00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fb00"/4098], &(0x7f0000000080)=0x1002) lseek(r3, 0xfffffffffffeffff, 0x1) 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) 12:34:59 executing program 4: clock_nanosleep(0x0, 0x0, 0x0, &(0x7f0000000040)) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r3 = getgid() chown(&(0x7f0000000000)='./file0\x00', r2, r3) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r4, r6) r7 = msgget(0x0, 0x91) r8 = geteuid() r9 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r10 = getpgrp() msgctl$IPC_SET(r7, 0x1, &(0x7f00000001c0)={{0x4, r8, r3, r5, r4, 0x14, 0x19}, 0x9, 0x7, r9, r10, 0x8, 0x7fffffff, 0xffffffff, 0xff}) r11 = getpgrp() setpgid(r9, r11) r12 = paccept(r1, 0x0, &(0x7f0000000000), 0x10000000) setsockopt$sock_linger(r12, 0xffff, 0x80, &(0x7f00000000c0)={0x62, 0x21}, 0x8) r13 = 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, 0x5) setsockopt(r13, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r13, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) connect$unix(r13, &(0x7f0000000040)=@abs={0x0, 0x0, 0x0}, 0x8) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x22, r0, &(0x7f0000000080), 0x0) 12:34:59 executing program 0: socket$inet6(0x18, 0x3, 0x0) socket$inet6(0x18, 0x3, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socket(0x18, 0x3, 0x0) socket(0x2, 0x3, 0x0) socket(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) getgid() socket(0x2, 0x3, 0x0) socket(0x2, 0x3, 0x0) socket(0x2, 0x3, 0x0) pipe2(&(0x7f0000000500), 0x0) ptrace(0x10, r0, &(0x7f0000000500), 0x4) r2 = socket(0x18, 0x3, 0x1) sendto(r2, 0x0, 0xfffffffffffffd21, 0x0, &(0x7f0000000080)=@in={0x2, 0x1}, 0xc) 12:34:59 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000080)="c96d397560ee7b3e308d", 0xa, 0x801, &(0x7f00000000c0)=@in={0x2, 0x2}, 0xc) __clone(0x0, 0x0) r2 = semget$private(0x0, 0x7, 0x3e0) semop(r2, &(0x7f0000000240)=[{0x1, 0x5, 0x1000}, {0x2, 0x42, 0x800}, {0x0, 0x3}, {0x0, 0x7}, {0x3, 0x468, 0x1c00}, {0x3, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8, 0x1000}], 0x7) semop(r2, &(0x7f0000000240), 0x6) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000280)=0x4005) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/172) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000100)=""/211) __clone(0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) r3 = _lwp_self() _lwp_suspend(r3) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) fchownat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', r4, r5, 0x200) _lwp_wakeup(r3) _lwp_kill(r3, 0x8) [ 80.3153990] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 761 command syz-executor.1) [ 80.7550604] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 761 command syz-executor.1) 12:34:59 executing program 5: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB='K\x00'/16], 0xc) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file2\x00') 12:34:59 executing program 1: open(&(0x7f0000000100)='./file1\x00', 0x0, 0xe8) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x850, r1, 0x0, 0x80000) writev(0xffffffffffffffff, &(0x7f0000000340), 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r3 = open$dir(&(0x7f0000000140)='./file2\x00', 0x832, 0x4c) dup(r3) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) dup2(r2, r0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x88) open$dir(&(0x7f00000000c0)='./file0\x00', 0x1400080, 0x92) [ 81.0548407] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 678 command syz-executor.1) 12:35:00 executing program 1: __clone(0x800, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x114, 0xdabf348208b2ca93) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) fcntl$setstatus(r0, 0x4, 0x1000000) [ 81.1348049] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 678 command syz-executor.1) [ 81.1447698] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 678 command syz-executor.1) 12:35:00 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) connect$unix(r1, &(0x7f0000000040)=@abs={0x6586b6733c39dfdd, 0x0, 0x2}, 0x8) r2 = dup(r0) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19767b0784"], 0x10) sendto$unix(r3, &(0x7f0000000080)="91", 0x1, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f00000011c0)='\x00', 0x1, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r4, 0xa, 0xffffffffffffffff) 12:35:00 executing program 3: sync() socket(0x22, 0x3, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) _lwp_create(&(0x7f0000000140)=ANY=[@ANYBLOB="0200000000000000000000000000000001000080080000006e030000810000000200002000000000bf0000378dfae2a9b311f830a557c439c3baabde4596bd83eeb8248538d96a000000000029f9c7cc00000000010000000000000000000000000000005d00"], 0xc0eff7f31685e428, &(0x7f0000000600)=0x0) r1 = _lwp_self() r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) connect(r2, &(0x7f0000000080)=@in6={0x18, 0x3, 0x8000, 0x1}, 0xc) _lwp_wait(r0, &(0x7f0000000640)=r1) _lwp_continue(r0) open$dir(&(0x7f0000000100)='./file0\x00', 0x81003, 0xe1) 12:35:00 executing program 2: setrlimit(0x7, &(0x7f0000000080)={0xffffffffd, 0xfffffffffffffffc}) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r3 = open(&(0x7f0000000200)='./file0\x00', 0x410010, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r5 = paccept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x40000000) r6 = paccept(0xffffffffffffff9c, &(0x7f00000000c0)=@in, &(0x7f0000000100)=0xc, 0x5563635864c00ef1) r7 = socket$inet(0x2, 0x20000000, 0x4) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) poll(&(0x7f0000000140)=[{r0, 0x4}, {r1, 0x100}, {r2, 0x8}, {r3, 0x40}, {r4, 0x4}, {r5, 0x31}, {r6, 0x8}, {r7, 0x4}, {r8, 0x4}], 0x9, 0x3) 12:35:01 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000004180)='%', 0x1}], 0x2) mmap(&(0x7f0000ff1000/0x2000)=nil, 0x2000, 0x4, 0xe10, r0, 0x0, 0x2) __clone(0x0, 0x0) getppid() 12:35:01 executing program 0: chroot(&(0x7f0000000100)='./file0\x00') mknod$loop(&(0x7f0000000080)='./file2\x00', 0x2000, 0x0) lstat(&(0x7f0000000140)='./file2\x00', &(0x7f0000000180)) rename(&(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)='./file0/file0\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x800) r1 = open$dir(&(0x7f0000000200)='./file1\x00', 0x0, 0xd1dcfc58f5771428) fcntl$setstatus(r1, 0x4, 0x40) 12:35:01 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x7, r0, &(0x7f0000000000), 0x401) wait4(r0, &(0x7f0000000000), 0x4, &(0x7f0000000040)) socket(0x1d, 0x3, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"/597], 0x1c, 0x0, 0x0, 0x0, 0x2be}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket$inet6(0x18, 0x3, 0x0) r1 = socket(0x2, 0x1, 0x0) socket$inet(0x2, 0x5, 0x1) r2 = socket(0x18, 0x1, 0x0) close(r2) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r3 = dup2(r2, r1) sendmsg$unix(r3, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) geteuid() r4 = socket(0x2, 0x1, 0x0) getsockopt(r4, 0x0, 0x4, 0x0, 0x0) r5 = getpgrp() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r7 = getgid() r8 = getpid() r9 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r9, 0x1, &(0x7f00000001c0)={{0x9, r6, r7, 0x0, 0x0, 0xe0, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r8, 0x7fe, 0x1, 0x1, 0x40}) setsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000040)={r5, 0x0, r7}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r10, 0xa, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r12 = getgid() r13 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r13, 0x1, &(0x7f00000001c0)={{0x9, r11, r12, 0x0, 0x0, 0xe0, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, 0x0, 0x7fe, 0x1, 0x1, 0x40}) 12:35:01 executing program 0: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x1000, 0xffffffffffffffff) dup(0xffffffffffffffff) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)) connect$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8) 12:35:02 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f00000002c0)="eaff000000000000", 0x1) socket(0x18, 0x1, 0x9) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000000)="e3ff00006a3d81ebf5000000000611040000000000000084551b77d5e4b8a1ff0f000000000000ced18323287a89fc", 0x2f) 12:35:02 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2220235, 0x120) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = msgget$private(0x0, 0x528) msgsnd(r1, &(0x7f0000000380)={0x3, "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"}, 0x1008, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) accept$inet6(r2, &(0x7f0000000040), &(0x7f0000000080)=0xc) 12:35:02 executing program 4: setrlimit(0x1, &(0x7f0000000000)={0x0, 0x5e8c}) socket(0x18, 0x1, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x1000000, 0x10a) r2 = __clone(0x47ff, &(0x7f0000000080)="c03412e8808155e646e0113b8aae1a10fb31f9b73925329d44fab864a6a168dd69bbc42847087fd27836ba32c53cfd409218c96daf1da2262d3fad2d0774a2374653cd73de87dea7a62111e79cbde0ae0e45218ba17f487ba40b6118b6d195b040fd5121224ea088ae19c3c93c8b3ec21d189a62223cad8daa29694bf554f78c78f24ceb4db869407286e3a056268fda58402887b47f42f15a4e3003ac8f08a59facf653bec6f138a7915c4395b3c2c28e60f82108c3d25ab99f670b84a74dbdf47310d678fbab337b1b645eabda204bd7f3c120d1153b033d219e1bbc0b") getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r4 = getgid() chown(&(0x7f0000000000)='./file0\x00', r3, r4) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r8 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r8, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r9 = open(&(0x7f0000001780)='./file0/../file0\x00', 0x120024d, 0x0) fcntl$lock(r9, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt$sock_cred(r9, 0xffff, 0x11, &(0x7f0000001700)={0x0, 0x0, 0x0}, &(0x7f0000001540)=0xffffffffffffff72) setregid(r6, r11) r12 = msgget(0x0, 0x91) r13 = geteuid() r14 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r14, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r15 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r15, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r16 = accept$unix(r15, &(0x7f0000000400)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d5000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000"/4098], &(0x7f0000001440)=0x1002) r17 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r17, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r18 = open(&(0x7f0000001480)='./file0\x00', 0x80000, 0x50) r19 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r19, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r20 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r20, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) socketpair(0x18, 0x1, 0x9e, &(0x7f00000014c0)={0xffffffffffffffff}) r22 = paccept(0xffffffffffffffff, &(0x7f0000001500)=@in6, &(0x7f00000016c0)=0xc23bc8dbac34d6f5, 0x70000000) r23 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r23, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r24 = open(&(0x7f0000000100)='./file0\x00', 0x20180, 0x160) fcntl$lock(r24, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r25 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r25, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r26 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r26, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r27 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r27, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r28 = socket(0x2964b62778d355a8, 0x5, 0x3) r29 = fcntl$getown(r0, 0x5) sendmsg$unix(r14, &(0x7f0000001680)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00000003c0)=[{&(0x7f0000000280)="b9cb6859dd6a74bce3b07fe0d93122da7e4b211636da0b09889109d863993f71b4470397c88849a2dbb3b64f9177d51170c75428acf40caf4f66bbf34b89ef148a4c960f3f43603068662e71d72345f0e0658b8791e42a686cbcae82f9b9e354ddad98376a8ce61c7cac79a880a90cc1c2750d240c99c15c9f5fa033048a8528d9a51213fcccdf48ffa1cad4a0468d4431aaa3b4c19ebb06cee5c04b676599d5d84e82e72009a92f63b33ac43a945da49c4690c68782d7541b84f59d635159", 0xbf}, {&(0x7f0000000340)="35cee94fa16e946af11d0ae80c9328b21e3f4629505c4a214c5d2ca5e50dd4922147f96833a41abd7261303868bbd4a85a804f408caf29951eafe66eccdb64f06d5d44790a5b3fc51dd084cdd044fa428d0b6f225b5bcfde662f7036c00e9966c5f9d0831565036fc139bad18f9923f5b91a6e686b0889bd86ef", 0x7a}], 0x2, &(0x7f0000001580)=ANY=[@ANYBLOB="9521888800000000ffff00e101000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r18, @ANYRES32=r1, @ANYRES32=r19, @ANYBLOB="3000000000000000ffff000001000000", @ANYRES32=r20, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r21, @ANYRES32=r0, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r0, @ANYRES32=r26, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=r27, @ANYRES32=r28, @ANYBLOB="000000002000000000000000ffff0000a25b0000", @ANYRES32=r29, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0xd8, 0xa8c02216e6de68e2}, 0x8) r30 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r31 = getpgrp() msgctl$IPC_SET(r12, 0x1, &(0x7f00000001c0)={{0x4, r13, r4, r10, r6, 0x14, 0x19}, 0x9, 0x7, r30, r31, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getgroups(0x1, &(0x7f0000000180)=[0x0]) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000001c0)={r2, r10, r32}, 0xc) 12:35:02 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x7, 0x6}, {0x8e4c, 0x3}}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r3, r5) r6 = msgget(0x0, 0x91) r7 = geteuid() r8 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r9 = getpgrp() msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x4, r7, r2, r4, r3, 0x14, 0x19}, 0x9, 0x7, r8, r9, 0x8, 0x7fffffff, 0xffffffff, 0xff}) socketpair(0x1a, 0x40000000, 0x1, &(0x7f0000000680)={0xffffffffffffffff}) getsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) setreuid(r7, r11) lchown(&(0x7f00000000c0)='./file0\x00', r11, 0xffffffffffffffff) getdents(r0, &(0x7f0000000600)=""/164, 0xa4) 12:35:02 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) execve(&(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK/file0\x00', &(0x7f0000000200)=[0x0], 0x0) write(r0, &(0x7f0000000040)="3e0ce9fa7fef2bb33fe2b4165885139c36098dfb58abc8d5658a006dadf5165a2d0e4fa0af4ce150716b557539e1b24b890f24446039e00b84c9f931f07cd046a39a9d6ca06cb51b5d86fec37d63367be9049918ba1d6b8f7c5ca83586dd11ce7036319bc3ed2071589a09d165477fee38d26a0d280e788993626230a2ebc5b081eafaaeb724e510c94f08473d2abd77eed4f65d106ef3a05105ce203a338e0d5f7e5798a0f58d388fe7521fd859249642724ff0a28f0990bda0b14effc9ce1da2357848e766ee493661cfe240bfdeccbd684178cc3cdc06c66d28cacc5d6a70", 0xe0) [ 83.7727899] execve_loadvm: check exec failed for qY3aK/file0, error 20 12:35:02 executing program 4: symlink(&(0x7f0000000000)='./file2\x00', &(0x7f00000000c0)='./file2\x00') syz_extract_tcp_res(&(0x7f0000000040), 0x20, 0x3) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) [ 83.8427229] execve_loadvm: check exec failed for qY3aK/file0, error 20 12:35:03 executing program 3: _lwp_self() r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) setgroups(0x1, &(0x7f0000000440)=[0x0]) 12:35:03 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) socket(0x0, 0x0, 0xc) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) getuid() lchown(0x0, 0x0, 0x0) fchownat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) paccept(r1, &(0x7f0000000800)=@un=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x10000000) fcntl$setstatus(0xffffffffffffff9c, 0x4, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x4, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0xa) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) writev(r0, &(0x7f00000007c0)=[{&(0x7f0000000200)="376c739d4b092aed43f1fd5328eeb1c9c9c88c9e9ec289", 0x17}, {0x0}], 0x2) 12:35:03 executing program 1: setitimer(0x0, &(0x7f0000000240)={{}, {0x59}}, 0x0) r0 = dup(0xffffffffffffffff) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x1, 0x4) getitimer(0x0, &(0x7f0000000180)) 12:35:03 executing program 5: _lwp_self() pipe(&(0x7f0000000180)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, 0x0}, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x400000002, 0x0) r2 = socket(0x18, 0x2, 0x0) read(0xffffffffffffffff, 0x0, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r1) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x20000002a, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r1, &(0x7f0000000340)="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", 0x4d1) 12:35:03 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockname(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) [ 84.4722458] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 396 command syz-executor.3) 12:35:03 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$lock(r1, 0xede16596d9cb2d14, &(0x7f0000000080)={0x3, 0x0, 0x100, 0x4, r2}) writev(r0, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000004180)='%', 0x1}], 0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r0, 0x0, 0x0) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4a7f825fd6653f80, 0x1010, r1, 0x0, 0x9) __clone(0x0, 0x0) 12:35:03 executing program 4: open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2420231, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x832f0378aee071df, 0xffffffffffffff9c, 0x0, 0x6) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) bind$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r3 = accept$unix(r2, &(0x7f0000000040)=@file={0x0, ""/31}, &(0x7f0000000080)=0x21) fcntl$getown(r3, 0x5) pipe2(&(0x7f00000016c0), 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) setsockopt(r4, 0x2, 0x2e0, &(0x7f0000000380)="9825bab88ad4326e33deb4e2e5d418a6ee909038afec1dda3d5e0c7211d4b0be7f8c6a29204819e8505b7687509a6298b06d45096c69227d01108436cb064675dbd60a06c254bbc92ccb2ee76dd1f4292b58c9eff5e65b9739f88c45bcdaad3dd55fead2c5ce4a019ba27b37f77644b398c3194b7861313305015e9ef0df803d9bb305b942904304e7", 0x89) 12:35:03 executing program 3: r0 = __clone(0x0, 0x0) r1 = socket(0x2, 0x10000000, 0x7) accept$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000040)=0x8) ptrace(0x0, r0, 0x0, 0x400000020000000) semget(0x3, 0x9c888a7a48c965a7, 0x80) wait4(0x0, 0x0, 0x10018, &(0x7f0000000400)) __clone(0x0, 0x0) r2 = __clone(0x2000, &(0x7f00000000c0)="77cf8532365e0fcc743ac710c5df8df5cd8aca10b21970b68746b2b6db765cc53de3b46a7edf0586eca05b6f0f0fc8fbd9609074bc7736faefa6881675993db0b1cf29ce079c1b16111c607e7e2b2a4c035898cfb8f28a34cea23c309a13ef2ad910c36b3af7189014f4cdc1e6cbfbf56db1c323afc9ffa456f282db161a153c2383787fe39cad6e5c72dc2aaaed0e0946931b499bc7267041cb6564659c") wait4(r2, &(0x7f0000000000), 0x1, &(0x7f0000000240)) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0) r3 = socket(0x0, 0x3, 0x0) connect$unix(r3, &(0x7f0000000440)=ANY=[], 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x100c, &(0x7f0000000180), &(0x7f00000001c0)=0x10) sendmsg(r3, &(0x7f0000000400)={0x0, 0xffffffffffffff45, 0x0, 0x0, &(0x7f0000000200), 0x10}, 0x0) ptrace(0x26, 0x0, 0x0, 0x0) [ 84.9119202] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 269 command syz-executor.1) 12:35:04 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800b, 0x0) 12:35:04 executing program 5: open(&(0x7f0000000000)='./file0\x00', 0x108800, 0x0) __clone(0x0, 0x0) wait4(0x0, 0x0, 0x8, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getpgrp() ptrace(0x1, r1, &(0x7f0000000040), 0x0) 12:35:04 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r2 = dup2(r0, r1) openat(r2, &(0x7f0000000080)='./file0\x00', 0x340, 0x1f2) msgget(0x2, 0x408) [ 85.6113825] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 269 command syz-executor.1) 12:35:04 executing program 1: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) socketpair(0x11, 0x4, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) connect(r0, &(0x7f0000000080)=@in6={0x18, 0x2, 0x4, 0x20}, 0xc) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) sendto$inet6(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x400, &(0x7f0000000040)={0x18, 0x0, 0x7f, 0x4}, 0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) pipe2(&(0x7f00000016c0), 0x0) __clone(0x0, 0x0) 12:35:05 executing program 3: setrlimit(0x9, &(0x7f0000000200)) socket(0x11, 0x3, 0x0) syz_extract_tcp_res(&(0x7f00000000c0), 0x200, 0x400) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 12:35:05 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) accept$unix(r2, &(0x7f0000002400)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) fcntl$getflags(r1, 0x1) readv(r0, &(0x7f00000023c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1) sendto$unix(r1, 0x0, 0x0, 0xa, 0x0, 0x0) [ 86.0610424] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 573 command syz-executor.1) 12:35:05 executing program 3: setrlimit(0x0, &(0x7f0000000040)) __clone(0x42ff, &(0x7f0000000000)="dcf59419e4518c4e89242bff267b47") wait4(0x0, 0x0, 0x69, 0x0) r0 = semget(0x2, 0x4, 0x80) semop(r0, &(0x7f0000000080)=[{0x1, 0x5, 0x800}, {0x0, 0x3ff, 0x1400}, {0x4, 0x8, 0x1000}, {0x0, 0x1, 0x800}, {0x0, 0x5f6d, 0x800}, {0x5, 0x8cc, 0x1000}, {0x1, 0x7, 0x1000}], 0x7) 12:35:05 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r2 = dup2(r0, r1) openat(r2, &(0x7f0000000080)='./file0\x00', 0x340, 0x1f2) msgget(0x2, 0x408) [ 86.3308398] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 793 command syz-executor.4) [ 86.3438645] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 573 command syz-executor.1) 12:35:05 executing program 1: execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='+\'}\x00'], &(0x7f0000000240)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)=']*\x00', &(0x7f0000000180)='\x00', &(0x7f0000000200)='\x00']) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) getitimer(0x3, &(0x7f00000001c0)) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000280)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) recvmsg(r0, &(0x7f0000000800)={&(0x7f0000000380)=@in6, 0xc, &(0x7f00000006c0)=[{&(0x7f00000003c0)=""/173, 0xad}, {&(0x7f0000000480)}, {&(0x7f00000004c0)=""/217, 0xd9}, {&(0x7f00000005c0)=""/200, 0xc8}], 0x4, &(0x7f0000000700)=""/212, 0xd4}, 0x802) 12:35:05 executing program 3: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) __clone(0x0, &(0x7f0000000040)) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xd49f275d97cc01b9, 0x1810, 0xffffffffffffffff, 0x0, 0x2) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = shmget(0x3, 0x4000, 0x8, &(0x7f0000001000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x3800) 12:35:05 executing program 4: socketpair(0x1, 0x20000002, 0x0, &(0x7f0000001280)) sendmsg(0xffffffffffffff9c, &(0x7f0000000780)={&(0x7f0000000100)=@in6={0x18, 0x1, 0x50, 0x9}, 0xc, &(0x7f0000000640)=[{&(0x7f0000000140)="339169d7634bf80a9e9caa485f223683328c9168580d83ee901b24378e71580b0c65580927f6feb8b2bac335ebba8cf2464f61737a7197da5910ee55d21445e4bff70c71a9cf0b7df253853008ecf1501d965f864e43f1f5b27a", 0x5a}, {&(0x7f00000001c0)="aa2ea3017107e34a994035a2e1b9244108fbc687d453e9139fba32daebf658dd071cac31c8e32cc9565c96105773ae2f684aad4a7604591141e98491b38ff360353d7d965b90cf6f4f61ad47e0ba2c95fdf69e9de6b1225da3f29bd2802350565e6e2dd7607a6f313d81dd62a6e12e38365b3de3b84a5abb02ebd0f395121949f5c18f04ce8a4d179b64e1892e4c85146e867b4ae984b34e5f6a6f5a", 0x9c}, {&(0x7f0000000280)="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", 0xfc}, {&(0x7f0000000380)="4411592a612888bfe49e202538b95cd5a878f42bf6f3b3a3b7978de105e0ad43fde15f786962a7908bffc42b95d07f2662d89241af31e8ff6b72f4d5550462e643a07b9436ccc0bfac3664caacefd01799092990cd51fe857e81c78213e922679c4cf51249e54603", 0x68}, {&(0x7f0000000400)="6c949693bcaa561389bc186568aaa652f4eafe4c4ab1e92a5e79f1f3a22ea58e1ade82c9a00ff0e14bd9a771615d2ffbf271a821b0df8f4d222608cb6512b8364ce209e28602017793ea01395a5c6e05bf7f3864788318d6e71d849d2193bba1dca12f", 0x63}, {&(0x7f0000000480)="2134ce969fa14578dd47b89d26ac12ae86e38ae0d2739cda3e11d2ba42728dd75afc1c4cd988b2a5624e4656f21ab0221285adf9ee15fe6a3277b5d82cf74efe4208f7c847daaa1c8790bcf7b8ddad2b06e72102566d23d5f5196a43acc2db", 0x5f}, {&(0x7f0000000500)="9d5b21ac014c8eea941f2be2996f579922467ebb351707d7d55f8350e7fbb127f6df2051730d0ca0d325e6f4ccd3cd89d891d8457cc7e72575fc51e5a5", 0x3d}, {&(0x7f0000000540)="d67c3fbd400dffdbf0e7d20f0d1f65519beffa3db187782da81d6d06b156730b8b6c72da5e7109e55c28ac79795afff8fc387f31ae1655989533bd55d3e797a6a1ff52bb56d074ad303555531663088c0267e953d32963c7e9e6915bdc4ad6866281b58b4cb1f5e769e30c53bb9ab7b38cde84825fa98ff6deebf933271aecedf448d43b5bc7a92ec72f103c87131a2667f71fe7b2c6702e0cfc57d98859662e98433737365e1232c581fa4910870651d34524ad1837a34acb71b2895c7409b4f0b1736655d811a0056a2254b48dea36a020b4b5cd670e", 0xd7}], 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="b000000000000000010100000000e0004c1f98221280ec95f954dc881e67df35112d31d88d82bb9c44c7f980cb447cfd1454c82a56aa94e287879c403823cf4840d12b71c167f971e5b1a700cdd7faa8247b4d82ad7f544a52d10841572d328794d5d4914bf9c313838490c54d3704af7e5525f120dda9f0864556d22c33e041c7c911fd6c7792491acc51fe797b57b1e832dc0cc6743500537557b9f13f0fc6ecadac63ab7c028d34500000"], 0xb0}, 0x9) wait4(0x0, &(0x7f0000000000), 0x8, &(0x7f0000000040)) 12:35:06 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x8, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0x0, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) open(0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fdatasync(r2) r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x2020231, 0x0) msgget$private(0x0, 0x1) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 12:35:06 executing program 3: r0 = semget$private(0x0, 0x2, 0x20) semctl$GETNCNT(r0, 0x0, 0x3, &(0x7f0000000000)=""/107) semget$private(0x0, 0xdc7f632b37286a69, 0x10) semget$private(0x0, 0x0, 0x20) [ 87.3101131] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 826 command syz-executor.4) 12:35:06 executing program 0: r0 = socket(0x18, 0x3, 0x0) r1 = __clone(0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1ffffffffbffe, 0x0, r1}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r3 = getgid() chown(&(0x7f0000000000)='./file0\x00', r2, r3) paccept(r0, 0x0, &(0x7f0000000280), 0x10000000) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r4, r5) r6 = msgget(0x0, 0x91) r7 = geteuid() r8 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r9 = getpgrp() msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x8, r7, r3, r2, r4, 0x148, 0x19}, 0x9, 0x7, r8, r9, 0x8, 0x28000000000000, 0xffffffff, 0xff}) r10 = socket(0x10, 0x31b942e5f441599a, 0x5) getsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r12 = getgid() chown(&(0x7f0000000000)='./file0\x00', r11, r12) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) r14 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r14, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) faccessat(r14, &(0x7f0000000340)='./file0/file0\x00', 0x161, 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r13, r15) setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000)={r9, r11, r15}, 0xc) unlink(&(0x7f0000000240)='./file0\x00') connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 12:35:06 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)=0xd2) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000000340), 0xffffffffffffffff) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000000100), 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$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$sock_int(r10, 0xffff, 0x1000, &(0x7f00000000c0)=0x1, 0xc) r12 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r12, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r13 = socket(0x18, 0x6, 0x40) fcntl$dupfd(r13, 0x0, r10) listen(r8, 0x0) socketpair(0x1f, 0x10000000, 0x59, &(0x7f0000000140)) dup2(r6, r8) semctl$SETVAL(r5, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r5, &(0x7f0000000240), 0x6) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) r14 = open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r14, 0x0, 0x0) sendto$inet6(r14, &(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$SETVAL(r5, 0x1, 0x8, &(0x7f00000000c0)=0x780) 12:35:06 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockname(r1, &(0x7f0000000200)=@in, &(0x7f0000000240)=0xc) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r2 = getgid() lchown(&(0x7f00000000c0)='./file0\x00', r0, r2) 12:35:06 executing program 3: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)) open$dir(&(0x7f00000000c0)='./file0\x00', 0x540, 0x10) getitimer(0x3bb88ee1c9c6be3c, &(0x7f0000000180)) 12:35:06 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x2}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) fchroot(r1) r2 = socket(0x18, 0x0, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0), 0x4) [ 88.0795083] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 826 command syz-executor.4) 12:35:07 executing program 2: socket$inet(0x2, 0x10000000, 0x4) __clone(0x0, 0x0) r0 = __clone(0x0, &(0x7f00000004c0)) wait4(0x0, 0x0, 0x69, 0x0) wait4(r0, 0x0, 0x20, 0x0) 12:35:07 executing program 4: r0 = open(&(0x7f0000000180)='./bus\x00', 0x40000, 0x0) r1 = msgget(0x3, 0x101) msgsnd(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="0600000000000000a43e0f42a51dc5bb1c3f9ac729b7d43d0a8ec2da7af4ccb7134076a3bd082e9ccf24e39a588d298f0419320a000000000000c84da8a8100e55f97aa0a90691a9280e7ba07d809a51eb067f945a46d601000000000000003a71e6311a38db678bc528bfe51569a10d3357635cc276c29a355d6b4e58f684de55a4b3343d29599b552c52c71a08c94ea216d68d7da1b400"/165], 0xa3, 0x800) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r2 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x80000001, 0x20002fffffffd}) sendto$unix(r3, &(0x7f0000000600)="9437a8eb16246c29e3d4d0346ed13504b3ad2f18e31d2ba05bf0ca02aa1198a9d2b0a9a7df8e9983340ca870c1dbe70f015275e702c0b6daad73dc8224c4e8f1b99733e457937f75e4e92e7c76615f1b803b6feea518197ecc706f101e2dfd96094cb5e8a5ab22c9607af514069dfe21e0479726a3ded427cfa3d7476357b391a48ec02a576f9a3bb3a8e801af4b93fbb246fb59fad288629adf574d1f22f34a013b09a59fe0beb2ee", 0xa9, 0x404, &(0x7f00000006c0)=@abs={0x0, 0x0, 0x2}, 0x8) fcntl$getown(r2, 0x5) fdatasync(r2) r4 = open$dir(&(0x7f0000000340)='./bus\x00', 0x10040, 0x20) linkat(r4, &(0x7f0000000380)='./file0\x00', 0xffffffffffffffff, &(0x7f00000004c0)='./bus\x00', 0xc00) msgrcv(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="0000000000000000000000000017000000000000000000000000007ecafe16002000"/43], 0x3f, 0x0, 0x1800) writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000080)="d2", 0x1}], 0x1) _lwp_self() r5 = msgget$private(0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r7 = getgid() chown(&(0x7f0000000000)='./file0\x00', r6, r7) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r8, r10) r11 = msgget(0x0, 0x91) r12 = geteuid() r13 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r14 = getpgrp() msgctl$IPC_SET(r11, 0x1, &(0x7f00000001c0)={{0x4, r12, r7, r9, r8, 0x14, 0x19}, 0x9, 0x7, r13, r14, 0x8, 0x7fffffff, 0xffffffff, 0xff}) r15 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r15, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r16 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r16, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r17 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r17, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r18 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r18, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r19 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r19, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) msgsnd(r11, &(0x7f0000000d00)=ANY=[@ANYRES32=r4, @ANYPTR=&(0x7f0000000c40)=ANY=[@ANYPTR64=&(0x7f0000000b80)=ANY=[@ANYRESDEC=r1, @ANYRES64=r3, @ANYRESOCT, @ANYRES64=r15, @ANYRESDEC=0x0, @ANYRES32=r16, @ANYRESHEX=r17, @ANYBLOB="0fba6ee0caeda4872dfbdc06f1701642f73354"], @ANYPTR=&(0x7f0000000d40)=ANY=[@ANYRES32, @ANYRESDEC, @ANYPTR, @ANYRESDEC, @ANYPTR], @ANYBLOB="7e635a55df7be7e69b5028ac74f7eceec93cee6ee1d7abd186308754d9c53bfe7a26", @ANYRESOCT=0x0, @ANYRESDEC], @ANYRESDEC=r18, @ANYPTR=&(0x7f0000000cc0)=ANY=[@ANYRES16, @ANYRESOCT=r19]], 0x4, 0x0) msgrcv(r5, &(0x7f00000003c0)={0x0, ""/238}, 0xbe, 0x1, 0x0) msgsnd(r5, &(0x7f0000000240)=ANY=[@ANYBLOB="02000900000000008ba46fca247c6a8cc57caa383b0fe0ba394b37c6e0b0e3fd3436e63f1a2e5482eb641133d7b040f625a81e3c2c7d323482e021c73120d4d84ffc1c79b440e76f7d4a3580b4efbcd853d6dbb3e46c2350404228925529cf0b7805d0d2070dfcb9ec438341fe02caf041720a5c0a4e0e3a84f960e3da3c852a92d1a36d0f4716609d758df18c532b34aa00ffa00e07144d8ac1b1cf7aebdc4dd0eeafdfde02faeacc787b047d86d0f8147b1704404bb126fd219b0aad0f37cecae1a510900b9c8251d27875fba6cbe1d2118a981741decb3ae0f6e3920aeb307aafb1703cf64a494800b7f2"], 0xdd, 0xc00) msgsnd(r5, &(0x7f00000001c0)=ANY=[@ANYBLOB="6278aca99613b6e03e4ef5af5676123ea490ce89d964e841d9fed1e1b0c28195bc13164def566dc2094359b7430291c1a509ee881e246ecfa2a6d3cdb090e34e233fc0f5141790c61dc299a437cc06"], 0x1, 0xc00) r20 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r21 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r21, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r22 = accept$inet6(r21, &(0x7f0000000980), &(0x7f00000009c0)=0xc) r23 = __clone(0x4cff, &(0x7f0000000a00)="d64dcc7b43b1ac5f8b2e159b55d021c2f21a667a92778ebaf78dbb913443e107dafba5cc6ba2ac93f63c07e148f78f54de1d97e7b83f6386a2a5a61b9dac965062060b3ee9231c1aa91b837e6eafd1f08dd5324f0c4c2a1ecac107ee53363d2fa2aa37d29e72e7d8648e320011306c9a2a0e1034ee4c63a51deed39b06285e10d422ac8094935d52411dc80c300290933fe8245a70a234026d6be5c837ba8ae2a6ebdc0430da11eee81b0b23e3bdeab8cfd1d6daec4844e21135bb89350d32668b313ba672d06c918e7dacd700f58eca590d14") fcntl$lock(r22, 0xc, &(0x7f0000000b00)={0x2, 0x1, 0xfff, 0x7df, r23}) fcntl$lock(r20, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x80000001, 0x20002fffffffd}) writev(r20, &(0x7f0000000940)=[{&(0x7f0000000700)="581477074e80961109977bdd50a725db41bcdb8ae5912ab2de2907a3f72081d2a1d8d5bad97f69a2ff89535bd69ab723f8dd446edbaf388c56b29165c9fd280663cec2df2862d3e4552e9279d2130f04a9088e83691d11085a11851aff75c7dbe162958e9ca88f0b074ba36a62417c5f69dddc6797e7f7e7e2354294409229bc2d50cd710d1e74801494e3596f7ddbdbffd05d8a73fb4d5ac5e60c257dde121b11798443ad2de009d81e73ffaddbc1ec8ede3bf2a4a77f50e9520386194d5fce0c8debe61c1fe6636973703ef7ae42", 