}, 0x8) 06:30:46 executing program 3: r0 = _lwp_self() compat_50__lwp_park(&(0x7f0000000000)={0xe72, 0x1}, r0, &(0x7f0000000040)=0x81, 0x0) r1 = _lwp_self() socketpair(0x1f, 0x20000001, 0x81, &(0x7f0000000080)) _lwp_suspend(r1) _lwp_kill(r1, 0x8) _lwp_detach(r1) _lwp_detach(r1) 06:30:46 executing program 5: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="8ad7b0ec6dd8023fbd6ec2b898565de83432a08aa8aff2d406bc1ebf222b87fd8f81aa24528a4c6cd3433a31782e67b232180295b2f69cb1449fbe1862d76c51dcff28"], 0x1) truncate(&(0x7f0000000080)='./file0\x00', 0x0) chown(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) getgroups(0x1, &(0x7f0000000180)=[0x0]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 06:30:47 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="8900e2fffe0401"], 0x9}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0xfffffffffffffffe) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) r5 = getppid() r6 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r7 = dup(r6) r8 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r7, &(0x7f0000000140)='./file0\x00', r8, r9, 0x600) r10 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r11 = dup(r10) r12 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r11, &(0x7f0000000140)='./file0\x00', r12, r13, 0x600) pipe(&(0x7f0000000540)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r14, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0xc) r17 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r18 = dup(r17) r19 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r18, &(0x7f0000000140)='./file0\x00', r19, r20, 0x600) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r22 = socket$inet(0x2, 0x3, 0x0) setsockopt(r22, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r23 = fcntl$getown(r22, 0x5) ptrace(0x7, r23, &(0x7f0000000000), 0x100) r24 = getuid() setuid(r24) r25 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r26 = dup(r25) r27 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r26, &(0x7f0000000140)='./file0\x00', r27, r28, 0x600) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r29, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r30, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r31, 0x0, 0x0) r33 = socket$inet(0x2, 0x3, 0x0) setsockopt(r33, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r34 = fcntl$getown(r33, 0x5) ptrace(0x7, r34, &(0x7f0000000000), 0x100) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) getsockopt$SO_PEERCRED(r32, 0xffff, 0x11, &(0x7f0000000100)={0x0}, 0xc) r37 = socket$inet(0x2, 0x3, 0x0) setsockopt(r37, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r38 = fcntl$getown(r37, 0x5) ptrace(0x7, r38, &(0x7f0000000000), 0x100) r39 = getuid() setuid(r39) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x3}, 0x36a, &(0x7f0000000100), 0x0, &(0x7f0000000280)=[@rights={0x20, 0xffff, 0x1, [r2, r3, r4, r1]}, @cred={0x20, 0xffff, 0x2, r5, r8, r13}, @cred={0x0, 0xffff, 0x2, r38, r39, r16}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffff9c]}, @cred={0x20, 0xffff, 0x2, r36, r19, r21}, @cred={0x20, 0xffff, 0x2, r23, r24, r28}, @rights={0x28}, @cred={0x20, 0xffff, 0x2, r34, r35, 0xffffffffffffffff}], 0x100, 0x11}, 0x74c3a4aeeb8f4b16) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x1f4}, 0x0) 06:30:47 executing program 3: socket(0x6e730caa505b87c7, 0x2, 0x97) 06:30:47 executing program 0: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x1) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x42000400000002c1, 0x0) fcntl$setstatus(r0, 0x4, 0x0) 06:30:47 executing program 2: r0 = _lwp_self() r1 = _lwp_self() _lwp_create(&(0x7f0000000080)={0x8, &(0x7f0000000000)={0x2, 0x0, {[0xfffffff6, 0x80000000, 0x1, 0x1ff]}, {0x101, 0x80, 0x2}, {0xb99, 0x76, '-@\x00'}}, {[0x2, 0x0, 0x7, 0x5]}, {0x2, 0x51, 0x4}, {0x200, 0xe9, ':\x00'}}, 0x40, &(0x7f0000000100)=0x0) r3 = _lwp_self() _lwp_suspend(r3) _lwp_kill(r3, 0x8) _lwp_detach(r3) r4 = _lwp_self() _lwp_suspend(r4) _lwp_kill(r4, 0x8) _lwp_detach(r4) _lwp_create(&(0x7f0000000140)={0x400f0020, 0x0, {[0x7, 0x3, 0x7fffffff, 0x9]}, {0x2, 0x38, 0x4}, {0xfffffffffffffffe, 0x5, '-:\x00'}}, 0x0, &(0x7f0000000200)=0x0) r6 = _lwp_self() _lwp_suspend(r6) _lwp_kill(r6, 0x8) _lwp_detach(r6) _lwp_unpark_all(&(0x7f0000000240)=[r1, r2, r0, r3, 0xffffffffffffffff, r0, r4, r5, r0, r6], 0xa, &(0x7f0000000280)) _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r0], 0x2, 0x0) 06:30:47 executing program 4: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = _lwp_self() r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0), 0xfffffffffffffd90}], 0x1, 0x40000000000) _lwp_wakeup(r0) 06:30:47 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000001340)=ANY=[@ANYRESDEC=r0, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES16]], @ANYPTR64=&(0x7f0000000080)=ANY=[], @ANYRESDEC, @ANYPTR, @ANYBLOB="9f735dc2980948a29cd27cd2043ccc387447efb39be76877dd28503e9a9e2aa71a68782fce4392f88dcf3125330342536b5f2ded5bfb8e60b0420bba246a7f1fddcd17aab4908eb7a6354137b07caf979b414b204320430d877dcc947f04088dc926fa7cf634a44db508b260682f20f92d59e0accc1afc73d6355e1c80e3d1c2200a43190342d8f98e6deab74c2ef579e103e95f5145dd1ba466e8289798b3963a90d4e44118f887e631bfeb110deacdfb36c5537a0df36130780e8f5e10d1258d4c9824f4d445e4658f846b3d356558ce54bbd4a41a72e399f72bcd405f167a9e71bdcbf825d3bd4c", @ANYPTR=&(0x7f00000011c0)=ANY=[@ANYBLOB="09178a12d82512bf61f1999c395e948b942ad360aecbedac60268b432e6baab77f0b173f9d52be52e2aa673a226975e6e7e3a6", @ANYRESOCT=r0, @ANYRESDEC, @ANYRES64=0x0, @ANYRES16=r1, @ANYBLOB="5256bdfc0aa0db608d502f6f95db3e8e941454b89311658ebc035962e55cc12c8658c87cfd1a5c78102688fae449487bd5b7af02227d3fc0690672b527008e5c666ba094f6c2487e6fa6e1a8f0b4326d686480ce642da0e880fd380092a87f25025e831a05dc8526dbdb08fe8961c72bdcf07555c01aa4c0d62f561070c059ea34fc44e5ca98af404b8ee0eabfac9ee8084114d0ae1ac1b76aec0a56b9f8da62f48533d7bfc127203300afbf1eec12a54700dee4bdf0235773ff8471398779c0150d0c71eed4a7d1e80928da7b568d67", @ANYRES32=r2, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR, @ANYRES16, @ANYRESHEX, @ANYRESDEC=r4, @ANYRES32, @ANYRES64]]], 0x0, 0x0, 0x0, 0x0, 0xff7a, 0xb}, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r5 = socket$inet(0x2, 0x3, 0x0) setsockopt(r5, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) 06:30:47 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x70e, 0x0) r1 = shmget$private(0x0, 0x1000, 0x28, &(0x7f0000fff000/0x1000)=nil) r2 = geteuid() r3 = getgid() r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r5 = dup(r4) r6 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r5, &(0x7f0000000140)='./file0\x00', r6, r7, 0x600) r8 = getegid() pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r9, 0x0, 0x0) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000000500), 0xc) r10 = socket$inet(0x2, 0x3, 0x0) setsockopt(r10, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r11 = fcntl$getown(r10, 0x5) bind(r10, &(0x7f0000000200)=ANY=[@ANYBLOB="0268b90000000087bf00"], 0xa) ptrace(0x7, r11, &(0x7f0000000000), 0x100) r12 = getpid() shmctl$IPC_SET(r1, 0x1, &(0x7f0000000040)={{0x9, r2, r3, r6, r8, 0x8, 0x2000}, 0x9, 0x7, r11, r12, 0xedd, 0x7fffffff, 0x1c0877f4}) r13 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r14, 0x0, 0x0) getsockopt$sock_cred(r14, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) writev(r4, &(0x7f00000004c0)=[{&(0x7f0000000280)="e42b7b2c7bb30b4f76e6e041adfda9e4e5292797687a70df0334548304", 0x1d}, {&(0x7f00000002c0)="50c8aaeffab9e1c47c2e5f35dcd767f1e8ce2b29c36132724f2773b062215077c944a42677f865c23423c04c5ae52a56e5e56d5aec5c6f94bbdad0dd2d62117b092101935e35f36fd4212adb21c16df999812be99123ecb546e00a1dcc14331af1ea41946d420fc8085f05388f6d27b7fb7c7c00df690d9656c0328d56cca3bb3c918eed5d178de615a22780f382aa052452571250303a2b850cce46f9e5c3d7d5b814d5dedc6405bf785f51ec37e616f211427d4e3d7212d3a7b2d6bf424f410b36f8fdc05d0a2575e44233cd7ecd0a88a6699494ecf5555383f3393f64182fd426bdfc40c9759efad5", 0xea}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f0000000400)="3f947d2ffdcd6c239c40f34e2a1244d1eab63076706801108c9cc4f7a562decfdf907223164abb3b5cd71e999500f01ee13481071742505c1a91bd7447f94216901d3e3defecd44ab361641e3c98ce46eeb6d24ad7ccb1f9634e206ed2bd9fa35b187a0dcf91fa26ab1886f28c30c800d7f520c5cf533899df18514547e369fac9b53b3ebc54657b", 0x88}], 0x4) pwritev(r13, &(0x7f0000000680)=[{&(0x7f00000005c0)="15", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) preadv(r13, &(0x7f00000003c0)=[{0x0}], 0x1, 0x0) semget(0x2, 0x4, 0x100) r15 = semget$private(0x0, 0x3, 0xe6f848e2002cb82b) semctl$SETVAL(r15, 0x1, 0x8, &(0x7f0000000240)=0x6) fdatasync(r13) 06:30:48 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f0000000080), &(0x7f0000000140)={0x9}, 0x0, 0x0) select(0x40, &(0x7f0000000000)={0xffffffffffffffff, 0x5, 0x0, 0x0, 0x9, 0x0, 0x0, 0x7f}, &(0x7f0000000040)={0x1f9}, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 06:30:48 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chmod(&(0x7f0000000040)='./file0\x00', 0x287) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write(r0, &(0x7f0000000200)="7c63431582fbfa849b99a7101d4dda3ebb57a5cfc8e3a4e3641d24af4dd4b277a194ff2efb813852af8bd2a6389136759c1b6b0a7f62ea1b934a43a816fcab70acda08942f586348fb06319e2b4fde895942f5d3da70de80d89395a03c18a80317736a2ad289b00e05232f4a6005083e5e6e771fa2d18136f06662914078edbdcd28b4ea53c396de4be5c384a806364e660cd08d11ee00ef274299c4a155e2a924f05038ecd32e101fd7418d2181d90aec872195b6fd842e2384d7063b82332c5c160e3f2e40694bc37a39a046c96e991353d9aa7ecb5807", 0xd8) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') rename(&(0x7f0000000140)='./file0/file1\x00', &(0x7f00000001c0)='./file0/file0\x00') 06:30:48 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0xb7e2686c7c092552) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) open$dir(&(0x7f0000000080)='./file0/file0\x00', 0x100, 0x100) pwrite(r0, &(0x7f00000000c0)="5dbabb359013c3e336c61eb2d905fb97a2899708e6e1919307", 0x19, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef", 0x1}], 0x1) 06:30:48 executing program 0: socketpair(0x1f, 0x40000000, 0x1f, &(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) pipe2(&(0x7f0000000040), 0x400000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) fcntl$getflags(r1, 0x1) connect$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xfffffffffffffebb) 06:30:48 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x27) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000100)="2321e5ec6e8fa2710a92a7d10f925638425e340cde2dc7d67e44a9c7592ff8b4da0318c98341a4c26d9e6e9a010074d76b545ee59c622b06d09f301f79665c1416c98b10c5145bd328d58fbb4ae7509331bd14108fce625b387fa0732ab4486530c0a6", 0x2}], 0xe94c083c04f6a53) close(r0) r2 = getuid() setuid(r2) r3 = shmget$private(0x0, 0x2000, 0x223, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_UNLOCK(r3, 0x4) setreuid(r2, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r4 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmat(r4, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmctl$SHM_UNLOCK(r4, 0x4) close(r1) 06:30:48 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) getgroups(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) r1 = getpid() msgctl$IPC_SET(0x0, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd, 0x1}, 0x8) r2 = dup(r0) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="0000f7ffffffffffffff"], 0x10) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xc, r4, &(0x7f0000001180), 0x40) r5 = open(&(0x7f0000000140)='./file0\x00', 0x2, 0x101) bind$unix(r5, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) wait4(r1, &(0x7f0000000040), 0x10, &(0x7f0000000080)) ptrace(0xc, r6, &(0x7f0000001180), 0x40) setpgid(r4, r6) open(&(0x7f0000000040)='.\x00', 0x200, 0x0) sendto$unix(r3, &(0x7f00000011c0)='\x00', 0x1f4ea3ae, 0x1, 0x0, 0xfffffd7e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r7, 0xa, 0xffffffffffffffff) 06:30:49 executing program 5: r0 = geteuid() r1 = paccept(0xffffffffffffffff, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc, 0x20000000) r2 = getppid() r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r4 = dup(r3) r5 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r4, &(0x7f0000000140)='./file0\x00', r5, r6, 0x600) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r8 = dup(r7) r9 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r8, &(0x7f0000000140)='./file0\x00', r9, r10, 0x600) r11 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r12 = dup(r11) r13 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r12, &(0x7f0000000140)='./file0\x00', r13, r14, 0x600) getgroups(0x4, &(0x7f0000000600)=[0xffffffffffffffff, 0xffffffffffffffff, r10, r14]) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r16, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r17, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r18, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r19, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r20, 0x0, 0x0) r21 = socket(0x18, 0x20000003, 0x3) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r22, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r23, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r24, 0x0, 0x0) r25 = open(&(0x7f0000000640)='./file0\x00', 0x400800, 0x10) pipe2(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r27 = socket$inet(0x2, 0x3, 0x0) setsockopt(r27, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r28 = fcntl$getown(r27, 0x5) ptrace(0x7, r28, &(0x7f0000000000), 0x100) r29 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r30 = dup(r29) r31 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r30, &(0x7f0000000140)='./file0\x00', r31, r32, 0x600) r33 = getuid() setuid(r33) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0xc) r35 = accept$inet(0xffffffffffffffff, &(0x7f0000000700), &(0x7f0000000740)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r37, 0x0, 0x0) pipe(&(0x7f00000007c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000800)={0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r40, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r41, 0x0, 0x0) r42 = accept(0xffffffffffffffff, &(0x7f0000000840)=@in, &(0x7f0000000880)=0xc) r43 = socket$inet6(0x18, 0x4, 0x9) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6, 0x11, r44, 0x0, 0x0) r45 = fcntl$dupfd(0xffffffffffffffff, 0xc, 0xffffffffffffff9c) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r46, 0x0, 0x0) r47 = open(&(0x7f00000008c0)='./file0\x00', 0x0, 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r48, 0x0, 0x0) pipe(&(0x7f0000000900)={0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r50, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r51, 0x0, 0x0) r52 = dup(0xffffffffffffffff) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r53, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r54, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r55, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r56, 0x0, 0x0) r57 = socket$inet(0x2, 0x3, 0x0) setsockopt(r57, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r58 = fcntl$getown(r57, 0x5) ptrace(0x7, r58, &(0x7f0000000000), 0x100) r59 = geteuid() sendmsg$unix(r1, &(0x7f0000000ac0)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000580)=[{&(0x7f00000000c0)="149fe82f664c658fe88b9caeeebf3e3382074178f15edfed28bc389dd8a4f7768ffd55593264763f1453a16f3e5b71f006dcbc831425c2c6518e3fec2e45990ab1585cb13108b816a7597a7edb31c303b4068bd68124a31eedb0be1379dfc5fca070d9a30ec40ecf1e41e6bdb2572aca03de57b73a737318c1ce41ab70e84a82742bae3813528427c00a385ea5e520438260abe3c1c7eec9830d53913f133a337732f1c1a42d3cc272d5a7a34e", 0xad}, {&(0x7f0000000180)="871a98d29b0de761f6239ec8a42e85a5188e58a595390e9bfc3df60d5f0839a85e21d8aaefad99bcc28b1b9cecd6307f93cbf8ac338ff89c72c9215a5abf601123234e", 0x43}, {&(0x7f0000000200)="84", 0x1}, {&(0x7f0000000240)="21385e7cca1d56e06ad78a748787ef913f71a9bdc64fa4f0444ad419d3d648bf9c202f144bc6ab0fd4ac855aa986005702f932477e9144e21f881744b1ae28cd71e93c2169bf7bdd628d5cfbee0d13f0bfc8a7bbd62b8d9bcf9d3826a26177fbf34741f0744de58e1f78b15a79a620e3dc74c968a48373b12d4233a3e22db4df32f9af9d438f8ea3d678a8", 0x8b}, {&(0x7f0000000300)="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", 0xff}, {&(0x7f0000000400)="4e7054208d496c4a27eb9e6bd29b8e087656d58c317b2d43c27b7994c6366cb74ee4ea44572a7d94202749100c4099ba4f8ad6612f2eb196f3e8190b193220563221869019fced2023b043394e2611d608bb57d48c0b", 0x56}, {&(0x7f0000000480)="4802ebf1147d9104cb7e6be67eea562b28741bf78995e20998126d293457ae4f8983a3b2375e57d9fbf0dfbcfa54aff155fe0a11008e637dc357b6f760d398349d8c475fb7049ff25fc88b4a20b0a241d3cbb7690b908ba1f2c3d5d638e9bf26977f62205cc30d584781f4523a03940a6a4ca3426036f10332a13e164bac0ae4cb9bb2f13e8d47aeea7b36990ddb0fbf9f4fbd74fe4b8834daf55246d0062ad38c6a801749f86551b3fd97532317a15122a459580cc4f13f8a92bee00927ced884e68c78e68b4ed0", 0xc8}], 0x7, &(0x7f0000000940)=[@cred={0x20, 0xffff, 0x2, r2, r5, r15}, @rights={0x18, 0xffff, 0x1, [r16]}, @rights={0x30, 0xffff, 0x1, [r17, r18, 0xffffffffffffffff, r19, 0xffffffffffffff9c, r20, r21]}, @rights={0x28, 0xffff, 0x1, [r22, r23, r24, r25, r26]}, @cred={0x20, 0xffff, 0x2, r28, r0, r32}, @cred={0x20, 0xffff, 0x2, 0x0, r33, r34}, @rights={0x28, 0xffff, 0x1, [r35, r36, r37, r38, r39, r40]}, @rights={0x30, 0xffff, 0x1, [r41, r42, r43, r44, r45, r46, r47, r48]}, @rights={0x30, 0xffff, 0x1, [r49, r50, r51, r52, r53, r54, r55, r56]}, @cred={0x20, 0xffff, 0x2, r58, r59}], 0x178, 0x400}, 0x2) setreuid(0xffffffffffffffff, r0) 06:30:49 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x1) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) _lwp_unpark_all(&(0x7f00000002c0), 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt(r2, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r3 = fcntl$getown(r2, 0x5) ptrace(0x7, r3, &(0x7f0000000000), 0x100) ptrace(0x5, r3, &(0x7f0000000040), 0x3) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 06:30:49 executing program 0: open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r1 = getuid() setuid(r1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r3 = dup(r2) r4 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r3, &(0x7f0000000140)='./file0\x00', r4, r5, 0x600) lchown(&(0x7f00000000c0)='./file0\x00', r1, r5) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) truncate(0x0, 0x4) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000040), 0x8) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0, 0x0) r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0)}], 0x0, 0x40) r8 = dup2(0xffffffffffffffff, r7) getsockname(r8, &(0x7f0000002740)=@in, &(0x7f0000002780)=0xc) writev(0xffffffffffffffff, &(0x7f0000000240), 0x1000000000000295) readlinkat(r6, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 06:30:49 executing program 5: truncate(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r0, 0x88) writev(r1, &(0x7f0000001940)=[{&(0x7f0000000580)="694e76a1bffb07e1b5c6065d8bb39dcef2cea253e6bf8ebebd9c247123c60d24e518edbd05f0a559770073f832e9d3510a4a25e065c2220c78a77a4fe1105300b9dd73e8e5b90778d27dbcdb42d2daf3e5a516d5c9c301fb3074474b96574e1378115b5fbd8fd0f58ba58a84b8a2c77960302d9ebad403e615b24f95e42ee41be956cbcdd4f59a029a", 0x89}, {&(0x7f0000000640)="982b5a8c589bd7050959b6cdb10717138e12e36a4628d03d74733ab8f23ab5fb5122f1fe53db0bd5139eed16e65627cb95f165ce3f733024aed977a40e4b371eaa51db4b68490baf0dbda7322484ba7c96d06ada7b0e7033dfafab1b0c7fdccc411ec79be3d3a15d26bc82f144cd153eca2d2424143293f593ab7bd239e019961fb58e85d4d0e4bee8435027b317c80340637812357c66d3603255c61887fd2c55d76e9e9138381da69ba0e8555abea8f0fcce1f40723bf7ee37e807fd03f2c5ee5c86708ad9b8df5e71f05e57ea29c876c168b7aa7fad3a813bcd451b6c80e3445cdb18a440b1c953041b9dcd587f219acf", 0xf2}, {&(0x7f0000000740)="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", 0xe3a}], 0x3) 06:30:50 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000000), 0x8) sendmsg(r1, &(0x7f00000002c0)={&(0x7f00000000c0)=@in={0x2, 0x1}, 0xc, &(0x7f0000000280)=[{&(0x7f0000000100)="7fc6c7fcad2d89f8ad977f94f32853fd82ce1a0f017c97c23fdb376aa7105d46c849b5b03ac8913af259f38686fdb0d5341db42f62cc25649a973c85b58835c05e6601a4b00174136c763e7739d6a6472b17a53d341752b96edca0d95389bf7efd6132b3367a607e019886a0e79a32a583444809b3e95827af4cbbb864d37de5f6001ef5cdc6264400a78b378f240a20f321deef3c861319767ed4b67474d76d43f98d565995b9dedd74bab422429b14fe3726c2944fad85fecfb2ddd43186d5269099d7082f63532aeb6d2ee43c0bf572b209121266", 0xd6}, {&(0x7f0000000200)="81fa2fed64ace731924561bfa8eb6557fa41f2db0b5a5933fd3738451b1a47f2fc2bcfced1eb9b8085ed20a3bd5bafdf1c2176b5c57344c4a9283ef6428059b35f4a3ec33c78cf1a0747280aa178ae4430f248c24e13a8022ad9fb2ae3ae43ec678c", 0x62}], 0x2, &(0x7f00000003c0)=[{0x88, 0x100, 0x9, "1a17468f0f04a65212e52c261150372f46610d9728699f129b9db5ae8477319824515178f66353c4174ca8856319b030a469eb95eff8e9285c9c1290f8a7a584fb113ee684e17b4b1ccc02d967fc15d8d91e44a47aab5646ad74531f5bf45781475dce1cccfff3888c4a814b2892a040754ef68b"}, {0x70, 0x0, 0x8, "5ee92800560f1be6e917d2840dcb62af05c8ffc313c6ff835d0bff58f4ce0e16c4ef89e06f025bb5fd12e4a9f5728d69b1acc107a8caf1feec90e0274b012cec2341f7a589a1e8cf0c3eaf93220ca734996a92131d15f001bc2d708e252c5965"}, {0xd8, 0x11, 0x2, "89fd0505072f88cbd65a9bb1689d0fc9b00a2bab90e03304b2b6533c2957b4e6a5104f2570e09dafaa861d7cd1d8ac29d33eda2fdddee1a28a50bc9d946ab7c5af000ef4d70088bc1f06c09a8c610259bf2caaea22fd5d721beca9be5d7a5041f2c4cd091e924dc49b0d173baa83cea689687028444f5dbbde50519d72c5199054724611ef23fda86f55bf7286ed7c3482a2f21e420ed49772ea1e359f2ebf5223c5821c4f7a1c164efb7e3b051b05dee598ab52cb093a3d5723cd33b920614d47856b0d448cea"}, {0x78, 0xffff, 0x800, "d450012465cf03a2bdc92824af2530d5d000fb9e0016282c5fc87869e347dff7763793a1c84fcf1f1388a30acf40d654778fdb5ffdaad228affd9272278731e86a5d01717aa7e2b4f4e465d4480ecb24729d8d0b03d283a1efbcae44d48a626cfe058c"}, {0x28, 0x101, 0x1, "bf33e33c282065c6c88bb79bb1e0d05078bd3808f2d1"}], 0x270}, 0x402) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x1f4}, 0x0) [ 316.3510577] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1565 command syz-executor.3) [ 316.3885835] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1565 command syz-executor.3) 06:30:50 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) munlock(&(0x7f000000a000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) r2 = accept$unix(r1, &(0x7f00000001c0)=@file={0x0, ""/108}, &(0x7f0000000240)=0x6e) recvfrom$unix(r2, &(0x7f0000000280)=""/158, 0x9e, 0x40, &(0x7f0000000340)=@file={0x0, './file0/file0\x00'}, 0x10) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) fcntl$dupfd(r3, 0xc, r4) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) setitimer(0x2, &(0x7f0000000000)={{0x8, 0x9}, {0xfffffffffffff001, 0x9}}, &(0x7f0000000140)) 06:30:50 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chmod(&(0x7f0000000040)='./file0\x00', 0x287) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write(r0, &(0x7f0000000200)="7c63431582fbfa849b99a7101d4dda3ebb57a5cfc8e3a4e3641d24af4dd4b277a194ff2efb813852af8bd2a6389136759c1b6b0a7f62ea1b934a43a816fcab70acda08942f586348fb06319e2b4fde895942f5d3da70de80d89395a03c18a80317736a2ad289b00e05232f4a6005083e5e6e771fa2d18136f06662914078edbdcd28b4ea53c396de4be5c384a806364e660cd08d11ee00ef274299c4a155e2a924f05038ecd32e101fd7418d2181d90aec872195b6fd842e2384d7063b82332c5c160e3f2e40694bc37a39a046c96e991353d9aa7ecb5807", 0xd8) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') rename(&(0x7f0000000140)='./file0/file1\x00', &(0x7f00000001c0)='./file0/file0\x00') 06:30:50 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x108) recvfrom$inet(r0, &(0x7f0000000440)=""/227, 0xe3, 0x880, &(0x7f0000000080)={0x2, 0x0}, 0xfffffe92) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) fcntl$setstatus(r2, 0x4, 0x40044) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000100)=""/178, 0xfffffffffffffed4}], 0x1) writev(r2, &(0x7f0000001980), 0x1000000000000206) pipe2(0x0, 0x0) [ 317.3640231] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1571 command syz-executor.3) 06:30:51 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000000), 0x8) sendmsg(r1, &(0x7f00000002c0)={&(0x7f00000000c0)=@in={0x2, 0x1}, 0xc, &(0x7f0000000280)=[{&(0x7f0000000100)="7fc6c7fcad2d89f8ad977f94f32853fd82ce1a0f017c97c23fdb376aa7105d46c849b5b03ac8913af259f38686fdb0d5341db42f62cc25649a973c85b58835c05e6601a4b00174136c763e7739d6a6472b17a53d341752b96edca0d95389bf7efd6132b3367a607e019886a0e79a32a583444809b3e95827af4cbbb864d37de5f6001ef5cdc6264400a78b378f240a20f321deef3c861319767ed4b67474d76d43f98d565995b9dedd74bab422429b14fe3726c2944fad85fecfb2ddd43186d5269099d7082f63532aeb6d2ee43c0bf572b209121266", 0xd6}, {&(0x7f0000000200)="81fa2fed64ace731924561bfa8eb6557fa41f2db0b5a5933fd3738451b1a47f2fc2bcfced1eb9b8085ed20a3bd5bafdf1c2176b5c57344c4a9283ef6428059b35f4a3ec33c78cf1a0747280aa178ae4430f248c24e13a8022ad9fb2ae3ae43ec678c", 0x62}], 0x2, &(0x7f00000003c0)=[{0x88, 0x100, 0x9, "1a17468f0f04a65212e52c261150372f46610d9728699f129b9db5ae8477319824515178f66353c4174ca8856319b030a469eb95eff8e9285c9c1290f8a7a584fb113ee684e17b4b1ccc02d967fc15d8d91e44a47aab5646ad74531f5bf45781475dce1cccfff3888c4a814b2892a040754ef68b"}, {0x70, 0x0, 0x8, "5ee92800560f1be6e917d2840dcb62af05c8ffc313c6ff835d0bff58f4ce0e16c4ef89e06f025bb5fd12e4a9f5728d69b1acc107a8caf1feec90e0274b012cec2341f7a589a1e8cf0c3eaf93220ca734996a92131d15f001bc2d708e252c5965"}, {0xd8, 0x11, 0x2, "89fd0505072f88cbd65a9bb1689d0fc9b00a2bab90e03304b2b6533c2957b4e6a5104f2570e09dafaa861d7cd1d8ac29d33eda2fdddee1a28a50bc9d946ab7c5af000ef4d70088bc1f06c09a8c610259bf2caaea22fd5d721beca9be5d7a5041f2c4cd091e924dc49b0d173baa83cea689687028444f5dbbde50519d72c5199054724611ef23fda86f55bf7286ed7c3482a2f21e420ed49772ea1e359f2ebf5223c5821c4f7a1c164efb7e3b051b05dee598ab52cb093a3d5723cd33b920614d47856b0d448cea"}, {0x78, 0xffff, 0x800, "d450012465cf03a2bdc92824af2530d5d000fb9e0016282c5fc87869e347dff7763793a1c84fcf1f1388a30acf40d654778fdb5ffdaad228affd9272278731e86a5d01717aa7e2b4f4e465d4480ecb24729d8d0b03d283a1efbcae44d48a626cfe058c"}, {0x28, 0x101, 0x1, "bf33e33c282065c6c88bb79bb1e0d05078bd3808f2d1"}], 0x270}, 0x402) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x1f4}, 0x0) [ 317.4890663] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3609 command syz-executor.4) [ 317.5640938] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1571 command syz-executor.3) 06:30:51 executing program 5: pipe(0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2, 0x2) fsync(r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r2) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x200, 0x8) chdir(&(0x7f0000000240)='./file0/file0\x00') r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r3) r4 = getuid() setreuid(0x0, r4) r5 = getgid() r6 = semget$private(0x0, 0x4, 0x400) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0xa00, 0x18) semctl$GETPID(r6, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r5, 0x1, 0x7}, 0xf157, 0x9}) setgid(r5) fchownat(r3, &(0x7f0000000080)='./file0/file0\x00', r4, r5, 0x400) 06:30:51 executing program 3: r0 = socket(0x18, 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x110}, 0x0) 06:30:51 executing program 4: truncate(&(0x7f0000000040)='./file0\x00', 0x2) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0x1) r0 = socket(0x18, 0x20000000, 0x2) getpeername$unix(r0, &(0x7f0000002340)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000970000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6614e7be1ee9d5526a70000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f77f78976d289e00c774093fb4ad2ab6d81dae8a097588e81a474c92d3552147babc9fb402a5914ebf1aa2c6e28118ceef285cf9f088c8b255aa26a998a8500ac5ab011fbbb6485d54187732aaec18815c7c762a7331c3548caf29e424b1f1ab2cf39e7d6c1128c6820000000000acc247fb1cfeb1b59cb4ce1404d0f5216b66be2cc07a57c1e7afe91da51a2da47745aaeb65abe0b190244b0a179c18a7ff3e268c26"], &(0x7f0000001240)=0x1002) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10002, 0x0) socketpair(0x1, 0x2, 0x75, &(0x7f0000000140)={0xffffffffffffffff}) accept$unix(r2, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8) r3 = socket$inet6(0x18, 0x1, 0x1) unlinkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x800) bind(r3, &(0x7f0000000100)=@in={0x2, 0x3}, 0xc) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x13b) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x91, 0xffffffffffffffff, 0x0, 0x5) 06:30:52 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) pipe2(0x0, 0x0) pipe(0x0) pipe2(0x0, 0x0) pipe(0x0) pipe(0x0) pipe2(0x0, 0x0) pipe(0x0) pipe2(0x0, 0x0) r1 = socket$unix(0x1, 0x6, 0x0) poll(&(0x7f0000000000)=[{r1, 0x198}, {r0, 0x20}, {r0, 0x10}, {r0, 0x4}], 0x4, 0x1) pipe(0x0) pipe2(0x0, 0x0) pipe(0x0) getsockname$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) pipe2(0x0, 0x0) pipe2(0x0, 0x0) pipe(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) __clone(0x0, 0x0) 06:30:52 executing program 2: sync() r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x21e0673, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x4}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) connect(0xffffffffffffffff, &(0x7f0000000180)=@in6={0x18, 0x1, 0x800, 0x3}, 0xc) r1 = open(&(0x7f0000000040)='./file0\x00', 0x47804a, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) getsockname$unix(r2, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) clock_getres(0x40000000, &(0x7f00000001c0)) writev(r0, &(0x7f0000000280), 0xd) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) accept(r4, &(0x7f0000000400)=@un=@file={0x0, ""/96}, &(0x7f0000000100)=0xd7) connect$unix(r3, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) faccessat(r5, &(0x7f0000000240)='./file0\x00', 0x20, 0x100) 06:30:52 executing program 0: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) socket(0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) recvmsg(r2, &(0x7f0000000500)={&(0x7f0000000080)=@un=@file={0x0, ""/55}, 0x39, &(0x7f0000000300)=[{&(0x7f0000000180)=""/247, 0xf7}, {&(0x7f00000000c0)=""/35, 0x23}, {&(0x7f0000000280)=""/91, 0x5b}, {&(0x7f0000000380)=""/121, 0x79}], 0x4, &(0x7f0000000400)=""/200, 0xc8}, 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) accept(r3, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) socketpair$unix(0x1, 0x0, 0x0, 0x0) 06:30:52 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x39) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0/file1\x00', &(0x7f0000000100)='./file0/file0/file0\x00') r0 = open$dir(&(0x7f00000005c0)='./file1\x00', 0x2c, 0x2) r1 = open$dir(&(0x7f0000000640)='./file0\x00', 0x20450, 0x2) renameat(r0, &(0x7f0000000600)='./file0/file0\x00', r1, &(0x7f0000000680)='./file1\x00') symlink(&(0x7f0000000080)='./file0/file0/file1\x00', &(0x7f0000000200)='./file0/file0\x00') pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) r4 = accept$inet(r2, &(0x7f0000000240), &(0x7f0000000280)=0xc) recvfrom(r4, &(0x7f00000004c0)=""/224, 0xe0, 0x1, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r6, 0x0, 0x0) r7 = fcntl$getown(r6, 0x5) getpgid(r7) sendto$inet(r5, &(0x7f0000000400)="3d0454ce822673988983b553b563d3beca2729dea3dd936a7ff14c7f097df51c1ca4a1f7dcada122bcdc523db941f33e623ad62d8072c7a695955046b81186632e0eecbdcfa13c69a22532677df9e6f726cc85daddbac884286c3abcce73feebe2764f8f8e5f", 0x66, 0x0, &(0x7f0000000480)={0x2, 0x2}, 0xc) getsockname(r4, &(0x7f00000002c0)=@in, &(0x7f0000000300)=0xc) rename(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0/file0/file0\x00') accept$unix(r3, &(0x7f0000000340)=@abs, &(0x7f0000000380)=0x8) open$dir(&(0x7f0000000180)='./file0\x00', 0x20004, 0x21) mkdir(&(0x7f00000003c0)='./file1\x00', 0x160) 06:30:52 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f00000000c0), 0xacff759cf7a6f5a) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r3 = fcntl$getown(0xffffffffffffffff, 0x5) pread(r1, &(0x7f0000000140)="8d48582e1b569bd83068d655b6b07d03efe9f7f4bc2f6b75066e74bb153e24e566a5e5038ffa3263792e91c2e98665f84bf047a600904ea54cc1c840e8bc26c0bc091142d750b8073f095f9ce1f56390e2cc4da1eb45cf1d2d38968f6fc24b3f203626c84ee2f3b3da97b47f9ea5a67fe5d88381b9f74060b8bc49", 0x7b, 0x80000000) ptrace(0x7, r3, &(0x7f0000000000), 0x100) r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40, 0x20) mknodat(r4, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x7) setsockopt(0xffffffffffffffff, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r5 = fcntl$getown(0xffffffffffffffff, 0x5) ptrace(0x7, r5, &(0x7f0000000000), 0x100) setpgid(r3, r5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000280)}], 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r6, 0x0, 0x0) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) [ 318.3519579] WARNING: module error: vfs load failed for `mcd', error 2 06:30:52 executing program 5: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8002, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) openat(r1, &(0x7f0000000040)='./file0\x00', 0x80400, 0x1c3) 06:30:52 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x1c, 0x0, 0x0, 0x0, 0xe2ea7c3a9659e358}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="29ac7faf4362b80855d41b3b49d0ab56ddf3cca30b78da08934fd412c0fa14899a2b38c96ba553d2bb3ee3a7a8129e58a446802267e4a57b89c13abc288094f66c6b38254e8e000000000000000000e9280a82d80038becbc55fbabe2c4046dc815a323642d586627ea3e409881c8842110eee60159a2790a36e7f78fe2757bc60df1e29034dd7536f73183629894e2a7d3e73b8cc06fee1aca9859a963306f6031172d2a4b7132c"], 0x1}, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x10000, 0x2) readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=""/110, 0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x2, 0x0) r2 = socket(0x18, 0x3, 0x0) r3 = dup2(r2, r1) sendmsg$unix(r3, &(0x7f0000001700)={0x0, 0x0, 0x0, 0xa7}, 0x0) [ 318.4645049] WARNING: module error: vfs load failed for `mcd', error 2 06:30:52 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x2) setrlimit(0x4, &(0x7f0000000000)={0x40000000000007, 0x3}) 06:30:53 executing program 5: msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x9, 0x1, 0x5}) socket(0x18, 0x1, 0x0) r0 = socket(0x18, 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) paccept(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a9d1b6245fb3b3c72ebb4e9bad995284998a40f17312b762591e426ef49ed821b20b626726c254193ef68564dbaeec8c7abd59947c052334542ce941c1d2dc2f99d97d4b2e66367090aa9a62ff02015f6dc58121541b11d47c3f221cd2b4e9a9081cb27cdba7409234767621ade511416337"], &(0x7f00000000c0)=0x3f, 0x10000000) setsockopt(r0, 0x29, 0x3d, &(0x7f0000000140)="00fcf380", 0x4) r2 = semget$private(0x0, 0x4, 0x11) socketpair(0x0, 0x1, 0xd1, &(0x7f0000000040)) semctl$GETPID(r2, 0xd342e1938f48f081, 0x4, &(0x7f00000001c0)=""/221) semget(0x3, 0x1, 0x8) accept$inet(r0, 0x0, &(0x7f0000000000)) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x29, 0x3d, &(0x7f0000000140)="00fcf380", 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) fcntl$setstatus(r4, 0x4, 0x20000) 06:30:53 executing program 4: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) open(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) _lwp_self() mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r1 = socket$inet6(0x18, 0x5, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000000)={0x401, 0x4}, 0x8) bind(r1, &(0x7f0000000080)=@in6={0x18, 0x2, 0x5, 0x797b104d}, 0xc) [ 319.8901408] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4301 command syz-executor.3) [ 319.9652062] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4301 command syz-executor.3) 06:30:53 executing program 5: _lwp_create(&(0x7f0000000080)={0x801e0044, &(0x7f0000000000)={0x400f0028, 0x0, {[0x8, 0x3, 0x61]}, {0x7, 0xf8, 0x2}, {0x588f, 0x0, '@\x00'}}, {[0x20, 0xc0, 0x8, 0x7ff]}, {0x4, 0xf347, 0x4}, {0x5, 0x7, ')}):[\x00'}}, 0xc0, &(0x7f0000000100)) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) madvise(&(0x7f0000feb000/0x12000)=nil, 0x12000, 0x3513da7d2f47152d) mlock(&(0x7f0000ff0000/0x10000)=nil, 0x10000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) [ 320.0652261] ubc_uiomove: error=14 [ 320.0652261] ubc_uiomove: error=14 06:30:54 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) bind$unix(r1, &(0x7f0000000040)=@abs={0x3, 0x0, 0x2}, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) clock_getres(0x3, &(0x7f0000000080)) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r3 = dup(r2) r4 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r3, &(0x7f0000000140)='./file0\x00', r4, r5, 0x600) getgroups(0x1, &(0x7f0000001300)=[0xffffffffffffffff]) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r7, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r8, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r9, 0x0, 0x0) r10 = paccept(r0, &(0x7f0000001340)=@in, &(0x7f0000001380)=0xc, 0x0) sendmsg$unix(r1, &(0x7f0000001400)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00000012c0)=[{&(0x7f0000000180)="26c0853669612b5a859c48311d9f946898349b57b77a12cb8ebc62422c7d6708c5d6fe06da28a22e3ff93f97c5bb0712c9aaec9895ea9517e9d04860c98b8b97345b4442ecca90d2506a1f6f3dfad1a28b504945778d5273782a94d9152ee90cf7e415efcb5d272fa8de41dfc001358cf74cc07d174903a5de563de087938c24940428f1cd87f508c3fd9ef5e55ec32011f43fd1d20596456cbb55cc439fa7a80afcd9bad5ff27f2f005fc17638ff290ce1ecae862a492a9fd81dd6ab3a9fd51ecc82416f42a25d5b8436531ceef5fbaaa3f0bbfd4ceb6b1d9b6dec288496b391d63c58131adde026242e1b9024598354ec2772c", 0xf4}, {&(0x7f0000000280)="0d74058f126ecdfdf07168be926732807af720ed2dcb580386", 0x19}, {&(0x7f00000002c0)="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", 0x1000}], 0x3, &(0x7f00000013c0)=[@cred={0x20, 0xffff, 0x2, 0x0, r4, r6}, @rights={0x20, 0xffff, 0x1, [r7, r8, r9, r10]}], 0x40}, 0x7) 06:30:54 executing program 5: r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000422e000000000000000000762965ca000000000100000000000000000000000000eb00"/100], &(0x7f0000000000)=0x6e) utimes(&(0x7f0000000500)='./file2/file0\x00', &(0x7f0000000540)={{0x5, 0x587a}, {0x9, 0x2}}) sendto(r0, &(0x7f0000000240)="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", 0xff, 0x400, &(0x7f0000000340)=@in={0x2, 0x0}, 0xc) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) symlink(&(0x7f0000000180)='./file2\x00', &(0x7f00000001c0)='./file0/file0\x00') chroot(&(0x7f0000000380)='./file2/file0\x00') rename(&(0x7f0000000400)='./file2\x00', &(0x7f0000000440)='./file2\x00') mkdir(&(0x7f00000003c0)='./file0/file0\x00', 0xc4) rename(&(0x7f0000000140)='./file2\x00', &(0x7f0000000200)='./file0/file0\x00') mknod$loop(&(0x7f00000005c0)='./file0/file0\x00', 0x8, 0x0) open(&(0x7f0000000480)='./file2\x00', 0x10290, 0x130) 06:30:55 executing program 5: open(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x2dbb8fe5a2adbb16, r0, 0x0, 0x0) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/172, 0xac) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) getuid() wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1, 0x0, 0x0) 06:30:55 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x4) r0 = fcntl$dupfd(0xffffffffffffffff, 0x336bc384ee83fed7, 0xffffffffffffffff) mknodat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x80, 0x3) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') rename(&(0x7f0000000140)='./file0/file1\x00', &(0x7f00000001c0)='./file0/file0\x00') 06:30:55 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x18, 0x2, 0x0) r2 = socket(0x0, 0x10000000, 0xff) poll(&(0x7f0000000180)=[{r1}, {r2, 0x2e9}], 0x2, 0xbbb) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 06:30:55 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000140)='./bus/file0\x00', 0xffffffffffffffff, 0x0, 0xc00) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x80, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r2, 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000440)=[{&(0x7f0000000180)="e2d27f89526738411197311a3d0a701303afa9e2ad", 0x15}, {&(0x7f00000001c0)="391bf397838b777da60ec0bc39dbb2543dd26ff5ce4e3bff574fdcebd93f39c85097e2a6ff8d343826df6b71da7f84dc12bd6586c514033244d22bc43161b78791655d32c8741ef306bc00b055f5ddd9bfa8769fe8ff6126a6520b19c6611840779f56f8", 0x64}, {&(0x7f0000000340)="97220503c51f7f3b40bca30e4e426e0ae8625d82bc1075ca1b34d117074d7d568ac284c0ee04158c0972d160292668e3e29cff74b257c75848598a6421b7a526f93fac84b7b1c998428464ddc157dabcb6fc94b0b016dd2b2a1de62f0f18e73eb32fed386446d018f1331c9ee7d28173cfdc607d9391d38dcedadbb1c78c0f28d06830bd6a6bf71f0c1d872ab7661f325d4638c2a30ba1bbd2401908c32be09a847514b104660bd7ce5a7672b050bfb50e5c1506a888fac5ceb846f01620feb394b74de282d187b0baaa29dd6d978b9498d77db2f5496b13622b74cbb45089f3c1e151649c30", 0xe6}, {&(0x7f0000000480)="2c5bd2c2719c57368c6ce6d8ab834c4cd86354b7caca64481797d9f8b4ccd008bbbaf670c2a1c11051d6b980a62e3832207bd12b5485876cea63bafda1ddd86ce5b492b75b46abb94341ea05352c598dc744fc6d6f28681228c0c94c15429f48794be9d2c9472c1095296ddf89beb6fcfb202d8ad592f92e93f25e700587e90bddcd441a85b8e812e70fe870448d915f67bf08ffdcc1a70d4883d8f9f890141f6d", 0xa1}], 0x4, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r1, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') setreuid(0x0, 0x0) 06:30:55 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) sendto$inet(r0, &(0x7f0000000180)="12a36b5018ad3c96293a5f467da7a85559ca08e4460b97700abb4f21d861153c3ce6db45fec77defc14fc9edf260ba0d63e93927e2e59e8714d57cfffba4a01da72a4d", 0x43, 0x80d, &(0x7f0000000200)={0x2, 0x0}, 0xc) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000033f000/0x3000)=nil, 0x3000, 0x0, 0x1090, r2, 0x0, 0x7fff) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) getpeername(r3, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8) ptrace(0x9, r4, &(0x7f0000000040), 0x9) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r7, 0x0, 0x0) getsockname$inet(r7, &(0x7f0000000240), &(0x7f0000000340)=0xc) ptrace(0xc, r1, &(0x7f0000000280), 0x40) r8 = getuid() setuid(r8) r9 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r10 = dup(r9) r11 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r10, &(0x7f0000000140)='./file0\x00', r11, r12, 0x600) r13 = getpgrp() msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000002c0)={{0x5, r8, r12, r5, r6, 0xc786b37396b2bb78, 0x7fff}, 0x84, 0x7ff, r13, 0xffffffffffffffff, 0x8, 0x0, 0x9e, 0xfffffffffffffffa}) 06:30:55 executing program 4: 06:30:55 executing program 4: _lwp_self() r0 = _lwp_self() _lwp_suspend(r0) _lwp_kill(r0, 0x8) _lwp_detach(r0) _lwp_unpark(r0, 0x0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_self() r2 = _lwp_self() _lwp_suspend(r2) _lwp_kill(r2, 0x8) link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') _lwp_detach(r2) _lwp_create(&(0x7f0000000100)={0x2, &(0x7f0000000080)={0x2, &(0x7f0000000000)={0x2, 0x0, {[0x7fffffff, 0x2, 0x3]}, {0xfffffffffffffffe, 0x4af2}, {0xffff, 0x401, '{\a\x00'}}, {[0x76a, 0x8, 0x9, 0x7e]}, {0x10000, 0x5}, {0x7, 0x8, ')\'\'\x00'}}, {[0x1ff, 0x8000, 0x1, 0x9ba6]}, {0xffff, 0x4, 0x1}, {0x20, 0x6, '\xdd{+-$\x00'}}, 0x40, &(0x7f0000000180)=0x0) _lwp_kill(r3, 0x114d) [ 321.9160286] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2414 command syz-executor.1) [ 321.9535430] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2414 command syz-executor.1) 06:30:55 executing program 0: ftruncate(0xffffffffffffff9c, 0x5) [ 322.0035685] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2414 command syz-executor.1) [ 322.0410931] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2414 command syz-executor.1) 06:30:56 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) getgroups(0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getpid() r2 = __clone(0x200, &(0x7f0000000280)="9e9abd9f70dd1cca5d43c26ed66c3f124cc7d0375e683d62f3ac874c06e45f8083") msgctl$IPC_SET(0x0, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x1, 0xd}, 0x8) r3 = dup(r0) listen(r3, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000400)=ANY=[@ANYBLOB="ff00001c00000000000016e23d843867d6f6b9e70dbdcf28c43e1c44965fa7835bd99e7189579336320b75ae99ddae2d6f504decc4cbf7169aaba0766b5606055d82ad24fa5c8f08bfc09cf6708a33127ed66224bd20f3554de91afe444c281fb35dd88a1f4859220506c9bb98f382b337ee9521a09d60f6fef6dae8f0bd48940003a9e8de30b142b1f6b54b2f1f2abbe98334f06241504d769c72f12bbed3144c9135ac3dc43bebd76dddb131fa4e4229e318464b3f2b791b89082fffb97e58bfe6af78af05028353733638d05b600c5522d5d4ccdc98b5f0e0b1416a929fb6b530cbb0894b2dfa177e0b2e650f34de22d588b7af"], 0x1) shutdown(0xffffffffffffff9c, 0x0) ptrace(0x9, 0x0, 0x0, 0x0) getpeername$inet6(r4, &(0x7f0000000200), &(0x7f0000000240)=0xc) ptrace(0xc, 0x0, &(0x7f0000001180), 0x40) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) r6 = getuid() setuid(r6) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r8 = dup(r7) r9 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r8, &(0x7f0000000140)='./file0\x00', r9, r10, 0x600) r11 = getuid() r12 = getgid() sendmsg$unix(r5, &(0x7f00000003c0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000001c0), 0x0, &(0x7f0000000380)=[@cred={0x20, 0xffff, 0x2, r2, r6, r10}, @cred={0x20, 0xffff, 0x2, r2, r11, r12}], 0x40, 0x1}, 0x404) r13 = open(&(0x7f0000000040)='./file0\x00', 0x82, 0x80) bind$unix(r13, &(0x7f0000000180)=@abs={0x0, 0x0, 0x3}, 0x8) __clone(0x0, 0x0) 06:30:56 executing program 5: r0 = socket(0x1f, 0x5, 0x0) r1 = socket(0x1f, 0x5, 0x0) poll(&(0x7f0000001180)=[{}, {r1, 0x4}, {r0, 0x40}], 0x3, 0x4c8b) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/18, 0x12}, {&(0x7f0000000140)=""/249, 0xf9}, {&(0x7f0000000240)=""/184, 0xb8}], 0x3, &(0x7f0000000380)=""/173, 0xad}, 0x1cf7d57d0ba07b3d) pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000440)=""/8, &(0x7f0000000480)=0x8) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fcntl$dupfd(r3, 0x0, r0) socketpair(0x18, 0x4, 0xfc, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) 06:30:56 executing program 0: shmget(0x2, 0x400000, 0x280, &(0x7f0000bff000/0x400000)=nil) open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x1000082, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) open(&(0x7f0000000140)='./file0\x00', 0x20, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1003, &(0x7f0000000240)=0x7fff, 0x4) connect$unix(r1, &(0x7f0000000200)=@file={0x3, './file0\x00'}, 0xa) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x3ff, 0x1000300010005}) sendto$unix(r3, &(0x7f00000002c0)="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", 0x1000, 0x9, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xa) r4 = open(&(0x7f0000000100)='./file0\x00', 0x20000, 0x0) fchroot(0xffffffffffffffff) fcntl$lock(r4, 0x8, &(0x7f0000000000)={0x3, 0x0, 0x1, 0x100000001}) 06:30:57 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open$dir(&(0x7f0000000080)='./file1\x00', 0x8510, 0xc0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x12, r0, 0x0, 0x7) mlock(&(0x7f00003b5000/0x1000)=nil, 0x1000) clock_nanosleep(0x0, 0x1, &(0x7f0000000000), 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x400000, 0x110) 06:30:57 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt(r0, 0x0, 0x7, 0x0, 0x0) r1 = socket(0x18, 0x3, 0x79) fchdir(r1) 06:30:57 executing program 5: mkdir(&(0x7f0000000300)='./file0\x00', 0x36) pipe(&(0x7f0000000080)) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) utimensat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x2, 0x100000001}, {0x0, 0x7}}, 0x200) semget$private(0x0, 0x4, 0x269) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000002e80)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c4be10a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1, 0x0, 0x1800) r2 = msgget$private(0x0, 0xc8) semget$private(0x0, 0x4, 0x4) msgrcv(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d12a042900000000000000000000000000000000000000000000000000000000cd8559909eaa0fbae4277bb64a8f5acc939f83982370c2baecba657c21200d0fc9636a9a77cd89ee628d91d2a8292bce495bedacb4d7180dd52a36a3085769b688c93f847ec2f23132b1ff7e495b56e8a67c2d02c9d33ddc5d2eb51e1fc9"], 0x6d, 0x0, 0x400) msgsnd(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000565df037430b62eec59b3b3f8704e8fa6ff676260a68046cf69d963e9212c6e8e3f47c8e76f9"], 0x26, 0x800) 06:30:57 executing program 4: unlink(&(0x7f0000000000)='./file0\x00') socketpair(0x11, 0x3, 0x2, 0x0) 06:30:57 executing program 0: getegid() pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000), 0xc) r1 = paccept(0xffffffffffffff9c, &(0x7f0000000180)=@in, &(0x7f00000001c0)=0xc, 0x8000000) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) r3 = accept$unix(r2, &(0x7f0000000200)=@abs, &(0x7f0000000240)=0x8) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xfffffffffffffe2d) wait4(r4, 0x0, 0x1, 0x0) r5 = __clone(0x0, 0x0) ptrace(0x40, r5, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080), 0xc) r6 = semget$private(0x0, 0x4, 0x100) r7 = getuid() setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000280)={{0x18, 0x3, 0xffffffff, 0x3}, {0x18, 0x3}, 0x80, [0x2, 0x200, 0x7, 0x2, 0x56, 0x7fffffff, 0x4, 0xfffffffe]}, 0x3c) r8 = geteuid() r9 = getgid() semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000640)={{0x9, r7, 0x0, r8, r9, 0x29}, 0x5, 0x3ff, 0x5}) getgid() r10 = __clone(0x0, 0x0) ptrace(0x9, r10, 0x0, 0x0) ptrace(0x2c, r10, &(0x7f0000000040), 0x0) 06:30:57 executing program 4: open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000802c1, 0x0) chroot(&(0x7f0000000040)='./file0\x00') pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt(r2, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r3 = fcntl$getown(r2, 0x5) ptrace(0x7, r3, &(0x7f0000000000), 0x100) ptrace(0x7f, r3, &(0x7f0000000000), 0x3ff) 06:30:58 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000000c0)="02f55468901bc21ba119024e54bcb4e464a30c43652388168e04", 0x1}], 0x33, 0x0) r3 = getuid() setuid(r3) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r5 = dup(r4) r6 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r5, &(0x7f0000000140)='./file0\x00', r6, r7, 0x600) lchown(&(0x7f0000000240)='./file0\x00', r3, r7) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) paccept(0xffffffffffffffff, &(0x7f0000002440)=@un=@file={0x0, ""/108}, 0x0, 0x20000000) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r8, 0x0, 0x0) readlinkat(r8, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/212, 0xd4) open(0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) connect(r0, &(0x7f0000000000)=@in={0x2, 0x3}, 0xc) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) msgget$private(0x0, 0x148) 06:30:58 executing program 5: mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000000200)=""/75, 0x4b, 0x843, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0xa) mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x0) lchown(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) 06:30:58 executing program 1: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='^#\x00'], &(0x7f0000000280)=[&(0x7f0000000240)='#:.#[&\x00']) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) r3 = paccept(r2, &(0x7f0000000000)=@in, &(0x7f0000000080)=0xc, 0xd1ababbe137bf76d) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x492, r3, 0x0, 0x0) write(r0, &(0x7f0000000480)="06", 0x1) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) 06:30:58 executing program 3: r0 = socket$inet(0x2, 0x20000000000002, 0x0) sendto$inet(r0, &(0x7f0000000280)="8a28580839e9541d782574a57f8046bdd513e60a0ad88c447bf990a4518244fc4bc844918ea0237c", 0x28, 0x4000800, &(0x7f0000000180)={0x2, 0x0}, 0x10) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@in6, 0xc, &(0x7f0000000100), 0x3, &(0x7f0000000140)=""/32, 0x20}, 0x2965a18a2549915c) r1 = socket$inet(0x2, 0x20000000, 0x2) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000012c0)="77c73525d32416ea5640fde1cd6869881cc4f2d9cf7d1df2d92a0afc25b46d91f78133daf836106da47a416fa1008d8479533e32979c4ac4bac0250b2880382517449402a546f8f6e89bdb73f281f44fee30d6fc6ffc3b86a7a811bfc133e3726a", 0x61) getpeername$inet(r1, &(0x7f0000000200), &(0x7f0000000240)=0xc) r2 = _lwp_self() lseek(0xffffffffffffffff, 0x1, 0x6) _lwp_create(&(0x7f00000002c0)={0x400f0020, &(0x7f00000000c0)={0x8, &(0x7f0000000040)={0x7, 0x0, {[0x56d863db, 0x2, 0x96, 0x18]}, {0x100, 0x7155fa91, 0x4}, {0x0, 0x4, '\x00'}}, {[0x5, 0x3c06, 0x6, 0x9a]}, {0x1, 0xfffffffffffffffe}, {0x2, 0x9, '#[\x00'}}, {[0x1, 0x8, 0x40, 0x800]}, {0x7fff, 0x5, 0x1}, {0x6, 0xfee0, '/\x00'}}, 0xc0, &(0x7f0000000340)=0x0) _lwp_wait(r2, &(0x7f0000000380)=r3) [ 324.9298774] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4359 command syz-executor.2) 06:30:59 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) write(r1, &(0x7f0000000000)="4c3218af3edc0d771d1e41ee34a5104611706c414d3abf1319037f2b391a7c7dba", 0x21) r2 = socket(0x18, 0x2, 0x0) r3 = socket(0x18, 0x2, 0x0) poll(&(0x7f0000000180)=[{r2}, {r3, 0x2e9}], 0x2, 0xbbb) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 06:30:59 executing program 3: open$dir(&(0x7f00000001c0)='./file0\x00', 0xc0711, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) r1 = getuid() r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) dup(r2) geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) r5 = getuid() setuid(r5) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r6, 0x0, 0x0) fchownat(r6, &(0x7f0000000040)='./file0\x00', r5, r3, 0x200) fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r3, 0x700) chown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0) [ 325.8302719] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4359 command syz-executor.2) 06:30:59 executing program 0: msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}) r0 = socket(0x18, 0x1, 0x0) poll(&(0x7f00000016c0), 0x3, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) pipe(0x0) 06:31:00 executing program 5: getppid() mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) _lwp_create(&(0x7f0000000140)={0x0, &(0x7f00000000c0)={0x9, &(0x7f0000000040)={0x8, 0x0, {[0xfffffff8, 0xffffffff, 0xffffffff, 0xfffffb6f]}, {0x7, 0x100000000, 0xb}, {0xa601, 0x200, '\xa1-@-@:),-\x00'}}, {[0x0, 0x3f, 0xd28c, 0x3f]}, {0x6, 0x5, 0x5}, {0xffff, 0x7, '#)\x00'}}, {[0x45a0, 0x1, 0x1200, 0x5]}, {0x3, 0x1}, {0x7fffffff, 0x6, '\x00'}}, 0x40, &(0x7f00000001c0)=0x0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_kill(r1, 0x8) _lwp_detach(r1) r2 = _lwp_self() _lwp_suspend(r2) _lwp_kill(r2, 0x8) _lwp_detach(r2) _lwp_suspend(0x0) _lwp_create(&(0x7f0000000280)={0x9, &(0x7f0000000200)={0x8, 0x0, {[0x10001, 0x0, 0x200, 0xffff7fff]}, {0x1311, 0xc80b, 0xd}, {0x22e, 0x4, '-/\x00'}}, {[0x9, 0xffffffff, 0x3, 0xfc0000]}, {0xfffffffffffffffb, 0x0, 0x1}, {0x1, 0xfffffffffffff8e4, '#)\x00'}}, 0x0, &(0x7f0000000300)=0x0) _lwp_unpark_all(&(0x7f0000000340)=[r0, r0, r0, r1, r1, 0x0, r2, r0, r3], 0x4000000000000119, 0x0) [ 326.0928861] ubc_uiomove: error=14 [ 326.0928861] ubc_uiomove: error=14 06:31:00 executing program 3: r0 = socket(0x18, 0x1, 0x0) fchdir(0xffffffffffffff9c) pipe(&(0x7f0000000140)={0xffffffffffffffff}) close(r0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) getsockname(r4, &(0x7f00000001c0)=@un=@abs, &(0x7f00000000c0)=0x6) shutdown(r0, 0x1) socket$unix(0x1, 0x5, 0x0) setsockopt(r0, 0x0, 0x0, &(0x7f0000000180), 0x14) 06:31:00 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x40000000000022, r0, 0x0, 0x0) wait4(r0, 0x0, 0x0, &(0x7f00000000c0)) __clone(0x400, &(0x7f0000000180)="a18ca453618bbd3aa5ce51802ae0fa20f65fa476607ba8cebb5ddca210bbf95c6435cf5e1ca487f572b24d85314a38ad58a2f08e30f60625e70dd546905c380c0ce21f23019bec7c82ecdc3347589b18cfc14106ab1f68378609b25d3e2709e92bd339aa3a804bb951a43cdf903d514d1595df9e6cdf66accca573aa61bb2544") r1 = socket$inet(0x2, 0x3, 0x0) setsockopt(r1, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r2 = fcntl$getown(r1, 0x5) ptrace(0x7, r2, &(0x7f0000000000), 0x100) ptrace(0x800000014, r0, 0x0, 0x523) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) fcntl$setown(r3, 0x6, r0) getpeername(r3, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) 06:31:00 executing program 4: open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000802c1, 0x0) chroot(&(0x7f0000000040)='./file0\x00') pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt(r2, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r3 = fcntl$getown(r2, 0x5) ptrace(0x7, r3, &(0x7f0000000000), 0x100) ptrace(0x7f, r3, &(0x7f0000000000), 0x3ff) 06:31:00 executing program 2: setrlimit(0x8, &(0x7f0000000000)={0x5}) pipe(0x0) __clone(0x4000, &(0x7f0000000040)="e5a084fbfdf44c6198c576e514cec1ae50bb537c36bd9517349a52fe668761b043335c44d4827e5d0d6103f35f4ab47e0a51fa3075304f44b03a1014c81ba3ef0bcbee02e7130a3a0b23a03ee6b01abf7dd969ef84d2dc362251e200c9dbd6420f61b6186c18539b5bcf7bdd40b2") 06:31:01 executing program 1: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='^#\x00'], &(0x7f0000000280)=[&(0x7f0000000240)='#:.#[&\x00']) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) r3 = paccept(r2, &(0x7f0000000000)=@in, &(0x7f0000000080)=0xc, 0xd1ababbe137bf76d) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x492, r3, 0x0, 0x0) write(r0, &(0x7f0000000480)="06", 0x1) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) [ 327.0808285] ubc_uiomove: error=14 [ 327.0944596] ubc_uiomove: error=14 06:31:01 executing program 2: r0 = socket(0x18, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000000)={0x6}, 0x10) 06:31:01 executing program 0: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = socket(0x1f, 0x3, 0x0) r2 = dup2(r1, r0) socket(0x1f, 0x4, 0x71) getsockopt$sock_int(r2, 0xffff, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 06:31:01 executing program 5: accept$inet6(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x911, r0, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x36) pipe(&(0x7f0000000080)) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) utimensat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x2, 0x100000001}, {0x0, 0x7}}, 0x200) semget$private(0x0, 0x4, 0x269) r2 = msgget$private(0x0, 0x0) msgrcv(r2, &(0x7f0000002e80)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c4be10a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x100b, 0x0, 0x1000) msgsnd(r2, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x44b, 0x800) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r3, 0x0, 0x0) 06:31:01 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x20080, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) fcntl$dupfd(r1, 0x0, r2) symlinkat(&(0x7f0000000100)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) 06:31:01 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) setuid(0xee01) truncate(&(0x7f0000000000)='./file0\x00', 0x0) recvfrom$unix(r0, &(0x7f0000000080)=""/114, 0x72, 0x8a6f4120237c479d, &(0x7f0000000100)=@abs={0x1, 0x0, 0x1}, 0x8) 06:31:02 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0) mmap(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x5, 0x10, r0, 0x0, 0xffffffff) r1 = shmget$private(0x0, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000180)) 06:31:02 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x6, &(0x7f0000000040)="00000400", 0x4) fchmod(r0, 0x40) r1 = msgget$private(0x0, 0xa0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r3 = dup(r2) r4 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r3, &(0x7f0000000140)='./file0\x00', r4, r5, 0x600) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) r7 = getuid() setuid(r7) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r9 = dup(r8) r10 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r9, &(0x7f0000000140)='./file0\x00', r10, r11, 0x600) getgroups(0x1, &(0x7f0000000100)=[r11]) r13 = socket$inet(0x2, 0x3, 0x0) setsockopt(r13, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r14 = fcntl$getown(r13, 0x5) ptrace(0x7, r14, &(0x7f0000000000), 0x100) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) msgctl$IPC_SET(r1, 0x1, &(0x7f00000001c0)={{0x0, r4, r6, r7, r12, 0x5a}, 0x6, 0x5, r14, r15, 0x6, 0x640b, 0x5, 0x3}) getsockname$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)=0x6e) 06:31:02 executing program 0: munmap(&(0x7f0000001000/0x1000)=nil, 0x1000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)='./file0/file0/file0\x00') pipe(&(0x7f0000002600)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) lseek(r2, 0x186, 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) ftruncate(r3, 0x5) pipe(&(0x7f0000000180)) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r4 = socket(0x18, 0x2, 0x0) sendmsg$unix(r4, &(0x7f00000025c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/10], 0xa, &(0x7f0000002540)=[{&(0x7f00000000c0)="f76ec6747523277fbf315d4ff033f4c6d45354b4ef3858e436ac973c9fed9d9be1c182e79cf618acc3401d96c8ec368633930a7958b831b43bcffee1a1844c06f3ef42d9734f970d6ed6f1649d0e6911874bdb1af12885916fb4f5bfc77e507bb8b7e67de1c78d6687509fe4e8d85ea78b7a39fe9f9befde91e51df4d6c44b83ef938428827a31bf91", 0x89}, {&(0x7f0000000180)="5219813d51adbb62983ffac46a22d9f2b25f8fb7f4f3b7b494f7843355d2a71cd6f65feaebc6dfbead65812e37a4fae0d121fca69db0fd785619827e4d75681f461452c05fdc2af1ae222a08041ee4600785e200f6f86cd8a76d20f29bb21015ce96a43b7c6a8fad635872553f19c022c3afad10fb4017c7c315c9c3f37c0462cb8283b5d0d9a1cdaa0372767616abfe96d3bc9f7b89831013f0400d750898e9e9039aeaab2fc3a81ad37516d323ef6d9cad9033742a5447c874d4afa95ac96d082871beea437b115660c028066b1735322638c34a10f460f14ef40bf6e52652b091b713413e4ed10b19e3036d9d481c3c700e3df610ad3f15", 0xf9}, {&(0x7f0000000280)="a0d4fcb946ba647e27d76df523992ede48548f793db4915b075a3e8275af1a9167c9dc2fc8249f729c7bbcc5f4f84fc1f33da6cd0e20061f33a0b51899d17e0f1e48a89bc773ec03f365dedd01afdc9199d00173871f6fa4c25b213f688c0dd2926bcf63478c7b70c34b63f24d7e229b5137b1bc073aa3972fb3519c", 0x7c}, {&(0x7f0000000300)="c0047d6084fdd5bdcb957cb454b2c8954870232a147866cbae4ffcbad8012c0531e5fbc14736766ec8df2cd5daf925191ed412aa35c52667bb11a679041ece0994427ab5fed1d76e74257af9ad49f3c62d1fb240a6c562b1", 0x58}, {&(0x7f0000000380)="b7f0347de0805963ba076926ec0d169ec5e3994a322ab88e22c53f4e2d99d4c326eac824c6a6448a34100873f741d0018906f8476b584c9fb59e3d93c0586d6ab0e044bba79cb439b92d87a6c518a6e27530aafa418a465d89a4ae18a0582983f89e8d815fd61293218fa66dc7929a6c9f54b388b00ff43b3c7e6012f7dc97788d6158326f6d872bc9538d085cc1527ebeba7f635077f46b5d82c3d7446f637bfff7e9d1b1786ef95387b366258f5e0f", 0xb0}, {&(0x7f0000000440)="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{&(0x7f0000001540)="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0xf58}], 0x8, &(0x7f0000002740)=[@cred={0x20}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}, @rights={0x38, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}], 0xb0}, 0x0) shutdown(0xffffffffffffff9c, 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) getsockopt$sock_int(r5, 0xffff, 0x20, &(0x7f00000024c0), &(0x7f0000002500)=0x4) 06:31:02 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) select(0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x1050, r0, 0x0, 0x5) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) lseek(r2, 0x0, 0x0) bind(r0, &(0x7f0000000000)=@in={0x2, 0x1}, 0xc) r3 = socket$inet(0x2, 0x3, 0x0) setsockopt(r3, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r4 = fcntl$getown(r3, 0x5) ptrace(0x7, r4, &(0x7f0000000000), 0x100) ptrace(0x400, r4, &(0x7f0000000500), 0x6) recvmsg(r1, &(0x7f00000004c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000380)=[{&(0x7f0000000180)=""/55, 0x37}, {&(0x7f00000001c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f0000000300)=""/109, 0x6d}], 0x4, &(0x7f00000003c0)=""/207, 0xcf}, 0x1) r5 = msgget$private(0x0, 0x80) msgsnd(r5, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x5d, 0x0) 06:31:03 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x0, 0x4}, {0x401, 0x4}}) chdir(&(0x7f0000000200)='./file0\x00') setuid(0xee01) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:31:03 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) _lwp_getprivate() paccept(r1, 0x0, 0x0, 0x20000000) connect(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1) [ 329.5569309] ubc_uiomove: error=14 [ 329.5569309] ubc_uiomove: error=14 06:31:03 executing program 1: mprotect(&(0x7f000065c000/0x4000)=nil, 0x4000, 0x6) r0 = getgid() setgid(r0) writev(0xffffffffffffffff, &(0x7f0000000140), 0x0) 06:31:03 executing program 4: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x400808, 0x100) dup2(r0, r1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r3 = dup(r2) r4 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r3, &(0x7f0000000140)='./file0\x00', r4, r5, 0x600) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r7 = dup(r6) r8 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r7, &(0x7f0000000140)='./file0\x00', r8, r9, 0x600) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000100), 0xc) getgroups(0x6, &(0x7f0000000080)=[0xffffffffffffffff, r5, 0xffffffffffffffff, r9, 0x0, 0x0]) setegid(r10) 06:31:03 executing program 2: mknod(0x0, 0x0, 0x0) link(&(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00') r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=ANY=[@ANYBLOB="e0d1dcf2"], 0xc) lstat(&(0x7f0000000200)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000180)) pipe(&(0x7f0000000100)) 06:31:03 executing program 5: mkdir(&(0x7f0000000040)='./file1\x00', 0x9e) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) chmod(&(0x7f0000000000)='./file1\x00', 0xc0) bind$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="b552a1df40b24879279b339164c00100"], 0x10) r1 = open$dir(&(0x7f0000000200)='./file1\x00', 0x0, 0x40) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{0x6a6, 0x9}, {0x69, 0xbf14}}, 0x0) chroot(&(0x7f0000000240)='./file0\x00') pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x3000004) getsockname$unix(r2, &(0x7f0000000180)=@file={0x0, ""/15}, &(0x7f00000001c0)=0x11) open$dir(&(0x7f0000000300)='./file0/file0\x00', 0x40, 0x0) 06:31:03 executing program 3: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x682eb13985c518e6, 0x7, 0x2}, 0xffffffffffffff06) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="465b80296a4539d90deb33"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mincore(&(0x7f0000fec000/0x11000)=nil, 0x11000, &(0x7f0000000180)=""/96) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) 06:31:04 executing program 5: socket$inet6(0x18, 0x3, 0x3c) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x18, 0x1, 0x100, 0x97}, {0x18, 0x3, 0x7, 0x66a}, 0xfe01, [0x1000, 0x9, 0x20, 0x4, 0x8, 0x6, 0x4, 0x3b]}, 0x3c) 06:31:04 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) read(r1, &(0x7f0000000080)=""/136, 0x88) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) 06:31:04 executing program 5: pipe(&(0x7f00000000c0)) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = socket(0x1f, 0x3, 0x0) dup2(r1, r0) 06:31:04 executing program 0: pipe(0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2, 0x2) fsync(r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r2) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x200, 0x8) chdir(&(0x7f0000000240)='./file0/file0\x00') r3 = open(&(0x7f00000001c0)='./file0\x00', 0xae2625ea80181602, 0x0) dup(r3) r4 = getuid() setreuid(0x0, r4) r5 = getgid() r6 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r6, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r5, 0x1, 0x7}, 0xf157, 0x9}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r7, 0x0, 0x0) r8 = getpid() fcntl$lock(r7, 0xc, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x4, r8}) setgid(r5) fchownat(r3, &(0x7f0000000080)='./file0/file0\x00', r4, r5, 0x400) 06:31:04 executing program 4: munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xc8faf7c16b581d03, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0xfffffffffffffdb7, 0x3, 0xc00) msgsnd(r0, &(0x7f0000000140)={0x1, "e3865d15c122832e709d6923c61a38faa10a4d9cdc0b960002ec000000000500"/41}, 0x6, 0x800) msgsnd(r0, &(0x7f0000000000)={0x2, "bf0003b0bd4db352bf7656671b23ed567628c8257c0c71630591dd682f5a0ffe978c90b31685ed2e6718ec4a3181123fa04431a9873d3baab294a6485f8442707a3a55bde406dc3971cb458dc9128eb7d45251cd7cba7a3ebcba602ffc0ac3af788bd82474d18997efc77d1eb17abd02a2f7d5c551ae154206ac5b0b5b43798770221cd6a57460916095eb5e8e99940a2c89957630d92c6cb1451e73e72a6861e01c3212d7862b5680744f22a857872bd0183f"}, 0xbb, 0x800) 06:31:04 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) fcntl$dupfd(r1, 0x0, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000080)="87", 0x100000111) semctl$GETZCNT(0x0, 0x7, 0x7, &(0x7f0000000140)=""/73) r4 = semget$private(0x0, 0x7, 0x8) semop(r4, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x4}], 0x7) semctl$GETVAL(r4, 0x1, 0x5, &(0x7f0000000000)=""/107) semctl$SETVAL(r4, 0x2, 0x8, &(0x7f0000000000)=0x9) semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000000100)) semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000000280)=""/181) semop(r4, &(0x7f0000000000)=[{0x3, 0x4, 0x1000}, {0x4, 0x2, 0x1000}, {0x4, 0x9, 0x1000}, {0x3, 0x1, 0x1000}, {0x0, 0x3, 0x1000}, {0x2, 0x7, 0x1000}, {0x7, 0x7fff}], 0x7) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) r6 = paccept(r5, &(0x7f00000000c0)=@in, &(0x7f0000000340)=0xff42, 0x40000000) fcntl$dupfd(r0, 0xa, r6) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r7, 0x0, 0x0) mkdirat(r7, &(0x7f0000000200)='./file0\x00', 0x1) 06:31:04 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) open$dir(&(0x7f0000000080)='./file0/file0\x00', 0x10, 0x1de) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, r1) fchmodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x600) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file0/file0\x00') pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) r3 = open(&(0x7f0000000780)='./file1\x00', 0x400, 0x1a2) readv(r2, &(0x7f0000000700)=[{&(0x7f00000002c0)=""/179, 0xb3}, {&(0x7f0000000380)=""/38, 0x26}, {&(0x7f00000003c0)=""/180, 0xb4}, {&(0x7f0000000480)=""/248, 0xf8}, {&(0x7f0000000580)=""/64, 0x40}, {&(0x7f00000005c0)=""/209, 0xd1}, {&(0x7f00000006c0)=""/17, 0x11}], 0x7) open$dir(&(0x7f0000000880)='./file0\x00', 0x20000, 0x1) linkat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', r0, &(0x7f0000000040)='./file0/file0\x00', 0x400) accept(r3, &(0x7f00000007c0)=ANY=[@ANYBLOB='\x00'/67], &(0x7f0000000840)=0x48) symlink(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='./file0/file0\x00') [ 331.2827062] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3407 command syz-executor.0) 06:31:05 executing program 4: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) socket$inet(0x2, 0x2, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt(r1, 0x2, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) listen(r3, 0x2) fchmod(r2, 0x0) close(r0) [ 331.7704309] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3407 command syz-executor.0) 06:31:05 executing program 5: _lwp_setname(0x0, &(0x7f0000000980)='\x00') _lwp_getname(0x0, &(0x7f00000001c0)=""/2, 0x2) r0 = _lwp_self() _lwp_suspend(r0) _lwp_kill(r0, 0x8) _lwp_detach(r0) compat_50__lwp_park(&(0x7f0000000000)={0x7, 0x9a09}, r0, &(0x7f0000000040), &(0x7f0000000080)=0x8001) 06:31:05 executing program 0: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) __clone(0x0, 0x0) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0xc, 0x1}, 0x8) 06:31:05 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) wait4(0x0, &(0x7f00000000c0), 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x3680251, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 06:31:06 executing program 2: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) r0 = socket(0x2, 0x1, 0x0) syz_emit_ethernet(0x8a, &(0x7f00000002c0)="d38a4f54f7ffa38425776957e3aa9a3772ebdb5fb2dc3c8dff632f1933e93e9ae5d463ff84a77434713efcea2423005d41373756f07b74bbf9cb7d481944d6a4837d6965b6cb4de2e6ec35bd01013ac92b4b91b9a51d787444abd4363bd473d9a75c2a963a70164472b834665d0e0bac72a7b21a17f7fad6dc95faa8ddea31e4e8a5b2ad8ebcc1a7f4d5") connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x10) socket(0x0, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000001c0), &(0x7f0000000200)=0x8) socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r2 = dup(0xffffffffffffffff) listen(0xffffffffffffffff, 0x0) accept$unix(r2, 0x0, 0x0) getsockopt$sock_int(r2, 0xffff, 0x1003, &(0x7f0000000240), &(0x7f0000000280)=0x4) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x2) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) shutdown(r0, 0x1) 06:31:06 executing program 0: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000180)='.\x00', &(0x7f00000000c0)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/8, 0xf) 06:31:06 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x6030e, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r3 = getegid() chown(&(0x7f00000001c0)='./file0\x00', r2, r3) r4 = socket$unix(0x1, 0x1, 0x0) recvfrom(r4, &(0x7f0000000080)=""/20, 0x14, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) fsync(r0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) write(r5, &(0x7f00000000c0)="aa9aa260fadf3deaac6140c537af691b44985ff1746f2df7b5de3589ad613b1b3c991873fd88a3d1de154bf1d561f768554b0217e40b8a47a0fdc5d955749e000dcba5984dcdbb4f4fc85f865fd87b9e64acc7d602138ee261e389986973de82757b275e259ab01cdb1dc7105faf0456ac1cd6ca816dd49e7711959a5a641bc1b8b474e0d7b7aa7aee1a65477afa51cfb061adc33a524b89669be23d75ebc49ed6b346c6455ae5a81f80c2bbaf4a0d466f31acbed3e3b7a94f0ef0d9a76cf6e1289c73f37b724ab6d6e8f4261a8c29ebfaa450b5cf018b3e0b131f53abbc7a7b2b62879c87a528fda1", 0xe9) 06:31:06 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x16d0628, 0x2c) utimensat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f00000011c0)={{0x1, 0x8}, {0x5, 0x4}}, 0x600) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) r1 = accept$inet6(r0, &(0x7f0000001180), &(0x7f00000001c0)=0xfffffe49) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) fchmod(r1, 0xa8) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0xc8faf7c16b581d07, 0x1a10, r1, 0x0, 0x0) write(r0, &(0x7f00000002c0)="07db3b3e7d809fb7a1acd92fbe33257d7dbd99912023a0e386cb2e4f0128a7922b021ccf9b65c433e9255c4bf6957b218e5f78912ec99774c6ed6c5be8d215a762790b6529d2cc3c189e638b464dd8489d14e877931c66365c84d37412c8eb0f45a52f83d4970ad03a272104ea6f088c7fe7f66f7e16b1a52396d77bc6002354bd14f6a202b7de1a987cd808c251d89fc0c8f4ffe951e3f128bfacf9d39197bbce4997cc67fdfbca34cd98ab07f0ce45d12f1d11887ac385c87f6384d2eae8b8991381195dbb36b2e331a678eaa1ed3add227c87911df657", 0xd8) r3 = msgget$private(0x0, 0x400) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) msgrcv(r3, 0x0, 0x0, 0x3, 0x400) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r4, 0x0, 0x200000000000c, &(0x7f0000000000)="e900005c00000000", 0x8) setsockopt$inet_opts(r4, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) r5 = dup(r4) r6 = dup(r4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r7, 0x0, 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff}, 0x1800000) poll(&(0x7f0000001040)=[{r5, 0x1}, {0xffffffffffffffff, 0x1}, {r6, 0x8}, {r7, 0x10}, {r5, 0x20}, {0xffffffffffffffff, 0x40}, {r8, 0x2a3}], 0x7, 0xfffffffe) setsockopt$inet_opts(r5, 0x0, 0x200000000000c, &(0x7f0000000080)="ea00005c00000000", 0x8) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000001200)=""/4096) msgsnd(r3, &(0x7f0000000000)=ANY=[@ANYRESHEX=r5], 0x1, 0x800) r9 = semget(0x2, 0x0, 0x1) semctl$GETZCNT(r9, 0x3, 0x7, &(0x7f0000000100)=""/204) r10 = socket$unix(0x1, 0x5, 0x0) fcntl$getflags(r10, 0x1) r11 = getgid() setegid(r11) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r11]) r12 = msgget$private(0x0, 0x403) msgctl$IPC_STAT(r12, 0x2, &(0x7f0000000000)=""/4096) 06:31:07 executing program 4: socket(0x12, 0x2, 0x0) mknod(0x0, 0x1000, 0x10001) munlockall() pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) setsockopt(r0, 0x3, 0x800, &(0x7f0000000080)="47252ba988f4fa3511c3c0ce00b3da769a82bbea15f2c4cb60708e618a1d3697854225e252e7fed7f4d106301b1448ccea56306bad7e27c03e5f3fc8e4c71c77bc9c348ec5c4831763635bd92a69cbe301c09c8677d83f477549fe1645f65f1eec236bdd2d11f70e3e352698fd392dc02d0400000000000000c60eec2243cfec926371a25da54d92656390ef7b2a15a52f6d59730b14595b40", 0x103) setsockopt(0xffffffffffffff9c, 0x2, 0x7fffffff, &(0x7f0000000000)="83fec8ee551a8f8101ad67879b05632a59e0a06e8d5fb8c7d7d1a64e4ce916dde565ca18c1ec13f7b98e00efaa17b2d3cafa9186768eace1cdd8f7e4ac3336d940db09f5367c3f53ea5f0b6b9a8f82ebfd1bbbcc0eb41ceb", 0x58) r1 = dup(0xffffffffffffffff) read(r1, &(0x7f0000000180)=""/198, 0xc6) 06:31:07 executing program 0: r0 = open(&(0x7f0000000040)='./file1\x00', 0x404, 0x2) rmdir(&(0x7f0000000140)='./file1\x00') lstat(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)) paccept(r0, &(0x7f0000000100)=@in, &(0x7f0000000180)=0xc, 0x50000000) 06:31:07 executing program 1: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0, 0x2) 06:31:07 executing program 5: rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') clock_nanosleep(0x0, 0x1, &(0x7f0000000080)={0x9, 0x68c}, 0x0) r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r0, &(0x7f0000000140)=[{&(0x7f00000001c0)="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", 0xfa6}, {&(0x7f00000011c0)="20637934242db8dca6b26b300968dc66b3c44d1f6109", 0x16}], 0x2) getsockname$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x8) 06:31:07 executing program 0: r0 = socket(0x1f, 0x2, 0x5) accept$inet6(r0, 0x0, &(0x7f0000000040)) r1 = socket(0x2, 0x3, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x1, 0x0, 0xfffffffffffffffc, 0x2}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) mlock(&(0x7f0000dff000/0x200000)=nil, 0x200000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r1, &(0x7f0000000100)="3c0fff412aee53be", 0x8) 06:31:08 executing program 2: socket(0x1f, 0x2, 0x0) 06:31:08 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) execve(&(0x7f0000000180)='\xe9\x1fq\x89Y\x1e\x923aK/file0\x00', &(0x7f0000000400), &(0x7f0000000640)) bind(r0, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x0}, 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) accept$inet(r1, 0x0, &(0x7f0000000040)) dup(r0) 06:31:08 executing program 5: sync() r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) rename(0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setegid(r2) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000000)={0x9, 0x3, 0x4, 0x2b49, 0x7}, 0xc) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2) 06:31:08 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x81) open(&(0x7f00000001c0)='./file0/file2\x00', 0x1, 0xd4a5f954f4456302) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') msgget(0x1, 0x50) r0 = msgget$private(0x0, 0x2d) msgsnd(r0, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) r1 = getuid() lchown(&(0x7f0000000040)='./file0/file0\x00', r1, 0x0) socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x5, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) msgrcv(r0, &(0x7f0000000240)={0x0, ""/202}, 0xd2, 0x0, 0x0) 06:31:09 executing program 4: r0 = _lwp_self() r1 = _lwp_self() _lwp_suspend(r1) _lwp_kill(0x0, 0x5) _lwp_detach(r1) _lwp_detach(0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x35e) r4 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080)) r5 = accept$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) r6 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0xc) poll(&(0x7f00000001c0)=[{r2, 0x2}, {r3, 0x1}, {r4, 0x1}, {0xffffffffffffff9c, 0x8}, {r5, 0xb82e4644227dbdb7}, {r6, 0x10}], 0x6, 0x4) _lwp_suspend(r1) _lwp_suspend(r0) _lwp_kill(r0, 0xb) pipe(&(0x7f0000000140)={0xffffffffffffffff}) pipe2(&(0x7f0000000240), 0x1000000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r7, 0x0, 0x0) connect$inet(r7, &(0x7f0000000200)={0x2, 0x2}, 0xc) _lwp_continue(r1) 06:31:09 executing program 5: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) open(&(0x7f0000000140)='./file0/file0\x00', 0x100, 0x54) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000000)={{0x18, 0x1, 0x1f, 0x3}, {0x18, 0x3, 0x7, 0x8000}, 0x7, [0xdc, 0xffff, 0x1, 0x6, 0x80000000, 0x3, 0x2, 0x4cdc]}, 0x3c) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xd7}], 0x14b) 06:31:09 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) getitimer(0x0, &(0x7f0000000000)) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x45, r1, &(0x7f0000001180), 0x0) [ 335.4845670] execve_loadvm: check exec failed for qY3aK/file0, error 20 06:31:09 executing program 5: mkdir(&(0x7f0000000200)='./file2/file0\x00', 0x9e) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x9) rename(&(0x7f00000001c0)='./file2\x00', &(0x7f0000000180)='./file0\x00') pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000100)='./file2/file0\x00') r1 = _lwp_self() _lwp_suspend(r1) _lwp_kill(r1, 0x8) _lwp_detach(r1) r2 = _lwp_self() stat(&(0x7f00000003c0)='./file2\x00', &(0x7f0000000400)) _lwp_suspend(r2) _lwp_kill(r2, 0x8) _lwp_detach(r2) r3 = _lwp_self() r4 = _lwp_self() r5 = _lwp_self() _lwp_unpark_all(&(0x7f0000000240)=[r1, r2, r3, r4, r5], 0x5, &(0x7f0000000280)=0x9) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r7 = dup(r6) r8 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) sendto$inet6(r7, &(0x7f00000002c0)="81b2ea825c3fbff3d11b206334d69c6256ecded50db83a34d5c41ac9c5b40747f49a7fb6cc8abb815e850f0919c7ec23248087041cdda94cde0b0a3445e9dc263189bc09f5e7ace1e6c7fff7ad131c482764124dc3a40b44c2f4d9601143ff88b6ff92d85e217b7b21b97a60f01ab899712600ca533e2caff77a966922d817cf641704afa8140d997adc87efee2bcc3c431695017b905bc17b2dafbf76d3e8b361ed", 0xa2, 0xc0f, &(0x7f0000000380)={0x18, 0x1, 0x8000, 0x3}, 0xc) fchownat(r7, &(0x7f0000000140)='./file0\x00', r8, r9, 0x600) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r10, 0x0, 0x0) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffffffffffd9e) setregid(r9, r11) 06:31:09 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) semget$private(0x0, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) fcntl$getflags(r1, 0x1) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000140)="14", 0x1}], 0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) fsync(0xffffffffffffffff) r3 = open$dir(0x0, 0x860340, 0x110) pwrite(r3, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0, 0x0) [ 335.8972651] execve_loadvm: check exec failed for qY3aK/file0, error 20 06:31:10 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) r0 = socket(0x18, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xa}) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x18, 0x3}, 0xc) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 06:31:10 executing program 1: nanosleep(&(0x7f0000000440)={0x0, 0x8}, 0x0) clock_gettime(0x1, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) recvmsg(r0, &(0x7f0000000040)={0x0, 0x6b0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/9, 0x7}], 0x20a, 0x0}, 0x0) r1 = socket$inet(0x2, 0x0, 0x2) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt(r2, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r3 = fcntl$getown(r2, 0x5) ptrace(0x7, r3, &(0x7f0000000000), 0x100) r4 = getpgid(r3) fcntl$lock(r1, 0x7, &(0x7f0000000200)={0x3, 0x1, 0x8, 0x1, r4}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) write(r5, &(0x7f0000000080)="87", 0x1) nanosleep(&(0x7f00000000c0)={0x1, 0x2}, &(0x7f0000000100)) 06:31:10 executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x6, r0, &(0x7f0000000000), 0x8) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x400000000000a, r1, &(0x7f0000000000), 0x8) setpgid(r0, r1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) connect$unix(r3, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) mknodat(r3, &(0x7f0000000040)='./file0\x00', 0x4, 0x5) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) listen(r3, 0x10000) r4 = socket(0x18, 0x2, 0x0) getsockname$unix(r4, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000180)='./file0\x00', 0x100, 0x0) accept(r5, 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r5, 0x0, 0x0) r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400020406e3, 0x53) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r7, 0x0, 0x0) pwritev(r7, &(0x7f0000000840)=[{&(0x7f0000000240)="0aff7278e0b72a40569c0ad54c782ddb6bb9649d95ead18e4128da89712591a55eae11a62984293fbe16c944fa0dff5019ef049ae25a2ddbea64fd5a2310e9b1a8ac9d9283b5b5260c66ed21fb612a802c916a5ff6f3da48a950ee9e91d5fb2cc888c8d88aea0db5c7bcca7b1e30042a6551b366d0b4c8da423e0e4741bf2e753f222e1c83e1", 0x86}, {&(0x7f0000000380)="1b12af6140e1b21f880b01ab568bb6c895f480f70bde48a9d19953784abfaf6817c6e5ebead8ff09db5a8da650bdd5eb282789b2d1e91d3b53a124d48c1865007f4db831b62211beb61d688e279ce6", 0x4f}, {&(0x7f0000000140)="0a4819a752130872a7", 0x9}, {&(0x7f0000000400)="411b531b926e6c4d3ab3aafdf2fd8498e98061141aa9e5c652bced101c9f901750ad6547dea7ae828a3de185ffd2d242c4f6da50b26c3d853f3f8e858a1253d2cf112e243fbb908eecb6d0dbe3de14aaaf894a2b0567d38172561d6d8852b5882764573bfaa256ede7afbc98c054880d1324f0f34b431b2113dd232e50390c09d47fc2545311bc69ffde74de8e1ea3fd1a5eabd4882f149c4c23d9c891dd055efe8a049edceb00b0f6bebeb18dd824a4912753a4bc90edc505961868eaabe9f2f281d212ac0c8c77fbcd2d694609d3057b1402fec3b313809c23460b9681", 