0xcf}, {&(0x7f0000000800)="50dadc3eb6c45bae577f7054ef3601e4251f9ec517b070e02c99c56b314299539330312a0a9ff5930158d1cf4949d9b8cebb7e0bacc40da9c5b3f7e2a86b4e66c237464a6320ec78876bf5a6cd20b8f2e2a4dd30e4631dc796a85adb5915349637754a2b8897a736d2487a700af9ab77e80877e43efd75eb43d89e6f1d8dc6cd98fd1b598c1b94361f310460", 0x8c}, {&(0x7f00000008c0)="d7cb12fd829b9607acd06b464d7a1ca78c8d77d5cce5ad60115017097f56dfa784168fbc726dd217ad62f1da6b8cf0962a4539", 0x33}, {&(0x7f0000000900)="7850079b94246b09ee5ed990b48184725f4077af", 0x14}], 0x4) setuid(0xee01) msgrcv(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000501d35367cb9194c81c6397bd40000000000000000000000000000000000018000000000000000"], 0x78, 0x503250fe2a18cc46, 0x1000) 12:35:07 executing program 3: r0 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r0, 0x4, 0x3, &(0x7f0000000080)=""/161) r1 = semget$private(0x0, 0x7, 0x2a0) semop(r1, &(0x7f0000000240)=[{0x1, 0x5, 0x1000}, {0x0, 0x40, 0x800}, {0x0, 0x3}, {0x0, 0x7}, {0x5, 0x68, 0x1c00}, {0x3, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8, 0x1000}], 0x7) semop(r1, &(0x7f0000000240), 0x6) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000280)=0x4005) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/172) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000140)=[0x80, 0xba, 0x3ff, 0x4d]) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r2 = semget$private(0x0, 0x7, 0x3e0) semop(r2, &(0x7f0000000240)=[{0x1, 0x5, 0x1000}, {0x1, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x3, 0x68, 0x1c00}, {0x3, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8, 0x1000}], 0x7) semop(r2, &(0x7f0000000240), 0x6) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000280)=0x4005) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f00000002c0)=""/188) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000001c0)=0x9) utimensat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f0000000000)={{}, {0x0, 0x3fffffff}}, 0x0) 12:35:07 executing program 0: r0 = socket(0x18, 0x3, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x400000) connect(r1, &(0x7f0000000100)=@in={0x2, 0x3}, 0xc) r2 = socket(0x10, 0x0, 0x2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) setsockopt(r3, 0x324b9212, 0x1000, &(0x7f0000000000)="2e458ff21039b4605273669e5fb61ef60bddff61da44f39467593280b83dc9854c9d831bbc3fa66c7bbaa06f19eb7b4aafd84d26c43d8a1699713e198abbfae82008e6342a30f8a26cc0c6a6890631cec3badfa264423d0d3148f0d4aff2b59d319d60080d1a467cf84a41e3", 0x6c) r4 = getpid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r6 = getgid() chown(&(0x7f0000000000)='./file0\x00', r5, r6) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r7, r9) r10 = msgget(0x0, 0x91) r11 = geteuid() r12 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r13 = getpgrp() msgctl$IPC_SET(r10, 0x1, &(0x7f00000001c0)={{0x4, r11, r6, r8, r7, 0x14, 0x19}, 0x9, 0x7, r12, r13, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r15 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r15, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000200)=[{&(0x7f0000000180)="2373cb95b6b7c04591a2e7129f5cf2b2b120b1fc3e1e0e7ff7ee87fc391e4ecc53dafdca05f5524330be75ce5f455360beb304303fe5659a18569b6278735f659f60600e314d55f5a1aa9d8c7978a4beed31d4f7e76e25", 0x57}], 0x1, &(0x7f00000002c0)=[@cred={0x20, 0xffff, 0x2, r4, r8, r14}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, r2, r1, r15]}], 0x48}, 0x9) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r16 = __clone(0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1fffffffffffe, 0x0, r16}) dup2(r2, r0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) [ 88.9488532] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 857 command syz-executor.1) 12:35:08 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendto(r0, &(0x7f0000000080)="c96d397560ee7b3e308d", 0xa, 0x801, &(0x7f00000000c0)=@in={0x2, 0x2}, 0xc) __clone(0x0, 0x0) __clone(0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_kill(r1, 0x8) getpgrp() [ 89.1886724] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 857 command syz-executor.1) 12:35:08 executing program 3: madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2) socketpair(0x1f, 0x10000002, 0x0, &(0x7f0000000480)) 12:35:08 executing program 5: pipe(&(0x7f0000000100)) open$dir(0x0, 0x0, 0x0) getrlimit(0x0, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f00000000c0), 0xc) write(r0, &(0x7f0000000000)="06", 0x1) bind(r1, &(0x7f0000000140)=@un=@file={0x0, './file0/file0\x00'}, 0x10) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x80484, 0x10) writev(r2, &(0x7f0000000340), 0x0) 12:35:08 executing program 1: socket(0x1f, 0x2, 0x3f) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x3, 0x2, 0x40000000, 0x100000001}) shutdown(r1, 0x73e73cf77cc9926a) 12:35:08 executing program 3: r0 = __clone(0x400, 0x0) ptrace(0x9, r0, 0x0, 0x0) listen(0xffffffffffffff9c, 0x0) r1 = __clone(0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="a093e325ec2d4907fa6a0e0f3bacdc0ce4e5b08a8f3f35319f654551781635872618ec7cd383c43ced005f858ed3ec1f5f48a8f343a270f096b1385b2c6a2a12c2ff0668bba3622a4d40c330c37d2cd4fecb67d1b9005c45b53b3d2bd3afccfe63c7441e1124f5f0d5e5c15d7cd0fa658417dc77e083605f8ad50506a21b208b80b4b6c46df061967df455d478c46d99e7b4fa974f4782506483df76d707bca734fbe9d7ae2d0b019b85f2823d7079e6a5d2618830a9d72ceec79e1ddc397ae5f8af63fe6e206d0e073d2f6b891a2e34ddd2f289e94f0ec9fa2dbba5d444cff4410f87eeec45ec80d7"], 0x1) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r2 = msgget(0x1, 0x600) msgsnd(r2, &(0x7f0000000280)={0x3, "81381788be36a333e5cd9187ef580d43a28d3099ebdf477f9d641cf259d50bf6e4df06a43408a8a639138edc9317b51359c0704b8a1d9be94b36ce604bb5b321f91c25f25fb35c5e38e50e004d6f4630575460a55a1b799ca5df09f582a95efc7bf62cdae0e8b5039cc77f7e4a0160de7578721da5e1fa9a62269bbf6c6b786542a2d69348072f"}, 0x8f, 0x1000) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r4 = getgid() chown(&(0x7f0000000000)='./file0\x00', r3, r4) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r5, r7) r8 = msgget(0x0, 0x91) r9 = geteuid() r10 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r11 = getpgrp() msgctl$IPC_SET(r8, 0x1, &(0x7f00000001c0)={{0x4, r9, r4, r6, r5, 0x14, 0x19}, 0x9, 0x7, r10, r11, 0x8, 0x7fffffff, 0xffffffff, 0xff}) socketpair(0x1a, 0x40000000, 0x1, &(0x7f0000000680)={0xffffffffffffffff}) getsockopt$sock_cred(r12, 0xffff, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) setreuid(r9, r13) r14 = getgid() r15 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r16, r17) r18 = getpid() msgctl$IPC_SET(r2, 0x1, &(0x7f0000000100)={{0x3, r13, r14, r15, r17, 0x42, 0xfff}, 0x80000000000, 0x1, r18, r0, 0x1, 0x401, 0x100000000, 0x489c}) wait4(0x0, 0x0, 0x10002, 0x0) 12:35:08 executing program 1: __clone(0x0, 0x0) r0 = socket$inet6(0x18, 0x20000000, 0x3) recvfrom$inet6(r0, &(0x7f0000000000)=""/145, 0x91, 0x1, 0x0, 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2) getegid() mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0x10000001) 12:35:09 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) mknod$loop(0x0, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = socket(0x0, 0x2, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) recvfrom$unix(r2, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)=@abs={0x2, 0x0, 0x3}, 0x8) writev(r0, 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r3, 0x0, 0x0) r4 = shmget(0x2, 0x3000, 0x100, &(0x7f0000005000/0x3000)=nil) shmctl$SHM_LOCK(r4, 0x3) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r6 = socket(0x6, 0x5, 0x0) fcntl$dupfd(0xffffffffffffffff, 0xc, r6) writev(r1, &(0x7f0000000340)=[{}], 0x0) 12:35:09 executing program 2: __clone(0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getpeername(r1, &(0x7f00000000c0)=@in6, &(0x7f0000000140)=0xc) ptrace(0xffffffff80000001, 0x0, &(0x7f0000000080), 0x8000) pipe2(0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000)="04aa61915c629f654c4c688f71b344b63bdb799896b5046825dbe603fccee590e25ad3acc8455b66b4fa24849d16f26186702343785738cd184cdbb985105c98f35fee61c7b9ce29c3faeeb1772d6bc79c8add068ef0f1603b0cb96ca7a7", 0x3b2}], 0x358) 12:35:09 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0/control\x00', 0x200, 0x0) mkdir(&(0x7f0000000080)='./file0/control\x00', 0x0) symlink(&(0x7f0000000000)='./file0/control\x00', &(0x7f0000000100)='./file0/control\x00') 12:35:10 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0xfffffe3b}], 0x1) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0xc10, r2, 0x0, 0x0) 12:35:10 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0x175) getuid() fchown(0xffffffffffffffff, 0x0, r1) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x10, 0xffffffffffffffff, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchownat(0xffffffffffffffff, &(0x7f0000000180)='./file2\x00', 0xffffffffffffffff, 0x0, 0x0) getpgrp() getpid() mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') open$dir(&(0x7f0000000000)='./file2\x00', 0x400, 0x40) 12:35:10 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x1, 0x0, 0x4) setsockopt(r0, 0x6, 0x2, &(0x7f0000000000)="00000400", 0x4) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 12:35:10 executing program 0: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010004}) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) pipe2(&(0x7f0000000240), 0x1400000) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f00000003c0)) fcntl$lock(r5, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRESOCT=r0, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES64=r0], @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES64=r1, @ANYRES16=r2, @ANYRES16=r0, @ANYRESHEX, @ANYRESHEX=0x0, @ANYPTR], @ANYRES16=r0, @ANYRESHEX=r0, @ANYPTR, @ANYBLOB="865ae19c94818cf3361832549f6b7d66f53854141ee1c56440f51763e5a6b991814cf9a098ad317fbc856a072f1c076b1b85233ceb7122a0717f13e4cd2282c63492e3a2dbcb0bb1d52492503fb14ce7efa87230a22a6d9f"], @ANYRES64=r0, @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="5c1a4a7ace4916da22a8592996ffe0fbdd0ea24f52df431ce0d8c00bf3089be34f6da633fcd80297539050a751201931dbc24620b7912cd387cb4c0b21c6d37ea870de563d1562ef56bfa4be03f92418d4dd981719fd86c7d93eada62a3e3b13fead574b912beab37285", @ANYBLOB="a02544c6eab5bc66d4faef1c2c48a699c54310a9e4583cb352e31676ac11e841250f011a34aa65ec19267e7b57426be4edb497f849", @ANYRESHEX=r1, @ANYRESDEC=0x0, @ANYRES64=r3, @ANYRESHEX, @ANYRES32, @ANYRES32=r4], @ANYRES16=r5], 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r6 = socket(0x18, 0x3, 0x0) connect$unix(r6, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 12:35:10 executing program 3: __clone(0x0, 0x0) r0 = getpid() ptrace(0x5, r0, &(0x7f0000000000), 0x40f) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r3, r5) r6 = msgget(0x0, 0x91) r7 = geteuid() r8 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r9 = getpgrp() msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x4, r7, r2, r4, r3, 0x14, 0x19}, 0x9, 0x7, r8, r9, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getpgid(r8) r10 = __clone(0x0, &(0x7f00000004c0)) wait4(0x0, 0x0, 0x69, 0x0) wait4(r10, 0x0, 0x0, 0x0) 12:35:10 executing program 2: pipe(&(0x7f0000000100)) open$dir(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000080)="f871447911d23e08309100d6a019ab8b99491cf12b319782a4c3c92e0a9cbce08a7703790f92bc7b486939b2ee7fb5233eb92c8cba3a99677747279ea055378f591d14a20f00a21f4fe0a6e05603c6", 0x4f}], 0x1) open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) write(r0, &(0x7f0000000000)="06", 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) [ 92.1764081] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 668 command syz-executor.4) 12:35:11 executing program 3: socket$inet6(0x18, 0x3, 0x0) socket$inet6(0x18, 0x80000003, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socket(0x18, 0x3, 0x0) pipe2(&(0x7f0000000500), 0x0) ptrace(0x10, r0, &(0x7f0000000500), 0x4) 12:35:11 executing program 3: r0 = __clone(0x8000, &(0x7f0000000000)="8907f9793329270648a4d4fcb92fc0a8da4a83d97fabab42fbdfbed2dd24f29be0860af1294af8766f3f07aad770c716c53f3520b2ceda4ca29593e9f8d0409fcf7a4688438928dcc255470135d5a447902070f3cfb82d1729eeb2d612146eb1b18c9a11adc00135898cd19de07cd8b1e3751eab829756d8e7ccfc073fd0d3a9c818786bbf8d40289959c92f5c41b2a7181a3731dadb550ef2f646097b0309ec4429fa5656966195196bf47e691c4af01338d358b08a892ca2b299bd9bd72219baf315b1fe095d") getpgid(r0) setrlimit(0x2, &(0x7f00000002c0)={0xffffffffffffffff}) 12:35:11 executing program 0: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0xf4) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) chdir(&(0x7f0000000040)='./file1\x00') mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fsync(r0) [ 92.7159971] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 668 command syz-executor.4) [ 93.4154728] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 922 command syz-executor.5) [ 93.4254765] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 784 command syz-executor.1) [ 93.8251519] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 784 command syz-executor.1) 12:35:13 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r1 = dup(r0) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000040), &(0x7f00000000c0)=0x8) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) mknod(&(0x7f00000002c0)='./file2/file0\x00', 0x8000, 0x0) open(&(0x7f0000000000)='./file2\x00', 0x200000, 0x20) r2 = open(&(0x7f0000000100)='./file2/file0\x00', 0x10100, 0xf25a7a4838f979b4) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) fchroot(r2) 12:35:13 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) fcntl$getown(r3, 0x5) r4 = getgid() chown(&(0x7f0000000000)='./file0\x00', r2, r4) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r5, r7) r8 = msgget(0x0, 0x91) r9 = geteuid() r10 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r11 = getpgrp() msgctl$IPC_SET(r8, 0x1, &(0x7f00000001c0)={{0x4, r9, r4, r6, r5, 0x14, 0x19}, 0x9, 0x7, r10, r11, 0x8, 0x7fffffff, 0xffffffff, 0xff}) setregid(r1, r4) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}) r12 = socket(0x18, 0x1, 0x0) setsockopt(r12, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) getpid() pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r13, 0xa, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) 12:35:13 executing program 2: __clone(0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x4, 0x0) pipe(&(0x7f0000000100)) mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r4 = socket$unix(0x1, 0x1, 0x0) dup(r4) readv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/240, 0xf0}], 0x1) 12:35:13 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0xfffffe3b}], 0x1) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0xc10, r2, 0x0, 0x0) 12:35:13 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x80, 0x1) unlink(&(0x7f0000000140)='./file1\x00') unlink(&(0x7f0000000000)='./file1/file0\x00') 12:35:13 executing program 1: _lwp_create(&(0x7f0000000140)={0x4, &(0x7f0000000080)={0x400f0020, &(0x7f0000000000)={0x400f0028, 0x0, {[0xff, 0x5, 0x2, 0x5]}, {0xffffffff, 0xfffffffffffffe01, 0x2}, {0x1, 0x1, '\'\x00'}}, {[0x2, 0xffff, 0x2c, 0x6]}, {0x2, 0x3, 0x4}, {0x7, 0x5, '{^)\x00'}}, {[0x0, 0x1, 0x4, 0x8]}, {0x20, 0x0, 0x1}, {0x10001, 0x6, '\\\x00'}}, 0x80, &(0x7f00000001c0)=0x0) _lwp_wakeup(r0) open$dir(&(0x7f0000000100)='./file0\x00', 0x4000040000800bcc, 0x0) 12:35:13 executing program 4: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) pipe(0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x400, 0x81) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = getuid() r3 = getuid() setreuid(r2, r3) setsockopt$inet_opts(r0, 0x0, 0x450919c6afb74891, &(0x7f0000000380)="fa1346f4266138b834f6feacc8e3728a7a2f358ba597f7d5cdacf6ec530af27d90944aef22fd7812dd18310e6d968f3c551a4691b622c5134186c51266c637e9ceeaaaa7aab0686960e9ee5dadd241129a5a273c4f30762e0166bb57d2494ff9a66b1d51bbffddc156d82161a693273cc57115745847ad1a36a9c683", 0x7c) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) pipe2(&(0x7f0000000080), 0x180000e) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) symlinkat(&(0x7f0000000300)='./file0\x00', r5, &(0x7f0000000400)='./file0\x00') r6 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r6, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) pipe2(&(0x7f0000000440), 0x800000) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1, 0x30, r6, 0x0, 0xffffffff) r7 = msgget$private(0x0, 0x0) msgrcv(r7, 0x0, 0x0, 0x3, 0x0) msgsnd(r7, &(0x7f0000000140)={0x1, "e3865d15c122832e709d6923c61a38faa10a4d9cdc0b960002ec000000000500"/41}, 0x6, 0x800) 12:35:13 executing program 5: r0 = msgget$private(0x0, 0x0) msgget$private(0x0, 0x1d0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r0, &(0x7f0000000000)={0x3}, 0x8, 0x0) msgsnd(r0, &(0x7f0000000000)={0x0, "08ed96a5688324db17958bad803b"}, 0x16, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) execve(&(0x7f0000001040)='./file0/file0\x00', &(0x7f0000001140)=[&(0x7f0000001080)='([^\x00', &(0x7f00000010c0)='#\x00', &(0x7f0000001100)='\x00'], &(0x7f00000011c0)=[&(0x7f0000001180)='.\x00']) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) 12:35:13 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x80000000000000b, &(0x7f0000000180), 0x4) mlock(&(0x7f0000fee000/0x12000)=nil, 0x12000) setsockopt(0xffffffffffffffff, 0x9, 0x200, &(0x7f0000000000)="c227fa9296ea48be7308bf55785ff390e2970115d8576fdf5d672d1e693d25f43209431a426f90fe50aa2df8fa09ad098f4916ab96a98962333bd4991f7819aeeab33aa1058ed6bcf1c150f84946746cbb2f15cc775e0ea710b40e50553f313a79857abac141c300c35600461359f8c39c07b1fff4bdea173f26ff852e8cd5bdaba7465ed0ba408688", 0x89) msgget$private(0x0, 0x10) getsockname(r0, &(0x7f00000000c0)=@un=@file={0x0, ""/61}, &(0x7f0000000180)=0x3f) getsockname(0xffffffffffffff9c, &(0x7f0000000140)=@in, &(0x7f0000000100)=0xc) 12:35:14 executing program 3: rename(&(0x7f0000000040)='.\x00', &(0x7f0000000000)='./file0\x00') 12:35:14 executing program 1: r0 = accept$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="270831a999abc681d3caa7463a38"], 0x1) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0xc) setpgid(0xffffffffffffffff, r1) r4 = getgid() r5 = paccept(0xffffffffffffffff, &(0x7f00000001c0)=@un=@abs, &(0x7f0000000200)=0x8, 0x30000000) r6 = socket$inet6(0x18, 0x10000000, 0x1) sendmsg$unix(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@abs={0x3, 0x0, 0x1}, 0x8, &(0x7f0000000180)=[{&(0x7f0000000040)="59b0ede2bab1d66a1f78b2324624", 0xe}, {&(0x7f0000000080)="13b5c07aea86565a94f69ee1022a5b273ab03259", 0x14}], 0x2, &(0x7f0000000240)=[@cred={0x20, 0xffff, 0x2, r1, 0x0, r4}, @rights={0x18, 0xffff, 0x1, [r5, 0xffffffffffffff9c]}, @rights={0x18, 0xffff, 0x1, [r0, r6]}], 0x50, 0x2}, 0x408) r7 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r7, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r8) r9 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r11 = getgid() chown(&(0x7f0000000000)='./file0\x00', r10, r11) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r12, r14) r15 = msgget(0x0, 0x91) r16 = geteuid() r17 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r18 = getpgrp() msgctl$IPC_SET(r15, 0x1, &(0x7f00000001c0)={{0x4, r16, r11, r13, r12, 0x14, 0x19}, 0x9, 0x7, r17, r18, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r19) r20 = getgid() r21 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r21, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r23 = getgid() chown(&(0x7f0000000000)='./file0\x00', r22, r23) r24 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r26 = getgid() chown(&(0x7f0000000000)='./file0\x00', r25, r26) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r27, r29) r30 = msgget(0x0, 0x91) r31 = geteuid() r32 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r33 = getpgrp() msgctl$IPC_SET(r30, 0x1, &(0x7f00000001c0)={{0x4, r31, r26, r28, r27, 0x14, 0x19}, 0x9, 0x7, r32, r33, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r35 = getgid() chown(&(0x7f0000000000)='./file0\x00', r34, r35) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r36, r38) r39 = msgget(0x0, 0x91) r40 = geteuid() r41 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r42 = getpgrp() msgctl$IPC_SET(r39, 0x1, &(0x7f00000001c0)={{0x4, r40, r35, r37, r36, 0x14, 0x19}, 0x9, 0x7, r41, r42, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r44 = getgid() chown(&(0x7f0000000000)='./file0\x00', r43, r44) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r45, r47) r48 = msgget(0x0, 0x91) r49 = geteuid() r50 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r51 = getpgrp() msgctl$IPC_SET(r48, 0x1, &(0x7f00000001c0)={{0x4, r49, r44, r46, r45, 0x14, 0x19}, 0x9, 0x7, r50, r51, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r54 = getgid() chown(&(0x7f0000000000)='./file0\x00', r53, r54) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r55, r57) r58 = msgget(0x0, 0x91) r59 = geteuid() r60 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r61 = getpgrp() msgctl$IPC_SET(r58, 0x1, &(0x7f00000001c0)={{0x4, r59, r54, r56, r55, 0x14, 0x19}, 0x9, 0x7, r60, r61, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r63 = getgid() chown(&(0x7f0000000000)='./file0\x00', r62, r63) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r64, r66) r67 = msgget(0x0, 0x91) r68 = geteuid() r69 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r70 = getpgrp() msgctl$IPC_SET(r67, 0x1, &(0x7f00000001c0)={{0x4, r68, r63, r65, r64, 0x14, 0x19}, 0x9, 0x7, r69, r70, 0x8, 0x7fffffff, 0xffffffff, 0xff}) r71 = geteuid() r72 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r72, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r73 = accept$inet(r72, &(0x7f0000000540), &(0x7f0000000580)=0xc) sendmsg$unix(r7, &(0x7f0000000700)={&(0x7f0000000300)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00000004c0)=[{&(0x7f0000000340)="e139f359c200c4f64be1a6ff3060e48af252828b521bfdc0e6e8bd3347c3023012988fab041fad70b43068654f90ea3de1f62c7d7855b17ea0f217009c67cc75bf35682572a8f5fc8c948c9766a9f408216f9e3bcf9526e122f6de7c91ffc8927377a472147e6604aa289cb00475925f2dafcbc2f634268b8a41bd081d70de179d268fefa5920bd60e5fdfb3ef4cc8b0ec2c2f9324fe17b8ed3a82504c21e63644f20643adb58900", 0xa8}, {&(0x7f0000000400)="bd3813fb2d91e566f938d519006384d36a8436cabb178507fccf8f63055bd0615c0dabca54826d911701ad44f87a7ee87755583a3c9bc31eb2bdf982b02edefd0cd6c4640c887d670dc232e0aa083e0c2aa4f28ed76a9da6e865aac7c07a430b5bac5838172767b789ac6752f8663003bec8714bb87ab5e669f11384da9a51a649a747d97079fca31c02562ed2", 0x8d}, {&(0x7f0000000780)="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", 0x1000}], 0x3, &(0x7f00000005c0)=[@cred={0x20, 0xffff, 0x2, r8, r9, r12}, @cred={0x20, 0xffff, 0x2, r19, r2, r20}, @rights={0x18, 0xffff, 0x1, [r21, r5]}, @cred={0x20, 0xffff, 0x2, r1, r22, r3}, @cred={0x20, 0xffff, 0x2, r1, r24, r4}, @cred={0x20, 0xffff, 0x2, r1, r28, r36}, @cred={0x20, 0xffff, 0x2, r50, r52, r54}, @cred={0x20, 0xffff, 0x2, r69, r71, r4}, @rights={0x18, 0xffff, 0x1, [r73, r0]}], 0x110, 0x400}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getpid() 12:35:14 executing program 0: r0 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0, 0x0) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) r3 = dup(0xffffffffffffffff) getsockopt$sock_timeval(r3, 0xffff, 0x100c, &(0x7f0000000000), &(0x7f0000000080)=0x10) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) 12:35:14 executing program 2: r0 = socket(0x2, 0x10000000000003, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="62020207e00000018878db89b045a7dda2b51c38843c"], 0x10) writev(r0, &(0x7f0000003680)=[{&(0x7f00000015c0)="2ee1f59f95b3f057ccb2258b0cca82745678d7", 0xc}, {&(0x7f0000001800)="2070dfe39716979bfcffe92b92b6f3b90b51b5e99378be456f01401dfd1ed134854262745411a7", 0x27}, {&(0x7f0000001640)="2976063954319af36cb48873f0c3e1b9f75cff010aa3a9b0b999f5270719bb2a516cfa685ff0027175ad4fb08a9a1f563a8cfa37cfa3065cda6e8237dcc3e8dfe3563b619214d6d44d5390385932ed00933bae0c1703b805abb668928e0f12b4d22275fce19e8c2148f2766cec27d09fd849ba92e02ccdf9471869a914949a36cbbd5046a4429bb6a4b396f8bb1dca9610223694cadc94f886de20f01ea1855a95bd9fff0bce79e52ac653f7ffc69f1f0e165f8031e885d6870f2c8ae2bcea577857b0c315118af1d529e3b2462d233d9d34c4735b2c7721f22432af3e8db35e8ad66f4ff80f", 0x127}, {&(0x7f0000001740)="89ddf05020e291d24ac9238221225e187db4d7b288a6e471456ae7dc110b6af28cbc0779b571895517a47c346c00077115fc", 0x32}, {&(0x7f0000000080)="cd419889c18dd4b74cb972c672ca1db1cdba916be8b3db72559480aeb8ab7a46614bb801efe5dd054e8a70667a95d9f6eb53429ddf2193ebb8ce48ae424a2c47fddd47af56d38c0b396082d53e5164a65ce126c6cf540e93dac5609157922fbff7feeb8886a3e4642f4eb13cda4df43bdd37258accb4fbfc", 0x78}, {&(0x7f0000002680)="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", 0xf41}], 0x6) [ 95.4039697] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 760 command syz-executor.0) [ 95.5338647] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 760 command syz-executor.0) [ 95.5438599] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 760 command syz-executor.0) 12:35:14 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x10589, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = msgget(0x1, 0x300) msgsnd(r1, &(0x7f00000001c0)={0x3, "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"}, 0x1008, 0x800) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/137, 0x89) recvfrom(r0, &(0x7f0000001500)=""/4096, 0x1000, 0x60, &(0x7f0000002500)=@in={0x2, 0x3}, 0xc) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r3 = open$dir(&(0x7f0000002580)='./file0\x00', 0x8, 0x48) renameat(r2, &(0x7f0000002540)='./file0\x00', r3, &(0x7f00000025c0)='./file0\x00') execve(&(0x7f0000001200)='./file0\x00', &(0x7f00000012c0)=[&(0x7f0000001240)='\x00', &(0x7f0000001280)=')\x00'], &(0x7f00000014c0)=[&(0x7f0000001300)='\x00', &(0x7f0000001340)='*%\x00', &(0x7f0000001380)=':)(\x00', &(0x7f00000013c0)='\x00', &(0x7f0000001400)='#\x00', &(0x7f0000001440)='\x00', &(0x7f0000001480)='\\\x00']) 12:35:14 executing program 3: socket$inet6(0x18, 0x3, 0x4) __clone(0x0, 0x0) getppid() r0 = _lwp_self() r1 = _lwp_self() _lwp_create(&(0x7f0000000140)={0x8, &(0x7f00000000c0)={0x8, &(0x7f0000000040)={0x8, 0x0, {[0x6, 0x2, 0x7fffffff]}, {0x0, 0x40}, {0x5, 0x0, '\\*\x00'}}, {[0x1, 0xff, 0x1, 0xbd]}, {0x8001, 0x200, 0x4}, {0x8, 0x1, '\',}\x00'}}, {[0x1f79af97, 0x5, 0x3, 0x38]}, {0xfffffffffffffffe, 0xfffffffffffffff9, 0x1}, {0x9ba, 0x101, '\x00'}}, 0x80, &(0x7f00000001c0)) _lwp_wait(r0, &(0x7f0000000200)=r1) [ 96.0434791] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1010 command syz-executor.4) 12:35:15 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = dup(0xffffffffffffffff) linkat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getpeername(r2, &(0x7f0000000140)=@un=@abs, &(0x7f0000000180)=0x8) r3 = socket$unix(0x1, 0x1, 0x0) connect$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x291) 12:35:15 executing program 3: socket$inet6(0x18, 0x3, 0x4) __clone(0x0, 0x0) getppid() r0 = _lwp_self() r1 = _lwp_self() _lwp_create(&(0x7f0000000140)={0x8, &(0x7f00000000c0)={0x8, &(0x7f0000000040)={0x8, 0x0, {[0x6, 0x2, 0x7fffffff]}, {0x0, 0x40}, {0x5, 0x0, '\\*\x00'}}, {[0x1, 0xff, 0x1, 0xbd]}, {0x8001, 0x200, 0x4}, {0x8, 0x1, '\',}\x00'}}, {[0x1f79af97, 0x5, 0x3, 0x38]}, {0xfffffffffffffffe, 0xfffffffffffffff9, 0x1}, {0x9ba, 0x101, '\x00'}}, 0x80, &(0x7f00000001c0)) _lwp_wait(r0, &(0x7f0000000200)=r1) 12:35:15 executing program 2: open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x9) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) pipe2(&(0x7f00000016c0), 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="cddf8484661ceedc24f77e991285e0f45d421a2ceff6ebc1a8e9147aa7ce094294e46b32a419fe56d328a65c8161cefafa641687852954a3368e8e6cbb26d9b85c8f2ed0231a923aa0b97856544a70eaa88329aa10af439c98321eecbb5c4e6a1be30ef938ea0159f35498911a9ba0aa8c6b71be6eb02e8333eb70ce0c0b6f7b05fdc77d5de7652b41ce107d700b1ae54889d3899e10b474a5f91bd625bc5aaa550d45b8", 0xa4}, {&(0x7f0000000200)="632d0348264b24e656c07a2996174520b52153b080ce9dc35ff7bccf7ec7590b1f1bdd19499c6d24215ed6bcf4fff884c259f9916fe8726645070839385f7bd6fa988138ae5f11a8774cccc330a45e900fc04586e201c39de944a62a33122ade7a58eb2d3b73786a505d55fdbe984b14bed05b2be37ca9301dda4ab9a9db3180585e1a140decec471b14d3ed9cb0a5f09f707fb33fa69d53fa2c92e636e419aa209a21e919e4be9fe84b190b77395dcd81b955dcb60f80d72b2541eaa1f1374de4f2d0c17709d0ff5d6bbd03", 0xcc}, {&(0x7f0000000380)="ca575db9b1a1875b3c31ae5bca32c99b0d9588328fa3c8e0ed00f3715ee480c94f5c2a8a1709a1d01b14a9438b45d3fef8b1e8d6ea522313f7b7b187e33fc1ea8973b7c13b81be9299c25a1799ea819649aec85665857c74eb652e4ab50b20d4ed701a871ff09fb589ff4deaa5c58165eff3fda1a819e5c9ba97c08c936100fd0d9238e96f3c79fdccf09705795aad0905ecf0e70c56360f5677aea53882c642ead6784373b3de57dc999e0f91d80b8d86f2f5f6e5f79778a64d7094a457a086313775be427c3480a0c90b3d50e9016c9bc6e7d63ffee5a4e5228ee44de296", 0xdf}, {&(0x7f0000000480)="d1c18d4f0214636cc8cf9e72932839f17838efee3cef75356d406ed998ddf9f6cd074a694613129441d7f0a776d8359e800315320255563795c5e34f5b1d3f4423179f4acaa2994a90224182ff1203ef15a2e0", 0x53}], 0x4) geteuid() shmget$private(0x0, 0x600000, 0x28, &(0x7f0000a00000/0x600000)=nil) [ 96.4431731] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1010 command syz-executor.4) 12:35:15 executing program 4: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) mknod$loop(&(0x7f0000000280)='./file0\x00', 0x1, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) recvfrom$unix(r0, &(0x7f0000000500)=""/65, 0x41, 0xecb6d7d0009167a5, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xa) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) poll(&(0x7f0000000200)=[{r1, 0x46}], 0x1, 0x1ff) pwritev(r2, &(0x7f0000000300)=[{&(0x7f0000000400)="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", 0xfe}], 0x1, 0x8000) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) r3 = _lwp_self() _lwp_unpark(r3, 0x0) compat_50__lwp_park(0x0, r3, &(0x7f00000001c0)=0x3ff, &(0x7f0000000240)=0x3) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pipe(0x0) poll(0x0, 0x0, 0x7ea) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pipe(&(0x7f00000000c0)) symlink(&(0x7f0000000380)='./file1/file0\x00', &(0x7f00000003c0)='./file1/file0\x00') pipe(&(0x7f0000000140)) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) poll(&(0x7f0000000180)=[{r5, 0x4}, {}, {0xffffffffffffffff, 0x20108c80ec6e16c9}, {r6, 0x2}, {0xffffffffffffffff, 0x2}, {}, {0xffffffffffffffff, 0xa}, {0xffffffffffffffff, 0x8}], 0x8, 0x1000) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='./file1/file0\x00', 0x0) socket$unix(0x1, 0x0, 0x0) faccessat(r4, &(0x7f00000002c0)='./file1/file0\x00', 0x4, 0x0) ./file0€ ./fi»Mî‘ËÚ%4»Ÿo87_w¢¨ÞFŽ#LJTßãTâ YXàêEq_•Ó æ“fÛ0Ùè#ˆç´€èâo 12:35:16 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x32, &(0x7f0000000000)="197c", 0x2) bind$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) r1 = dup(0xffffffffffffff9c) sendto(0xffffffffffffff9c, &(0x7f0000000140)="b1dbd953ae9ca6d1284e5d705679e6c8b50b8a23d9cdbcc790c7eba3e46e3232653c653ab1e3a079a1d180de02bc2a117c4d236447a9f800a50efb3c13243ea7af32e479c007c327226408c6567cf8ba479621ce9db7c9c9579105c19a2ff1d9cf613eb93e302d40a0c664aa20c0721149de90ae15e13384be420ede776d01a6c4510f3dee1c0acbd17a3045c78bb1bf36b3da50265ff9bea9180a22889e02f618d6f5b4a93f489c87213c9bd8b5f6391a8341322c9957ac72e401d280be5e1059b2dd", 0x72, 0x468115fa0d1abec9, &(0x7f0000000240)=@in6={0x18, 0x0, 0x0, 0x66f}, 0xc) r2 = openat(r1, &(0x7f0000000100)='./file0\x00', 0x2, 0x2) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setgid(r3) listen(0xffffffffffffff9c, 0x5) mkdirat(r2, &(0x7f0000000280)='./file0\x00', 0x130) 12:35:16 executing program 0: __clone(0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000004) getpeername$unix(r1, &(0x7f00000000c0)=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653000ff31a299ca042e37f7b1ad6b3e910c411d6c6aa9011b873ce0fbd6a900000041cbc3162a9b1ca0e5b7edcf740e8a705300000000000024520000000000004bfb00000098490d077aaf9544666aa81d54b9f85142108e909d7e3b3bb2c0"], 0x10) 12:35:16 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) readlinkat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)=""/103, 0x67) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) link(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file0\x00') rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') g XËè"3Õfù±ñ‹$M|ö#^ƒpiDq58;3ºàPÚ Ô€ð$„97‘­õˆ¸j£áª´ÐÎ%Ñ—jÏ…¥:œöðØ z;ÑÃ2)œup¬Æv·,ËC[¸MMšßuð­šÀâƒ`‹Î_¨˜×áÉ` Wö—$lQ²&ä{Έvu:La'XÂÙä ¹T´UP䙞õ|ÝÁ‰Á3íf£1 ä.byàË^0´«¯–­9ñ“*cÌ,^Àß>%›ù#¼€¢AÂ9‰,¡wR cÅñnH6…•øòùxÄâ<ó+ÓMñz4R¢Í./file0[ 98.0526815] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 789 command syz-executor.2) 12:35:17 executing program 2: clock_nanosleep(0x0, 0x0, 0x0, 0x0) _lwp_unpark(0x0, 0x0) r0 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r3, r5) r6 = msgget(0x0, 0x91) r7 = geteuid() r8 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r9 = getpgrp() msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x4, r7, r2, r4, r3, 0x14, 0x19}, 0x9, 0x7, r8, r9, 0x8, 0x7fffffff, 0xffffffff, 0xff}) setregid(r0, r3) r10 = __clone(0x0, 0x0) ptrace(0x9, r10, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x22, r10, &(0x7f0000000080), 0x0) YÄ!Äßß—ü~Qp``h  >»ªbɽ6£Œ¾—7R ¬¤{£ zQdŠ $¦2©YÔ®tL 12:35:18 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = msgget$private(0x0, 0x10) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/45) r1 = getuid() r2 = getuid() getgroups(0x0, 0x0) r3 = getppid() r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x8, r4, 0x0, 0x0) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0x8, r5, 0x0, 0x0) r6 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) msgget$private(0x0, 0x10) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000280)=""/53) r7 = getuid() getgroups(0x7, &(0x7f0000000100)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) lchown(&(0x7f00000000c0)='./file0\x00', r7, r8) getppid() r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x0) ptrace(0x8, r9, 0x0, 0x0) wait4(r9, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) msgctl$IPC_SET(r0, 0x1, &(0x7f00000001c0)={{0x0, r1, 0x0, r2, 0x0, 0xd4, 0x1ff}, 0x0, 0x800, r3, r4, 0x8000, 0x800000000007, 0x0, 0x9}) r10 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r11 = msgget$private(0x0, 0x10) msgctl$IPC_STAT(r11, 0x2, &(0x7f0000000000)=""/45) r12 = getuid() getgroups(0x7, &(0x7f0000000100)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) ptrace(0xfffffffffffffffc, r3, 0x0, 0x406) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000240), 0xc) r15 = __clone(0x0, 0x0) ptrace(0x8, r15, 0x0, 0x0) ptrace(0x8, r15, 0x0, 0x0) wait4(r15, &(0x7f00000000c0), 0x20, &(0x7f0000000100)) msgctl$IPC_SET(r11, 0x1, &(0x7f00000000c0)={{0x9, r12, 0x0, 0x0, r13, 0xd4, 0x1ff}, 0x0, 0x800, 0x0, r14, 0x8, 0x7, 0x2, 0x9}) socketpair(0x1f, 0x40000005, 0x2, 0x0) 12:35:18 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) madvise(&(0x7f00002da000/0x3000)=nil, 0x3000, 0x6) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19767b0784"], 0x10) sendto$unix(r2, &(0x7f00000011c0)='\x00', 0x1f4ea3ae, 0x1, 0x0, 0xfffffd7e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) 12:35:18 executing program 5: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) getgroups(0x7, &(0x7f0000000840)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0]) chown(&(0x7f0000000800)='./file0\x00', 0x0, r0) shmget$private(0x0, 0xe000, 0x111, &(0x7f0000ff0000/0xe000)=nil) 12:35:19 executing program 5: socket(0x37, 0x0, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) connect$inet6(r0, &(0x7f0000000000)={0x18, 0x0, 0xfffffff9, 0x3}, 0xc) r1 = __clone(0xae1ebdaed3fd8ee8, &(0x7f0000000040)="5a30098a5fc4afe82485775b5af514c3b80f463dfa5a69d0679bb241237f04b49f2f3790524b4d322697c908a06676c36b3371a264f2bbb42d832fffc8aeb063724ae45f5efd5fc34e23ecaaea9845b2db532987af1517c0") fcntl$lock(r0, 0x74e6bdeb9904b2c0, &(0x7f00000000c0)={0x4ad1230beb2d7c95, 0x3, 0x1, 0xb4fd, r1}) 12:35:19 executing program 4: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) mknod$loop(&(0x7f0000000280)='./file0\x00', 0x1, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) recvfrom$unix(r0, &(0x7f0000000500)=""/65, 0x41, 0xecb6d7d0009167a5, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xa) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) poll(&(0x7f0000000200)=[{r1, 0x46}], 0x1, 0x1ff) pwritev(r2, &(0x7f0000000300)=[{&(0x7f0000000400)="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", 0xfe}], 0x1, 0x8000) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) r3 = _lwp_self() _lwp_unpark(r3, 0x0) compat_50__lwp_park(0x0, r3, &(0x7f00000001c0)=0x3ff, &(0x7f0000000240)=0x3) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pipe(0x0) poll(0x0, 0x0, 0x7ea) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pipe(&(0x7f00000000c0)) symlink(&(0x7f0000000380)='./file1/file0\x00', &(0x7f00000003c0)='./file1/file0\x00') pipe(&(0x7f0000000140)) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) poll(&(0x7f0000000180)=[{r5, 0x4}, {}, {0xffffffffffffffff, 0x20108c80ec6e16c9}, {r6, 0x2}, {0xffffffffffffffff, 0x2}, {}, {0xffffffffffffffff, 0xa}, {0xffffffffffffffff, 0x8}], 0x8, 0x1000) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='./file1/file0\x00', 0x0) socket$unix(0x1, 0x0, 0x0) faccessat(r4, &(0x7f00000002c0)='./file1/file0\x00', 0x4, 0x0) 12:35:19 executing program 0: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) socket$unix(0x1, 0x1, 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000600)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) poll(&(0x7f0000000200)=[{r0, 0x46}], 0x1, 0x1ff) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000317000/0x4000)=nil, 0x4000, 0x7) r3 = socket(0x2, 0x1, 0x0) bind(r3, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) pwritev(r4, &(0x7f0000000540)=[{&(0x7f0000000080)="8b3e43c6b2445af07561c1a0d2e847ed092dd753d019daa19bd028d5bbe48cee4e7451490c45d764cc8beec438debe7832e18554ded9021150e0eb99c8b156589d4a9c6350063adb8387a3f172dc8a07ebc318d020e39c899e5168cdf1326cc7b9f394e77399b05763355ab02be181bce98b35fd1fd1e96739b6ce7d18fc66b44a83046b", 0x84}, {&(0x7f0000000200)="adb717764614b377c8e13aec1d58f5a7206250897544981eabaf33115b820e90245c7e2ea4ebc626408cbabcdbbc68f88f871652090b72577054a74d0a5b70f7f3b1a269f2e4e66c5717a3f50025a11f4237b50dcb5215212b351923637a748bee6a6365d8f692e288d67d1b408bc76af581a237bbf996594887f3561e9aa8aff9fa146eeabb4c0261ab82bead1c0e38d45e0b650b09db1f02137d592fdf3168c46f190a5a8f2d379f37c49ada715ffe0d855c9e260aa639903355af8625c5232e05e0", 0xc3}, {&(0x7f0000000140)="e68e1e0749ceaa0c09a4db9f021ce820b3be5eaa4f77572957113108d5c51b471992260bafbeedd2d3484ebbd40529141b8c38fedd0b", 0x36}, {&(0x7f0000000300)="d9ff44ac2ff45cf7480f916ca11293e788cfffa62ee7cb061e195d6c667dfe98c9a2bc98155a5074b6363a59ff9e00819994b6f597708ccc1250da959c39e9e37c4909d5e8aa1d82ec2dee48dcd0cb8860c635af60121ee4cad1c450b1dcb00a1730e2776d7f7a642c5f7ce71bb544d23a975f648390a89cf9603fa633155bc9bb721d3b553a8dd849", 0x89}, {&(0x7f0000001200)="2c9bf8bfa70d674ec7dbfd073030b3a0251a3ed5b6d4b193fa9f9858d591a4747fd81da3a6d47f2231543fc13ea32d3ecafa35733078ec2aa987a7f4c4bbee3dc3da209af479d24eabca5c0f6a195d4a0f80ef66f9193c61a3eed168a0c78c82a2487103f8ad0231aa8100d307e19a5df8cb33a93714daaa993d08d293bf1a8431e9b2639a2ae02f45f8a6b34fe6592ecff219cdc30b56a297a1c3560d09dc763c86619b2267f32465068cbc3b702ace417338b1d9fcca11a6c3510d88fbdb0f93bb0ad24bb500d85300a6833737b0f3b4f31a8e3618ddabf675c596acac0bb16e09d1582a7a806cedb218980fdc938d439ec3d5f797158d096e56cfdd851afc81ef7e545943886f4560ade5489df4a869880cefb358b0d141acc26a5e48d4a8a14bbc5e18ed8abf5e4cb5ba830baac7d8f94da9911038e4fb27e621491521497f55c19f69b21b23e6a21e013d4cae445b5e83d093ee8d403867175f71169c1cf82c8e283a5824a26caccaf16ab345e5b28179d9c868c60c8b3aaf37723ea534376a2a31b7bd7078d0a3e44162c714ca0b57aed692a00a39307cde34d1563028d8dbfcbda8620e738ab85482b4b85854cd66dd73cc2b3db93fac1f1ee2471fe8bc144780ff95d1cf3abadede4687d8e6e9f444e4d18f6130ccb0f7ef92c8a3520647dba25d35be0c93c27be4b00918722f6ca29afae61296c63d26cfcf4a35922c44205d69ad8dacfe953a681fb71bb6356ad3fa9e6218701962e39a1237e6d17934116cb5e80810e45f908c3b239986855255d48efb65f83fd9b1e21afff2c67d1dcb8740f175bb74a3c4e08189bb545fdb1f7d1286ed705e747a684f99aadbe0541d2addfb3c541c356e479024b7c237360244fdeceb1f410504a0820e28c4bdd02520ae478af860cbfceddba07d6f2f6cdd5baaa4e719007898a9fd5104d8a52cf1a34f64eeb6038d8c494e2fa140a8c742f6d6e5c4b2625c21f449413afa9d3e6ad621ce5de83b408027ff7da418b4efbe7e94d93f6a0d438d729d610b0acf9c58df0eb1bea728736447d6ecf672451f149eaeb4d755ad561888ed8c7f54f89107c502ee0b779c53f9623ff918760664f5f95a33be337050a3c364fbc6ae72403c1fb09e3b6c71bfe51ad1c32a9bc493c247849394fe85aaf63c3947d4079056aa7f4e0f6753aa5771c1bead8d356441f2c21e557f7e29ca72a1659c853c44dd2f78c09af633d10c59c20643411363ed43d1838dcd7e01dea0cd9065cd580df3941a3288ab4a6cf7bf88ab2dd600bd0b79b730e62b852047ec4603fce9fdc5f00c470dc5c7cebc1f7ad6f5ab96603629fc8591dda4271d1aecfd60ea4b996c36ef7d4ffb87305f2d4e8ba88e26ed7c1618323ee8dbe823ea77f366a4b2dc82de20753b0552100ef185f03ab12b17627e73ea8018ebef2307a7359d0614cf4d41ddbd01bd28620e01d8cc4046e14dbbd604d4f040a84b23bc71dcaa5fe2d48b4ee5f58e2b03f9ed4e2ee94a3ce2afa3b6240eaf12ce081d69ae78e3741530e2a036207d429f27c0008ea64651b9047432f1a56660a52e90d127410bf440b979849e5b70ab027d14633392588053bba718d8cddbd90b0f95b4a66cf9ec15bb487459f9b98c9db1dd916bdbf029eb52aa62c823169880eb241dd9d9879ef3531d8992b9a8a6a1a029e4276ecfbe5048d8e56e1ecefb3526423687c96fa08677b45453d981ce31c05d8b627c2217ad82d06e7bec693b1ac83564cdd19ad053e4bda137c679c9e03bb31fd85393e414e149603aca19231f5288a69a82413e89d1435421c24e6fceee7caf51f5653f46bc969038b3a2c56f8abf2ff6220e7b407e8b25ad26a34d29e38ba4e3715a4f7796c349cd79cece96103c7bc1cb4b5647b24cfb9633c06ebaf67b81b08465dae75b50f73ee4d554984c7ed8897b33c6a6b2957cf8f49371d842818a34663b236b461d6f7ef88e2fde72cdb727978d1f2fc5fce437896b16467ccf7bcf772f2487da4e0abcdd8c4e8a235bd4cea423c5317ba855e216337eeb2b4395de988614d458940f4cb10f2724cb6a9c858d0b55fb9526085d2eb9c42e06329cf98d0cb0b3ea64f825d7674f4c339efd59f2e1ef70ba766589ae74158586c0f5ec79fe70d111ef375867aca54f0182a066db4f7de2dad155a7478fe1f2db71027d902dd89fc0fa3fdab3a0f396eb0868adb1e0b1d8b3f3860d87af29f5ceb80dbb9eb13469bd95a457ec0e7e364cce03974a160c2bfa75e4bf097f20dea401c26bfb7d776daa30bfe6164bab5dddfe22b74d8b79a9359d2db43fa1fdb7a74e56a5c9c1141361899a50e9353cbcfcfef367dec61ef8f69502640d249229ccc1fca171d46fcfd27c21f2e69b3a1e64e67ef4b2eb45556a7a852b391f2c754b24ea7a15f5dcc9a5ae9afa4977d9ac7cfd6ad7e98dc6cd4ddc336bbd5d11a4382f9e2ede0e5f10a3adfed53907c5d4c4bbd808f37a226bfb5ebdf2de6305002ac409d9491ccc411a1d3e889f46f500a9a499ce7318f2c4ef9a82f1010d4e4679e5aa0f359aa0c6bbbf3f747543c5083412f8cbec30b44f54144e195b81d2b3f4776ae5cfc88d33a9226f7376c2c9f22a3285de556f0419265ecc6ad1b6efbaea6ca6562a2f2bed745aafaed82c9e73664b9c44ad3a0748b0fe52813586199ad98d4f171d8dd1363fc5d5e15705118877d64479b44502939e8636c0f4365e1f48a0e264c12d3db4bb3f627c32dbbaa2654783c7ecc81b211bce1354b355553199e59603598cd3a0a562b96a008eb878f324ad66aedb9c8f5e21a68f8eba4f1b2d0731d1120df80debbc5b2cfaec3c8472f05635bcfd3d250c87e48841504e42a3408a4f371702fcba061a9b7f2dee295cfe93aefc0e4e48ea70ff55bc1d3220433f82325588ec4a59ffe73300283219b0156b371b8b9635ecc31d6e2e3a72cc3ad10b86d89ce49eb44d392681aace0552f1d05dc6bf3847aa0eab1de78c4850b21f1effddc54115095eb734177706f03d8bd282a6a71105bfca02f73eba1f7ae469c82c7185d9c743f0d80622281c05a2423b00f7ce668429c6d25c9080fae0408492e32ae8aebf2942de23ce736dabed4b372d7bcd59382aa0fe6bfb53b95ea328b37e456335c552dab42a9f5fb2332fbb9de48ed335083dd317f90cfe455fc74aca7727c2eefe18f8728fc4ca774b19206e10973005efa2ee2168508c1508456f91c7092bcc10a12e7acb237b6eb22822353c3b7c6c6c76403254bbaba2394d4679a8a3d8d8f4f6856b48cc95caaf1dad176cbf1c553a278c6aa49012cd6b484f4449457a9c39e2eb985776f30e368712d9fe01fa08e0fc723f188986abf8c95cca1a7a93015365e8974b64dd8cf2f44cee9217cf8930b08b4fb84266bd7fd5e79b081d466eccc5ff3f783a04c2548cdd35b45d26d52edc91093487f4dc107d0d270bc885020fa69939491e5a732512c663e7532f02d51ef6adb0d9bd2d581794a1625ca6bbcd93da4fd7989ac620aa406c60b94cace6c4a55ceab0b9f98cc17ed3ba71600975cd12b46efe1d87bd360bc47ebc2a568d854eb867c622eabfebfc85303dd5e5c12f056b54430a2e7b50c8377e8f254ce8dfb5822d2079ad0897be258ec90e1d11cf2faa33e27324965efaac2783406836169d14f9031cb0f8b64f7e2a7ab82941f782b86590cc96405b9e840047839fa9c0c773d9a7c435b1771262111603f7c3e7170dbe4578b008f65c0ac728c8dcecc3643d536997fed032777e441a031ae23097bf4fe1747f6e95411eb693b37c5a8fe26e6db2acd0fd2598640e5141c4897b16b88bdf55f92e024e6beeca01cdac1e52b621d566ab264531c540ad94450b33d62ac527dfad6ae4e916470a6dac7b9895d18e92b715ab8a726ddee69214efd69cab7e12cdbf9ccefc7fcb88d7e4333b9f6e45eff9fdc741c8efee676aea7fd0637187da34cdd80b232900fe970d10622d7066a7fc69d2a304477ce2c5eb9fc294df218dd3acddc435a3b461fe165ae5e628b63128d2ebe12872d4ea723e802f892cd8c47b67ca18245f165b80a7cc3018eb09f1a6d5dbafed668d2b149341d73b92975516765ed4ac4e9d8d82706d03196cc86ae8b2fd4f7005aea000bdd3712ead0ae934461c7d49e43e60703e426f9b3c5061aedfc8bdd98b643030ed5e46283ae461c1e3580fff9665095a22c1fbba2f41128a4ec38acd68e582cc543294b59e1bfe6258a07234c4dd1037c5f597828f6c2be45f83527ff2338e783a717ad70e0b92550ba289bf26ca04bbc1f081e0d13372eedd3da9f60748508be78bcc74e98da0621e108ea5b0421e693f09767e134b44078ce56cac8585a6b964a0eab10509016e1d13130f6400c98eabaf441e7e90db865f6e5c98f015146a74e36d995427d3b9e508f6a5a62eff40ffc3cfe8f0f3fbaf3b53c69e559deb4142d7d29b6c2e14202126a4e66bf6b278fc72f65968b310031e0e1df93b18acab943f9dae4c4e3b8e7f10f8fb9788ee0837d3708628b126992cfc6bfc735ef78ab135c42800cc1cf8ee3b6641dad2e7cfd9ae26ba02e1a897725b6a7110ac68001d09d9097975bac2934520959491ae5eb81897d20907b2fc328a17f178dee12b1af68d56d270e1aa53f4c4713586e70ad3ca54e845c1b86352313aedce770cc8453c07396bb0896b1ce08b14e5d2491e3705dd8295bef34b89644253e65dd7637572e0a0433b2af27271cf83f490f35334fc36bb3f98c0171aa78580ee4b93de7e824cef9c905d9a222e6adb6379ecf89daf83dbdf4420d18027d1e5940d98eac0d027416fca27c8874676f09e5334f951a4054202142b7df3c52aec624dbb9d18bf06d67bf686bde0e344c0ad9c16c2057925c6647e760d7961386ad081fb2d88675c9c5fed2c8e634421ca13cfde9f57e24db031f273f2d49d28cdcf06e77b10b0e9b85157f71ff54607b90f9e2fd96e212245d1e35d6cbfe2b5254334926b312a4744dcf23bf918b0d4fc30d94e1f6d8991c9a6341ec07310ce4fd566b6d46919f28ecda6829bbb6130d152d8d12e8941f7367b7d3bd72ea7adf4fa689e9e50cbba7b9e94204cecfc980631f7949d590df56f0d6e208975c5f1c1b783092dc4afd444c7d2edccb9a367ac4bf20754ce00631d230f7e3bd8cc257223b404d48469246c687fa73ee20ecc8128b377d8f3364e3b8cb4d2b4adf4f3fc75450c99993b550a4c0382499106d58eec2cdc674d5cdd8566567ce52b3d7b34d5c1078aa672137aed38375c166f07df98d0c2fbf1574f4c8f5a9c68e12ae37668fe102176297db9de45139518788494c3827fe3ed0709526c625b162e124042d1bb49c4190ccf6f930c71dd7cb8de4cae323cca3ea2b06ff6038c67f584ad485a2763005432b19296c32c0dfcda51a822bd358f828fd4f46f763df5f626d3407dbbd8ef38624a71ab353fce1c4e3d4186a8c756b7e79ec483519152d603ee11e41322ae93e663c8dfee19737e3a3627479e8ddcf7199819067f353ffdf391352457bb4c90d63acfcdac7a9b1b63e00a446dd23bd962ecba2b5ccb30a32462b3deff16ed4ad4d79176b7a645257d77e78d69994196d0f795a20c1a9df01786c3da800a5bea994c7a15c3f19f149618deadc2baa53a2a4ef2be0d09b883e7559bed31ba83cb1898bf17b72324ae581a82c99cf761c57b6c7fcd0ac3065a4265e7e27f1f97a2f4dd8548f21f3cf972d3eedfe87e4e3d3fd334ed0a1aea3eb522aecea95fc4319b3f0f5d2391f0ac174fc01739c6bae3a2e2", 0x1000}, {&(0x7f0000000180)="b500ab25a721af093846", 0xa}, {&(0x7f00000003c0)="254c6795333cfedfe3dead9547115ba71b5409a1ffb0d17380751913f881fe2c7bb7bf4aaa03abff1eea33338f3825b00afdfeaf8c834c890c8dfe73f7f6eaa865bf881bf0a12dc4", 0x48}, {&(0x7f0000000440)="86448e880cb64d0983a943c858da73e20c220794dd8b4e4ba8b72c3c2a94aa739d6ffa4043e40097411b0a163e2e6a96975df16a14be6790d9d44057c3d2b6e1d4d95c4db76f8994fec96b39083c93b1963f0e5e97b772654cebc650697e4e6509aeba1a532473e96bd118a15490c8d636919c1b85b8835053540d30d15213bfe76df4807944dcc4d84b7974a6a9b0e67324c151b9c06c2566315a4594bb7f91a4501c81e7cf6af98b731a908eb7bf275a3ce4605bc128989fcd792fb96ba32eed264d4abeb488a77dc4467c41b19e2871ae54e0ca3b28c6e61eb78e1e21b3b1e3529b326e237e4327402eb0f35a464e3487c1eab747", 0xf6}], 0x8, 0x3ff) r5 = dup(r3) listen(r5, 0x0) mprotect(&(0x7f0000454000/0x3000)=nil, 0x3000, 0x0) r6 = socket(0x2, 0x1, 0x0) connect$unix(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19767b0784"], 0x10) sendto$unix(r6, &(0x7f00000011c0)='\x00', 0x1f4ea3ae, 0x1, 0x0, 0xfffffd7e) rmdir(&(0x7f00000005c0)='./file1\x00') fcntl$setstatus(r2, 0x4, 0x4c) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r7, 0xa, 0xffffffffffffffff) 12:35:20 executing program 2: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="0714000000000025ff149b33ff0f000000000000", 0x14) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)=""/18, &(0x7f0000000140)=0x12) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)=""/219, 0xdb}, {&(0x7f0000000080)=""/54, 0x36}, {&(0x7f00000002c0)=""/57, 0x39}], 0x3, &(0x7f0000000340)=""/245, 0xf5}, 0x840) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) poll(&(0x7f0000000040)=[{r1, 0x4}, {r2, 0x40}, {r0, 0x100}, {r3}], 0x4, 0x4) 12:35:20 executing program 5: _lwp_self() _lwp_unpark_all(0x0, 0x0, &(0x7f0000000300)) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) getpid() ptrace(0x4, 0xffffffffffffffff, &(0x7f0000000100), 0x8005) 12:35:20 executing program 1: clock_getres(0x2, &(0x7f0000000000)) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r3 = getgid() chown(&(0x7f0000000000)='./file0\x00', r1, r3) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r4, r6) r7 = msgget(0x0, 0x91) r8 = geteuid() r9 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r10 = getpgrp() msgctl$IPC_SET(r7, 0x1, &(0x7f00000001c0)={{0x4, r8, r3, r5, r4, 0x14, 0x7fff}, 0x9, 0x4, r9, r10, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0xc) r12 = getegid() getgroups(0x5, &(0x7f00000002c0)=[r4, r11, r12, r4, r2]) fcntl$lock(r0, 0x1, &(0x7f0000000280)={0x0, 0x2, 0x40000000, 0x100000001, r9}) paccept(r0, &(0x7f00000000c0)=@un=@file={0x0, ""/9}, &(0x7f0000000100)=0xb, 0x50000000) clock_nanosleep(0x20000000, 0x1, &(0x7f0000000040)={0x8001, 0xffff}, &(0x7f0000000080)) ¨ðÅúw&+ Ǻ(á'+ÕŒOUòG};çQ<¯Â¦/ÎŽ+Ð)Ò˜Ò§)'ñáI›ÄýµGí°™€Ù’Ùñcåbøéᇅ#tLDù{¨o/âA¸áÍY“1™²ÏrŽqDõ*©xÜ5Œ¯®%áñ§^\NT¸K%›ù#¼€¢AÂ9‰,¡wR cÅñnH6…•øò€ ./file0|2>èÛè#êwóf¤²Ü‚Þ u;Rñ…ð:±+b~sê€ëï#§5ÏMAݽ½(bØÌ@FáM»ÖÔð@¨K#¼qܪ_âÔ‹NåõŽ+ùíN.éJ<⯣¶$¯Îi®xãt0â 6 }BŸ'ÀŽ¦FQ¹t2ñ¥f`¥.Ñ'A ô@¹y„ž[p«}c3’X€S»§ØÍÛÙ •´¦lùì»HtYù¹Œ±Ý‘kÛð)ëRªbÈ#˜€ë$ÙÙ‡žóS‰’¹¨¦¡ )ä'nϾPHØånÎû5&B6‡Éo †w´TSÙÎ1À]‹b|"­‚Ðn{ìi;È5dÍÑšÐS佡7ÆyÉà;³ØS“äáI`:Ê#Rˆ¦š‚A>‰ÑCT!ÂNoÎî|¯Qõe?F¼–8³¢ÅoŠ¿/ö"{@~‹%­&£M)㋤ãqZOw–ÃIÍyÎΖ<{ÁËKVG²Lû–3Ànºö{°„eÚç[P÷>äÕT˜L~؉{3Ʀ²•|øô“qØBŠ4f;#kFo~øŽ/ÞrÍ·'—/Åüä7‰kF|Ï{Ïw/$‡ÚN ¼ÝŒNŠ#[ÔΤ#Å1{¨Uâ3~ë+C•Þ˜†ÔX”L±'$Ëjœ… Uû•&].¹Ä.2œù °³êdø%×gOL3žýYòáïpºve‰®t…†ÀõìyþpÑï7Xg¬¥O‚ fÛO}âÚÑU§GáòÛq}-ØŸÀú?Ú³ ó–ëh­±à±Ø³ó† ‡¯)õθ »ž±4i½•¤Wì~6LΗJ +úuä¿  Þ¤Âkû}wmª0¿æK«]Ýþ"·M‹y©5-´?¡ý·§NV¥ÉÁa‰šPé5<¼üþógÞÆøö•d $’)ÌÁü¡qÔoÏÒ|!òæ›:dæ~ô²ëEUjz…+9,uK$êzõÜÉ¥®šúIwÙ¬|ýj×éÆÍMÜ3k½]¤8/ž.Þ_£­þÕ9ÅÔÄ»Øóz"kû^½òÞc*Ä ÙIÌA>ˆŸFõ©¤™ÎsòÄïš‚ñ NFyåª5š Æ»¿?tuCÅ4øËì0´OTN[Ò³ôwjåÏÈ3©"osvÂÉò*2…ÞUo&^ÌjѶïºêl¦V*/+ítZ¯®Ø,žsfKœD­:H°þR5†šÙOÑ6?ÅÕáWˆwÖDy´E“ž†6Àô6^H âdÁ-=´»?b|2Ûº¢eGƒÇìÈ!ÎT³UU1™å–YŒÓ ¥b¹jŽ¸xó$­f®Ûœ^!¦ŽºO-1Ñ ø ë¼[,úì<„rðV5¼ý=% ‡äˆAPNB£@ŠO7üº›-î)\þ“®üNHêpÿU¼2 C?‚2UˆìJYÿç3(2°k7‹–5ìÃn.:rÌ:Ñ †Øœäž´M9&ªÎRñÐ]Æ¿8Gª«çŒHP²ÿÝÅA ^·4wð=‹Ò‚¦§¿Ê÷>ºzäiÈ,q…ÙÇCðØ"(¢B;÷Îf„)ÆÒ\€úà@„’ã*访)BÞ#Îsm«íK7-{ÍY8* þkûS¹^£(³~Ec5ÅRÚ´*Ÿ_²3/»äŽÓ5=Óù þE_ÇJÊw'ÂîþørÄÊwK n—0ï¢î!hPŒEo‘Ç +Ì¡.zË#{n²("5<;|llv@2T»«¢9MFy¨£ØØôö…kH̕ʯ­l¿U:'Œj¤ÍkHODIEzœ9âë˜Wvó6‡Ùþúàür?‰†«øÉ\Êz“Seè—KdÝŒòôLî’ω0°‹O¸Bf½Õç›FnÌÅÿ?x:ÂTŒÝ5´]&Õ.Ü‘ 4‡ôÜ} ' È…¦™9IZs%ÆcçS/Õö­°Ù½-X”¡b\¦»Í“ÚOטšÆ ª@l`¹L¬æÄ¥\ê°¹ùŒÁ~Óºq` uÍ´nþ‡½6 Ä~¼*V…N¸gÆ"ê¿ëü…0=ÕåÁ/kTC .{PÈ7~%Lèßµ‚- y­—¾%ŽÉÏ/ª3âs$–^ú¬'ƒ@h6ù°ø¶O~*z¸)A÷‚¸eÌ–@[ž„GƒŸ©ÀÇsÙ§Ä5±wb÷Ãç ¾Ex°ö\ Ç(ÈÜìÃd=Si—þÐ2w~Dâ0—¿Oátn•A¶“³|Zânm²¬Ðý%˜dQAĉ{¸‹ßUù.NkîÊͬR¶!Õf«&E1Å@­”E 3Ö*Å'ß­jäéG m¬{˜•ÑŽ’·«ŠrmÞæ’ïÖœ«~Í¿œÎüˈ×ä3;ŸnEïùýÇAÈïîgjêÐcq‡Ú4ÍØ #)þ— b-pf§üiÒ£G|âÅëŸÂ”ß!Ó¬ÝÄ5£´aþZåæ(¶1(Òëá(rÔêr>€/‰,ØÄ{gÊ$_[€§Ì0ë ñ¦ÕÛ¯íf+“A×;’—Uv^Ô¬N‚pmlÈjè²ýO%›ù#¼€¢AÂ9‰,¡wR cÅñnH6…•øòùxÄâ<ó+ÓMñz4R¢Íp® ½Óq.­ é4F}Iä>`p>Bo›âÌ(³wØó6N;Œ´Ò´­ôóüuE ™™;U L‚I‘ÕŽì,ÜgM\Ý…fV|å+={4ÕÁŠ¦rzí87\oߘÐÂûñWOLZœhá*ãvhþ!v)}¹ÞE•x„”Âãí Rlb[.@BÑ»IÄ Ïo“ qÝ|¸ÞL®2<Ê>¢°oöŒgõ„­HZ'cT2±’–Ã, üÚQ¨"½5‚Ôôov=õö&Ó@}»Øï8bJq«5?ÎN=A†¨ÇV·çžÄƒQ‘RÖîä"®“æcÈßîs~:6'GžÜ÷˜5?ýó‘5$W»LÖ:Ïͬz›cà DmÒ;Ùbìº+\Ë0£$b³ÞÿíJÔבv·¦E%}wçi™A–Ð÷•¢ ð†ÃÚ€ [ê™LzÃñŸ–ޭº¥:*Nò¾ ¸ƒçU›í1ºƒË˜¿·#$®X‚Éœ÷aÅ{lÍ ÃZBeçâ—¢ôÝ…Hò<ùrÓîßè~N=?Ó4í ê>µ"®Î©_Ä1›?]#‘ð¬OÀ9ƺã¢âF./file0 þ€ %›ù#¼€¢AÂ9‰,¡wR cÅñnH6…•øòùxÄâ<ó+ÓMñz4R¢ÍYÄ!Äßß—ü~Qp``h  >»ªbɽ6£Œ¾—7R ¬¤{£ zQdŠ $¦2©YÔ®tL ¨ðÅúw&+ Ǻ(á'+ÕŒOUòG};çQ<¯Â¦/ÎŽ+Ð)Ò˜Ò§)'ñáI›ÄýµGí°™€Ù’Ùñcåbøéᇅ#tLDù{¨o/âA¸áÍY“1™²ÏrŽqDõ*©xÜ5Œ¯®%áñ§^\NT¸K./fi»Mî‘ËÚ%4»Ÿo87_w¢¨ÞFŽ#LJTßãTâ YXàêEq_•Ó æ“fÛ0Ùè#ˆç´€èâo 12:35:21 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) writev(r2, &(0x7f00000000c0)=[{&(0x7f00000001c0)="aa95ef979be5e0dff517beef9e10e6a88f2ad88a25b8f562f64378e639428919562d8002990e7b73e67230c578b7ec2a452690cab485e45dfa9a061bac18adac17386bf6b801394d3530879989d814c49fdf1581b11645ad3df38c2bfd364794c536f28dd99f871f126e242d367b90b3616f093949e3a57e98340ac82e2d4690cf5869cd947863d4b9c6920aa3a2c820faef5abd570d7ebef5254754f7796eca3d38334dbd322c16ce7032778dd53dc19b1b65e20cb7ffe2849e0e78e0193a7d44e2999fbd9511905e550770ee2e7d40bbe96d108ffe911d9312", 0xda}], 0x1) mmap(&(0x7f00003ce000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x81, 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 12:35:21 executing program 0: getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r1 = getgid() chown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = getgid() chown(&(0x7f0000000180)='./file2\x00', r0, r2) symlink(&(0x7f0000000000)='./file2\x00', &(0x7f00000000c0)='./file2\x00') rename(&(0x7f0000000040)='./file2\x00', &(0x7f0000000100)='./file2\x00') execve(&(0x7f0000000140)='./file2\x00', &(0x7f0000000180), &(0x7f00000002c0)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='@\'-+}++^.%,}\\.*/&,]#}\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='#\x00']) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) 12:35:21 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r1 = accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) recvfrom$unix(r1, &(0x7f0000000140)=""/3, 0x3, 0x1, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, 0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0xff, 0x100000001, 0xffffffffffffffff}) recvfrom(r2, &(0x7f00000001c0)=""/112, 0x70, 0x841, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000dc62de0b041eb8e87666d18f7fd81b3ad6646781bad95fb636eda4af938aec336dffc9d83d616cf7ffaf41c73c5dcdeb20cdb4f55d6704889fe3c6bf793794638dd756e0"], 0x10) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) socketpair(0x1c, 0x2, 0x37, &(0x7f0000000240)) 12:35:23 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x3c) pipe(&(0x7f0000000000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000001400)=ANY=[@ANYBLOB="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"/410], 0x1, 0x0}, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r1 = accept(r0, &(0x7f0000000240)=@in6, &(0x7f0000001380)=0xc) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000180)="c20ca24e21d8197b7de37f0fb89a825251c15e036849bf0f63e2a44f244a01c154afd1707fcced45b05c1443325747c1457496c89b440bff07b8f9306b55ddc58e1ba0620256f9c4b009aaed8201b860489daa80eb726e32b762aec5d1b0860cccda", 0x62}, {&(0x7f00000002c0)="a7728173665c7d2532085a991efab4544588c6a6c5cfbc37695ae624c012c13407bb0883017841e7e7f03092f0356764af923cbb84422e40fd70e094f485896e3fc9043cbfc418bc1ba163845432b5c47da2ab844c5f42e196e365003b0380b275964c660defa5b5572dca93323561cda293d358e5a48d0714b445233fbb64939d606968e2731c807f051623bd2f063533439b8378221c1b98ac04c30ebfab6a2bdb910d257eea", 0xa7}, {&(0x7f0000000380)="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", 0x1000}], 0x3) setrlimit(0x0, &(0x7f00000013c0)={0xc67, 0x100000001}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) fdatasync(r2) 12:35:23 executing program 3: r0 = socket(0x2, 0x10000000000003, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x2018, &(0x7f0000000000), &(0x7f0000000040)=0x10) fcntl$getflags(r0, 0x67bf5fdf979aa666) 12:35:23 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = accept(0xffffffffffffffff, 0x0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001680)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r4, 0x1) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000016c0), &(0x7f0000000300)=0xc) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) bind(r5, &(0x7f0000001640)=ANY=[@ANYBLOB="08000383f42a7c148c60f4fe2e2f66ec74bb9555"], 0xa) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r6, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) setsockopt$sock_timeval(r6, 0xffff, 0x100c, &(0x7f0000001600)={0x1, 0x2c40}, 0x10) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) paccept(r2, 0x0, 0x0, 0x3b76c1125f20dab6) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) shmget$private(0x0, 0x4000, 0x200, &(0x7f0000ffc000/0x4000)=nil) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockname$unix(r8, &(0x7f00000005c0)=@file={0x0, ""/4096}, &(0x7f0000000280)=0x1002) r9 = getpid() fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, r9}) accept(r7, &(0x7f0000000200)=@in6, &(0x7f0000000240)=0xc) sendto(0xffffffffffffffff, &(0x7f0000000400)="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", 0x179, 0x57f4879db6ff6df7, &(0x7f0000000580)=ANY=[@ANYBLOB="0f00e91f7189596b1f71ee4b00"], 0xd) connect(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000180)="3192957d18eaa83fecb394a78dcdd16010e83f15f76b8f2c06078d352a9a214030f5f70b4798c894359c717211a3d33040fcf50079dc9f39a738fb9888cfe3f85c57e8f2b85ac8e6251a51badc795b0720faf9a238f4792c5a2a3391900fb8db8f6da7155ff5bd4d30c2113d69d6e707ffbd08270df517dc4acb0a49929276", 0x7f) 12:35:23 executing program 4: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) mknod$loop(&(0x7f0000000280)='./file0\x00', 0x1, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) recvfrom$unix(r0, &(0x7f0000000500)=""/65, 0x41, 0xecb6d7d0009167a5, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xa) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) poll(&(0x7f0000000200)=[{r1, 0x46}], 0x1, 0x1ff) pwritev(r2, &(0x7f0000000300)=[{&(0x7f0000000400)="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", 0xfe}], 0x1, 0x8000) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) r3 = _lwp_self() _lwp_unpark(r3, 0x0) compat_50__lwp_park(0x0, r3, &(0x7f00000001c0)=0x3ff, &(0x7f0000000240)=0x3) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pipe(0x0) poll(0x0, 0x0, 0x7ea) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pipe(&(0x7f00000000c0)) symlink(&(0x7f0000000380)='./file1/file0\x00', &(0x7f00000003c0)='./file1/file0\x00') pipe(&(0x7f0000000140)) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) poll(&(0x7f0000000180)=[{r5, 0x4}, {}, {0xffffffffffffffff, 0x20108c80ec6e16c9}, {r6, 0x2}, {0xffffffffffffffff, 0x2}, {}, {0xffffffffffffffff, 0xa}, {0xffffffffffffffff, 0x8}], 0x8, 0x1000) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='./file1/file0\x00', 0x0) socket$unix(0x1, 0x0, 0x0) faccessat(r4, &(0x7f00000002c0)='./file1/file0\x00', 0x4, 0x0) g XËè"3Õfù±ñ‹$M|ö#^ƒpiDq58;3ºàPÚ Ô€ð$„97‘­õˆ¸j£áª´ÐÎ%Ñ—jÏ…¥:œöðØ z;ÑÃ2)œup¬Æv·,ËC[¸MMšßuð­šÀâƒ`‹Î_¨˜×áÉ` Wö—$lQ²&ä{Έvu:La'XÂÙä ¹T´UP䙞õ|ÝÁ‰Á3íf£1 ä.byàË^0´«¯–­9ñ“*cÌ,^Àß>./file0YÄ!Äßß—ü~Qp``h  >»ªbɽ6£Œ¾—7[ 104.5970055] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 805 command syz-executor.2) [ 104.6269748] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 805 command syz-executor.2) [ 104.7169159] execve_loadvm: check exec failed for ./file2, error 62 [ 104.7312693] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 805 command syz-executor.2) [ 104.7468990] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 805 command syz-executor.2) 12:35:23 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x1000, 0xffffffffffffffff) r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r2 = socket(0x1f, 0x5, 0x5) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) chown(&(0x7f0000000000)='./file0\x00', r1, r3) 12:35:23 executing program 2: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x6000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') open(&(0x7f0000000140)='./file1\x00', 0x40100, 0xdc) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getpeername(r0, &(0x7f0000000240)=@in6, &(0x7f0000000340)=0xc) mkdir(&(0x7f00000000c0)='./file0\x00', 0x181) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x4d, &(0x7f00000002c0)="a7aa9472f1fbd23f9e9e42bb43c4470c525966b4dde3330c6c7c3f0288d218470980915c04723d40c742c425d5070d2bf59c56b7b6fbe68c4c2ffe17ab15a7cd95ab485d90e482f3eaebf86202") fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) sendto(r1, &(0x7f00000001c0)="c06045b46937a695bbf5979810d994c9c89674c6ac4a5bfd828cb285cbd300b5ea", 0x21, 0x400, &(0x7f0000000200)=@un=@abs={0x0, 0x0, 0x1}, 0x8) open$dir(&(0x7f0000000180)='./file0\x00', 0x128402, 0x4) [ 105.1365887] execve_loadvm: check exec failed for ./file2, error 62 12:35:24 executing program 0: 12:35:24 executing program 3: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x1000007, 0x44031, 0xffffffffffffffff, 0x0, 0x0) ./file0€ ./fi»Mî‘ËÚ%4»Ÿo87_w¢¨ÞFŽ#LJTßãTâ YXàêEq_•Ó æ“fÛ0Ùè#ˆç´€èâo 12:35:24 executing program 0: r0 = socket(0x2, 0x10000000000003, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x2018, &(0x7f0000000000), &(0x7f0000000040)=0x10) fcntl$getflags(r0, 0x67bf5fdf979aa666) 12:35:24 executing program 5: r0 = open(&(0x7f0000001500)='./file0/file0\x00', 0x210239, 0x1) getegid() fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) mknod$loop(&(0x7f00000001c0)='./file0\x00', 0x8, 0x0) dup2(0xffffffffffffffff, r0) fchdir(r0) mkdir(&(0x7f00000019c0)='./file1\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f00000014c0)='./file1/file0\x00', 0x1008100, 0xe6a01a39db5afb16) chroot(&(0x7f0000000000)='./file1\x00') r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000001380)={0x0}, &(0x7f00000013c0)=0xc) r4 = dup(r2) connect$unix(r4, &(0x7f0000000180)=@file={0xc10ab34b3d7c494d, './file0\x00'}, 0xa) r5 = geteuid() sendmsg$unix(r0, &(0x7f0000001440)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="5ea9b3a56a1a095a4f2a1e4d0412fe20ab2e7231c2317067c6da81bfa956ca2a401987872bf38505c10c0719fa157028d743e80c57b4fc0156a3631d1c1d3c5b219d118ff7fd42382497c82bc2be0dcab125286aa60f5f81ff75280e1f520894e71f342210f61ae11d1ca688d824c45032209ce6eb7266cb10a7ec1ba330bb17a85a04fd9d4abde7c050160dd4f0ecfdeae43a9cbd80e5fa11bd3f6ef9cc27097ec3cf5a56be61aaac2899df278f063b52fc908c2566bbf34b5e", 0xba}], 0x2, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r3, r5, 0xffffffffffffffff}], 0x20, 0x22c830bbf3d5de08}, 0x400) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001540), 0xc) fcntl$lock(r6, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mkdir(&(0x7f0000001480)='./file0/file0\x00', 0x3eaebacb71a4c4b9) fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) accept(r7, &(0x7f0000000080)=ANY=[], &(0x7f0000000040)) r8 = socket$unix(0x1, 0x0, 0x0) getsockname(r8, &(0x7f0000001580)=@in, &(0x7f00000015c0)=0xc) 12:35:25 executing program 3: madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x4, 0x810, 0xffffffffffffff9c, 0x0, 0x1) mincore(&(0x7f0000ff7000/0x9000)=nil, 0x9000, &(0x7f0000000000)=""/69) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) shmget$private(0x0, 0x4000, 0x180, &(0x7f0000ff9000/0x4000)=nil) g XËè"3Õfù±ñ‹$M|ö#^ƒpiDq58;3ºàPÚ Ô€ð$„97‘­õˆ¸j£áª´ÐÎ%Ñ—jÏ…¥:œöðØ z;ÑÃ2)œup¬Æv·,ËC[¸MMšßuð­šÀâƒ`‹Î_¨˜×áÉ` Wö—$lQ²&ä{Έvu:La'XÂÙä ¹T´UP䙞õ|ÝÁ‰Á3íf£1 ä.byàË^0´«¯–­9ñ“*cÌ,^Àß>%›ù#¼€¢AÂ9‰,¡wR cÅñnH6…•øòùxÄâ<ó+ÓMñz4R¢ÍYÄ!Äßß—ü~Qp``h  >»ªbɽ6£Œ¾—7R ¬¤{£ zQdŠ $¦2©YÔ®tL 12:35:26 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000000100), 0x0) r1 = semget$private(0x0, 0xcc61e6571042ea68, 0x10) r2 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r4 = getgid() chown(&(0x7f0000000000)='./file0\x00', r3, r4) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r5, r7) r8 = msgget(0x0, 0x91) r9 = geteuid() r10 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r11 = getpgrp() msgctl$IPC_SET(r8, 0x1, &(0x7f00000001c0)={{0x4, r9, r4, r6, r5, 0x14, 0x19}, 0x9, 0x7, r10, r11, 0x8, 0x7fffffff, 0xffffffff, 0xff}) r12 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r12, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) getsockopt$sock_cred(r12, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000140)={{0xfff, r2, r5, r13, r14, 0x30, 0xfffe}, 0x4, 0x80000001, 0x1}) ptrace(0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0), &(0x7f0000000280)=0xffffffffffffffed) 12:35:26 executing program 1: chdir(&(0x7f0000000080)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8) 12:35:27 executing program 5: __clone(0x0, 0x0) __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) __clone(0xdfe, &(0x7f00000000c0)="6cecae6203469f8f89b20d73fdfb0454b9c2d5bedae3384872bd64f88a0412363d75bf6858a7c1bad8e080a1835e6e0ab19f755d90bde6a09b4fd532048cf670ef16588d2d98f39ae5eb7b0891f2767ab6fa7e398a21399cd5657b7b49c2a9a1ef41beb78c75525482c29663db550abdcac83d7666d43e4dd8dea3d2603b826dc385fc64239a87e1e12e62464d5acf49a4831def1852b6870b0b979dcb2c36c97b2dd690174bff68c8bb489266ccfcabd22ae2a72b67f5c3fe2f6db60d0014057a4b37932b65b9316737190f2629cfbabdc3ca2e420fcd7edbe026255090d744e382f3843d991d5ce9ac") ptrace(0x8, r0, 0x0, 0x0) ptrace(0x8, r0, 0x0, 0x0) r1 = dup(0xffffffffffffffff) bind$inet(r1, &(0x7f0000000000)={0x2, 0x2}, 0xc) r2 = dup2(0xffffffffffffffff, r1) r3 = getpid() __clone(0x400, &(0x7f00000001c0)="f9fd5980299af8921227e727ba3a80187f49032374829dcdcf23df308faa53b5") fcntl$setown(r2, 0x6, r3) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000040), 0xc) fcntl$getown(0xffffffffffffff9c, 0x5) getpgrp() r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="422fe613652476b30a50cc0b0300000000000000"], 0x0, 0x0) 12:35:27 executing program 2: clock_settime(0x40000000, &(0x7f0000000040)={0x64, 0x1}) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') 12:35:28 executing program 4: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) mknod$loop(&(0x7f0000000280)='./file0\x00', 0x1, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) recvfrom$unix(r0, &(0x7f0000000500)=""/65, 0x41, 0xecb6d7d0009167a5, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xa) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) poll(&(0x7f0000000200)=[{r1, 0x46}], 0x1, 0x1ff) pwritev(r2, &(0x7f0000000300)=[{&(0x7f0000000400)="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", 0xfe}], 0x1, 0x8000) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) r3 = _lwp_self() _lwp_unpark(r3, 0x0) compat_50__lwp_park(0x0, r3, &(0x7f00000001c0)=0x3ff, &(0x7f0000000240)=0x3) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pipe(0x0) poll(0x0, 0x0, 0x7ea) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pipe(&(0x7f00000000c0)) symlink(&(0x7f0000000380)='./file1/file0\x00', &(0x7f00000003c0)='./file1/file0\x00') pipe(&(0x7f0000000140)) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) poll(&(0x7f0000000180)=[{r5, 0x4}, {}, {0xffffffffffffffff, 0x20108c80ec6e16c9}, {r6, 0x2}, {0xffffffffffffffff, 0x2}, {}, {0xffffffffffffffff, 0xa}, {0xffffffffffffffff, 0x8}], 0x8, 0x1000) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='./file1/file0\x00', 0x0) socket$unix(0x1, 0x0, 0x0) faccessat(r4, &(0x7f00000002c0)='./file1/file0\x00', 0x4, 0x0) 12:35:28 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0xffffffff) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x600402, 0x0) r0 = socket(0x1f, 0x4, 0x7) shutdown(r0, 0x0) 12:35:28 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4000040000000382, 0x0) lseek(r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) readv(r1, &(0x7f0000001380)=[{&(0x7f0000000140)=""/180, 0xb4}, {&(0x7f0000000080)=""/121, 0x79}, {&(0x7f0000000200)=""/71, 0x47}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/215, 0xd7}], 0x5) 12:35:28 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) listen(r1, 0x2) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r3 = fcntl$getown(r2, 0x5) ptrace(0x2, r3, &(0x7f0000000040), 0x60e03d86) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 12:35:28 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x8402d2323bd7ce87, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x200862, 0x274e945f2524401a) 12:35:29 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r2, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) writev(r3, &(0x7f0000001980), 0x1000000000000206) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) writev(r0, &(0x7f0000000740), 0x295) 12:35:29 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000005}) r1 = accept$inet6(r0, 0x0, &(0x7f0000000000)) getsockname$inet6(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) __clone(0x0, 0x0) chroot(&(0x7f0000000140)='.