0xde}, {&(0x7f0000000500)="a33cd3c7e6d8580d1b5f1a838fa297cdc8f4bbad486210cf34faaf59b7e53bd7bc2bff16466d0aa5aea0085c86e8d866dc9fbebfbf968d77c41b1825346521316c1ecc06de4a5886c25bb656ad0e8f3728d2ee7c67088d12a63f30c78c8592a0a8e997945e5f913a2280bd7ef0f2ddc0bf5316c3b3f66da89a7b3f2bf562f96c6a266e1c0210d1dff9e54f726e32e08fbdf2d8a85e4bdcf8e6213478777ec864b02fc540c371f68ccc41c1c33b0b9b4bfd5a4bc678a361c7adef1a071348e3bb3127f0cf962f65b53c2773aaeb0ae04863885ec2edd4b159a35b5134438d4bb1f71474a01ebb6df296", 0xe9}, {&(0x7f0000000600)="de86329b437071a38207b83f839505f4301788cc38de7e1df3b73ee6eed6acdb4a4ad3b827b1841486144e982f4a7b9d64d9c9e6e9daa41ced2a15305840fb5baf439b036db1acf62224b5b47748f480a64697407da385aaa9989597531e", 0x5e}, {&(0x7f0000000680)="f23b0c5993a77ed8c86893d9647f8ae3c5738fb6758a1f33891a4bc9c4a7beef296c809bb1f4e0ad06b2a5439527a402cf34f914dbe5853000302052976e3db08d4c79ce7e401702c8628dcc0a01ef0286838ef504d17f56e1d61ad96c20074bba42bf3e00e2327d49b0361b52ccd3170edbad7921", 0x75}, {&(0x7f0000000700)="068f189888d2f81cbdf76c065d2d58a218a2bcd3a9b0c660743245a09e830118dabb60153b1ba5bd50a070a1eb60b8bb40ce4a15c451b26be85bb25e98c38360eb0696b4612424972e31e6780c67ae318f0461bfb667", 0x56}, {&(0x7f0000000780)="485ebdc68e6f15370b0c56e1d753c2096af13a8e973509b32fab48c12ba744a2361dd67f5db883991f82e2e08efd53abc2ac437b6638bd2a35b9dd5eb52ab8ebdbdf492d5a8e5730d684f2f4e70f2d7b933b847222d38243594f45791d5fa32b0028ac9ac83a4eb7ab61454bf1ae8cda351098d39aa51bbd78f43b6abca3a3d1bfb8989a851f625a4f24e98361affd92beab60e3813888e4f37d5a0934ad8ddd5beba8d69441920f84", 0xa9}], 0x9, 0x401) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 06:31:10 executing program 5: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000002000/0x1000)=nil) r1 = shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x18, 0xffffffffffffff9c) recvmsg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/52, 0x34}, {&(0x7f0000000040)=""/163, 0xa3}, {&(0x7f0000000100)=""/94, 0x5e}], 0x3, &(0x7f00000001c0)=""/95, 0x5f}, 0x1) __clone(0x0, 0x0) shmdt(r1) 06:31:10 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) pread(r1, &(0x7f0000000000)="0a2d34606e4d8f5cbaac75577e73fdb942ff0260c34663fe32da4808273186182afd3a19e26088a4559764d830a1ee1642c74fd8e145ac0a54c1d36534bca5774294d85ad4f94fcd1fdebeb410ac5c9b70ac1c2605673f85869a36c5c32e7ee53170a2d39e5c9572cdae6c889c8aa3bd9c1df056b83cffdfda58800de7f676ea6754bb2a03912742c512ee33b87028661b52dce1872ad1046a223d798f23ab88697009", 0xa3, 0x100000000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) mlockall(0x2) mprotect(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 06:31:10 executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0x1ffb, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0xc9, 0x1}, {0x7, 0x7}}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x80) writev(r0, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x800}], 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000004180)='%', 0x1}], 0x2) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) writev(r3, &(0x7f0000000480)=[{&(0x7f0000000140)="2a706b57f665d5c29f8080344375b934afa4c9536c9d4039a245d73f080fe9a59c95b96b66472127894c1cf3c0ce0ee0e8e9dd8d1da7ee75b640fc47172d2c8f4ea1de4e51f94de487bed02a0485de1e69cb8d9a8f8bfcc4e236e657a85f1377f97b81957a52d25d3251825582c647ad12a440c4d38c9e99f46370b3f35c40091013130180f06dd62b232d502245c13bd2edd79f3c39d32d41ae51f773a3d072afae0dc397fcc7a4aa88fa44843803ddbeb59c7a8520e0efcb0e14803c089be9e9516af1312a64d8c5fefdfb90", 0xcd}, {&(0x7f0000000240)="ec4ff992a021f993cf1644302f5e6ae5c976d2cdc6e625368cd9b7d5d96816bac88b16fee2102b641b770fa76d40015e332a5262dc1a0a962b0cea", 0x3b}, {&(0x7f0000000340)="e86904c3235c8f2cf8c9c5d77142071028f1e7d87d27727dbb0f1fc3e32618254360b9a450e144d71110295dad4ca5b38f19360b164ec532389ee19fece4fee901964ee33f6ae89ef2c7f6db8440765242563d68adddf33e7a673b0e9d362f2b511c502e0346dad3dec6a2feace1db272c127b22395ce147121bdf536f56a7a9787217c4404d2a434098fa9bb31b5bd245a1e24ff97db3d8b727db2f83244b4ca8bf3024d307f81f5848cb", 0xab}, {&(0x7f0000000280)="44ff282c21c329c658fc22d90d3dfec5d7240665369b8fc58368473f9b896b6f649a1f95e1147e6d93350452b0438585f0c3779ef4518d09d851f3485e74ec19b75d46029aa0a743f2246e6078", 0x4d}, {&(0x7f0000000400)="4375655afa3beaf9349332d2a4f7479f6ff215ededa28d84e6d9b6541744c9d2b5463278293abcafe6b27fca73824804baf06ff56a88b4276b7871f5a3ec93d7e2a5451bf9bc9b80a27640b7490df1e55156", 0x52}], 0x5) bind$unix(0xffffffffffffff9c, &(0x7f0000000500)=@file={0x0, './file0\x00'}, 0xa) poll(&(0x7f00000000c0)=[{r2, 0x2}], 0x0, 0x0) 06:31:11 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0xa, r0, &(0x7f0000000000), 0x8) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xa, r1, &(0x7f0000000000), 0x8) setpgid(r0, r1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) connect$unix(r3, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) mknodat(r3, &(0x7f0000000040)='./file0\x00', 0x4, 0x5) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) listen(r3, 0x10000) r4 = socket(0x18, 0x2, 0x0) getsockname$unix(r4, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000180)='./file0\x00', 0x100, 0x0) accept(r5, 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r5, 0x0, 0x0) r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x80, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 06:31:11 executing program 5: r0 = _lwp_self() r1 = _lwp_self() _lwp_wait(r0, &(0x7f0000000000)=r1) r2 = _lwp_self() _lwp_wait(r0, &(0x7f0000000040)=r2) _lwp_wait(r2, &(0x7f0000000080)=r0) msgget(0x3, 0x241) r3 = _lwp_self() r4 = _lwp_self() _lwp_wait(r3, &(0x7f00000000c0)=r4) r5 = msgget(0x3, 0x40) msgctl$IPC_RMID(r5, 0x0) _lwp_wakeup(r2) _lwp_unpark(r4, &(0x7f0000000100)=0xfffffffffffffffa) chmod(&(0x7f0000000140)='./file0\x00', 0x9a) socket$inet(0x2, 0x1, 0x3) _lwp_continue(r3) r6 = socket$inet6(0x18, 0x5, 0x2) sendto$inet6(r6, &(0x7f0000000180)="2d1c24986cf7d1a2f3d8c13c2d013ce7342da6e06d856b5b74f9311f2cfbeefc0782950ce80ba42a58216cd1ab37818186973796dd8c6cb2940017e30478454c1e789bad0c6cc33367339039c0bbef2b16ca62c8872669bab917d9de226ecb782e2e963644", 0x65, 0x603, &(0x7f0000000200)={0x18, 0x3, 0x20, 0x9}, 0xc) _lwp_create(&(0x7f00000002c0)={0x400f002a, &(0x7f0000000240)={0x400f0023, 0x0, {[0x10000, 0xfffffffd, 0x100, 0x6]}, {0x7, 0x3e, 0x1}, {0x5, 0xf90, '\x00'}}, {[0x401, 0x3, 0x5, 0x9da]}, {0x7ff, 0x7, 0x1}, {0x2, 0x4408, '\x00'}}, 0xc5144ae0c38e6853, &(0x7f0000000340)=0x0) _lwp_suspend(r7) r8 = accept(r6, 0x0, &(0x7f0000000380)) getsockopt$sock_int(r8, 0xffff, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) socketpair(0x1f, 0x8000003, 0x6, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000000480), 0xc) r10 = _lwp_self() compat_50__lwp_park(&(0x7f00000004c0)={0x100, 0x7}, r10, &(0x7f0000000500)=0x10f, &(0x7f0000000540)=0x9) open$dir(&(0x7f0000000580)='./file0\x00', 0x1200118, 0x10a) r11 = msgget(0x1, 0x190) msgrcv(r11, &(0x7f00000005c0)={0x0, ""/4096}, 0x1008, 0x0, 0x800) [ 338.1107358] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3032 command syz-executor.3) 06:31:12 executing program 5: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) r0 = socket(0x2, 0x1, 0x0) syz_emit_ethernet(0x8a, &(0x7f00000002c0)="d38a4f54f7ffa38425776957e3aa9a3772ebdb5fb2dc3c8dff632f1933e93e9ae5d463ff84a77434713efcea2423005d41373756f07b74bbf9cb7d481944d6a4837d6965b6cb4de2e6ec35bd01013ac92b4b91b9a51d787444abd4363bd473d9a75c2a963a70164472b834665d0e0bac72a7b21a17f7fad6dc95faa8ddea31e4e8a5b2ad8ebcc1a7f4d5") connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x10) socket(0x0, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = dup(0xffffffffffffffff) listen(0xffffffffffffffff, 0x0) accept$unix(r1, 0x0, 0x0) getsockopt$sock_int(r1, 0xffff, 0x1003, &(0x7f0000000240), &(0x7f0000000280)=0x4) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x2) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) shutdown(r0, 0x1) [ 338.5609323] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3032 command syz-executor.3) 06:31:12 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0xb7e2686c7c092552) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) write(r0, &(0x7f00000003c0)="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", 0x1000) symlinkat(&(0x7f00000000c0)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x200, 0x10) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x8b0145, 0x6) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef", 0x1}], 0x1) 06:31:12 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000003c0)="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", 0x1000, 0x8, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 06:31:12 executing program 1: socketpair(0x1, 0x3, 0xf2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000000)={0x46c6, 0x100}, 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0xc, r1) fdatasync(r2) shutdown(0xffffffffffffffff, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r3, 0x0, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) dup(r4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r5, &(0x7f0000000100)=[{&(0x7f0000000080)="1205bd4dbf733763b7f65347ac51a82f7fc93e57c6d73c2d0e45e1103d3e17b731b0", 0x22}], 0x1, 0x0) r6 = getuid() r7 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r8 = dup(r7) r9 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r8, &(0x7f0000000140)='./file0\x00', r9, r10, 0x600) fchown(r3, r6, r10) 06:31:12 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket(0x18, 0x2, 0x0) recvfrom$inet(r1, &(0x7f00000000c0)=""/150, 0x96, 0x43, 0x0, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc) poll(&(0x7f00000001c0)=[{r0, 0x145}], 0x1, 0x0) 06:31:12 executing program 5: setrlimit(0x7, &(0x7f00000001c0)) r0 = socket(0x12, 0x0, 0x0) pread(r0, &(0x7f0000000000)="5f8378bdde864be1a2c3df3cd05bcbc77d49d255c7ca76fa2ec5f0331e04ea0b26f2d00b2162a20b81ca26269f390196cabab88c7cf355284dd0de65e1ec9260b8d4cce964e14c6aeb78c5515456e4931253a7639592aa55de119e88fade2bbd8e8a074648b10abc20c821a6e1724b01c5017201", 0x74, 0xaed) [ 339.2737850] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2699 command syz-executor.0) 06:31:13 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x557fedc056d2d86c) rename(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0/../file0\x00') setuid(0xee01) open(&(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x0) rename(&(0x7f0000000240)='./file0/../file0\x00', &(0x7f0000000040)='./file0\x00') [ 339.6239081] ubc_uiomove: error=14 [ 339.6489306] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2699 command syz-executor.0) 06:31:13 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0xe0b4, 0x1) r0 = _lwp_self() _lwp_suspend(r0) _lwp_kill(r0, 0x8) _lwp_detach(r0) _lwp_setname(r0, &(0x7f00000001c0)='&\x00') r1 = semget$private(0x0, 0x7, 0x8) semop(r1, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x4}], 0x7) semctl$GETVAL(r1, 0x1, 0x5, &(0x7f0000000000)=""/107) semctl$SETVAL(r1, 0x2, 0x8, &(0x7f0000000000)=0x9) semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000100)) semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000280)=""/181) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000240)=""/2) open$dir(&(0x7f0000000100)='./file0\x00', 0x1000208, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x1000020, 0x4) getsockname(r2, &(0x7f00000000c0)=@in6, &(0x7f0000000180)=0xc) recvfrom(r2, &(0x7f0000000040)=""/25, 0x19, 0x0, &(0x7f0000000080)=@in6={0x18, 0x2, 0x10001, 0x1}, 0xc) open$dir(&(0x7f0000000200)='./file0\x00', 0x200100, 0x6) _lwp_ctl(0x3, &(0x7f0000000380)=&(0x7f0000000340)={0x7f, 0x80000000}) 06:31:13 executing program 4: open$dir(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) truncate(0x0, 0x0) socket(0x18, 0x2, 0x0) pipe(0x0) chdir(&(0x7f00000000c0)='./file0/file0\x00') setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000040)={0x10001}, 0x8) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = paccept(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$dupfd(r1, 0xc, 0xffffffffffffffff) write(0xffffffffffffffff, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)=""/145, 0x91) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) 06:31:13 executing program 5: msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) getuid() getpid() 06:31:13 executing program 1: connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x6, 0x1, 0xff) socket(0x2d, 0x4, 0xff) r1 = dup(r0) r2 = dup(r1) getsockopt(r2, 0x6, 0x9, 0x0, 0x0) 06:31:14 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) listen(r0, 0x2) __clone(0x100, 0x0) 06:31:14 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) shutdown(r0, 0x0) connect$unix(r0, &(0x7f0000000000), 0x10) accept$unix(0xffffffffffffff9c, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) r1 = dup(r0) utimensat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x0, 0x9}, {0xc4, 0x100000000}}, 0x200) shutdown(r0, 0x1) 06:31:14 executing program 5: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = shmget$private(0x0, 0x2000, 0x8d, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0x3) open(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) _lwp_self() r2 = socket$inet6(0x18, 0x5, 0xfb) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = getuid() r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r5 = dup(r4) r6 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r5, &(0x7f0000000140)='./file0\x00', r6, r7, 0x600) chown(&(0x7f00000000c0)='./file0\x00', r3, r7) r8 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="9c59b0ecf840b7344250cb7e9f90ffa1026200caff56d88355245d6dca49b2552f0a48eb269c416565ea13d31ee9fa75ac2a81ecffa69f95b8129fa4ded75d0df29cea7b187d9964bb1013d86a0080bf4e7609cdc32d07a0e6fab1097e601d43fb0f9a91996be271c83e871af9274512c37bb922b47d3508977601fb10e9c85476754d9ed82bfdee53b5912cc2450213d1fd310958bb0365b8448b2fdea8571c2c", 0xa1}], 0x1) setsockopt$sock_linger(r8, 0xffff, 0x80, &(0x7f0000000000)={0x401, 0x4}, 0x8) 06:31:14 executing program 1: mknod(&(0x7f00000005c0)='./bus\x00', 0x5eef439bff9b86cf, 0x0) execve(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgrcv(r0, &(0x7f0000000080)={0x0, ""/112}, 0x78, 0x3, 0x800) msgrcv(r0, &(0x7f0000000000)={0x0, ""/103}, 0x6f, 0x1, 0x1000) 06:31:15 executing program 5: socket(0x10, 0x2, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000000)) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) r3 = dup2(r1, r0) recvfrom$inet(r3, 0x0, 0x0, 0x1, 0x0, 0x0) 06:31:15 executing program 0: r0 = socket$inet6(0x18, 0x0, 0x0) write(r0, &(0x7f0000000000)="696dfe1a22eade40a1b613bf32e536d9eb781a8233940b8bd9bdc7946cd5d2280c6c28792f936366b7a221057a8ca8068c955a20f782fcaa3c37f9161c9fd5d947b285b2b5c6b8d4c1f45f626c1e24e8c2b21de8dd5523cce5da95f209fdc987a723db731ac1cb0394eb06cda33fe016ac0d180224f0dc54a8102925d86730c35b132c3238cab6d759fbe9b64ad8681665457b5ac21512f3d363266773532687e383d20fd2b38a6265918be504a5777c37e9583cd02e91a6b62dffb98c747b2769ee5655a7f8accbd277", 0xca) 06:31:15 executing program 2: r0 = socket(0x2, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/50, 0x32, 0xa0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) semget$private(0x0, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) r2 = dup2(r0, r1) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x18, 0x3}, 0xc) semctl$GETNCNT(0x0, 0x0, 0x3, 0x0) 06:31:15 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x4060e, 0x60) writev(r1, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) flock(r3, 0x1) setsockopt(r2, 0x29, 0x9, &(0x7f0000000240)="00000bdd", 0x4) 06:31:15 executing program 0: r0 = socket(0x18, 0x2, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x18, 0x3}, 0xc) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) connect(r1, &(0x7f0000000080)=@in6={0x18, 0x3, 0x20, 0x5}, 0xc) fdatasync(0xffffffffffffffff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) fcntl$setstatus(r0, 0x4, 0x1000040) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 06:31:16 executing program 4: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file3\x00', 0x0) open$dir(&(0x7f0000000200)='./file3\x00', 0x200, 0x0) rename(&(0x7f0000000280)='./file1\x00', &(0x7f0000000040)='./file0\x00') rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file2\x00') 06:31:16 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x3, 0x16c) semctl$GETPID(r2, 0x1, 0x4, &(0x7f0000000200)=""/114) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) write(r3, &(0x7f00000000c0)="f2072e4061518f9c1c5d82169ff24ea8940b281fe8204eabcbac1ce2eef6cf4f7c2a5386a12090613a0530158a538f29f8fe857b9cd28894ff5a3a48ab327bb3c065ff0d62ac724d51d5f6471a21abe5f1f1eae56063981449", 0x59) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/9, 0x9}], 0x1, 0x0}, 0x840) write(r1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x3005b, 0x100) dup(r4) 06:31:16 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/16, 0x10}, {&(0x7f0000000140)=""/91, 0x5b}, {&(0x7f00000001c0)=""/147, 0x93}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000380)=""/163, 0xa3}, {&(0x7f0000000440)=""/113, 0x71}, {&(0x7f00000004c0)=""/107, 0x6b}], 0x7, 0x40) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0/file0/file0\x00') 06:31:16 executing program 2: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0xb433a8ba69ce789e) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x290, r1, 0x0, 0xe9f8) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0) close(r0) socket(0x6, 0x4, 0x8) 06:31:16 executing program 1: r0 = __clone(0x0, 0x0) pipe(&(0x7f00000001c0)) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) __clone(0x0, &(0x7f0000000040)="c11a99835f6fd4a042b853aafb28c07140ba9cccb464ce6ea5a582fabcfa97dfe0b0d5809171327e2a8c45eeda89b38b03455717319d90c7d898c7437c") r1 = socket$inet6(0x18, 0x1, 0x7f) setsockopt$sock_timeval(r1, 0xffff, 0x100b, &(0x7f0000000080)={0xe8c, 0xefa}, 0x10) ptrace(0xe, r0, &(0x7f0000000000), 0x0) 06:31:16 executing program 3: nanosleep(&(0x7f00000000c0)={0x0, 0x5}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0xfffffffffffffea5) 06:31:17 executing program 3: symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) utimes(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)={{0x0, 0x100000001}, {0x7f, 0x3}}) shmat(r0, &(0x7f0000c33000/0x1000)=nil, 0x2000) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x1000) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') pipe(&(0x7f0000000140)={0xffffffffffffffff}) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000016c0)=[&(0x7f0000001300)='\x00', &(0x7f00000014c0)='.]\xa9$\x00', &(0x7f0000001500)='V\x00', &(0x7f0000001540)='*\x00', &(0x7f0000001580)='@]}.{\xc3]\\**\x00', &(0x7f00000015c0)='\x00', &(0x7f0000001600)='\x90\x00', &(0x7f0000001640)='!%\x00', &(0x7f0000001680)='\x00'], &(0x7f0000001840)=[&(0x7f0000001740)='\x00', &(0x7f0000001780)='.+\'&,*\x00', &(0x7f00000017c0)='{\x00', &(0x7f0000001800)='\x00']) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) pwritev(r1, &(0x7f0000001440)=[{}, {&(0x7f0000000040)="440755be5dbce2fd0b2eff11a78a8d0fc8b818", 0x13}, {&(0x7f0000000180)="700b063960a5e3173edebb0239b006a8f92e73a9b88935c02a06549ac8ead9d83c4d1e76289b63c89f2873675f20f937b32d4da295c68e38c7642aaf84963c0078dad418666eadd1205d26fad4ed2516fedc1f6b2659f7e55bbea7cf15691a3787b127d55cb18097a5619d4d86f0c5b474e5f726ba12e94f9117760136aa9a974f515e", 0x83}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="d62734c623073f", 0x7}, {&(0x7f0000001280)="db818d12c86e6714b18aa39cba7c4dae05207f31720ed1726b8f175e32e42b5cf8bd05c0ef03e38c08b00a349eea90ab53042a1cb0dc85887c02f1fd9eedceabbfdb72a0c748d798153fb828d9641e260befa8c7", 0x54}, {&(0x7f0000001300)}, {&(0x7f0000001340)="f4511d25b16f7ae9f06ac83efcecc1a0207555a24e7216ead9ccb14d2595bc0554a50a62af922681a9f8b2b84bc530cdede9a8e3843f739cd81a0317c66501fd54a40a648b4975965d473df5d94cbb3ac8652a306b85fa08b81e12b7ed3e1abbd94197f0a828d1501662e7056478f8586c920dc9401bbb6a3c181ab35a79766310e4c48f6f328d0b1d3dc821209dc6aec23801d2f463d06c1ff740fa774895dfd50ae4acd318ed8a419381305f104768de8f3ae54199d897dc2b7f17035a7ed082abb823de88122b5d11c396e2a01acf9cabc8af506d5e8a", 0xd8}], 0x8, 0x4) 06:31:17 executing program 2: _lwp_self() _lwp_exit() pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = paccept(r0, &(0x7f0000000280)=@in6, &(0x7f00000002c0)=0xc, 0x10000000) getsockname$inet(r1, &(0x7f0000000300), &(0x7f0000000340)=0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) r2 = dup(r0) preadv(r2, &(0x7f0000000240)=[{&(0x7f0000000040)=""/221, 0xdd}, {&(0x7f0000000140)=""/195, 0xc3}], 0x2, 0x4) _lwp_self() r3 = _lwp_self() _lwp_suspend(r3) _lwp_kill(r3, 0x8) _lwp_setname(r3, &(0x7f0000000000)='\x00') _lwp_detach(r3) _lwp_wait(r3, 0x0) 06:31:17 executing program 5: setrlimit(0x14, &(0x7f0000000000)={0x4, 0x200000000}) socketpair$unix(0x1, 0x2, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) getsockname$unix(r0, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002) 06:31:17 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') clock_settime(0x20000000, &(0x7f00000000c0)={0x1, 0x2}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) symlinkat(&(0x7f0000000100)='.\x00', r0, &(0x7f0000000140)='./file0\x00') execve(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 06:31:18 executing program 5: open(0x0, 0x70e, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) r1 = geteuid() r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r3 = dup(r2) r4 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r3, &(0x7f0000000140)='./file0\x00', r4, r5, 0x600) fchownat(r0, &(0x7f0000000180)='./file0\x00', r1, r5, 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r6, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000004180)='%', 0x1}], 0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r6, 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x73f6edfa73f0c099, r8, 0x0, 0x1) getsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) lseek(r7, 0x0, 0xf9c3c9a4711b196d) r9 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x4) pwritev(r9, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') 06:31:18 executing program 1: open$dir(&(0x7f0000000240)='./file0/file0\x00', 0x94510, 0x1d) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000180)="cc8bab092ef825c5597b8024ece7101172d4da66acc13c2fc472e3e0ecd08b991883606eea1cbb1fa830c83b66677e56af200d587c6f02bb554b35baedec3512f8ac962d06b27db4e7268a153dba7debb0d75d420e3cf3bc6e2123d949b6d2e8f284bcff6de8693b6040640c4aa6e6947c813c420e4162654c606afc23eab2bb7e392717909cc1a929abe0ba", 0x8c}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x20, 0x80) paccept(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)=0x6e, 0xd0000000) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) fcntl$getown(r2, 0x5) r3 = _lwp_self() shutdown(0xffffffffffffff9c, 0x3) _lwp_wakeup(r3) _lwp_suspend(r3) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) fcntl$setstatus(r4, 0x4, 0x8) _lwp_kill(r3, 0x8) _lwp_detach(r3) _lwp_wakeup(r3) _lwp_kill(r3, 0xfffffff7) 06:31:18 executing program 4: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) select(0x40, &(0x7f0000000000)={0xfffffffffffffffb, 0x7751, 0x7ff, 0x144d, 0xfff, 0x10001, 0x8889, 0xf9}, &(0x7f0000000040)={0x2, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x8, 0x6}, &(0x7f0000000080)={0x7f, 0x2, 0x8000, 0x2, 0x3, 0x8aa, 0x5, 0x4}, &(0x7f00000000c0)={0x2, 0x390d2945}) select(0x40, &(0x7f0000000100)={0x4, 0x6b, 0x80, 0x2, 0x7, 0x10000, 0x1, 0x10001}, &(0x7f0000000140)={0x2, 0x401, 0xaf9, 0x20, 0x5, 0x53, 0xa4, 0x7}, &(0x7f0000000180)={0x9, 0xfffffffffffff214, 0x800, 0x0, 0x9, 0x10001, 0xff, 0x7ff}, &(0x7f00000001c0)={0x4, 0xebf3}) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 06:31:18 executing program 3: setitimer(0x1, &(0x7f0000000040)={{}, {0x0, 0x3}}, 0x0) getitimer(0x1, &(0x7f0000000000)) r0 = socket(0x6, 0x20000000, 0x8) r1 = getuid() r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) dup(r2) geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r6, 0x0, 0x0) r7 = fcntl$dupfd(r5, 0xc, r6) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r9 = dup(r8) r10 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r9, &(0x7f0000000140)='./file0\x00', r10, r11, 0x600) fchownat(r7, &(0x7f0000000140)='./file0\x00', r3, r11, 0x400) fchown(r0, r1, r4) 06:31:18 executing program 5: mprotect(&(0x7f0000494000/0x1000)=nil, 0x1000, 0x4) setrlimit(0x5, &(0x7f0000003400)) getegid() ptrace(0x3, 0x0, &(0x7f0000000000), 0x80000001) 06:31:18 executing program 2: setpgid(0xffffffffffffffff, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0}, 0xc) wait4(r1, &(0x7f0000000040), 0x40, 0x0) 06:31:18 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x1) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x40, 0x4) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) _lwp_unpark_all(&(0x7f00000002c0), 0x0, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0xc) flock(r2, 0x4) wait4(0x0, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) writev(r3, &(0x7f0000000300)=[{&(0x7f0000000100)="d97785b03b76ec32c2c475050b93656b92e92b709108b0d1db1871c149c023903b64d0fcae32a617d90089084ba7abfcf122393f3dd01720a3c9eb4f9c3eca893ec3f322ca741d6a35d6cccc2bb510e517b53d40f1f7034a640fad9f2084cf7effa89a63bccd7ca6c3f0beb5fd1495ede6db817e4af335c5bed3cf81571d83f9f27f5ac7569183b890e7e644d245ccef2775f9126cfd70d67ce048b3706f0de570936bd56d97f59bd9015558", 0xac}, {&(0x7f00000001c0)="d0f1ab77492eeffe2d4baef642fd52e67f62d77f3e83c6004d1b886e5bf546c4d63aca7e44fc97276a006c99b8c69e0ea57d4626d8ab2adf7082e88e90c7d35ddf89bf56c08621f030afc2e66424f91561f6a6faeaad2ce6db1fc9608da9e580cacfb440d3a37002eab38f8fdf074227e31737bab97b0e5808351dd3b0ccb26cdbc041a3f0f50a358d42db63849f6ab83851c797c95a324ffb328d5770d9d437bae2b7fc6e4faf5137d7d9d5eb0fe60197b6960ae5943b7c0868e1dfc0aa9995009402b7880c1254f9232571eb8dc5991044f67cf6cce61954f59ad030e8d1ae3f02c5428dfc50fff3066f653e15a497b936c72e12bd", 0xf6}, {&(0x7f00000002c0)}], 0x3) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 06:31:18 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) 06:31:19 executing program 4: r0 = socket(0x18, 0x1, 0x0) close(r0) socket(0x18, 0x400000002, 0x0) r1 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) r2 = socket(0x2, 0x2, 0x0) recvmsg(r2, 0x0, 0x840) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x18, 0x1, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) [ 345.5765647] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4813 command syz-executor.1) 06:31:19 executing program 5: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0xb433a8ba69ce789e) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x100) open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x84) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f00000000c0)={{0x18, 0x3, 0x3, 0x7}, {0x18, 0x1, 0x8, 0x1}, 0x9, [0x8000, 0xfbf0, 0x68e, 0x1ff, 0x6, 0x3, 0x6, 0xfffffffe]}, 0x3c) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000100), &(0x7f0000000180)=0x8) 06:31:19 executing program 0: socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket(0x2, 0x1, 0x0) r2 = dup(r1) r3 = socket$inet(0x2, 0x3, 0x7) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) fcntl$dupfd(r2, 0xc, r4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) r6 = socket$inet(0x2, 0x3, 0x0) setsockopt(r6, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r7 = fcntl$getown(r6, 0x5) ptrace(0x7, r7, &(0x7f0000000000), 0x100) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000100)=0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r9, 0x0, 0x0) getsockopt$sock_cred(r9, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f00000001c0)={r7, r8, r10}, 0xc) fcntl$setflags(r3, 0x2, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1, &(0x7f0000000000), 0x10f) r11 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) geteuid() r12 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r13 = dup(r12) r14 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r13, &(0x7f0000000140)='./file0\x00', r14, r15, 0x600) fchownat(r11, &(0x7f0000000300)='./file0\x00', r14, 0x0, 0x700) r16 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchownat(r16, &(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x700) openat(r16, &(0x7f0000000040)='./file0\x00', 0x20000, 0x8) accept(r11, &(0x7f0000000240)=@in6, &(0x7f0000000200)=0xfffffffffffffdac) 06:31:19 executing program 2: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = socket(0x6, 0x3, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000300)) dup2(r1, r0) [ 346.2143475] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4813 command syz-executor.1) 06:31:20 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') msgget(0x1, 0x50) r0 = msgget$private(0x0, 0x2d) msgsnd(r0, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x44b, 0x800) r1 = getuid() lchown(&(0x7f0000000040)='./file0/file0\x00', r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = semget$private(0x0, 0x3, 0x31c) semctl$GETPID(r3, 0x6, 0x4, &(0x7f0000000dc0)=""/4096) bind$unix(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xc) getsockname$unix(r2, 0x0, 0x0) __clone(0x0, 0x0) msgrcv(r0, &(0x7f0000000380)={0x0, ""/202}, 0xd2, 0x0, 0x1800) 06:31:20 executing program 3: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 06:31:20 executing program 4: mknod(0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=ANY=[@ANYBLOB="0100e91f1989591e9233614b00"], 0xc) lstat(&(0x7f0000000240)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040)) 06:31:20 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) writev(r0, &(0x7f0000000000), 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) r3 = dup(r2) sendmsg$unix(r3, &(0x7f0000000240)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000001c0)=[{&(0x7f0000000080)="7963fc5186644b80e32fc7d05df3db7bfad858c30151407afe8f61a701e09cccc35f547b74231966219558a54eced679b2f6eaeda20c15a1ee76582a03ddf8a93e222a19095c5c6d9060bc327d80a3ac437b42a7f9a3c9944a4137db8b97006c5ef36fe2bdf07060ff1c30b563e338948fd0fa7ec434", 0x76}, {&(0x7f0000000100)="3922c475ce93136a4f79fb10a6b3236652fc1d0c3bb94d2ec8d499cc8d2af6049cadd55887ab02b4eb764157715f974969c199f4f840c79a7a1aa3a2f5351789c8ec1562b8b0516853ff05d998121adbb70daf53c903cd30fc9d6472c8775f57f9a45a9236de40dec65e235c820ee0f943d3352978c05996c35b4ff7da9d598521b3cf0e3722d01830fad3bdd7", 0x8d}], 0x2, 0x0, 0x0, 0x800}, 0x400) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 06:31:21 executing program 1: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) open(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) _lwp_self() socket$inet6(0x18, 0x5, 0xfb) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0/file0\x00', 0x400000, 0x1) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000000)={0x401, 0x4}, 0x8) 06:31:21 executing program 3: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xfff, 0x4000}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0xf9991429398597fa, './file0\x00'}, 0xffffffffffffff60) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 06:31:21 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000), 0xc) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r2 = dup(r1) r3 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r2, &(0x7f0000000140)='./file0\x00', r3, r4, 0x600) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000040), 0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r6, 0x0, 0x0) sendto$unix(r6, &(0x7f0000000200)="92b113eaf6258ab598a3443b20f0e0c72d6a254f9ccbe8bb7191b91d73d09df6d21bc458ea550a5e130a509fde08ea9930dd6a353618c9510098a15760b97aad38", 0x41, 0x2, &(0x7f0000000100)=@abs={0x2, 0x0, 0x3}, 0x8) getgroups(0x1, &(0x7f0000000080)=[0x0]) setregid(r7, r4) 06:31:21 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r1 = dup(r0) r2 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r1, &(0x7f0000000140)='./file0\x00', r2, r3, 0x600) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x149) r5 = dup(r4) getsockname$inet(0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000240)=0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r6, 0x0, 0x0) connect$unix(r6, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000000000002022"], 0xa) r7 = geteuid() open(&(0x7f0000000040)='./file0\x00', 0x8006, 0x13) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r5, &(0x7f0000000140)='./file0\x00', r7, r8, 0x600) getgroups(0x4, &(0x7f0000000000)=[0xffffffffffffffff, r3, r8, 0xffffffffffffffff]) setgid(r9) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) execve(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 06:31:21 executing program 4: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x10) socket(0x0, 0x0, 0x0) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) accept$unix(r2, 0x0, 0x0) getsockopt$sock_int(r2, 0xffff, 0x1003, &(0x7f0000000240), &(0x7f0000000280)=0x4) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x2) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) shutdown(r0, 0x1) 06:31:22 executing program 0: r0 = _lwp_self() _lwp_suspend(r0) _lwp_kill(r0, 0x8) _lwp_detach(r0) _lwp_unpark(r0, &(0x7f0000000200)=0x2b) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) listen(r1, 0x0) connect$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="015be91f7189591edee4a4c000"], 0xd) listen(r2, 0x0) connect$unix(r2, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r2) connect$unix(r3, &(0x7f0000000140)=@abs={0x1, 0x0, 0x1}, 0x8) bind(r1, &(0x7f0000000100)=@un=@abs={0x1, 0x0, 0x1}, 0x8) pwritev(r2, &(0x7f0000000640), 0xc2, 0x70d) r4 = semget$private(0x0, 0x7, 0x8) semop(r4, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x4}], 0x7) fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) semctl$GETVAL(r4, 0x1, 0x5, &(0x7f0000000000)=""/107) lstat(&(0x7f0000000680)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f00000006c0)) semctl$SETVAL(r4, 0x2, 0x8, &(0x7f0000000000)=0x9) semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000000100)) _lwp_detach(r0) semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000000280)=""/181) 06:31:22 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) bind$inet(0xffffffffffffff9c, &(0x7f00000001c0)={0x2, 0x2}, 0xc) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r2 = dup(r1) r3 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r2, &(0x7f0000000140)='./file0\x00', r3, r4, 0x600) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) chown(&(0x7f0000000200)='./file0/file0\x00', r3, r5) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0xc2) setitimer(0x2, &(0x7f0000000000)={{0x8, 0x9}, {0xfffffffffffff001, 0x9}}, &(0x7f0000000140)) 06:31:22 executing program 2: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000080)="968bd3332412a366ea5fc0b9625fb6030cc428fdb6bafc471472c2a1", 0x1c}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) shutdown(r1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xa, 0x410, r2, 0x0, 0x96) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) write(r0, &(0x7f0000000480)="06", 0x1) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) 06:31:22 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0/file0\x00') rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00') rmdir(&(0x7f00000000c0)='./file0\x00') msgget$private(0x0, 0x2d) msgsnd(0x0, &(0x7f0000000c80)={0x1, "2e1100b0df6d7fcf409def1a1fc1ed341c5533b89b0603ae37c860fe2c09c110ff00f45709d664539e1e381f35071f061ac0e16f328dca5d39656da02489672db6d19f37405111e97aa998473f0e8d1e8f3b32b99730931041cfd6c2df99a9d60031c125814bb6ee11e303000000b33d0000000049ad4ae8d462fcf5fa3b57806356cdb615f0"}, 0x8e, 0x800) r0 = _lwp_self() r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgrcv(r1, &(0x7f0000000080)={0x0, ""/112}, 0x78, 0x3, 0x800) msgrcv(r1, &(0x7f0000000180)={0x0, ""/61}, 0x45, 0x1, 0x0) _lwp_suspend(r0) _lwp_kill(r0, 0x5) [ 348.8030044] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4831 command syz-executor.3) 06:31:22 executing program 1: r0 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x2, 0x1, 0x0) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) compat_50__lwp_park(&(0x7f0000000000)={0x1, 0x6}, 0x0, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x1) shmat(r0, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmget$private(0x0, 0x2000, 0x200, &(0x7f0000ffb000/0x2000)=nil) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f00000001c0)=""/103) r2 = _lwp_self() rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) r3 = socket$inet(0x2, 0x3, 0x0) setsockopt(r3, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r4 = fcntl$getown(r3, 0x5) ptrace(0x7, r4, &(0x7f0000000000), 0x100) fcntl$setown(r1, 0x6, r4) r5 = _lwp_self() _lwp_wakeup(r5) _lwp_detach(r5) _lwp_unpark_all(&(0x7f0000000180)=[r2], 0x1, &(0x7f0000000300)) compat_50__lwp_park(&(0x7f00000000c0)={0x99, 0x9}, r2, &(0x7f0000000100)=0x4, &(0x7f0000000140)=0xffff) shmget$private(0x0, 0x3000, 0x46, &(0x7f0000ff9000/0x3000)=nil) shmget$private(0x0, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240), 0xc) getegid() __clone(0x0, 0x0) shmget$private(0x0, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) r6 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmat(r6, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmat(r6, &(0x7f0000ff9000/0x3000)=nil, 0x7000) 06:31:22 executing program 5: pipe(0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2, 0x2) fsync(r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r2) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x200, 0x8) chdir(&(0x7f0000000240)='./file0/file0\x00') r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pipe2(&(0x7f0000000180), 0x2400000) open(&(0x7f0000000280)='./file0\x00', 0x8000, 0x2) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) dup(r4) r5 = getuid() setreuid(0x0, r5) r6 = getgid() r7 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r7, 0x4, 0x4, &(0x7f00000002c0)=""/116) r8 = msgget$private(0x0, 0x640) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r10 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r11 = dup(r10) r12 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r11, &(0x7f0000000140)='./file0\x00', r12, r13, 0x600) r14 = getuid() setuid(r14) r15 = socket$inet(0x2, 0x3, 0x0) setsockopt(r15, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r16 = fcntl$getown(r15, 0x5) ptrace(0x7, r16, &(0x7f0000000000), 0x100) r17 = socket$inet(0x2, 0x3, 0x0) setsockopt(r17, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r18 = fcntl$getown(r17, 0x5) ptrace(0x7, r18, &(0x7f0000000000), 0x100) msgctl$IPC_SET(r8, 0x1, &(0x7f0000000340)={{0xb81d, r9, r13, r14, r6, 0x4}, 0xff, 0x1, r16, r18, 0x5, 0xfff, 0x0, 0x6}) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r6, 0x1, 0x7}, 0xf157, 0x9}) setgid(r6) fchownat(r3, &(0x7f0000000080)='./file0/file0\x00', r5, r6, 0x400) 06:31:23 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) __clone(0x0, 0x0) fcntl$setown(0xffffffffffffff9c, 0x6, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) write(r0, &(0x7f0000000000)="06", 0x1) pwrite(r0, &(0x7f0000000180)='l', 0x1, 0x0) open$dir(0x0, 0x10, 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) dup2(r2, r3) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getpid() fcntl$lock(r5, 0x7, &(0x7f00000003c0)={0x1, 0xf8bf5afa2021fc37, 0x0, 0x81, r6}) write(r1, &(0x7f0000000300)="ccd8f89b0bdd5ad7d1be82e797fac1a19317713c67d38492d5fb7d8b03594fe1cae5d4e7104077764e3140", 0x2b) readv(r4, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/113, 0x71}, {&(0x7f00000001c0)=""/214, 0xd6}, {&(0x7f0000000100)=""/93, 0x5d}], 0x3) [ 349.3282421] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4831 command syz-executor.3) [ 349.4532778] ubc_uiomove: error=14 [ 349.4657857] ubc_uiomove: error=14 06:31:23 executing program 3: msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}) geteuid() r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) 06:31:23 executing program 2: bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1000302010005}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000040)={{0x18, 0x2, 0x0, 0x2}, {0x18, 0x1}, 0x9, [0x80000000, 0xfffffff8, 0x3f, 0x4, 0x3, 0x1, 0x1c00, 0x8]}, 0x3c) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x40) dup2(r0, r1) 06:31:23 executing program 1: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], 0x10) r1 = socket$inet6(0x18, 0x3, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) fcntl$dupfd(r1, 0x14e7e9a3f068f944, 0xffffffffffffffff) recvfrom$inet6(r2, &(0x7f0000000480)=""/145, 0x91, 0x40, &(0x7f0000002540)={0x18, 0x3, 0x8e, 0xe1}, 0xc) socket(0x0, 0x88cacc8ee2d59cc3, 0x0) r3 = socket$inet6(0x18, 0x0, 0x0) r4 = socket$inet6(0x18, 0x3, 0x0) fcntl$dupfd(r3, 0x14e7e9a3f068f944, r4) r5 = accept$inet6(r4, &(0x7f00000002c0), &(0x7f0000000300)=0xc) recvfrom(r5, &(0x7f0000000340)=""/230, 0xe6, 0x0, &(0x7f0000000440)=@un=@abs={0x0, 0x0, 0x3}, 0x8) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r6 = dup(0xffffffffffffffff) listen(r6, 0x0) r7 = socket$inet6(0x18, 0x3, 0x0) r8 = socket$inet6(0x18, 0x3, 0x0) fcntl$dupfd(r7, 0x14e7e9a3f068f944, r8) getpeername(r7, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) accept$unix(r6, 0x0, 0x0) getsockopt$sock_int(r6, 0xffff, 0x1003, &(0x7f0000000240), &(0x7f00000000c0)=0x4) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) shutdown(r0, 0x1) r9 = socket$inet6(0x18, 0x3, 0x0) r10 = socket$inet6(0x18, 0x3, 0x0) fcntl$dupfd(r9, 0x14e7e9a3f068f944, r10) paccept(r10, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc, 0x82cc60002373c8a9) 06:31:23 executing program 5: 06:31:23 executing program 4: socketpair(0x18, 0x3, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) getsockopt(r0, 0x401, 0x9, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x20000000000000) mknodat(r1, &(0x7f0000001040)='./file0\x00', 0x1000, 0x8) socketpair(0x1f, 0x10000000, 0x1, &(0x7f0000001100)) r2 = open(&(0x7f0000001080)='./file0\x00', 0x40000, 0x2) openat(r2, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0) r3 = _lwp_self() _lwp_suspend(r3) _lwp_kill(r3, 0x8) _lwp_detach(r3) _lwp_suspend(r3) 06:31:24 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xcbce6ef7ef9ae8d4, 0x151) linkat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0xe00) socketpair(0x18, 0x3, 0x0, 0x0) pipe(&(0x7f00000000c0)) 06:31:24 executing program 3: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000580)) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000500)=0xc) fcntl$lock(r1, 