\x00') r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) _lwp_self() 12:35:29 executing program 3: r0 = socket$inet6(0x18, 0x5, 0xff) getsockopt(r0, 0x200000029, 0x30, 0x0, 0x0) 12:35:29 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000004) writev(r0, &(0x7f0000001980)=[{&(0x7f0000001c00)="b426652889b178ebce91f988753e32ee65525659197452117a5d2e962fc3608386fdb450862af17c3dcaf2915a4dd93bd6511cbc9c8eaba240e3552a13f588442d8d86f43f6698bab04a9dd0503a28ee335547ff56d057ee9bd5377565bf8d35f5dff40081979e93c4cbbe6a0c73313e0797c044a695f619908341e1988996ddd4c642f8320484605a4a2a081a9b907cc1d63fc29d83b86a44395d7a35288ca69487fc6b50518510c94174ef5838474a0d8747a8b8f4adfcecb58315a07b4cf827011a8fe65afa7a30a2527acde3cfee5907eb37cb922de747cf6acf7a5f375e5807d1145b6a7c", 0xfffffee9}], 0x1) pipe2(&(0x7f0000000000), 0x0) 12:35:29 executing program 5: execve(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) paccept(0xffffffffffffffff, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc, 0x80000000) 12:35:29 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = socket(0x1d, 0x3, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/22, 0xf287c7b5, 0x2, 0x0, 0xfffffffffffffca9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 12:35:29 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/72, 0x48) getdents(r0, &(0x7f0000000080)=""/131, 0xffffffee) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = getppid() fcntl$lock(r1, 0x8, &(0x7f0000000140)={0x1, 0x2, 0xfff, 0x4, r2}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r4 = getgid() chown(&(0x7f0000000000)='./file0\x00', r3, r4) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r5, r7) r8 = msgget(0x0, 0x91) r9 = geteuid() r10 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r11 = getpgrp() msgctl$IPC_SET(r8, 0x1, &(0x7f00000001c0)={{0x4, r9, r4, r6, r5, 0x14, 0x19}, 0x9, 0x7, r10, r11, 0x8, 0x7fffffff, 0xffffffff, 0xff}) socketpair(0x1a, 0x40000000, 0x1, &(0x7f0000000680)={0xffffffffffffffff}) getsockopt$sock_cred(r12, 0xffff, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) setreuid(r9, r13) r14 = getgid() fchown(r1, r9, r14) ¨ðÅúw&+ Ǻ(á'+ÕŒOUòG};çQ<¯Â¦/ÎŽ+Ð)Ò˜Ò§)'ñáI›ÄýµGí°™€Ù’Ùñcåbøéᇅ#tLDù{¨o/âA¸áÍY“1™²ÏrŽqDõ*©xÜ5Œ¯®%áñ§^\NT¸K./file0€ ./fi»Mî‘ËÚ%4»Ÿo87_w¢¨ÞFŽ#LJTßãTâ YXàêEq_•Ó æ“fÛ0Ùè#ˆç´€èâo g XËè"3Õfù±ñ‹$M|ö#^ƒpiDq58;3ºàPÚ Ô€ð$„97‘­õˆ¸j£áª´ÐÎ%Ñ—jÏ…¥:œöðØ z;ÑÃ2)œup¬Æv·,ËC[¸MMšßuð­šÀâƒ`‹Î_¨˜×áÉ` Wö—$lQ²&ä{Έvu:La'XÂÙä ¹T´UP䙞õ|ÝÁ‰Á3íf£1 ä.byàË^0´«¯–­9ñ“*cÌ,^Àß>%›ù#¼€¢AÂ9‰,¡wR cÅñnH6…•øòùxÄâ<ó+ÓMñz4R¢ÍYÄ!Äßß—ü~Qp``h  >»ªbɽ6£Œ¾—7R ¬¤{£ zQdŠ $¦2©YÔ®tL 12:35:31 executing program 0: setrlimit(0x3, &(0x7f0000000040)={0x0, 0xe}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x80) close(r0) msgrcv(0xffffffffffffffff, &(0x7f0000000080)={0x0, ""/4096}, 0x1008, 0x1, 0x0) socket(0x18, 0x1, 0x0) 12:35:31 executing program 4: setrlimit(0x9, &(0x7f0000000200)) socket(0x18, 0x3, 0x4) shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ffc000/0x3000)=nil) 12:35:31 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fdatasync(r2) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r3, &(0x7f0000000340), 0x0) 12:35:31 executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) getgroups(0x7, &(0x7f0000000840)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0]) chown(&(0x7f0000000800)='./file0\x00', 0x0, r0) r1 = semget(0x2, 0x3, 0x100) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r5 = getgid() chown(&(0x7f0000000000)='./file0\x00', r4, r5) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r6, r8) r9 = msgget(0x0, 0x91) r10 = geteuid() r11 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r12 = getpgrp() msgctl$IPC_SET(r9, 0x1, &(0x7f00000001c0)={{0x4, r10, r5, r7, r6, 0x14, 0x19}, 0x9, 0x7, r11, r12, 0x8, 0x7fffffff, 0xffffffff, 0xff}) r13 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r13, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt$sock_cred(r13, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000000c0)={{0x8ee, r3, r6, r14, 0xffffffffffffffff, 0x1c0, 0x8}, 0x0, 0x0, 0x6}) 12:35:31 executing program 1: 12:35:31 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000140)='./file0\x00', 0x1040082, 0x0) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001840)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000017c0)=[{&(0x7f0000000180)="3d6f054e400bf64f541b60b8aff76bbae5b08e588337e8c072a1740aa45e04458ee005422ea8c7c2681b68950eaf3c976a7f08cee6a50ed1612de7adf35b27b944339eaeb6037c7960088f399d1aa23e31f5b1981f6523794fdec9a7920c2b02df3eeecfbaa46b5b360300e5036464459a715a58ea17752d9d3b758656fb6476b0839b5357d51bc04ee79305f5523ad40959b244bd62566910294ce8001261d3dcb49f1eee3ae058e88095adc58eeb59c32a1cc9f5e69b33a49f5bf66423b9244ab1ce1d59", 0xc5}, {&(0x7f0000000280)="7ef32fcd568dae182283ae8c0c722628a340811c0c0b65beab6378ba7c5aea687becf18eaf0ef43e0b2fccb80d3e515603b3e382f34ea538550acc0d67e582715475cb23c8c72e7037370a92cbdff1deaeecc23f22cde286dabc0ab9822cdb5cb5bfd326cff01761a87caa8f1ec73f2547c71bad497c91434222b4b547b82e69d4a93e03baab75bd759b1a323d367eafc2e4a010a1684fa0b0", 0x99}, {&(0x7f0000000340)="89bc6d1b20a946937936e2ba2ea19e1cf088c92bce2405e6f4e246537d354ed3681c105c1bf4a0999a0495aca66fc315de22908ac31f3da7c3a1eea9d9dd1e5dbd428a6429c19aac01dd1685993c727e98d71f65c030c35625620c67a65d6f3d18af9682c70602fb6c5044341dd1a000c50847f03b9251cbdf5d608028d2b1035d052a35a9b8bcb12d38705205d0f3d6628d50e62830b82756ad8cedccaf0d05bd097564f9c89a1d088ac8ebd44f347a3a9da4c082ad84dbdb55c2fe4d03491e99714f537e814d92e73c6e38e25d45bfa7e239ae91b89ac5f43d17d08d033d651707ce477b6d1c29e07742e84ecc15", 0xef}, {&(0x7f0000000440)="631ee61a16566d6770b22c7bea5a3e3386d3cb229d4f070c2334503e023326717ce0bc95b3ebf17e7b709a33e4cdc5b74b314637ba13953079b1d38603347877ed718a03a294f5c1bdd9df451d7a185b9bf1925259dac265df209f8b753dc2e1bcda43f3692cb82cdff5c4870b2c2204325568c116c6ba89a7a7d801b55a558ddd33be3c8d58f6d1c7f4b8b924f7d6e0c996d7cf97461e1a3169d9db166f65b36e3b5ff5a1bdc38f0b4c07a4efe21143e53867bdde7db641075018e87802ec593c190355befe40c1ae139ca36c8efb533622b3b27adb68896de582fc90", 0xdd}, {&(0x7f0000000540)="9af294009e599e4cfa1a9b5a17c219924bb49a82474ad3e87c230059bc4aa4685ed1fb5eef0f7885b097f21bd97c29e04eb793b13ddf1e9cd8a8e9370db5392f1134bf8d62bf1dea93fdf05af7856002ce329f8fbb83db09e024ec45c3029405dd92f962e4048f2774bcd3883b4aeda7e0c21bc8065c3f6a7f3374f9775bb0960a5ed53363fa4311058fca4f7afef92ffcdd838a86e2629be70e9762a4fcb5eb2f017a6ea70aa801dd25dc26d51d7665eaf9285ed6275c8c7d6e647cce031a", 0xbf}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="692c99f58be32474334771176ccfa7945b7bf08d8452a6a377c12e00f461d37142a7f2a42bc27c3f4e5a2c6900be107193a578017a85620df93213d83e9eb24691d1de84d480e0b8f1ca1b0663572e1c3594a466351d201297626d78f478f062dc1b37d312086a86e13121fe64d8ba84e01eaca061d19a87542b18d100188cde1e10d3a028de86f70c9fbc36a202d748ac419fec1215d68f4472c9a916f3bc2bc5445b45fa8cdc0d5a0e443e2e864a6de6eb41898964a7eff4a2cd4e7415442ed61378ac86b319ab1fec921aca79a9dc5c986e8dcc27a5e30994f3f6b62e217f2c2171ac949f4946e80f75febd209da8fb2c321af0", 0xf5}, {&(0x7f0000001700)="13dd90f4530ce773706f558531b3ed80a2462160303c4ce21a6c0e52413910634d2833433ebd367b5cf708badb2bc8a9cd05d4ae6003b2f30c17685eac534e8c496b69cf0f9e64553e4574e1250626e1afd016dc2d43c426432b8bcb6469289fe5be0a5224e33a33447203728b8a233907be2ed42c5e8bdbad4e018e6d69772adac99674e78b4f7c3bb377d2f0ab44cc46c092d061b33a75a1c5934c5ad5a690b2a6684c43a7e7ff1e15c9a1cdb601832339c474122ec014484a21beaa2f", 0xbe}], 0x8, 0x0, 0x0, 0x800}, 0x402) 12:35:31 executing program 1: getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000)=0x101, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='.\x00') execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=[&(0x7f00000000c0)='&\x00', &(0x7f0000000100)='\x00'], &(0x7f0000000280)=[&(0x7f0000000180)='!\\\x00', &(0x7f00000001c0)='@\x00', &(0x7f0000000200)='+\x00', &(0x7f0000000240)='\'\x00']) 12:35:31 executing program 0: _lwp_unpark_all(0x0, 0x0, &(0x7f0000000300)) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) getpgrp() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r1) ptrace(0x5, r1, &(0x7f0000000100), 0x2) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r3 = getgid() chown(&(0x7f0000000000)='./file0\x00', r2, r3) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r4, r6) r7 = msgget(0x0, 0x91) r8 = geteuid() r9 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r10 = getpgrp() msgctl$IPC_SET(r7, 0x1, &(0x7f00000001c0)={{0x4, r8, r3, r5, r4, 0x14, 0x19}, 0x9, 0x7, r9, r10, 0x8, 0x7fffffff, 0xffffffff, 0xff}) r11 = getpid() wait4(r11, &(0x7f0000000000), 0x44, &(0x7f0000000240)) 12:35:32 executing program 2: getrlimit(0x0, 0x0) clock_settime(0x1, &(0x7f0000000080)={0x6, 0x1ff}) unlink(0x0) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {[0x5, 0x1, 0x40, 0x7fff]}, {0x3ff, 0x7, 0x1}, {0x2000000000000000, 0xfffffffffffff370, '}^}&%*\'.(/\x00'}}, 0x40, &(0x7f0000000180)=0x0) compat_50__lwp_park(&(0x7f00000000c0)={0x7ff, 0x3}, r0, &(0x7f00000001c0), &(0x7f0000000200)=0x7a) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) chroot(&(0x7f0000000000)='./file0\x00') pwritev(r1, &(0x7f00000000c0), 0xc3889dfb3ff4ae0e, 0x0) 12:35:32 executing program 4: r0 = socket(0x18, 0x400000002, 0x0) socket(0x1f, 0x0, 0xff) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB='P'], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) ¨ðÅúw&+ Ǻ(á'+ÕŒOUòG};çQ<¯Â¦/ÎŽ+Ð)Ò˜Ò§)'ñáI›ÄýµGí°™€Ù’Ùñcåbøéᇅ#tLDù{¨o/âA¸áÍY“1™²ÏrŽqDõ*©xÜ5Œ¯®%áñ§^\NT¸K./file0[ 113.2104750] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 417 command syz-executor.5) 12:35:32 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r3, r5) r6 = msgget(0x0, 0x91) r7 = geteuid() r8 = __clone(0x1000, &(0x7f00000002c0)="bd217ef8a60c64b248423b9894f1d1a8c58b5cba4f76ea1bcc7f489c4c6ec5d8140fcb4d4cf23b54f3a44e688fa372bfa1662c0008f02132ffe5872e6c6f2a515e790dc14d944b7b56aca251a494c775e56080dba8c5076c9941d307a42ce5d9c1ba032a3011c94140a29a274b65a895955042593b033cbfb6ddf7eae219d9e390c04fa09a4353debb6de01b888f2533ba271f533235") r9 = getpgrp() msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x4, r7, r5, r4, r3, 0x14, 0x19}, 0x400, 0x7, r8, r9, 0x7, 0x80000001, 0xffffffff, 0xfb}) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x2, 0x1000000000000002, 0x0, r8}) r10 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r12 = getgid() chown(&(0x7f0000000000)='./file0\x00', r11, r12) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r13, r15) r16 = msgget(0x0, 0x91) geteuid() r17 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r18 = getpgrp() msgctl$IPC_SET(r16, 0x1, &(0x7f00000001c0)={{0x4, r4, r12, r14, r13, 0x14, 0x19}, 0x9, 0x7, r17, r18, 0x8, 0x7fbfffff, 0xffffffff, 0x80000000ff}) fcntl$lock(r10, 0x8, &(0x7f0000000000)={0x1, 0x7, 0x3, 0x0, r17}) dup2(r0, r10) r19 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r19, 0x9, &(0x7f0000000000)={0x1, 0x0, 0x2, 0x1000300010005}) open(&(0x7f0000000240)='./file0\x00', 0x201, 0x92) 12:35:32 executing program 3: getrlimit(0x0, 0x0) unlink(0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) socket$inet(0x2, 0x80000003, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x88) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="18", 0x1}], 0x1, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) recvfrom$unix(r1, &(0x7f0000000140)=""/132, 0x84, 0x40, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x2}, 0x8) 12:35:32 executing program 0: r0 = socket(0x1f, 0x1, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = accept(r1, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) sendmsg$unix(r2, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002040)=[@rights={0x10}], 0x10}, 0x0) sendmsg$unix(r0, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002040)=[@rights={0x10}], 0x10}, 0x0) 12:35:32 executing program 1: mkdir(&(0x7f0000000340)='./file0\x00', 0x8) [ 113.7100972] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 417 command syz-executor.5) 12:35:33 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchroot(r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) utimensat(r1, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)={{0xffffffffffffff64, 0x4}, {0x3, 0x200}}, 0x200) chroot(&(0x7f0000000080)='./file0\x00') fchroot(0xffffffffffffffff) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchroot(r2) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x151) 12:35:33 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r2, r3) chown(&(0x7f0000000000)='./file0\x00', r1, r3) fcntl$lock(r0, 0x9, &(0x7f00000001c0)={0x0, 0x0, 0x80, 0x1000300010015}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 12:35:33 executing program 1: r0 = socket(0x18, 0x3, 0x0) fcntl$lock(r0, 0x4, &(0x7f0000000040)) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r4 = getgid() chown(&(0x7f0000000000)='./file0\x00', r3, r4) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r5, r7) r8 = msgget(0x0, 0x91) r9 = geteuid() r10 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r11 = getpgrp() msgctl$IPC_SET(r8, 0x1, &(0x7f00000001c0)={{0x4, r9, r4, r6, r5, 0x14, 0x19}, 0x9, 0x7, r10, r11, 0x8, 0x7fffffff, 0xffffffff, 0xff}) fcntl$lock(0xffffffffffffff9c, 0x7, &(0x7f0000000080)={0x3, 0x2, 0xdc, 0x2}) dup(r1) pipe(&(0x7f0000000000)) shutdown(r0, 0x2) 12:35:33 executing program 2: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x682eb13985c518e6, 0x7}, 0x8) sendmsg(r0, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0fe000000051e932d7bc5c1753b4089f"], 0x10}, 0x0) bind(r0, &(0x7f0000000040)=@in={0x2, 0x2}, 0xc) 12:35:33 executing program 4: mkdir(&(0x7f0000000000)='./file0/control\x00', 0x1a1) open(&(0x7f0000000040)='./file0/control\x00', 0x200, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./file0/control\x00', 0xd0401, 0x100) r5 = socket$inet(0x2, 0x2, 0x4) sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000100)=ANY=[], 0x1, &(0x7f0000000340)=[{&(0x7f0000000140)="b92f746509a7ed95e827faa04bfb560e90b332b48bfa4ab2ddd8f2cf9f37be4f34973f1a6d04d41ffa8cac1c9e09866ab64124722410c07c3e2bf90f6a115bdc903a526e430931b529bd9e690de7a017988aea2758a8a21dec51506dfd9ea4adf85edebade1d6c6b90a3991aa6e94166580cf70806cec96adb78d76cdd6e15be99bcce3593fe8666de372d0d89f96397808ec1bfef80856f5b8e28ec90db40ccd081f29559641ad81990399ac0cb26725a8eeb0231405685b829f17fa43d0f6a1afdebb9a494d16efc305d", 0xcb}, {&(0x7f0000000240)="1a334535fbe8f7be859f0795284e8d2b31735ba1374b0839729094631f019a35868a46a07fab0329fb99c31084e689d6075fa2a6573a56dd90b70f67a0afee07cc1aef07ab6b88682a5dfe2c982fd95b0d92424b93838f97cfcba3015c2b0630e5b4d7ed02e3fb81ae88f0c8b27eb309d90c10f045c16815e9db8f4ba634e181d48e062d4ec781b4b64e7ca0dc5696d92bb27350d7ea74f2ad8192ddffea2ee0a5280e842c3d6376", 0x5e}, {&(0x7f0000000440)="f0aef0113e0dadb70a33dc84d55740e0f2b224cd05c6d8977e5d888a4754d74b78d5238966bbed59b47c2763212089538af1a2fe", 0x34}], 0x3, &(0x7f00000004c0)=[@rights={0x0, 0xffff, 0x1, [r2, r0, r3, r4, r5]}], 0xffffffffffffffcd, 0x6}, 0x1) mkdir(&(0x7f0000000080)='./file0/control\x00', 0x0) 12:35:33 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x2a) getuid() r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) msgget$private(0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r3 = getgid() chown(&(0x7f0000000000)='./file0\x00', r2, r3) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r5 = getpgrp() r6 = socket$inet6(0x18, 0x3, 0x1) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000080), 0xc) r7 = getppid() socket(0x1f, 0x40000000, 0x40) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000100)={{0x2, r2, r4, 0x0, 0x0, 0x259, 0xb457}, 0x7, 0x200, r5, r7, 0x1ff, 0x0, 0x7, 0xf378}) writev(r0, &(0x7f0000000280), 0xd) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 12:35:33 executing program 0: setrlimit(0x8, &(0x7f0000000040)={0x6, 0x8}) pipe(0x0) getrlimit(0x1, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, 0x0) 12:35:34 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x208010, 0x108) fchroot(r0) 12:35:34 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0x175) getuid() r2 = geteuid() seteuid(0x0) fchown(r0, r2, r1) r3 = open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r4, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000004180)='%', 0x1}], 0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x3e0) semop(r5, &(0x7f0000000240)=[{0x1, 0x5, 0x1000}, {0x2, 0x40, 0x800}, {0x0, 0x3}, {0x0, 0x7}, {0x3, 0x68, 0x1c00}, {0x3, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8, 0x1000}], 0x7) semop(r5, &(0x7f0000000240), 0x6) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000280)=0x4005) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000100)=""/172) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r7 = getgid() chown(&(0x7f0000000000)='./file0\x00', r6, r7) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r8, r10) r11 = msgget(0x0, 0x91) r12 = geteuid() r13 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r14 = getpgrp() msgctl$IPC_SET(r11, 0x1, &(0x7f00000001c0)={{0x4, r12, r7, r9, r8, 0x14, 0x19}, 0x9, 0x7, r13, r14, 0x8, 0x7fffffff, 0xffffffff, 0xff}) socketpair(0x1a, 0x40000000, 0x1, &(0x7f0000000680)={0xffffffffffffffff}) getsockopt$sock_cred(r15, 0xffff, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) setreuid(r12, r16) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r17, r18) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000100)={{0x1, r2, 0x0, r16, r18, 0x100, 0x9}, 0x3, 0x0, 0x3f}) r19 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000200)=[{&(0x7f0000000000)="15", 0x1}, {0x0}, {0x0}], 0x3, 0x7f) socket(0x0, 0x2, 0x0) pwritev(r19, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') 12:35:34 executing program 4: semget$private(0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x7, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x24, r0, &(0x7f0000000000), 0xfffffffffffffffd) __clone(0x0, 0x0) [ 115.3688350] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 938 command syz-executor.0) 12:35:34 executing program 2: r0 = semget$private(0x0, 0x5, 0x40) semop(r0, &(0x7f0000000200)=[{0x1, 0x4000, 0x5bbd89023fa7145e}, {0x4, 0x6, 0x1000}, {0x1, 0x6}, {0x1, 0x8001, 0x800}, {0x1, 0x1, 0x800}], 0x5) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000100)='./file2\x00', &(0x7f00000001c0)='./file2\x00') fchownat(r1, &(0x7f0000000180)='./file2\x00', 0xffffffffffffffff, 0x0, 0x0) rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000140)='./file0/file0\x00') 12:35:34 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r1 = accept$inet6(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getpeername$inet6(r1, &(0x7f0000000140), &(0x7f0000000180)=0xc) r2 = semget(0x0, 0x0, 0x80) syz_extract_tcp_res(&(0x7f0000000380), 0x1, 0x1) open$dir(&(0x7f00000001c0)='./file0\x00', 0x7fcbe3ad11bcb049, 0x30) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000000)=""/168) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x4) readv(r3, &(0x7f0000000900)=[{&(0x7f0000000200)=""/127, 0x7f}, {&(0x7f0000000300)=""/96, 0xfffffffffffffff4}, {&(0x7f0000000980)=""/243, 0xffffffffffffffe4}, {&(0x7f0000000480)=""/54, 0x36}, {&(0x7f00000004c0)=""/85, 0x55}, {&(0x7f0000000540)=""/21, 0x21}, {&(0x7f0000000840)=""/165, 0x2c2}, {&(0x7f0000000640)=""/76, 0x4c}], 0x8) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) __clone(0x500, &(0x7f00000003c0)="c64a5829dff4f7df44a250cbca7a5444ecd0af6b13cbd28f20046423c2f1e0") wait4(0x0, &(0x7f0000000400), 0x1, &(0x7f0000000580)) fcntl$lock(r4, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r5, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r6 = fcntl$dupfd(r3, 0xc, r5) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r8 = getgid() chown(&(0x7f0000000000)='./file0\x00', r7, r8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r10 = getgid() chown(&(0x7f0000000000)='./file0\x00', r9, r10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r11, r13) r14 = msgget(0x0, 0x91) r15 = geteuid() r16 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r17 = getpgrp() msgctl$IPC_SET(r14, 0x1, &(0x7f00000001c0)={{0x4, r15, r10, r12, r11, 0x14, 0x19}, 0x9, 0x7, r16, r17, 0x8, 0x7fffffff, 0xffffffff, 0xff}) fchownat(r6, &(0x7f0000000440)='./file0\x00', r7, r10, 0x16ed1eadcc9b5178) fchroot(r4) flock(0xffffffffffffff9c, 0x1) [ 115.4687600] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 938 command syz-executor.0) 12:35:34 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) read(r0, &(0x7f0000000540)=""/4096, 0x1000) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) getsockname$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) 12:35:35 executing program 5: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{}, 0x0, 0x7, 0xffffffffffffffff, r0, 0x0, 0x0, 0x0, 0x2}) r1 = socket(0x18, 0x1, 0x0) r2 = getpid() ptrace(0x80, r2, &(0x7f0000000000), 0x8544) setsockopt(r1, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) getppid() 12:35:35 executing program 4: r0 = socket(0x18, 0x3, 0x0) r1 = socket(0x18, 0x1, 0x0) dup2(r1, r0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) bind(r1, &(0x7f0000000040)=@in6={0x18, 0x2}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r3 = getgid() chown(&(0x7f0000000000)='./file0\x00', r2, r3) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r4, r6) r7 = msgget(0x0, 0x91) r8 = geteuid() r9 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r10 = getpgrp() msgctl$IPC_SET(r7, 0x1, &(0x7f00000001c0)={{0x4, r8, r3, r5, r4, 0x14, 0x19}, 0x9, 0x7, r9, r10, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getegid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r12 = getgid() chown(&(0x7f0000000000)='./file0\x00', r11, r12) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r13, r15) r16 = msgget(0x0, 0x91) r17 = geteuid() r18 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r19 = getpgrp() msgctl$IPC_SET(r16, 0x1, &(0x7f00000001c0)={{0x4, r17, r12, r14, r13, 0x14, 0x19}, 0x9, 0x7, r18, r19, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r22 = getgid() chown(&(0x7f0000000000)='./file0\x00', r20, r22) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r23, r25) r26 = msgget(0x0, 0x91) r27 = geteuid() r28 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r29 = getpgrp() msgctl$IPC_SET(r26, 0x1, &(0x7f00000001c0)={{0x4, r27, r22, r24, r23, 0x14, 0x19}, 0x9, 0x7, r28, r29, 0x8, 0x7fffffff, 0xffffffff, 0xff}) socketpair(0x1a, 0x40000000, 0x1, &(0x7f0000000680)={0xffffffffffffffff}) getsockopt$sock_cred(r30, 0xffff, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) setreuid(r27, r31) r32 = getegid() r33 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r33, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r35 = getgid() chown(&(0x7f0000000000)='./file0\x00', r34, r35) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r36, r38) r39 = msgget(0x0, 0x91) r40 = geteuid() r41 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r42 = getpgrp() msgctl$IPC_SET(r39, 0x1, &(0x7f00000001c0)={{0x4, r40, r35, r37, r36, 0x14, 0x19}, 0x9, 0x7, r41, r42, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r44 = getgid() chown(&(0x7f0000000000)='./file0\x00', r43, r44) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r45, r47) r48 = msgget(0x0, 0x91) r49 = geteuid() r50 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r51 = getpgrp() msgctl$IPC_SET(r48, 0x1, &(0x7f00000001c0)={{0x4, r49, r44, r46, r45, 0x14, 0x19}, 0x9, 0x7, r50, r51, 0x8, 0x7fffffff, 0xffffffff, 0xff}) socketpair(0x1a, 0x40000000, 0x1, &(0x7f0000000680)={0xffffffffffffffff}) getsockopt$sock_cred(r52, 0xffff, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) setreuid(r49, r53) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r55 = getgid() chown(&(0x7f0000000000)='./file0\x00', r54, r55) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r56, r58) r59 = msgget(0x0, 0x91) r60 = geteuid() r61 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r62 = getpgrp() msgctl$IPC_SET(r59, 0x1, &(0x7f00000001c0)={{0x4, r60, r55, r57, r56, 0x14, 0x19}, 0x9, 0x7, r61, r62, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r64 = getgid() chown(&(0x7f0000000000)='./file0\x00', r63, r64) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r65, r67) r68 = msgget(0x0, 0x91) r69 = geteuid() r70 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r71 = getpgrp() msgctl$IPC_SET(r68, 0x1, &(0x7f00000001c0)={{0x4, r69, r64, r66, r65, 0x14, 0x19}, 0x9, 0x7, r70, r71, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r73 = getgid() chown(&(0x7f0000000000)='./file0\x00', r72, r73) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r74, r76) r77 = msgget(0x0, 0x91) r78 = geteuid() r79 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r80 = getpgrp() msgctl$IPC_SET(r77, 0x1, &(0x7f00000001c0)={{0x4, r78, r73, r75, r74, 0x14, 0x19}, 0x9, 0x7, r79, r80, 0x8, 0x7fffffff, 0xffffffff, 0xff}) socketpair(0x1a, 0x40000000, 0x1, &(0x7f0000000680)={0xffffffffffffffff}) getsockopt$sock_cred(r81, 0xffff, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) setreuid(r78, r82) r83 = getgid() sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000100)="133a2e7b63bcb3b4c22628702bc9ec041f3bca6ab1d85840578cc420e75017e89fb86a1720bd42154b0dfcca1897a91547ec17e97ea4091ead6f58dddcd20a555931d76861e8167c2bea4de95eec3982bcb7c5dcfb65372b3c9f44801f8bbd94fb9737633376d08131a23609294cf4c73e45acf79085eacfff8c8abc082a9c33757d8c7f3c9c9eaca6a1489e1a9b0efb8e67d3f4cc3302cc02da2b4612001a6d1a0dde868cd6d424ec6d45ce17035f438a78efae96718369cf586930fb53b0", 0xbf}, {&(0x7f00000001c0)="368d65f32b193aca132a6e30b2a6e18183af125b61e533b677e4913a503fbc7e25b1a69c08aa6325d3bebb9a59eb30ea0ee5b056c36c4c0d1ffb98fd963d8e3b84bd12fe46861a7a9051d7b1590846833b4f760fc882ddccfd302ac7c5617a70e778bbd5810f2cd4ac902c31e03ba31732cb1df81ee8bf14282b95688db063b51fb1352ac387252d63991467487e7fda29fbf9ed83c8509dd31bc9571afea400c92a9e102e6be08829998aef34f8e68a0eb2ff923e347f5d197f67f4d78dc5913e4fec6d0c87e0ad24fd42b323805b2851b54b808f866f15c57023", 0xdb}, {&(0x7f00000002c0)="53deddc9c3f38a691ac07607ddbe2884b7547703e3b1cdf20d88f5af5d43179d16d73e2bf578cad761ab48235e5e318e97c1dc04824272b0168994c00ade509c0b33f3064e49521f0a14042c9dca59120c2978751c1b78a6a84ee5ac1c396fa9dd0f8e294e0eadd6217e9e037d3020762e93999b25f4e7fe370c0593cbbad139d083dd254b1cc96e58abc2496bb77d", 0x8f}, {&(0x7f0000000080)="6a58e9c5c33998d73dc39fd2cfc92b871ec7fc9ab9bc67b4", 0x18}], 0x4, &(0x7f0000000480)=[@cred={0x20, 0xffff, 0x2, r9, 0x0, r21}, @cred={0x20, 0xffff, 0x2, r18, r31, r32}, @cred={0x20, 0xffff, 0x2, r70, r82, r83}, @cred={0x20, 0xffff, 0x2, r42, r53, r55}], 0x80, 0x99b837400b01f8dd}, 0x2) 12:35:35 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x9406ce, 0x0) r0 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) pwrite(r0, 0x0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010002}) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) linkat(r1, &(0x7f0000000000)='./file1\x00', r3, &(0x7f0000000080)='./file0\x00', 0x0) 12:35:35 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r0, &(0x7f0000001040)=ANY=[@ANYBLOB="03000000000000003c4bc2d79a1860b0deaf4202dd0caf7f042a2a1e4badc43e752e9b3cc6fd2b0832c92c170d55beac33533291"], 0x8, 0x0) ptrace(0x29, 0x0, &(0x7f0000001080), 0x7fff) msgsnd(r0, &(0x7f0000000000)={0x0, "08ed96a5688324db17958bad803b"}, 0x16, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x10, r1, 0x0, 0x0) [ 116.2581634] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 938 command syz-executor.0) [ 116.2981335] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 938 command syz-executor.0) 12:35:35 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB="33000000000000000000000004000000"], 0x10}, 0x0) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/73, 0x49}], 0x1000000000000236, 0x0}, 0x842) write(r0, 0x0, 0x0) 12:35:35 executing program 3: open$dir(&(0x7f0000000200)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') fcntl$lock(r0, 0xe3c73336f8364e3c, &(0x7f0000001ec0)={0x0, 0x1}) 12:35:35 executing program 5: socket$inet6(0x18, 0x0, 0x0) socket$inet6(0x18, 0x3, 0x0) r0 = __clone(0x0, 0x0) socket(0x2, 0x0, 0x0) __clone(0x400, &(0x7f0000000100)="ef0ca7da") ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000500), 0x0) select(0x40, &(0x7f0000000040)={0x4, 0x5, 0x4, 0x1ff, 0x1, 0x0, 0x3ff, 0x81}, &(0x7f0000000080)={0x80, 0x1, 0x200, 0x9, 0xffffffffffffffff, 0x7, 0xfff, 0x100000000}, &(0x7f00000000c0)={0x0, 0x5, 0x1000, 0x1, 0x8, 0x56, 0x6, 0x4}, &(0x7f0000000140)={0x2, 0x2}) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x8, r2, 0x0, 0x0) r3 = __clone(0x0, 0x0) ptrace(0x10001, 0xffffffffffffffff, &(0x7f0000000000), 0x9) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x8, r3, 0x0, 0x0) ptrace(0xca46, r3, 0x0, 0x41) ptrace(0x4, r1, &(0x7f0000000500), 0x4) 12:35:36 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0/control\x00') fchdir(0xffffffffffffffff) socket$unix(0x1, 0x0, 0x0) r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40, 0x800}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000002040)=""/4096) semop(r0, &(0x7f0000000180)=[{0x6, 0x3c, 0x1000}, {0x0, 0x7f, 0x800}], 0x2aaaab8c) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000240), &(0x7f00000002c0)=0xc) accept(0xffffffffffffff9c, 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt$sock_int(r2, 0xffff, 0x800, &(0x7f0000000080), 0x4) 12:35:36 executing program 2: r0 = geteuid() setuid(r0) r1 = socket$inet(0x2, 0x10000003, 0x0) pwritev(r1, &(0x7f0000000240)=[{0x0}], 0x1, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x10, 0xe3) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r8 = getgid() chown(&(0x7f0000000000)='./file0\x00', r7, r8) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r9, r11) r12 = msgget(0x0, 0x91) r13 = geteuid() r14 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r15 = getpgrp() msgctl$IPC_SET(r12, 0x1, &(0x7f00000001c0)={{0x4, r13, r8, r10, r9, 0x14, 0x19}, 0x9, 0x7, r14, r15, 0x8, 0x7fffffff, 0xffffffff, 0xff}) r16 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r16, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt$sock_cred(r16, 0xffff, 0x11, &(0x7f00000015c0)={0x0, 0x0, 0x0}, &(0x7f0000001600)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r19 = getgid() chown(&(0x7f0000000000)='./file0\x00', r18, r19) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r20, r22) r23 = msgget(0x0, 0x91) r24 = geteuid() r25 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r26 = getpgrp() msgctl$IPC_SET(r23, 0x1, &(0x7f00000001c0)={{0x4, r24, r19, r21, r20, 0x14, 0x19}, 0x9, 0x7, r25, r26, 0x8, 0x7fffffff, 0xffffffff, 0xff}) msgctl$IPC_SET(r12, 0x1, &(0x7f0000001640)={{0xf1a, r3, r4, r0, r17, 0x84}, 0x3f8c77b4, 0x8, 0x0, r26, 0xdf3, 0x6aaa, 0x4, 0x8000}) connect$unix(r6, &(0x7f0000001580)=@file={0x1, './file0\x00'}, 0xa) r27 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) chdir(&(0x7f0000001540)='./file0\x00') fcntl$lock(r27, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) writev(r27, &(0x7f00000014c0)=[{&(0x7f0000000140)="4d9c7a701fe33b8ccddb89799b171fcc26f71e9ff1abc9d3fa91c3eb39334593694eb9ed2f96e620f115553d4a681d5934c765c78947", 0x36}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000180)="e302d3a79ddc9aa43f630f160f0848be858f1410db6970b04f21632fea50e48b96d810b55f0d5342", 0x28}, {&(0x7f00000012c0)="46bb0d2bde5f8a9365d834582e116a6cef541fc2656e57cfe3ae5ac0e07194544d5b1f1e1ec6a8f3b891337bcf85efe91089c29d1020b0200d179eb3343939699fc5b038fa1e634e8cef1a53340bb07b7b8733168c4d98d79e9d8538230e3c695641a36d255bf3940f96fc44781f76635751f889b6545963bca3e87266cf1aa8e7919a324fa4497a7d27aa600f896e77d8e742a1343a21f7620f4cfb317336a76aca74a97a", 0xa5}, {&(0x7f00000001c0)="2d93751d71ebfb73b17dd58a307a9addc7ad775c5c6015dfda65b7378d301c54ebb7a485ade73caece0f3acbf973f4bd89e9d0a087498f5f83546a638fd6c4cc4342e2f4df20e298e7ccbac3c674ff21e7c046ccd78f5d2bd2e84bc0fa41297039b0680e39f9b9570014e69f4b471cdc", 0x70}, {&(0x7f0000001380)="3ab98cb57acb13f792ee40eb153b", 0xe}, {&(0x7f00000013c0)="0872ad4f46440fac635882723554c57b1001a4105add36a027898bc7a9ef14a91b1a74c6b375c68ec9645fb6749a656b79e0cb3adf2a193daffeddcc696bee69dcb9fe83b010fa7682a8efbc5d06ff1bd7b5e5de55602f9bb36895264b1c4153f018f22b3963cf9b29981d90cfeae91f2bec453824ff51eb6c3722cbef8f8e7708ab95a5de725011fa6b1ea873433718b005a8697f6269a93260df825c55af8ad4bbbfdbbd0e8a3e4d2c7218a3631cd499dd85ebe43d9e99782ae8c2bda3694483b13557243bed6c184e0cea98953873173a5e059e2aa666", 0xd8}], 0x7) 12:35:36 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0x175) getuid() r2 = geteuid() seteuid(0x0) fchown(r0, r2, r1) r3 = open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000240)='./file0\x00', 0x60e, 0x0) writev(r4, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000004180)='%', 0x1}], 0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r4, 