0x8, &(0x7f0000000540)={0x3, 0x1, 0x7f, 0xd9b, r2}) bind$unix(r0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x3}, 0x8) read(r0, &(0x7f0000000140)=""/8, 0xf) sendmsg(0xffffffffffffff9c, &(0x7f00000004c0)={&(0x7f0000000200)=@in={0x2, 0x1}, 0xc, &(0x7f0000000340)=[{&(0x7f0000000240)="26c76d01082dcbac60a09a4aec675298c9382c2d0b33c859e72aa7e18387164edc865bca1ef733adf96e84d033351b9093c2309be42fc7a68412767e04321532bf379e9a879e781d7b3a32188f60755b97f08a95d001ee8f5d19b3bd984a69c23430315e59ae65ece70bab5237cfbd37991c60e70c8f11fac8ed151f4b5e976d232a800f92e0a3afd55af4319dd507748acfc521a37939", 0x97}, {&(0x7f0000000300)}], 0x2, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x128}, 0x2) 06:31:25 executing program 2: mprotect(&(0x7f0000466000/0x4000)=nil, 0x4000, 0x1) clock_settime(0x0, &(0x7f00000002c0)) socket(0xf, 0x3, 0x6) 06:31:25 executing program 4: r0 = shmget(0x3, 0x2000, 0x300, &(0x7f0000ff7000/0x2000)=nil) madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) r1 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmat(r1, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmctl$IPC_RMID(r1, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f00000000c0)=""/4115) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) _lwp_detach(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 06:31:25 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x557fedc056d2d86c) setuid(0xee01) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x10, r2, 0x0, 0x0) r3 = msgget(0x3, 0x232) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', 0x0, r4) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000100)={{0x0, 0x0, r4, 0x0, 0x0, 0x90394c5b3f4fb93f, 0x4f39}, 0x64e, 0x9, 0x0, 0x0, 0x3, 0x3, 0x4, 0x9}) fchownat(r2, &(0x7f0000000100)='./file0/../file0\x00', 0x0, r4, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r1, r5) lchown(&(0x7f0000000300)='./file0\x00', r1, 0xffffffffffffffff) fcntl$getown(r0, 0x5) r6 = msgget$private(0x0, 0x46) open$dir(&(0x7f0000000280)='./file0/../file0\x00', 0x8, 0x30) write(r0, &(0x7f0000000240)="a0f41f1621cab3666157425a568da5cf1e359e7e329eb17601cbc1d311", 0x1d) msgrcv(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000080000000000000000000000000000000000000fdffffff00000000000000005b5e00"/162], 0xa8, 0x1, 0x1000) syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0) 06:31:25 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)="b460936cd66b3dd9c069752abbdef7b7cc64fa75988668ebc5b826278216456ba938878bb89c87344664de0d427833de6f366b4be3032a3033a1bdf3a8b9a7e37ba83d4cb9efaa0300000000000200"/88, 0xffffffffffffffea}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:00:00 executing program 0: r0 = socket(0x18, 0x3, 0x3) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x18, 0x3}, 0xc) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) recvfrom$unix(r0, &(0x7f0000000100)=""/175, 0xaf, 0x802, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:00 executing program 1: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open(&(0x7f0000000140)='./file0/file0\x00', 0x400, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="01207283f8decc4293d95fd5f9ebca24b6d0c75c7f1a0ab434ab0695e56acf3f1cfaf2892fbd724b0c75594942dcf639d518c641b03d95ac91e64a93004cec3aa63c7a81775d997ba2b82f3c89fe37383c858af498d735812877d95e2d57fb94c9029acf8362686055631696927c7a3e1e7903c96e8c12bc1fc3bd1a3126015d87cd5656d4aebc55cfd8f35051f96c9982595b14d3922a94c6053560", 0x9c}, {&(0x7f0000000440)="a4917dbc5fa3177313889439b683df9aa3f48fdfac9b00733cc330b60e2e5f0ca35997e14097db8f65c12f50b84e26301f2ee9653e326a9b2e70d0eb55b79ef04f4b0a00d425dac34a49925d153215058040e82d6dbc413b702308aec4d709280f9da7081e6bb09e826514d8f10534e9f5e4ba38d735af8cb883c640899910ed43", 0x81}], 0x2) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xd7}], 0x14b) 00:00:00 executing program 2: socketpair(0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000011c0)="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", 0x1000) recvfrom$inet6(r1, &(0x7f0000000040)=""/151, 0x97, 0x802, &(0x7f0000000100)={0x18, 0x0, 0x8, 0x4}, 0xc) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x400000000005, r2, &(0x7f0000001180), 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x1210, r4, 0x0, 0x2) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000180), 0xc) 00:00:00 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchroot(r0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = accept$unix(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000001540), 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) socketpair(0x10, 0x40000000, 0x3, &(0x7f0000000600)={0xffffffffffffffff}) r7 = accept$unix(r1, &(0x7f0000000640)=@file={0x0, ""/108}, &(0x7f00000006c0)=0x6e) r8 = accept$inet6(r2, 0x0, &(0x7f0000000700)) r9 = socket$unix(0x1, 0x5, 0x0) r10 = socket$inet(0x2, 0x3, 0x0) setsockopt(r10, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r11 = fcntl$getown(r10, 0x5) ptrace(0x7, r11, &(0x7f0000000000), 0x100) r12 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r13 = dup(r12) r14 = geteuid() pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r15, 0x0, 0x0) r16 = accept$unix(r15, &(0x7f0000000840)=@abs, &(0x7f0000000880)=0x8) getsockopt$sock_cred(r16, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0xfffffffffffffda8) fchownat(r13, &(0x7f0000000140)='./file0\x00', r14, r17, 0x600) r18 = getpid() r19 = getuid() r20 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r21 = dup(r20) r22 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r21, &(0x7f0000000140)='./file0\x00', r22, r23, 0x600) sendmsg$unix(r3, &(0x7f00000007c0)={&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000580)=[{&(0x7f0000000180)="604c03d2bc688b9e22c4e5fcbf2bb3dcca34ba70fcb1b6428559f1f703af5a0b591b448dad42ce228ba1f93438056e520eeb1e30c1380ce645798cbdac0fc4bbff6a307ff30a8707f85b77fb32f8560f858c623bdb9b73018d24f9", 0x5b}, {&(0x7f0000000200)="6c5edbd9c6e484b5054e9b5f30f4c20f7b7544930be8bc62311a6d49b8f75a34b74573e6487f514a22597972d38ac36a2bc05737eb1f782589e1a64706876318a7c3e1d7f37def1511fbde9ddb401c82c624d5f1238444794179f9cacfa30f078b5c387454dd97fd0e90200445d98df62b861f31832fc6ad680cff02d7b47c6898d02f760c5e963466c9f7d89661773957cfcf8479bc8d6dc038452e758059819e5676c78eb5e60a16bbc73af1d41cef97f9d299f6994944edcd70d51e5ad7d4d65f8afa082cfbf8203b2a51bb172b358fc34c9cda7bb0d8e94ed967d9", 0xdd}, {&(0x7f0000000300)="18a9a40048464d83352e7557f73a3544f17379f4260b74f247b4568ef88b1a43ac2a929a61ce1e58f6213a1eec79ca27a4b507e0e721aed906526e0d9c18fade8ad8c57488631ebb4a40627da5de78627c7162e41e85e95c8efc4349ba985ef4f07cad66478c27d6330b443c94d33474f2284768", 0x74}, {&(0x7f0000000380)="540c225557843b5ca9789df0f2cb313bf7513abc9e511445f192bdfeb507a8543eef820e789e1b3a7d97e95d88e00d221168574beb74d3bf02e8f7bfdf7d86383a7139ca060796d8e4d6f7e9361ca27d73f3c18b17e87605af80c806e95ef35e8adb91a14a0530acd518ddc142e1f20b315474f69a8c02d58b29ffdf9e9d8ecc3cb7f679286ca04d641ed46367b693c83100df90ee783c15dea51ee1548b9bad69937e5bfa257538739f51bf7cc6e273ff916a793b8ab8b6ce20765f4d0b5e7fd49a7b7a2b16ef292532fed04c6e94", 0xcf}, {&(0x7f0000000480)="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", 0xfb}], 0x5, &(0x7f0000000740)=[@rights={0x28, 0xffff, 0x1, [r4, r5, r6, r7, r8, r9]}, @cred={0x20, 0xffff, 0x2, r11, r14}, @cred={0x20, 0xffff, 0x2, r18, r19, r23}], 0x68, 0x10}, 0x0) r24 = __clone(0x0, 0x0) ptrace(0x9, r24, 0x0, 0x0) nanosleep(&(0x7f0000000080)={0x446b, 0x7}, &(0x7f00000000c0)) getpgrp() open(0x0, 0x0, 0x1a9) open$dir(&(0x7f0000000100)='./file0\x00', 0x1000000, 0x9) fcntl$lock(0xffffffffffffffff, 0xf, &(0x7f0000000040)={0x1, 0x1, 0x0, 0xfffffffffffffffb}) 00:00:00 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0) 00:00:00 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x1ffb, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000140)="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", 0xff, 0x2, &(0x7f0000000000)=@abs={0x3, 0x0, 0x0}, 0x8) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) 00:00:01 executing program 5: socket(0x1d, 0x3, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = semget$private(0x0, 0x1, 0xc0) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000080)=[0x1ff, 0xfff9, 0x6, 0x8, 0x1f, 0x5]) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x6, 0x5, &(0x7f0000000000)="00000400", 0x4) r3 = socket(0x18, 0x2, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x102) fcntl$lock(r4, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) fsync(r4) getsockname$unix(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000009acf8279fcf6527300000000000000000000000000000000000000000000000000000000000000fc8602c721211562b400000000000000000000100000000000800000005cae000000000100"], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:02 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) getsockname$inet6(r1, &(0x7f0000000100), &(0x7f0000000180)=0xc) bind$unix(r0, &(0x7f0000003000)=ANY=[@ANYBLOB="0100"/13], 0xc) listen(r0, 0x0) r2 = open$dir(&(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x100820, 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) r5 = dup2(r3, r4) renameat(r2, &(0x7f0000000040)='\xe9\x1fq\x89Y\x1e\x923aK\x00', r5, &(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00') poll(&(0x7f0000000140)=[{r0, 0x77432f32fb3188e6}], 0x1, 0x7) r6 = socket$unix(0x1, 0x5, 0x0) connect$unix(r6, &(0x7f0000000280)=ANY=[@ANYBLOB="b18ce91f7199599489f1616ac8"], 0x6e) __clone(0x6600, &(0x7f00000000c0)="7891a275051f4d9c4b6b7a16c5123197867325437001ce826388dc4393eeafce46865da05f7d517b92") 00:00:02 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x8, r0, 0x0, 0x0) socket(0x2, 0x2, 0x0) socket$inet(0x2, 0x40000005, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xffffffffffffff72) ptrace(0x8, r0, &(0x7f0000000140), 0x0) r3 = getuid() seteuid(r3) r4 = getuid() r5 = msgget$private(0x0, 0xa3dc960ff7dc3aeb) msgrcv(r5, &(0x7f0000000040)={0x0, ""/101}, 0x6d, 0x0, 0x400) getegid() msgsnd(r5, &(0x7f0000000180)={0xfe02ed557088623f, "565df037430b62eec59b3b3f8704e8fa6ff676260a68046cd69d963e9212"}, 0x26, 0x800) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) wait4(r6, &(0x7f00000004c0), 0x2007c, &(0x7f0000000500)) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x1200004) r8 = semget$private(0x0, 0x5, 0x681) semctl$SETVAL(r8, 0x2, 0x8, &(0x7f0000000040)=0xff) semctl$SETVAL(r8, 0x3, 0x8, &(0x7f0000000380)=0x1000) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000003c0)={0x0, 0x0}, 0x357) r10 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r4, r10) __clone(0xe2e7723a0ea4b5d6, &(0x7f0000000080)="3bd5fa48ab5a9efd25f9715715e24ca1c061455f13d64e536f0b83e993c23eaabb10eade9dffe7b3a2e8b8f8c0e3781aff6880a94bcf5e0db1cb2518ea47f50901e5544a04da9c4c4bb676a140f7eb7eb8de4b0198285631bdccfb8f80f5bf2a21b95e48da9cb3405aebfdd73300f2c3c3294dcd233dccff438b17c7f3ca23153ac09b26268cb417d5") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)) r11 = semget$private(0x0, 0x5, 0x681) semctl$SETVAL(r11, 0x2, 0x8, &(0x7f0000000040)=0xff) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f00000002c0)={{0x20, r9, r2, r4, r2, 0x4, 0x9}, 0x7ff, 0x7fff, 0x7}) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14) getsockname$inet(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0xc) [ 353.6676497] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3600 command syz-executor.2) 00:00:02 executing program 4: mknod(&(0x7f00000005c0)='./bus\x00', 0x5eef439bff9b86cf, 0x3) r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000001c0), 0xc) r1 = socket$unix(0x1, 0x1, 0x0) connect(r1, &(0x7f0000000200)=@in6={0x18, 0x3, 0xffffffff, 0x5a}, 0xc) getsockname(r0, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc) execve(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000180)='./bus\x00', 0x40000, 0x8) open$dir(&(0x7f0000000000)='./bus\x00', 0x20004b, 0x82) utimes(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)={{0x800000000a36}, {0x7, 0x7}}) 00:00:02 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000600)='.\x00', 0x0, 0x0) chroot(&(0x7f0000000240)='./file0\x00') fcntl$lock(r0, 0xf, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) fdatasync(r1) 00:00:02 executing program 5: open$dir(&(0x7f0000000080)='./file0\x00', 0x224048, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff}) msgsnd(0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="000000000000000024f9be3ce6267311e22e88b373c1f50c48d2a8c42825df26be5a2a82ed8d3f0a0ad6c77b7dc46a8f"], 0x1, 0x0) recvmsg(r0, &(0x7f0000000040)={0x0, 0x6b0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/9, 0x7}], 0x20a, 0x0}, 0x0) 00:00:02 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0, 0x0) r1 = accept$unix(r0, &(0x7f0000000200)=@abs, &(0x7f00000000c0)=0x3c0) bind$unix(r1, &(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f00000001c0)='./file0\x00', 0x0) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00') r3 = socket$inet(0x2, 0x20000000, 0x2c) setsockopt(r3, 0x6, 0x800, &(0x7f0000000240)="0dc0217451da561a6269722c213ccb69db25c84485a33811198a69683b6aad0d60073f4732edefbad3bc5e49d4faa4bec586d58e0d2ed855c7464e2ab7203278b795dc6a9e785ccf50df29e3b85898265b2d3c0f4bea76cee342fdcf82d690f1b8f40c8033bfb672a0a48efcb225deac9bd31b9c93f95ad085ce2cc35f9b95f22124e75a0ac77c6afbfc7740b028b5b1e50b71ccf73771feefb4b1e7a94aaf5a8093264ad40916e0bc1ecf", 0xab) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) accept(r4, &(0x7f0000000000)=@in6, &(0x7f0000000300)=0xc) 00:00:02 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) geteuid() mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 00:00:03 executing program 2: accept$inet6(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x911, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f00000001c0), 0x800000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x10, 0xffffffffffffffff, 0x0, 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000100)) pipe(&(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) _lwp_exit() fcntl$dupfd(r3, 0x0, r5) poll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x1c3}, {r1, 0x10b}, {r0, 0x100}, {r2, 0x80}], 0x4, 0x1f) 00:00:03 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000600)='.\x00', 0x0, 0x0) chroot(&(0x7f0000000240)='./file0\x00') pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) r2 = paccept(r1, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc, 0x10000000) fsync(r2) fcntl$lock(r0, 0xf, 0x0) 00:00:03 executing program 1: munlock(&(0x7f0000ff9000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) __clone(0x0, &(0x7f0000000140)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x12, 0xffffffffffffffff, 0x0, 0x1) 00:00:03 executing program 3: r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x4}], 0x7) semctl$GETVAL(r0, 0x1, 0x5, &(0x7f0000000000)=""/107) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000000)=0x9) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000100)) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000280)=""/181) bind$inet(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000002180)="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", 0x1001}], 0x1) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x10, r2, 0x0, 0x0) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x0, 0x3ff, 0x200, 0x5, 0x1, 0x0, 0x6, 0x1ff]) chroot(&(0x7f0000000080)='./file0\x00') 00:00:03 executing program 5: chroot(&(0x7f0000000140)='.\x00') mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1208000, 0x0) stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000180)) open(&(0x7f0000000000)='./file0\x00', 0x100094b, 0x98) 00:00:03 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) geteuid() r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) symlink(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000240)='./file1\x00') r1 = dup(r0) r2 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r1, &(0x7f0000000140)='./file0\x00', r2, r4, 0x600) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r6 = dup(r5) r7 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r6, &(0x7f0000000140)='./file0\x00', r7, r8, 0x600) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r9, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r11 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x7, 0x11, r11, 0x0, 0x1) openat(r10, &(0x7f0000000280)='./file2\x00', 0x40, 0x104) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000080)='./file0/file0\x00', r3, r12) r13 = accept$unix(0xffffffffffffffff, &(0x7f00000002c0)=@file={0x0, ""/26}, &(0x7f0000000300)=0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x90, r13, 0x0, 0xc6) mknod$loop(&(0x7f0000000100)='./file0/file0\x00', 0x1000, 0x1) 00:00:04 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) faccessat(r0, &(0x7f00000001c0)='./file0\x00', 0x4, 0x300) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r1, 0x0, 0x0) r2 = socket(0x10, 0x3c129c2897a15ad, 0xc1) ftruncate(r2, 0x4) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) r3 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r3, 0x29, 0x9, &(0x7f0000000240)="00000bdd", 0x4) open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) r5 = accept$inet6(r4, &(0x7f0000000140), &(0x7f0000000180)=0xc) pread(r5, &(0x7f0000000340)="d3facfc870b2760ec0072ab0e5089b2323048f69bf6b5e99e76c0c42cf4dda5ebbfc98595136d859e4e44596b2f102e06ed4ff5baaeea5625583b81c545029375a3f051bbe2b6d90c35273b587d20edf58efaaac509883ae1c02495974ef1cc3ae1a1cab0708d58f99c661b2645caa9ec67daf3f4b8894d06d9dc616d25cf7045441cd622865f3a1f5816389d7a9bbc5099480d2fa", 0x95, 0x62c) [ 356.0437158] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3130 command syz-executor.3) [ 356.3688644] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3130 command syz-executor.3) [ 356.3938731] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3130 command syz-executor.3) 00:00:04 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) bind(r2, &(0x7f0000000000)=@in={0x2, 0x2}, 0xc) listen(r1, 0x0) paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000680), 0x0) paccept(r1, 0x0, 0x0, 0x20000000) connect(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/358], 0xc) 00:00:05 executing program 5: r0 = getgid() r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r2 = dup(r1) r3 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r2, &(0x7f0000000140)='./file0\x00', r3, r4, 0x600) getgroups(0x2, &(0x7f0000000040)=[r0, r4]) open$dir(&(0x7f0000000000)='./file0\x00', 0x4d0702, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r6 = dup(r5) r7 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r6, &(0x7f0000000140)='./file0\x00', r7, r8, 0x600) setuid(r7) r9 = open(&(0x7f0000000100)='./file0\x00', 0xc8051, 0x0) fcntl$lock(r9, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) 00:00:05 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x557fedc056d2d86c) setuid(0xee01) r0 = getuid() setuid(r0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r1, &(0x7f0000000140)='./file0\x00', r0, r3, 0x200) r4 = getuid() r5 = socket$inet6(0x18, 0x5, 0x8) getsockopt$sock_linger(r5, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) setuid(r4) setreuid(r0, r4) open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) 00:00:05 executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0x1ffb, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200200, 0xa1) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) fcntl$dupfd(r0, 0x0, r0) 00:00:05 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) stat(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000002bc0)) fcntl$getown(r0, 0x5) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffff9c, 0x29, 0x66, 0x0, 0x0) 00:00:05 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) accept(r0, 0x0, &(0x7f0000000180)) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x0, 0x100000001) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) accept$inet6(r0, &(0x7f00000000c0), &(0x7f0000000140)=0xc) fchroot(r0) 00:00:05 executing program 4: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1fffffffffffe}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7, 0x2}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000100)="371f6c5f436a9150065cbea0f1f1ae7b9317fe6a6ee8d636e102fa39775793ed1848ec64c34c3ee76f963a586abcc87a1dae5bb03a4e8348d7382a2f2e1dabd5019ffff9ae3057f828721d22798e51879b5ce02d91fb9faefcd86ba36d2c39a7c3171466888966eb7fd3db791d25ac5e255a4b836c94299f6408c3b697b1fe0bb96fd24e6ea054649a533f49a29f642944dd12db09023f8c42271cb2836096f21ff15cbea41c409f5b3cd1a35119a7f2e128f44eabbf9b85486887db98f785cf322d918d819753efff23213d5e32e186f36db39b35c47109aa2ff4190c18cd99ef", 0xe1) 00:00:05 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8b32b559b6f5a6a9, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x100000000, 0x1}, {0x29e6, 0x3}}) fdatasync(r1) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xd, 0x11, r0, 0x0, 0xfffffffffffffffc) r5 = openat(r4, &(0x7f00000000c0)='./file0\x00', 0x1380040, 0x20) fsync(r5) 00:00:06 executing program 4: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000002000/0x1000)=nil) r1 = shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) __clone(0x0, 0x0) shmdt(r1) utimes(&(0x7f0000000000)='./file0\x00', 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="ff0f99a6bd597d5af9ea17bb087b01794b8c15735602f0eb731a82db661994af443e4913380e3befb61dde4c0cf3a7d48665e1156d4d4cacdb450857143aad3b5e0e"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) r3 = dup(r2) write(r3, &(0x7f0000000040)="f648ae6eb7ecc13e695b86e1309961c2d2630c0970fc4f5afd", 0x19) r4 = socket(0x2, 0x1, 0x0) shutdown(r4, 0x0) connect$unix(r4, &(0x7f0000000000), 0x10) shutdown(r4, 0x1) 00:00:06 executing program 5: socketpair(0x18, 0x30000003, 0x0, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) connect(r0, &(0x7f0000000040)=@in={0x2, 0x0}, 0xc) 00:00:06 executing program 0: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) __clone(0x2000, &(0x7f0000000000)="07da215847133796b272faa2") munlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ff1000/0xf000)=nil, 0xf000) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) write(r0, &(0x7f0000000040)="826849519ca5654c88d656c25aaf02fd70d0b9083c7343ff09c38b46dba913bc6818f9e622fdf962b741481c8ca81f17dfe19a6583938d9ece52b0992cee6b975875a10bae216a08aaf38f39623926fdec8f81256f75a9f6748864e6dbc8671f35ee81b230ee762a6d6ec7d9", 0x6c) getppid() pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x2, 0x410, r1, 0x0, 0x3) 00:00:06 executing program 1: r0 = socket(0x1f, 0x5, 0x0) r1 = socket(0x1f, 0x5, 0x0) poll(&(0x7f0000001180)=[{r1, 0x4}, {r0, 0x40}], 0x2, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) readv(r2, &(0x7f0000000040)=[{}], 0x1) paccept(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) readv(r3, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/30, 0x1e}, {&(0x7f0000000140)=""/166, 0xa6}, {&(0x7f0000000200)=""/212, 0xd4}, {&(0x7f0000000300)=""/152, 0x98}, {&(0x7f0000000080)=""/79, 0x4f}, {&(0x7f00000003c0)=""/77, 0x4d}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x8) 00:00:07 executing program 3: sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x18, 0x3}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './file1\x00'}, 0xa) r1 = socket(0x18, 0x1, 0x0) socket(0x1f, 0x4, 0x80) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) listen(r1, 0x0) 00:00:07 executing program 5: __clone(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001c00), 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x101) r1 = dup(r0) r2 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r1, &(0x7f0000000140)='./file0\x00', r2, r3, 0x600) fchownat(0xffffffffffffffff, &(0x7f0000001b80)='./file0\x00', r2, 0x0, 0x400) openat(0xffffffffffffff9c, 0x0, 0x0, 0x60) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) pipe2(0x0, 0x400000) fchownat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) __clone(0x0, 0x0) r4 = __clone(0x0, 0x0) setpgid(r4, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) openat(r5, &(0x7f0000000000)='./file0\x00', 0x841, 0x104) wait4(0x0, &(0x7f0000000040), 0x44, 0x0) 00:00:07 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10202a0, 0x41) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) writev(r2, &(0x7f00000005c0)=[{&(0x7f0000000540)="be", 0x1}], 0x1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = socket(0x2, 0x2, 0x0) symlinkat(&(0x7f00000000c0)='./file1\x00', r2, &(0x7f0000000100)='./file0\x00') setsockopt(r3, 0x0, 0x19, &(0x7f0000000080)="74949bb8", 0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x11, r3, 0x0, 0x3) 00:00:07 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0xa, r0, &(0x7f0000000000), 0x8) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xa, r1, &(0x7f0000000000), 0x8) setpgid(r0, r1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) pipe(&(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) r6 = accept$unix(r5, &(0x7f0000000240)=@file={0x0, ""/108}, &(0x7f00000002c0)=0x6e) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x411, r6, 0x0, 0x0) fcntl$setown(r4, 0x6, r1) connect$unix(r3, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) mknodat(r3, &(0x7f0000000040)='./file0\x00', 0x4, 0x5) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) listen(r3, 0x10000) r7 = socket(0x18, 0x2, 0x0) getsockname$unix(r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r8 = open(&(0x7f0000000180)='./file0\x00', 0x100, 0x0) accept(r8, 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r8, 0x0, 0x0) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r10 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x8cb82473af01a067, 0x100) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xc, 0x10, r10, 0x0, 0x7) writev(r9, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:07 executing program 5: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x10a0b49, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0xc, r1) connect$unix(r2, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) 00:00:08 executing program 4: r0 = msgget(0x2, 0x2) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r2 = dup(r1) r3 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r2, &(0x7f0000000140)='./file0\x00', r3, r4, 0x600) msgctl$IPC_SET(r0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, r4, 0x0, 0xffffffffffffffff}, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x3}) select(0x0, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x306}, 0x0, 0x0) _lwp_create(&(0x7f0000000140)=ANY=[@ANYBLOB="24000fc065c8748a5e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000170016820000002100"/74], 0x0, 0x0) 00:00:08 executing program 3: setuid(0xee01) msgget(0x3, 0x140) r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x0, 0x9, 0x0, 0x0) 00:00:08 executing program 0: fcntl$lock(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xa}) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x18, 0x3}, 0xc) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r1 = semget$private(0x0, 0x7, 0x8) semop(r1, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x4}], 0x7) semctl$GETVAL(r1, 0x1, 0x5, &(0x7f0000000000)=""/107) semctl$SETVAL(r1, 0x2, 0x8, &(0x7f0000000000)=0x9) semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000100)) semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000280)=""/181) semctl$IPC_RMID(r1, 0x0, 0x0) getsockname$unix(r0, &(0x7f0000000040)=@file={0x0, ""/11}, &(0x7f0000000080)=0xd) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:09 executing program 2: r0 = socket(0x1f, 0x2, 0xfc) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e0"], 0x1) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000080)=0x7, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0xffff, 0x200, &(0x7f0000000080), 0x4) r2 = socket$inet6(0x18, 0x5, 0x3f) bind(r2, &(0x7f00000004c0)=@un=@file={0x0, './file0\x00'}, 0xfffffffffffffe0b) readv(0xffffffffffffff9c, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/144, 0x90}, {&(0x7f0000000040)=""/10, 0xa}, {&(0x7f0000000180)=""/87, 0x57}, {&(0x7f0000000200)=""/189, 0xbd}, {&(0x7f00000002c0)=""/226, 0xe2}, {&(0x7f00000003c0)=""/56, 0x38}, {&(0x7f0000000400)=""/13, 0xd}], 0x7) 00:00:09 executing program 5: semctl$SETVAL(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)=0x101) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)=0x1) pipe2(&(0x7f0000000040), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x1, &(0x7f0000000080)={0x18, 0x3}, 0xc) r1 = semget$private(0x0, 0x4, 0x20) semop(r1, &(0x7f0000000280), 0x0) read(r0, &(0x7f0000000240)=""/26, 0x1a) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) r2 = semget$private(0x0, 0x2, 0x400) semctl$IPC_RMID(r2, 0x0, 0x0) r3 = semget(0x0, 0x3, 0x10) semop(r3, &(0x7f00000002c0)=[{0x2, 0x0, 0x1400}, {0x4, 0x5f0}], 0x2) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000040)='./file0\x00') shmget$private(0x0, 0x2000, 0x0, &(0x7f00003ac000/0x2000)=nil) r4 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r5, r6) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xffffffffffffff2f) chown(&(0x7f0000000180)='./file0\x00', r7, r8) r9 = socket$unix(0x1, 0x2, 0x0) r10 = __clone(0x0, &(0x7f0000000140)) fcntl$setown(r9, 0x6, r10) r11 = socket$unix(0x1, 0x2, 0x0) r12 = __clone(0x0, &(0x7f0000000140)) fcntl$setown(r11, 0x6, r12) r13 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r14 = dup(r13) r15 = geteuid() pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r16, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xfdad) fchownat(r14, &(0x7f0000000140)='./file0\x00', r15, r17, 0x600) getgroups(0x1, &(0x7f0000000280)=[r17]) r19 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmat(r19, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmctl$IPC_SET(r19, 0x1, &(0x7f0000000180)={{0x200, r4, r18, r5, r8, 0x80, 0x6}, 0x5, 0xa758, r10, r12, 0x7ff, 0x0, 0x5}) 00:00:09 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4) chdir(&(0x7f0000000040)='./file0\x00') 00:00:09 executing program 4: r0 = socket(0x10, 0x2, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x1, 0xfffffffffffffffe}, {0x9, 0x2}}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = dup2(r0, r1) recvfrom$inet(r2, 0x0, 0x0, 0x1, 0x0, 0x0) 00:00:09 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0xf4da4318e6d7e943, 0x100) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) fsync(r2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:09 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) faccessat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x2, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) open$dir(&(0x7f00000000c0)='./file0\x00', 0x80, 0x8) setegid(r1) accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) [ 361.7462491] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5094 command syz-executor.1) [ 361.8337951] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5094 command syz-executor.1) 00:00:10 executing program 1: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000001100)='./file0\x00', 0x108001, 0x0) pwrite(r0, &(0x7f0000001140)="a9556cb06858bc9db037a3931e80276cb349f2cba004a4226197841faa271b0ee371a299ddc1931035897f48a1d494e472d42245e2eb5d8c7d8c37142e07c3ef95dd6e9b4bea21ad280c65eeda6d6319726248cbe01126adf166586d5531441000eaab6bba886dfe62aea09329d6c0b6f99d55544df911de76789305c0f26a416a5f1e368f98658100cf689c02f9cf18d4727b67302257fec942daaa090fb3a95188171fb96d9dcf2cfd3d68baaa55d6cb3bd9606ac0283ff58c2858de190f396c41a7fbfb900106fced5f0d7984de9ef19ad2b36c8a6c596c9bc7e865ecdb2410fe24c98a18b4eef53046d2fe1035d83ef36170cd0a2ae232d72a778c506b522d42ad82284801c8f0976614400cccedf461374fda2ac3508d14aef4e4144aa1bf95f3faa48c52ba6dfc920a611aca05075dabe600e059e8f08a50511aa78f6492450c601994ca7551f01e98c527714241355ae8fc5e372b7fac806dca0262f12a8097f3d88a2a9fc10343de90cca588d4568f87a1c7d063aab453e3d4e365c27813d14c20e177fb894660ba64cd06cae4250189ce2ceb0c33c1ac41c61ae21a2bf7aaaa80c78258ecb83a0353d2dd11b9bbabfe4ae9e981e0a09db4ff6fa30eb32715efa9eb1994fd2ced7b52ed5503f257a236587a84d9cf95acaed9b7bf6418758603500205c43c94e9b60709554d1a91fd731aa0051a4257c9e682edc88e20433d917a09257e55d49495b43293728e70c325050fbb637b32843cbcd1352a95a6277279a7481b491f98bc9922e357511e546ef52c8e379767b5129c6911b755a05858a7c99fafb3c34ccefd1771cee978dc5d5f9203099db604c619d38c1a98aee6c340b9fbe86222409fedf26f153a1c4b38f77cac8b364523ed05acdb88fa76f06d4935d805ec29fdf4b768c8d7979b58b3387e6df487c15b8ec227bd9ca853c04c73efd9131899af86ae2a33557c73c38abba77473be44268f3497e3ddfb65266686b7e74b308134c78abf259cac097c62e8bbc9900d9132ad6dbc2ec062118d31cfbdfc85a83732aea7a9cf93d794ddb726a800ce07163ff2c6bbb2a6d531b1b7e0b87031177fc08491d7c493c9faa4a751a3481b0b7d2c72aec36cffb3356bbeb50615b750da40fdc19a7026c5685a94fce500b5b71107fea97546f35675e7df87aa1a8368dd39b423d1414fabb6112563d2abd187de3bd91f69699e1097fb04a6615af4a004cb45d3e6c1817bd0fdc1ed030988fc111724b338932faa2d16f0c44a361988c8508508d0b2e2e6a544634da21dc9903d7a179c46cc5a1da4fb724702f4bee5a55921b6336affd2023bbdabab1b58c099067a88101c5dd514679c14e54635770223b75cda1fb7348becc82d571b9100846408abef829eb07d559d4360b653d76e4c967b748612e5649a5b5ebac930475479f9c88ac3fb8b823f5d7ea800ed87411a92c5a3cc6c61802ffba1ca3a51d2b534bff334e677bbdee94e936b384647f9f97f5f04c75f56566cc3393adfe44dfc8919b580ff889c4b6baa9701aa3d49a0c70f07fec2618554e8027f8cc45ddb31c4bca2eb5f6293e8478c2e885101a51c74ef0cb2dbf80ed4bc001361c4d5262541871608105627a3427668361e53a895ceb146968fe44dfe9c0c1c5382ce803edbecee198707833efe05bbec52d18cdd0c782e0d15b6d2f9015b044b0c9175ea6c72f4424e02adb8c67b77a6937d7b0138f46cf8265679214c5f18c1717c7b9af0296337621a2e25f835fd055c07bbfe791c7173c7193909308e1bb1553e1433fc0ebd39102f66a6b10d4b37cde2c9f7da2824fce0406f4f0cfb04f31bbe32add04f2aa880c7d188e7b6b388166bd2067cbf7e19d192813741d2095dfc46d879a6673b8ec52970e4883b8135bf871c7fab30c38514d71d7903925397d0b15489938dcabaa59892360bc8baf0bddbdc9cb55593677f285d3890982f77a35d7fd28f22b278b18f2d7a927207291915b066230222862fd5be81383f5c69ebd564af9377268d8ae55a35dd24b737d7eaabbaf3febd306932bd946361d767bdd9b0c8b72be198ac264dcdfea8bd5f3fac96412f4059b6c4c9d3ab7ab47f802f908f9325ec2cff27d1848f1111a94edafa45cb1ff8f9151a49bf8b1645d81bceed45361515633ecde5bd357b78910f703ae46d54b2412738e232a2645cb866908e7bcf7163394059b654d7eb21e14b2893c155642d294960b553be50140dce1a16ef370f27af00b78110d7d58532c0b1d3b4240f21dbc2a0aa8e0b40e6f54b6607dc967974bb8680a0595cd7813a538557f36e1c583096260719c232ac93f5419091115ba98a7adf3a064686230468beeb567951ef2779d808e59a3dcbace60e67113a80d983220fcb212a2ccf4106a635762bbf9b75e9ee0f3942375db07b94b31c707795ea1d92fd1b052092ea296863f624b7c3debd91bbfa09ce120a823566d2d7c84548690ceb6d1622e2ea9dd4d7265d446c83bbe474cf219c2e642c1c5b3820b70e12801c9d87bd90d1312aed5bcb51ae442378f49fdfbf9180c39da1e52450e049f5902ae69bf81ddb024ce40b8fb3c4de5b5f97d2d8a03603e353c7a32db17ec7648c648eda4bf44e1a6ad6d6146954819b761af18a4165f03688fec607b132cd5aebf107513f188b1ec32d2ffeb6be9d709cc6f0ef6658dc755612b704c4bd4600b15ef88f0078e535a96014960dd0dac35b0c60724719908000ae9765fce08d7deca349ec6ed5bf016c6e2ae6bd6a435e98fa2c4525bc7f6711b7fabe09b98a551b818145450bf24e6e57714fd2c50bfc6945ef35ab9e500a8e86e83585476a3c904dbf358c7bd53b2397e6ccf6daebcc783fcb6da5557e4cd6733887b9d46bfa0da13e0591ca53152e60432d1bddd9c4f17e2e2e19137ceabab8c53d23d9245c747ef42ed57018e18167628facbd14f5fadc1744dbffa82345ac973345379f0295b364c107d5ad10552536d03d450ad237b49dd7acd22e8f82ad6bfc51dc130152428a58e25d54eaf4832d8dccadc6bf5c121c110bb7a548518fa904538ec4524bf0e04063c4fd459e8b2321d11977aac7af77682de729154825f7889a7fa1b8a0c0427b256ab849243884246becc13e552ccc51c86b68394d999b21c510", 0xb35, 0x3) open(&(0x7f00000000c0)='./file0\x00', 0x97ed6f5a94bd334c, 0x0) 00:00:10 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) dup2(r0, r1) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000000)={0x18, 0x0, 0x4, 0x1ff}, 0xc) r3 = socket(0x1f, 0x1, 0x0) recvfrom(r3, &(0x7f0000000380)=""/4096, 0x1000, 0x3cdcc6b4492f5cfd, 0x0, 0x0) shmget(0x3, 0x2000, 0x10, &(0x7f0000ffc000/0x2000)=nil) 00:00:10 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x80000, 0xa) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x100, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000b00)="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", 0x119}, {&(0x7f0000000080)="51fe5fcda6cc4de279deea36f5945615169d9359d6fb779f9cf6b69aaa377a", 0x1f}, {&(0x7f0000001600)="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", 0x93c}], 0x3}, 0x1) 00:00:11 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) bind(r0, &(0x7f0000000100)=@un=@abs={0x0, 0x0, 0x0}, 0x8) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) getpeername$inet6(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mincore(&(0x7f0000004000/0x3000)=nil, 0x3000, &(0x7f0000000140)=""/63) ©Ul°hX¼°7£“€'l³IòË ¤"a—„ª'ãq¢™ÝÁ“5‰H¡Ô”ärÔ"Eâë]Œ}Œ7.Ãï•Ýn›Kê!­( eîÚmcrbHËà&­ñfXmU1Dê«kºˆmþb® “)ÖÀ¶ùUTMùÞvx“ÀòjAj_6˜eÏhœùÏÔr{g0"WþÉBÚª ³©Qˆ¹mÏ,ý=hºªUÖË;Ù`jÀ(?õŒ(XÞ9lA§ûûüí_ y„ÞžñšÒ³lŠlYl›ÇèeìÛ$þ$ÉŠ´îõ0FÒþ5Ø>óapÍ *â2×*wŒPkR-B­‚(HÈð—f@ Ìíôa7OÚ*ÃP®ôäJ¡¿•óú¤ŒRºmü’ 00:00:11 executing program 3: mknod$loop(&(0x7f0000000140)='./file0\x00', 0xe0b4, 0x1) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x11, r2, 0x0, 0x9) pipe(&(0x7f00000006c0)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r7, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r8, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r9, 0x0, 0x0) accept$inet6(r9, &(0x7f0000000440), &(0x7f0000000240)=0xfffffe75) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r10, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r11, 0x0, 0x0) dup2(r11, r0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r12, 0x0, 0x0) getppid() r13 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) dup(r13) r14 = geteuid() r15 = accept$inet(r12, &(0x7f0000000340), &(0x7f0000000380)=0xc) getsockopt$sock_cred(r15, 0xffff, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xfffffffffffffdae) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r17, 0x0, 0x0) openat(r17, &(0x7f0000000100)='./file0\x00', 0x1020400, 0x2) fchownat(r6, &(0x7f0000000140)='./file0\x00', r14, r16, 0x600) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r18, 0x0, 0x0) getsockopt$SO_PEERCRED(r18, 0xffff, 0x11, &(0x7f0000000280), 0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x418, r19, 0x0, 0x0) accept$inet(r19, &(0x7f00000002c0), &(0x7f0000000300)=0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r20, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r21, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r22, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r23, 0x0, 0x0) socket$inet6(0x18, 0x1, 0x18) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r24, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000440), 0x0, 0x4}, 0x9) 00:00:11 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) r1 = getuid() pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000000)='./file0\x00', r1, r3) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000240)="d062219cbc25c460085f6b83ebc51dfc5cb8f3703df07b6b5c75548b7622b11198c1cfc6a9f57a77726a1a4c08dc7ffad98275bf82ac363b48eb9c652016ca7d84aa8a7ff6523930abe3c572e25d71ff046bfb09ff6a3b395527ce234229f574bfa86d4436c76d311991db9b28f246e05341e68d9ba6ed1be4e5d977df9c5b57a312a7a4d47d96af4cab60600ff85eedd0daf27c23a18095f37481d30c4da5247579779385e50243125d4b5cd73692ad75cf6fe937957d0d80358f29e572f3c22cc92121ab79ec0b59d9e2eb26130f2f5910217301b43231", 0xd8}, {&(0x7f0000000380)="61c7ef4635b7528541176439fd0bb6c02ddc110075df63d094eb9f580bd0bede99593254ea56344e3192a68035f0e14d109d258713504dca325d86f9403ed770ce89d499cf8a0bbf12540ccc0ac3e4ca701e3c461fe166b924e3e6ea4b14576a50eadb4d40f733d98b451611dfd7844fd3371447e4e2cc5738aa45da7afe2f5d61b5a65f361da8056c98a3bafc8d9d0a2b6987c2186654f5d5ddbb586292c452171ef7", 0xa3}, {&(0x7f0000000440)="f96376cc13246dd27c1c207fff1871727ff59d7f0e91ee106a5c91549f5bdfb8b910033ee3aa64b47ea4cea53fc3a28eac6212e590ab36775aee2a29fbb576a0fcfbd6c038d28aedf77e58935df6476f35175db47f2c7429fd32ce14a3d5221114e840520a6ae68593e29a779675caed28308db189aa994f443196374623546880a74f84441e422400db84ba5fa9f4732a59155b3599a93a6f068f11277c6e7cf4d6ec4365e19744de1149744e9f8c0197b399e72d2bd2ffbeed691fdbcf5b1e86a20b0bd917471f920cc9943ec6b300fb575626199b051dd8234b1eb9", 0xdd}], 0x3) r5 = _lwp_self() _lwp_suspend(r5) _lwp_kill(r5, 0x8) _lwp_detach(r5) _lwp_wakeup(r5) fchdir(r0) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) aÊ]«æàYèðŠPQ§d’E `”ÊuQð˜Å'qBA5Zèü^7+¬€mÊbñ*€—óØŠ*ŸÁCÞÌ¥ˆÔV‡¡ÇÐcª´SãÔãeÂxÑL áwû‰F`ºdÍÊä%‰Î,ë 3Á¬AÆâ+÷ªª€Ç‚Xì¸:SÒݹ»«þJééà ´ÿo£³'ï©ë”ý,í{RíUòW¢6Xz„ÙÏ•¬®Ù·¿du†PÄ<”é¶ UM‘ýs BWÉæ‚íÈŽ C=‘z %~UÔ”•´2“rŽpÃ%»c{2„<¼Ñ5*•¦'ry§HI˜¼™"ãWQTnõ,Ž7—gµœi·U XX§ÉŸ¯³ÃLÎýqÎéxÜ]_’ ¶ÆÓŒ˜®æÃ@¹ûèb"@Ÿíòo:K8÷|¬‹6E#í¬ÛˆúvðmI5Øì)ýô·hÈ×—›X³8~mô‡Á[ŽÂ'½œ¨SÀLsïÙ™¯†®*3U|sÊ»§ts¾D&4—ãÝûe&f†·çK04ÇŠ¿%œ¬ |bè»É ‘2­m¼.Àb1Ͻü…¨72®§©Ï“הݷ&¨Î?òÆ»²¦Õ1±·à¸p1À„‘×Ä“Éú¤§Q£H },r®Ãlÿ³5k¾µ·PÚ@ýÁšp&ÅhZ”üåµ·þ©uFóVuç߇ªƒhÝ9´#ÑAO«¶%cҫчÞ;Ùiiž—û¦aZô ËEÓæÁ{ÐýÁí ˆü$³8“/ª-ðÄJ6ˆÈP…вâæ¥DcM¢É=zœFÌZ¤ûrGô¾å¥Y!¶3jÿÒ;½««XÀ™zˆ]ÕgœåF5w#·\Ú·4‹ìÈ-W‘„d«ï‚ž°}UC`¶S×nL–{t†ådš[^ºÉ0GTyùÈŠÃû‹‚?]~¨í‡A’Å£Ìla€/û¡Ê:QÒµ4¿ó4æw»ÞéN“k8FGùù_Ç_VVlÃ9:ßäMü‰µ€ÿˆœKkª—ª=I ÇþÂa…TèŒÄ]Û1ļ¢ë_b“èGŒ.ˆQ¥tï ²ÛøÔ¼aÄÕ&%A‡V'£Bvh6S¨•Î±F–äMþœ S‚΀>Ûì>þ»ìRÑŒÝ x. ¶Òù[K ‘uêlrôBN­¸Æ{w¦“}{8ôlø&Vy!L_Áq|{šð)c7b.%ø5ý\»þyqsÇ9 0Ž±U>3ü½9/f¦± K7ÍâÉ÷Ú($üà@oO ûó¾2­ÐO*¨€Çш綳ˆkÒ|¿~Ñ’7AÒ ]üFØy¦g;ŽÅ)päˆ;5¿‡«0Ã…×y’S—бT‰“ʺ¥˜’6 Ⱥð½ÛÜœµU“g(]8˜/w£]Ò"²x±-z’r)°f#"†/Õ¾8?\iëÕd¯“w&ŠåZ5Ý$·7×꫺óþ½0i2½”ca×g½Ù°È·+ᘬ&MÍþ¨½_?¬–A/@Y¶ÄÉÓ«z´€/“%ì,ÿ'Ñ„©NÚúEËøùI¿‹EØÎíE6c>Íå½5{x‘p:ämT²A'8â2¢d\¸fŽ{Ïqc9@Y¶T×ë!áK(“ÁUd-)I`µS¾P Îï7'¯·×Õ…2À±Ó´$!Û ªŽ @æõKfÜ–yt»†€ Y\×:S…WónX0–&Â2¬“õA‘[©Šzß:F†#h¾ëVyQï'yØåš=ˬæg:€Ùƒ"Ë!*,ÏA¦5v+¿›uéî9B7]°{”³pw•ê’ý ’ê)hcö$·ÃÞ½‘»ú Î ‚5fÒ×ÈEHi ëm"âêÔ×&]Dlƒ»ätÏ!œ.d,[8 ·€‡½Ñ1*í[ËQ®D#xôŸß¿‘€Ã¡å$PàIõ*æ›øÛLä ³ÄÞ[_—ÒØ 6ãSÇ£-±~ÇdŒdŽÚKôNjÖÖiT›vñŠAeð6ˆþƱ2ÍZëñQ?‹Ã-/þ¶¾pœÆðïfXÜuV·ĽF±^øxå5©`– ÐÚÃ[ `rG€®—eüà}ì£IìnÕ¿ln*æ½jC^˜ú,E%¼g·ú¾ ¹ŠUEE òNnWqOÒÅ üiEï5«žP Ž†è5…Gj‘ÊS.`C-ÝÙÄñ~..|꺸Å=#Ù$\t~ô.Õpágb¬½õúÜDÛÿ¨#E¬—3E7Ÿ•³dÁÕ­U%6Ð=E Ò7´×¬Ò.‚­küQÜRBŠXâ]Têôƒ-Ì­Æ¿\ ·¥HQ©SŽÄRKðà@cÄýEž‹#!ÑwªÇ¯wh-ç)H%÷ˆš¡¸ ÀB{%j¸I$8„$kìÁ>U,ÌQÈkh9M™›!Å©Ul°hX¼°7£“€'l³IòË ¤"a—„ª'ãq¢™ÝÁ“5‰H¡Ô”ärÔ"Eâë]Œ}Œ7.Ãï•Ýn›Kê!­( eîÚmcrbHËà&­ñfXmU1Dê«kºˆmþb® “)ÖÀ¶ùUTMùÞvx“ÀòjAj_6˜eÏhœùÏÔr{g0"WþÉBÚª ³©Qˆ¹mÏ,ý=hºªUÖË;Ù`jÀ(?