0x0, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000200)=[{&(0x7f0000000000)="15", 0x1}, {0x0}, {0x0}], 0x3, 0x7f) socket(0x0, 0x2, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r8 = getgid() chown(&(0x7f0000000000)='./file0\x00', r7, r8) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r9, r11) r12 = msgget(0x0, 0x91) r13 = geteuid() r14 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r15 = getpgrp() msgctl$IPC_SET(r12, 0x1, &(0x7f00000001c0)={{0x4, r13, r8, r10, r9, 0x14, 0x19}, 0x9, 0x7, r14, r15, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040), 0xc) getgid() 12:35:36 executing program 1: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = dup(0xffffffffffffff9c) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x38, 0x100) setegid(0xffffffffffffffff) 12:35:36 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = dup(0xffffffffffffffff) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x44}, {}], 0x2, 0xffffffff) fchdir(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000080)={0x18, 0x3, 0x3, 0x6}, 0xc) connect(0xffffffffffffff9c, &(0x7f00000000c0)=@un=@file={0x2, './file0\x00'}, 0xa) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19767b0784"], 0x10) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) 12:35:37 executing program 2: mkdir(&(0x7f0000000500)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x0, 0x0) select(0x40, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, &(0x7f0000000880)={0x4}, &(0x7f00000008c0)={0x8}, 0x0) [ 118.4265198] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1366 command syz-executor.3) 12:35:37 executing program 4: open$dir(0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) r1 = getuid() seteuid(r1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x6819a037ca3a0392, &(0x7f0000000280)={0x0, 0x1, 0x40000000, 0x100000001}) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r5, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) accept$inet(r5, &(0x7f00000003c0), &(0x7f0000000400)=0xc) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r6, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000380)={0x0, 0x0}, 0x301) r8 = getgid() chown(&(0x7f0000000000)='./file0\x00', r7, r8) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r9, r11) r12 = msgget(0x0, 0x91) r13 = geteuid() r14 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r15 = getpgrp() msgctl$IPC_SET(r12, 0x1, &(0x7f00000001c0)={{0x4, r13, r8, r10, r9, 0x14, 0x19}, 0x9, 0x7, r14, r15, 0x8, 0x7fffffff, 0xffffffff, 0xff}) fchown(r2, r3, r9) ptrace(0xb, r0, 0x0, 0x8001) wait4(0x0, 0x0, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r17 = getgid() chown(&(0x7f0000000000)='./file0\x00', r16, r17) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f00000002c0)) setregid(r18, r20) r21 = msgget(0x0, 0x91) r22 = geteuid() r23 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r24 = getpgrp() msgctl$IPC_SET(r21, 0x1, &(0x7f00000001c0)={{0x4, r22, r17, r19, r18, 0x14, 0xf9f}, 0x9, 0x7, r23, r24, 0x75, 0x400007fffffff, 0xffffffff, 0xff}) ptrace(0x7, r24, &(0x7f0000001180), 0xffffffffffffffff) 12:35:37 executing program 5: munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) __clone(0x200, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x537ffff64f104e9, 0x1810, 0xffffffffffffffff, 0x0, 0x8) 12:35:37 executing program 0: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') 12:35:37 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000380)="1c1698caaa07bcd08a567374817a6cab6598aae642212f133fa8d6f38f420d8ce8c81962cd4c3befa68452a276014bef67d0a40fd641605f7bb6a9c313a112c92f6c019e13513e76a50f8fe66ac2f6ee4c87a7339add0ef720872ec92211c1879ebd0338805c2e71d00720a0132720f04111e33ecd9739c9713940d913959c65742073109fdb214734d15e9a2e29fe3d428caf3e", 0x94}, {&(0x7f00000011c0)="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", 0x1000}, {&(0x7f0000000440)="d3cb31d521d1454a90a7ed9011683b8edf308cd3d41a36ce9955db261e4b436004b6ccf9fd1e5cb0602f30619db04961fc5b820a1ec9df47393bb393360736c18572abccf541a8de3e966384f884b1c2274d054cb69c6d6bd5e25640c74f41926add5dc8d833e5236bcd1eb5f80c3862b3f1a1a5b40b50e431bbbd69a0413925106430c9391b507dd80a642367361e33aa06f5", 0x28f}, {&(0x7f00000021c0)="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0x1258}, {&(0x7f0000000080)="b85e25601982a0525100af83d30d18db8be16bf8e3ac1b5f8a3e5c0509a2a3b03adc78abe81f37719492f3dfcb4a50b6b960b8eeec180f4ff49b444572", 0x3d}, {&(0x7f0000000500)="a18c0c6b078b61a1a47848202478ece5d7f38d191493f986c4dfb20968486402a2cde2899cd7505d1d8c4cad60c2937e5cc6c851fb771eab36a588f2ed1d15a826488f0b3910b53f269221b0878d67e53b734a2f42a0396f07ebd5ac4aa5464e855affa57a674edd99fc400080d923714f1f35e1d2d769806cdecd9ff5a12da503e9a8fd76df84094f8f62", 0x8b}, {&(0x7f00000005c0)="c7c423d5160f06422ed72b3662d942e20b0a0b93511abf45a290cf43f7f3016b6303fd31f220a82fc068e35dc9431d3f1db84e0fe2654346a01386d3598d132d5bfaf67ab77f57acd693bbe1570feda0199f82afb279e425450d8f5317f0eba75954e51e9c109accf6bd36fe378eb5cbf6e532dea13400a4650d42a66f8c", 0x7e}, {&(0x7f0000000640)="d7e6a018c4479d81bbfd564f100d0d84849e158d0286c7ccce1bd29d895873cc086fa9ca11054d982510a49c6b19c98a7be4ca31279c9d427caef28ca34a0f71136533e2705be83585db7eb888aa400e3445e8c938a500a2fd3a622d0ef0868b457018d847693705a83e36c2c14c7deb12937780724094cca35d0a3978a45f3a1d10a4f7a9722d3166e3cb5c240b2f79b03984e6060518f6e980", 0xfe9f}], 0x8) r1 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r1, &(0x7f0000001000/0x2000)=nil, 0x0) shmctl$SHM_LOCK(0x0, 0x3) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) bind$inet6(r2, &(0x7f0000000140)={0x18, 0x0, 0x3, 0x8}, 0xc) r3 = __clone(0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x0) ptrace(0x9, r3, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r3, &(0x7f0000001180), 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x840100, 0x10) r5 = semget$private(0x0, 0x7, 0x0) semop(0x0, 0x0, 0x0) semop(r5, 0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, 0x0) fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', 0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) getuid() setreuid(0x0, 0x0) r6 = getegid() getuid() socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) bind$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs={0x0, 0x0, 0x1}, 0x8) r7 = socket(0x0, 0x0, 0x0) r8 = accept(0xffffffffffffffff, 0x0, 0x0) r9 = socket(0x0, 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r10 = socket$inet6(0x18, 0x0, 0x0) r11 = socket$inet(0x2, 0x0, 0x0) r12 = accept(0xffffffffffffff9c, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) socket(0x2, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1800004) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, 0xfffffffffffffffe, 0x13a}, 0x0) r14 = socket(0x2, 0x1, 0x0) sendmsg$unix(r14, &(0x7f0000000040)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, 0xfffffffffffffffe, 0x13a}, 0x0) r15 = socket(0x2, 0x1, 0x0) sendmsg$unix(r15, &(0x7f0000000040)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, 0xfffffffffffffffe, 0x13a}, 0x0) r16 = getuid() fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', r16, 0x0, 0x600) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000e00)={0x0, 0x0, 0x0}, &(0x7f0000000e40)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000fc0)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000c40)=[{&(0x7f0000000840)="af6ba60000c4aa55a6e38ff656146f567a8d92cc398aa8cdb38fdfa839e5708c610e5ebfc9b879448217ccc4440b8692e1469512818833e5838e8f60227313a16a2547a02632e0ea79c1042305d1939b30e270c6c6c0f2fbca80d9d9a1d4a7c919c81c1a8c56e5ab523f0214d66cd8274f2fb4c14d06c4f3dcea03965f6a7620f945c3ca737af89289cd81b003eb14e2ab5ce6fcc1261c1ef7d079e2eba05375dd3fef3cd3ba543941496d88fceb658e4a7886d27c8117ab8f19c9990f0a561f31d07707a2b4a2ef0d5ba717e536339b26287583110deb556657a010c6839bcf9c4b4740bb1d5a395cdf57114117da9ebdb8", 0xf2}, {&(0x7f0000000940)="fbcf1a9a8f325579542083046742aee782f898c46db2554bc1247dbe0dc2d413570f5e614ed972b422ce5590b5d5b10de1f7ddd878a47a9244b51684cf0e5351d3afc97a0aa035c3", 0x48}, {&(0x7f00000009c0)="3e6340cfb20b18c9bb9d07f6b851647f6f9759e082584eee4a539fd4f8fb8a347f5d6b37a007334f324deaed9ba1810ca479f643930dc2e9d62c9dc394a31e66c22506124d1aceb3589529d29b8938ed14231df50bd0841a880cfad73e", 0x5d}, {&(0x7f0000000a40)="28bf891351a8e54a08478322bcf202f0204588a727eafd2537e448b4b1ba9a14c63f4d95478e3149df137d0c043f06825e37d5b8032b1f47760c51084ab776388e9512e5d16437c2912aafcf9539171044761de36bf5539d0557f1471539c39509fc0e48eae7c1a51f28d7eb5fcb65eff856c257033d26ebd512164b7bc2", 0x7e}, {&(0x7f0000000ac0)="d2cfa64875117cd5d763be168a3a94b28f52c528445bf4a5b2419a6ee16ff7a998722a814e115c14a3b083d480bff9ef2f7cc94fe5c968c0db084ce2434414ea16985aa52dadf4d1da4af5e8685105c1122aa4c149d4e6df11f624d30b2de31b0239c0fc0d524501a3f1e1cf1b3500ac5837889a80ff5142e7f64c45ae2ba2125cc44327ecbbfddb8d2fffa8d104516199864fd343a4b0cbe22024f663bc1cb93d5f14fe0d964f653af81f208ae2e9447b009b9b0b", 0xb5}, {&(0x7f00000031c0)="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", 0xffc}, {&(0x7f0000000b80)="72e1219234bd2692beb607718229bb589f232bd71149bf45666006c9706947c145d362620464ef8de92bf6704242eb35200999a98526ed0c276e74a09152c401734317a444ed9a001e2d758244158ee0e8f917cd0ce65de55d4245252db6de789d6878b68cf7af122dd629a28633cd8a51ae2dc4d69810f3fd753309310f3825be6c0b57be1eaaa48317ec44169ad9a9f01b2d4081157abb234fe61c5c5b", 0x9e}], 0x7, &(0x7f0000001000)=ANY=[@ANYBLOB="eb2439a586efa3ce6cadd2a92000000000000000ff", @ANYRES32, @ANYRES32, @ANYRES32=r6, @ANYBLOB="00000b002000000000000000ffff000001000000", @ANYRES32=r7, @ANYRES32=r0, @ANYRES32, @ANYRES32=r4, @ANYBLOB="2800000000000000ffff000001000000", @ANYRES32=r2, @ANYRES32, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r11, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r12, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r13, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB='\x00\x00\x00\x00'], 0x115, 0x8}, 0x1) semop(r5, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r5, 0x4, 0x4, &(0x7f0000002040)=""/4096) semop(r5, &(0x7f0000000180)=[{0x6, 0x3c, 0x1000}, {0x0, 0x7f, 0x800}], 0x2aaaab8c) 12:35:37 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x73121}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) open(&(0x7f0000000100)='./file0\x00', 0x70e, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') [ 118.8761801] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 779 command syz-executor.0) [ 119.0260614] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 779 command syz-executor.0) 12:35:38 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00') setuid(0xee01) lchown(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) __clone(0x100, &(0x7f0000000100)="18f98f64cdb95f8f4f8e4ca054c6bb4ef0ec49fdfec44af4bf0871ddac9470d3d6c9933217fbd372f0cd543268150179b1fa23bb0ac29f69acfd6d33ae7114e28a6e58216fca6541e6d173fa89ceb29a820e914b0b1585d6e6fea558b75905bc6a5c77893d31b687f31c70f710cb531a624cede3e042ecd538ecce784be9193dfd740743f269e8e7b46097bc2bb448c22761c5b53f6eddbb01a3") openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x1480d80, 0x0) 12:35:38 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2880239, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) chroot(&(0x7f0000000040)='./file0\x00') [ 119.3658040] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1044 command syz-executor.1) 12:35:38 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x210, 0x600) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653000ff31a299ca042e37f7b1ad6b3e910c411d6c6aa9011b873ce0fbd6a900000041cbc3162a9b1ca0e5b7edcf740e8a705300000000000024520000000000004bfb00000098490d077aaf9544666aa81d54b9f85142108e909d7e3b3bb2c0"], 0x10) sendmsg(r1, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4) [ 119.5456720] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1366 command syz-executor.3) [ 119.9653560] ubc_uiomove: error=14 [ 119.9653560] ubc_uiomove: error=14 12:35:39 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) fdatasync(r0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)) 12:35:39 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r1 = dup(r0) writev(r1, &(0x7f0000000580)=[{&(0x7f0000000480)="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", 0xfb}, {&(0x7f00000002c0)="8fa47798e21496474b", 0x9}], 0x2) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) unlink(&(0x7f00000001c0)='./file0\x00') r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240)=[{0x1, 0x5, 0x1000}, {0x2, 0x40, 0x800}, {0x0, 0x3}, {0x0, 0x7}, {0x3, 0x68, 0x1c00}, {0x3, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8, 0x1000}], 0x7) pipe(&(0x7f0000000080)={0xffffffffffffffff}) fcntl$setown(r3, 0x6, 0xffffffffffffffff) semop(r2, &(0x7f0000000240), 0x6) semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000040)=""/6) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000280)=0x4005) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/172) select(0x0, 0x0, 0x0, &(0x7f0000000300), &(0x7f0000000340)={0x0, 0xfffffffffffffffb}) semctl$IPC_RMID(r2, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) sendto(r4, &(0x7f0000000380)="6ce413906254a9f5b010a17bddcec08db7e722d792846e3da87289963bcfa37e81211937f34256486a585455bdf5d714d668f908bc218da874c8a973dd1ddc79ae981a229f3fc7faeed16a0f5da6db3d5f49ae5d417d4bf1056ae0892bafa840609d7d3567b856099fed598b09eeec5905c0b1642c5791857c08b85affd1840685c7c4f9df72a8d656d2af817b8e6299773b3d05cd8e28a5bc9bc74bfcf2a71babac3d2f4cbbddac4a632ae9a523f37c563c7be7828d13df2b195547fdd23c153f74c7ab9ea7eed747f8b6454d46b6eb3216ca44fdc8c2a2cdca33078cc84d9b91719e0c120210ee", 0xe8, 0x2, &(0x7f0000000200)=@un=@file={0x0, './file0\x00'}, 0xa) 12:35:39 executing program 5: readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/40, 0x28) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x80) mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) r1 = shmget(0x3, 0x4000, 0x494, &(0x7f0000001000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) pread(r0, &(0x7f0000000140)="fe73f33c9a2bb7c74d12cd756280b20b6544b8e88c68354f4ff9d361731d741f90747965ed6fa5296613634b330bf70fd1c10f5f1e3229110be4f565ace93f5714582f0179b8ff4103088994de915d79cdd022", 0x53, 0x80000000) shmctl$IPC_STAT(r1, 0x2, &(0x7f00000001c0)=""/105) faccessat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x3, 0x0) 12:35:39 executing program 2: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) __clone(0x0, 0x0) _lwp_create(&(0x7f0000000040)=ANY=[@ANYBLOB="02000000000000000006000000f4ffff00000080080000006e030000810000000200000000000000bf0000000000000029f9c7cc00000000010000000000000200000000000000005d0031947b972b21df9e5948fdf067a8ec0d29e2ed9ab0930cab020a0b88e191a030ae54887ed9ade49cd97bb0c413a0f24ac0b522b0c1d3caf1f427c51191a57db5c428e984331ba78b4eb148cfea853ad582cad7bd7c4ce85e34fdd2f1a8151e797637f17f56505450a0f240008fd935986a15e9a0056275a024"], 0xc0eff7f31685e428, &(0x7f0000000600)=0x0) r2 = _lwp_self() _lwp_wait(r1, &(0x7f0000000640)=r2) _lwp_suspend(r1) clock_gettime(0x20000000, &(0x7f0000000000)) [ 120.2451453] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1044 command syz-executor.1) 12:35:39 executing program 4: msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x1}) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) r1 = semget$private(0x0, 0x1, 0x48) semctl$SETALL(r1, 0x0, 0x9, &(0x7f00000000c0)=[0x2500, 0x81]) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) open$dir(&(0x7f0000000080)='./file0\x00', 0x40000, 0x79) renameat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file0\x00') pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) 12:35:39 executing program 0: mknod(0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') _lwp_suspend(0x0) shmget(0x3, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) accept(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) r1 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r1, 0x3) 12:35:39 executing program 2: accept(0xffffffffffffffff, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) r0 = socket(0x1f, 0x4, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) dup2(r0, r1) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) symlinkat(&(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000200)='./file0\x00') r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x6, 0x28, &(0x7f0000000140)="00000000910c97d774f3325e31e85e41bfdc380c582e0b365568900d248ce0cad6d5122075f7d6109884359c6f2458547640ff58f9bbdaa9204477fb9f521e8bb20c61ddf8057c110e737e50dd422b941c91c6db4f6a6d8aead6e8b14fd0ac540af7153ad70ae612e8a56eff11786e97db3864aa1b2ab79f202d5fb650bc782bf3cb3a7d826239b0157d2ef077475813", 0x90) 12:35:39 executing program 1: clock_gettime(0x40000000, &(0x7f00000000c0)) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000000)={0x14, 0x1}, 0x8) 12:35:39 executing program 5: rmdir(&(0x7f0000000100)='./file0\x00') r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x2}, 0x8) open(&(0x7f0000000240)='./file0\x00', 0x1000000, 0x22) writev(0xffffffffffffffff, &(0x7f0000000b00), 0xa) open(&(0x7f0000000200)='./file0\x00', 0x410, 0x1) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) socket(0x37, 0x0, 0x4) connect$unix(r1, &(0x7f0000000300)=@file={0x97b9a5aa71e28cbc, './file0\x00'}, 0xa) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 12:35:39 executing program 3: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000000)="8315e2ae0fcb61e404c5fcc05e96337b181bb0d76bc3dc6233cf316ab7eb2eedbbbba9888120181787592783e39c159a63ef50aa4a1634c6e6d18977", 0x3c) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x20000002a, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0x69, &(0x7f0000000040)={{0x18, 0x0, 0x1f, 0x2}, {0x18, 0x2, 0x7ff, 0x57}, 0x4c, [0xfffffff8, 0x9, 0x3f, 0x7, 0x7, 0x5, 0xbc3, 0xffffffe1]}, 0x3c) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) 12:35:39 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='./file0/control/file1\x00') getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) 12:35:40 executing program 2: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file1\x00', 0x24051e, 0xcd) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) accept$inet6(r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r2 = __clone(0x400, 0x0) ptrace(0x0, r2, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) openat(r3, &(0x7f0000000140)='./file2\x00', 0xd0, 0x2c2ce165fe8ec802) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000100), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 12:35:40 executing program 3: r0 = __clone(0x0, 0x0) __clone(0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000100)={{0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x37b}) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r1) ptrace(0x6, r1, &(0x7f0000000000), 0x5) ptrace(0x11, r0, &(0x7f0000000500), 0x4) 12:35:40 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r3 = getgid() chown(&(0x7f0000000000)='./file0\x00', r2, r3) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r4, r6) r7 = msgget(0x0, 0x91) r8 = geteuid() r9 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r10 = getpgrp() msgctl$IPC_SET(r7, 0x1, &(0x7f00000001c0)={{0x4, r8, r3, r5, r4, 0x14, 0x19}, 0x9, 0x7, r9, r10, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r11, r12) r13 = getgid() r14 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r14, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) getsockopt$sock_cred(r14, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) r17 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r19 = getgid() chown(&(0x7f0000000000)='./file0\x00', r18, r19) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r20, r22) r23 = msgget(0x0, 0x91) r24 = geteuid() r25 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r26 = getpgrp() msgctl$IPC_SET(r23, 0x1, &(0x7f00000001c0)={{0x4, r24, r19, r21, r20, 0x14, 0x19}, 0x9, 0x7, r25, r26, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getgroups(0x1, &(0x7f00000003c0)=[r19]) getgroups(0x9, &(0x7f0000000400)=[0x0, r1, r3, r12, r13, r15, r16, r17, r27]) r28 = __clone(0x0, 0x0) __clone(0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r30 = getgid() chown(&(0x7f0000000000)='./file0\x00', r29, r30) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r31, r33) r34 = msgget(0x0, 0x91) r35 = geteuid() r36 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r37 = getpgrp() msgctl$IPC_SET(r34, 0x1, &(0x7f00000001c0)={{0x4, r35, r30, r32, r31, 0x14, 0x19}, 0x9, 0x7, r36, r37, 0x8, 0x7fffffff, 0xffffffff, 0xff}) r38 = msgget$private(0x0, 0x282) msgctl$IPC_SET(r38, 0x1, &(0x7f0000000100)={{0x0, 0x0, r30, 0xffffffffffffffff}, 0x0, 0x37b}) ptrace(0x9, r28, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x11, r28, &(0x7f0000000500), 0x4) _lwp_create(&(0x7f0000000580)={0x2, 0x0, {[0x80000001, 0x8, 0x36e, 0x81]}, {0x2, 0xbf, 0x963391a7ccc7f929}, {0x1, 0x0, ']\x00'}}, 0xc0eff7f31685e428, &(0x7f0000000600)=0x0) r40 = _lwp_self() _lwp_wait(r39, &(0x7f0000000640)=r40) _lwp_kill(r40, 0x2) 12:35:40 executing program 1: r0 = socket(0x18, 0x3, 0x0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = __clone(0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1fffffffffffe, 0x0, r2}) sendto(r0, &(0x7f0000000000)="7d505817d234e798412494c18a33d9cc4b756b04af457f6e6cf61209395caff5b5aeda534f52322549ff7773136e8c8fd753e42ec5894e56fae638553d69749057531e5aa4caef592766cda95eede0cd22", 0x51, 0xd, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x0}, 0x8) r3 = dup2(r1, r0) wait4(r2, 0x0, 0x2000b, &(0x7f0000000140)) __clone(0x4000, &(0x7f0000000100)="a1ab011ca5c1b2e3386f765a2f7d4d40f4913123e1379e90ef83c4ea2f93984d7ffb43") accept$inet6(r3, &(0x7f0000000200), &(0x7f0000000240)=0xc) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 12:35:40 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r5 = msgget(0x2, 0x31ddd2900dc183b9) msgctl$IPC_RMID(r5, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) poll(&(0x7f0000000000)=[{r0, 0x50}, {r3, 0x8}, {r4, 0x4}, {r6, 0x20}, {r2, 0x4}, {r7, 0x1}], 0x6, 0x400) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) 12:35:40 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000100)={{0x18, 0x1, 0x1ff, 0xffffffff}, {0x18, 0x0, 0x8, 0x7b87}, 0x4, [0x9, 0x10000, 0x7fffffff, 0x1000, 0x8b1, 0x81, 0x7, 0x80000001]}, 0x3c) r1 = __clone(0x200, &(0x7f0000000000)="214d28e63b8664a384da43a1dcf73f974e5440e7d38f748edb2e96d42ce10cecf1027c61f13a4c22fae1f0bb5699282d25cee25161071faed69aff82326b384e49d3b2e88119257c201074015c7badb5fb9d62b130695ef4560ad19e38da05f9ec66fe21c46af00281478c4ac42c2fce792888344669a1d0145e1b79a0f8fbd4a3f2ecb9a237446d20644f9b5c764d2ef0248a1971dd5a7b4d83d56a6d558112b243c560cf056846cbcbf0012a8e6b6241bd959a7fa826d94549f6701658ac20f0e878f0147dba39c429e51c60f6d2bb30228cf381be49a61e") __clone(0x0, 0x0) ptrace(0x41e53c9a, r1, &(0x7f0000000140), 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 12:35:41 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) mknod$loop(0x0, 0x0, 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0\x00') writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, &(0x7f0000000000)={0x0, 0x0, 0x4}, 0xc) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 12:35:41 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) pwritev(r0, &(0x7f0000000780)=[{&(0x7f0000000380)="d97d4432e09bb541e3dc258b267a43c6af3948f66c8571749ebc91ffbba2c7936254d959ca645a1f6d30e86a354af4f7e24d677640dea7152a26336a99692d343870f98af73bcae9277fbc3db2956e267ab929b591f094d707c24de154aa96ca26c8af36fc0385a89eb8762cb5c9eecfc81080bd67f7b569baab3c295662cda2fac890cd35273b584ca89f25c71b2d0fe493ee4c6899", 0x96}, {&(0x7f0000000440)="7f23269325d0c3f7774aee06f307f3caf0d317c0442d41ec7347eb0b3e63ffe44ae9d135edd3fccbe35127c0cabaec4d7a3ac11aa02c9745015e57ba5ddf61de3aabc8126b0a60394eb3cf02f9eb7fae7a07e2f21fd9f26c6b7b24af0ed4ac009898e695c99548ea3fde375b8d61b854b973f39cde252fe3eef6b36d98d88feaacfe17f2c75989cac45294a77b70165645b1341f9db8cd58abba56b0ac3e820ec9b1e1fae3504e48397fe88b71f8237e54ce257d83ab6ef0da87fb12fec86d7051b7292efc26ab4ac9", 0xc9}, {&(0x7f0000000240)="726b1afde5b80380adcc0ca8c5", 0xd}, {&(0x7f0000000540)="61d49f1f33cb49f77c72abd7f6e28e3f47252364712568026c1d6a3244d6dd0dfc7d55469bc7a31adf80ba7dca5422ac0f0bd772570b4f158ea35360c37c978299f944037b8584ee9880cabf4ccf733fdfe88fd1c5eed7c017ecc2bc57c799091f2d4ee8a4b9df379eb83dd6437feb3c744107f817a2cd1b9773e114222e839e9c1898bcdd122a5246149a7bed0560ca8ab68d3c0610b625627d763995991f3791c0c6c4", 0xa4}, {&(0x7f0000000600)="9fae5aa0b3598f467c72236b574b9cd1aa123ef2073d67a934eeb9fa64d381d63021212f314db823f378fba461387d0be6c6582a592adb734f3c072e07471edab1d31985ec340c6796c840ac4995dcdea472c2d6e492c031067fe70ad78ee573a648402e61821e4ceefe8141cf079d0193eb7455f83e6d226de75d504998dbbfd130a155da2bcfce19d7e6a5d5", 0x8d}, {&(0x7f00000002c0)="388806fa74a67fe51341e7139ac0385ff9ac59c91b0ff9789b084297fc7aa73a4edc6849da400a376bf549a33b0def44398eb9e78a4d24fcc1447879f787c981fb64ae9dd1c48fe78551dd0a861c3e35f3ec5a6b595e103477a690e28890f4d36e8087010ec3d9119f2d8a9bd726d745a4f85f49598abc59ea", 0x79}, {&(0x7f00000006c0)="40ff23fe2ecb46a0a212b149a35c", 0xe}], 0x7, 0xfff) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) sendto(r1, &(0x7f0000000080)="5778e8786085b234ef8f99a3c0da30452887025cbd3a17e4820599e77539e758b6df8407c0a140a8bf3ec5dc5c109a8297e6428d7cd6a492283b497127581b3166c846e93eb21d625ded94d97c952b6583c860f1c6c5fb0f6f312032fff3475dd2ea10a3d7f4b023e2201d958331f2c3299e61013acaa411", 0x78, 0x7, &(0x7f0000000140)=@un=@file={0x3, './file0\x00'}, 0xa) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r5 = getgid() chown(&(0x7f0000000000)='./file0\x00', r4, r5) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r6, r8) r9 = msgget(0x0, 0x91) __clone(0x4000, &(0x7f0000000800)="73f60a148e9bac726831c725fb3dfa1f12d47b0f426a37623701b0f45be87b3abab9d703fd74e2e87aff6e572a5948adcea6fefb8c9a372767ad77963d5089c304105f1599da1bd9cff92d808f0b81e898e4e439bc8f7827f894660adca418be58427d9f91306126e1cce14556f68d2c07755f3351c438278d587f5ce4f952c4b90dc6b9018f9e9a9dd96fa761cac8c39eb7c087403fbdce4a7f9119ae146075f2b157f8ec2b612b31f93f9abe15be2be3617b1f2b67") r10 = geteuid() r11 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r12 = getpgrp() msgctl$IPC_SET(r9, 0x1, &(0x7f00000001c0)={{0x4, r10, r5, r7, r6, 0x14, 0x19}, 0x9, 0x7, r11, r12, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r13) r14 = fcntl$getown(r2, 0x5) fcntl$lock(r3, 0x9, &(0x7f0000000280)={0x1, 0x3, 0x40000000, 0x100000001, r14}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0, 0x80) openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) [ 122.4734534] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1013 command syz-executor.0) [ 122.4934420] ubc_uiomove: error=14 [ 122.4934420] ubc_uiomove: error=14 12:35:41 executing program 2: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) poll(&(0x7f0000000200)=[{r0, 0x46}], 0x1, 0x1ff) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pipe(0x0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3120b344fdaf3ad7) poll(0x0, 0x0, 0x7ea) r2 = socket$inet(0x2, 0x20000000, 0x2) open(&(0x7f0000000240)='./file1\x00', 0x20000, 0x4) getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000000c0), &(0x7f00000001c0)=0x8) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x10) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pipe(&(0x7f0000000140)) poll(&(0x7f0000000180)=[{r3, 0x4}, {}, {0xffffffffffffffff, 0x2}, {r4, 0x2}, {0xffffffffffffffff, 0x2}, {0xffffffffffffffff, 0x182}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x8}], 0x8, 0x0) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='./file1/file0\x00', 0x0) socket$unix(0x1, 0x0, 0x0) 12:35:41 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) poll(&(0x7f0000000080)=[{r0, 0x2}], 0x1, 0x6) socket$unix(0x1, 0x0, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) fcntl$setflags(r1, 0x2, 0x1) listen(r0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect$unix(r2, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) [ 122.5234169] ubc_uiomove: error=14 [ 122.5234169] ubc_uiomove: error=14 [ 122.5936393] ubc_uiomove: error=14 [ 122.6932987] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1013 command syz-executor.0) 12:35:41 executing program 1: open(0x0, 0x70e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000200)="85974707064a3a2c9183f3e1f5bfcd07d710dbefee2fb282abf691e0ba0a5c1f5222bdf9dafba5af508eb8ea206232442bb9acc80fe524a368df372d3dcb176930ecc11f71d20eb406d5f432165d22cb60f05220b1fb3fa1f6a15ef639840c9287c09e3d855ed12baff9d3cc9600"/123, 0x7b}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000000)=0xffff, 0x4) r3 = dup(r2) r4 = paccept(r0, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc, 0x20000000) setsockopt$sock_int(r4, 0xffff, 0x200, &(0x7f00000002c0)=0x5, 0x4) sendto$inet6(r3, &(0x7f0000000100)="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", 0xff9e, 0x8, 0x0, 0xffffffffffffffbe) 12:35:41 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = msgget$private(0x0, 0x2) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xe3}, 0x0, 0x79f9bcc5, 0x0, 0x0, 0x9, 0x521, 0xfffffffffffffffc}) writev(r0, &(0x7f0000000280), 0xd) open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x46) r2 = socket(0x6, 0x10000000, 0x1f) writev(r2, &(0x7f0000000280)=[{&(0x7f0000000080)="74b6b6bdba2cc4d4778eef01784a9649d08f9ffb45e760f20ed2", 0x1a}, {&(0x7f00000000c0)="63ef6bf8f6de7ac4f7c6f61cbc88ab1bd63a1db671b4eb73cd751513bd2a3ccb98e0bab5f3c1d9be8a437d4e3f304ebdda023379e5e5653b4e7f327d3d0d1dd43cd2f0af370af907a9a8872c0d77ce5cc0cfe5cb3baafc9caf3dcd73063a99715714c957270ee030737791959942b6e169ca879e4be63e688375f99704dc8f6dacd03e7ccd8a43723140ca58afea1ff58f70dbf3f1598ae16727a4f1126bb16bf1578a62b82a6c187f8084304309b4bfdfe5bd", 0xb3}, {&(0x7f0000000180)="f844802f00f595d2337701963d6e726628e912928b0283d63ae872ac1be5b3e99f4d259a3b2a757944837f58e54709b30aea7d9db46e30e67ac440546d38e13e48940481e7266da518a8899e7c8807c7ab6c9e4faf3a55abe71c5fcd92e091ea41334a85882e21995f80ab18f082a5abff91aa07f129670a1121281867e0e78d868d150cb4ca6f6a824363e612fcadf30426751066b7a44269210c8a7a64d7708dc62655cff82fc58bd43f410a8a0bc3c261388927a9e1507738e739f838302c7c6fdc53f1f4ab6bd023b5250c171e9aa1431dc77be4b818288901a4ce121ace67aeec3475e8af3ab55c6b1c2ef3de496e1c", 0xf2}], 0x3) 12:35:41 executing program 3: r0 = socket(0x800000018, 0x3, 0x0) getpeername$unix(r0, &(0x7f0000000000)=@file={0x0, ""/79}, &(0x7f00000001c0)=0x51) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x60}}) r1 = semget$private(0x0, 0x7, 0x3e0) semop(r1, &(0x7f0000000240)=[{0x1, 0x5, 0x1000}, {0x2, 0x40, 0x800}, {0x0, 0x3}, {0x0, 0x7}, {0x3, 0x68, 0x1c00}, {0x3, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8, 0x1000}], 0x7) semop(r1, &(0x7f0000000240), 0x2aaaaaaaaaaaab6c) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000280)=0x4005) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/172) r2 = msgget(0x1, 0x600) msgsnd(r2, &(0x7f0000000280)={0x3, "81381788be36a333e5cd9187ef580d43a28d3099ebdf477f9d641cf259d50bf6e4df06a43408a8a639138edc9317b51359c0704b8a1d9be94b36ce604bb5b321f91c25f25fb35c5e38e50e004d6f4630575460a55a1b799ca5df09f582a95efc7bf62cdae0e8b5039cc77f7e4a0160de7578721da5e1fa9a62269bbf6c6b786542a2d69348072f"}, 0x8f, 0x1000) msgrcv(r2, &(0x7f00000002c0)={0x0, ""/184}, 0xc0, 0x2, 0x1800) semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000100)=""/179) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r4 = accept$unix(r3, &(0x7f0000000200)=@abs, &(0x7f0000000380)=0x8) getsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f00000003c0), &(0x7f0000000400)=0x8) 12:35:42 executing program 5: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0, 0x0) getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) 12:35:42 executing program 3: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r0, &(0x7f0000001540)=[{0x3, 0x1, 0x1400}, {0x1, 0x4, 0x800}, {0x0, 0x8000, 0x3000}, {0x3, 0xff, 0x400}, {0x3, 0x1, 0x800}], 0x2aaaaaaaaaaaabd9) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) r1 = semget$private(0x0, 0x3, 0x200) clock_settime(0x0, &(0x7f0000000140)={0x20, 0x7}) semctl$GETNCNT(r1, 0x88c46dd2905871ad, 0x3, &(0x7f0000000040)=""/19) _lwp_self() semctl$GETVAL(r1, 0x21998c56932668fc, 0x5, &(0x7f0000000000)=""/44) semop(r1, &(0x7f0000000200)=[{0x4, 0x5, 0x2800}, {0x2, 0x8, 0x800}, {0x3, 0x101, 0x3800}, {0x1, 0x8000, 0x800}], 0x2aaaaaaaaaaaad07) semop(r0, &(0x7f0000000000)=[{0x0, 0x9, 0x800}, {0x1, 0x0, 0x800}, {0x5, 0x0, 0x2000}, {0x0, 0x40, 0x800}], 0x4) setrlimit(0x7, &(0x7f00000000c0)) __clone(0x0, 0x0) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1000) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x1) lseek(r2, 0x400, 0x0) 12:35:42 executing program 2: r0 = semget$private(0x0, 0x0, 0x200) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x7fff) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/166) r1 = semget(0x2, 0x2, 0x4) semop(r1, &(0x7f0000000100)=[{0x3, 0x7ff, 0x1000}, {0x0, 0x56, 0x1000}, {0x4, 0x8001, 0x800}, {0x1, 0x7, 0x1000}, {0x3, 0x4, 0x800}, {0x9b48f4d21244a45e, 0x9, 0x1000}, {0x2, 0x3, 0x1800}, {0x0, 0x9, 0x1000}, {0x1, 0x9f5, 0x1000}, {0x2, 0xffff}], 0xa) r2 = semget$private(0x0, 0x2, 0x0) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000140)=""/48) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x6f9dd499b29d7047, 0xffffffffffffffff) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0x69, &(0x7f0000000180)={{0x18, 0x2, 0xffffff01, 0x7}, {0x18, 0x1, 0x9, 0x70cd}, 0x7, [0x4, 0x7, 0x8001, 0x3, 0x5, 0x0, 0x9, 0x401]}, 0x3c) r4 = accept$inet6(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0xc) accept(r4, &(0x7f0000000240)=@in6, &(0x7f0000000280)=0xc) setitimer(0x3, &(0x7f00000002c0)={{0xffffffffffffffc1, 0x1}, {0x9, 0x365}}, &(0x7f0000000300)) r5 = geteuid() r6 = getgid() r7 = geteuid() getgroups(0x3, &(0x7f0000000340)=[0x0, 0x0, 0xffffffffffffffff]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001740)={{0x10000, r5, r6, r7, r8, 0x177, 0xfffc}, 0x1, 0x2, 0x7d7}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0}, 0x274) getgroups(0x4, &(0x7f0000000480)=[0xffffffffffffffff, 0x0, r9, 0x0]) fchownat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', r10, r11, 0xfcca998a0d07a333) r12 = msgget(0x3, 0x14) msgctl$IPC_RMID(r12, 0x0) setitimer(0x1, &(0x7f00000004c0)={{0x201a, 0x80}, {0x10000, 0x6}}, &(0x7f0000000500)) socketpair(0xf, 0x10000000, 0x81, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r14, &(0x7f0000000580), &(0x7f00000005c0)=0xc) lseek(r13, 0x2, 0x47cbfae2883e9beb) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) read(r15, &(0x7f0000000640)=""/4096, 0x1000) r16 = semget$private(0x0, 0x0, 0x100) getuid() getegid() getsockopt$sock_cred(r15, 0xffff, 0x11, &(0x7f0000001640)={0x0, 0x0, 0x0}, &(0x7f0000001680)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r20 = getgid() chown(&(0x7f0000000000)='./file0\x00', r19, r20) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r21, r23) r24 = msgget(0x0, 0x91) r25 = geteuid() r26 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r27 = getpgrp() msgctl$IPC_SET(r24, 0x1, &(0x7f00000001c0)={{0x4, r25, r20, r22, r21, 0x14, 0x19}, 0x9, 0x7, r26, r27, 0x8, 0x7fffffff, 0xffffffff, 0xff}) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f00000017c0)={{0x3, r17, r21, r5, r18, 0x4f8298ebc337026d, 0x8}, 0x3, 0xfffffffffffffbff, 0x2}) 12:35:42 executing program 0: socketpair(0x22, 0x20000000, 0x3, 0x0) [ 123.6325741] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1494 command syz-executor.1) 12:35:42 executing program 1: open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = __clone(0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x3, 0xff}, {0x1, 0x8}}, 0x79343ccbe0134e2b) ptrace(0x9, r0, 0x0, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x8, 0x1) pwrite(r1, &(0x7f0000000180)="80e445602cf6f4519d9a95191c3c955084e241ee3a86a04094", 0x19, 0x1) fcntl$setflags(r2, 0x2, 0x1) ptrace(0x8, r0, 0x0, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) fcntl$lock(r3, 0x8, &(0x7f0000000140)={0x2, 0x2, 0x6, 0x6, r0}) socket(0x6, 0x20000000, 0x8) 12:35:42 executing program 4: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000180)={0x0, 0x2, 0x1, 0x380c}) recvfrom$inet6(r0, &(0x7f0000000000)=""/99, 0x63, 0x2, &(0x7f0000000140)={0x18, 0x3, 0x9, 0x8000}, 0xc) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') chdir(&(0x7f0000000300)='./file0\x00') rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') 00:00:32 executing program 0: setsockopt$inet_opts(0xffffffffffffff9c, 0x0, 0x3, &(0x7f0000000000)="2b6980b012b675e1cb5cbc46f435077634de4fe84013438c1d97a547b351ea8342b971e3ccdaadb7a19ba938eb87681e393fa0f5cd10778371435234848d1d728b80dbe1620f5cf77c3ef6368fd64e9de5d31d1b0f19a1eeebfa0aea06b259a23025f928ab25e89ff1fd84d6efc35045b9f1d5ed645cf254061d14d51056746083607d97752c50e76a9ddae51e59b2428a0b2f29c46b5fc6226c40c8ce72a675305bf46984e74d4bf1c85b54abc1412ba82ea63d0c7c8757e8d86c53aec1b42bc0986723a9026ad733a2b073217ad2a26ba4ca5f111722314fbbb6e485a0c22bb628cd0cb31768f5a24939f26a1328d142038ed8b4", 0xf5) setrlimit(0x4, &(0x7f00000001c0)={0x0, 0x1}) socket(0x18, 0x2, 0x0) accept$inet6(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0xc) 00:00:32 executing program 2: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) socket$unix(0x1, 0x1, 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') open(&(0x7f0000000300)='.