õŒ(XÞ9lA§ûûüí_ y„ÞžñšÒ³lŠlYl›ÇèeìÛ$þ$ÉŠ´îõ0FÒþ5Ø>óapÍ *â2×*wŒPkR-B­‚(HÈð—f@ Ìíôa7OÚ*ÃP®ôäJ¡¿•óú¤ŒRºmü’ 00:00:11 executing program 1: _lwp_self() _lwp_getname(0x0, &(0x7f00000190c0)=""/102386, 0xffffffffffffff45) _lwp_self() rmdir(&(0x7f0000000040)='./file0\x00') clock_gettime(0x10000000, &(0x7f0000000000)) r0 = getuid() pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x5, 0x80}, {0x5, 0x8000}}, 0x0) setuid(r0) r2 = getgid() r3 = dup2(r1, 0xffffffffffffffff) unlinkat(r3, &(0x7f0000000180)='./file0\x00', 0x400) fdatasync(0xffffffffffffffff) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f00000001c0)={{0x18, 0x3, 0x6, 0x9}, {0x18, 0x2, 0x7fff, 0x8d}, 0x5, [0x10001, 0xffff, 0x1, 0x200, 0x2, 0x0, 0x1, 0x4]}, 0x3c) r4 = socket$unix(0x1, 0x5, 0x0) fcntl$dupfd(r4, 0x18, 0xffffffffffffff9c) fchownat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', r0, r2, 0x400) 00:00:11 executing program 0: msgget$private(0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2000000000, 0x1}) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x7, 0x81, &(0x7f0000001480)="3409cd7b96ccf3c87e8a6534f9d3d38e59b67efe4a0684952986297d60a6bd60bf9bad21fed901e8ff0afc7ec09ae35ea85b6b928d370a00d83565abfcde25563285b8feca1ed02797e87012f18783d299f1f3370c64d89710195ebdc84a0b1c5b36a41de1bb666dff21a32b77839599bc3248e09ca76955e82c05fa297ec98bf857513312b0b34a7cd49dde1daef734d7b19e4af26005eabf2ed7a856de2d6e78f34ad729d8302d755791ea0036f04c0d1a8118a3fbd7b603b19c07b6e8", 0xbe) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgrcv(r1, &(0x7f0000000080)={0x0, ""/112}, 0x78, 0x3, 0x800) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000001540)=""/39) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) sendmsg(r2, &(0x7f0000001440)={&(0x7f0000000000)=@in6={0x18, 0x0, 0x1, 0x9}, 0xc, &(0x7f00000002c0)=[{&(0x7f0000000040)="bde850afa6c1c50772dd1dc48773b012ef83c4064427e486b6", 0x19}, {&(0x7f00000001c0)="062c6a8dec476aa87a28ae24ad6da4e2ecd21cf71aa2a328274afd9b46ae11e622f3ad9d6c4668e1993f20402482b82ad8d294ed7b4ca3027ee18486e27b986cf518cb555edd430ce684d9ba604ae149e0b8835477c16578a78d2b742608bc1fdf337daf309027a8aac9f23d5c05bca481f41bfc5d70c721c7cfd6759d432d302413fe7d55df3e27bfb90d00dc1b0d167cdb5ea36d60af4c3c418069331269e0ebedac3ddaef4df40b11cff2665d14a3284ae7ce343a5d597bcfe26cc26ae808ec71c1388080655305f4740dded8e00f27776d69694af9dc86d257c3e92eeb0fc6e97a91d5ce1e9a15c63ae932bc", 0xee}, {&(0x7f0000000080)="a1f710ee620b876a520e41c51d298f35d51b57cebf5df860b679b19ec008474e2a0e8a55160ce52f953d337a12e80bd5af25f6a218d11d11c746adfaa50afd9d379aa5870f537af1b9fc9feaedb0c27b8cf1868f89a0ef7b30108b45a5c3a172739d90b04cf055986c1ed77310353873aa62858af9b46392951ae921c6109f1e12ae5fd63ab7006bc416c51a008a6354313389", 0x93}], 0x3, &(0x7f0000000300)=[{0x78, 0xe, 0x401, "6022c1304982fa1756481b31d46c556825953a874423e7b49443ab090503372b96ca7e291aa026aa0d38723a0476b474d46daca8872b9d7f9f21c4dfe59cb1997aefee6a92b7938df3dc409f9df1c9a0a8a92b9c6b2bd0ffc04077b42bf3a1a3fca992fed3af"}, {0x1010, 0x11, 0x7, "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{0x18, 0x0, 0x80, 'G'}, {0xa0, 0x29, 0x2, "7bd4413e88396dee179838cd307acec78f06b8e70fde5f57be12ddaea3d4af935c2246b1761c7051f2da3e30703cba134851b83ab4367ed10e6838ae397f3abb02bfe3073f64ebc2c918f3b733805f94329dcb185e3eb9c956447836cacfb8775979dfaec7fad2ad07c73e848af56567ee9cb25b2be3c49ba3d8f0fdb32990ddc68b8c6d7f7599f8ca"}], 0x1140}, 0x4) 00:00:11 executing program 5: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) fchmod(0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0xb0041, 0x0) r2 = semget$private(0x0, 0x7, 0x8) semop(r2, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x4}], 0x7) semctl$GETVAL(r2, 0x1, 0x5, &(0x7f0000000000)=""/107) semctl$SETVAL(r2, 0x2, 0x8, &(0x7f0000000000)=0x9) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000100)) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000280)=""/181) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000040)=""/28) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfee1}], 0x1) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) read(r0, &(0x7f0000000240)=""/168, 0xa8) semget$private(0x0, 0x0, 0x100) 00:00:11 executing program 2: r0 = socket(0x1f, 0x3, 0x0) fcntl$setstatus(r0, 0x4, 0x44) pipe2(&(0x7f0000000000), 0x400004) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) pipe2(&(0x7f00000000c0), 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) shutdown(r2, 0x0) 00:00:12 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000004180)='%', 0x1}], 0x2) r2 = open(&(0x7f0000000000)='./file0\x00', 0x220000, 0x4a) r3 = socket$inet(0x2, 0x2, 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f00000002c0)=@abs, &(0x7f0000000440)=0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r7, 0x0, 0x0) r8 = __clone(0x2ff, &(0x7f00000004c0)="ef6d1611edfc20c08be6b6566d09c88d1c8375f8965d7b088b87a1f45ee7c0579c8aceb0921895ad47cad512b0e1a095a17d60c1c8d59c2665fa2bf9cedaf6344ba8e0840c6084d66e4ae92c795f9d1214031aff188ca8eb5ee88d81186cf59ddc62f3edceffbba655b8c10fe9022916bb293767e72cc2e6b7fc7a55e46247f2ac9595458319fbd211db5ae18c511a66b05a71d61bb6d7e4c6347993e4a5c571f543b2b143ac8f83cf2a46e21e3bb179bcc3b2b471201309acf396e08cdd5b0d34a1e513c89ee9a67215c361106fd821ad69202e12542470263f43ca95d5976446da35a3e5fd5ec0763a98ef1d6004d661a0e3e1d5") r9 = getuid() setuid(r9) r10 = open(&(0x7f0000000880)='./file0\x00', 0x10000, 0x5) dup(r10) geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r12 = open(&(0x7f0000000840)='./file0\x00', 0x2400b0, 0x8f) r13 = dup(r12) r14 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r13, &(0x7f0000000140)='./file0\x00', r14, r15, 0x600) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r16, 0x0, 0x0) fchownat(r16, &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, r15, 0xb00) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r17, 0x0, 0x0) r18 = getppid() open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r19, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r20, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r21, 0x0, 0x0) r22 = dup(r21) r23 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r22, &(0x7f0000000140)='./file0\x00', r23, r24, 0x600) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r25, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r26, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r27, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r28, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r29, 0x0, 0x0) r30 = __clone(0x0, &(0x7f00000005c0)="c0b1ca864070919e40ae588d4971856a441f026bc54fdd5ff972fe21b0487a557bdf069c208d7a33a3cc8e3b9fdbc847b652e7347dbc7c2184de6428a7f126d6af0328abe77848288ef666870f7003ef78e7ba7153e22cc8ea4990356a85e124245d716f1589901d4a83aa7f815e502364e92e4223a128de9bb41611ae4f457bb15486290c474577f28dc5c5cb2687ca118d210d8b2711a9506ab810d6afe2fc95951d3927dd448abc86e40b9e3f4a6b3d272803c6f805c7b7492af716003e71973e3b57f140d96e271f66f654d861924f69ad8b53d206ac5e8c221118ae7a01ae706fe2351ba6") r31 = getuid() r32 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r33 = dup(r32) r34 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r33, &(0x7f0000000140)='./file0\x00', r34, r35, 0x600) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r36, 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000000800)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000280)=[{&(0x7f0000000140)="0ce0cfcd7b0db24b4deeba641f9c09d54955dc0e02f5c5a82479601d0ff4527219346db15ac9b1a7b9f7ea164c33fc189093f90b3376473b7d5857c10dc75a23a0151106a7c4f9c6ded26dd5941a002474c89c044754db3066a90c3e7384c054eb79ec9555e3783bae0ebb70276349ba9155c5999cb03f05a6c4da8f78390416e16d859ec5d49347f45cd5fff9d4a9a66eff9b87fc458da5f1f1255bfa8a9db100f6a0885bb47df738bd7cee8b8799bf7bb51d7f576ea6472374302235da428b00c599ccac7266f6e37ac46003d003d76dbf3218cc9c", 0xd6}, {&(0x7f0000000340)="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", 0xfc}, {&(0x7f0000000240)="825220e551c8d3fbfc5764914199e076bf0e23", 0x13}], 0x3, &(0x7f00000006c0)=[@rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, r3, r5, r6, r7]}, @cred={0x20, 0xffff, 0x2, r8, r9, r11}, @rights={0x20, 0xffff, 0x1, [r1, r17, r0, r0]}, @cred={0x20, 0xffff, 0x2, r18, 0x0, r24}, @rights={0x28, 0xffff, 0x1, [r1, r1, r1, r0, r25]}, @rights={0x38, 0xffff, 0x1, [r26, r27, r0, r28, 0xffffffffffffffff, 0xffffffffffffff9c, r1, r0, r29, r0]}, @cred={0x20, 0xffff, 0x2, r30, r31, r35}, @rights={0x18, 0xffff, 0x1, [r36]}], 0x120, 0x8}, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r37, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r38, 0x0, 0x0) getsockopt$sock_int(r38, 0xffff, 0x1, &(0x7f00000008c0), &(0x7f00000000c0)=0xffffffffffffffae) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) 00:00:13 executing program 5: setuid(0xee01) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x1213, r2, 0x0, 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) getsockopt(r4, 0x2, 0x8, &(0x7f00000002c0)=""/208, &(0x7f0000000000)=0xd0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r6, 0x0, 0x0) fsync(r6) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) r7 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10, r7, 0x0, 0x6) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r8, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32=r3, @ANYRESOCT=r5, @ANYRESHEX=r8, @ANYRESOCT=0x0, @ANYRESOCT=0x0]], 0x1) r9 = socket(0x800000018, 0x1, 0x0) bind$unix(r9, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) 00:00:13 executing program 2: chroot(&(0x7f0000000000)='./file0\x00') r0 = socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000180)={&(0x7f0000000040)=@abs={0x3, 0x0, 0x3}, 0x8, &(0x7f0000000100)=[{&(0x7f0000000080)="89327d8fdb097ebd30ee9ed3fc5e8b071e0ee98981f673dbdea6a8419d9f4bc4dcf441b24945072bdf77555052d49b6cce3a8c68b6000ff50da7677c6fcea599bad4f197e3dc11fb5d964f018eee669bbc0d64de86b1f02c5b5b6e7473514b7cb1840343eb190c274b54545adc6d0f", 0x6f}], 0x1, &(0x7f0000000140), 0x0, 0x4}, 0x1) open$dir(&(0x7f00000001c0)='./file0\x00', 0x10, 0x54919605a90eb1bb) execve(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000240)='\x00', &(0x7f0000000280)='-$\\\x00'], &(0x7f00000003c0)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00']) r1 = socket$unix(0x1, 0x1, 0x0) connect(r1, &(0x7f0000000400)=@un=@abs={0x1, 0x0, 0x0}, 0x8) r2 = socket(0x1, 0x10000000, 0x1f) connect(r2, &(0x7f0000000440)=@in6={0x18, 0x0, 0x3f7, 0x100}, 0xc) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setuid(0xffffffffffffffff) r3 = paccept(0xffffffffffffffff, &(0x7f0000000500)=@in, &(0x7f0000000540)=0xc, 0x10000000) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000580), 0xc) r4 = accept$unix(0xffffffffffffff9c, &(0x7f00000005c0)=@file={0x0, ""/4096}, &(0x7f0000001600)=0x1002) setsockopt(r4, 0x10001, 0x8, &(0x7f0000001640), 0x0) readlink(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)=""/160, 0xa0) open(&(0x7f0000001780)='./file0/file0\x00', 0x400020, 0x1) pipe(&(0x7f00000017c0)={0xffffffffffffffff, 0xffffffffffffffff}) unlinkat(r5, &(0x7f0000001800)='./file0\x00', 0x0) pipe(&(0x7f0000001840)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$unix(0x1, 0x5, 0x0) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001880), 0xc) connect$inet(r6, &(0x7f00000018c0)={0x2, 0x3}, 0xc) pipe(&(0x7f0000001900)={0xffffffffffffffff}) r9 = getuid() r10 = getegid() fchownat(r8, &(0x7f0000001940)='./file0\x00', r9, r10, 0xc00) getrlimit(0x4, &(0x7f0000001980)) pipe2(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1400004) getsockopt$sock_int(r11, 0xffff, 0x1000, &(0x7f0000001a00), &(0x7f0000001a40)=0x4) 00:00:13 executing program 1: clock_gettime(0x40000000, &(0x7f0000000080)) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="292186623b0fb9af25404d5d9ec33ba4afd1dc1c936250d04578826f031587d085099071fbea6033088138e6440017f25f82f6cce4884d9261b9a831c2cbfca504d68732a4a5758ea759a879ca686d7fb6e3106e8a8f7dbced16f1fa8c480e7a1a8ede8c8c47f78f", 0x68}, {&(0x7f0000000040)="6fe957de28b673104209d67102d2ea1c0c3cc48b6a36d786d179", 0x1a}], 0x2, &(0x7f0000000180)=[{0x98, 0x0, 0xf3f, "756d8e629a557f83b52c462e0525221b5940531920bb8c739969654756a09522fe3891002aff1cd4964f72c5b132552cc983f1f20886a90a2c48538abaa43619bd1783b19ab305752a2929bc680e6156484aebbd38eb8615af441c86775abf18185e844de9efca8d4cc5f9536c1e8902136a5a465d032d4a51715a7b38adfaaedb9e"}, {0x58, 0x1, 0x3000, "b3ef23174bdd6ce137509cb2cf1ec03c269eac8298c4987d08ce3e713c422ccfa50954846068a80f9cdc682b21bbd7a2fd50b7574b477e9e68419cd791cfdcc843a851c0"}, {0x1010, 0x100, 0x2, "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"}, {0xd0, 0x101, 0x9, "f0dac2680e0e6380ea8aa833f68e7dce37a4e0a0618220193fc34d29259c2d85ddfb5cebc185113b484886f3aa6fc4c8bd72813d351e04c5f81fce44c9d23473aa8b625ad3f38dd0fd09b40050aea23d7d8d9c668574e863b68cbeac0e76f2db95e1fb8f51c7a393c9eb3f1c89e6b5bf6cdfe0fa80b399d92bc288d7d94dc21edd5c695cee616e1b8ca25e2a90c0615ce4751ba81d4d1a33c483f067cce2b2eb5720c9cf8daa40f3ab674225f925cc897ddde90579931b7f4918"}, {0xb0, 0x100, 0x8000, "513423d1547e59bfb05797c9a62567b6449308b305f13f3c1a643e85a637d540f81f0d32ea300047ddbf234d44da25bdee4ce46be99992e00ed1d2237ab7dc198446228e5a94a621511a007becfcb7e665ee80bd2d29f69b3536ac79fa7278ac176e30b665f3466680e7d5fd3e493ce1e4f830eab0a38b72ecf1e6dd0b02a19ca8c6cef05b1dd691e1ad8c6adfa44c8b22e7094cac4e2d2a3362063fcc8824"}, {0x50, 0xffff, 0x9, "c5ddb33d71319876ad6506debeeb11e7511b04e52e28b19eeed2c83003a64f4698635d417341205e6f9ca1ac2077ade9e6be8cce5554945a2b8146d25262"}, {0xe0, 0x153, 0x233, "36a6e69618b59a84f3c9022410532c5c4e9a36b5463a2985d55ae16cdd90cb3f863e0e905e3e0bfbd4d8b17e9277246ed5c8a74240493ab5d0ba4c1803ca4b89f2fd0174e1411f051038e376bc483a1f0a86dd4351c3d9c3fab1b6491cb86a0de1a6d93bfd215f6486336c32938bd4d39cbc8234ba3c70d80ea3e8b29d3a4f4ad69bc92ec76c872a4c526758aa559a1c30e944d4bd68ce963687268a4cd2874ed2edb2af0b0c71b17fa3ddaaf86a07e7df2d0a441848d8e5f9e0af82e41bc0399ffef642d4bff6ecfa892eb0d9a4c4"}], 0x13b0}, 0xf) 00:00:13 executing program 0: mlockall(0x2) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/110) mprotect(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x0) chdir(&(0x7f0000000080)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) semget$private(0x0, 0x2, 0x80) r0 = shmat(0xffffffffffffffff, &(0x7f00007a6000/0x2000)=nil, 0x6000) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) pread(r1, &(0x7f0000000100)="25a9ea5dca696eb8773fd546e30ede427a44093904817f35993b88ae22dd7cf8760b6e3466b49356a2fdebaffbc209388e1c9690b30c27b426f30112ad50b1431f8982f6060e1f3e925408f63f98aac4d4547cdd792bec9a86d319625116bc4ed438677287f9958df23e3f59c433bfbe87b316fbe9f82934459b41dd00f388e21ccf3a89526a6948fbb7ba9d51172e1ce66451087944a9a3cc4871468bf9a8d61b788ff38af57e243d0e81f827e64919fd071b2812db85f5b6750db1880f0b65312d09984072ade5b8f030b15ddc5292d64b6df4f51388cde050f983ce7d74f5a90003f6c8c8b98d7a75e2b95f", 0xed, 0x3) shmdt(r0) r2 = msgget$private(0x0, 0x2d) msgsnd(r2, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) 00:00:13 executing program 4: r0 = socket(0x1f, 0x1, 0x0) listen(r0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs={0x2, 0x0, 0x1}, 0x8) socket(0x0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) 00:00:14 executing program 3: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) chdir(&(0x7f0000000000)='./file0\x00') semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) 00:00:14 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="90c3fe67eb586898600425f2f573e0d1ac83c18d65c8e22066c0d389fe894a974c8d45aaf9d2e7ae9fed58938ea6ac68a0b0632688ca0fab3647175abf22fea120", 0x41}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mkdirat(r3, &(0x7f0000000000)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) dup2(0xffffffffffffff9c, r3) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) 00:00:14 executing program 5: socketpair(0x12, 0x0, 0x0, 0x0) 00:00:14 executing program 2: chroot(&(0x7f0000000000)='./file0\x00') r0 = socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000180)={&(0x7f0000000040)=@abs={0x3, 0x0, 0x3}, 0x8, &(0x7f0000000100)=[{&(0x7f0000000080)="89327d8fdb097ebd30ee9ed3fc5e8b071e0ee98981f673dbdea6a8419d9f4bc4dcf441b24945072bdf77555052d49b6cce3a8c68b6000ff50da7677c6fcea599bad4f197e3dc11fb5d964f018eee669bbc0d64de86b1f02c5b5b6e7473514b7cb1840343eb190c274b54545adc6d0f", 0x6f}], 0x1, &(0x7f0000000140), 0x0, 0x4}, 0x1) open$dir(&(0x7f00000001c0)='./file0\x00', 0x10, 0x54919605a90eb1bb) execve(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000240)='\x00', &(0x7f0000000280)='-$\\\x00'], &(0x7f00000003c0)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00']) r1 = socket$unix(0x1, 0x1, 0x0) connect(r1, &(0x7f0000000400)=@un=@abs={0x1, 0x0, 0x0}, 0x8) r2 = socket(0x1, 0x10000000, 0x1f) connect(r2, &(0x7f0000000440)=@in6={0x18, 0x0, 0x3f7, 0x100}, 0xc) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setuid(0xffffffffffffffff) r3 = paccept(0xffffffffffffffff, &(0x7f0000000500)=@in, &(0x7f0000000540)=0xc, 0x10000000) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000580), 0xc) r4 = accept$unix(0xffffffffffffff9c, &(0x7f00000005c0)=@file={0x0, ""/4096}, &(0x7f0000001600)=0x1002) setsockopt(r4, 0x10001, 0x8, &(0x7f0000001640), 0x0) readlink(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)=""/160, 0xa0) open(&(0x7f0000001780)='./file0/file0\x00', 0x400020, 0x1) pipe(&(0x7f00000017c0)={0xffffffffffffffff, 0xffffffffffffffff}) unlinkat(r5, &(0x7f0000001800)='./file0\x00', 0x0) pipe(&(0x7f0000001840)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$unix(0x1, 0x5, 0x0) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001880), 0xc) connect$inet(r6, &(0x7f00000018c0)={0x2, 0x3}, 0xc) pipe(&(0x7f0000001900)={0xffffffffffffffff}) r9 = getuid() r10 = getegid() fchownat(r8, &(0x7f0000001940)='./file0\x00', r9, r10, 0xc00) getrlimit(0x4, &(0x7f0000001980)) pipe2(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1400004) getsockopt$sock_int(r11, 0xffff, 0x1000, &(0x7f0000001a00), &(0x7f0000001a40)=0x4) 00:00:14 executing program 0: open(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x40822, 0x1) sendmsg$unix(r0, &(0x7f0000000480)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f00000000c0)="69738108a5b4fc300ce0be608939bf79703a2c528254bfd1119f064e9efdf79add25de688e978e266cffc1db24b8eaa3a3c557ce14537f47543ca2ce4e856140cdc3069c8407d5a4f1bf6189ddb70ab2bd037f4c32cbb2bd40b87c75a3de3173e0a0fc3fabe58cd93ba7925493d561e9f32d487855f1f57eeb321e979de02c69f0039aae0b5b694fe012ab31ed5277f0e420d902e6860edadcdf3375a4547b674cf27208b91ce5d4e60d093aa8bb6134", 0xb0}, {&(0x7f0000000180)="0c473a8e8742bf722ec97d9216274effae76e0f80335a9fada74fb22cba16d40e19e09f8ed747d95b88ea41b92b69d9928da41b73134ab6a3f3b71f34a8b83023432f23318bb3f6662a6b6fd2de52fbd241bfa21b70533fcad1f97c7414ff69ce908f081e732f906684be60329e828b26b27c838ceb0531a4b57d801781a13bf1af13cb96ca36576cc4a581e9f36fa6854b9c44f42508ccabf64df396d6781eafa9e96b4265634dfeb0cd4bd18d2fb96d454280b4a68058cd1f280585d5f7a27cf580d36a295897bcbbc065c5a7f811f86b8afb6293ea9bad2ad98ca2592244935efe95b5dd8c32e7a6c76a4", 0xec}, {&(0x7f0000000280)="1c91bd84d82508f9c598c7accebf10efbfbb7affa8df7cbd2982c99b4657b3385efb8e3f6175d15cbd7a49f2", 0x2c}, {&(0x7f00000002c0)="1c0574bc2868070f9ada27e40d3b9579862531115067d5400753e026839a2e1a847dea225e0f35a529546b43313abb0419fd7816eb51e7dff4a601f48c3cd1f6b544cc6f7f09f67ae0294852f14d8db7908cba494fdc0dd77b2927e9a40dc013150d2c7cc12e9221abf723f816de16e09e90e36d48c4cd87297f33177afc9bc235e6a172843c873c71911f4bf390a3e1e88a8fae9ac7c00715956924", 0x9c}, {&(0x7f0000000380)="53fe4d182914fa1cea6e532acee91b36823ee3b566e734a2a25664a083a6a90020d65034d938f60b66e0770858", 0x2d}, {&(0x7f00000003c0)="e998c1cd3dc58e4d1d394c0c31762961e5d9784e5c704119dd856e6876f91fae600c2e6ba106d8e3860f12bc582b853a84fbb0b4ed84bd4ca8f0f35a5b755b807136ca11cf2678491abaccc77a5cfd20b652890cb7202a43b4737df835a1eae7218d8c36060732f642af63fd27a5664ddcf02545b2a57394a75222707e87a2631ff564bbad68823ea075bb9d4475bceffbf7712bc4423d", 0x97}], 0x6, 0x0, 0x0, 0x2}, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:00:14 executing program 4: r0 = open(&(0x7f0000000100)='./file0\x00', 0x99012, 0x20) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) _lwp_setname(0x0, &(0x7f0000000000)=':\x00') aÊ]«æàYèðŠPQ§d’E `”ÊuQð˜Å'qBA5Zèü^7+¬€mÊbñ*€—óØŠ*ŸÁCÞÌ¥ˆÔV‡¡ÇÐcª´SãÔãeÂxÑL áwû‰F`ºdÍÊä%‰Î,ë 3Á¬AÆâ+÷ªª€Ç‚Xì¸:SÒݹ»«þJééà ´ÿo£³'ï©ë”ý,í{RíUòW¢6Xz„ÙÏ•¬®Ù·¿du†PÄ<”é¶ UM‘ýs BWÉæ‚íÈŽ C=‘z %~UÔ”•´2“rŽpÃ%»c{2„<¼Ñ5*•¦'ry§HI˜¼™"ãWQTnõ,Ž7—gµœi·U XX§ÉŸ¯³ÃLÎýqÎéxÜ]_’ ¶ÆÓŒ˜®æÃ@¹ûèb"@Ÿíòo:K8÷|¬‹6E#í¬ÛˆúvðmI5Øì)ýô·hÈ×—›X³8~mô‡Á[ŽÂ'½œ¨SÀLsïÙ™¯†®*3U|sÊ»§ts¾D&4—ãÝûe&f†·çK04ÇŠ¿%œ¬ |bè»É ‘2­m¼.Àb1Ͻü…¨72®§©Ï“הݷ&¨Î?òÆ»²¦Õ1±·à¸p1À„‘×Ä“Éú¤§Q£H },r®Ãlÿ³5k¾µ·PÚ@ýÁšp&ÅhZ”üåµ·þ©uFóVuç߇ªƒhÝ9´#ÑAO«¶%cҫчÞ;Ùiiž—û¦aZô ËEÓæÁ{ÐýÁí ˆü$³8“/ª-ðÄJ6ˆÈP…вâæ¥DcM¢É=zœFÌZ¤ûrGô¾å¥Y!¶3jÿÒ;½««XÀ™zˆ]ÕgœåF5w#·\Ú·4‹ìÈ-W‘„d«ï‚ž°}UC`¶S×nL–{t†ådš[^ºÉ0GTyùÈŠÃû[ 366.3608231] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3856 command syz-executor.1) 00:00:15 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) poll(&(0x7f0000000140)=[{r0, 0x77432f32fb3188e6}], 0x1, 0x7) r1 = socket$unix(0x1, 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) sendto$inet(r2, &(0x7f0000000000)="d43a82ddd94e816a5b4e7a312bb796926ae2ce61eb0549840cb5f5bc7e9e630edbf9acb6c02e657f39e115259c7faa609cebca03df3b3952a0bdec8fd57b3ecdc9ca77411fdfdcc81ed694756a98c0ed38314da8e7c4905009ba812bcb73f439a55e28b23ad650168e5aea5f9b06ef6afb88222b469e197f28265419039ad5aeaa1e9b0408ed3eab39000deb91e68b080e8197d8bed4419009333278cdca5f65f626b01b03b74ac55aac5d331197bac55e82cdd3850729f68cf7", 0xba, 0x4, &(0x7f00000000c0)={0x2, 0x0}, 0xc) connect$unix(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="0100d07fa9f15f6f435b58ec804d469ae91f7189591e8733614b00b59b8264fe352f0f7ada6a38b17c41892860d8df97d2f880ecbc1ea60fb1073b8a07ac88c327ec41f2d737e6f2cbb7e754bba02dffcfe53e114490c90ee91b5bac346231695911a432cb3e3e1178d67ab2096187570225e68a86ff5b7a0f3856b0b385ed93c5c7e311f265"], 0x6e) 00:00:15 executing program 5: r0 = __clone(0x0, 0x0) wait4(0x0, 0x0, 0x8, &(0x7f0000000500)) r1 = socket(0x0, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8) setregid(0x0, 0x0) setgid(0x0) close(0xffffffffffffffff) read(0xffffffffffffffff, &(0x7f0000000080)=""/56, 0x6) getsockname(r1, 0x0, &(0x7f0000000280)) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x40, 0x40) fcntl$lock(r2, 0xe, &(0x7f0000000200)={0x1, 0x0, 0x0, 0x2, r0}) r3 = __clone(0x0, 0x0) shmctl$SHM_LOCK(0xffffffffffffffff, 0x3) ptrace(0x8100000009, r3, 0x0, 0xe3a) ptrace(0x24, r3, &(0x7f0000001180), 0x100000001) fcntl$lock(r1, 0x9, &(0x7f0000000040)={0x0, 0x2, 0xffffffff, 0x100000001}) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f0000000480)=""/84) wait4(r3, &(0x7f0000000080), 0x87b3483058044322, &(0x7f00000000c0)) ptrace(0x9, r0, &(0x7f0000000180), 0x4) r4 = shmget(0x3, 0x4000, 0x180, &(0x7f0000ffc000/0x4000)=nil) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, 0xc) r7 = getegid() r8 = getuid() r9 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r10 = dup(r9) r11 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r10, &(0x7f0000000140)='./file0\x00', r11, r12, 0x600) r13 = getppid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000300)={{0x2, r6, r7, r8, r12, 0x48, 0x5}, 0x3, 0x0, r13, r14, 0x10001, 0xb0b6, 0x26e}) 00:00:15 executing program 4: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1ffffffffbffe}) r0 = socket(0x1d, 0x10000000, 0xd5) fchroot(r0) r1 = socket(0x18, 0x3, 0xfd) socket(0x0, 0xe36bd489acca7ee9, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080)=@in6, 0xc, &(0x7f00000015c0)=[{&(0x7f00000003c0)=""/159, 0x9f}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/227, 0xe3}], 0x3, &(0x7f0000001600)=""/248, 0xf8}, 0x9ea32de23900da53) r2 = open(&(0x7f0000000100)='./file0\x00', 0x8, 0x103) connect$unix(r2, &(0x7f0000001740)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r1, &(0x7f00000000c0)=@abs={0x3, 0x7}, 0x8) pwrite(r0, &(0x7f0000000000)="6d0cbcc62b4f99ccc1dbdea8e867a68d916d1cd3679c9193099b31bdda98e4c875be4b1d7a764f5e1ffaaff1c03f5fc750e90ee7a4d90162ceb51247d1d61cebf98e55846d01d44a7015071c54db0eb8f7157f5ad942bec9fbd9cfe62c13a72046d053ed9d61046fb0a553", 0x6b, 0x1f) writev(r1, &(0x7f0000001480)=[{0x0}], 0x247) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000001780), &(0x7f0000000180)=0xfffffffffffffd47) readv(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/137, 0x89}, {&(0x7f0000000280)=""/61, 0x3d}, {&(0x7f00000002c0)=""/33, 0x21}, {&(0x7f0000000300)=""/7, 0x7}], 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) bind$unix(r4, &(0x7f0000000380)=ANY=[@ANYBLOB="02002e2f66696c653000b43958b6daa2428dbdbc0a484f3295f45863770000000000008001f8"], 0xa) 00:00:15 executing program 3: r0 = __clone(0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt(r2, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000040), 0xc) r3 = fcntl$getown(r2, 0x5) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) bind(r4, &(0x7f0000000080)=@in6={0x18, 0x1, 0xfff, 0x200}, 0xc) ptrace(0x7, r3, &(0x7f0000000000), 0x100) ptrace(0xe, r3, &(0x7f0000000000), 0x0) 00:00:15 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/142, 0x8e}], 0x1, 0x2ddd) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="87dc8779d7a96e6c02dacec2b58604bca4816963a3adfcf662c2a1f2259aeda5bb6cbafa2b84500c48", 0x29}, {&(0x7f0000000140)="1e3e574cd3e447909046333c7a0b44a40461fbd7e0480636afe6aeb36b322d986dfc1a853bebb384141a45f064cd6b620ef53f80256921e4157091d97b9d", 0x3e}], 0x2) select(0x40, &(0x7f00000001c0)={0x7, 0x6, 0x9, 0x8, 0x1f, 0x1, 0x5, 0x8}, &(0x7f0000000200)={0x0, 0x4, 0x8, 0x9, 0x0, 0x9b, 0x0, 0xffffffffffffffff}, &(0x7f0000000240)={0x36, 0x0, 0x4274, 0x2, 0x8000, 0x1e3, 0x1f}, &(0x7f0000000280)={0x100000001, 0x5}) r1 = socket(0x10, 0x1, 0x3f) preadv(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/165, 0xa5}, {&(0x7f0000000380)=""/148, 0x94}, {&(0x7f0000000440)=""/4, 0x4}, {&(0x7f0000000480)=""/189, 0xbd}, {&(0x7f0000000540)=""/67, 0x43}, {&(0x7f00000005c0)=""/122, 0x7a}], 0x6, 0x2) r2 = socket(0x10, 0xfe0392dcdff66dd4, 0x8) pread(r2, &(0x7f00000006c0)="88a9808978a289595465af68802431c52140b7d1a923b8abe3823dc4b3c107064be90d0f926dbdc6288a581da8811536efd8374261c235e4be28e1be8f66754b3639475c5f8a4ca54217fca9a0c188ff2de0a3a56eccf1d5d783fc264f55ded5119e687873ac48", 0x67, 0x2) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000740), &(0x7f0000000780)=0xc) write(r3, &(0x7f00000007c0)="890694fccbf93203e32c2cdd81c7e55ef49be4e251fc5e21aec8c7a99b026bbb2145b68a4b9f1b29723190419abc9e234b8025a79cfb687e35fac88eae3550d2d809886fe3c633ca776cf1d6d907fe0457cedcf936", 0x55) r4 = socket$unix(0x1, 0x2, 0x0) fcntl$dupfd(r1, 0x18, r4) r5 = socket$inet6(0x18, 0x3, 0x6) writev(r5, &(0x7f0000000c40)=[{&(0x7f0000000840)="16d1841c9f47", 0x6}, {&(0x7f0000000880)="52ab2d09d65719c7ec9b6c6df99faeb335543e64dd9fdf9299a8727bc88e0e0ccc529343dc48e48ec4c1b67eff6f9895ea3fdf226426979f527ce53e5724f785b14e7cab3421e2053164", 0x4a}, {&(0x7f0000000900)="d280de81363b00ed956c46bd71ead9ab47fd1a7c875d21263526dc484d4f2727187a1d288dd1e4a2bf415c6122a867ab955f02867dfd940a2bfe1db00fa295bda7c97d2d47f09469bc0d66cc28769f06a81504d7699f0d6a204deb911b84c2fec48871fe8a4588ce1880904a", 0x6c}, {&(0x7f0000000980)="a9adb70f605c37717019d439646bbe819a5074477b0c9ef1c8f415151940afd89a5136de7c145824b1d7194c54842cc7735dd084df78daee0f2841deffe4509d860ab124aa913ec4609159a5a50735d4577095691acae08c317ab95bc2174e5f671006f7d96471205f8633b6740b2d17933b223357d1576d01e98527fd723b0243d112f60a56f485fd70fff340ab2bf91bc68f12367b0b00329baa8b85badc6e37c527e68ee9b66032b2b6adfd8f1a0d91562a8058403a1e292c8110e958e0", 0xbf}, {&(0x7f0000000a40)="400476463553fad9ae1a94a3836b9c8f5488e4450c640a556237640d6e2ce163eae17ad6e8b21c68eaed0a72964291dc7f9800fdb9f4eb3f32ec53098f310aee54a846c8a7cade77f68e1f6cdd21513fd12517b5e53d066ce5ce6b684febad77d23b2dd9003ad5aa4612733bee789f43ec384a38369edb3b23b8677ef65e58b5f78c2203c35b13b6c53c467d1a4b6615b8e6757c6a474cd0751fd86f7ea1c52e4a9d671f22af692ab19ccd403cbb60df08bd68f4c8e408c4a5a8ef372723c16659ba27030ca68818cbb38ac0f7be672c51aef6c6a2a4b50487d1785d4b733e9811e2bd6485e2574c639626f127", 0xed}, {&(0x7f0000000b40)="795d3acc4e930011454f56700be39ba063f6d2ec8417670dbb46d2a0d6df2b7d822b4455689a79917801977ae2db8f931505d760f14086ec5a939c31badaff62426b17b6d6d54789afa75ff44c42898ef7fb205d1fdf2a121b7b39a230b649840b7d3517ad498920d457b0c8d488b7b14158a2154af068058995dd0efd0c9276f5ff821d6d6af7e210123aeadaf520b548c4a2ea45a0bf2926b5d4ec40f422e126f517688b917494470f5e373dc3f81e241843aceeda602009d98b97f019f23a75c5aa0610eaa37e40cadc7d19d60c97bd84d1c1197abc2110fa2c1bff9b8091ea393201f1", 0xe5}], 0x6) r6 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000cc0)) flock(r6, 0x18) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000d00)={0xffffffffffffffff}) getsockopt$sock_linger(r7, 0xffff, 0x80, &(0x7f0000000d40), &(0x7f0000000d80)=0x8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000dc0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r8, &(0x7f0000000e00)=@abs={0x0, 0x0, 0x1}, 0x8) r9 = open(&(0x7f0000000e40)='.\x00', 0x100000, 0x4) getpeername$inet(r9, &(0x7f0000000e80), &(0x7f0000000ec0)=0xc) socket$unix(0x1, 0x2, 0x0) r10 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$setown(r4, 0x6, r10) r11 = geteuid() r12 = getgid() fchownat(r9, &(0x7f0000000f00)='./file0\x00', r11, r12, 0x400) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) r14 = getpid() fcntl$lock(r13, 0x7, &(0x7f0000000f80)={0x1, 0x67f6a7e359016ddb, 0x81, 0x0, r14}) 00:00:15 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) __clone(0x0, 0x0) socket$unix(0x1, 0x1, 0x0) 00:00:16 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x8001}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt(r2, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r3 = fcntl$getown(r2, 0x5) ptrace(0x7, r3, &(0x7f0000000000), 0x100) r4 = getuid() r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r6 = dup(r5) r7 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r9 = semget$private(0x0, 0x7, 0x8) semop(r9, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x4}], 0x7) semctl$GETVAL(r9, 0x1, 0x5, &(0x7f0000000000)=""/107) semctl$SETVAL(r9, 0x2, 0x8, &(0x7f0000000000)=0x9) semctl$GETALL(r9, 0x0, 0x6, &(0x7f0000000100)) semctl$GETALL(r9, 0x0, 0x6, &(0x7f0000000280)=""/181) r10 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r11 = dup(r10) r12 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r11, &(0x7f0000000140)='./file0\x00', r12, r13, 0x600) r14 = getuid() setuid(r14) r15 = getgid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000200)={{0x7, r4, r13, r14, r15, 0x80, 0x3}, 0x96d, 0x81}) fchownat(r6, &(0x7f0000000140)='./file0\x00', r7, r8, 0x600) r16 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r17 = dup(r16) r18 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r17, &(0x7f0000000140)='./file0\x00', r18, r19, 0x600) getgroups(0x7, &(0x7f0000000080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, r8, r19]) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000000c0)={r3, r4, r20}, 0xc) r21 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r21, &(0x7f0000000140), 0xd1) 00:00:16 executing program 4: unlink(0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001100)={&(0x7f0000000000)=@in6={0x18, 0x3}, 0x8, &(0x7f0000000cc0), 0x181, 0x0}, 0x0) 00:00:16 executing program 1: r0 = socket(0x18, 0x400000002, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)="897080014bb02c24c0c012001c91e65a3fd8b139619b104298254aac7c61ebf4d7947b719352907c91", 0x29) 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) getsockname$inet(r1, &(0x7f0000000080), &(0x7f0000000100)=0xc) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x4f9) 00:00:17 executing program 5: pipe2(0xfffffffffffffffe, 0x1000002) 00:00:17 executing program 0: fcntl$lock(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xa}) sendto(0xffffffffffffffff, 0x0, 0x0, 0x1d, &(0x7f00000000c0)=@in6={0x18, 0x3}, 0xfffffffffffffe69) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x27, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x123) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:17 executing program 3: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0x1) r0 = getuid() setuid(r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r2 = dup(r1) r3 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r2, &(0x7f0000000140)='./file0\x00', r3, r4, 0x600) chown(&(0x7f0000000040)='./file0\x00', r0, r4) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) 00:00:17 executing program 1: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x20) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) pwritev(r4, &(0x7f00000005c0), 0x0, 0x0) readv(r3, 0x0, 0x0) write(r0, &(0x7f0000000040)="8f7e", 0x2) pipe(&(0x7f0000000080)) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x11, r5, 0x0, 0x0) dup(r5) 00:00:17 executing program 4: setrlimit(0x9, &(0x7f0000000200)) r0 = socket(0x1, 0x3, 0x0) r1 = accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) paccept(r1, 0x0, &(0x7f0000000080), 0x40000000) 00:00:17 executing program 5: r0 = socket(0x1d, 0x3, 0x0) r1 = socket(0x11, 0x10000000000003, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) recvfrom(r0, &(0x7f00000000c0)=""/180, 0xb4, 0x0, 0x0, 0x0) dup2(r1, r0) 00:00:18 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="820281"], 0x1) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) 00:00:18 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) socketpair(0x10, 0x4, 0x4, &(0x7f0000000040)) getrlimit(0x1, &(0x7f0000000080)) chroot(&(0x7f0000000000)='./file0\x00') sendmsg(r0, &(0x7f0000001840)={&(0x7f00000000c0)=@un=@abs={0x0, 0x0, 0x1}, 0xffffffffffffffb3, 0x0, 0x0, &(0x7f0000001940)=ANY=[], 0x10}, 0x1) [ 369.6747751] WARNING: module error: vfs load failed for `mcd', error 2 00:00:18 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400006) bind$unix(r0, &(0x7f0000000100)=@abs={0x2, 0x0, 0x3}, 0x8) r1 = open(&(0x7f0000000140)='./file0/../file0\x00', 0x0, 0x0) chroot(&(0x7f0000000240)='./file0\x00') fcntl$lock(r1, 0x8, 0x0) 00:00:18 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) fsync(r0) r1 = semget$private(0x0, 0x4, 0x11) r2 = semget(0x1, 0x1, 0x80) semctl$GETZCNT(r2, 0x4, 0x7, &(0x7f00000004c0)=""/4096) semctl$GETPID(r1, 0xd342e1938f48f081, 0x4, &(0x7f00000001c0)=""/221) semop(r1, &(0x7f0000000000)=[{0x4, 0x8000, 0x800}, {0x4, 0x3, 0x3800}, {0x4, 0xffff, 0x1800}], 0x3) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) fcntl$getown(r3, 0x5) [ 369.8498570] WARNING: module error: vfs load failed for `mcd', error 2 [ 369.8623644] WARNING: module error: vfs load failed for `mcd', error 2 [ 369.8748659] WARNING: module error: vfs load failed for `mcd', error 2 00:00:18 executing program 3: socketpair(0x1f, 0x7f1a119487c2b8f2, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000040)="0a00190ca8582fb2ebe5d7aa163a7c00a4b3f8b0195abc30d5b53317198c51cde7391475e40f5ab32e22d4cccc2112b869e29c735c164ca7c84317c65e91eabb4a6c715138b1853e5d6a92687d32b9e964e65c9d7f86d7c530c1cf6e85ef613eb51786198b1ab667f96ff943d3e72c6dae6d5eac1049811f1a3b2414491076feb0dc1f8c5b810b67a7100d8e0e94efab67d24bb222b771ab03a06480adf546b219d29557907ad365e7b198f77a0c5b2b74d1247e43fe20f1bafe4cbfa4f54bf8016fae665667848a49382e17aa20ac0b28cf131127b039", 0xd7, 0x4, &(0x7f0000000140)=@un=@file={0x3, './file0\x00'}, 0xa) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r3 = socket(0x1, 0x5, 0x8b) getpeername$unix(r3, &(0x7f0000000240)=@file={0x0, ""/45}, &(0x7f0000000280)=0x2f) r4 = accept$inet(0xffffffffffffff9c, &(0x7f00000002c0), &(0x7f0000000300)=0xc) sendto(r4, &(0x7f0000000340)="070a7b436afed6c23570865d3e9b70244178ce0157253a611cdcb91b585475e6e9e2cd9a0f6ba1e373fc40a6615df3f3c7b3ada2d214fc67d3bbfb7c820e77df0b83eaee7b6f6faaf5690872779a788bbc55273d4796d0420758f0eb2dcb69cb95c5edfb7f8945f6b4a2d3f5a85cf2c2e2e40e9f78c67771e99ef1b8ac81c9fb9cccd3012413889e78744ae6a1910e28634fa7372565b6b9527634f1ddfd19189baafca9af2d40d3eaf95782e73397afbc7c760fad18e272e688f15b70cdf31323ded178fadddd1e17f41b89380221b2d4b0a1a0f77935961276192b8d4047d1b1c793b750265a", 0xe7, 0x400, &(0x7f0000000440)=@un=@file={0x0, './file0\x00'}, 0xa) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000480)=""/116, 0x74, 0x0, &(0x7f0000000500)=@abs={0x0, 0x0, 0x3}, 0x8) write(r4, &(0x7f0000000540)="86774a43c854f463b3d9013c74dd1d806d14096ed0a31ab783cd27842d3441e379bad641024e7ae2cf769fe01d798b24dd19f56a8e2bb24b2d0641cd0194b0b475e3c9d32a10fab292d0af1403fbf0bcd748cb4befa35af5aecaee0f3558f357ea7cc1e70c794ade7e98bb995e9e574c5f175892137dbbe60e25", 0x7a) chdir(&(0x7f00000005c0)='./file0/file0\x00') r5 = socket$inet6(0x18, 0x5, 0xd3) shutdown(r5, 0x5) r6 = socket$inet6(0x18, 0x40000000, 0x8) getsockname$inet6(r6, &(0x7f0000000600), &(0x7f0000000640)=0xc) r7 = socket$inet(0x2, 0x40000000, 0x7f) setsockopt(r7, 0x1, 0x1, &(0x7f0000000680)="421e9ee93e9e68f70bcc5858b5b52ecfebef9b7cd356ebb3d0d76cd804bd57779864ca78bd2f06a1d43b1a40f3294651a1f012599881f9a26ca428e00cc47593a7fa6ecb58544e8446a2b248907715f0a231b884cef8", 0x56) r8 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x1000)=nil, 0x2000) shmdt(r8) r9 = fcntl$dupfd(r0, 0xc, 0xffffffffffffff9c) getpeername$unix(r9, &(0x7f0000000700)=@abs, &(0x7f0000000740)=0x8) r10 = accept(0xffffffffffffffff, &(0x7f0000000780)=@in, &(0x7f00000007c0)=0xc) fdatasync(r10) symlinkat(&(0x7f0000000800)='./file0/file0\x00', r10, &(0x7f0000000840)='./file0/file0\x00') r11 = accept(0xffffffffffffff9c, &(0x7f0000000880)=@un=@file={0x0, ""/4096}, &(0x7f00000018c0)=0x1002) sendmsg(r11, &(0x7f0000001e00)={&(0x7f0000001900)=@in6={0x18, 0x2, 0x8000, 0x1}, 0xc, &(0x7f0000001b40)=[{&(0x7f0000001940)="2e2752268fd9ed92bb860a01a7f691c1ddee1f167c8dbfcba9444aeaadbd0616bee24d58fa46b4f6971c46c7bcd8de961f3f86c876cd770f7ce658b703a207750886", 0x42}, {&(0x7f00000019c0)="c8427182af6a06a83047e719f1e72f3eff89c03a45b0432a", 0x18}, {&(0x7f0000001a00)="141ed0485d46bd794a5cba33ce520e451f59425a870ac125fb0b9f26004cd959036eead63068657320c4693f5515a79343000997889e984ecfd00f19f37120dbcbbcce0de5bb7f9e459eac7431a910cf8715b9debd11eba1853c541d41090692d50af37eef4d60231f1e9a8e554f89f3c22c9d9a06c41512549089710329a2f6635073b39df83d77edc5d81d6250e295b1a34b967701b692cc6594a8caa397eed8ee6219f26b607031d71d96ff108c250c1c3687", 0xb4}, {&(0x7f0000001ac0)="d80e7c6d167af1d40f5a99887eb4d4da1fe201d65e6769a4153bf63ee66d706bdafbc509d5fb86cf97dcd3b3d17074ab7d", 0x31}, {&(0x7f0000001b00)="29404a51a582", 0x6}], 0x5, &(0x7f0000001bc0)=[{0x80, 0x6, 0xe2f, "8fbe84d6fd50fc4c402956a2773f197579cea0a2b26d3b48b1e8b5436a2d4ce8142e7d999da6a9aa649a749631cca4320fb89db9c21f03e24677b01d102c827f9700578030ed68110bffd7b0ee2e8b61cff50220afd5cdd937c6984fe0d6d1f1dc4b8a4c85b77fb7fad98ad963e4bc"}, {0xf0, 0xffff, 0x80000001, "340175deacf60fa9cced19dec206ef18001e0f183227935f097e2cc9bf646aa24bb6094699c28ea74f08920fa8a32053a94aaaa0a0a5e2ff93f9a876759cf08952686f04913e79eeb9b9171ceb207e311bd6a1df85a2f0bcf5974da8aa8d713974f5d0130693d0da8fe88a59079b797fb2ba578e0de6f2ca2e74095db74ff267bbbfb78c7fccd55ef006914896f293c21a731a8c715dafd50164bd1ba6908a1303607e55d758c6279ae96663d365f7af721c49c46c289af6f46714b52591bc5177393941adb90642b58204908691b17d594d57139b707e2f9680b9ada357bb43"}, {0x78, 0x0, 0x4, "6c4f1735f1fa67a1ee1bf04a1fa6125646dd7ac399ff8a253d3ebfbd0d24504c869426a95b57354aa90821acffa7326a8567ae9315080b713eeae4eef6a144c5fdcb0e5e11ded4f4c6d9cdae7b6c6460f43495e4f83d94b2503c76aa9961eee059cb9693367e"}, {0x40, 0x6, 0x7fff, "707ba9ef3445789742d515a359edd5c5966f658e9cc4d766c5aadf6752919e1d256d30224a56524567"}], 0x228}, 0x1ce84799418f42e3) chroot(&(0x7f0000001e40)='./file0\x00') sync() getsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f0000001ec0)={0x0, 0x0, 0x0}, &(0x7f0000001f00)=0xc) lchown(&(0x7f0000001e80)='./file0/file0\x00', r2, r12) 00:00:18 executing program 4: writev(0xffffffffffffff9c, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) sendto(r1, &(0x7f0000000140)="9bcfaedfcc41615a8475772f0f1fb48b2ecd4ae752cba38327ee3ab0d324d100749eb969ca966cc51f622675db627f55507152c1e2894484e4a82f10f0cd31b37e910f8bdd5578bc32dd5bff688e359f9b820baacfd2ceb811517f4328d9692134deaa399f9b08f9ddb054e7116a4611a3fd2998386cfd7e5a85e600d0a0e91f4f277994d6578153068098919d9b37c36cfc57cf1f65243520346336e1138fe1205c7006d6cb0c", 0xa7, 0x4, &(0x7f0000000080)=@in6={0x18, 0x2, 0x5, 0x5}, 0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) getsockopt(r2, 0x80000001, 0x405, &(0x7f0000000200)=""/89, &(0x7f00000000c0)=0x59) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fsync(r3) fsync(r4) [ 370.6001923] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5088 command syz-executor.1) 00:00:19 executing program 0: setitimer(0x3, &(0x7f0000000080)={{0x401, 0x146b}, {0x20, 0xfffffffffffffe01}}, &(0x7f00000000c0)) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='./file0\x00') pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) bind(r0, &(0x7f0000000040)=@in={0x2, 0x0}, 0xc) 00:00:19 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) getrusage(0x0, &(0x7f0000000100)) open$dir(&(0x7f0000000080)='./file0/control\x00', 0xa42, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0}, 0xc) socket(0x2aa1765463ffea9c, 0x0, 0x0) wait4(r1, 0x0, 0x1, &(0x7f00000001c0)) 00:00:20 executing program 4: open(&(0x7f00000000c0)='./file1\x00', 0x4000, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x3, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) open(&(0x7f0000000780)='./file0\x00', 0x40028, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x1000300010005}) link(0x0, 0x0) [ 371.7381973] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5088 command syz-executor.1) 00:00:20 executing program 1: readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) writev(0xffffffffffffffff, &(0x7f0000001980), 0x1000000000000206) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:20 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000000800)=""/217, &(0x7f00000000c0)=0xd9) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x800) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, &(0x7f0000000040), 0x20000, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000140)=""/146, 0x92}, {&(0x7f0000000200)=""/210, 0xd2}, {&(0x7f0000000300)=""/203, 0xcb}, {&(0x7f0000000400)=""/203, 0xcb}, {&(0x7f0000000500)=""/105, 0x69}, {&(0x7f0000000580)=""/237, 0xed}], 0x6, &(0x7f0000000700)=""/213, 0xd5}, 0xc00) ptrace(0x5, r2, &(0x7f0000000100), 0x0) 00:00:20 executing program 2: r0 = semget(0x2, 0x0, 0x100) semop(r0, &(0x7f00000000c0)=[{0x3, 0x8, 0x1000}, {0x6, 0xb45c}, {0x4, 0x4, 0x800}, {0x9, 0xea}, {0x0, 