\x00', 0x20000, 0x1e7) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) poll(&(0x7f0000000200)=[{r0, 0x46}], 0x1, 0x1ff) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000240)='./file0\x00', 0x1000408, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pipe(0x0) poll(0x0, 0x0, 0x7ea) r2 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x0, 0x8) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fchmod(r0, 0xd9aba2b3bfd9fe43) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) socket$unix(0x1, 0x7, 0x0) fcntl$dupfd(r4, 0xc, r5) pipe(&(0x7f0000000380)) poll(&(0x7f0000000180)=[{r2, 0x4}, {}, {0xffffffffffffffff, 0x2}, {r3, 0x2}, {0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x182}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x8}], 0x8, 0x0) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='./file1/file0\x00', 0x0) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) fchroot(r6) truncate(&(0x7f00000000c0)='./file0\x00', 0x67f) r7 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r7, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) recvfrom$unix(r7, &(0x7f0000000280)=""/48, 0x30, 0x2, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x0}, 0x8) socket$unix(0x1, 0x0, 0x0) [ 124.4519591] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1272 command syz-executor.5) 00:00:32 executing program 2: _lwp_self() r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0, 0x0) setgroups(0x1, &(0x7f0000000440)=[0x0]) 00:00:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket(0x627118a4e98f1af3, 0x1, 0xfd) setsockopt(r1, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) [ 124.6418113] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1272 command syz-executor.5) 00:00:32 executing program 5: setitimer(0x0, &(0x7f0000000040)={{0x3f, 0x2}, {0x6, 0x4}}, 0x0) mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x3b9bc0baa9eec98, 0x0) mkdir(&(0x7f00000019c0)='./file1\x00', 0x0) connect(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0x3}, 0xc) 00:00:32 executing program 3: socket(0x22, 0x3, 0x2) semget$private(0x0, 0x0, 0x778da07e8415921c) r0 = socket$inet(0x2, 0x1, 0x1f) shutdown(r0, 0x1) r1 = semget$private(0x0, 0x7, 0x3e0) semop(r1, &(0x7f0000000240)=[{0x1, 0x8, 0x1000}, {0x2, 0x40, 0x800}, {0x0, 0x3}, {0x0, 0x7}, {0x3, 0x68, 0x400}, {0x3, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8, 0x1000}], 0x7) semop(r1, &(0x7f0000000240), 0x6) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000280)=0x4005) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/172) r2 = semget(0x0, 0x4, 0x8) semop(r2, &(0x7f0000000080)=[{0x1, 0x3, 0x800}, {0x2, 0xfff7, 0x800}, {0x4, 0x1, 0x1800}, {0x3, 0x2}, {0x2, 0x3, 0x1800}, {0x0, 0x3}, {0x3, 0x80, 0x2000}, {0x0, 0xc24, 0x1000}, {0x0, 0x9, 0x1800}], 0x2aaaae74) semget(0x2, 0x4, 0x0) 00:00:32 executing program 1: accept$inet6(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) sendto$inet6(r0, &(0x7f0000000140)="6037c6bbadcc8948ebf4f4f38596f08c", 0x10, 0x1a, 0x0, 0x0) pipe2(&(0x7f0000000200), 0x1000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/73, 0x49}], 0x1000000000000236, 0x0}, 0x0) 00:00:32 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002380)=[{&(0x7f0000001380)=""/4084, 0xff4}], 0x1, 0x0) pipe2(&(0x7f0000000040), 0xc00000) readv(r0, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) writev(r1, &(0x7f0000001980), 0x1000000000000206) getgid() 00:00:32 executing program 5: r0 = socket(0x18, 0x10000000000003, 0x0) getpeername$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) 00:00:32 executing program 0: mkdir(&(0x7f0000000000)='./file2\x00', 0x0) chroot(&(0x7f0000000180)='./file2\x00') 00:00:32 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000001c0), 0xc) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = paccept(r1, &(0x7f0000000080)=@in6, &(0x7f0000000100)=0xc, 0x40000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet(0x2, 0x4, 0x9f) r5 = socket$inet6(0x18, 0x53f38a27194ede5a, 0x1) r6 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x45) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r9 = open$dir(&(0x7f0000000300)='./file1\x00', 0x80, 0xaa4786a162de862d) pipe(&(0x7f0000000340)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000400)={&(0x7f0000000140)=@abs={0xfff7bd356f731ca3, 0x0, 0x1}, 0x8, &(0x7f0000000240)=[{&(0x7f0000000180)="9b63a339ace53d9d7d38b635be2e01a069acd58c2ac77e222c1aea05c38f079bdb043935b86378970f55", 0x2a}, {&(0x7f00000001c0)}], 0x2, &(0x7f0000000380)=[@rights={0x20, 0xffff, 0x1, [r3, r4, r5]}, @rights={0x28, 0xffff, 0x1, [r6, r7, r8, r9, r10]}], 0x48, 0x8}, 0x405) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) link(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000000)='./file0/file0\x00') 00:00:32 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000001180)="f0784847cdf6b8c3ec89ddee96fff5a6378b94dd296f9b2df5f0e546118b62441dfc5f4dae707a68bf085dbb4690d315b92b7e50f8d2d3a17e211efb1adc43caff4bb1c1c33e829253405baeea7d0567c9c775a97d845fde9d3e567007f4beaeee5aaf08e3b0cea23c62b2dbb08d013c885f18354ffaac3e443322e38830fac6c14944de42890a5d53791c203ccd5cf99d83a1cecee7eb8d3ba329f6f0a8d9ceca463097c4291c4edcc1b39354e4f32b39bb1c9e2a2a0a36baed3d64e370c7e2a125c71455d8ad8ca97c8d689797d22079bd8a0ecbc382e792837f3fa9c944e0dde2edece61353a26d7ce2cadfac3b0cefe953143637adac51616bdb16842922df6db9e7904b533982e64ab4d7584ea84d897bdebe6593d0d7addea2866e0d870a94a62f10901d51315a020fbbee974593edb62eedc51d73db4f68be6c2b9501e40046a449f0505400e557bddebce2b0ad9d4e669668e6b21b007c384a93dc49cab6a7d7e7a1ab4bcb75895d772826a7dd5eacdcc1c54c10758d4d417f66fa022f60e5f3bed3684566cac3f4fa4e8daf0e3151e1fc894e101287f235aae1cd3710288d93d671ec7241fe20510fc1014665eb9b05e8c5db3c58933a8daf5234e4e465bfb714ac8f3fe2bf481d21029e0644b2cde8503c46dcc6a056cff46ad62fbf77ba92a51ce3a021e39355758a1e7248b8a0cc62c216555d8eab32c32d65dd38148c6bd34a902b68230a2e1a68a1ad7be5c8e6b8ffaf196131136911545d9c0dff52252259d3323162ed42e78c177aa6dc9870ad092469c81bd808f8febb95426eed35def56834a371a3f0a91ec57212592cf6267a362dbb2e01805c6b85d329f6e41b5d4e2bd23cf9ee1238403a14d55f94d04682cea03bb1bc9ae9d96c43a43cac5a4c3c2d0c19d24893d2527bb42dadb0dec59174e76685c6ddd03d198dfbbff314207e1ca2516d35ddb3af4996ff86d20b17365089b0986f2746ce6fefa015f47fb5b668179f0a6feb1bb18ebc44fc9b0eb1c1ead47305a2d14e1bc96050899010725b9a9a55e2c1929c506473b36046897a91aa1f434bda84fd4e59e9b8794f65f57e10f3171121ff17b6589f9954b2b796dd814a19a587ed9fe24a43d243f91dbe668b5996ef9aaa01e374d65a980d1de8a54165b6b0a2960b2b6df55c93c97e8301ab92e6aae6b7b4340aaa7f9682246d8ca2b9950f4cba74d341a5dfcb40bd4279b4b81405e3d8d8aa14d35ca4d4a381f01f03801a9b758146c745a87b8ea46163d4fffa3ec07789801e00315b6b99206aaf085b8291b5be675360b57452f9ce15e675ccbe42a49ab2edc62a49268a7c063138a2cda6807090f9144da65eb9acc3821cff39f5e6506c754c4d4df1b64401c7dea5ec4cee5215b3be1c2af059e11a07519e36f99d1fdccad791a16a8d9ac06cac2248186b746a88749c40f41dfb6603ec1d639ce945ff95bed5547e372ad1ba6886519fd0524b9b3c04580cc763251c630961c3a8f03ee98ff5a02b4a5a054252f9ecbe8e15d813344e142ab33acc456248490518202a9eb6adfd602b419a57092091dda9e4191143be0b02556ffdb70add9f3e67221680bd8aa7b2f9bcf29316ea276ff42d364622d2aecaf7fd542350656d5d830198c06e2140eb3bae85cd9c1bd246b8754516616e1e90498f889e537afe733bd384d966b9e16a78740543a1a3ce3f9f0f1f8616bc0e6484d9a7d86d3291e0dfc1aba4ce73e176a53c7b63becdbbd3debfbcb01a89faa73df2720de0b0ee7f1e40cec9e16bcd08b6eb56016ed66413cada3869c59785b58a0bb763bd1a5825cb1abd0087fb6e4c0c544bf0b4848c8be2b7b5ee36d3c9d334ee93e95973f53dba82e008df39a067be884dfa8f68ac3312c4b99e391985b19ea5f4a09834bb7f5bdf794cc795949ea544e5eb88ad22cd03677914562ffc6256aa518d6e1b4191f4603cb9aa9871c39833f047d1b0648dde496d59530084c5715f474b2a0585d271d8a10da0bae0ccb39c3ebad901080369af6f8e1d02ebbf6f3d5917b347028afaec80ef95f8f143fdd631423362c7b8e80e152ab831fa9fadf228bd58a787a6184924f2e2bb91b2e574f9ab5988ce06612588f04c4a0286d808107b5efc8e325d5fdebce175f493c7a7a27a686342a33e86942e7e55bec7d7cbd2cbce2c1909ad7dc8ff930fbd0f31903def058bc1d8965b13d24e2d5928f9cfd668f0ed7a73db4e2d023c83c4801835b5718e45c0e38fcf359e250929f949d88f9f98c5624952ee8e9030da84124b5f12a1c2e04c26f3c567eee90789b1990c48d108ec4a0c1302fc38e9abae348d2764ba14bfba12e440fb79bd03a43826be4f535133730d7d1c33fd4ff42cce1f76a1994517c313e749ebd65bb5e593077fe1a10222072024944d253b1a6216000a9463384524ab6e14fec4aea1fa46b2fb8d3b1fd3a12edbfe8ed2b560e3f35b9f853ea780167bd44e9046c4918688af3a974910c6e65108fae6f7128d363e345ed6ac96304346a8a275402b00053e235045f5f467d67d77c35ffae860c0363cdc0f736f9d6cb819cd03dfbca27342e8d969aa21976ba09941ffe1452fa4fe6474329435acc1583398ff478b362b02738a4396227cc5df245d99160af311e0e59fdafe75fdd92c238b575427b5900e1e02c2cfbb1a061741b1c6eee958549505e5fdfc5595782cc4c8f1330bb37ee2232010be2e09fd7595c448dbb25d6a62c074b8debcfd6685d136ba6c16d5a5ca7414173ace00961ff36196b36bf0538ad8ec6a6a4f25f00b879da8a454387db8c05298027f79d7190cabcda95c1f64927aa2425eeb84607f784958e2d23a255553a3eab0442c528754765b3100a55d3924eef4714b19ca4f01778804f9fd4da67b8e768af399ba3e3329920a381c43031454927958bc20bf8c8cee182ce3ff6e286599671bf64384023dbfe59b4d5559b6e184c233ef9eccc622324b2c48b57c0775ef9090c3df1eb81155e0bc80caf3aa1505acfa65200365b88c176cc8bae9abb76ba92b8f0787a9ec8aeb64e5c5c29f5cf2c85a7cf39d735483141b43804d64dc4dedeacf09537bf2ca2db7d0349718d8929f03eeed8c45ca636ee5dc57b33b501351a41e47b87460c7ea479ae8f02a86b5d91b1b278ae55b4f7fbaf5a2ed9720bd73579932040e84d6924f036d0ae0250cadc2398cbc5a08248bac01578b50c9f693915f91dd9cab46a7d6fe0945ccf53d30c707403ad1404cb7e7e53865b8068ff7935339eee34e9dc41e5c144db00ff2aed01844295332ed40ac3263f6fea290b14cfaeafbbd1b5ea3790fd65b0daea441e8317218d39383847721d604944e2b95891941a7c7ac1a44d86286eadade2186c1d40a87c12e5180e1c2bfed43f00bfa13d1e397c6c5b274782dfff6c5bb2bdb4697482054accb468ed727ad9c09061460c51d8cde7236c944bf42e5c197708299ab283cec7a395663e3d3a7225b6fb41bc8cd11eadee16e61f7bc3c53154e894e7e4a6b43cbb5ef9fd8a906f3ec5671f42133683cab4939d70f8aa7d2941d1309cfc5f6ccffb7e146cee5902af1e33bb6bfaf2180a2e3d7e9166418ff08a8b291f7e5621456185d7d7bc97d5ae32f0b305e27349b67f3b7a73b7010512271de1d845ec18c8cf3f2fd9b15d5a049117128a83251d521db4a6010c5dd9941017c35ac79624416fd31de9f6529fef85fe86e3ab9c68e2fc58429d45afbf289bf77af5368421e50b01342250802785068151f7c123eb153398a9c25c6d442d66964b633906f24b5ddde57789b285c5f2346d28a1b4a5d14926694e331de8f21cc3a04fe92e3af11be6312fa3c495ab127014679cae04e415bf6d72ed77dbc270869193ccc32c976f64e361be068f4bebf79185505f457ceb719d5659a4963e5b5b0eee7bea6bdc0c0657c585cef841f8208e2122340e8972d6fb27a66fe68bc90e729a44bf4ece411c9b441caa068135a4dd0d8b059c3dc415ff8656bf30410bd4a2757e90c8feae6adac492807310f96c8784f886c45621f43f56aa6f5faadf6d3abb4648c59f9ac874cb79b15a68fd593dbc78a160e8bbed330e7e4311e3b2926f0af748a06dae6ac6a623a1201828053cae8414c91bc14cf6f5673b9116bfe392e64a565709f94e5bcff1bc476d288b65ea12f4e8a825956ee2ed3a9d600a00b7744a2efdee19909876ae8c52dbbb7555345a55a90c95596c599e416277c37e9d551008b0fa0c13cb9961b1b6ec8221b3afcd493f77cea6e7b3512a5241f9a051060765aa1221545f1fd12375269f915760b749d19f38a0425be3d1e87f4a21cb30b4f0fbb22ed91528621885ad871acb0f6b536d2cd5272c0707e1db6b79ca9cb1b44f32578cbe137a16c5fe05b82b16b5abf25b8d924bebd37f1fa9c4f229f983e46556cfd436512dbfad1e7dee8ad935ad6e52f3dd1969eb1d09b1e4f41668bc12a9e6c26e83b4ff9653f154e47598517e310f2f9928de7da728b3573609ed828a9cdd985ae116b852b140223dc26e160b57a864be9f4f582dcb506784fbe63d803746487b437f55458d1a235e80f46310b301ea365c2dee266da4eed3266a8bc88c4aa41dd98bccd9b5d6790925765e790b2df482a5e627f6a5ef1d82cd84fca6cf848d55b42e6175d6e0447656c902cabd36f3489a92922dca2581fa4fe1309ef24aed7569cfe620898cfaff5e9957eeb9d511619c4bf2903deb062418be87c297facc81c888ea0d972dc7531b4ffd1109bc2dd91a146d2ebcf44950b70992a017ce5783fa016192775191f5704b2bb7f2fec9a6cf6e078d9628d78c51152df4ec2c9400685d8695139ae789c123f3b1bed7aad86e0a0bbed6a4fd2986eb16e2373fbd8a73ed610e2a49acb3cd9ed6195ef30f8c8a47b127b26c1f9f787db45ec0f7433d336ac91988344db0b2b85edee1200235be41eda85770ccb5cd8bebbbc110a0450d02518f4675ccf41fd4fea091980bf114dee3086adc866c9c0bc0b4c0051732de75d7e44e131798e8b797f18f67ba12b4a70bac0346ea553ddb0321c89b5083d111411e80a5e0f74f743b9637fed046e1c35e37930140798ca3b960afb3d1252d25bdb4472a6d27e7c87bd0f21fc973797bea046fd92767a4215752cb1bed723839e59093e393eab827c0dc81a70707c655f5437ae69bc3b0b0f01cb3a52da2bbf7c0100343aff247508081521901cb2c7f6568607f04a22682e842f4066468fbe820d1acec5d18404c97193db4c1f976476c70a7ff3bc6bd41734b602ec735eda7f76e36204a9a78ae2b22a1b4c46c972e77c2cb6d2864296ecaf8c5b38e85eaade83199ac55325e1efa1cbae0b9c9138aa97a42adbbd6d1a26f8b8e29f2fd17cd21a4489d1a58daa217186d24c3b6723693a334a5a8037f1637df47d7e2fd8219ec88b626a57b4990fbb623a2d1acb1cf37aec37f791751db4cb7d0ec0cb9d2be9d141e0c0a75ffdb1cb48e9436770b452c639364ad2aace47f3b558f658d91eae1b0f4b45f7e20a6ec0489be547814ca57bfb615ddd3cbe8c6b3276f1c70c7bc767ec075d5ea5d189fb9f1c506b9eebe880dfb1967c8a0df23187c1eaaca54068d0c9637c22ff21393f1ff11ef8e7d5906edc5e64d1421d2fcbee79548bc0ad7e9e3d249e4ac11e909663a39c596a3e5259d870dac9bbfa693075f45b53cca2db39b6da2f6f9982d2079d0709bec9ff66cbee696d5ec2d64f1314c687b3db68488d3c3ef617975b7bbce8e8db67d34d8f4d410583c82d69f00d80fa06207114b4", 0x1000}, {&(0x7f0000004180)='%', 0x1}], 0x2) open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) pipe(0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = getuid() r4 = getuid() setreuid(r3, r4) shutdown(r1, 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) pipe2(&(0x7f0000000080), 0x180000e) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r6, 0x0, 0x0) writev(r6, &(0x7f0000000380)=[{&(0x7f0000000200)="1eb982faa0f9cba15c8e375ee3232329af047815935bf597186922ee80a7dcf78ce306bfabb859e26357d257c1b45261495c2fa9c04030d834f3d830812b010132460198c08951059cb745748444efae9bb89fc0b7e43911031357d2b10009", 0x5f}, {&(0x7f0000000280)="da8f995c4809bb2561fd2506300f10c445471b848233995195220a2477bc28de88102ec6d97a517ec76cdcd24b622ce689dc268c1afdd59f64f78f81fbe9f3f8a778b11123f97406d4a571c260a4d4b78948d62b583cae633900fd2db9a82e5412442b7990fe03eb72ef937d0a8c9467f3dd922673", 0x75}], 0x2) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r7, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r10 = getgid() chown(&(0x7f0000000000)='./file0\x00', r9, r10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r11, r13) r14 = msgget(0x0, 0x91) r15 = geteuid() r16 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r17 = getpgrp() msgctl$IPC_SET(r14, 0x1, &(0x7f00000001c0)={{0x4, r15, r10, r12, r11, 0x14, 0x19}, 0x9, 0x7, r16, r17, 0x8, 0x7fffffff, 0xffffffff, 0xff}) setregid(r8, r11) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x2, 0x30, r7, 0x0, 0xffffffff) r18 = msgget$private(0x0, 0x0) msgrcv(r18, 0x0, 0x0, 0x3, 0x0) msgsnd(r18, &(0x7f0000000140)={0x1, "e3865d15c122832e709d6923c61a38faa10a4d9cdc0b960002ec000000000500"/41}, 0x6, 0x800) msgrcv(r18, &(0x7f0000000000)={0x0, ""/89}, 0x61, 0x0, 0x65191b94b20b4e39) 00:00:33 executing program 3: munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) socket$inet(0x2, 0x20000000, 0xff) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4) [ 125.9408288] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1290 command syz-executor.1) 00:00:33 executing program 3: mknod$loop(0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socket(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r0, 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x3040203, 0x42) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) semctl$GETNCNT(0xffffffffffffffff, 0x4, 0x3, &(0x7f0000000040)=""/144) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x3, 0x40000000, 0x10000100000001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r4) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000540)={0x0}, 0xc) setpgid(0xffffffffffffffff, r6) setpgid(r4, r6) pwritev(r3, &(0x7f00000002c0)=[{&(0x7f0000000240)="5cab359e1f449cb049746554f4ab04f486811a3614f00678101abcf39f82", 0x1e}, {&(0x7f0000000380)="26a69ad3c621e5e70b964bc32656331e8c672782761b7b9a1b83fe49bfc91c60e71a236dcd0cb932d1c2a404e84d045c4018eb4379912ea5527228b5419610ab34b70addfd1f2fe18da9b135c8883850328c5f651cdc41298c236717ec073e550ee8310d4dc2ba581bcfa4c74f94f0c7ae87d1b007666a00d471726883a7146caa92c34e7b26dc96d264d3857b801c19279477ee6a69ce488875fc6bfeb720d0eb4053ed68fecddb8b9e59a8543d704ead9db685151e5db3aba2e898e6d3dc77394fb10b65d03d2042d4e69eba3daa27642409cde341", 0xd6}, {&(0x7f0000000480)="05445f879277a298c3307defb47074a7198d723feb2e23f567379fa12076483b47f5d39cfade37d83794ae0596359b2a353848d9d17d8e30774e5394e7550cde161d4f71b411f03065d2f24c9f0b9ba2c8809a096db73d58473bfdeea22c2757995d39e01023c33ddc2ede47767b2a8d99d92d0a7b272a2cc7a29f292bbf8fd0c21d9f0215bbb6070024ef2bda94", 0x8e}], 0x3, 0x0) fcntl$getown(r2, 0x5) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) socket(0x1f, 0x20000000, 0x3f) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r9 = socket(0x2, 0x1, 0x44) connect(r9, &(0x7f0000000140)=@in6={0x18, 0x1, 0x401, 0x5}, 0xc) fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r10 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r10, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0], 0x1) getuid() writev(r7, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:00:33 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r2 = semget(0x3, 0x1, 0x90) semctl$GETNCNT(r2, 0x3, 0x3, &(0x7f0000000180)=""/3) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r4, r5) fchownat(r0, &(0x7f0000000040)='./file0\x00', r3, r5, 0x200) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) connect$unix(r6, &(0x7f0000002a00)=@file={0x1, './file0/../file0\x00'}, 0x13) sendmsg(0xffffffffffffffff, &(0x7f00000029c0)={&(0x7f00000001c0)=@un=@file={0x1, './file0/../file1\x00'}, 0x13, &(0x7f0000000800)=[{&(0x7f0000000200)="715938bc4461871d9d66c6f7e2277d7f4173b3131e2124ae7a2130c6e07e4f3cf9a7502186d3770adc96d627e85aac052a0bfe581299274d53288e1d1244fe1a3360039b062f30991de25755c7c48f1d1112781e4ddf5bc53cb6915e91a36fb446741cb661", 0x65}, {&(0x7f0000000280)="41e843f2539bb6abbf5c1f7bf49ea6fd", 0x10}, {&(0x7f0000000380)="7f9a63a1140966c78c350613748184862ad89a1a81a0fc437eef72e95aacff292a56d4a7719c78d30da29c6695707d3a6420e86c000f7e0890cf33266bc519cdaae792bcbb1c6b0c30f9c5e4dc9f6cab541a6b296df084e065d4a882cb0c439efe3f5c2b1168544fab55d5bc61adda40bda24c3de17e7e268bd540810c9cdb1e3b0dd38c52318777bafa6df63f5b8b746bd46b9dddbfff5febf1d4f631a190326b0f774184bc5298ca4360b2043f86fc04cf59db61c1864a86c93751f6d6f4da4fb5b684608148605f38bd4d0ff62deb5e1eb89136f96eac183da57b7c7eb0c485d7d64c0fddd7", 0xe7}, {&(0x7f0000000480)="e0272ba7cdd2217a8dec8e537919f82f1ce12dbc7c18af3c08581bc8731e751fa78ec63ce24daa4b50f73f3afa708229780e7c8a6b25617e8998baa2b2252109a73df60dfb3ffa9bbcf44894eb44d057cb56f6fccfbad4d48b896caee97dcf51d00453cfb1f93e2122cdeddc7d327af66753c0321279affb95003b8233e8202a4637ceb0b2136f99c0a6190c78041773855ae3fcb5d061a3157745c6d4d761a9f6f442d9458fecb924a21ab647fa7d5149ad9e5e", 0xb4}, {&(0x7f0000000540)="8788abc43c7a4f2f92a5278e8b3b12bf6e59b7d9d63517286c3e78e96ab71fda2ce62a9704c3752ac73912c19f360deeeae984d226642e514ae061c0a2aefac0bd261d0390312bf079c5c218e344a8a6ad54568e8291ea6e1dd98ea24cd894b39fc9c9e536a49a9fcba626bec393a30109e80e8327c6cc300e46f4e2eecbff60ef496a2a9f3d9677b25a112c5ee1c1ec250da7aacd1bd17200646d7a", 0x9c}, {&(0x7f00000002c0)="d19e0b703bbdb0a1a66a08dc97de40c20d708a3649c8cd64726ef7ce33c3b73094a1c237d653a409678109dcd444b83c514a1516a037c5b1d79314a1e3cedadd6a4341314292e085a7b4d91bca613619f14a0f1587c3ce65a694", 0x5a}, {&(0x7f0000000600)="5ba6ef777e76dfbe86c377f44336254d0a0a68ed08b0f59b481de024d7147134d12a3a521c996a1f2d26e16dfd28a026c4ab74c1276ac8a8152b4f4b6b4946ae9dbd711bc1773cb6599d1e29bf4020bc4c161ace2c5a03dd03f01d1dc570f763a816afb71eefd812e01b5b2ecfd0ddce2848dc640d7b2b8b6b802a63d71d9dfdb29ee258b78e498fcc872605ee5c56eb10da291e19808063984c56d41c2dd690dc226799c2721d85811d178553289015487fbfd45e8a9ac4b4d6", 0xba}, {&(0x7f00000006c0)="4b359913f7efff15c9a6ffbce742831afdbe0b1511617ce4980171d1c42633e08f8666406a19bbdbe2d0b9535ce7bb7fd00aaedf0ed578273889c52ed7b0dd730acf189a1b0bed7dd37cc370419eb6769923316b55e411994b64bc3bb83d6d5c96f6586084b9638308ec78cf303d0b6a0ee322e6e59ad312c2b37798323e54f3580c9cdb940c18d79eb08f7dec8df942608c20f32ca92b3f6391f2fd541b70736dde7fd11fb3a157d71f4057531fafc2edfe829fbbd51d10d5c8af48f843c76c48b947", 0xc3}, {&(0x7f00000007c0)="094b3713304ee1abf29de9df3c34bf8ccc423c606ff3fbd970e64f1df89a0a9be74436", 0x23}], 0x9, &(0x7f00000008c0)=[{0x1010, 0xffff, 0x2, "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{0x1010, 0x1, 0x100, 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{0xb0, 0x1185b1f2a29eea6a, 0x1, "be1f96ccd469e6bb3d3ed6b6fe07d0a9ad2444e4b6177ab2f5692626531460861e9bdcee6e4a5d8b89bd0774b1221e309e7f0dee71461b8ce08867daa6d021e2adfe111bc5ae67be5187f3f158a4970fedf4d85f36041caab00da9631b4f26a08d3073b17923568eb83adf1d87d298a8d5cb40276cc4edbcd09f00b4939ba684191c850c390d0fa3f1344d363ba912f79f71422b01cf2f3df30b2f5c79e600"}], 0x20d0}, 0x8) setuid(r3) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) unlink(&(0x7f0000000000)='./file0/../file0\x00') r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r7, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) 00:00:33 executing program 5: mkdir(&(0x7f0000000000)='./file0/../file0\x00', 0x0) chroot(&(0x7f0000000080)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000180)='./file0\x00', 0x1040028, 0x0) 00:00:33 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000280)="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", 0x154}], 0x1) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6, 0xb, 0x0, 0x0, &(0x7f0000000080)=""/57, 0x10a}, 0x42) 00:00:33 executing program 0: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x400000) listen(r0, 0x5f3) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r3, 0x0, 0x0) 00:00:34 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000280)="74df8d1d36c1ae58fd792d0c94444b4d4c926f7c7b8946c18b910c87edfdf8c548720bb705c08782f86934d3a8856261f27402456687af5985ebed6c997c2ba2387721814928aabe300e7a6995891235636c1032cdc6102a8b532a43281f69dc9503395e77de69169df3299b02c3d9a0b15afcc035b64516df8969fe8c8f28e320560ffb7a7e0fb1fb43325b0b1a70ff6acfbc7e937fd4ba29c5e34aea2aafbd2e6dfcc645621520d27d32de9d4d963ffead6d937bd51b753dd5821d01cf0e18e4d39ce7477e33d079aad1ed3a2b74d0f6050a5a50c289ff560cb2711bef43312961441db587d037c7d4b1705d146aaf5e3ef0dde4cdafd2ccad3d34d587ea256613ba0e5d8dd618888ab59b7d14e98169d318549b961adaaac5b0143f084f08162260f13e60361244c20a32a597ee021e284199bc30625cb25c1189a84fb7197a76fefaf27ef63af0192fc91720ed60e458f270", 0x154}], 0x1) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6, 0xb, 0x0, 0x0, &(0x7f0000000080)=""/57, 0x10a}, 0x42) 00:00:34 executing program 1: socket$inet6(0x18, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x28) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) socket(0x0, 0x0, 0x0) socketpair(0x6, 0x40000000, 0xf, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x0, 0x7, &(0x7f0000000040), 0x0) ptrace(0x10, r0, &(0x7f0000000500), 0x4) 00:00:34 executing program 2: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x3c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)='b', 0x347fff08) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) open(0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) open(&(0x7f0000000500)='./file0\x00', 0x400000, 0x8) ftruncate(0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x8d, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000480)=[{&(0x7f0000000080)="bc22fe5cf9fcae1ab6b0e06a62f8e63ba125c8759d1da7d2aa81825d48fbc1d1b7150ccce80f617de806938de3fb200b362f7adc", 0x34}, {&(0x7f00000000c0)="038827f108e95a34966e140a7c78d384d3461baa23aadcc8f244d9fdb27e5f8d198df35bf9eb8a051c1fbbef11963dbee27cd75f49be9dd9afc57d23ab8e73af21a72fee402d4c2d6fb21a66da547d64cdb7254ad164efe02234bbc0e3a39a0c6fc4f968f4ed2b71d55b2163fd2b7e937091bbd51f852947c80dab040e0f3c4195b500c877412295d9261a413a1fbf13c51d8ac5a7e02d18", 0x98}, {&(0x7f0000000180)="ba94bf00ca4a8d738e68e158214070cb72392f878e958ec683fb9dd0005979c6053c520ed065a50a6cc0f054572d390e218ac41cce4edf957267de8ee9f68f61d1e49a11a5f7055058ae314b9fbea4ed3efda8d98a7bfa5494077e195c79de39d4afa635178a077fa3c45d3d6caab386cb57279d48d5633d08414d0e95e4e603c53c5b346e98a10f4fd5d0530dd804c7171cfcb8c19aa03b0f7152cafba7de6a0630bb87e56c87bcff7d6d6e7ff24fdf182abf07679cc6f229fdb984b8a129e6e9167d8932596c0ab6de5869e8110490347e42d690c977", 0xd7}, {&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000280)="bb215c2ceb0143b3ddd0f01ebcd364648874e18927e6f97a3a2fd4a37c9f4f5e70a016764e8eb7cdd84e0e21894ff1b4d1755b7f86c25deff5a5171c6bbb1c4742113b5c9958032bf6391ef72c975b5bbc79c3e61113fb388c3df6c2d0ec5cd027", 0x61}], 0x5) 00:00:34 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000080)='./file1\x00', 0x8, 0x80) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x5, 0x810, r1, 0x0, 0x6) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x90, 0xffffffffffffffff, 0x0, 0x40000000) openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r3 = getgid() chown(&(0x7f0000000000)='./file0\x00', r2, r3) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) r7 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r7, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) setsockopt(r7, 0x4, 0x7, &(0x7f0000000240)="f7e076253e1d89e8fde30f745b91c61db9056ad4e4689751734abefe065b844fa925597916f55edb303dfb037e144e9dccae9222c0d035f5b19840cabc74fc9e5b3dc122af542847aa6c3d", 0x4b) setregid(r4, r6) r8 = msgget(0x0, 0x91) r9 = geteuid() r10 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r11 = getpgrp() msgctl$IPC_SET(r8, 0x1, &(0x7f00000001c0)={{0x4, r9, r3, r5, r4, 0x14, 0x19}, 0x9, 0x7, r10, r11, 0x8, 0x7fffffff, 0xffffffff, 0xff}) r12 = getegid() fchownat(r1, &(0x7f00000000c0)='./file1\x00', r5, r12, 0x0) [ 127.2898039] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1562 command syz-executor.0) 00:00:34 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(0x0, 0x200000, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0xa50dd3d36e3db235) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./bus/file0\x00') mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) getuid() r3 = socket(0x2, 0x3, 0x0) connect$unix(r3, &(0x7f0000000440)=ANY=[@ANYBLOB="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"/308], 0x10) sendmsg(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001280)=ANY=[@ANYBLOB="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"], 0x14b0}, 0x0) r4 = paccept(r3, &(0x7f0000000280)=@in, &(0x7f00000000c0)=0xc, 0x70000000) getpeername(r4, &(0x7f0000000300)=@un=@abs, &(0x7f0000000380)=0x8) r5 = dup(0xffffffffffffffff) bind$inet(r5, &(0x7f0000000000)={0x2, 0x2}, 0xc) r6 = dup2(0xffffffffffffffff, r5) r7 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r7, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) setsockopt(r7, 0xdc, 0x0, &(0x7f0000000140)="72ac12417c33b3553c3aeba4c4a4d9b02c2a865ff9b4d5c2dd7fd7bb54b921d9691e2532049518a4e128e2d8a1d02e36f9ee95412acc490e69ec65cdffd1e7de63cbb65eb22ab627bc499d52eef9c6af2b6f5b441d4614dc867ded43b309e9f42e3ba28eb5183111dae6749f5281025d807dc172349311db8536ad15df7498e0150a8f9e9269f41e", 0x88) syz_extract_tcp_res(&(0x7f0000000240), 0x1000, 0x5ddd) getpid() r8 = msgget$private(0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f00000002c0)=@in, &(0x7f00000003c0)=0xc) msgsnd(r8, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_RMID(r8, 0x0) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000040), 0xc) getgid() rename(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000080)='./bus/file0\x00') [ 127.4896603] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1562 command syz-executor.0) 00:00:34 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="004bc7c0eace6d1eab6bfd7b2a98ce679d9af235dc2509d7fb3be7fe785fce61df7cff4d97b659832107a23f2e0db1db3dc3f0aebf7cd176dc1e18e9c38850456b363d5e691def8b1c5909a21c7bae66ff865deda1c7bca1a015aae550c5120be646a0e7dce7568a78e657b1951a785aa208ad47d5e3705428cbab75d820031c03df00960bf546615c5e98fd830b8ac9782ced25f08beecbb446284f71789fcceb7657515a69e8707593da21286e05bb61faf18af9b21356603fbff5250db66aeab5479e4eba101054"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) listen(r3, 0x8) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r4, 0xa, 0xffffffffffffffff) 00:00:34 executing program 0: setrlimit(0x5, &(0x7f0000000000)={0xf3df, 0x8}) r0 = socket$inet(0x2, 0x80000006, 0x3) write(r0, &(0x7f0000000100)="c48ec5315db57c11cd58effea338231221f580138091e716b2f96637db683f44ebd261bd49118e708539feb77ae812633a2190c513393f4473c601804c3b9fd168ad6ab7c9bcf14a9dd2a3e4fe", 0x4d) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)={{}, 0x0, 0x3, 0xffffffffffffffff}) select(0x0, 0x0, &(0x7f0000000040)={0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0xffff}, 0x0, 0x0) _lwp_create(&(0x7f0000000080)=ANY=[@ANYBLOB="24000f79780cb5000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000006810fe6398f64fe8afa422000000002100"], 0x0, 0x0) 00:00:35 executing program 3: mknod$loop(0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socket(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r0, 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x3040203, 0x42) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) semctl$GETNCNT(0xffffffffffffffff, 0x4, 0x3, &(0x7f0000000040)=""/144) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x3, 0x40000000, 0x10000100000001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r4) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000540)={0x0}, 0xc) setpgid(0xffffffffffffffff, r6) setpgid(r4, r6) pwritev(r3, &(0x7f00000002c0)=[{&(0x7f0000000240)="5cab359e1f449cb049746554f4ab04f486811a3614f00678101abcf39f82", 0x1e}, {&(0x7f0000000380)="26a69ad3c621e5e70b964bc32656331e8c672782761b7b9a1b83fe49bfc91c60e71a236dcd0cb932d1c2a404e84d045c4018eb4379912ea5527228b5419610ab34b70addfd1f2fe18da9b135c8883850328c5f651cdc41298c236717ec073e550ee8310d4dc2ba581bcfa4c74f94f0c7ae87d1b007666a00d471726883a7146caa92c34e7b26dc96d264d3857b801c19279477ee6a69ce488875fc6bfeb720d0eb4053ed68fecddb8b9e59a8543d704ead9db685151e5db3aba2e898e6d3dc77394fb10b65d03d2042d4e69eba3daa27642409cde341", 0xd6}, {&(0x7f0000000480)="05445f879277a298c3307defb47074a7198d723feb2e23f567379fa12076483b47f5d39cfade37d83794ae0596359b2a353848d9d17d8e30774e5394e7550cde161d4f71b411f03065d2f24c9f0b9ba2c8809a096db73d58473bfdeea22c2757995d39e01023c33ddc2ede47767b2a8d99d92d0a7b272a2cc7a29f292bbf8fd0c21d9f0215bbb6070024ef2bda94", 0x8e}], 0x3, 0x0) fcntl$getown(r2, 0x5) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) socket(0x1f, 0x20000000, 0x3f) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r9 = socket(0x2, 0x1, 0x44) connect(r9, &(0x7f0000000140)=@in6={0x18, 0x1, 0x401, 0x5}, 0xc) fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r10 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r10, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0], 0x1) getuid() writev(r7, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:00:35 executing program 2: mknod$loop(&(0x7f00000001c0)='./file1\x00', 0x6000, 0xffffffffffffffff) r0 = semget$private(0x0, 0x7, 0x3e0) semop(r0, &(0x7f0000000240)=[{0x1, 0x5, 0x1000}, {0x2, 0x40, 0x800}, {0x0, 0x3}, {0x0, 0x7}, {0x3, 0x68, 0x1c00}, {0x3, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x5, 0x8, &(0x7f0000000280)=0x1f) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/172) semctl$GETNCNT(r0, 0x0, 0x3, &(0x7f0000000100)=""/54) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)) setrlimit(0x5, &(0x7f0000000080)={0x4, 0xdf}) 00:00:35 executing program 4: r0 = socket(0x10, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x6) getpeername(r1, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) sendto$inet6(r0, 0x0, 0x0, 0x3, &(0x7f0000000140)={0x18, 0x0}, 0xc) socket(0x2, 0x5, 0xa) 00:00:35 executing program 1: __clone(0x0, &(0x7f0000000080)="7fc1bf00b86717359ddc60fc43cae40fe7d8f746901436de7b828f3b7b7aa9304200ef0f") r0 = socket(0x0, 0x0, 0x0) socketpair(0x0, 0x20000000, 0x1, &(0x7f0000000000)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000040), 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x211, 0xffffffffffffffff, 0x0, 0x0) wait4(0x0, 0x0, 0x69, 0x0) pread(0xffffffffffffff9c, &(0x7f00000000c0)="55e1ff1366c75240389c86d8209ce46295812ad3fcf18b92a26b2de7fdec98f25c01563d71e5d5c1abf6c4aafeabdf55918fc37dacab60feafe69317edb80e435b8e175b9a5d6f2d5079a9cc587c5f3ac2f2a112fca6e4ada9d137c8b9175ed757f468941095623ee5037a1f0be60728afc6366eb3990c2ce455de9545c05d7b19cbd4424977b4aece23c79268", 0x8d, 0x3f244aeb) fchmod(r0, 0x10a) 00:00:36 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="4db05c119172603aa04297532299f4ba3bc7f3d2b006f7d814beb47dd68a1dde3e47e3e5dd288a4dff9da8f6294f0ca9b98de267f3d285f5940a1ba7a689708ece800059c09efcec8d2a9c0a0384eb", 0xfffffdb9}], 0x100000000000017c) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0xddd6c7272354c99, 0x335) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) sendto(r4, &(0x7f0000001380)="6acb7ab81088d18d84274b023f61ea8c7136a421c73d27cd422bd238b467b961043971896fb913c00b57012b2db2c5e1f4041198ceb09a74ffe755d4eee839ca90a93b8bb16e7be571b744e147efb1eb03fa4e5ab75517211b4c876c04f9a19f64400dc73bc702e76a86ecf1cc6cf3b1a4a2dbaae7b2543fc2d095bacda3284b9460ecb8087752d5b84a9f2455eaaef810434fd99916ac4a884706cd4e28053d3bf486d325721bffad04fd24562b794c1d4d8fd5d531a910ebd89e84041548e5a52f1047abd715fee01b255e6986357631efc26489e747bb6c512304", 0xdc, 0x0, 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000080)="2708e2695d88fe2eeb22849c168e765358263fab90862bb2872dfbb1bd6f376d36838f3f23063e80b86752488fef1720cb7ccb882c6c3834d3f740c1161e899f6787f24639509a979c46f31d74b3e928dcaa6b84f96b9eaca52a8845ad7aa9c82be0f032341876b79ac14f048e0d4a368dcda357f5c860bb22", 0x79) fdatasync(r2) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r6 = socket$unix(0x1, 0x5, 0x0) pread(r6, &(0x7f0000000380)="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", 0x1000, 0xfffffffffffffffd) 00:00:36 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) socket$unix(0x1, 0x5, 0x0) writev(r1, &(0x7f00000016c0)=[{&(0x7f0000001740)="10", 0x1}, {0x0}], 0x2) 00:00:36 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x400300, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r4 = getgid() chown(&(0x7f0000000000)='./file0\x00', r3, r4) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r5, r7) r8 = msgget(0x0, 0x91) r9 = geteuid() r10 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r11 = getpgrp() msgctl$IPC_SET(r8, 0x1, &(0x7f00000001c0)={{0x4, r9, r4, r6, r5, 0x14, 0x19}, 0x9, 0x7, r10, r11, 0x8, 0x7fffffff, 0xffffffff, 0xff}) r12 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r12, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) fcntl$lock(r12, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001, r10}) pwrite(r2, &(0x7f0000000180)="6c2562d3ef02bcc627f2656ed06c2a1b2fa379d54dd7e7a4ecf5e2f79cbd177521a8c5dee46523d09c4fa03cb5b819f43a6778545c48da491e233bc078ca5aa6c370617794c096c9cb824701e0ff3ac0f90da816de46f0d98ce7", 0x5a, 0x7fd) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) read(r0, &(0x7f0000000080)=""/72, 0x48) read(r0, &(0x7f0000000200)=""/210, 0xd2) r13 = socket$inet6(0x18, 0x2, 0x57) mmap(&(0x7f0000361000/0x2000)=nil, 0x2000, 0x2, 0x11, r13, 0x0, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 00:00:36 executing program 2: r0 = socket(0x11, 0x3, 0x0) socket(0x0, 0x0, 0x0) getsockopt(r0, 0x0, 0x10, 0x0, 0x0) [ 129.3182675] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1393 command syz-executor.5) 00:00:37 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"/308], 0x10) sendmsg(r0, &(0x7f0000000400)={0x0, 0xffffffffffffffb6, 0x0, 0xfffffffffffffeb7, &(0x7f0000000040), 0xfffffee9}, 0x606) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) listen(r1, 0x4) 00:00:37 executing program 5: mknod(0x0, 0x1040, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) pipe(&(0x7f0000000140)) poll(&(0x7f0000000180), 0x0, 0x4000fa) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) fcntl$dupfd(r0, 0xa, r3) 00:00:37 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff}) open$dir(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000280)=@un=@abs={0x1, 0x0, 0x3}, 0xfd9d, &(0x7f00000000c0)=[{&(0x7f0000000140)="2077665fb31e66a3f3bc77f71c24a2b2496034374dc44506b5969a9a481c73ea2d8ca7e22fc01345701b3ed793c3f1626416794ece9eeecb8df8240667f14ff7c9bc392b8e08a256f2ffc4", 0x4b}, {&(0x7f00000001c0)="768e3add86e801de9ab9127b4cc212218e2aa7c69991f2087042646c634f98b427a72999ff559f61dacf130a184a3dc0a88c246c98c6f31e56c20381c619be1ca000f7b588f74a4454a5cbd6f8", 0x4d}], 0x2, &(0x7f0000000bc0)=[{0x18, 0x6, 0x7, "aea9054c430f1a"}, {0x88, 0x29, 0x80000000, "1db4af237145475958656a3aa6b568865ab9124ea32236f69dfcfc78f90b82bcceb99cc8b25d7501e863489e0667d690d7c7d1c1ef7539051de874196c189307ff3744565fef8aee8a974b993a685dc7a4e964a06fac9cc0c2a266c0aaef85d742060d339db4d35d1a47657d3e8adf391dd2a08ccc2a6a"}, {0x70, 0x101, 0x0, "c03f5fd91b7208f5a852cedfca6e650e782e7d66ad992bf0127102997fc3becfc06709c5fe80cca62f0c61a1303f0000000000000000000000000000003e6ec7138fe5196af9e99b76819b23516fe647b1b86b9e066b77eef41a51e5"}, {0xd0, 0x100, 0x50f, "7fd3150022333afb3b27a617a939de4c261ab7c8eb7fa5d1067096d4b7f47e8d4be00b253a017dacdbd10670a0c87498178c3aa8db8f0ae1d6da75480fcf2072162a1f99a34601c7144fbbe63b698265d05421026e48d5f08d33aea5566a80725a83c7d47a09ca185f3c0e7d7130bb7481dcfa37ef9415353e340c7668aed1e0ea33263181db21450a9f76c42bfc1572f3b888d976bca2888bf5bc149a45e2282ac90130afca89ece840677ff608e1c6c3a0d718e62f71da3dcbb8ac17437c19"}, {0x78, 0xffff, 0x5, "8998e6fbb491c1a361567855f3de93de3cd3910555958f54dec77bacfba933c9fdee7ea630fa218802c6d1ebe50abb0e5eb404f3f4526756c6daf397c591a6b038a9d10817ac06f0ee54d7b5f62b5ea03e206577d7cc17b413dbcf5371f5c8d02dd00046fc21e4"}, {0x100, 0x100, 0x1, "8d58a2a60f522a07866aee00800b7da10eda02d790b47b9783e93bfa296f3de8ba3bdbca5c35e45e394cab087e7cb2a0466b4a89d7345d048eee39266a1956f19674bc740f194db3f2a6f160f6f459540838294dd98e9338727590f6333e1f1510e5e475ee509e30a68e25e0f50000000000000089dd92505ce9c2192d0f1e36057bf280dad2465ca6d283f82438b2cda00f5fe28281b4ebb9a86d46d7573807a6815a1520aa54ab608ebcac52ce332e211d314538488b33670b4d04c859ff1dcc4d39cd35aabd5080c872ac2b7cc2bf46753fb95d4d783b83bd78834f8ebf272c695b5a23f944a940"}, {0x30, 0x100, 0x5, "82b0e04d6a55d08ac090e567dbeaa65f45cddf1f82bf8f6c79fc6971"}, {0x28, 0xfeef, 0x4, "1474918b39691078e9d9669777d1f4093c1a7b50f020"}, {0x88, 0x1, 0x2, "df14f2bbe254bc6503473f9183562f88aa35430c6b7a6573c25763ca7bb9b623373650155592f31a27f077ecad4ab9f17c0eef1387583aead8d4b740833f906be6013b1fc6925ee9558c9b54f58f82b0d236d169a2e4d7589b6403ad2ddbb877580a83f905507a674a464271a19eee63156e477c78a6"}], 0x438}, 0x2) open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) write(r1, &(0x7f0000000000)="06", 0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) 00:00:37 executing program 1: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) setuid(0xee01) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)={{}, {0xfffffffffffffffc}}) 00:00:37 executing program 4: r0 = paccept(0xffffffffffffffff, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e, 0x10000000) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000100)={0x0, 0x1, 0x1, 0xb167, 0x1}, 0xc) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) socket$unix(0x1, 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="6206e1"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r3 = dup(r2) listen(r3, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000000), 0x10) sendto$inet6(r4, 0x0, 0x22f, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r5, 0xa, 0xffffffffffffffff) mlockall(0x2) 00:00:37 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) utimes(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') 00:00:37 executing program 0: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x8000, 0x1) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) sendto$unix(r0, &(0x7f00000000c0)="bac824408e0bbef78464b50b614653fae7ffe0a4b1b7ffb57ede0c274f0dee27540ca92423ed0324b65a310789e1f68cb03f62b6a0270b3f96f1781049077b01c4c75eb739c549d72c8807527ec1767be462db9e017d33fe0be30a751f5d58e6989ecb10a40a6ae5e538238cd3d101d991bab7b8e31171a612069f139af88cef6a17b279cf10e61ca260e2a9a94d3208d48924d7c4f2f2aebb2113c6ec67cb0a4bb0c78504f82d", 0xa7, 0x0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) r3 = getgid() chown(&(0x7f0000000000)='./file0\x00', r2, r3) r4 = getgid() fchownat(r1, &(0x7f0000000180)='./file1\x00', r2, r4, 0x400) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:00:38 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="62824648c7afb41778f2dc57b08371d3", 0x10}, {&(0x7f0000000040)}, {&(0x7f00000001c0)="76f149d93890e423f87c709007d0dc3ba537e48fbd2bb0189f962cd3750b6fe26e54395cc86533889fabd379ec83ae9ac085a6babf26d800cafc10408ef27f612fe9adcdd74ed0c7b0c915eed1cb59b69dc7fed16809b33c5f45e8f98623b5b650cc76c1f60b7ac1de2ce6e1afa41291646330468aa70e4a6b1369578cd54dd517e10a8ad585f72918df0e9632d607eaf3b0fd0bb18c43", 0x97}], 0x3) mknod$loop(0x0, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socket(0x0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xd, 0x810, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0xffffffeb}], 0x100000000000013a) 00:00:38 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mknod$loop(&(0x7f00000000c0)='./file0/file0\x00', 0x2000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x1) 00:00:38 executing program 2: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) listen(r1, 0x8) writev(r0, &(0x7f00000019c0)=[{&(0x7f0000000200)="b2fb4125c6c985c2f8602dfe408bee71cbd7bc06a24dc272890f9847be85ee4bd0528bc849afd1f0e62eda5a640722c36a94ba177991a1732af30ef2faa81a56b60ade60883d6f3db5ef8bbe0fea6197", 0x50}, {&(0x7f0000000640)="95e743c1c9a5e8a8985c958b82d7593ea0db383b4faad3d1af4cd248e92a8fa8dfff27693f2f39a98ecfcecc68783bb957fb167c808acb030ff9b4c0e403f5737d9b089ad2d1361d5c7aa77589444b295690683d4c36c714f2356c55de5659cb6cb9a25b120357db2f6df862ef267e868e21ae5a867e8f6bf6f60c48691c08967e6a5434", 0x84}, {&(0x7f0000000700)="9ecabfeaa8140a9852a33c39403111cd0e0f0badca03feba69a5a99f8b42e1ee38cabd80778fa4fdbc77035305505a30918fa9d02dc1cd15ddcbdbcfb0a58a0abc52349a967cb4cec8b6195f1c0dd919aea6e24e76b3b08c0558db7e80d9bb4bae17500c50256bc04441ae522e848accde231054ac5bf648db8a5452c2ec2aad0f788779", 0x84}, {&(0x7f0000000480)="1e67f8e37a3a77e0baaf6f4f1577f3f2d530116734bbb616d65070c07d6516423aa56adf50c650be91", 0x29}, {&(0x7f00000007c0)="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", 0xe34}], 0x5) 00:00:38 executing program 5: r0 = socket(0x2, 0x1, 0x0) connect(r0, &(0x7f0000000080)=@in={0x2, 0x3}, 0xc) connect$unix(r0, &(0x7f0000000200)=ANY=[], 0x0) shutdown(r0, 0x1) 00:00:38 executing program 0: execve(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r1 = dup2(r0, 0xffffffffffffff9c) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r4 = getgid() chown(&(0x7f0000000000)='./file0\x00', r3, r4) fchownat(r1, &(0x7f0000000140)='./file0\x00', r3, 0x0, 0x200) renameat(r1, &(0x7f0000000040)='./file1\x00', r2, &(0x7f0000000080)='./file1\x00') 00:00:38 executing program 4: execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x8, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1128000, 0x1) flock(r0, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x70001, 0xa7) recvfrom$unix(r0, &(0x7f0000000080), 0x0, 0x2, &(0x7f00000000c0)=@file={0xe2a0decba184a616, './file0\x00'}, 0xa) 00:00:38 executing program 4: r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000140)=[{0x3, 0x8, 0x1000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000001400)=[0xfff8, 0x8, 0x0, 0x1, 0x100, 0x4]) r1 = semget$private(0x0, 0x7, 0x3e0) semop(r1, &(0x7f0000000240)=[{0x1, 0x5, 0x1000}, {0x2, 0x40, 0x800}, {0x0, 0x3}, {0x0, 0x7}, {0x3, 0x68, 0x1c00}, {0x3, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8, 0x1000}], 0x7) semop(r1, &(0x7f0000000240), 0x6) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000280)=0x4005) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/172) semget(0x2, 0x3, 0x0) r2 = semget$private(0x0, 0x7, 0x3e0) semop(r2, &(0x7f0000000240)=[{0x1, 0x5, 0x1000}, {0x2, 0x40, 0x800}, {0x0, 0x3}, {0x0, 0x7}, {0x3, 0x68, 0x1c00}, {0x3, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8, 0x1000}], 0x7) semop(r2, &(0x7f0000000240), 0x6) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000280)=0x4005) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/172) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000400)=""/106) r3 = socket(0x2, 0x1, 0x0) shutdown(r3, 0x2) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0}, 0xc) 00:00:38 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file2\x00', 0x1) rename(&(0x7f0000000100)='./file2\x00', &(0x7f00000001c0)='./file0\x00') 00:00:39 executing program 2: setuid(0xee01) socket$inet6(0x18, 0x3, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 00:00:39 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) recvmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x6, 0x1, 0x1) getpeername$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = dup(r1) readlinkat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/49, 0x31) 00:00:39 executing program 1: mkdir(0x0, 0x318) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') sendto$unix(r0, &(0x7f00000001c0)="3b229bcf5ec417dcf82d7e4772a060931fd93f8d157d796c76e75e01444ccb3f09444be6b4884db5faf25caa1f94d0d8c997e52ad7d23f93bb07630c4986c4b2ba067ac1901c3500cbae5acdcdd078ca3aeba6005e7073591268149506b03ad2469d9a105d82e479896fac2896d01ad063a6e3fe03a5ea9ba59792580b633de1e53c5aac5d68886033224038921e48d7ebd30bc1e3e1c964f42306d63f792f39e79144728beaec17e8b59d3fb85148ef0759104360c33f64f4b6ebb2a462ba4264c92fbe14de36a7386ba7b9774c4d4d50a5302870edbe1cafe7c8c76d1462900f2910c8693273305c2269f732eeed9caa692a54db85fd", 0xfffffffffffffeea, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="03002e2f66696c653200aa0746e60312f6e12a397de9a279b8c914a4c61a0d541fafb52e387b07c9ed37116e8462e5621e090b3a52d1e6044c0922d6bef0e940ceecbe0d21d9c78a81c15e1f80888196b665b298b3acede04821f8afed5f8473d8a47e54ff98049182bc75a718e52457275ae9"], 0xffffffffffffff3e) open(&(0x7f0000000100)='./file0\x00', 0xee241bc67084885f, 0xd1) mkdir(&(0x7f0000000000)='./file0\x00', 0x100) mkdir(&(0x7f0000000140)='./file0\x00', 0x2) 00:00:39 executing program 4: mlockall(0x3) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) chroot(&(0x7f0000000000)='./file0\x00') setrlimit(0x9, &(0x7f0000000200)) open$dir(&(0x7f0000000040)='./file0\x00', 0x10000, 0x114) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) syz_extract_tcp_res(&(0x7f0000000140), 0x9, 0x6) r1 = __clone(0x800, &(0x7f0000000240)="711d14df640391d005858f3853cf10fb93e4f24972cdfa2a778c55398353360700f267d66652da3ef2a9c3c048dd96ad37355224f182ff7c1eaf92d72311a85b7b4b32f5b0f5b47d285a5b0e306a5e578118c9f6b3a46804ef70dfc68f37b6aba9eb3d845ee2f94d153c6b008ce6e541668a249b5c884a3a05af2ed2f4be44c59be7d903e2e8cc1865830bb97dcab84bd697a214815367a583dcb2862dcd2769b9f221d36b209ed25945db500628782d6bf216cd18c620d4a3c7f4688bd58979f8997a8a221accb14a") bind$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00002e2f660000000200"], 0xa) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) setsockopt$sock_timeval(r2, 0xffff, 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x10) fcntl$lock(r0, 0x9, &(0x7f0000000100)={0x2, 0x3, 0x100800000000, 0x1000300010005, r1}) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="daef2da45a73ec27ed96fe15f28943b4dab8f15b017d2a7491189bcbf2994672f4d1e1668f18cfe8fc7376ecb5590ee48802133a92916cfe5aa35c110c7eb638e0065985", 0x44) 00:00:39 executing program 5: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) accept$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = __clone(0x400, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r2, &(0x7f00000000c0)='./file1\x00', r4, r5, 0x500) ptrace(0x0, r1, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000100), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 00:00:39 executing program 3: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = getgid() setgid(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r1, &(0x7f00000000c0)=@un=@abs={0x0, 0x0, 0x0}, 0x7) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) paccept(r2, 0x0, &(0x7f0000000200), 0x20000000) chroot(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') r3 = open(&(0x7f0000000180)='./file0\x00', 0x1b74bb8e534a5025, 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) preadv(r4, &(0x7f0000000480)=[{&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/54, 0x36}, {&(0x7f0000000340)=""/142, 0x8e}, {&(0x7f0000000240)=""/4, 0x4}, {&(0x7f0000000400)=""/119, 0x77}], 0x5, 0x400) fcntl$lock(r3, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) fcntl$getown(r3, 0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r5, &(0x7f00000002c0)=ANY=[@ANYBLOB="0100131377c529598146e6be166e41bd4054bbda8224a2f3e317e7a12548b33cbf708372e8f1b99335c5127743be07000000f02df9cbf2f6e880d300000000000000000000a3b9f5ee9ce537bec4fe6d3c80b3587e0000003dbb0566ac7b75fe5764eed974fdc2611026da418db9cd6463e4c658343e6ed7becf00000000"], 0x59) 00:00:39 executing program 0: __clone(0x0, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) accept(r1, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) r3 = accept$unix(r1, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) paccept(r3, &(0x7f0000000140)=@un=@abs, &(0x7f0000000180)=0x8, 0x40000000) writev(r2, &(0x7f0000000340), 0x0) r4 = semget$private(0x0, 0x1, 0x4c2) semctl$GETALL(r4, 0x0, 0x6, &(0x7f00000000c0)=""/196) r5 = socket(0x22, 0x3, 0x0) recvfrom(r5, 0x0, 0x0, 0x43, 0x0, 0x0) semop(r4, &(0x7f00000001c0)=[{0x3, 0x4}, {0x2, 0x2, 0x1000}, {0x6, 0xfff, 0x1800}, {0x0, 0x101, 0x800}, {0x2, 0x7, 0x800}], 0x5) 00:00:39 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x2) rename(&(0x7f0000000100)='./file2\x00', &(0x7f00000001c0)='./file0\x00') 00:00:40 executing program 2: r0 = socket(0x18, 0x2, 0x0) fcntl$lock(r0, 0x4, &(0x7f0000000040)) shutdown(r0, 0x2) recvfrom(r0, &(0x7f0000000080)=""/128, 0x80, 0x1, &(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa) 00:00:40 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f00000002c0)="e3ef00256746c70b", 0x8) 00:00:40 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r1, &(0x7f0000000040)=@in6={0x18, 0x2, 0x1f}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r2, 0x3) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) recvfrom$inet6(r3, &(0x7f0000000100)=""/51, 0x33, 0x23, &(0x7f0000000140)={0x18, 0x3, 0x3}, 0xc) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r4 = dup(r3) getsockname(r4, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0xc) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) writev(r0, &(0x7f0000000740), 0x295) 00:00:41 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f0000001980), 0x0) readv(r0, &(0x7f0000000180)=[{0x0}], 0x1) 00:00:41 executing program 5: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) write(r0, &(0x7f00000001c0)="29c53fc3a473179932267214b0067a149b2886d03f93f99d036448561cb9f796c2cb5c495d210b47870bf0b80b30674e6be389f8199fb2428f05210c6b2231f4c5756bedab38859119299d59c6c68d19dcaa8ca5518ca43ad06831c231638f1b977163672371ec77a16b57b3bbe9dea910d6cc6476e5331f81143227d32441152ebe5b5a91de870f22979e505172c54e98fc014d2fe764778dc8016f4f0fca92", 0xa0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)) writev(r1, &(0x7f0000000240), 0x1000000000000295) 00:00:41 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)={{0x0, 0xfffffffffffffffd}, {0x4, 0x1}}) semget$private(0x0, 0x4, 0x622) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x2}, 0x8) 00:00:41 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) fchdir(r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r2 = geteuid() r3 = getgid() fchownat(r1, &(0x7f0000000000)='./file0\x00', r2, r3, 0x0) 00:00:41 executing program 0: socket$inet6(0x18, 0x3, 0x0) r0 = shmget(0x3, 0x4000, 0x60, &(0x7f0000001000/0x4000)=nil) open(&(0x7f00000000c0)='./file0\x00', 0x1000200, 0x47495b912a48c538) shmctl$IPC_RMID(r0, 0x0) __clone(0x4000, &(0x7f0000000000)="dfa5ad783672de8647bcb534e57ad3787266ac531729ca63927c439d6a5239b3b5fa9f82012a1d4c318b2bc098e67b453856ac1d92496181fc71c28cd3a2e96548b7ec004606818e447c4c3b8f824c6ae0775c8c04407a552b4e4571e7db057ea5c7a5cf47850858d518e839882f93cf5f47da771aa114ce577419de730b8aa54223087b5096bac96708d9bfc46564f1bb3114d610b26dba8756f807c24deb581d259d5e") shmctl$IPC_RMID(r0, 0x0) 00:00:41 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000004180)='%', 0x1}], 0x2) open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) pipe(0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = getuid() r4 = getuid() setreuid(r3, r4) shutdown(r1, 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) pipe2(&(0x7f0000000080), 0x180000e) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r6, 0x0, 0x0) writev(r6, &(0x7f0000000380)=[{&(0x7f0000000200)="1eb982faa0f9cba15c8e375ee3232329af047815935bf597186922ee80a7dcf78ce306bfabb859e26357d257c1b45261495c2fa9c04030d834f3d830812b010132460198c08951059cb745748444efae9bb89fc0b7e43911031357d2b10009", 0x5f}, {&(0x7f0000000280)="da8f995c4809bb2561fd2506300f10c445471b848233995195220a2477bc28de88102ec6d97a517ec76cdcd24b622ce689dc268c1afdd59f64f78f81fbe9f3f8a778b11123f97406d4a571c260a4d4b78948d62b583cae633900fd2db9a82e5412442b7990fe03eb72ef937d0a8c9467f3dd922673", 0x75}], 0x2) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r7, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x2, 0x30, r7, 0x0, 0xffffffff) r8 = msgget$private(0x0, 0x0) msgrcv(r8, 0x0, 0x0, 0x3, 0x0) msgsnd(r8, &(0x7f0000000140)=ANY=[@ANYBLOB="019d6923c61a38faa10a4d9cdc0b960002ec000085ec573e200000000020000000"], 0x6, 0x800) msgrcv(r8, &(0x7f0000000000)={0x0, ""/89}, 0x61, 0x0, 0x65191b94b20b4e39) open(&(0x7f00000003c0)='./file1\x00', 0x1000081, 0xa5b0d499990959cf) 00:00:42 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000380)="1c1698caaa07bcd08a567374817a6cab6598aae642212f133fa8d6f38f420d8ce8c81962cd4c3befa68452a276014bef67d0a40fd641605f7bb6a9c313a112c92f6c019e13513e76a50f8fe66ac2f6ee4c87a7339add0ef720872ec92211c1879ebd0338805c2e71d00720a0132720f04111e33ecd9739c9713940d913959c65742073109fdb214734d15e9a2e29fe3d428caf3e", 0x94}, {&(0x7f00000011c0)="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0x1000}, {&(0x7f0000000440)="d3cb31d521d1454a90a7ed9011683b8edf308cd3d41a36ce9955db261e4b436004b6ccf9fd1e5cb0602f30619db04961fc5b820a1ec9df47393bb393360736c18572abccf541a8de3e966384f884b1c2274d054cb69c6d6bd5e25640c74f41926add5dc8d833e5236bcd1eb5f80c3862b3f1a1a5b40b50e431bbbd69a0413925106430c9391b507dd80a642367361e33aa06f5", 0x28f}, {&(0x7f00000021c0)="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0x1258}, {&(0x7f0000000080)="b85e25601982a0525100af83d30d18db8be16bf8e3ac1b5f8a3e5c0509a2a3b03adc78abe81f37719492f3dfcb4a50b6b960b8eeec180f4ff49b444572", 0x3d}, {&(0x7f0000000500)="a18c0c6b078b61a1a47848202478ece5d7f38d191493f986c4dfb20968486402a2cde2899cd7505d1d8c4cad60c2937e5cc6c851fb771eab36a588f2ed1d15a826488f0b3910b53f269221b0878d67e53b734a2f42a0396f07ebd5ac4aa5464e855affa57a674edd99fc400080d923714f1f35e1d2d769806cdecd9ff5a12da503e9a8fd76df84094f8f62", 0x8b}, {&(0x7f00000005c0)="c7c423d5160f06422ed72b3662d942e20b0a0b93511abf45a290cf43f7f3016b6303fd31f220a82fc068e35dc9431d3f1db84e0fe2654346a01386d3598d132d5bfaf67ab77f57acd693bbe1570feda0199f82afb279e425450d8f5317f0eba75954e51e9c109accf6bd36fe378eb5cbf6e532dea13400a4650d42a66f8c", 0x7e}, {&(0x7f0000000640)="d7e6a018c4479d81bbfd564f100d0d84849e158d0286c7ccce1bd29d895873cc086fa9ca11054d982510a49c6b19c98a7be4ca31279c9d427caef28ca34a0f71136533e2705be83585db7eb888aa400e3445e8c938a500a2fd3a622d0ef0868b457018d847693705a83e36c2c14c7deb12937780724094cca35d0a3978a45f3a1d10a4f7a9722d3166e3cb5c240b2f79b03984e6060518f6e980", 0xfe9f}], 0x8) r1 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r1, &(0x7f0000001000/0x2000)=nil, 0x0) shmctl$SHM_LOCK(0x0, 0x3) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) bind$inet6(r2, &(0x7f0000000140)={0x18, 0x0, 0x3, 0x8}, 0xc) r3 = __clone(0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x1) ptrace(0x9, r3, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r3, &(0x7f0000001180), 0x0) open(&(0x7f0000000000)='./file0\x00', 0x840100, 0x10) r4 = semget$private(0x0, 0x7, 0x0) semop(0x0, 0x0, 0x0) semop(r4, 0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, 0x0) fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', 0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) getuid() setreuid(0x0, 0x0) getegid() getuid() socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) bind$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs={0x0, 0x0, 0x1}, 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) 00:00:42 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000004180)='%', 0x1}], 0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r0, 0x0, 0x0) setrlimit(0x0, &(0x7f0000000040)) __clone(0x0, &(0x7f00000004c0)) wait4(0x0, 0x0, 0x69, 0x0) __clone(0x0, 0x0) 00:00:42 executing program 3: mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x7, 0x810, r0, 0x0, 0x6) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x1, 0x200000, 0x2}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x3, 0x1}, 0x8) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) ./file0[ 135.1138773] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1648 command syz-executor.5) [ 135.2138033] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1599 command syz-executor.4) 00:00:42 executing program 3: socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) open(0x0, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000200)={0x53}, 0x0) select(0x40, &(0x7f0000000000), 0x0, &(0x7f00000000c0)={0xffffffff}, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0x7) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:42 executing program 5: r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000140)=[{0x3, 0x8, 0x1000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) r1 = semget$private(0x0, 0x7, 0x3e0) semop(r1, &(0x7f0000000240)=[{0x1, 0x5, 0x1000}, {0x2, 0x40, 0x800}, {0x0, 0x3}, {0x0, 0x7}, {0x3, 0x68, 0x1c00}, {0x3, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8, 0x1000}], 0x7) semop(r1, &(0x7f0000000240), 0x6) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000280)=0x4005) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/172) semctl$SETVAL(r1, 0x4, 0x8, &(0x7f00000001c0)=0x7b3a) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000001400)=[0xfff8, 0x8, 0x0, 0x1, 0x100, 0x4]) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000040)=""/145) r2 = socket(0x2, 0x1, 0x0) shutdown(r2, 0x2) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0}, 0xc) 00:00:42 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x1c92, r0, 0x0, 0x0) mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)='./file0\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2) getppid() [ 135.5235743] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1878 command syz-executor.1) 00:00:43 executing program 2: r0 = getgid() select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffff81}) semget$private(0x0, 0x0, 0xa) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) socket$inet(0x2, 0x5, 0x4) accept$inet6(0xffffffffffffffff, &(0x7f0000000380), &(0x7f00000003c0)=0xc) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) dup(r3) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r5, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r6, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) fcntl$dupfd(r5, 0x6, r6) r7 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0x2fc722fc1d63cd30) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r8, r10) r11 = msgget(0x0, 0x91) r12 = geteuid() r13 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r14 = getpgrp() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r15, r16) msgctl$IPC_SET(r11, 0x1, &(0x7f00000001c0)={{0x4, r12, r2, r9, r16, 0x14, 0x19}, 0x9, 0x7, r13, r14, 0x8, 0x7fffffff, 0xffffffff, 0xb0}) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r18 = getgid() chown(&(0x7f0000000000)='./file0\x00', r17, r18) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) r20 = geteuid() r21 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r21, 0x9, &(0x7f0000000000)={0x0, 0x1, 0x1f, 0x1000300010005}) getsockopt$SO_PEERCRED(r21, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r23, r24) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r25) msgctl$IPC_SET(r11, 0x1, &(0x7f0000000280)={{0x3f, r20, r0, r22, r24, 0x1, 0x800}, 0x400, 0x2, 0x0, r25, 0x9, 0x670a, 0x7, 0x7}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r19, r27) r28 = msgget(0x0, 0x91) r29 = geteuid() r30 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r31 = getpgrp() msgctl$IPC_SET(r28, 0x1, &(0x7f00000001c0)={{0x4, r29, r18, r26, r19, 0x14, 0x19}, 0x9, 0x7, r30, r31, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r33 = getgid() chown(&(0x7f0000000000)='./file0\x00', r32, r33) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r34, r36) r37 = msgget(0x0, 0x91) r38 = geteuid() r39 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r40 = getpgrp() msgctl$IPC_SET(r37, 0x1, &(0x7f00000001c0)={{0x4, r38, r33, r35, r34, 0x14, 0x19}, 0x9, 0x7, r39, r40, 0x8, 0x7fffffff, 0xffffffff, 0xff}) r41 = semget$private(0x0, 0x7, 0x3e0) semop(r41, &(0x7f0000000240)=[{0x1, 0x5, 0x1000}, {0x2, 0x40, 0x800}, {0x0, 0x3}, {0x0, 0x7}, {0x3, 0x68, 0x1c00}, {0x3, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8, 0x1000}], 0x7) semop(r41, &(0x7f0000000240), 0x6) semctl$SETVAL(r41, 0x0, 0x8, &(0x7f0000000280)=0x4005) semctl$IPC_STAT(r41, 0x0, 0x2, &(0x7f0000000100)=""/172) semctl$IPC_SET(r41, 0x0, 0x1, &(0x7f0000000140)={{0xfffffff9, r9, 0xffffffffffffffff, r35, r18, 0x0, 0x23}, 0x5d5c8b, 0x9, 0x9}) r42 = paccept(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc, 0x20000000) getsockname$unix(r42, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) 00:00:43 executing program 0: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) open(&(0x7f0000000040)='./file0/file0\x00', 0x20000, 0x4) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) preadv(r2, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/72, 0x48}], 0x2, 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x12, 0x200) [ 135.8533146] ubc_uiomove: error=14 [ 135.8733019] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1878 command syz-executor.1) 00:00:43 executing program 4: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) pipe(0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x400, 0x81) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = getuid() rmdir(&(0x7f0000000040)='./file0\x00') r3 = getuid() setreuid(r2, r3) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) pipe2(&(0x7f0000000080), 0x180000e) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r5, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1, 0x30, r5, 0x0, 0xffffffff) msgrcv(0x0, 0x0, 0x0, 0x3, 0x0) msgsnd(0x0, &(0x7f0000000140)={0x1, "e3865d15c122832e709d6923c61a38faa10a4d9cdc0b960002ec000000000500"/41}, 0x6, 0x800) [ 136.0931371] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1849 command syz-executor.0) 00:00:43 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x9406ce, 0x0) r0 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x380b159db71a0352) open$dir(&(0x7f0000000140)='./file0\x00', 0x100, 0x28) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = shmget$private(0x0, 0x4000, 0x2, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000080)=""/33) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) bind(r0, &(0x7f0000000100)=@in={0x2, 0x2}, 0xc) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) fchroot(r1) pwrite(0xffffffffffffffff, 0x0, 0x2009f084518a5bb0, 0x9) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000840)="d281581fd14f7ae0a33aa119a527d9a033a9a571c4a52dc380d4d65e711bf94908558331a3212709e6be3a85e007b7ea03e51a5467711b9d398dd7ee55e29343aeebf22db7b96bbb94186c5f7f6e4637528d49cc144bc167940386a9aafb6dc744c9015a9e6f3c4c28ea771583415beab4297470cbc9ac8f5d93e492a3c4ecee70fd1682f3fc7faa3ad12f0e6cc45700608cf567c4fe259286b50583feabaa6eba1eb269cc56fa8a0ce5a88093fae87bc494fb806f966dcde97314ebd3416571076d3f199fa778b5672a82877b360f6676018000005b2bbe7ac39f658d41c267aaec468eb63a1587a200d48f", 