0x100, 0x800}, {0xbfb081554af10860, 0xfff8, 0x800}, {0x0, 0x1, 0x3400}], 0x2aaaaaaaaaaaaf80) 00:00:20 executing program 3: r0 = socket(0x1f, 0x5, 0x2) r1 = socket$unix(0x1, 0x1, 0x0) fcntl$getown(r1, 0x5) bind$unix(0xffffffffffffff9c, &(0x7f0000000100)=@abs={0x1, 0x0, 0x3}, 0x8) accept$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt(r0, 0x2, 0x1, 0x0, 0x0) socketpair(0x1, 0x20000000, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) listen(r2, 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffdd1) 00:00:21 executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) pipe(0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000280)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x80, 0x0) openat(r0, 0x0, 0x200000, 0xc0) socket$unix(0x1, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$unix(0x1, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001840), 0xc) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], 0xc) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=ANY=[@ANYBLOB="a7e4e91f7189591e9633614b00"], 0xc) listen(r3, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r4, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) connect$unix(r5, &(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8) fcntl$dupfd(r4, 0xa, 0xffffffffffffffff) r6 = socket(0x2, 0x2, 0x0) connect$unix(r6, &(0x7f0000000140)=ANY=[@ANYBLOB="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"/303], 0x10) writev(r6, &(0x7f0000001300)=[{&(0x7f0000000100)="27e7b29e9c6b1d553e901d3f44fe3de5df58b4b81c63de84867671805802786018acf3d2a750a88fe29c309d1656077d4b1b84995d0e351d7176947c8917b687c8c7c11c0e5200994859332a79df1adc56bf3a3ee699835b37e5895ae172bf2d2bdf86a9baa8f140da489597d02dfa81a2d0538058c15d749886048c42e17db91e39006ab879492f0ee106d21df257957b54a49218bd03c5d2", 0x99}, {&(0x7f00000001c0)="1c3588553cff280ca14f283e2c386d568595dc8b242f0298e4bf81f2b51e4e3778be707045c5fe6e924a8b689ecbf21164d110e0daf740b8be0241a2346d6cc3bc7160c6", 0x44}, {&(0x7f0000000080)="0e477a102af440a211c9a58df21b72d7a833c7a6d5451cf21b32b20d45990b2250c556cc031ec424ec26d81e6f700d06ca6739d7cebdea46959dd0af10f8dcae53a2605898ec0cda356814388c1e0be8bdc42a752e26ef66bfab91405af76fe3e69c6f5e537b2f31744f8d012c98eb", 0x6f}, {&(0x7f0000000040)="6a5f6389cf", 0x5}, {&(0x7f00000002c0)="12fb591219933e3c94cc94d123928bf5cb5bef30999593b9d3", 0x19}, {&(0x7f0000000300)="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", 0xfc}], 0x6) 00:00:21 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', r0, &(0x7f0000000040)='\xe9\x1fq\x89Y\x1e\x923aK\x00') bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) paccept(r1, 0x0, 0x0, 0x20000000) connect(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/358], 0xc) 00:00:21 executing program 2: r0 = socket(0x2, 0x30000001, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) 00:00:21 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) r1 = dup(r0) r2 = semget(0x0, 0x1, 0x204) semop(r2, &(0x7f00000000c0)=[{0x1, 0x4, 0x1000}, {0x4, 0xa3}, {0x2, 0xf0c0, 0x800}, {0x0, 0x800, 0x3800}, {0x0, 0x6, 0x800}, {0x0, 0x3, 0x800}, {0x4, 0x20, 0x800}, {0x1, 0xeced, 0x1c00}, {0x2, 0xfff, 0x800}, {0x1, 0x3, 0x1800}], 0xa) getsockopt$sock_timeval(r1, 0xffff, 0x100b, &(0x7f0000000040), &(0x7f0000000080)=0x10) symlink(&(0x7f0000000100)='./file1\x00', &(0x7f0000000000)='./file1\x00') 00:00:21 executing program 2: __clone(0x0, 0x0) wait4(0x0, 0x0, 0x20006, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="90c3fe67eb586898600425f2f573e0d1ac83c18d65c8e22066c0d389fe894a974c8d45aaf9d2e7ae9fed58938ea6ac68a0b0632688ca0fab3647175abf22fea120c9b3bb77ca60c12829", 0x4a}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt(r2, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000280)={0x2, 0x0, 0xfffffffffffffffe, 0x100000001}) r4 = fcntl$getown(r2, 0x5) ptrace(0x7, r4, &(0x7f0000000000), 0x100) setpgid(r1, r4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) getsockopt$inet_opts(r5, 0x0, 0x1, &(0x7f0000000140)=""/122, &(0x7f00000001c0)=0x7a) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) flock(r6, 0x2) ptrace(0x2a, r1, &(0x7f0000000040), 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) flock(r7, 0xf) flock(r7, 0x0) 00:00:22 executing program 5: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) write(r0, 0x0, 0x0) 00:00:22 executing program 0: _lwp_continue(0xffffffffffffffff) r0 = getpid() r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x10000, 0x0) _lwp_create(&(0x7f00000001c0)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000001540)=ANY=[@ANYBLOB="4caa9249ee8fdc9d637798de0c00000000000000c4f2fa8648e934b8169137328814a08a41af3be552990904fba8afce7a1432964a83ee86388bd333a4f75bb6ad72ad7fa5c9413a796ded01ff09131f1cdfb66faaf313a0b39982deba0b12819335c22f567a6b06dd766714b2fbdfbd21557fa0494e84159df63e4d316c1841589d4322c8e21ba758a62dda1accf16f8ffa8370f350", @ANYRESDEC=r0, @ANYBLOB="07000000ae08000001010000e00000000000000000000000fdffffffffffffff0000000000000000080000000000000001f0ffff7fffffff2e00"], @ANYBLOB="00800000000000000800000008000000830000000000000004000000000000000b4600000011003a040000000000000005000000000000002c00"], 0x80, &(0x7f0000000000)=0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) accept(r3, &(0x7f00000002c0)=@in6, &(0x7f0000001440)=0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) r6 = paccept(r5, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x2f6, 0x8d27270fa7eb6d00) setsockopt(r6, 0x7, 0x5, &(0x7f0000001380)="a2f428dcbf8fa5bc31823f8f21c0594759a8a1968e5c5e538322cf365cdbe699b1367231a0c97f3786de38fb919ac3458342ffd527b4a87f55b66f35e16016b1fba11212fd674a097ae8420febcc21f3369588bec2bb656e38c7f56fb5ec925cbe15e8c955b0d95bb8bf22135e38a0b8782ac152453366cd1a91354a46415e4cb3a546df0eb8ce6247c73f895597245ea0ded305d415bd0db87d94706db288f69152e01a64022478ddc2afbe5de753a9b068616a", 0xb4) _lwp_setname(r2, &(0x7f0000000240)='\\#\x00') writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180), &(0x7f0000000280)=0xc) pwrite(r1, &(0x7f0000000140)="06d354a20fec8a7d075c22a671101646bc238215f6404ec06fb285075d7098c80c2501a1dbd62dec34abc851b72ee7dcff7cd77fac", 0x35, 0x2) setsockopt(0xffffffffffffffff, 0x3, 0xaf, &(0x7f0000000300)="826bd8e9a6ff36f2e871c1b52a94fd8fe3a8f3f4a0cd8b513383e6a56bca", 0x1e) fsync(r1) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000380)="4b365a2d7e33706e8fcb1089a6243693ea71306ac6d691d1683ab67d961f1000455ef7e0433d4449008b04849ffade67b485e19e33695893a1999abed46a531f7574b0b18b49ab041848e7f6ce0513f8a003ae77f5f73056afa831f57725dc220c1f9da675e03df5f028035891b74f939e4c420af193938191141e8a2addbb0c04f879d3c78f76176d420d7d10434792038bfddbcceffa7e2d7a56bf387d251934be7b2e8bc76e04517bb6c41ab4a9c2a09a56a40a574825ff4f72bfca0882ebc77e74be230b83c7f701b7f9549232870d29e290b4656279e122f438255c64ed078a6ee9ef409ea905740391b155d245d043b492fcb520b5dd9d51559ea3baba5347547a1f21cfbd2c0b16f1c23e5ad932827a2d29b370af4d15d969315d431e0e1ba79e0180a34fa7bd38fb37a709faa653b5d221c09e8b977e0b4ef8463be2d62830655a066e5ced2a1c29ae95ed5f78d2f7cffdaf8076da474bd889fe591c9294d93e662ea55523deb562d30b30ac1f144f09ddfaa47408bbd177b24ecbbc122387a21001f863240c90524d8cf5cd5595fd096fa822795434d5a4b5f3f6e0c0eb0b41f43b3bd44cf4ab0cc51f591548a2d98e9133397ed0f231231a119d907879db495835c968bcf35df421118b160b14a5e615da78bc3332b72ed1a62ce99c0a02ae0f588c7d639e7fe952521db5f1901d8e474ebe4b58eb28035bc256f36bf19ea91fc1f88d528915b910e775b76598e2e7b407f4f755f84508bc5daac4116e6f5755fe77710a749ffc5dda66d9173e8f48c1a00de902f21fdcb15ce52b8f155d07e2501b26cc0f9ca432111f1a7338e22232e40049ed3545bfb12c3d3996d30075036d1d1041ebd1f1fcbf91438ec2ff9f15f7ff0d8fd95b4b82e40b750a17f493462144a5000c40707291b68041f3c1ba0c69959afdbecb65bca0ab6a42054689521aac3bc23b2aa3a9c8ec96e46e6300382491ea7c7ee92331a1416535e5484f6ece282aa6d34ac3da69a53cdcbb84ccdcecb75b7cdb7e87d2dc1d8f0f84e86c768cf1e6fe40afc77119382f759ae6cf9e09d6b9f8ba5eb766776b52736cbfa855b65210c60eb043b80585f78dc296a80067e7f7ddc449dfc193d33d36da5705f238cfebf90df1999befe5b7edf3ff23bdb8785893ffadc458c2c76d6485287e896049135d0683d03284a1b56e44a759bd0306f8c31e643a48eccc7262c7b3014301a22d54032608fd0c0670bb10002928731d6b251b55034f40de9f5f36610020b847a7cbc7d493f28bdeb2c9c0e91553e4addb230c5a39b7ad748ca872581cc17bc682c419e879faaa00243d39d54438d39087830d14b4a202e47f2bbdacc92fde7ab4c931e1bd2f614e617a84ef254a124330e5784bfd12a626b75f635d95ced550dc670d2dcb13c7aa73250d8d57149805461bd3e465bb67f9f81b80dbda0ad9de23aea3c723d7bf8cb3f44dfb50db8f352303f832cb545695fe70680beedecacfa3eb3bb96af14da9de52dbc06ce06bf4021eb03bc33fc7d981c2f0a20f7c4935dcf713e8ff177677b8fe811470cd47aba2ff860adf9389770da70cedc61bb6905882d9d77422bea3310b44af670938f9f725990ce365a7d018df2b6756289fe428dfc517b3ddb51af5deee7f23a12ea14a99eba486efd8b66ec726c8cc666e0a79eac0b18c4ad6c7e7c58b948b00c1c4b3b709d999a637e396f83eafd8b255e4d27354ff1174344673422b5cc1c12fec098e247d63a13bd759786e1735478eb8443d26e8bd8ec82668ab211e6afe646f4d9a3272ea6cbf32ed796b96df72c1d3c88246778e2da8fedd667e8114ff9cc45aa298c7f8c51825c2993c9c691f04b9dbf74ebc0c35f99271b9f535e8db96254c7e6ac28b470eddb9623a4836f9d152f343ce77acdc77f74e1ca8c0401953032d9656ca4f7783c8eb25be296a26205872b1afc9c3e4198005cf3db4ee2e02ae6e1dccb99907f5fbda0b624aa1a0d823f2051733a7d24a5fbe0cdf4f250ea0f878278c8a7075a5237e7a076d0883ea41ff501dbcd60a918d24b26f8085cf6d67ce984efbfa7916492aae798dd88da2ee19b6de12d6a6ada89fa7f867d74ccfc109eec9574e5152d3a6a9a32c7d7909d6b7d162b870ef80eda01962846b1af469dc51975fa06a0254cfda043ddfe5c4e6346782ac6c956ce470274eb0ceb3034956d596fb1a9112272a9a1248b0f279508d8c8456f65a147a9f468962e67c63359f54424bceb25bb1f2d4168a03be2b728d59ac35d653f18202c6f0925ccfff176ec728333314d67012cef783cb1af776b2d15d7aa10f0437bc38200e04f95c435b6be37a1e1a7a17f16ddb2c93b8fda69aa9d637aae6b1d34db5cccf2a0d94da42a240da726eaccc21aeaeeecb6e447cf08b108ca1e6ed5e21ff8f773b4f2f8c41865bfd505f819e3431a0369b3c60c5eaa76fc31db81d48546f5de19611869a13b3c2c1777e76c587cb0f4f907731f8a1cf067c35046b47b29428c7cdab1b5370a275e9a749a5eeb5c7e12feada246e549c0224a97632e91a5a6f8f3da0a9779e3e401c52a47903ddaed626622497d5bdabd5a76f4ed7856955f7d40adfde83deb20ae8f731326df30e5ebea97534a872c53cffda96d9c35c13f38089682e780cbfcb97a29686defb6e5dd0051ea2c799b43eb660db13b3d691500b8367de52194a985640ba34c6d0f9d48a2e09b3383aa927f0af17acebd0e6a3c30729de4a25046c627eb9c36b3688fd03c8fc5f871e1019edb7ea66fae8c96fee071f7271134756600324aed884df28f99e5ba8a13ef0501ee169df876d72e68e649eeacee3b66008cb13b4f754b7b9ff816e3578a02be66a94c2dd34d1671a345d3170a91f2e5976f2db27e9c2b902304ab8ec1aa38e5e4cf338d6caa1244767fe5742f206a398fc9dbfc05c9893e8471ce08fc32e7c5017c2004c19abd516ae7231e5a1c4860224f9c2227d2f0d82754d13b69554416a7bd7771fd2865592cad99edf11f90a24dd69ddeba89d6150d2664d4f62e08f6b382c0f7bf606491e2b830867f99d30af584773023d4ee9d900fefcb86cde9da08fb15435d40d5a5bbb07913e538c7cf5f6a20ac89ec0e771a782329b6ba3d13a42b6703bc532261a5ad2c714cd4e46444d028d5a78c9e04d3a08fe95244271c1f86f075b6b11a5ee2df2fa9e030d216b6e385b81d0f4489e794662448577baed0bef7de701ad2086e40c1549771ae00658d8418efee37f55e6a3a1ae613530bafa5ce03948e951313d8079452ea0fe8baeab75d60bfc415ae3a45f1d2c9a7667b6b5bb0815cbf6747e58a37ba376f13ec79539c6d4e4ba25a625a4298670ca023828650ad41257d44f2068662738ca2b12c47d66d49968857da4fd0d33adfb2ece539cc706030cf18d730fc5eda020abbedca51358a4dc7080501ade24a472d81fa71ff86c9346bde3e0dc80961ee98598c0e3c128e26b1805303c39b118c97ccf8d7bcd25b2b368fa0fb0aba82b6e68ddd93d4f36338ff61f79748fae828dfca5281640300919ecd0a1e750af6fdbc802b3a3cd2c64e62f1c36a632d9ac35111b85e54752b7980ca6a325ac698ae31d6cc4b2e81d89aa234fe16c9c678834cebd423f3b77c8526e5d051613c1a88b90bd1f0bb9bd28124bcf99291b831ff01d6d188bfd447ee2cfbf828f2d01e2fb7f32c969b25ccc85f5f5ed8d1b1bce5c5bd38a726d983bffef83d7964d49b4c940f5134f4fcc8e15881e070d830ab597161f4a9b4807f9e1d083d4e6f014d745f8cc8e13f8609aeb540e6e02d3f46af0376ebf29bebe2eba8ae3b235bba2aba797d2e1c99c287915bb0bf79772d5d888655d10dfb6487e7535f2a40f4d33bb3da6e6ad79246b870286ce485e128b3797a695ec5433558052ba7a28e16e2cdf32e644182b538f1ae31aeacd5a532f4c0f6a7a56e878da86c0a136ae75f9be56a22bb4254e84083a283f8ed83e914f3ac526d4dcff781b44a405f517f53aebadcc81d14a9db70558158d775b9b3a55336a8400c47a76ca62163f3dc9382c29a58a5e55c89a5cf28d1d5c1621c614a5bbd0066eb0b06b5f7c5369020b370535fcd4b534141971511791e5932585f7837a6fc39dd54c98391ebf5209984c3b23094046c29521a7444954c574e3f2128b8a3efbae879628c4560f6aadb1e9a649e5a9b8cca785fea3795360b087dcbc2b6daedfbf38eb9daf804d65db745dbeaaa0039a2ada76b44fb004f2daefb143fa2ee90cf982747f27787890f9de0d4cb3abe356833bffacd831f0d30b940606129fb7528d631197e7d6d7c6fbc64df07119d2a72a5d18115b469fc5d272e8261287d271b930f37436bba2224e3f84e7bcbea3a2ff112b36acaa3ac47e6aa7a4bc78aa71aae78bcdc11f44e52e5eac4aa930fc6c37a492a7dbb0923376e4fc11d95eb6a5e43b10ec138a9ac3ff3cce2f9e89d83dca2198cef50aa0a34b6ea89f8d6aca91f873509039a386eeeba938479f0e0b2ce2a88f0ac04b698eec32b4d05a1326ad5f4d926625271913470310f3f5860a71c51739f2f5494c04583bcc0474a5407c423f151d39a268d63846d52671f5ada3f20f88b82cc4086c6de9f7687442b622e5c5227ead318188c6c1e0c51a4027b59a0d7ad41913cc86fefcb101b7a3e35215acfabdda92bcd4864050a9b1b9368a3356003910fd91e2be933923c9fa7e2fb80a136090d07b916ae1bf1be1502db81e32545ffb3842716aad510f1e5465398e544480b7fe65b5ec5fd8d383ef5eee89d53a1be7a43a2eb288b1dc97b99b76c3201c6c2e9b52c9e1ecddba677b8a6bcb33bf18273bc9299c3dcd1e6a63afac19ca9ab3129a1096bb41a8934d59eb9bdc952a55e94e30fd4a87e38e7b0a930bf15d1e596dd78aa758245fdd75e5727c76f9aa84f442832f350e17b6aec68d78217683996f49b34e108f400201495a74915cb06635cb88fbfbbd3d58a1e0b84b793ea7c1d7ec171205ba241a71b58879b8076d67c701f7f56bb9d46c50583cd53d31363e2a297d7938e7a3fae6605caff99baa9d362ef36c5c63fd7c165f98f6c21ff4afb95e636d561b52e4c3cd95a8092ebf631194c256811b24ba4acb5c273a93b27cd774c83c4f78f904bb02aae8748e001cb2a8d17049f366eb733b41eb519a6d22f1bf6b35f4007923f56961c5d4db3277b2cd61243bca12ef423aed439cbfa8f5d4c95e186820258adc0e05afbd4501465e4d5e8e0162e5650bf7cb95826763ec752d345f5bf7d18dbf7776cab08305f90aff0a018b5535383c2c8a57b786e6bd0e8e06826c033eb63f8703589ab94479a310ecfebcb82ecd6ccbdb53e7e1edea0abcba74a43305dd67ad0d9bf30849680c417b0345ba8a7f2e9763e8c64a6d938ee0153ff87baccaf25ac902ed76232c88762ed5b405ec17a027dd9fef0fb9e4409f042bb231896f71c4038a054bd72074c2cbd0564d83c62679f07b6e2cad6c95921c891762e03ffb7181f635b567cc8fa3fac639007ab1a89e54c0956e4cdbaf6e7c58b19a9c17a4a9c6754251d47e2082a229c92d23431d749819d0e73cc2472e5fcb05fbe5f44070f20b76f11ea32d163bc9c6b93043de4147940302c5b845c3024aeeda36695569e6546bbd824b90af5be6e80dd369465aee3aebccef33945cc8eced690f9db4c697568a769f0df9d8b8a2c03921a91aef341d22346d5613b3a6a73f654b7b275867b7e81237d6383bb904fb88c280e7fab9fff91262b63f97e9d328a497ff64a114d9e170ce62d611", 0x1000}], 0x1) 00:00:22 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) sendto$inet6(0xffffffffffffff9c, &(0x7f0000000180)="2f55a58c06dc4192961191cb90eabe4b79ead4c47a0a69e72805f203005a7ca93e74b04774f794e8563f0a79eb2aaf45f4a8f3438df95565570855c918061f1d0953df73d663c3cb1ca1a5204e0520aadfbb8a3945513582ce8d84a9f91ed80f727071e782784c2e02a6a20e57fb7be46d7a8d9eae9cc298b219e9aae927eb608d2b8ef1f8", 0x85, 0x400, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000280)={0x0}, 0xc) fcntl$setown(r4, 0x6, r5) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r6, 0x0, 0x0) fcntl$dupfd(r6, 0xc, r0) pread(r3, &(0x7f0000000080)="3983cb477c3d98e463aa62b26dced8c64ec87e48e87992a1170ed16ba224811b9b8e03cff53242d43e304ab34f1c1afe949fe822e8ab4f7768ae1d6fcc0fa3245c0f242bbd31454866eb18326dc6fbff1fa7241438243f0e5eec8b07709a89cc78682e086693dbbdbda558d733b70ce39fcac15540e85d1d3e26952570bd77873dc7455990d273f35f1811ad4d5ec11cce67b9d931407ff95becb57c64328c15fbd9919c544ecb1f4c24ac3435927b2b6a2c70b507663084ca0417b14377e8d43fd3fcd7439748c7449fd9da44d8b9820dfcc86b8cefe581f7657490cdaf7fede49bd56cff4482b65043d69fb9b7", 0xee, 0x5) setsockopt(r2, 0x29, 0x9, &(0x7f0000000240)="00000bdd", 0x4) 00:00:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x18, 0x1, 0x0) shutdown(r1, 0x0) select(0x40, &(0x7f0000000000)={0x7f}, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:23 executing program 1: r0 = socket(0x6, 0x3, 0xfe) connect$unix(r0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x10) writev(r0, &(0x7f0000001640), 0x7) 00:00:23 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) connect$unix(r1, &(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8) r2 = getgid() setegid(r2) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) r4 = getuid() fchown(r3, r4, r2) semop(0x0, &(0x7f0000000000)=[{0x2, 0x1000, 0x800}, {0x5, 0x80f, 0x1000}, {0x4, 0x8000, 0xf108db474b4ff5f6}, {0x1bb8865424421906, 0x103, 0x800}, {0x77f9122bf5df551e, 0x1000, 0x3000}, {0x0, 0x200, 0x800}, {0x2, 0x1, 0x800}, {0x2, 0x100, 0x2400}, {0x3, 0x0, 0x800}], 0x2) writev(r0, &(0x7f0000000740), 0x295) [ 374.8770991] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3742 command syz-executor.4) [ 374.9021063] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3742 command syz-executor.4) 00:00:23 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) fcntl$setown(r0, 0x6, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000080)=""/135, 0x87}, {&(0x7f0000000000)=""/10, 0xa}, {&(0x7f0000000140)=""/151, 0x97}, {&(0x7f0000000200)=""/4, 0x4}, {&(0x7f0000000240)=""/254, 0xfe}, {&(0x7f0000000340)=""/229, 0x2c1}, {&(0x7f0000000440)=""/174, 0xae}], 0x7) 00:00:23 executing program 1: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x3000000) fchmod(r2, 0x2) open$dir(&(0x7f0000000180)='./file0\x00', 0x640400, 0x10) write(r0, &(0x7f0000000480)="06", 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) getpeername(r3, &(0x7f00000001c0)=@un=@abs, &(0x7f0000000200)=0x8) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) socketpair(0x1, 0x5, 0x1, &(0x7f0000000240)) writev(0xffffffffffffff9c, &(0x7f0000000140)=[{&(0x7f0000000080)="23c08460bc7e93dcc975110a732f89f4f7d11cc29a10263840c548a5b3a0697e7e7752f187ba0c6b3ecba88dbfec3c1d58495b4103c877e0e7abe11ffe3b1852cc8239503bf5aeee", 0x48}], 0x1) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) [ 375.2147530] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3964 command syz-executor.2) 00:00:24 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800004) write(r0, 0x0, 0x0) [ 375.9025536] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3742 command syz-executor.4) [ 375.9400723] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3742 command syz-executor.4) 00:00:24 executing program 0: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r0, &(0x7f0000001980), 0x1000000000000206) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000040)="7225bcfc7ee27a019370923ea05bfd79c88ce9c6bb", 0x15}, {&(0x7f0000000080)="fa75fd7db79039ee7813cd0edaf63e43d45bf6c44ea4429a4a9f0467370d3e1dc6dd85f6370de153c7704bb10930fda57c1fc9f27f95c019874ec4e4fe92e5fd91b264c4bc039823ac2833", 0x4b}, {&(0x7f0000000100)="4263614cceeadaf3da4b444491be6099345301563dfa9b4b08513aa3804e599a295ce9f9a2610b309fc8c09a2a9108991dace1fabb236b06", 0x38}], 0x3, 0x2) 00:00:24 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffde) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x80000001}) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) connect$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x4, 0x5) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x100, 0x0) pipe(&(0x7f00000000c0)) semctl$GETZCNT(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000b00)=""/4096) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) r5 = accept$inet6(r4, &(0x7f0000000080), &(0x7f00000001c0)=0xc) sendto$inet6(r5, &(0x7f0000000240)="4c2f45621614477f01b9cd9e2a9ead03b9365fcdea2c991bdf389477bf66713eb372cf3bb447a78971a709fd77629c786cb2dc65aafef9526109e6d4967be92565c7f420b7c2c3889947d809c90bad6330329f115738853844d13040601c633cf77b974c238ffc7b23e71362bbd5ed31982734f549ffbf", 0x77, 0xc3c7f014a8852919, &(0x7f00000002c0)={0x18, 0x0, 0x6a1b7bff, 0x400}, 0xc) accept(r3, 0x0, 0x0) r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) [ 376.6028606] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5020 command syz-executor.1) [ 376.6528982] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3964 command syz-executor.2) 00:00:25 executing program 2: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) semop(0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x500c00, 0x5) mknodat(r2, &(0x7f0000000080)='./file0\x00', 0xbee579b1051a0b98, 0x5) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) sendto$unix(r4, &(0x7f0000001280)="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", 0x1000, 0x402, &(0x7f00000000c0)=@file={0x2, './file1\x00'}, 0xa) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0, 0x0) r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) bind$inet6(r5, &(0x7f0000000200)={0x18, 0x3, 0xffffff00, 0x1}, 0xc) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000680)=[{&(0x7f0000002280)=""/4111, 0x100f}], 0x1) 00:00:25 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) __clone(0x0, &(0x7f0000000140)) 00:00:25 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') r2 = socket(0x1, 0x2, 0x0) setsockopt(r2, 0x6, 0x7, &(0x7f0000000040)="00000400", 0x4) 00:00:25 executing program 0: setgroups(0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) setsockopt(r0, 0x3, 0x8, &(0x7f0000000040)="69b23fdb99485042b453f120eb30a8db82f80c2fdfb5b6134b39d0899b098f47e7b488e5928001c3a933d8b6d4fff3c02ca9f3889b3a81b17bdbec0d9a2ff7861d7c1f642d827b90b1da36dfb01845ced64d4d13bfb83fb0e96b7c4dcce21109a38c75823bd3", 0x66) r1 = socket(0x1f, 0x1, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x100b, &(0x7f0000000000)={0x40}, 0x10) [ 376.8779813] ubc_uiomove: error=14 [ 376.8779813] ubc_uiomove: error=14 [ 376.9405224] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5020 command syz-executor.1) 00:00:25 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0x18, 0x8000009, 0x5) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000080), 0xc) chdir(&(0x7f0000000040)='./file0/file0\x00') rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00') rmdir(&(0x7f00000000c0)='./file0\x00') msgget$private(0x0, 0x2d) msgsnd(0x0, &(0x7f0000000c80)={0x1, "2e1100b0df6d7fcf409def1a1fc1ed341c5533b89b0603ae37c860fe2c09c110ff00f45709d664539e1e381f35071f061ac0e16f328dca5d39656da02489672db6d19f37405111e97aa998473f0e8d1e8f3b32b99730931041cfd6c2df99a9d60031c125814bb6ee11e303000000b33d0000000049ad4ae8d462fcf5fa3b57806356cdb615f0"}, 0x8e, 0x800) r1 = _lwp_self() _lwp_suspend(r1) _lwp_kill(r1, 0x5) 00:00:25 executing program 5: writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000440)="e0eab5fc583d80c0ea307e71d124740c96faaf3b2b5c26652b1dc767ad840e3c8dc5297f51d547aa454792175fc6ed11449cede18f32a587ffe2ca409e2dd50c41d8a0283436c2e84ac93c651a8a3938", 0x50}], 0x1) writev(0xffffffffffffffff, &(0x7f0000000340), 0x10000000000002a2) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000000c0)="d62b38e2aa1a4c686e56bc968da9ad7e81efa35feaec6a48ff9c101b7c541136c4c5af3cae8e20c9c92e13b4d714e8fa1a8f3467dbf62299f4bf9356ee38e2eab44ea78db8667d02473fec9c4a828390849ae1a8aa02b1c1af7384d1d78f54fa920a78f898d08edfda7109ca0532c737f3c76d753a4a55bca60d2aa6bc62a8e1a89f28fe188db70381f12522eb110438436449e679ae251b14ba4a92c9bdc4b2bdee", 0xa2}, {&(0x7f0000000240)="a0c27e3071533ab4c17b67e3081799143babe93dd2f185c5600005cc5ff6d3ec955ddfd6fdfa35ed3f72a5e31981e6aa516a233146df7020f326b7fd95456ce8de1fc31f3a319963a90cbe1e6ecbf9a056f8fda39b1758884692b5a247e060ba9ac6fce71cfc944e58a87df7d28aef434dd78f393c5aa3ca2e5804b9d3be5d36a8c5579d8cfa7cba66159efb64541a9ee6ebe78f75b91e5714203fd2e0f64a7726078566edd5122a073a38dd393a8ad7196bd5c310071992bbe6c9afe15cb9cdc172296b7289941e733425ae0eed97353d93846b8683464791a5f73b25f68004d5378dde200e51dd2a86ccfd3360644bb3a864cb35", 0xf5}, {&(0x7f0000000180)="dc99215d76098243874e4cf3636b6d82c6691b313190576caa58773a307ff7179c8adb47b982e62f52f0de5ca0e1679a85e75b6f67c1389712c5c9ccdc24c755a32f7ebfbd10c6dcdae0a54d40d34b5a5028464650de398130578d7e54ca5f2093e86bb10324bf", 0x67}, {&(0x7f0000000340)="7c09d9e47cc52a3cd4e08fc788fe71390c2dc70be1c4ba02abc70516825f1a296501fe2e7fbd437f6c938c78e6aa7ad8e117de54268c108047efff1a235ff7c13f8e8a1a4f928855a708b6656b6693801c6ff7a0529963aa1063151ce5a42482d92b7fa694c2403967b8534046a6380a72c67b8e06e930a9f9eb5d4b9b265507", 0x80}, {&(0x7f00000003c0)="3a5b5b2f8bc087708cd176276e2b4d7276fc8abf143b1ba4c019cbc8b6efa3b7d166d5ea6d1dbb3f1fb485f549fdbf783543fdd6c0fb26a92a2927fa8a32e943fb852adfd37ea3b52fbd31840f96eb87469dc9436790fa9866dac64e1547bbf1ff0fd95adb72e309a48a7501f5f46098d39d091f02e5351d3fd4da44af87ff", 0x7f}], 0x5) 00:00:25 executing program 4: bind$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x18, 0x0, 0x9, 0x6}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, 0xffffffffffffffff, 0x0, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xc) write(r0, &(0x7f0000000040)='b', 0x347fff08) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) readv(0xffffffffffffffff, &(0x7f0000000140), 0x0) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:00:26 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket(0x800000018, 0x10000003, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, 0xffffffffffffffff, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r1, 0x8}, {0xffffffffffffffff, 0x88ee0ebcd4acd765}, {r0, 0x20}, {r3, 0x100}], 0x4, 0x81) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) paccept(r4, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8, 0x38000000) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) _lwp_create(&(0x7f0000000200)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="2a000f40000000000000000000000000290600000080400006000000211700001f00000000000000070000000000000001000000000000002000000000000000060000000000000000"], @ANYBLOB="00000100010000000101000000000000f7ffffffffffffff0600000000000000010000000000000002000000000000000a0500000000000026262e2b2600"], 0x80, &(0x7f0000000280)=0x0) compat_50__lwp_park(&(0x7f0000000100)={0x40, 0x6}, r6, 0x0, &(0x7f00000002c0)=0xfff) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, 0xffffffffffffff9c, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r8, 0x0, 0x0) fcntl$dupfd(r8, 0x0, r0) connect(r4, &(0x7f0000000300)=@in6={0x18, 0x0, 0x3, 0x2}, 0xc) fchmod(r7, 0x100) 00:00:26 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x850f04, 0x0) 00:00:26 executing program 0: sync() mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10, 0xfff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x10, r0, 0x0, 0x0) 00:00:26 executing program 1: r0 = socket(0x18, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000040)={0x0, 0x2, 0x8}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) getsockname$unix(r1, &(0x7f0000000200)=@file={0x0, ""/4096}, &(0x7f0000001240)=0x1002) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000180)=0xc) ptrace(0x80200, 0x0, &(0x7f00000001c0), 0x7ff) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r4 = socket$inet(0x2, 0x40000000, 0x7) close(r4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) connect$unix(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="f361f70423b02d687800"], 0xa) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:27 executing program 5: r0 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) r2 = dup(r1) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) r4 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) r5 = accept$unix(r0, 0x0, &(0x7f0000000100)) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r6, 0x0, 0x0) r7 = accept$unix(r0, 0x0, &(0x7f0000000140)) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r8, 0x0, 0x0) r9 = socket$inet(0x2, 0x3, 0x0) setsockopt(r9, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r10 = fcntl$getown(r9, 0x5) ptrace(0x7, r10, &(0x7f0000000000), 0x100) r11 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r12 = dup(r11) r13 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r12, &(0x7f0000000140)='./file0\x00', r13, r14, 0x600) r15 = getpgrp() r16 = getuid() setuid(r16) r17 = getgid() pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r18, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000240)={&(0x7f0000000000)=@file={0x3, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd, &(0x7f0000000080)=[{&(0x7f0000000040)="4ab1d9d9f267b8b4f230d45ffe60c8df979cb4c0f4558dff7aa000d33fd7ee963c32f6ead8598e0b", 0x28}], 0x1, &(0x7f0000000180)=[@rights={0x28, 0xffff, 0x1, [r2, r0, r3, r0, 0xffffffffffffffff, r4]}, @rights={0x38, 0xffff, 0x1, [r5, r0, r6, r0, r7, r0, r0, 0xffffffffffffff9c, r8]}, @cred={0x20, 0xffff, 0x2, r10, r13, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x2, r15, r16, r17}, @rights={0x18, 0xffff, 0x1, [r0, r18]}], 0xb8, 0x10}, 0x8) listen(r0, 0x0) r19 = socket$unix(0x1, 0x5, 0x0) accept(r0, 0x0, 0x0) connect(r19, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) [ 378.6787883] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4112 command syz-executor.2) [ 379.2040173] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4112 command syz-executor.2) 00:00:27 executing program 2: setrlimit(0x8, &(0x7f0000000000)) setitimer(0x0, &(0x7f0000000040)={{0x7, 0x2}, {0x6a38, 0x800}}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) r2 = getegid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) r4 = getgid() getgroups(0x3, &(0x7f0000000100)=[r2, r3, r4]) getsockname(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="00009920e44c084369c3a71016a058d748f3846ac3ce2e2016ca68c58923010e790c6f31b8fc71c221c7961515bc92f43fc4e02b5e78e37d9702a678c835c72e336cf65c0cd8cb39923381442ee1c201744f22bd64836670a4920adde338b97dcb2a12dc0bb553e7ae56f066a2a19c5063a09893ca4abc5f0382c64ae8b713949f3ba047d7a1985439aa328eaa93a58d1e5302942d0e9fe426db2e"], &(0x7f00000000c0)=0xf) pipe(0x0) lseek(0xffffffffffffffff, 0x6, 0x0) 00:00:27 executing program 3: open(&(0x7f0000000100)='./file0\x00', 0x70e, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x80372, 0x100) lseek(r0, 0x0, 0x13567e47166d1380) readv(r0, &(0x7f0000001840)=[{0x0}], 0x1000000000000203) 00:00:27 executing program 5: socketpair(0x1f, 0x20000000, 0xff, 0x0) [ 379.6792247] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3159 command syz-executor.0) [ 379.8167940] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3159 command syz-executor.0) 00:00:28 executing program 0: mkdir(&(0x7f00000001c0)='./file1\x00', 0x40) open(&(0x7f0000000080)='./file0\x00', 0x100, 0x10) utimensat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f0000000000)={{0xffffffffffffffff, 0x80000001}, {0x1ff}}, 0x0) open(&(0x7f00000000c0)='./file1\x00', 0xa08000, 0xf5f8d8d2730c6e2d) msgget$private(0x0, 0x7aea87ab5b73d978) 00:00:28 executing program 1: writev(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000240)) r0 = __clone(0x0, 0x0) r1 = msgget$private(0x0, 0x20) msgsnd(r1, &(0x7f0000000180)={0x1, "fe32fd9f2e396c007bfee846449f460d95b4e0d5efadc1df0dc5"}, 0x22, 0x0) ptrace(0x9, r0, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f00000000c0)=""/97, 0x61, 0x842, &(0x7f0000000040)={0x18, 0x2, 0x80000000, 0x5}, 0xc) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) dup2(r4, r2) ptrace(0x7a4, 0x0, 0x0, 0x8) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r0, &(0x7f0000000000), 0x0) 00:00:28 executing program 4: mknod(&(0x7f0000000100)='./file0\x00', 0x1ffb, 0x0) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340), 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000140)="36a8d7d69d93e080aa62d38a0f0a3ea5241cf943f737b757aa80713de0479d7201fa93109ed880d9930753fe41be61333c5fae00086104e0dc20afb9487c7cd30baad15d319ddf806afd390e5fcf3d4f5dfd99bd20b72158ea268c1a50693159f7c99117b7e222705178e1f926c5") readv(r0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/215, 0xd7}], 0x1) 00:00:28 executing program 0: _lwp_self() _lwp_create(&(0x7f0000000080)={0x8, &(0x7f0000000000)={0x1, 0x0, {[0xfffffffd, 0x2, 0x1, 0x10000]}, {0x9, 0xcb5b, 0xc}, {0x3, 0x8, ']&]@\x00'}}, {[0x6, 0x9, 0x2, 0x9]}, {0x100000001, 0xf339, 0x2}, {0x7, 0x1, '\x00'}}, 0x80, &(0x7f0000000100)=0x0) _lwp_kill(r0, 0x0) 00:00:28 executing program 5: socketpair(0x1, 0x4, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) listen(r0, 0xf5b) socketpair(0x10, 0x80000006, 0x2, 0x0) 00:00:28 executing program 3: open$dir(&(0x7f00000001c0)='./file0\x00', 0xc0711, 0x0) chown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0) semget(0x1, 0x2, 0x240) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xc) semget$private(0x0, 0x1, 0x104) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x9, 0x7}, {0xff, 0x2}}, 0x200) 00:00:29 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) sendmsg$unix(r0, &(0x7f0000000840)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00gY'], 0xa, 0x0}, 0x0) getpeername$unix(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=0x6e) fsync(r0) 00:00:29 executing program 2: open$dir(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) write(r0, &(0x7f0000000000)="06", 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)="c9d9343046a568402277ffa15ae7c8b545d072a94975a498cf4b5edafdcb51f8e7", 0x21}, {&(0x7f0000000840)="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", 0x1000}, {&(0x7f0000000140)="fdb738a222ff60a9a114561b6e5171f8ef8ff1862c780bf30d23b392cde07f8c5310aebce69d32055b9263219ccc5eee64fe482555559409cb7dc5e4d99fea8efccba4a6", 0x44}, {&(0x7f00000000c0)="21a463beccdab914154c4e25483bd37f10fae395540cc4b632f81561af0d25738dc0c9ddd4149c30f7bc541d61", 0x2d}], 0x4) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getpid() readv(r2, &(0x7f0000001cc0)=[{&(0x7f0000000780)=""/132, 0x84}], 0x1) 00:00:29 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) r1 = socket$inet6(0x18, 0x1, 0x20) connect$inet6(r1, &(0x7f0000000000)={0x18, 0x3, 0xe66f, 0xc74}, 0xc) ptrace(0x9, r0, 0x0, 0x0) wait4(r0, 0x0, 0x0, &(0x7f00000000c0)) ptrace(0x14, r0, 0x0, 0x523) ptrace(0x9, r0, &(0x7f0000000180), 0x6) r2 = accept(r1, 0x0, &(0x7f0000000040)) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000080)={0x40, 0x8}, 0x8) 00:00:29 executing program 3: open$dir(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2850639, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000140)='./file0/file0\x00', 0xb455e8105adecdb, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) write(r1, &(0x7f00000001c0)="009bf6ef6800988de391b6bcb9de52313e0182abc9233edd01000000744ced678397d3f96272a4b31dfd42eeae03f0c9253b511ed651cd72ced91c1d2cf74e28e3e89299fbbed11e9387cfd48975d0d3fd0b185245f7df33326dd7655a820ecaa3f8e738cb1e5bf02aa7e86b838b9b14bb517c3a4fa79ab360aab477a216528df205403d5adfc4bef5ee9aded4", 0x8d) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0/file0\x00', 0x20000, 0x38) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000040)='b', 0x347fff08) writev(r3, &(0x7f0000000240), 0x1000000000000295) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) fchmodat(r4, &(0x7f0000000180)='./file1\x00', 0x186, 0x0) readv(r2, &(0x7f0000001cc0)=[{&(0x7f0000000280)=""/132, 0x84}], 0x2c6) 00:00:29 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) setuid(0xee01) open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x1c0) truncate(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt(r1, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r2 = fcntl$getown(r1, 0x5) ptrace(0x7, r2, &(0x7f0000000000), 0x100) fcntl$lock(r0, 0x8, &(0x7f00000000c0)={0x2, 0x2, 0x6, 0x44ab, r2}) 00:00:29 executing program 4: recvfrom(0xffffffffffffffff, 0x0, 0xffffffffffffff43, 0x1, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x500, 0x2) 00:00:30 executing program 1: munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xc8faf7c16b581d03, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x3, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) msgsnd(r0, &(0x7f0000000140)={0x1, "e3865d15c122832e709d6923c61a38faa10a4d9cdc0b960002ec000000000500"/41}, 0x6, 0x800) msgsnd(r0, &(0x7f0000000000)={0x2, "bf0003b0bd4db352bf7656671b23ed567628c8257c0c71630591dd682f5a0ffe978c90b31685ed2e6718ec4a3181123fa04431a9873d3baab294a6485f8442707a3a55bde406dc3971cb458dc9128eb7d45251cd7cba7a3ebcba602ffc0ac3af788bd82474d18997efc77d1eb17abd02a2f7d5c551ae154206ac5b0b5b43798770221cd6a57460916095eb5e8e99940a2c89957630d92c6cb1451e73e72a6861e01c3212d7862b5680744f22a857872bd0183f"}, 0xbb, 0x800) 00:00:30 executing program 4: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)) fdatasync(r0) socket(0x1f, 0x5, 0x2) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) socket(0x0, 0x20000000, 0x5e) getsockopt$sock_timeval(r2, 0xffff, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x10) madvise(&(0x7f0000002000/0xb000)=nil, 0xb000, 0x0) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:00:30 executing program 5: mknod(&(0x7f00000005c0)='./bus\x00', 0x5eef439bff9b86cf, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x10, 0x4261) 00:00:30 executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/68, 0x44) connect$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x4, 0x5) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x100, 0x0) accept(r2, 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r2, 0x0, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) fcntl$getflags(r4, 0x1) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:31 executing program 0: setgroups(0x0, 0x0) pipe(0x0) setgroups(0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x1211, r1, 0x0, 0x8000000) fcntl$dupfd(0xffffffffffffffff, 0xc, r0) 00:00:31 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) close(r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) openat(r1, &(0x7f0000000180)='./file0\x00', 0x100, 0x10) r2 = socket$inet(0x2, 0x2, 0x6) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) recvfrom$unix(r3, &(0x7f0000000380)=""/4096, 0x1000, 0x841, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) recvfrom(r2, &(0x7f0000000080)=""/182, 0xb6, 0x20, 0x0, 0x0) fchdir(r1) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x80) syz_extract_tcp_res(&(0x7f00000001c0), 0x6, 0x9) setsockopt(r2, 0xf1, 0xfffffffd, &(0x7f0000000240)="907cbfcddf9649681f68dcbdf7a080e81cde3007f9de79761acd27963b9f3348c4c1169f970213fc7cfde3e4adafc9c8817d8f2583b6616593ee4c8937a2642c34997c144999ddd412", 0x49) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:31 executing program 5: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') [ 384.1437255] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4892 command syz-executor.3) 00:00:32 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x8504, 0x7a) r2 = dup(r0) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) write(r3, &(0x7f0000000100)="b85d0435a6bb3036404af2", 0x348) 00:00:32 executing program 1: r0 = socket(0x18, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1fffffffffffe}) sendto(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f00000000c0)=@in6={0x18, 0x3, 0xffffffff, 0x80000000}, 0xc) socket(0x18, 0x40000000, 0x22) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:32 executing program 0: setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000180)={0xffffffff}, 0x0) r0 = socket$inet6(0x18, 0x5, 0x40) accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) shutdown(0xffffffffffffff9c, 0x1) socket$inet6(0x18, 0x20000000, 0x5) 00:00:32 executing program 4: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) r0 = socket(0x2, 0x1, 0x0) syz_emit_ethernet(0x8a, &(0x7f00000002c0)="d38a4f54f7ffa38425776957e3aa9a3772ebdb5fb2dc3c8dff632f1933e93e9ae5d463ff84a77434713efcea2423005d41373756f07b74bbf9cb7d481944d6a4837d6965b6cb4de2e6ec35bd01013ac92b4b91b9a51d787444abd4363bd473d9a75c2a963a70164472b834665d0e0bac72a7b21a17f7fad6dc95faa8ddea31e4e8a5b2ad8ebcc1a7f4d5") connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x10) socket(0x0, 0x0, 0x0) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = dup(0xffffffffffffffff) listen(0xffffffffffffffff, 0x0) accept$unix(r1, 0x0, 0x0) getsockopt$sock_int(r1, 0xffff, 0x1003, &(0x7f0000000240), &(0x7f0000000280)=0x4) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x2) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) shutdown(r0, 0x1) 00:00:32 executing program 5: connect(0xffffffffffffffff, 0x0, 0x0) getppid() r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt(r1, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r2 = fcntl$getown(r1, 0x5) ptrace(0x7, r2, &(0x7f0000000000), 0x100) ptrace(0x3, r2, &(0x7f0000000040), 0xffffffffffffffff) ptrace(0x12, r0, &(0x7f0000000000), 0x0) [ 384.8065115] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4892 command syz-executor.3) 00:00:33 executing program 4: bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x5}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup2(r0, r1) 00:00:33 executing program 3: mkdir(&(0x7f0000000000)='./file2\x00', 0x0) r0 = open(&(0x7f0000000040)='./file2\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file2\x00') fchdir(r0) 00:00:33 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8000, 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x210, r1, 0x0, 0xd) syz_extract_tcp_res(&(0x7f0000000040), 0x81, 0xfff) pipe2(&(0x7f00000016c0), 0x1000000) 00:00:34 executing program 0: r0 = socket(0x10, 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = dup2(r0, r2) recvfrom$inet(r3, 0x0, 0x0, 0x1, 0x0, 0x0) r4 = socket$inet6(0x18, 0x80000004, 0x82) open(&(0x7f0000000000)='./file0\x00', 0xf3fb93ef79a5164e, 0x120) fcntl$getflags(r4, 0x1) 00:00:34 executing program 1: socket$inet(0x2, 0x1, 0x2) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000100)={0x6, 0x4}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)="08f75a62206fc424e708f84e6dab36f902812ac6215573eae4868afea466848c87441b2a48d92a372d4bcea67e7e1327faa6558bfae626f9852ef9eecb672036878d923fb6cd9f5c446cb6748f6fd410c71b9915ac7e52638d84fe9221a9e5699e8fd19fe7acc38576ac4d66656df84173545803297a260fce5839458c432f1ad244ba2a842a15b3ccccbba2cba832d9625d933fa79492f3b52e27798a2bf862e586704be32d044e2b7da1baf31b52cfb36acd5fc79ea5414d520e5dd9f4bf24be3ad251dde9910b93c7a42fe772d56273772f29b038b4b877", 0xd9) socket$inet(0x2, 0x5, 0x0) 00:00:34 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r1, 0x0, 0x0) r2 = semget$private(0x0, 0x7, 0x8) semop(r2, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x4}], 0x7) semctl$GETVAL(r2, 0x1, 0x5, &(0x7f0000000000)=""/107) semctl$SETVAL(r2, 0x2, 0x8, &(0x7f0000000000)=0x9) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000100)) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000280)=""/181) r3 = _lwp_self() _lwp_suspend(r3) _lwp_kill(r3, 0x8) _lwp_detach(r3) _lwp_continue(r3) r4 = getuid() r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r6 = dup(r5) __clone(0x2000, &(0x7f0000000340)="a30da25952fd6efcaf811c160bf969563bf8475a0d82b066370aff1a52e12d32bf5b4509913e2bcf432ea9c840d8e8dee77de6cf483c707428c7874de2f9a3652cc8965050eea11974f69503a9b84221be1d6701c3e6c7aeb43a561434df8ac94bced742eec5364954c39f717d44df38bbe46a78c93bd918bf29add8ef3800cbcd8e6cd058d80a3b78ceb2ac05218dfb44de9054c17b79a63e27cb7509bcd09367c356a446f96fe6f145360932fe31035a") r7 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r6, &(0x7f0000000140)='./file0\x00', r7, r8, 0x600) r9 = getuid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x8f7f, r4, r8, r9, 0xffffffffffffffff, 0xd1, 0x26b}, 0x2, 0xfa4, 0x4}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) r10 = socket$inet6(0x18, 0x40000003, 0x0) setsockopt(r10, 0x29, 0x9, &(0x7f0000000240)="00000bdd", 0x4) 00:00:34 executing program 5: socketpair(0x1f, 0x40000001, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r4 = dup(r3) r5 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r4, &(0x7f0000000140)='./file0\x00', r5, r6, 0x600) fchownat(r0, &(0x7f0000000000)='./file0\x00', r2, r6, 0x400) 00:00:35 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchroot(r0) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)="5836e891989afcf1cde1b6682afdba84b3dff2d9ef8bfbb655a8db9a9d31c7370b769fba23fbc514ff9c463a59399b863f9949a52158e517e3b84d9bf6e4f1b397f85f68f1e636bf3e84c425a9bcf101b03dbf6a522c5ef5d77ae3321bd3c06743640003eb6b"}, {&(0x7f0000000440)="4a153a1e0011e69dbfb758f99d6e29d84e0ec7d465df1de4d97457812a42cfb06895201823dfc548bd4b63b4d117f76b180d4a0e9c0d8bba40bb96ddd69004a5c93594f0c66868e07214ca228fc9640f77c31e60c73b1cfdb5d4c103197bd0408e141009366bee1616f9d7eb0fa9aaf85bbf0f4b2e468852e4b58c548faf63600236d69eb4986e792bd7b1a80be1cb91ec7c0da5c33365941fd8a7c4"}, {&(0x7f00000001c0)="48843baba924cc1f19754ca70a1edcc151e899fdc36af9bcd3302745c408ee3733d8a3"}, {&(0x7f0000000340)="4ea49909444730cbc4a893161e2d598b77dfc4f9c6ce6e29caebd437ee4685e3c61f457370d2864c14ab396f7066734e55a223b24fb0b97fb85b14cddb513cd3653e2703df3f94ae68568e1a20548dea960a1debe6893c5361fa88bb5f1f5c4dfb60b79b39c713f62b348b9aca79d684812cde5f8df8fa95ea6ca2027dee509300d9c1221f503d8061eb459e38da69e11579f596d85e4bcb6a99fa5c6f301143e899e780182a29cc108bed08dfd19aaf0ae98fd9b352424f670ee76ece7f8ae650f7962e8230c2ca9b0c6fa024db"}], 0x100000000000002a) r1 = shmget$private(0x0, 0x1000, 0x100, &(0x7f0000dd3000/0x1000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r2 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) getitimer(0x2, &(0x7f0000000240)) shmat(r2, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000004000/0x2000)=nil) shmget(0x3, 0x2000, 0x100, &(0x7f0000e77000/0x2000)=nil) shmat(r1, &(0x7f0000a8d000/0x4000)=nil, 0x3000) __clone(0xff, &(0x7f0000000140)) r3 = shmget$private(0x0, 0x1000, 0x9, &(0x7f0000ffd000/0x1000)=nil) shmat(r3, &(0x7f0000d03000/0x2000)=nil, 0x1000) shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) __clone(0x0, 0x0) r4 = shmget$private(0x0, 0x1000, 0x305, &(0x7f0000ffe000/0x1000)=nil) shmat(r4, &(0x7f0000e80000/0x2000)=nil, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) getdents(r5, &(0x7f0000000100)=""/137, 0x89) 00:00:35 executing program 5: mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) shmget$private(0x0, 0x2000, 0x340, &(0x7f0000ffe000/0x2000)=nil) munlockall() pipe(&(0x7f0000000140)={0xffffffffffffffff}) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/236, 0xec}], 0x1, 0x7) 00:00:35 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000002bc0)) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffff9c, 0x29, 0x66, 0x0, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000100)="c8b2cbb4739fa0b53e01255351e6f2264d94446bd052f597ecf9182047e0d367dc9ef64f2a1fee6b7193ac9961d4b265ed0fcebc2eaa1d129991c86ec5f758cf4af997d991fc11aee15661fea7e74915af4563aa4b38570e89d2177fafeeeb01c6dad5933408e7a06a75ef4440d1c8405c6c1845985034b3e0b0f3e4ddce463f6c22c539cd9b772abd95f75db6b26762b8f953e02ed0115a8b1b250d4944de212899e1bcd263d1071e75991c943d3f8d50d700407bcbf37d464e53d7ca439c9a16dbefcf0b27cf", 0xc7}, {&(0x7f0000000200)="756161f4ee899e51207d940b4950e2270281c9ab6bb4bc310018bf24a24b54c96cbf16199c3cdbad44f32c14f6c95d52c034fc9a7435e4c0de766b3d1a0f0d9e31be65273776acafde03d4633220d5d461982e78a6ee42834797d8ea184230d454c614931629535b6dcf9f795303c8b0d55348cf4c0eb4fc21861f864e7f3da035b7a0800be42f4b525ca3ff0ca2f3408a72d55155a8e9a0393eb2a6fde1b8392ddd2fa433d35dfe845c20b54280baf20ff717fe842b2e0a5d803f", 0xbb}, {&(0x7f0000000080)="427989d7bbd211230a8751d63632465de06c59f46d69d2a3f1a050c70a959e0fec731daf7613721f5c9e70ecff691f5f950c8d7f5053d368da3d4e40b08465d3", 0x40}, {&(0x7f00000002c0)="00c2b561279181f7ea1e554d743871b74b997eed2e34dc56adbd9d82c63d3288c48d1ab3bd521ae20b5f682896eb6196b5765f4f2d873fda67037c1374e666b53fde266ff05e1ec8e3d142888a206f374e33437c5a7207b9aa86bb7c02797375", 0x60}, {&(0x7f0000000340)="0911d5141517d1d6778411bd1cc6a3d80b604e32250e5749a98f47049ce109bca26f658e5fca9f7fdf390df894010dbc48d397fbffc5fc44b44aa31993db59c877a23d2d0c0990a73ee9dad15a75bd030b1071544dae7b0e21b413678c71cbca63723bfdc68c2b5c308bd20be84fcf14a15c1da260e3d348e127b4426b00dbb67f81e8544b9bff61a428e103f2cd9d621438f93232a5f4e70a", 0x99}, {&(0x7f0000000400)="50ce51199330d5f382e690e4384584a7653dce09f4cd4957bac485957f0b092fce6efe01e1a52887bd857dcff70ee2633fd2086b3bdc5733d7b46e3170470c847e2bf3b6eda00588805533f6f959c33a3d7f837bc186cb4eedd30ba097b74596d1994321cc1aac93844eb5d00b5f2a7cf43f069e4ec542d52cd53c7421cb4e7d7d32df40", 0x84}], 0x6) [ 386.7198570] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3998 command syz-executor.4) 00:00:35 executing program 4: munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) __clone(0x0, 0x0) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x90, r0, 0x0, 0x1) 00:00:35 executing program 1: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x10, 0x20) getsockname(r0, &(0x7f0000000100)=@in6, &(0x7f0000000140)=0xc) mknod$loop(&(0x7f0000000180)='./file0\x00', 0x120, 0x1) open$dir(&(0x7f00000001c0)='./file0\x00', 0x200200, 0x4) link(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='./file0\x00') pwritev(0xffffffffffffffff, &(0x7f00000015c0)=[{&(0x7f0000000280)="2548be5732f60010a42bd65b6267a646d6eeec45267592f74d10bce5a1e60d2708a1ef09d1db43404fb7e76d11cdf11dcafefe54a41f7f4ef04c8a474a83e7014232eaaeeb63408eab2d14c8e579b0f587c05cd6730e6e9870b71fcb251e4614ec1b8232fd67e46287abf3821a2bc9654d8611b812f1b143405c6d3e08b42f2640afd2ce125e0e6e71a0b7781e6d4204a6e289", 0x93}, {&(0x7f0000000340)="93d59aa9ab0dac43aecd90d78b42a6682942a5d53c", 0x15}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="09ffdd5a3e732c33992d4de532454cc5f006f046a2829790ed2d89522bfa92f1843d6133f6a607bb3649f87b523582801183dfc894a88d8f9e14173a8957b65562567f3b42bde42adddbe15861fc8dcef958b3c2e476e091d7aadd22ee0845cee0a60df4afa29fc945ff573ca9e8d450f263417e46f81278b18dd19cda0b", 0x7e}, {&(0x7f0000001400)="3c06a8db4959dac1760003060fd8535a73876ef4968a627390d0ff93b205d2eead0f6d84998d49f523008dc686dfd5a60db88eb90e0d1d9a4254c40b124d6729b71e38e35e28ce00cb9accba7a4b409dc1fd9226931176138f0e30c8c9acb47fbbab475e61eef6000b9056538e1de5aa559813da361b0bdd202e368940ec62f78d6c1c4f7fc8cc47d2dd56710a666892b943e8179b92d6793d3536e2e6429b4372cc470c49bd5dfbe4a4690e03e553bffb76b8d2d4fc747c5506c2d303f8c91cd0ce6f7647a1c74cc8bdc4eb49d3904f16c3d1e0", 0xd4}, {&(0x7f0000001500)="fb3d996aacf49fb8efdaf46694fe2c605c25256b9fe4adff422ade6b4bbc1bbbbcaa4590d282abf775187be4134311", 0x2f}, {&(0x7f0000001540)="1f02ab", 0x3}, {&(0x7f0000001580)="326340a106f3fdc3e3ebc3a2706bc9ada29eccd88511b328920e526eb10924b49cddf0697f89fe88b391b2", 0x2b}], 0x8, 0x5) mkdir(&(0x7f0000001640)='./file1\x00', 0xc481e08aa701e7d5) getpid() mkdir(&(0x7f0000001680)='./file1\x00', 0x4a) r1 = socket$inet(0x2, 0x3, 0x81) getsockopt$sock_timeval(r1, 0xffff, 0x100b, &(0x7f00000016c0), &(0x7f0000001700)=0x10) chdir(&(0x7f0000001740)='./file1\x00') __clone(0x2000, &(0x7f0000001780)) connect$inet(0xffffffffffffff9c, &(0x7f00000017c0)={0x2, 0x1}, 0xc) r2 = openat(r0, &(0x7f0000001840)='./file1\x00', 0x201, 0x0) symlinkat(&(0x7f0000001800)='./file0\x00', r2, &(0x7f0000001880)='./file0\x00') msgctl$IPC_RMID(0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f00000018c0)='./file1\x00', 0x20, 0x64) connect$unix(r3, &(0x7f0000001900)=@abs={0x0, 0x0, 0x2}, 0x8) r4 = socket$unix(0x1, 0x4, 0x0) sendto(r4, &(0x7f0000001940)="3ca45dd41153785105b42598c65403bd7b54e0108ca0d2af57523ea85961b48781b29e835eeb1eda9ec543259ffe3ac306", 0x31, 0x40b, &(0x7f0000001980)=@un=@abs={0x3, 0x0, 0x2}, 0x8) pipe(&(0x7f00000019c0)={0xffffffffffffffff}) connect$inet(r5, &(0x7f0000001a00)={0x2, 0x0}, 0xc) socket$inet(0x2, 0x40000000, 0x1) chmod(&(0x7f0000001a40)='./file1\x00', 0x0) r6 = accept$inet(0xffffffffffffff9c, &(0x7f0000001a80), &(0x7f0000001ac0)=0xc) accept$inet(r6, &(0x7f0000001b00), &(0x7f0000001b40)=0xc) select(0x40, &(0x7f0000001b80)={0x13c, 0x8000, 0x10000, 0x100000000, 0x3f, 0x80, 0x2, 0x6}, &(0x7f0000001bc0)={0x6, 0x0, 0xffffffffffffff68, 0x85, 0x80000001, 0x101, 0xc2ae, 0x3}, &(0x7f0000001c00)={0x8001, 0x1000, 0x7, 0x0, 0x8, 0xffffffffffffffff, 0x7, 0x10000}, &(0x7f0000001c40)={0x0, 0x6}) r7 = accept(r0, &(0x7f0000001c80)=@un=@abs, &(0x7f0000001cc0)=0x8) bind(r7, &(0x7f0000001d00)=@in={0x2, 0x2}, 0xc) 00:00:35 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8b32b559b6f5a6a9, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r2 = dup(r1) r3 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r2, &(0x7f0000000140)='./file0\x00', r3, r4, 0x600) fchownat(r1, &(0x7f0000000080)='./file0\x00', r3, r4, 0x600) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0}, 0xc) fchownat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0xffffffffffffffff, r4, 0x200) 00:00:35 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwritev(0xffffffffffffff9c, &(0x7f0000000700)=[{&(0x7f0000000080)="c56e81d839866943cd467f770db261b9f08916700c0747fdd87a3b275ceb154e44b2752f039ef3b9d111903c623586d67dfef3ae760ef41571f43c80d87b644fe5f58130a9", 0x45}, {&(0x7f0000000180)="20d4cc736a9f7984827376e6b31d057de9586d3f06f728774b0f1f6ba53047db754af9898b98fd2c1fdd492a7388ee4f75cbb5049fd90911220b841d0caeab08fce1924c771cc8420ac9", 0x4a}, {&(0x7f0000000200)="d7ec56053dca45111d6ded91f27506cfcfce9eaa5d98acbfd5cad3c15cb8ab0981ba48e6d384a4ee88ca5fd8ed1af7985d07a99f18b9a17f1f7ea1a491e6127c8fe615ef4780a5d66f64eed3f764ba93461b993effd50746ff2d470ce57f46305b5be77e708c5afed19f65c13bcac90b7dd6481de547f5b4e11a7b2097c7d1bfc668f29cb6ffb83087c1a2f037ce7e511415fc42", 0x94}, {&(0x7f0000000340)="5a6b5279a47942ca9b1bd85797dca9c18f617e0f882c5193874be51ff964ab88bcb8ebb1b7bd0dd07cb43f27b270a8886b3cb374851591a88a60745eb02e54c54608d042a4173d48633420f5e1b67e32ebcb8e1734b5b6a717fd5f7b5758c6eed801675c6656985ec6152520061023fc74c5d595fd2e97f153f71e9f0f58bbf8d565bd38726556efb682a0a2633e3d9ae6fa20aa2cf334f8089f46f599ebf6b47001eaeb27ab9fa2f9f7faa33e9dfed9d941cd26adc84aedee5ef7b32ed16a0777014e0ff998462d4d95a0d462ca026c8d", 0xd1}, {&(0x7f0000000440)="4dc14b754e6f0c8fd4261cbc384aca81ed90e6871b758b348597f5b1475ffdbc6e1a6bb67963e3cf49885184884128e54ec7b5b66e3d31cf157361d7722ca4faa8831493c877019967b4c6be70d69f26c1853859c7d2f9b078f3dab2a474fdb11f39954657e6f80d6e32e7b63acdf5a3fd9c859db0d15e4cd8eb55b0b15c5615f4194641e756eef20771f2e16771a20c1627632db60c12d17094d89f6a3c504c51e8864175e86046f5d3848d9bed4a570873154a0e597508f87c", 0xba}, {&(0x7f0000000500)="fedd094791d1fb1ffd5d16ec5dc8c832e4273f87761ea880f7eebcc04ff0958e7a130cf6abc8ac51a400f684d1e976f6a183d7f076f4dfc5dbb4fdf0f9167b24e5efdf026e9e15fc1c334b31fa76c2425823c716066d54f709b8f26358ca0b4503aaa26e07877ee5221f2b4d3e3874d1c600a24e542ce7465f79d216ca2d28f3ed2ffbddb38148fc89d66fcfeb7aa8d6a073b1df28c944ee245e8009f30ec4900f3b61628b4e43d69e1a1695c0e98f93bfef1d49e60a550dbfd995c36deb173dfc6fe6dbcc1ad6b2c5cda06dfebdb01c03d5fa8e37e4e15cbfae86ceb0338242e6802a3867baea799b2b0c351b1c95", 0xef}, {&(0x7f0000000600)="08095fb803f6b51012b69e5bf0c94f61d06c9a1c9fab82b726364c42ddc9c040812085d9343040f33ecd6a8fb393c1fb5bf43e1e35a5e0724615873ec896f5d679628f0a8ec277c50607a7cd5e3ccb368106876748d7e37ac355abf1ebe1e21d6144585d55979dbe97896e945dbc620350bb4aff75f33efe52de590c3b0c2feed24e0eaa8076e0c55dc84c1711b59eecae6a99421b453d12a8a381d1a52a41fc289323e0cedd9d5d3839d15707f8dd5ac1722a9e18b4fbb432a626b0470f5a9129f1481369b962d29fad8b7230ee917b5d37b59d84b9f08e221e15f2735865e2bead90828814e395e313ced52f", 0xed}], 0x7, 0x100) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x291, r0, 0x0, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x1060d, 0x0) fcntl$getflags(r0, 0x1) writev(r1, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) 00:00:36 executing program 3: r0 = open$dir(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fcntl$getown(r0, 0x5) open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) write(r1, &(0x7f0000000000)="06", 0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) pwritev(r1, &(0x7f0000000740)=[{&(0x7f0000000580)="b0545e619febdf3d48a1d5c24f7972572b1bc9813da190f1917342cf148784b1d9d16f3be078561ba85bbd746660da6b3437c8aadc9cbeed7907f83ca69798b4092f44f6659298e797afed91ec80e2f1bf9f4ae84b7b405980847f278036daaa7d755cdd91eac6a0be60c2754a97a06676514dcf726e98720b8939", 0x7b}, {&(0x7f0000000600)="ec0d74b4812eaac43e6779b17cf0f2e99fefd8970b01d9b71d2969c8235ffbecdb55c0437d", 0x25}, {&(0x7f0000000640)="9bd178d60fa68fc4ede9e5ed3901aae6c7ed316c2e22207724a0373e443b659a6fde4718995b5b5000682c543a88c00108971a573e09398580f37fa1ee8cd3b697d44b6c21eb52b86a156e06446819d7369b4ac7d0ccc4438f398715a29386c0553fe39e970e345595e1c61a858ac8d6c4bb9cca9b91a00128c62a975a962368", 0x80}, {&(0x7f00000006c0)="0fa4aa09124d4d1bb3f80566415233dadf29f36a7d556bf4b3927aec601959ac65af62795c9c3619881de2cd22899c13b505da0f982527eb925245c0608f40f234e557ded7e1b4d29dc59e63d904a3c07e9683c0e28e9df7c8917725", 0x5c}], 0x4, 0x0) getpid() openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x400, 0xc0) shmget$private(0x0, 0x3000, 0x2c0, &(0x7f0000ffc000/0x3000)=nil) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000500)=[{&(0x7f0000000180)="ec27ce11e965e9bad54118d8186e5c84e51279db6e2c08c288cfdaf9d1a86fff04e2dfea", 0x24}, {&(0x7f00000001c0)="b54152315e68222192fe42fc435c620fe02271d03672367e8e525a3767c57ce47c68ccd544c23a3274c10483257abf0e7f2110e02dff549b2ef1f7cbf36077", 0x3f}, {&(0x7f0000000200)="d7d0a4d246784fc81b1cdee381ff12b6e57a8b987bc820d61e8e9005549a04ce7ec61ec8dd54c830da98caaeda233a0034e4a25307c2380b285915", 0x3b}, {&(0x7f0000001840)="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", 0xfd}, {&(0x7f0000000840)="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", 0x1000}, {&(0x7f0000000380)="36f517f591887f5ab141847c9bbfeca8693cb5059e647fed9dd6bcf7032c1e56ec7daca444fad2b3fad81513ff99b461d8b756aada281f504186481add1fc036c04b97f7fc9051402a554268d66174d0a50b064f4d23a24f5971b25f2a274521f7cc9fab74cd56864faf312fbb2b33ec42034abc069f12951bb7d90919afe7ed1025e06dd720e9a46afa33a4b5a55fc045f65297c1080b0c0eeb421102e789996c2e0d7b5e770777c43334b7c7afec8bb60582790ae7d16861a401f2a3ee6a51756e2d91b7b522dd95f201d56e8b", 0xce}, {&(0x7f0000000480)="47153b148eb56cd0e01b28a09b709d0a28ceeeb7fe632ef93b46c30b7378e56022d34dd8e0ad9d745c97d8ca6b4ed88998bf14dd7b9cca19d19406718f6b4240160e", 0x42}], 0x10000000000001f5) clock_gettime(0x20000000, &(0x7f0000000240)) getpeername(r3, &(0x7f00000000c0)=@in6, &(0x7f0000000140)=0xc) readv(r2, &(0x7f0000001cc0)=[{&(0x7f0000000780)=""/132, 0x84}], 0x1) 00:00:36 executing program 0: r0 = _lwp_self() _lwp_suspend(r0) r1 = _lwp_self() _lwp_wait(r1, &(0x7f0000000040)=r0) _lwp_wait(r0, 0x0) r2 = _lwp_self() _lwp_suspend(r2) _lwp_kill(r2, 0x8) _lwp_detach(r2) _lwp_setname(r2, &(0x7f0000000000)='\x00') 00:00:36 executing program 2: r0 = socket(0x2, 0x20000007, 0xfd) getsockopt(r0, 0x6, 0x7, 0x0, 0x0) 00:00:36 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) 00:00:36 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) getgroups(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getpid() __clone(0x200, &(0x7f0000000280)="9e9abd9f70dd1cca5d43c26ed66c3f124cc7d0375e683d62f3ac874c06e45f8083") msgctl$IPC_SET(0x0, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0xc) r3 = getgid() r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r5 = dup(r4) r6 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r5, &(0x7f0000000140)='./file0\x00', r6, r7, 0x600) getgroups(0x3, &(0x7f0000000440)=[0xffffffffffffffff, 0xffffffffffffffff, r7]) setgroups(0x3, &(0x7f0000000480)=[r2, r3, r8]) listen(r1, 0x0) r9 = socket(0x2, 0x1, 0x0) connect$unix(r9, &(0x7f0000000000)=ANY=[@ANYBLOB="0000f7ffffffffffffff"], 0x10) r10 = __clone(0x0, 0x0) shutdown(0xffffffffffffff9c, 0x0) ptrace(0x9, r10, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r11, 0x0, 0x0) getpeername$inet6(r11, &(0x7f0000000540), &(0x7f0000000500)=0xc) ptrace(0xc, r10, &(0x7f0000001180), 0x40) r12 = open(&(0x7f0000000140)='./file0\x00', 0x2, 0x101) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000080)='\xce*\xa6\x00', &(0x7f00000000c0)='.\x00', &(0x7f0000000100)='\\!\x00', &(0x7f00000001c0)='*-,\x00'], &(0x7f00000003c0)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)='}\'\x00', &(0x7f0000000380)='^&\x00']) bind$unix(r12, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00./File0\x00'], 0xa) __clone(0x0, 0x0) 00:00:37 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) setsockopt(r2, 0x9, 0x5, &(0x7f0000000100)="2d46d7118753a44fc42c382c445f9c50c1d563e8bf6d25777197b813e655958cf9f92e1c98898f98df23d1ff2e8c6f894f5db64844f57102877039de3e6f59c6ba7e8f6ff33de3dc", 0x48) recvfrom$unix(r1, &(0x7f00000000c0)=""/40, 0x28, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000740), 0x295) 00:00:37 executing program 0: r0 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) compat_50__lwp_park(&(0x7f0000000000)={0x1, 0x6}, 0x0, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x1) shmat(r0, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmget$private(0x0, 0x2000, 0x200, &(0x7f0000ffb000/0x2000)=nil) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f00000001c0)=""/103) r1 = _lwp_self() shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) r2 = _lwp_self() _lwp_wakeup(r2) r3 = socket$inet(0x2, 0x10000002, 0x7f) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x14, r3, 0x0, 0x0) _lwp_detach(r2) _lwp_unpark_all(&(0x7f0000000180)=[r1], 0x1, &(0x7f0000000300)) r4 = socket(0x10, 0x3, 0x4) recvfrom$unix(r4, &(0x7f0000000280)=""/109, 0x6d, 0x40, &(0x7f0000000340)=@abs={0x1, 0x0, 0x0}, 0x8) compat_50__lwp_park(&(0x7f00000000c0)={0x99, 0x9}, r1, &(0x7f0000000100)=0x4, &(0x7f0000000140)=0xffff) shmget$private(0x0, 0x3000, 0x46, &(0x7f0000ff9000/0x3000)=nil) shmget$private(0x0, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240), 0xc) getegid() __clone(0x0, 0x0) r5 = shmget$private(0x0, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) shmat(r5, &(0x7f0000ff9000/0x3000)=nil, 0x0) 00:00:37 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x8, r0, 0x0, 0x0) r1 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) ptrace(0x8, r0, &(0x7f0000000140), 0x0) r3 = getuid() seteuid(r3) r4 = getuid() r5 = msgget$private(0x0, 0x400) msgrcv(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="0080000000b5d146dd86c954a7b70000001f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000001000ff0f00000000000000000000000000a8dd0000000000"], 0x6d, 0x0, 0x400) getegid() msgsnd(r5, &(0x7f00000003c0)=ANY=[@ANYBLOB="0100000000000000565df037430b08eec59b3b5a8704e8fab2ee197775748f106ff676260a688c5b16a417340c296db4ed06fbf4bf76fd6ce652a6f1f4508401a78130a95638db2c17be54bf6539ebdc72a430c341b5172f14e629a3b771db6ed56184fa0c09468ce8"], 0x26, 0x800) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) wait4(r6, &(0x7f00000004c0), 0x2007c, &(0x7f0000000500)) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x1200004) r8 = semget$private(0x0, 0x5, 0x681) semctl$SETVAL(r8, 0x2, 0x8, &(0x7f0000000040)=0xff) semctl$SETVAL(r8, 0x3, 0x8, &(0x7f0000000380)=0x1000) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0}, 0xc) r10 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r4, r10) __clone(0xe2e7723a0ea4b5d6, &(0x7f0000000080)="3bd5fa48ab5a9efd25f9715715e24ca1c061455f13d64e536f0b83e993c23eaabb10eade9dffe7b3a2e8b8f8c0e3781aff6880a94bcf5e0db1cb2518ea47f50901e5544a04da9c4c4bb676a140f7eb7eb8de4b0198285631bdccfb8f80f5bf2a21b95e48da9cb3405aebfdd73300f2c3c3294dcd233dccff438b17c7f3ca23153ac09b26268cb417d5") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)) r11 = semget$private(0x0, 0x5, 0x681) semctl$SETVAL(r11, 0x2, 0x8, &(0x7f0000000040)=0xff) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f00000002c0)={{0x20, r9, r2, r4, r2, 0x4, 0x9}, 0x7ff, 0x7fff, 0x7}) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14) getsockname$inet(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 00:00:37 executing program 4: r0 = msgget(0x0, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/30}, 0x26, 0x0, 0x1800) r1 = msgget$private(0x0, 0x9) msgrcv(r1, &(0x7f0000000040)={0x0, ""/4096}, 0x1008, 0x0, 0x0) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001080)) pwritev(r2, &(0x7f0000001300)=[{&(0x7f00000010c0)="322e923ffee02e5dba7fcf63da0b2fa4a3d12003749669600999e5652c158e87f6cf52dbe89c753702505e788f4db39470dde9644551ab27ac9917e6a94007652e1fc34c1f9fd922c7685e964e5b06465bd1c09ab86fbb3b845488b6b440ae8161b52fa634ab7bfa10414630745ad06a671c76471e533addcc92e8dbd3c650ddbbdc3d0d8caa5f8e37de9090c461f35569d5751d07dd68f9a9671bcbd5ef7f24bcfd6ab958d223d8afb2", 0xaa}, {&(0x7f0000001180)="67b51b27e5d5f54f345febab042711b7d0819628b2c145d844fba671afa054c99d98504f19b5cc7d084c002d239154d21e34037333f92498bfdd21a87fc5588ac4eb3f", 0x43}, {&(0x7f0000001200)="aa0d1ff0c9fde3a6505cdbe372afa87176248854e5920f50962751781bc5adb16ea532e817b12e1f4737948f21fe568b469118d271320239a0ef30", 0x3b}, {&(0x7f0000001240)="bf58c797242e2b8ed57db9e43c67b126d076e23b892c017f0fd1504ed2e01072fd0e", 0x22}, {&(0x7f0000001280)="5b431974b0442d31a0a90a67167fc2c92be85fe8f566fce77dae1bd9dc85b72082dd58e64b9e51c472ae796b92f31e46d31e8a00d68784fa6d809baf8195674226898868a36c3c2df952c482421160ea2f44545a1f7c0e24aed2e1cf48fc00ffc98b6f27aacfb02e915a47680e84227e2f34cf1dbf5234aa", 0x78}], 0x5, 0xffffffff) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001380), 0xc) exit(0x0) readlink(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)=""/28, 0x1c) msgget(0x0, 0x2) r3 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000001440)) recvfrom$unix(r3, &(0x7f0000001480)=""/10, 0xa, 0x24, 0x0, 0x0) nanosleep(&(0x7f00000014c0)={0x2, 0x1}, &(0x7f0000001500)) r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000001540), &(0x7f0000001580)=0xc) getpeername$inet6(r4, &(0x7f00000015c0), &(0x7f0000001600)=0xc) r5 = socket$inet6(0x18, 0x40000001, 0x2) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000001640), 0xc) r6 = open(&(0x7f0000001680)='./file0\x00', 0x1150100, 0x4c4fe46dd63edcda) fsync(r6) pipe2(&(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) fsync(r7) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000001700)={0x0, 0x0, 0x0}, &(0x7f0000001740)=0xc) setegid(r9) msgrcv(r1, &(0x7f0000001780)={0x0, ""/125}, 0x85, 0x5, 0x800) readlinkat(r8, &(0x7f0000001840)='./file0\x00', &(0x7f0000001880)=""/145, 0x91) r10 = dup2(0xffffffffffffffff, 0xffffffffffffffff) connect(r10, &(0x7f0000001940)=@in6={0x18, 0x0, 0x400, 0x2}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001980)={0xffffffffffffffff}) pwrite(r11, &(0x7f00000019c0)="a9b8cd3226d8d0202a1022ccaad58a73911902eb31d6fba3024b9867", 0x1c, 0x0) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 00:00:37 executing program 5: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000140)="fa12d8394b75879142413f0f2befa893be87912f181418372ab010ef6cf36c597ae05633a008c19f1fac63cef1f02f56d56cc7255d0fe297a714ba1c198f760bc633e831f3eee3d242657bfc51521e850ff3d14e51e2c685a5c833802da767b8ef234c8c7fb9ea3a392a3b03c007601d545862096c67bab8c18432f3f2971afcb95c6bb3a7519ee15f519ea322abba234996c8c4ed779cb9c0c0a4f7fb17085ce2eb9eff97591728c152480f203dc3a569eb2ce704515cc7ee573f258da1d7104e956655", 0xc4}, {&(0x7f00000002c0)="bf18395a6ec2ed09bb17895a610cb3107687285e541b2603c89f83c4e5104f2da51c4fced803325b35d5c365385613eb1666b65643651c6d595d909a9261cb7739281d9a1e15d0e084", 0x49}, {&(0x7f0000000340)="b2ba58a8c9244e5ab8104a73aba126e62b6d0ccf243ddb637766f6272d3f2893239d78a7331db3ca252497a5bf823344c8b4e1b1af922e2b29c691f8b4424284f61326ca492d64c419a91e98717bd411e7606e700923863969bdef3d3c26d92001eb63e8aa5eb5ac20fb8c57866f919f", 0x70}, {&(0x7f00000003c0)="b9a65818ec4a5166ced68b29b72fa1bc7edbf78958254c01a511ef5b27326cbebb33834896143970b86c545b4dfc563f01aec43c6a3a3b7b74c828093776f6cc3882959a8f3f1ecab780", 0x4a}, {&(0x7f0000000000)="1e7faeb20f", 0x5}, {&(0x7f0000000440)="d797b9c141bcf92c74497213722a80408a14a8f3a0700d05e5ebb7fada64fed695218c01fc00f596bdee17a115f6fb665cc8d2fe2df3ff88330d6cbcd026fd41476a56f8c9a90c639bae78812acd34015a70f0b3e33701cbcc2cf67fe50c1dded7950c311241f1f6643aa30d084f6fc3c72335f50235e640cb8b622b255936594d88e056f2c71b7bd06c9ab80c8b6c73ef0852b257f90d032afb79a59bba3375a65d2949b81d7d0dc10aac03", 0xac}, {&(0x7f0000000500)="849e112be32df336b6fddfbce160ba123506d9c871950a735baa1e848ec0407285a9776a87b404c1a97814324460fbb6c9c4bca128a790a1e8ccb540793bd9003f2a429b99c9218b12a4deb085f906c88d81d639c671dc2d33ad6f1d9012614e46ce8351dd0bd784bd1aebe52bd433ce773ca21d05d58b0e0d9c3f03dfbb2cac0ef6d3e4326ae72ddd9a0e4adf8f6d3521f4fea0e34dc3595475fa572bd409816c033574111053046d704ebeee08522b881c8174b85266fbe6dc1c5a9b9c35dbf6", 0xc1}, {&(0x7f0000000600)="4106d5a6294c7726b973bfa5b328e3918e5293cf78a196029b5442f4546f1e6864eda538cd36281464dc5be625843a7cfe537ddf387136ca9ee3761dabdc9d845788e0b0a0aa39b1e021bb21e6a836b6ea666137ff6bdf906b748ee63cfb98d27db3d78e6a6ed1e8cdbc24058c2ec810dc038816a80ae6853c67e6352086b3fade4e81b1a3d3309eebd7f086203bb79a22085bc05aecee9757dd12f312dee7a50f529a945cd469edf9879bb97492cf2862cd66ffb62ad9a719af1dc9e2b1ac5b895a30d90b63db40b1a3f797e64a7248ad5a731fa3d46747cc742afc7440bfb520a5cdc877d424ad67db78b55903bdf7", 0xf0}], 0x8, &(0x7f0000000780)=[{0xa8, 0x101, 0x5, "b69dc5741428606be1d2931634ff9a0b70176e0bed42fc6b641764193cb06f26027cfbe2bf81511b03860d52d3c251833cbec517320ef909d37baeaa3f31105c419574ed5f355549ac6567b6b0ab0055f541e8ce979979d615db4e47ba2f907ee80add2bb9204ca2038acd0ab5c5aae834c4dcefc444cf525fd70989f5592998f595807a67d5108c40a3848c21f79b5cdb7db0"}, {0x1010, 0x11, 0x5, "4198742432669bc7163f11be39a8d0f711f047faeca7583a19c6f63e7b59f8ad3afa2163ebfd57dd678e1077cb5d1d081466e78d9f53d5031afb19a6c1a4557c8aa437c229e50b11cee586c38185ed41d33cb77d4b798626fdd20175e7f2b4bfc92abf83dc559a028d51c79a649d0d3764e601cf58bacb4a9f376e0820d573d261aba80244fca175d470da06736243a9a9e5911a001cdf3082dba691fdde3927dc43be867132d62785136779223a9cb3925c9978c20a2d40c6303b25c9c00352e586f637fe322ad56c40a3238c0108bb79d543a7cc9b6c7d4defc543998d695ff7b9fe57522d41dc6a7d9d8887eb6d66503f4e1d2f117fcee5b549fd776e226f981546387902088593ac6c39ac5f605461627f1d5ae85102294e3e7d9dca144486f82d4392be240c11a83165106427b4d23f86502bfcda5a657d361b5e519a84ef4a866d4199312484cb9fecd65f8f2c6c10c5727ac308146d8f4073b219dccb53c74f9665f088d9c1912fd6ded4eb3c5b839e525305b867688c08f2730bb6bd542dc9b27cb344257b7943d2e4618616caf892f2748ca9fbe9f413af6eba2fb8d3a55ad1dab63d85fd4b527bb5aa45149f929cc14468e8a331058b1e5c856bb53c2512363e371e56a031120db9e0f402edf1f70ea6091f6cd2d8a4ba88a63eb82b9fd7c0a3af5beecf68f34c51eb602bb07bf5bc1c696050d573511837312a9e76ac80e4921d71b4232e62ae652e1ecd70ed0a87214899a2fe69c14787f3198fe5e04b89fb86a2714ecb51c94ba87fd9ee6e2cf220818269dc6407086e995980dd6b351bd1a663b06af2beda9feb72911f4b26041e3e4c2df0133e4c6d0a06d1c5e135f7d8158b1f537e4d7a1b8311eebb9bc13b3dbd2ba29fb8d0ab2fd68225367de68a4fabe31ff67904d3509014cb233bbb680652b65e21941f047639de11ba01bbbbd87f9e78e170b795345bfb02f58a23a54a60dd3a58ffc03a6d696a0f3e5f167916de6a75f5f99fefbb6abccf9c3df46bf10981be8d0f3a33e22cb356ae95f33b0a477ff4dcacdf171dcb4fe79dbcbad7dc82dfddc976faf02a8b133d6f6e0167eff291e5633ced7353d4e4bcfb102543eebf5d37e45e542b6e68800453662509ba4b1d06e2a18d4e498fae9364298817256703ef61140fea56b4077792edc67e20625eede779ed8ff3dc00a9c02b88652d50754865b4f03548c15a0aa765849f0627c4dfda5d4ceaabcd5e683444fe90df2a17b46d92fceb442fc797e6e9de54f962ca3d4bd01de00f568b5565bdcd12862a05489c2c946224ea140315a9a9fc0237763b2ac081f56406654a218074357fe1930c0722e36aae10264eca44218896d3399fcc88d59f0e59a6c692ddb16a7fce46d301feec13fb712710fd66f0711e352efc37d0e11e9569437d4f418867c8b44369e8f05c4dd14c83228df88d948e1908dd281bf1af9b709fb2d00b3046cfd796c3ebef5b4af8bf8921e20e46637a0c15fd69f76c0d0b636b6df54b74cc12d9b8efde865c15f48847d9333ce92bc68055d358546061d6b6dfb8f288aae2e880b23361389124c11e7b7756410f1a829e049876c8625564678fcaf8b1eda6e79fc9c2499ca4d4ddc55d44487fcefa16829b6680bf5b4793c409b60612dbffd67ccba6a153d88b7a69d768c09ad89eb9e9da703b5a07344d977c344e3baec83b4e65674e680dee006ad82b2c57774c4b0a00e78a549cffedbffee2e98c7f5e46c275d9579d330476917edd437967011562ee3d4d05d13ca30f3d4a4cb8cff6c3d594509056d55857737bfe7f0afc61e7672c25d9a08690a8cc4e78adb09ed7f56b5460dce9555e19067fde12e68547253a4d8cbd8ade16b4b48f265ed779376dfccba30ca32a4e3abeb91903e8877f1492ce959cbd9e79e1446fe595ee13c5aea55d1f4952458aece9f44e27f4ef99d5796515704eabe5f8a5db77877b84fdd9dfd6e9f7cbf3d1bee46be3311dbaa7f105a5ab64d6ebee638c59c16dd096f3621972fc7b90aab1fb9b3b9ba3cc91fb613469b21f8fe2cc687a129794480006ee2e3240242b9050f6a8a12399d3dbb4f0ff2d40c49b52b9bb5fd30c702be7577762bf6e798740e12fb557e5cbc8e178c110ffc1a9747d435b01e7e49a118bed2b1aab8a6ae168f627b81252f4f5b5d22e3a10be11124c3a5ebdbd9c7ef33f7c437b733348bd0a34a1cf1b19bdce3834aa2f0a21e9b18964b8bfcc11bbc35004166c0d4f8aa99dda88dcc58c8d4f48986d9cf80274eec2bfb87e3c085a8c504f3358fbb685f80b6fc56466fddd2383a2dfb682863b3a01e0fa8c9cc45a583abe716c3c5004cc99a4a482c6bd85cddfff0aefdd40e063d9ff342952612ea6eacd81a9f58432c1ece076ab668dfd56fb5c73b8ecca51dbf18068db532d234eaf7a7b1368caeab1b4a3eae3f168d8a36282a5f3c6a9088781f5b7857399d48779c353b9c277dd696f307f18a31b8b3e25fdd912c93f2dd5ced3a5386c5ef8a7c7b7f48cb7a1148100f8ac326aa77e73af45d6058ae6e57116b68ea4ec618ea2bef02094a15e261e004ca536e8eaf4f5408a864463fe88e4bdf7f4a0b105a53c2d7ff7200861be1cb6fff6379c108a23c4656704a95a555ce641eac52711455c450c6d01ec89594a461932337cbb1357ee38b75f7ed5570b89b33c14dd14ad7cfa780d33175f7091991be67a6bafabdf9f5ff9bff8f9dbe3e24e5933a92594ff054cfbd593eae40ab213beee43564ab525fe5f4f3f9141d03bce24e691fc7b111caa02d1d7361d9666de6a5d2a7b2113e885f3e129d9199696ac49c55a79e45ca13c627cdcbe74fc583fda2369a4b78f2f6bc9f965274dc857d2bdd8da10ec213187174c0f44d0d786ca6ee0d40f2a89a329ec5e3fd730f74e6873bec9fef07f799e730946af1276c10c5e2fc786356a57aeef4ed566f978d7bbab78425915db4cb7ed45b2dc86c8c6ecac4b857dcd86b5ee90f6e1b1d63c601101dd1b37211610ef80128f133cbd530df9fd181c07fb2e73467ebffd9ba684a4d7f0d0fbaf53d431b42b92c69261402a82582e9ae2e6b0a5a818550110f9f651dab38b2672fbe4b5cb060e83a379be6b2a1ec03674dc9872e8f3d808d8a6c96b92fbf79ee39a0558565b06c48a4c4001328be36f1ffeb3fb61855812711f77616a072184d35cd259f230322ea5b23b3b2f1082e046c35bac2b3fbcbc214dfc8d692c84984aa15cb115be7d98e83aa9ce7e2365d867e87ea54004176020c258efa5c20ef85eda041e3d54282a88e59b384c6527a2a253011f923ab24e36946b7992d2c99c0daf2eab67b2c5b2cf69a956d44f93ce973bd926cab785e0b1549c6b2518a97d24953eaa7b4798f633d6340c446c859aabd15be7f50bf975855273e1b2e55fa7bec5eb4f08e8dce51c9bf329dbbfdac4f0efde5a75172a1bab4f5935ca345dd3d71065a8c5b07a131ec7f9ec8877c3164937614cba756163df89bba93051300593bae80674d57d31521ebffc9e0eb70bf6d1d3b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{0x108, 0x11, 0x3f, "b006d9e9ddca68f106e652de0129e6b574bfafcf7fc119d43eabff3e22d5ae3f5856a0db5f1910f65c70c96ab423d040b8d1f692dabdeee9df37b899fe53b7bad8199fa55dd8403a800c1478a2d9f56fea83daa6dc97b0e301349b42f71c9dfab2f0ac15cdac5f469545fe2236e5eae04c03df85a93631daa4e7405c0ea1963c419e5b84299897c84bdd39ea3e58d6ccdcdf2784b484c3507498ccbfc430d3cb5e4ecf86fffd6f357dc05dba669f760225abd7533dd9ffab744318300fa11d9f11949ec66515337bd72aaeb52548ac01d04af864e3837f14e738a250f4608eb58df6d18a50aa630cc961fdd3c720bb6682082185a7"}, {0xa0, 0x100, 0x8, "719703b3c84e2a89000cc490f2f5edcab86615161afb72dd5c5ae3f56f01e428893a4722c8074acca9f4f6ed4ee59f52134da2f25ec0c9f7ffdb1d3cb8ec3f48f3894104de837e5653889750323a7382e016f551db20c7cffec62ed4086649ec9eff6f1caa5f5050be4c6e4e8897b42824ecadcd4ae352edcb61eb2630ba2dc2db476c197511be32d08d3bcf52"}], 0x1260}, 0x8ee746fe03cd182b) rename(&(0x7f0000000280)='./file1\x00', &(0x7f0000000040)='./file0\x00') rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file2\x00') 00:00:37 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 00:00:38 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x6, 0x11, r1, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) dup2(r4, r5) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r6, 0x0, 0x0) accept$inet6(r6, 0x0, 0x0) r7 = _lwp_self() _lwp_kill(r7, 0x7f) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x911, r8, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r9, 0x0, 0x0) 00:00:38 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) r0 = dup(0xffffffffffffffff) getsockname$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) setsockopt(r2, 0x4, 0x4, &(0x7f0000000100)="0d46d791", 0x4) 00:00:38 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="fdda54"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = getpid() r3 = getpgid(r2) r4 = socket(0x2, 0x1, 0x0) r5 = msgget$private(0x0, 0x0) msgsnd(r5, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgrcv(r5, &(0x7f0000000080)={0x0, ""/112}, 0x78, 0x3, 0x800) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r7 = dup(r6) r8 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r7, &(0x7f0000000140)='./file0\x00', r8, r9, 0x600) r10 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r11 = dup(r10) r12 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r11, &(0x7f0000000140)='./file0\x00', r12, r13, 0x600) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) r16 = socket$inet(0x2, 0x3, 0x0) setsockopt(r16, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r17 = fcntl$getown(r16, 0x5) ptrace(0x7, r17, &(0x7f0000000000), 0x100) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000240)={{0x400, r8, r13, r14, r15, 0x0, 0x5}, 0x1f, 0x2, r17, r3, 0x80, 0x8, 0x8, 0x7fff}) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000040)="23288dee1b8f2daa1715c95554dc574c00cb81a187307fe76609f966d1fdd6e943559a5a5304beec51a577b158797cfb038af123fdc27b53faf47ca876aa1fb4d7fa60740f874182564060d2741f26fd58b677c79072ddd8cc2eff337130117597fbc98de80c4bda649edec5b9d384b42991c592f225f377c579d2fb806673e7f472c20f34926e71f9f347a38d76492c03d5dff9011cfcd4d7ade63821a055159a488cc7df468da1a34ee55459fc44683e3e06f0731b3e39e8f484f51a764cd84da4e5db0a7c3b1113c30ee7b56bcd13fb66128731fb551a20cd6aa312c0bd08ebfed7ef07b528b4c728680c", 0xec) connect$unix(r4, &(0x7f00000003c0)=@file={0xf1ab4b0cc836c822, './file1\x00'}, 0xa) 00:00:38 executing program 2: open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1000300010015}) close(r0) poll(&(0x7f0000002900), 0x0, 0x8001) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) pipe(&(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000080)) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000180)='u', 0x1}, {&(0x7f0000001200)="0433b023995e13739f86a0338cd6de45482c8588e77320f69503b38e1625405efb2a48d9a40a07992cdee160c7cc77d6eee8b8a097f048b5529cd4e507bd2349e3b9f569dfdbef5075be84eb1e348b1add810b20d37d4b6a8c3cffdba2e4543706be04016b246c41978b15bccbf4482542cba365664a1b0d35d8adc430ae505ba81a3c4a5c28ddcba62b51412d01966fe71280d4f7f266bb6b9a27553b098fd4bc9378e23c47b97bf0cdaf6b8092c9e785d81a306ba2408fe76f4886bbee910732cef940a7831f56c8b76e25828e3f", 0xcf}, {&(0x7f0000001300)="5f9280fccaaf0db68e9184c6f353872f5631d4778aa60d74db62c74580d47a45f4d3f241e3a9e512e08cb16b61763c550a0cdbaeee001b8fe8ebbadd8f31c0bbbbb61d780c88ef9a77c4ee", 0x4b}, {&(0x7f0000001380)="3180c3b20bb18d2654bee3404b8b4738a74d23d04a23bd4e0ce517b2a7bfbd9eab86026ef8a1337fea7af879348a2bb0076d21a7f553dccd916cf4fbd9991bca4a39d597808c411760e068f844656caa0fece6c3e5a8f2a804ee6bef40f66809078988", 0x63}, {&(0x7f0000001400)="625af02ee5ee96a0422a48e05f04726d451f5b7da050a033f94516a31fe2dbfa6ffb6724226f4f7d1e2a4184", 0x2c}, {&(0x7f0000001440)="8cc0abfa46b9332bbf39eafb0e152dfdff86371895cc21cb78cfca4139c584a89e444d1b04927882b3972ebf7502e29520a491617b6684e29c4550677ac6113be21f4c274c6f6c571b52693a2e75e2bb11c7ec128d0e54cfd133a590ad88e78ecd5710233161cd41697a4bb143457972dbd5b63c46222f3514d437ef96f9abc67d63d9b0ffdab4fa82a1dc4b58f60af105a7067d85e20509dd7c76913697feb22928266c887c6d2b1b5a2fe4b890ba0609c77b5431a080d2b7df64f6", 0xbc}], 0x6) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) r4 = dup2(r2, r3) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0x66, &(0x7f0000000040)={0x2, 0x0, 0x5, 0x2027, 0x9}, 0xc) getdents(r1, &(0x7f0000000200)=""/4096, 0x1000) 00:00:38 executing program 5: munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) pipe(&(0x7f0000000100)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0xc, 0xffffffffffffff9c) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xc8faf7c16b581d03, 0x11, r1, 0x0, 0x6) r2 = msgget$private(0x0, 0x0) msgrcv(r2, 0x0, 0x34, 0x2, 0x1800) msgsnd(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000e3865d15c122832e709d960002ec000000000500"/49], 0x6, 0x800) msgsnd(r2, &(0x7f0000000000)={0x2, "bf0003b0bd4db352bf7656671b23ed567628c8257c0c71630591dd682f5a0ffe978c90b31685ed2e6718ec4a3181123fa04431a9873d3baab294a6485f8442707a3a55bde406dc3971cb458dc9128eb7d45251cd7cba7a3ebcba602ffc0ac3af788bd82474d18997efc77d1eb17abd02a2f7d5c551ae154206ac5b0b5b43798770221cd6a57460916095eb5e8e99940a2c89957630d92c6cb1451e73e72a6861e01c3212d7862b5680744f22a857872bd0183f"}, 0xbb, 0x800) pipe2(&(0x7f00000000c0), 0x1000000) bind(0xffffffffffffffff, &(0x7f0000000180)=@in={0x2, 0x1}, 0xc) 00:00:39 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x1, 0x218, r1, 0x0, 0x3) setitimer(0x2, &(0x7f0000000000)={{0x8, 0x9}, {0xfffffffffffff001, 0x9}}, &(0x7f0000000140)) 00:00:39 executing program 3: pipe(&(0x7f0000000140)) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0, 0x0) _lwp_create(&(0x7f0000000380)=ANY=[], 0x40, &(0x7f0000000080)=0x0) _lwp_detach(r1) pipe(&(0x7f0000000040)={0xffffffffffffffff}) listen(r2, 0x2) r3 = _lwp_self() clock_nanosleep(0x0, 0x0, &(0x7f00000001c0)={0x91e}, 0x0) _lwp_suspend(r3) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) fcntl$dupfd(r4, 0x14, r5) _lwp_wakeup(r3) connect$unix(0xffffffffffffff9c, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa) _lwp_continue(r3) [ 391.0468031] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3704 command syz-executor.1) [ 391.3594319] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3704 command syz-executor.1) 00:00:40 executing program 0: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000002580)=ANY=[@ANYBLOB="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"], 0x10) r1 = socket$inet6(0x18, 0x3, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) fcntl$dupfd(r1, 0x14e7e9a3f068f944, 0xffffffffffffffff) recvfrom$inet6(r2, &(0x7f0000000480)=""/145, 0x91, 0x40, &(0x7f0000002540)={0x18, 0x3, 0x8e, 0xe1}, 0xc) socket(0x0, 0x0, 0x0) r3 = socket$inet6(0x18, 0x0, 0x0) r4 = socket$inet6(0x18, 0x3, 0x0) fcntl$dupfd(r3, 0x14e7e9a3f068f944, r4) r5 = accept$inet6(r4, &(0x7f00000002c0), &(0x7f0000000300)=0xc) recvfrom(r5, &(0x7f0000000340)=""/230, 0xe6, 0x0, &(0x7f0000000440)=@un=@abs={0x0, 0x0, 0x3}, 0x8) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r6 = dup(0xffffffffffffffff) listen(r6, 0x0) r7 = socket$inet6(0x18, 0x3, 0x0) r8 = socket$inet6(0x18, 0x3, 0x0) fcntl$dupfd(r7, 0x14e7e9a3f068f944, r8) getpeername(r7, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) accept$unix(r6, 0x0, 0x0) getsockopt$sock_int(r6, 0xffff, 0x1003, &(0x7f0000000240), &(0x7f0000000280)=0x4) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) shutdown(r0, 0x1) r9 = socket$inet6(0x18, 0x3, 0x0) r10 = socket$inet6(0x18, 0x3, 0x0) fcntl$dupfd(r9, 0x14e7e9a3f068f944, r10) paccept(r10, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc, 0x82cc60002373c8a9) 00:00:40 executing program 5: mkdir(&(0x7f0000000000)='./file2\x00', 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x800) r1 = open(&(0x7f0000000040)='./file2\x00', 0x0, 0x0) msgget$private(0x0, 0x4) chroot(&(0x7f0000000180)='./file2\x00') fchdir(r1) 00:00:40 executing program 1: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 00:00:40 executing program 4: r0 = _lwp_self() _lwp_suspend(r0) r1 = socket$inet(0x2, 0x1, 0xab) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000000)="6a5add983162fed0dae8d39b7cf7c7ee0a50726396956dd835fe349d614c0a41a5502bb11b3123ee3e406cd21caf86697301130bef02ca3edf32eb7b", 0x3c}, {&(0x7f0000000040)="dbc3cdf3ba67f2207abf79adab2c884dc194a9fdf41bfe326bd4935a13032c700b6f29d63df96a646c1b74040f82c0acbeeaa32da2c36b9e7e4be6ac3f3862002d5a226119a0551be126467efe743c8f505cc70dbe37273750cf233c670ad0519f002cb7f2a6bc086a1f52ade825025f31682aac5fbb2da047ed2940510e4562aa11d18078c3550ecaf9f43eb0f0defbd5c840f749896bf44af2a4b29c92d894925472b21558faee8b396276ac8dd0269b66ffecebb8fb1a802bc8ee9235b8e0d7438dbe02f161e10fa10ba3403f5690e6d7dde81fe1b152fbb94b1c9bd5d3a814b748304e0d7831b3a016d209ec9f3ecb4ca94e2587f8cba0", 0xf9}], 0x2) socketpair(0x79d75258f2d74bd6, 0x5, 0x20, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet(0x2, 0x3, 0x0) setsockopt(r3, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r4 = fcntl$getown(r3, 0x5) ptrace(0x7, r4, &(0x7f0000000000), 0x100) fcntl$lock(r2, 0x7, &(0x7f00000001c0)={0x2, 0x2, 0x2, 0x6, r4}) _lwp_wait(0x0, 0x0) _lwp_continue(r0) _lwp_wait(0x0, 0x0) 00:00:40 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) r1 = getuid() setuid(r1) r2 = getegid() r3 = getuid() setuid(r3) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r5 = dup(r4) r6 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r5, &(0x7f0000000140)='./file0\x00', r6, r7, 0x600) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x5, r1, r2, r3, r7, 0x1dc, 0x1}, 0x54e2, 0x3, 0x7}) fchroot(r0) dup2(0xffffffffffffffff, 0xffffffffffffffff) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket(0x22, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000001540), 0x0) r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x0) getpgrp() open(0x0, 0x0, 0x1a9) fcntl$lock(0xffffffffffffffff, 0xf, &(0x7f0000000040)={0x1, 0x1, 0x0, 0xfffffffffffffffb}) 00:00:40 executing program 5: r0 = getpid() fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000040)={0x2, 0xf15caaa22b3e1dfc, 0xfff, 0x0, r0}) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x81b}) writev(r1, &(0x7f0000000340), 0x0) writev(r1, &(0x7f0000000280), 0xd) write(r1, 0x0, 0x454) 00:00:40 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x21070c, 0x285ba9947b6b4be6) writev(r1, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0x9, &(0x7f0000000240)="00000bdd", 0x4) r3 = socket$inet(0x2, 0x3, 0x0) r4 = fcntl$getown(r3, 0x5) ptrace(0x7, r4, &(0x7f0000000000), 0x100) fcntl$lock(r0, 0xc, &(0x7f0000000000)={0x1, 0x4, 0x5537469c, 0xac9, r4}) 00:00:41 executing program 2: r0 = socket(0x10, 0x4, 0x0) fcntl$setown(r0, 0x6, 0xffffffffffffffff) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x2000000) connect$inet(r1, &(0x7f0000000000)={0x2, 0x3}, 0xc) 00:00:41 executing program 4: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) r1 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r5, 0x0, 0x0) r6 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r7, 0x0, 0x0) r8 = paccept(r7, &(0x7f0000000340)=@in6, &(0x7f0000000380)=0xc, 0x60000000) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r9, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r10, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r11, 0x0, 0x0) r12 = accept(0xffffffffffffffff, &(0x7f00000003c0)=@in6, &(0x7f0000000400)=0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r13, 0x0, 0x0) pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1400002) r15 = open(&(0x7f0000000480)='./file1\x00', 0x2, 0x1f8) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000100)=[{&(0x7f0000000180)="c02e7b553419185f179cdffc7c11acf8cc630ca4a06b2cbe024ea2f9b409623a8839cff9501304b7e9b4e3f06ed8ac80756fd54f5433d44a46e99e03c83a2d78770fb5f124280f8a71713ff37c7b873f811262fdce6b6d734f0fdb6650f3fe3ac487c11a3117328483f010f09c0859d0f562302d78ff467f15b6a62d06797eaac2fb679f19baef4d2778266ea882b5329304fec211390137ed6f89432f85ed62204ae0171b3a2ed549624b6549d1652cc40629def33d1c5d193df4d0c075ad8101b574e8667a5508a0b060db3d63de9f9eaa214e9217b5a22a4492cabaa5cf1e", 0xe0}], 0x1, &(0x7f00000004c0)=[@cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, r1, r2}, @rights={0x30, 0xffff, 0x1, [r3, r4, r5, r6, r8, r9, r10, r11]}, @rights={0x28, 0xffff, 0x1, [r12, r13, 0xffffffffffffffff, r14, r15]}], 0x78, 0x405}, 0x8) r16 = open(&(0x7f0000000140)='./file0\x00', 0x1000201, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5, 0x12, r16, 0x0, 0x0) 00:00:41 executing program 5: exit(0x100000001) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) execve(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) [ 393.3978262] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5154 command syz-executor.1) 00:00:41 executing program 5: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="8ad7b0ec6dd8023fbd6ec2b898565de83432a08aa8aff2d406bc1ebf222b87fd8f81aa24528a4c6cd3433a31782e67b232180295b2f69cb1449fbe1862d76c51dcff28"], 0x1) truncate(&(0x7f0000000040)='./file0\x00', 0x0) chown(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) getgroups(0x1, &(0x7f0000000180)=[0x0]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt(r1, 0x6, 0x9, &(0x7f00000001c0)="c3b06bdc4881c4a73a3fd2a2f1cb9ccbd403507b881b8e4fbdab65ee2660c592bb09f10e1bdd6ecbb9e3cc516857efe5626260f872a970ee8b986c1ffdda762df1319c7658c570c8c49c84862d60f0e2ed742e6bdca01b129a93bf58398442b9b9e21bc4074bdf5943ca1968", 0x6c) r2 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) unlink(&(0x7f0000000080)='./file0\x00') write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 00:00:41 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = getuid() r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r3 = dup(r2) r4 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r6 = socket$inet6(0x18, 0x20000000, 0x0) getsockname$inet6(r6, &(0x7f0000000040), &(0x7f0000000080)=0xc) fchownat(r3, &(0x7f0000000140)='./file0\x00', r4, r5, 0x600) chown(&(0x7f0000000000)='./file0\x00', r1, r5) geteuid() lseek(r0, 0x0, 0x2) getdents(r0, 0x0, 0xc4b322c0b65c0e14) [ 393.4478708] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5154 command syz-executor.1) 00:00:41 executing program 2: close(0xffffffffffffffff) r0 = socket(0x18, 0x20000000, 0x5) getsockname$unix(r0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x8400, 0x18) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) select(0x0, 0x0, &(0x7f0000000040)={0x3, 0x20000000000000}, 0x0, &(0x7f00000000c0)) 00:00:42 executing program 1: getgroups(0x7, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setegid(r0) setgroups(0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet(0x2, 0x3, 0x0) setsockopt(r3, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r4 = fcntl$getown(r3, 0x5) ptrace(0x7, r4, &(0x7f0000000000), 0x8000) r5 = getpgid(r4) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000400)=0xc) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r8 = dup(r7) r9 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r8, &(0x7f0000000140)='./file0\x00', r9, r10, 0x600) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r11, 0x0, 0x0) r12 = fcntl$getown(r11, 0x5) r13 = getuid() r14 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) r15 = dup(r14) r16 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r15, &(0x7f0000000140)='./file0\x00', r16, r17, 0x600) sendmsg$unix(r1, &(0x7f00000004c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000140)=[{&(0x7f0000000080)="e024c48e8a145f9d7ac8eda5ccc12f6023da97bd3111363490adb97d9e80ef53fe27d500f67b00b0ea1c263f395b37a031aa914616a5c14563d61d7f9c0dbd9b700be2d842ce242184942f9b563ad42add8d8a6406945d0b548ffd3192da8cc608bf4b0c9d9779cc3653984cbc9a580ef27b8d4711f23da3ff7f72ff0b89f9d1c7cb2a0b0517798e098e6b1599d755fb78a27a11f73752e53b23711e860030c3967c6ff7407bcef3889196443e16f9fd8354b83569580101d098a074de35844e", 0xc0}, {&(0x7f0000000240)="8a8e1398ebb120089987b03eb5d86aa82b7e0df9fa8ae4b2aa989d745eda57255b112a08aad0d9d0720501d5ed6c8536b1952e6f43fd902aa1946e9f44b889446dbd72b469203ad7a2461a5bcf53b732f49978120ac2b5e162a18bb30fce5093370128f33ae35a0e35e1b4bdd736d1f668a6e04d5488ef2565dd558cc00bec2356397339494bf6a1463effe192146d748d23a43be469", 0x96}, {&(0x7f0000000380)="8a8945e3cf4fe795c9db0e36519a197bf2a9f6ab053171b656492ca066c40ff7d6ab55c5ad8b6eb6e57cc1c582f3a3206fd6a66093d9151ebdd1f53e6664fe4118ba7bac882aed6bf87ab4ee0b9956a142140faef0e8c5", 0x57}], 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000ffff000001000000", @ANYRES32=r2, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r10, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r17, @ANYBLOB="80000000"], 0x58, 0xa}, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000340)='./file0\x00', 0x107) setuid(0xee01) open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 00:00:42 executing program 5: r0 = getpid() semget$private(0x0, 0x0, 0x40) ptrace(0x9, r0, 0x0, 0x0) 00:00:42 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x22) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) getitimer(0x0, &(0x7f0000000000)) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) getitimer(0x3, &(0x7f0000000040)) wait4(r1, 0x0, 0x30, &(0x7f0000000140)) 00:00:42 executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffde) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x80000001}) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) connect$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) paccept(r3, &(0x7f00000001c0)=@un=@abs, &(0x7f0000000240)=0x8, 0x30000000) mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x4, 0x5) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000000080)='./file1\x00') r4 = open(&(0x7f0000000180)='./file0\x00', 0x100, 0x0) pipe(&(0x7f00000000c0)) semctl$GETZCNT(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000b00)=""/4096) accept(r4, 0x0, 0x0) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:43 executing program 0: socket(0x0, 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x1) connect(r0, &(0x7f0000000000)=@in6={0x18, 0x0, 0x6, 0xc01}, 0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180)="5775476b8fee2351110157dc93ab217c93a41e4b9f43dd18985f98866f51d13101121f4c7cd8069eddb20a9a7050f346093fb9da7e382d4b8338abdda564f796f329c0aae52452c9029db4048d0f8ccef40f4051916b96a8374ab7b1c59e2ca785c7f6b87762f8321a898f16f3f5a153c1a8c9c5a9c10b33b5e875df68dd7debbc6f2b35aa1a9d40736120b8004e64a7193dc4a0acda", 0x96}, {&(0x7f00000000c0)="44c5b99973513eebfb6182a1c629bd6525f370e078634cca447b54da655dc6e2fb1ae9416dbc0d80fcc7561839b081ff54b360fade21859b9a2efc0b08956bcfed9ad1d5db3e4faedc1e2c04dfa616bbeef9d5a9f18b6ec50972c7d18df615447e5a6711f7b5733b71387a3237c9e3042ae571", 0x73}, {&(0x7f0000000240)="8c37cfd937acf9f111d15d8b5fbcdd746e3f15b5d69cf4f408c027656b07e321507110bebc8e802c1080588157c82af57f11c4c5e115ddf8322ac48c4be7eb3bfeca1095cc1bae41ff7f0ab16fa586c33a87da805f48b9ea476d71f48fc19b268a5cc74503dbca", 0x67}, {&(0x7f00000002c0)="ad2feae7f74d5b180585409e675774d4147500e1141d08e1a6d9edbbf9913150ff4df1c968cadcfe28b1d388bec1ccb4401dcd1cea208f7a108d84fc1785db7e701b078985db04b5e3a056c1f1b76e2b240d169dc6a4c6277842", 0x5a}], 0x4) shutdown(0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000380), &(0x7f00000003c0)=0xc) recvfrom(r2, &(0x7f0000000400)=""/4096, 0x1000, 0x1, &(0x7f0000001400)=@in={0x2, 0x2}, 0xc) fcntl$getown(0xffffffffffffffff, 0x5) paccept(0xffffffffffffff9c, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc, 0x20000000) sync() ptrace(0x8, 0x0, 0x0, 0xffffffffffffffff) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x8, r3, 0x0, 0x0) 00:00:43 executing program 5: r0 = socket(0x18, 0x2, 0x0) pwrite(0xffffffffffffffff, &(0x7f0000000100)="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", 0x182, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=ANY=[@ANYBLOB="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0xe5c616f2635738d3}, 0x0) 00:00:43 executing program 4: msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}) socket(0x18, 0x1, 0x0) r0 = socket(0x18, 0x1, 0x0) r1 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r1, &(0x7f0000c33000/0x1000)=nil, 0x2000) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/133) setsockopt(r0, 0x29, 0x3d, &(0x7f0000000140)="00fcf380", 0x4) r2 = semget$private(0x0, 0x4, 0x11) semctl$GETPID(r2, 0xd342e1938f48f081, 0x4, &(0x7f00000001c0)=""/221) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x66, &(0x7f0000000100)={0x54c3, 0x0, 0x81, 0x100}, 0xc) semget(0x3, 0x1, 0x8) accept$inet(r0, 0x0, &(0x7f0000000000)) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x29, 0x3d, &(0x7f0000000140)="00fcf380", 0x4) 00:00:44 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000dd3000/0x1000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000802c1, 0x0) r2 = accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendmsg(r2, &(0x7f00000006c0)={&(0x7f0000000140)=@in6={0x18, 0x1, 0x80000001, 0x5}, 0xc, &(0x7f0000000640)=[{&(0x7f0000000180)="592d1f9df1d6cd0c6df9529dd2efc6f0723be66b3629c20ed682bb68d8652a8255c205a6b5de82c1ed75f45392bfeef37290e82de79288b2fc0d3a2a11608d0e43b903e990891830b4b7daa06863d206e671a831c6ae5ce1abc8f30ff4c812bd7ad0b5acf4c4480226186727a0de9a6690b6a53716a84afa9b9f397a77fbe2c11c4c62a91e500fa9b39715746cb76c6f7b184bb222a43670acc985a1462fbe5992cf276fb235444bd96d912a571f71b545f773fdd377529b01a14aae2d2d92520cd82466ff7fe67a003a6445103b485dd668028607e2aef7a8a277169f4a6dbc5bf7a2698ac1d3c075278517a8f107", 0xef}, {&(0x7f0000000280)="6f6d9f99d49c3d3f105c923f481ace6c9243b0a3fb9918334a8f460c405ff72ab047494304238330c7186c5015d62cad35ace1ae982405a8674e250b77af146fc7794092fb7e7e116e365905edf21ee31a52f1c45303cad0de972b244194381819b8df8f399c709860a79ab5a8472f48890e515b9f4ba7d1128e89d1ab62c06c9b7c68f930a25f60384219506ec512c89bd61a5746e2a0fb58ba7d5b580c09bf034e3878f7aa17093a33a61303a86aab56992f46eedc6e78a612d9853545b5ad6bce82621d99d2d506ee1f", 0xcb}, {&(0x7f0000000380)="0295eb6e7732e623f1455a98e4b2246b9e4a2cec635839dbd3394985301e7a869331a0cd4fd08239fc8cc54ab4522c486bfa5e14493cccd464", 0x39}, {&(0x7f00000003c0)="59bd161705ae33bc1e0131cc6e54cc3e81879310a46d460eed8443f39022a133e8bbac09b15eac22559af299cc5f6ede5996a2dd4e4fef7a07d217d6a13483d51ad0913e2217231bd3b228c440043c074b45f0937311107c24e02ba6853a11191216139bc157b60a8fad9ca795c335339661a51a8215b3bf37146a76ce623aebf3b3540125c612515aebba1d1754b3ca010843e056faf68368a30943f0da26691a0b699cc60da894d750a8ab61f2aaa397781ae91a12dd1c488c289aa561889bdbeb43b0166a5a6092", 0xc9}, {&(0x7f00000004c0)="b23afca6ccbac7abefa7cd0117c12c82c32bc0d194c77340b801f34a3c7302ec73e9aeb63d9c8ef59fdfe4c27185412e03822d0b7a72acbe179269114a8d88a542f52b", 0x43}, {&(0x7f0000000540)="725c0e79ac0634719d326db802f96b13da9fe9c8d3458dd3fe432df568b26f31188371b4e5b40403929a3c43750e28c753fed4f0b97a3cda928cfd264b2bc621f5d40a9285c2b5a74f65035160cf46935fbf000655c020207a43d9d0c9582653750bc6729fff4e94d01fd85ddba284ac37d1c8b8c2956ed0396f1e36b060f76b636971ec4053e35569382f868a0cd0effa62c4714de747bba6d413ce72518e5ca0a2b4dfc6882311ec1943c29a45583fc04932a3202f78e8d8cf6cb7f0116d864e041db2e6c359c26dc4a4", 0xcb}], 0x6, &(0x7f0000001280)=[{0x1010, 0xffff, 0x7fff, "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{0x28, 0x29, 0x8, "77ddaa1d9a55c1877687762649a84066162fec2639ea"}, {0xa8, 0xffff, 0x7, "d21bee8176584d93e801901f10ed4cab2e5185bfa26aceaf399e3d17ca6b2ee5bc63813e3e1675b52696c341226fab781f7abb7e24ba4ef749f887d6577b8afe44a8775b2f6a2b0e3c20a644c361f53bbe1fe2873f6ab67e4252ca7eca4a06bc227a33a565b9c745e98d69bb8cdc8123acc7ce4c54bff8705d0f73e6f22d132ffbb486af127d1a716fbc9a33d3d72bcc1b"}, {0x48, 0x29, 0x4, "cd70a7ddbeb8eb522cf9255f571917ead81ef5ce4995351318327c8f1e00d2eec214e14eb4e916d6f98d1c98c147d2f98316b368"}, {0x1010, 0x6efa96aa6ea40e2b, 0x5, 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0x2138}, 0x5) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) paccept(0xffffffffffffffff, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) __clone(0xbff, 0x0) wait4(0x0, 0x0, 0x8, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000802c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 00:00:44 executing program 5: r0 = socket(0x8a0959c7ce5f959c, 0x4, 0x2) getsockopt(r0, 0x2, 0x3, 0x0, 0x0) close(0xffffffffffffffff) 00:00:44 executing program 3: r0 = socket(0x1f, 0x5, 0x0) r1 = socket(0x1f, 0x5, 0x0) poll(&(0x7f0000001180)=[{}, {r1, 0x4}, {r0, 0x40}], 0x3, 0x4c8b) recvfrom(r1, &(0x7f0000000000)=""/42, 0x2a, 0x1081, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fcntl$dupfd(r3, 0x0, r0) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x20, 0x0) 00:00:44 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) mincore(&(0x7f0000002000/0x1000)=nil, 0x1000, &(0x7f0000000480)=""/4096) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) execve(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK/file1\x00', &(0x7f0000000400), &(0x7f00000003c0)=[&(0x7f0000000100)='\x00', &(0x7f0000000200)='%\xd0\x00', &(0x7f0000000240)='./#+\':^\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='(@/\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='-\x00', &(0x7f0000000380)='\x00']) pipe(&(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x0) socket(0x18, 0x20000000, 0xe1) recvfrom$unix(r2, &(0x7f0000000400)=""/105, 0x69, 0x597eba92500fa1, &(0x7f0000000180)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK/file1\x00'}, 0x13) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) getpeername$unix(r1, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) 00:00:45 executing program 5: r0 = open$dir(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r2 = dup(r0) fdatasync(r2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) truncate(0x0, 0x0) socket(0x1f, 0x2, 0x0) pipe(0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000040)={0x10001}, 0x8) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = paccept(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$dupfd(r3, 0xc, 0xffffffffffffffff) write(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0, 0x0) getsockopt$sock_timeval(r4, 0xffff, 0x100b, &(0x7f00000000c0), &(0x7f0000000140)=0x10) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)=""/145, 0x91) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) 00:00:45 executing program 5: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0x2}], 0x1) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000180)="c4a412e3c22a743da33476f90b95bcf4221c8e2c33160d83990cc37cc571e2c59677133d74ffcf2f8bc9a9f2dcfeb98e45795ba648abcf2f9489244196cc02a698d7a32814a48401e8395fbce13ccbfdc3b504f3efde8d969577678a9e2d180c80d9af223d186a94a10482829e7b4c716a5c420f29bd05df65d37e767c96878c706b051ea393163874d08a45d703fe871366c6780514f64ac0f728b8e9daddc17ac58aab26bac700567aa36db02bc91dd2f1ac799f421f8f0827ebd3c8d37f2e665c14e02e867d69f9271c4f262d45579a46e30d384ac395a4398f41aedc767cdb514e756e", 0xe5}, {&(0x7f0000000080)="a066c0dd45e534600abb29566db79afa53318efa514af1a0b6cf1075900181a35a0ce59d7eeb7226686326f086ad8d3ec20dee05d0e1350c3faa9c365f7390cf0d", 0x41}], 0x2, 0x25) [ 397.2120308] execve_loadvm: check exec failed for qY3aK/file1, error 20 [ 397.2120308] Reader / writer lock error: rw_vector_enter,307: locking against myself [ 397.2245116] lock address : 0xffffdb0013f72018 type : sleep/adaptive [ 397.2370181] initialized : 0xffffffff810d677d [ 397.2370181] shared holds : 1 exclusive: 0 [ 397.2495255] shares wanted: 1 exclusive: 0 [ 397.2620291] current cpu : 1 last held: 1 [ 397.2745376] current lwp : 0xffffdb00148d7580 last held: 0xffffdb00148d7580 [ 397.2745376] last locked : 0xffffffff810df190 unlocked*: 0xffffffff810d78e5 [ 397.2870416] owner/count : 0x0000000000000020 flags : 000000000000000000 [ 397.2995429] Turnstile chain at 0xffffffff82d82440 with mutex 0xffffdb000d9421c0. [ 397.2995429] => No active turnstile for this lock. [ 397.3120468] panic: LOCKDEBUG: Reader / writer lock error: rw_vector_enter,307: locking against myself [ 397.3245573] cpu1: Begin traceback... [ 397.3495734] vpanic() at netbsd:vpanic+0x241 [ 397.3995939] snprintf() at netbsd:snprintf [ 397.4496165] lockdebug_more() at netbsd:lockdebug_more [ 397.4996450] lockdebug_wantlock() at netbsd:lockdebug_wantlock+0x281 [ 397.5496600] rw_enter() at netbsd:rw_enter+0x5d3 [ 397.5871769] uvm_fault_internal() at netbsd:uvm_fault_internal+0x3ac [ 397.6372010] trap() at netbsd:trap+0xc7c [ 397.6497048] --- trap (number 6) --- [ 397.6872222] _ustore_8() at netbsd:_ustore_8+0x21 [ 397.7372425] sys___syscall() at netbsd:sys___syscall+0xf5 [ 397.7872709] syscall() at netbsd:syscall+0x526 [ 397.7997745] --- syscall (number 198) --- [ 397.8247854] 78fe35a43b9a: [ 397.8247854] cpu1: End traceback... [ 397.8247854] fatal breakpoint trap in supervisor mode [ 397.8372873] trap type 1 code 0 rip 0xffffffff8021ccc5 cs 0x8 rflags 0x246 cr2 0x20000480 ilevel 0 rsp 0xffffdb017c8df340 [ 397.8497943] curlwp 0xffffdb00148d7580 pid 4312.3 lowest kstack 0xffffdb017c8d82c0 Stopped in pid 4312.3 (syz-executor.1) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0xf9 vpanic() at netbsd:vpanic+0x241 snprintf() at netbsd:snprintf lockdebug_more() at netbsd:lockdebug_more lockdebug_wantlock() at netbsd:lockdebug_wantlock+0x281 rw_enter() at netbsd:rw_enter+0x5d3 uvm_fault_internal() at netbsd:uvm_fault_internal+0x3ac trap() at netbsd:trap+0xc7c --- trap (number 6) --- _ustore_8() at netbsd:_ustore_8+0x21 sys___syscall() at netbsd:sys___syscall+0xf5 syscall() at netbsd:syscall+0x526 --- syscall (number 198) --- 78fe35a43b9a: ds f370 es 18ba fs f320 gs f370 rdi ffffdb000d92c458 rsi ffffdb00148d7868 rbp ffffdb017c8df340 rbx ffffdb016d892000 rdx 3ffff rcx ffffdb017002d000 rax ffffdb0012d56188 r8 4 r9 1ffffffff05536c0 r10 ffffffff82a9b603 db_onpanic+0x3 r11 8000000000 r12 ffffdb016d8a4000 r13 ffffffff8218f7e0 __func__.9631+0x8a0 r14 ffffdb017c8df3d0 r15 ffffdb016d892058 rip ffffffff8021ccc5 breakpoint+0x5 cs 8 rflags 246 rsp ffffdb017c8df340 ss 10 netbsd:breakpoint+0x5: leave PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 5313 3 3 0 80 ffffdb00144a9180 syz-executor.0 parked 5532 3 2 0 0 ffffdb0014a38200 syz-executor.5 5532 1 2 0 0 ffffdb0014501a60 syz-executor.5 5139 4 3 0 40080 ffffdb00141736c0 syz-executor.0 parked 4762 4 3 1 80 ffffdb0012dc74e0 syz-executor.2 parked 4762 3 2 1 0 ffffdb0014a221e0 syz-executor.2 4762 1 2 1 10040000 ffffdb00140cf680 syz-executor.2 4312 9 3 1 80 ffffdb0012309220 syz-executor.1 parked 4312 8 3 1 80 ffffdb001425d340 syz-executor.1 parked 4312 7 3 0 80 ffffdb0012d788c0 syz-executor.1 parked 4312 6 3 0 80 ffffdb001218c760 syz-executor.1 parked 4312 5 3 0 80 ffffdb001218c320 syz-executor.1 parked 4312 4 3 0 80 ffffdb00147e0940 syz-executor.1 parked 4312 > 3 7 1 0 ffffdb00148d7580 syz-executor.1 4312 1 2 0 10040000 ffffdb001221a4e0 syz-executor.1 5004 6 3 0 80 ffffdb0014a22620 syz-executor.3 parked 5004 5 3 0 80 ffffdb001435b0a0 syz-executor.3 poll 5004 4 2 1 0 ffffdb00143f59a0 syz-executor.3 5004 3 3 1 80 ffffdb00147e40e0 syz-executor.3 parked 5004 1 2 0 10040000 ffffdb00147c2900 syz-executor.3 5472 6 3 1 80 ffffdb00145cf240 syz-executor.4 parked 5472 5 3 1 80 ffffdb00143f5560 syz-executor.4 parked 5472 4 3 1 80 ffffdb001212d700 syz-executor.4 parked 5472 3 3 1 80 ffffdb001464b280 syz-executor.4 parked 5472 1 2 1 10040000 ffffdb001496c1a0 syz-executor.4 3979 3 3 0 80 ffffdb00142e8060 syz-executor.2 parked 3730 5 3 0 80 ffffdb0014a22a60 syz-executor.0 parked 3730 4 2 1 0 ffffdb0012229940 syz-executor.0 3730 3 3 0 80 ffffdb0013d38ba0 syz-executor.0 parked 3730 1 2 0 10040000 ffffdb0013d31740 syz-executor.0 2925 3 3 0 80 ffffdb0012dd0940 syz-executor.3 parked 4524 3 3 0 80 ffffdb00122faa80 syz-executor.0 parked 4071 3 3 0 80 ffffdb00144a95c0 syz-executor.0 parked 4687 3 3 1 80 ffffdb0012e281c0 syz-executor.4 parked 3483 3 3 1 80 ffffdb0014575660 syz-executor.2 parked 5145 3 3 1 80 ffffdb0014253ba0 syz-executor.2 parked 3101 5 3 1 80 ffffdb00143f2540 syz-executor.4 parked 3232 4 3 1 80 ffffdb00144a3160 syz-executor.2 parked 4937 3 3 1 80 ffffdb00122dc1c0 syz-executor.0 parked 3670 3 3 1 80 ffffdb0013f6a580 syz-executor.3 parked 3082 3 3 1 80 ffffdb0012317240 syz-executor.1 parked 3583 3 3 1 80 ffffdb001351a200 syz-executor.1 parked 2170 3 3 0 80 ffffdb0013c5bb00 syz-executor.4 parked 3089 6 3 1 80 ffffdb0012207080 syz-executor.0 parked 4710 3 3 1 80 ffffdb00147e4960 syz-executor.1 parked 2573 3 3 1 80 ffffdb00121dc040 syz-executor.1 parked 2802 3 3 1 80 ffffdb0014501620 syz-executor.1 parked 2814 3 3 1 80 ffffdb00143f2100 syz-executor.1 parked 2510 3 3 1 80 ffffdb0013eb3520 syz-executor.1 parked 1921 4 3 0 80 ffffdb0014726bc0 syz-executor.0 parked 2809 3 3 1 80 ffffdb0014788040 syz-executor.3 parked 2640 3 3 1 80 ffffdb0013d03700 syz-executor.0 parked 3033 3 3 1 80 ffffdb0014831540 syz-executor.0 parked 2821 3 3 1 80 ffffdb001228d560 syz-executor.2 parked 5062 3 3 1 80 ffffdb0013d25b60 syz-executor.2 parked 1664 3 3 1 80 ffffdb0014831100 syz-executor.0 parked 2948 3 3 1 80 ffffdb0013ffca40 syz-executor.0 parked 4117 3 3 0 80 ffffdb00146006a0 syz-executor.2 parked 2417 3 3 1 80 ffffdb00144ab1a0 syz-executor.1 parked 2013 3 3 1 80 ffffdb00141b22c0 syz-executor.1 parked 1983 4 3 0 80 ffffdb0012e28a40 syz-executor.4 parked 1538 4 3 0 80 ffffdb001221a920 syz-executor.3 parked 4420 3 3 0 80 ffffdb00147a0060 syz-executor.3 parked 2939 4 3 1 80 ffffdb00146a52c0 syz-executor.4 parked 2167 4 3 1 80 ffffdb0012d78040 syz-executor.4 parked 3819 3 3 1 80 ffffdb0013fa55c0 syz-executor.3 parked 2672 3 3 1 80 ffffdb00144aba20 syz-executor.3 parked 2921 3 3 1 80 ffffdb0012e1c5e0 syz-executor.4 parked 1361 3 3 1 80 ffffdb0012e1ca20 syz-executor.1 parked 1088 5 3 1 80 ffffdb00146c9b80 syz-executor.0 parked 3779 5 3 1 80 ffffdb0013d032c0 syz-executor.0 parked 4678 5 3 1 80 ffffdb00141bfb60 syz-executor.0 parked 1720 5 3 1 80 ffffdb001228d9a0 syz-executor.0 parked 3785 3 3 1 80 ffffdb0013d97900 syz-executor.0 parked 1725 3 3 0 80 ffffdb0013d65bc0 syz-executor.0 parked 3515 3 3 0 80 ffffdb0013ad3660 syz-executor.0 parked 4030 3 3 0 80 ffffdb0014253320 syz-executor.1 parked 1197 4 3 1 80 ffffdb001212d2c0 syz-executor.1 parked 2743 3 3 1 80 ffffdb0013d252e0 syz-executor.1 parked 1337 3 3 0 80 ffffdb00146a5b40 syz-executor.0 parked 2608 3 3 0 80 ffffdb001212db40 syz-executor.0 parked 1192 3 3 1 80 ffffdb0014361500 syz-executor.1 parked 1316 3 3 0 80 ffffdb001464bb00 syz-executor.1 parked 2824 3 3 0 80 ffffdb00141b2b40 syz-executor.1 parked 3989 3 3 1 80 ffffdb00140cf240 syz-executor.2 parked 3661 3 3 1 80 ffffdb0012174300 syz-executor.1 parked 3679 3 3 1 80 ffffdb0013d97080 syz-executor.0 parked 3034 3 3 0 80 ffffdb0012d86060 syz-executor.0 parked 1109 3 3 1 80 ffffdb0012326260 syz-executor.3 parked 1351 4 3 1 80 ffffdb00122bc180 syz-executor.3 parked 1474 4 3 1 80 ffffdb001425dbc0 syz-executor.3 parked 2099 3 3 1 80 ffffdb0012de4100 syz-executor.2 parked 1329 4 3 1 80 ffffdb0013d8c4a0 syz-executor.2 parked 1573 3 3 0 80 ffffdb00122b19e0 syz-executor.1 parked 1710 3 3 1 80 ffffdb00144a9a00 syz-executor.1 parked 1578 3 3 0 80 ffffdb00144fe1c0 syz-executor.1 parked 3234 5 3 0 80 ffffdb0014575aa0 syz-executor.1 parked 1934 4 3 0 80 ffffdb001205f6c0 syz-executor.4 parked 3916 3 3 1 80 ffffdb00121d1bc0 syz-executor.1 parked 828 3 3 1 80 ffffdb0014173b00 syz-executor.3 parked 1190 3 3 1 80 ffffdb00122fa200 syz-executor.1 parked 681 4 3 0 80 ffffdb0013efb120 syz-executor.4 parked 801 3 3 1 80 ffffdb001435b920 syz-executor.4 parked 1055 3 3 1 80 ffffdb0013d974c0 syz-executor.4 parked 1812 3 3 1 80 ffffdb00123a2700 syz-executor.4 parked 3163 3 3 1 80 ffffdb0013fa6a20 syz-executor.2 parked 1405 3 3 0 80 ffffdb00142e88e0 syz-executor.2 parked 1910 3 3 1 80 ffffdb0013fa5180 syz-executor.1 parked 1781 3 3 1 80 ffffdb00122eda60 syz-executor.1 parked 1268 3 3 1 80 ffffdb0011ee9180 syz-executor.1 parked 2163 3 3 1 80 ffffdb001430c900 syz-executor.1 parked 1775 3 3 1 80 ffffdb0014175b20 syz-executor.1 parked 354 3 3 1 80 ffffdb001436b0e0 syz-executor.4 parked 1121 3 3 1 80 ffffdb0012174740 syz-executor.4 parked 348 3 3 0 80 ffffdb0012309660 syz-executor.4 parked 3291 3 3 1 80 ffffdb0013e3b940 syz-executor.4 parked 3403 3 3 1 80 ffffdb001425d780 syz-executor.2 parked 330 3 3 1 80 ffffdb0012d868e0 syz-executor.3 parked 584 3 3 1 80 ffffdb001423ab80 syz-executor.3 parked 1048 3 3 1 80 ffffdb0013508620 syz-executor.4 parked 515 5 3 0 80 ffffdb00143f5120 syz-executor.1 parked 3275 5 3 1 80 ffffdb0012334b00 syz-executor.1 parked 2025 3 3 0 80 ffffdb001440a140 syz-executor.3 parked 2113 4 3 0 80 ffffdb001423a740 syz-executor.4 parked 2538 3 3 1 80 ffffdb0013ffc1c0 syz-executor.4 parked 1928 3 3 1 80 ffffdb0013d38760 syz-executor.4 parked 1788 9 3 0 80 ffffdb00123266a0 syz-executor.5 parked 2457 5 3 0 80 ffffdb0012def560 syz-executor.5 parked 2138 4 3 0 80 ffffdb0012d49320 syz-executor.1 parked 2667 3 3 1 80 ffffdb001435b4e0 syz-executor.3 parked 1874 3 3 1 80 ffffdb00123b82e0 syz-executor.2 parked 1999 3 3 1 80 ffffdb0014017660 syz-executor.2 parked 2195 3 3 0 80 ffffdb001430c4c0 syz-executor.3 parked 2363 3 3 1 80 ffffdb00122dc600 syz-executor.2 parked 1842 3 3 1 80 ffffdb0013508a60 syz-executor.2 parked 1210 3 3 1 80 ffffdb0013de00a0 syz-executor.0 parked 2230 3 3 1 80 ffffdb001400aa80 syz-executor.1 parked 1562 5 3 1 80 ffffdb0013f855a0 syz-executor.1 parked 2035 3 3 0 80 ffffdb0012261540 syz-executor.0 parked 1413 3 3 0 80 ffffdb0012d29740 syz-executor.4 parked 1407 4 3 1 80 ffffdb0012dd00c0 syz-executor.3 parked 872 3 3 0 80 ffffdb0012dda0e0 syz-executor.3 parked 906 4 3 1 80 ffffdb00121d1340 syz-executor.0 parked 993 4 3 1 80 ffffdb0013d72480 syz-executor.0 parked 1277 4 3 1 80 ffffdb0013d65340 syz-executor.3 parked 1145 5 3 0 80 ffffdb00142a78c0 syz-executor.4 parked 2043 3 3 1 80 ffffdb00120beb20 syz-executor.0 parked 1580 3 3 0 80 ffffdb0013ffc600 syz-executor.3 parked 1875 3 3 1 80 ffffdb0014253760 syz-executor.0 parked 1428 3 3 0 80 ffffdb00141bf2e0 syz-executor.3 parked 1265 3 3 0 80 ffffdb0012dfb140 syz-executor.3 parked 1127 3 3 1 80 ffffdb0012d29300 syz-executor.2 parked 1680 3 3 1 80 ffffdb0013d25720 syz-executor.2 parked 1038 4 3 0 80 ffffdb0013eee540 syz-executor.3 parked 1804 3 3 0 80 ffffdb0011eec5e0 syz-executor.2 parked 1670 5 3 1 80 ffffdb0011ee8160 syz-executor.3 parked 1686 3 3 1 80 ffffdb00141b2700 syz-executor.0 parked 1016 4 3 0 80 ffffdb0012261100 syz-executor.0 parked 1253 3 3 0 80 ffffdb0012e28600 syz-executor.0 parked 1712 4 3 0 80 ffffdb001400a200 syz-executor.4 parked 1591 3 3 0 80 ffffdb0012207900 syz-executor.4 parked 1776 3 3 0 80 ffffdb0012e05160 syz-executor.0 parked 1262 4 3 0 80 ffffdb00121f74a0 syz-executor.4 parked 1782 3 3 1 80 ffffdb0013f85160 syz-executor.4 parked 1368 3 3 1 80 ffffdb0013de0920 syz-executor.0 parked 1579 3 3 1 80 ffffdb0012d78480 syz-executor.3 parked 1459 3 3 0 80 ffffdb0014017aa0 syz-executor.3 parked 1284 3 3 0 80 ffffdb0012d64bc0 syz-executor.3 parked 1397 3 4 0 1000000 ffffdb0013efb9a0 syz-executor.5 948 3 4 0 1000000 ffffdb001234c6e0 syz-executor.5 1391 3 4 0 1000000 ffffdb00122b1160 syz-executor.5 1391 1 4 0 11000000 ffffdb00135081e0 syz-executor.5 237 3 3 1 80 ffffdb00122bca00 syz-executor.2 parked 612 5 3 1 80 ffffdb00140cfac0 syz-executor.0 parked 611 4 3 1 80 ffffdb0013d728c0 syz-executor.0 parked 1246 3 3 1 80 ffffdb0012317ac0 syz-executor.0 parked 605 4 3 1 80 ffffdb00123a2b40 syz-executor.0 parked 1369 3 3 1 80 ffffdb0013eee980 syz-executor.3 parked 727 3 3 1 80 ffffdb00122cc5e0 syz-executor.3 parked 1494 3 3 1 80 ffffdb0011ee95c0 syz-executor.3 parked 578 3 3 0 80 ffffdb0014017220 syz-executor.2 parked 192 3 3 0 80 ffffdb001400a640 syz-executor.5 parked 938 3 3 0 80 ffffdb00121f78e0 syz-executor.5 parked 653 3 3 0 80 ffffdb0012d29b80 syz-executor.2 parked 1271 3 3 0 80 ffffdb0012dfb580 syz-executor.3 parked 1205 3 3 0 80 ffffdb00122cc1a0 syz-executor.3 parked 1199 3 3 1 80 ffffdb0012dc7920 syz-executor.4 parked 1232 3 3 1 80 ffffdb00123346c0 syz-executor.4 parked 386 4 3 0 80 ffffdb0012d9c080 syz-executor.2 parked 920 3 3 1 80 ffffdb0013d65780 syz-executor.4 parked 544 3 3 1 80 ffffdb0012229500 syz-executor.4 parked 1054 3 3 1 80 ffffdb001229f9c0 syz-executor.0 parked 456 5 3 0 80 ffffdb00123a22c0 syz-executor.0 parked 417 5 3 0 80 ffffdb0012147b60 syz-executor.1 parked 882 4 3 0 80 ffffdb0012e1c1a0 syz-executor.3 parked 980 3 3 1 80 ffffdb0012317680 syz-executor.3 parked 933 3 3 0 80 ffffdb00121dc8c0 syz-executor.3 parked 1004 3 3 0 80 ffffdb00122cca20 syz-executor.2 parked 387 3 3 0 80 ffffdb00121f7060 syz-executor.2 parked 894 7 3 0 80 ffffdb0012e055a0 syz-executor.2 parked 779 3 3 0 80 ffffdb0012261980 syz-executor.5 parked 884 3 3 0 80 ffffdb00122074c0 syz-executor.5 parked 444 3 3 0 80 ffffdb001218cba0 syz-executor.4 parked 711 3 3 0 80 ffffdb00120be2a0 syz-executor.4 parked 814 4 3 0 80 ffffdb0012e059e0 syz-executor.4 parked 689 3 3 0 80 ffffdb0013eb3960 syz-executor.4 parked 226 3 3 1 80 ffffdb0013d03b40 syz-executor.0 parked 655 3 3 1 80 ffffdb0012dda960 syz-executor.4 parked 573 4 3 1 80 ffffdb001228d120 syz-executor.3 parked 671 3 3 1 80 ffffdb001229f580 syz-executor.0 parked 137 3 3 1 80 ffffdb0013d8c060 syz-executor.1 parked 568 6 3 1 80 ffffdb0013d31b80 syz-executor.4 parked 419 3 3 1 80 ffffdb001229f140 syz-executor.1 parked 45 1 2 0 0 ffffdb0013c5b6c0 syz-executor.5 581 1 2 0 0 ffffdb0013c5b280 syz-executor.4 420 1 2 0 0 ffffdb0013c2aae0 syz-executor.3 530 1 2 0 0 ffffdb0013c2a6a0 syz-executor.2 41 1 2 0 0 ffffdb0013c2a260 syz-executor.1 40 1 2 0 0 ffffdb0013b52ac0 syz-executor.0 539 12 3 1 80 ffffdb0013b52680 syz-fuzzer parked 539 11 3 1 80 ffffdb0013b52240 syz-fuzzer parked 539 10 3 1 80 ffffdb0013ad3aa0 syz-fuzzer parked 539 9 3 0 80 ffffdb0012d49760 syz-fuzzer parked 539 8 3 1 80 ffffdb0013ad3220 syz-fuzzer parked 539 7 3 0 80 ffffdb001351aa80 syz-fuzzer parked 539 6 3 0 80 ffffdb001351a640 syz-fuzzer parked 539 5 3 1 80 ffffdb0012de4980 syz-fuzzer parked 539 4 3 0 80 ffffdb0012de4540 syz-fuzzer kqueue 539 3 3 0 80 ffffdb0012e0ea00 syz-fuzzer parked 539 2 3 1 80 ffffdb0011ee89e0 syz-fuzzer parked 539 1 3 0 80 ffffdb0011eec1a0 syz-fuzzer parked 413 1 3 1 80 ffffdb0011ee9a00 sshd select 575 1 3 1 80 ffffdb0012def9a0 getty nanoslp 590 1 3 1 80 ffffdb0012def120 getty nanoslp 551 1 3 1 80 ffffdb0012dfb9c0 getty nanoslp 535 1 3 0 80 ffffdb0012e0e5c0 getty ttyraw 441 1 3 0 80 ffffdb0012d49ba0 cron nanoslp 550 1 3 0 80 ffffdb0012334280 inetd kqueue 465 1 3 0 80 ffffdb001234cb20 sshd select 469 1 3 0 80 ffffdb00122ed1e0 powerd kqueue 202 1 3 0 80 ffffdb0012d64780 syslogd kqueue 250 1 3 1 80 ffffdb00122ed620 dhcpcd kqueue 220 1 3 1 80 ffffdb001221a0a0 dhcpcd kqueue 1 1 3 1 80 ffffdb0012012240 init wait 0 58 3 0 204 ffffdb0012012ac0 physiod physiod 0 57 3 0 204 ffffdb001205e6a0 pooldrain pooldrain 0 56 3 0 204 ffffdb001205f280 aiodoned aiodoned 0 > 55 7 0 200 ffffdb001205eae0 ioflush 0 54 3 0 200 ffffdb001205e260 pgdaemon pgdaemon 0 51 3 0 200 ffffdb0012012680 npfgc-0 npfgccv 0 50 3 0 204 ffffdb0012004aa0 rt_free rt_free 0 49 3 1 204 ffffdb0012004660 unpgc unpgc 0 48 3 1 204 ffffdb0012004220 key_timehandler key_timehandler 0 47 3 1 204 ffffdb0011ffaa80 icmp6_wqinput/1 icmp6_wqinput 0 46 3 0 204 ffffdb0011ffa640 icmp6_wqinput/0 icmp6_wqinput 0 45 2 1 200 ffffdb0011ffa200 nd6_timer 0 44 3 1 204 ffffdb0011f11a60 carp6_wqinput/1 carp6_wqinput 0 43 3 0 204 ffffdb0011f11620 carp6_wqinput/0 carp6_wqinput 0 42 3 1 204 ffffdb0011f111e0 carp_wqinput/1 carp_wqinput 0 41 3 0 204 ffffdb0011efea40 carp_wqinput/0 carp_wqinput 0 40 3 1 204 ffffdb0011efe600 icmp_wqinput/1 icmp_wqinput 0 39 3 0 204 ffffdb0011efe1c0 icmp_wqinput/0 icmp_wqinput 0 38 2 1 200 ffffdb0011eeca20 rt_timer 0 37 3 1 204 ffffdb0011ee85a0 vmem_rehash vmem_rehash 0 27 3 0 204 ffffdb000f7cb580 scsibus0 sccomp 0 26 3 0 200 ffffdb000f7cb140 pms0 pmsreset 0 25 3 1 204 ffffdb000f73d9a0 xcall/1 xcall 0 24 1 1 200 ffffdb000f73d560 softser/1 0 23 1 1 200 ffffdb000f73d120 softclk/1 0 22 1 1 200 ffffdb000f739980 softbio/1 0 21 1 1 200 ffffdb000f739540 softnet/1 0 20 1 1 201 ffffdb000f739100 idle/1 0 19 3 1 204 ffffdb000f66f960 lnxpwrwq lnxpwrwq 0 18 3 1 204 ffffdb000f66f520 lnxlngwq lnxlngwq 0 17 3 1 204 ffffdb000f66f0e0 lnxsyswq lnxsyswq 0 16 3 0 204 ffffdb000de54940 lnxrcugc lnxrcugc 0 15 3 0 204 ffffdb000de54500 sysmon smtaskq 0 14 3 0 204 ffffdb000de540c0 pmfsuspend pmfsuspend 0 13 3 0 204 ffffdb000de45920 pmfevent pmfevent 0 12 3 0 204 ffffdb000de454e0 sopendfree sopendfr 0 11 3 1 204 ffffdb000de450a0 nfssilly nfssilly 0 10 2 1 200 ffffdb000de3a900 cachegc 0 9 3 0 204 ffffdb000de3a4c0 vdrain vdrain 0 8 3 0 200 ffffdb000de3a080 modunload mod_unld 0 7 3 0 204 ffffdb000de2c8e0 xcall/0 xcall 0 6 1 0 200 ffffdb000de2c4a0 softser/0 0 5 1 0 200 ffffdb000de2c060 softclk/0 0 4 1 0 200 ffffdb000de278c0 softbio/0 0 3 1 0 200 ffffdb000de27480 softnet/0 0 2 1 0 201 ffffdb000de27040 idle/0 0 1 3 0 200 ffffffff82b62c80 swapper uvm [Locks tracked through LWPs] Locks held by an LWP (syz-executor.5): Lock 0 (initialized at amap_alloc) lock address : 0xffffdb0013c5f440 type : sleep/adaptive initialized : 0xffffffff810b5bc1 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 0 current lwp : 0xffffdb00148d7580 last held: 0xffffdb0014501a60 last locked* : 0xffffffff810c5313 unlocked : 0xffffffff810c32d6 owner field : 000000000000000000 wait/spin: 0/0 Turnstile chain at 0xffffffff82d826c8 with mutex 0xffffdb000de1e640. => No active turnstile for this lock. Locks held by an LWP (syz-executor.2): Lock 0 (initialized at vcache_alloc) lock address : 0xffffdb0014250a70 type : sleep/adaptive initialized : 0xffffffff8129cd4e shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffffdb00148d7580 last held: 0xffffdb0014a221e0 last locked* : 0xffffffff812ca625 unlocked : 0xffffffff812ca658 owner/count : 0xffffdb0014a221e0 flags : 0x0000000000000004 Turnstile chain at 0xffffffff82d82588 with mutex 0xffffdb000d942c00. => No active turnstile for this lock. Lock 1 (initialized at genfs_node_init) lock address : 0xffffdb00147e99a8 type : sleep/adaptive initialized : 0xffffffff812ca7a5 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffffdb00148d7580 last held: 0xffffdb0014a221e0 last locked* : 0xffffffff8102c718 unlocked : 0xffffffff812c004c owner/count : 0xffffdb0014a221e0 flags : 0x0000000000000004 Turnstile chain at 0xffffffff82d82770 with mutex 0xffffdb000de1eb80. => No active turnstile for this lock. Locks held by an LWP (syz-executor.1): Lock 0 (initialized at fork1) lock address : 0xffffdb0013f5d078 type : sleep/adaptive initialized : 0xffffffff811367fc shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 0 current lwp : 0xffffdb00148d7580 last held: 0xffffdb001218c320 last locked* : 0xffffffff8112a74b unlocked : 0xffffffff8112a7e1 owner/count : 000000000000000000 flags : 000000000000000000 Turnstile chain at 0xffffffff82d82648 with mutex 0xffffdb000de1e240. => No active turnstile for this lock. Locks held by an LWP (syz-executor.1): Lock 0 (initialized at uvm_obj_init) lock address : 0xffffdb0013cc5e40 type : sleep/adaptive initialized : 0xffffffff810e2213 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffffdb00148d7580 last held: 0xffffdb00148d7580 last locked* : 0xffffffff810df35f unlocked : 0xffffffff810d6adf owner field : 0xffffdb00148d7580 wait/spin: 0/0 Turnstile chain at 0xffffffff82d82808 with mutex 0xffffdb000de1f080. => No active turnstile for this lock. Locks held by an LWP (syz-executor.0): Lock 0 (initialized at vfs_mountalloc) lock address : 0xffffdb0012057d58 type : sleep/adaptive initialized : 0xffffffff8127f6b1 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffffdb00148d7580 last held: 0xffffdb0012229940 last locked* : 0xffffffff8128e369 unlocked : 0xffffffff8128e336 owner field : 0xffffdb0012229940 wait/spin: 0/0 Turnstile chain at 0xffffffff82d827e8 with mutex 0xffffdb000de1ef40. => No active turnstile for this lock. Lock 1 (initialized at vfs_mount_sysinit) lock address : 0xffffffff82ebde40 type : sleep/adaptive initialized : 0xffffffff8127e3fc shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffffdb00148d7580 last held: 0xffffdb0012229940 last locked* : 0xffffffff8127deb2 unlocked : 0xffffffff8127e10c owner field : 0xffffdb001205eae0 wait/spin: 0/0 Turnstile chain at 0xffffffff82d82808 with mutex 0xffffdb000de1f080. => No active turnstile for this lock. [Locks tracked through CPUs] Locks held on CPU 0: Lock 0 (initialized at kprintf_init) lock address : 0xffffffff82eb2aa0 type : spin initialized : 0xffffffff811e6f0d shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 0 current lwp : 0xffffdb00148d7580 last held: 0xffffdb001218c320 last locked* : 0xffffffff811e98d5 unlocked : 0xffffffff811e6fa7 owner field : 0x0000000000000800 wait/spin: 0/1 PAGE FLAG PQ UOBJECT UANON 0xffffdb0000014180 0048 0000 0x0 0x0 0xffffdb00000141f8 0048 0000 0x0 0x0 0xffffdb0000014270 0048 0000 0x0 0x0 0xffffdb00000142e8 0048 0000 0x0 0x0 0xffffdb0000014360 0048 0000 0x0 0x0 0xffffdb00000143d8 0048 0000 0x0 0x0 0xffffdb0000014450 0040 0000 0x0 0x0 0xffffdb00000144c8 0048 0000 0x0 0x0 0xffffdb0000014540 0040 0000 0x0 0x0 0xffffdb00000145b8 0040 0000 0x0 0x0 0xffffdb0000014630 0048 0000 0x0 0x0 0xffffdb00000146a8 0048 0000 0x0 0x0 0xffffdb0000014720 0048 0000 0x0 0x0 0xffffdb0000014798 0048 0000 0x0 0x0 0xffffdb0000014810 0048 0000 0x0 0x0 0xffffdb0000014888 0040 0000 0x0 0x0 0xffffdb0000014900 0048 0000 0x0 0x0 0xffffdb0000014978 0048 0000 0x0 0x0 0xffffdb00000149f0 0040 0000 0x0 0x0 0xffffdb0000014a68 0040 0000 0x0 0x0 0xffffdb0000014ae0 0040 0000 0x0 0x0 0xffffdb0000014b58 0040 0000 0x0 0x0 0xffffdb0000014bd0 0048 0000 0x0 0x0 0xffffdb0000014c48 0048 0000 0x0 0x0 0xffffdb0000014cc0 0048 0000 0x0 0x0 0xffffdb0000014d38 0048 0000 0x0 0x0 0xffffdb0000014db0 0048 0000 0x0 0x0 0xffffdb0000014e28 0048 0000 0x0 0x0 0xffffdb0000014ea0 0048 0000 0x0 0x0 0xffffdb0000014f18 0048 0000 0x0 0x0 0xffffdb0000014f90 0040 0000 0x0 0x0 0xffffdb0000015008 0048 0000 0x0 0x0 0xffffdb0000015080 0048 0000 0x0 0x0 0xffffdb00000150f8 0048 0000 0x0 0x0 0xffffdb0000015170 0048 0000 0x0 0x0 0xffffdb00000151e8 0048 0000 0x0 0x0 0xffffdb0000015260 0048 0000 0x0 0x0 0xffffdb00000152d8 0048 0000 0x0 0x0 0xffffdb0000015350 0048 0000 0x0 0x0 0xffffdb00000153c8 0048 0000 0x0 0x0 0xffffdb0000015440 0048 0000 0x0 0x0 0xffffdb00000154b8 0048 0000 0x0 0x0 0xffffdb0000015530 0048 0000 0x0 0x0 0xffffdb00000155a8 0048 0000 0x0 0x0 0xffffdb0000015620 0048 0000 0x0 0x0 0xffffdb0000015698 0048 0000 0x0 0x0 0xffffdb0000015710 0048 0000 0x0 0x0 0xffffdb0000015788 0048 0000 0x0 0x0 0xffffdb0000015800 0048 0000 0x0 0x0 0xffffdb0000015878 0048 0000 0x0 0x0 0xffffdb00000158f0 0048 0000 0x0 0x0 0xffffdb0000015968 0048 0000 0x0 0x0 0xffffdb00000159e0 0048 0000 0x0 0x0 0xffffdb0000015a58 0048 0000 0x0 0x0 0xffffdb0000015ad0 0048 0000 0x0 0x0 0xffffdb0000015b48 0048 0000 0x0 0x0 0xffffdb0000015bc0 0048 0000 0x0 0x0 0xffffdb0000015c38 0048 0000 0x0 0x0 0xffffdb0000015cb0 0048 0000 0x0 0x0 0xffffdb0000015d28 0048 0000 0x0 0x0 0xffffdb0000015da0 0048 0000 0x0 0x0 0xffffdb0000015e18 0048 0000 0x0 0x0 0xffffdb0000015e90 0048 0000 0x0 0x0 0xffffdb0000015f08 0048 0000 0x0 0x0 0xffffdb0000015f80 0048 0000 0x0 0x0 0xffffdb0000015ff8 0048 0000 0x0 0x0 0xffffdb0000016070 0048 0000 0x0 0x0 0xffffdb00000160e8 0040 0000 0x0 0x0 0xffffdb0000016160 0041 0000 0x0 0x0 0xffffdb00000161d8 0041 0000 0x0 0x0 0xffffdb0000016250 0048 0000 0x0 0x0 0xffffdb00000162c8 0048 0000 0x0 0x0 0xffffdb0000016340 0048 0000 0x0 0x0 0xffffdb00000163b8 0048 0000 0x0 0x0 0xffffdb0000016430 0040 0000 0x0 0x0 0xffffdb00000164a8 0041 0000 0x0 0x0 0xffffdb0000016520 0041 0000 0x0 0x0 0xffffdb0000016598 0041 0000 0x0 0x0 0xffffdb0000016610 0048 0000 0x0 0x0 0xffffdb0000016688 0040 0000 0x0 0x0 0xffffdb0000016700 0040 0000 0x0 0x0 0xffffdb0000016778 0048 0000 0x0 0x0 0xffffdb00000167f0 0041 0000 0x0 0x0 0xffffdb0000016868 0041 0000 0x0 0x0 0xffffdb00000168e0 0048 0000 0x0 0x0 0xffffdb0000016958 0048 0000 0x0 0x0 0xffffdb00000169d0 0041 0000 0x0 0x0 0xffffdb0000016a48 0041 0000 0x0 0x0 0xffffdb0000016ac0 0041 0000 0x0 0x0 0xffffdb0000016b38 0040 0000 0x0 0x0 0xffffdb0000016bb0 0041 0000 0x0 0x0 0xffffdb0000016c28 0048 0000 0x0 0x0 0xffffdb0000016ca0 0048 0000 0x0 0x0 0xffffdb0000016d18 0048 0000 0x0 0x0 0xffffdb0000016d90 0041 0000 0x0 0x0 0xffffdb0000016e08 0041 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