0xec}, {&(0x7f0000000680)="41a26185f485609b564a048f68cba02ebc28141410e30edbbe6788ed7c5f3ca88e15989afe0944a6fbfbebe608000000cf73e33bf74bce69e26c1158d410bded1d429590334c147d64f81635248e5d9b07", 0x51}, {&(0x7f0000000180)="db71c779d3695d6363082ced1160a1b5439d3c5e276ba0c965a06604942277330116adaab671e36c938e5331a8252fd1bb405b984de748277104e62addf1ebfbcfab73a1550a1636c0e18bb67417096fd6ffab0ca67973cbd3e5dd97b8c04d2d54c22fd53480389b4e276f710d2cf8f264ce75a78aa97d1121fbb807b5f99f4f4107f5a53b2e753fa5367ad416a37d45bd983c517bbc183b66371568f68667fcf16b6a1919f1c6b8d684eca574cb13ac435543bc4ea518e6c8e4bbcb7070d9267b55b0da4e9e25b9196faa653f903c67e52a07ffe21a6b4038e8de472f927d6670b6044c33e36ec4d8b1d780", 0xec}, {&(0x7f0000000280)="00d1c3697ff01e9e6ca1fe455be423bbfe61b7b1bb9d17ea47dc01045b3b2e4a29b4daf82b840286cb5ad79d2ecbb08890c7be1cdb0a8c83cea6ca04609ad427ace0d2dca02b23cb7f2f7572c74debccb5393d", 0x53}, {&(0x7f0000000340)="4fce20ddce94c785a1edf792f6af7071970f5e34b009b6fd3f265afba62f1f6b4d38e226ddf6f2847b41a54d2611a9b5d8bad9b4f44f491140d59d642974a26b0b7e536f9216b250be4e2280e4281caf22ecb0c5863d31bf1989979a240a58efb44aef29bc1aa9aca4725929a824d6d4ad09321856f233ddc7595d7857a00524e3a99e8f72e02892b43ada811ac5ed2777899cce9cb10650f4b9b1d7b1f3b38f3fad50d3dcacca359f9093", 0xab}, {&(0x7f0000000700)="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", 0x103}], 0x6) [ 136.3329537] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1849 command syz-executor.0) 00:00:43 executing program 0: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) open(&(0x7f0000000040)='./file0/file0\x00', 0x20000, 0x4) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) preadv(r2, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/72, 0x48}], 0x2, 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x12, 0x200) 00:00:43 executing program 3: setitimer(0x0, &(0x7f00000000c0)={{0x0, 0x1ff}, {0x4000000000000, 0x6}}, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 00:00:43 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __clone(0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r0) wait4(r0, 0x0, 0x8, 0x0) ptrace(0x2, r0, &(0x7f0000000080), 0xffffffff) getppid() msgrcv(0x0, 0x0, 0x0, 0x1, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) getuid() ptrace(0x1, r1, &(0x7f0000000040), 0x0) 00:00:44 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r2 = msgget$private(0x0, 0x80) msgctl$IPC_RMID(r2, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) [ 136.7826223] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1129 command syz-executor.4) 00:00:44 executing program 5: socket(0x1f, 0x5, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockname$unix(r1, 0x0, 0x0) [ 137.0524103] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1129 command syz-executor.4) 00:00:44 executing program 3: geteuid() ptrace(0x5, 0x0, 0x0, 0x0) setpgid(0x0, 0x0) r0 = getppid() setpgid(0x0, r0) 00:00:44 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x400300, 0x30) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) read(r0, &(0x7f0000000080)=""/72, 0x48) 00:00:44 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = accept(0xffffffffffffffff, 0x0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0xffffff45) rename(&(0x7f0000000180)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f00000001c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00') listen(r2, 0x0) paccept(r2, 0x0, 0x0, 0x20000000) connect(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc) 00:00:44 executing program 5: open$dir(0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) socket(0x0, 0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)="80e199564e42001251ff269d23609110dc97dae38bb8ba7719710f65d2d418863e0cb5442fcb361fdf67d98eb7ece4d26688ca75cdcaaf68547cb2f99404a3a57e0b8a581352affdc64b459e05", 0x4d}], 0x1, 0x0) _lwp_self() _lwp_continue(0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x98) fcntl$lock(r3, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) fcntl$getown(r3, 0x5) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)="80e199564e42001251ff269d23609110dc97dae38bb8ba7719710f65d2d418863e0cb5442fcb361fdf67d98eb7ece4d26688ca75cdcaaf68547cb2f99404a3a57e0b8a581352affdc64b459e05f08537248e6243da6a507d9a10f4fd41157d8b3309ad39dec58f9aeddd83b1f83e873fc684539703d3519d177a4fd12a7705edd9184bd0ddb3dbceafb5e5801ecc62cc92987839eb314a83bcc2005bd08b8fdaecb143b0300a3325", 0xa8}, {&(0x7f0000000380)="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", 0x71d}], 0x2, 0x0) 00:00:44 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0xc, 0xffffffffffffffff) socket$inet6(0x18, 0x2, 0x3f) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r5, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r6 = fcntl$dupfd(r5, 0x0, r2) recvfrom(r6, &(0x7f00000002c0)=""/184, 0xb8, 0x40, &(0x7f0000000040)=@in6={0x18, 0x1, 0x38, 0x2}, 0xc) fcntl$lock(r4, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) listen(r1, 0xd180) r7 = socket(0x2, 0x1, 0x0) connect$unix(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e1900000000"], 0x10) sendto$unix(r7, &(0x7f0000000080)="91", 0x1, 0x0, 0x0, 0x0) sendto$unix(r7, &(0x7f00000011c0)='\x00', 0x1, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r8, 0xa, 0xffffffffffffffff) [ 137.4720878] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1411 command syz-executor.0) 00:00:45 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0xc) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x83) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000004180)='%', 0x1}], 0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000002180)="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0x1000}, {&(0x7f00000001c0)="c5ccb6f51b184eb81f1d99182c1ba70ba941530ac550e838b47954caf7c49a767aa653fec2b61e68f2ac94d10d3611b4414ef94b8c63cd5db3a139dbe08d3aea64b04c00269f94b0fba13c045b2d3a5e58436e3ffd3c922f21d9a12da84a65cb5a345c39bbf909b619440e02c73f0309559d18182c225a0bfd7427e23ee65d03ac493254233dc9bf", 0x88}, {&(0x7f0000000480)="67dd37dfa0665cae922ae8b1b270f7cf07b459b80630ff8599e77012463f317775dd3f616e411de93c8fece25dfdd41500a69f6737c6d32151f153acc673af4fa30b37bff430cb0648513b3d1ad107d15f13cd799ab7b4f034f6e205454f1bb449df5e206a3792baa764a34a9b627fc226f78f4f8430e405c3ea02ffb68fe1fd181c6d110f0e6b87024da54d236cb1462253eb5456a30a0b770a5a7ad392596e8cccc50d24602174c8ef", 0xaa}, {&(0x7f0000000280)="9b4949f412089cb7dcec3255dcc9a81d7a6b279140162c9393d36fbac7", 0x1d}, 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", 0x1000}], 0x5, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) sendto$unix(r3, &(0x7f0000000000)="87d99800d60a5cec9c1c2b3e7c", 0xd, 0x0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x2}, 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x20800, 0xe8) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') 00:00:45 executing program 3: clock_getres(0x40000000, &(0x7f0000000000)) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r1, r2) r3 = getegid() setregid(r2, r3) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 00:00:45 executing program 1: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(0x0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) accept$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r2 = __clone(0x400, 0x0) ptrace(0x0, r2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000100), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) utimensat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0xe4f, 0x7f}, {0x3, 0x3}}, 0x200) 00:00:45 executing program 4: getrlimit(0x0, 0x0) unlink(0x0) _lwp_self() r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40102, 0x45) ftruncate(r0, 0xfffffffffffffffa) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="18", 0x1}], 0x1, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) accept$unix(r3, &(0x7f0000001180)=@file={0x0, ""/4096}, &(0x7f0000000000)=0xefa) 00:00:45 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) nanosleep(&(0x7f0000000040)={0x2}, &(0x7f0000000080)) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="0000ebffffff21508c81"], 0x10) sendto$unix(r2, 0x0, 0x0, 0xb, 0x0, 0x0) sendto$unix(r2, &(0x7f00000011c0)='\x00', 0x1, 0x0, 0x0, 0x0) [ 138.6412154] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1784 command syz-executor.0) 00:00:46 executing program 2: __clone(0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, 0x0}, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) readv(r0, &(0x7f0000000680)=[{&(0x7f0000000180)=""/139, 0x8b}, {&(0x7f0000000100)=""/59, 0x3b}, {&(0x7f0000000240)=""/237, 0xed}, {&(0x7f0000000340)=""/117, 0x75}, {&(0x7f00000003c0)=""/153, 0x99}, {&(0x7f0000000480)=""/30, 0x1e}, {&(0x7f00000004c0)=""/183, 0xb7}, {&(0x7f0000000580)=""/231, 0xe7}], 0x8) pipe2(&(0x7f0000000040), 0x1400002) __clone(0x200, &(0x7f0000000080)="1ac5057c5f191f0324aca7fde1b86a069fabfbaa1563f8b54daaa808f8cc25a55b72d9ea7491d8d8f9aa24a724573c321bc1b0e84b612cbc573db6ac31b248ed38953740cb14016819f386b09868194257401fe9f85c366cbc7fc4dde84fea9f8388d25cd08ad866f882") [ 139.0409025] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1784 command syz-executor.0) [ 139.1008591] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1784 command syz-executor.0) [ 139.1308310] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1784 command syz-executor.0) 00:00:46 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x880d24b19f195f86) semget$private(0x0, 0x1, 0x4e) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180)="a7692d19b86a0000d0", 0x9}], 0x1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000000)="0ceee36f0f9d5dd06a410b145e128d38f75486926ae59af8ce20075b8c834fb82d189e505e581816cf06c7ccdae9cc65e1d1024a7aa7c2fc5501bab1a045eff4864e5cc23d53f497c19bca3807d12faec364d1cdf8327657faf4b742574b39", 0x5f}], 0x1) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) renameat(r4, &(0x7f00000001c0)='./file0\x00', r3, &(0x7f0000000200)='./file0\x00') fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) poll(&(0x7f0000000140)=[{r3, 0x40}, {r0, 0x1}, {r0, 0x8}, {r0, 0x10}], 0x4, 0xf73) 00:00:46 executing program 0: r0 = __clone(0x0, 0x0) __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x8, r0, 0x0, 0x0) ptrace(0x8, r1, 0x0, 0x0) r2 = dup(0xffffffffffffffff) bind$inet(r2, &(0x7f0000000000)={0x2, 0x2}, 0xc) r3 = dup2(0xffffffffffffffff, r2) r4 = getpid() fcntl$setown(r3, 0x6, r4) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) fcntl$getown(0xffffffffffffff9c, 0x5) getpgrp() r6 = msgget$private(0x0, 0x0) msgsnd(r6, &(0x7f0000000340)={0x3}, 0x0, 0x0) r7 = _lwp_self() _lwp_continue(r7) r8 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r8, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r11 = getgid() chown(&(0x7f0000000000)='./file0\x00', r10, r11) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r12, r14) r15 = msgget(0x0, 0x91) r16 = geteuid() r17 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r18 = getpgrp() msgctl$IPC_SET(r15, 0x1, &(0x7f00000001c0)={{0x4, r16, r11, r13, r12, 0x14, 0x19}, 0x9, 0x7, r17, r18, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r20 = getgid() chown(&(0x7f0000000000)='./file0\x00', r19, r20) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r21, r23) r24 = msgget(0x0, 0x91) r25 = geteuid() r26 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r27 = getpgrp() msgctl$IPC_SET(r24, 0x1, &(0x7f00000001c0)={{0x4, r25, r20, r22, r21, 0x14, 0x19}, 0x9, 0x7, r26, r27, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r29 = getgid() chown(&(0x7f0000000000)='./file0\x00', r28, r29) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r30, r32) r33 = msgget(0x0, 0x91) r34 = geteuid() r35 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r36 = getpgrp() msgctl$IPC_SET(r33, 0x1, &(0x7f00000001c0)={{0x4, r34, r29, r31, r30, 0x14, 0x19}, 0x9, 0x7, r35, r36, 0x8, 0x7fffffff, 0xffffffff, 0xff}) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000000c0)={{0x401, r9, r5, 0x0, r12, 0x949c1712be411fc2, 0x7}, 0xb838, 0x7fffffff, r26, r36, 0x6, 0xd4, 0x8, 0x4}) 00:00:46 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r2 = open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x610, 0xc2) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x810, r3, 0x0, 0x2) writev(r2, &(0x7f0000001740)=[{&(0x7f0000000040)="0ffe9456484465e42aab37ec73a81025ea1e653a4f1d55e5e2b3e0fe08204bf4fd33c5b9eb8773eb0766b9e56aa5c04b59f3c81a07ff27185bd55152f29fba9815141d5a8ada9c3c391ac41ac693a242ce53f3d1e432c3c9f12a", 0x5a}, {&(0x7f00000001c0)="671f1fbde1090bf2b8eaef185aee437ad66ef9d936bac4ee7d04efb69da51e756792df1f2e4d4fbbfe43fab8c5f6ddc8ef00eb7b9868bdb656565b97546d4d1a530620cb0d2c63a7d010f1ccebbba6543bf41a7f2d158015f4acdf0cd9705f116911a2fa556e7accc7d0446f18f70fcb43f1cdfe8285782afbbc1fe3e1a957d29593956ff7d8777b", 0x88}, {&(0x7f0000000280)="c2522596a2a75e269838e5980a58a7e00a8839ad00777aa8f4dea871e7130c5e3f1877d86cd0bbbdd5a38d141a77d5646664721b01fdba01f10484460a3e5e90b26e7518dd1cccd60d63e7e738c110aeedf493ca46611650614a9131d26cd83d8b98a346b7cbe9647b56e15bc0cd9f", 0x6f}, {&(0x7f0000000380)="fa6fbece6ccf3b2bf90962833e520f63c98fc7152a1d978fbb4e74e1f13f14f7bec631abd997ff4918299c3e7bd83b5adda70b4594d34d5195d7b5a7c7580c11d0cf8db8d0943a51cb1a7035dec945a7c674da995c0839cbc874964cba2d764fc2145df3c142484b9c0797aae13e287c82fd19a04078c7f1e5947d895a3030fc320d9bf8706aa70c5e7730a50e2871ae533859885f1a660880669304495ef9e9f10f8247186b7aa96926cdef15c11108cec9", 0xb2}, {&(0x7f00000000c0)="df6e873fa13842449967e86fa2945f347a9bf16f9de7", 0x16}, {&(0x7f0000000440)="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0x1000}, {&(0x7f0000001440)="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", 0xfb}, {&(0x7f0000001540)="b836c4743240cb0a5bc6992d4dd71e994c9ae8e5c35a1121c69dabdfe93750cf573d55570644b322c5b88247475728d1f7c5e2e78d897e0dddbd89f0cf199ec61c2897b247939d48ad93ebba3b145f08cb88b60a6dea476823b944a5c4b5ce9516c4305336d406511aba744570bd67150c19a0a5bba156ebadad7f0af4c27cb41c23b15c13af2988f435104d6afaf1f59fc2675de27d70376348b55de8091445544d3a16a9fb52189d1ef224a858a50fde14c6081ac851a1dc292aae4fe2b9c2997c18c4d2e7c4ee16cdf1fd6ebb6b01a94310209f06fefd06477d0f3504a1aecc516a2db0", 0xe5}, {&(0x7f0000001640)="57e0f76d6c61486ea6159cb4cb120ed2e4b7f45b43a3e66ed72801154a7e62e68ce6b279bb3bd6bbb942164a915d6df29166f6dc0b63ed6d27f177c465f9a953b16f289e266dc73c9c87982c48964be11d34c68296e6258aebe596c6332d2778de12ba4cafd41855e2f63a85a9841c7a82dcc9b4b9ecb6ef031e631c7a4ab6bf4b01f2dc5faecb85807787c907f9cb1cacb240f6092f6fe8f9a41bb2e153166ef54ce340f3030ed89ab82ed9803b7e36302c58388b2435cf48dacdc3df0c761e622134c7153c5138523414117e755da73c89493f55", 0xd5}, {&(0x7f0000000140)="d0", 0x1}], 0xa) pwritev(r2, 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{&(0x7f0000002900)="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0x1000}, {&(0x7f0000003900)="2fbdc40acf7b1b3214077f625d7469413aba48a3278c9aa025eef25fe78bb1cfc225f687e546006d30a32f84069244214b4cc156a530e25e1f65e6f74520251aa57b3e8429c844eeb13a1e8245e5ee7eac44", 0x52}], 0x3, 0x7) open(&(0x7f00000039c0)='./file0/file1\x00', 0x40043, 0x20) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x1008000, 0x90) getdents(r4, &(0x7f0000001800)=""/212, 0xd4) 00:00:46 executing program 2: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x3c) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000040)='b', 0x347fff08) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) getsockname(r1, &(0x7f00000000c0)=@in, &(0x7f0000000100)=0xc) fcntl$setstatus(r0, 0x4, 0x1000000) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) mkdirat(r2, &(0x7f0000000140)='./file0\x00', 0x10) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) writev(r1, &(0x7f0000000240), 0x1000000000000295) 00:00:46 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001280)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getpeername$unix(r0, &(0x7f0000000080)=@file={0x0, ""/32}, &(0x7f0000000140)=0x22) r1 = socket$unix(0x1, 0x2, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r3 = paccept(r1, 0x0, &(0x7f0000000000), 0x40000000) bind$unix(r3, &(0x7f0000000040)=@abs={0x3, 0x0, 0x3}, 0x8) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x42) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) bind$unix(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xa) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r5, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) connect$unix(r5, &(0x7f0000000140)=ANY=[], 0x0) 00:00:47 executing program 4: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) preadv(0xffffffffffffffff, &(0x7f0000002380)=[{&(0x7f0000001380)=""/4084, 0xff4}], 0x1, 0x0) readv(r0, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) writev(r1, &(0x7f0000001980), 0x1000000000000206) 00:00:47 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0xc000, 0x0) link(&(0x7f0000000180)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x6ce, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="02006932985f6c653000f16e3faafe729401b81cc3aff09ba2b7d1b0f49138f06ac637508fc457b59bb4fde05ca82b1bb9ef06f9e8223159538c9d7e622e826101a3303fa869c2ce7154ff48f127c2db3ff4a81c193e2b8985bff006f290c6f3a779014a60b066e5f9c0ca8fe2a083349542b649fccd8d8880d60b08730e0c9278a0214c784480b5e2f429baf800df87a09212"], 0xa) 00:00:47 executing program 5: pipe2(&(0x7f0000000040), 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="000000007b078469953e8447294051e365881a8acec90a91e5f2d223ef55dcc791be4282774945328e649ceaa5e2f49ff2ec0734f3be683fdd1ae2a05c723b75c506818dbdfae1d311d5d6d6dc1e30c257c8107b89c7c3414e5fef4fcfa9a5c178b1796b4359d2570bcabcf6a09b67c7105fa24e49ae517fb85f5d55b9d9c71096f5bea1ef72ca6b69abfeddbea53d792c3d7ef81c901ae04661ee5874cfa8387be9f18b8d147c205e1b3c1689757a36ba105078842bab13253f330edec2bd604d5412b2df80"], 0x10) _lwp_create(&(0x7f0000000580)={0x2, 0x0, {[0x80000001, 0x8, 0x36e, 0x81]}, {0x2, 0xbf, 0x963391a7ccc7f929}, {0x1, 0x0, ']\x00'}}, 0xc0eff7f31685e428, &(0x7f0000000600)=0x0) r4 = _lwp_self() _lwp_wait(r3, &(0x7f0000000640)=r4) r5 = _lwp_self() _lwp_unpark_all(&(0x7f0000000080)=[r3, r5], 0x2, &(0x7f00000000c0)) write(r2, 0x0, 0x0) sendto$unix(r2, &(0x7f00000011c0)='\x00', 0x1f4ea3ae, 0x1, 0x0, 0xfffffd7e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r6, 0xa, 0xffffffffffffffff) 00:00:47 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = socket(0x1d, 0x3, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x1, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file2\x00', 0x0) chmod(&(0x7f0000000000)='./file0/file0\x00', 0x10) rename(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00') 00:00:47 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) socketpair(0x6, 0x1, 0xf7, &(0x7f0000000240)={0xffffffffffffffff}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r6, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r7 = accept$inet(r6, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r9 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r9, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r10 = accept(0xffffffffffffff9c, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)=[{&(0x7f0000000080)="7dc21fc341f444f120a452", 0xb}, {&(0x7f00000000c0)="2860b296b2f0a70367367c76b40dcae833eb2adab25f5b9e7f6bdd86ca73d1118a9e4740ee2c422e4d72dbee68c55c67672f7cd228607d4154dfbb68fed9f017800344", 0x43}, {&(0x7f0000000140)="efb8b982de78923e0b0c13937737b664fa2a54e27b6433122ef7a0ca652138a96a7d0662d1b766ba9a616e27ebf90debb44aa5749cf67ccd0d9df348a9f882fe2039a0e3cfb59e88badb7998ee0a6e4f0c31fe235396330c8c6ea7e763a5fb09611ff93b9ccc2241410e9d4770d551b0883f1eb43b3d91d3bd7ea4f65f1b982527f9577e3009430fab330274e76c1576ebf1f5a107a4c632c2770d162493d0958a52fcd89a46e15e4c937cce3c5db57b9a37f789045a9d9d81889d921b38", 0xbe}], 0x3, &(0x7f00000003c0)=[@rights={0x20, 0xffff, 0x1, [r1, r2, r3, r4]}, @rights={0x28, 0xffff, 0x1, [r5, r7, r8, r9, r10, r11]}], 0x48, 0x1}, 0x408) pipe2(&(0x7f0000000040), 0x0) __clone(0x0, 0x0) poll(&(0x7f0000000040), 0x20000000000002db, 0x0) [ 140.3699021] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1643 command syz-executor.3) 00:00:47 executing program 4: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="d7"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) _lwp_self() r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) r2 = socket(0x30, 0x20000005, 0x1f) getsockopt(r2, 0x1, 0xfff, &(0x7f0000000100)=""/214, &(0x7f0000000040)=0xd6) 00:00:47 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYRES16], 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) 00:00:48 executing program 5: r0 = socket(0x1f, 0x5, 0x0) r1 = socket(0x1f, 0x5, 0x2) listen(r1, 0x0) dup2(r0, r1) socket(0x0, 0x2, 0x1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r3 = accept$inet6(r2, 0x0, &(0x7f0000000080)) setsockopt(r3, 0x0, 0x7, &(0x7f0000000000)="bd4170da2f24290f81ab572e019519248855f89e75b6b77556fcfcb80d75637f672b0c0ff5062a919ceb3505c0ea37ffb0caefe1f9fbae4ade62934580290aa03669669b045efdabb4f1032f9e921b980f4665ceaf8a3dfd4d40a58c5867da5a062a6975f812027fcf00000000000000", 0x1008a) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x12, r0, 0x0, 0xd45) 00:00:49 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) _lwp_ctl(0x52b2ab9, &(0x7f0000000b00)=&(0x7f0000000040)={0x0, 0x2800000}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="57519d5e034d138a595b600570ea5676ece77fa8c948f87f5287079ccd9bb60f87332d3606b234ccb2f811579ff21310c5db295ec2097f955ebf61fc73d58d26882c31c0eb5c8c19e9d8c80b9a2addb175c42dc54732fd84a2d988d12d03f284752f959dcb066e93d8427c606efc43597b12fed1c7c6636990e899da0fc7c4d9e0e5f52613881e3f78e91d464855f05feefcf0c7eced0b3a", 0x98}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)="80e199564e42001251ff269d23609110dc97dae38bb8ba7719710f65d2d418863e0cb5442fcb361fdf67d98eb7ece4d26688ca75cdcaaf68547cb2f99404a3a57e0b8a581352affdc64b459e05f08537248e6243da6a507d9a10f4fd41157d8b3309ad39dec58f9aeddd83b1f83e873fc684539703d3519d177a4fd12a7705edd9184bd0ddb3dbceafb5e5801ecc62cc92987839eb314a83bcc2005bd08b8fdaecb143b0300a3325", 0xa8}, {&(0x7f0000000380)="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", 0x758}], 0x2, 0x0) 00:00:49 executing program 2: mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) setsockopt(0xffffffffffffffff, 0x1, 0x9, &(0x7f0000000180)="01009743", 0x4) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x100b, &(0x7f0000000000)={0x88, 0xff}, 0x10) 00:00:49 executing program 1: clock_nanosleep(0x0, 0x0, 0x0, 0x0) _lwp_unpark(0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x30038, 0x0) ptrace(0x22, r0, &(0x7f0000000080), 0x0) 00:00:49 executing program 4: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) bind$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8) pipe2(&(0x7f00000016c0), 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/4, 0x4) __clone(0x0, 0x0) 00:00:49 executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) mprotect(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r1 = msgget(0x0, 0x280) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000140)=""/255) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x405) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r3 = paccept(r2, &(0x7f0000000000)=@in6, &(0x7f0000000080)=0xc, 0xe0000000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x4, 0x1092, r3, 0x0, 0x5) 00:00:49 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fsync(r0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) sendto$unix(r2, &(0x7f0000000080)="06154dcbb7ca9522a6775035989f1766c919b2075793d66ef6b0cee67f8946f26e16a779bb6895191300e98a078aa5d238214613ba87dc64b42055cf4ac7740531365dade197f86b267553dcf46fd58c29d91d6e75cc230d6cdfd5814565f257467cd2759adc98c17f3a645bee21f62e45a06b57f95e3fad84497ae83107f4be7f3adca047a475f2cd9e59c9a189a5a201bb17b9e3dfae7565e93b26c1106ac576e608d68c045f88584d1c934ae0a74e823926a773e503c4f6690d84662ce3cf", 0xc0, 0x2, 0x0, 0x0) select(0x40, &(0x7f0000000040)={0x8}, 0x0, 0x0, 0x0) socketpair(0x2, 0x3, 0x6, &(0x7f0000000140)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) shutdown(r1, 0x1) [ 142.2884444] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1771 command syz-executor.4) [ 142.4683040] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1771 command syz-executor.4) 00:00:49 executing program 4: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="6d9781c1b49155742381f67e756eadd09349a8b4d1fcda9da3443c00bc82f063f23532002084fb7c6ec677cb6c1c6ddcc4d6eb687ddfa702a6da9d0d61c971ba8472b20e823fdfa6422e703001a9389d0971e120452ed3e9ffe50563c1de2dd90e"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r3 = paccept(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0) write(r3, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x0) [ 142.7281083] ubc_uiomove: error=14 [ 142.7281083] ubc_uiomove: error=14 00:00:50 executing program 4: r0 = socket(0x2, 0x1, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getpeername$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) connect(r0, &(0x7f0000000080)=@in={0x2, 0x3}, 0xc) connect$unix(r0, &(0x7f00000000c0)=ANY=[], 0x0) shutdown(r0, 0x1) 00:00:50 executing program 2: rmdir(&(0x7f0000000000)='./file0\x00') semctl$SETVAL(0x0, 0x0, 0x8, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100a, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x0) __clone(0x0, 0x0) 00:00:50 executing program 3: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) compat_50__lwp_park(&(0x7f0000000000)={0x1, 0x6}, 0x0, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x1) r1 = shmat(r0, &(0x7f0000ffa000/0x1000)=nil, 0x3000) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f00000001c0)=""/103) unlink(&(0x7f0000000180)='./file0\x00') r2 = _lwp_self() _lwp_unpark_all(&(0x7f00000002c0)=[r2], 0x1, &(0x7f0000000300)) compat_50__lwp_park(&(0x7f00000000c0)={0x99, 0x9}, r2, &(0x7f0000000100)=0x4, &(0x7f0000000140)=0xffff) shmget$private(0x0, 0x3000, 0x46, &(0x7f0000ff9000/0x3000)=nil) shmget$private(0x0, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) shmdt(r1) r3 = shmget$private(0x0, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) shmat(r3, &(0x7f0000ff9000/0x3000)=nil, 0x0) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) shmat(r3, &(0x7f0000ffa000/0x1000)=nil, 0x0) 00:00:50 executing program 1: __clone(0x0, 0x0) clock_settime(0x40000000, &(0x7f0000000000)={0x1, 0x1}) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 00:00:50 executing program 0: sync() open$dir(&(0x7f0000000080)='./file0\x00', 0x210ca0, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:50 executing program 1: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) open$dir(&(0x7f0000000100)='./file1\x00', 0x808020, 0x10) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 00:00:50 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x17, &(0x7f0000000240)="1900b882", 0x4) _lwp_create(&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc0eff7f31685e428, &(0x7f0000000600)=0x0) r2 = _lwp_self() _lwp_wait(r1, &(0x7f0000000640)=r2) _lwp_wakeup(r1) 00:00:50 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x400000, 0x1) r1 = _lwp_self() _lwp_kill(r1, 0x8001) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x5}, {0x7, 0x5}}) fchroot(r0) 00:00:51 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r3, r5) r6 = msgget(0x0, 0x91) r7 = geteuid() r8 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r9 = getpgrp() msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x4, r7, r2, r4, r3, 0x14, 0x19}, 0x9, 0x7, r8, r9, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r10, r11) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, r11, 0xe3, 0xb3e9}, 0x0, 0x0, 0x0, r9, 0x800, 0x521}) writev(r0, &(0x7f0000000280), 0xd) r12 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r12, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r13 = openat(r12, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) fdatasync(r13) 00:00:51 executing program 3: _lwp_self() r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) recvfrom(r2, &(0x7f00000002c0)=""/150, 0x96, 0x842, 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r4 = __clone(0x8ff, &(0x7f0000000140)="77a2739d92dfbfdf4d6147a639c3cb8b321c731b5932ff77009af35833f8387997ef7347f14911bccbe932fc5639e8a23a37346998e493c139d23834f6b0b85a57409aaa0dc38dba87c8e2f927f27c1bb806e818b4e679a04e9f7c1817c0849a66b987183b610264f9ce8b2bb0cc5df9338bf96504cf97d10ef22c28bf8b7b791c5e95c374faa3b3ceb2dae651174d1b3ed4f2f633b73a") getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r6 = getgid() chown(&(0x7f0000000000)='./file0\x00', r5, r6) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r7, r9) r10 = msgget(0x0, 0x91) r11 = geteuid() r12 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r13 = getpgrp() msgctl$IPC_SET(r10, 0x1, &(0x7f00000001c0)={{0x4, r11, r6, r8, r7, 0x14, 0x19}, 0x9, 0x7, r12, r13, 0x8, 0x7fffffff, 0xffffffff, 0xff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000200)={{0x10001, r1, 0xffffffffffffffff, r3, 0x0, 0x80, 0x6}, 0x100000000, 0x7, r4, r13, 0x5, 0x0, 0x9, 0x2}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) setgroups(0x1, &(0x7f0000000440)=[0x0]) [ 144.1969932] ubc_uiomove: error=14 [ 144.1969932] ubc_uiomove: error=14 00:00:51 executing program 2: getsockname$unix(0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000119000/0x2000)=nil, 0x2000) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) pwrite(r0, &(0x7f0000000540)="209f25f4ee3a6493a60af78357fbc680c408ded49ba70594894971d5e23f250af69bf240dc438a1e18248f2a397fb759b4ac6153ce7f01cffef83e804ff81ee15ae32d584ffdb8e4c037810f953673e4676ca0efc649fe313cfb97823e037debea2b350042860dbf260c02", 0x6b, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) shmget(0x3, 0x1000, 0xde9c7cbe36019c0e, &(0x7f000003c000/0x1000)=nil) 00:00:51 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) msgget$private(0x0, 0x40) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400002, 0x0) 00:00:51 executing program 0: setrlimit(0x7, &(0x7f0000000080)={0x1, 0x8}) 00:00:51 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r1 = getuid() fchownat(r0, &(0x7f0000000080)='./file0\x00', r1, 0xffffffffffffffff, 0x200) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __clone(0x0, 0x0) wait4(0x0, 0x0, 0x8, 0x0) msgrcv(0x0, 0x0, 0x0, 0x1, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x1, r2, &(0x7f0000000040), 0x0) 00:00:51 executing program 0: chroot(&(0x7f0000000080)='./file0\x00') rename(&(0x7f0000000000)='./file2\x00', &(0x7f00000001c0)='./file1\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000100)='./file1\x00', 0x200000, 0x4) mknod$loop(&(0x7f0000000280)='./file0/../file0\x00', 0xe5b9dae67dd7ac84, 0x0) rmdir(&(0x7f0000000240)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000300)={0x0, 0x0}, 0xfffffe37) chown(&(0x7f0000000040)='./file0/../file0\x00', r1, 0xffffffffffffffff) [ 144.6566438] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 785 command syz-executor.3) 00:00:52 executing program 2: setrlimit(0x3, &(0x7f0000000040)={0x2, 0x800000000000002}) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockname$inet6(r0, &(0x7f00000000c0), &(0x7f0000000140)=0xc) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x10) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/45) getuid() getgroups(0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x8, r2, 0x0, 0x0) ptrace(0x9, 0x0, 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace(0x9, 0x0, 0x0, 0x0) wait4(0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) getuid() paccept(r0, &(0x7f0000000000)=@in, &(0x7f0000000080)=0xc, 0x10000000) 00:00:52 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') msgget(0x1, 0x50) msgget$private(0x0, 0x48) r0 = msgget$private(0x0, 0x2d) msgsnd(r0, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) r1 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r3 = getgid() chown(&(0x7f0000000000)='./file0\x00', r2, r3) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r6, r7) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r8, r9) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r11 = getgid() chown(&(0x7f0000000000)='./file0\x00', r10, r11) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r12, r14) r15 = msgget(0x0, 0x91) r16 = geteuid() r17 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r18 = getpgrp() msgctl$IPC_SET(r15, 0x1, &(0x7f00000001c0)={{0x4, r16, r11, r13, r12, 0x14, 0x19}, 0x9, 0x7, r17, r18, 0x8, 0x7fffffff, 0xffffffff, 0xff}) r19 = getgid() setregid(r19, r11) r20 = msgget(0x0, 0x91) r21 = geteuid() r22 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r23 = getpgrp() msgctl$IPC_SET(r20, 0x1, &(0x7f00000001c0)={{0x4, r21, r3, r5, r4, 0x14, 0x19}, 0x9, 0x7, r22, r23, 0x8, 0x7fffffff, 0xffffffff, 0xff}) msgrcv(r20, &(0x7f0000000040), 0x8, 0x1, 0x2800) lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) r24 = socket$unix(0x1, 0x5, 0x0) bind$unix(r24, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xc) getsockname$unix(r24, 0x0, 0x0) __clone(0x0, 0x0) msgrcv(r0, &(0x7f0000000380)={0x0, ""/202}, 0xd2, 0x0, 0x1800) 00:00:52 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) r1 = __clone(0x2000, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x40000c) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r4 = socket(0x0, 0x10000000, 0x6) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r6, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r7 = open$dir(&(0x7f0000000300)='./file0\x00', 0x920, 0x1) fcntl$dupfd(r6, 0x18, r7) fcntl$lock(r5, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r8 = socket$unix(0x1, 0x2, 0x0) r9 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) _lwp_self() fcntl$lock(r9, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000340)=[{&(0x7f00000000c0)="46119f63b866b8ba773ed089c4a3b4b5da243fea99fcd8385ec55d842fb755c1f82e2710f31e9fc91603cec86686a45fca5ed44777775de017d60ac8d794646789d34537bf3b202a5ecbaf3636b96fd934e1f168f3792cbfd07224b38e1dacd4bbc92ca9e512b5f424835365b256b4ac88e55a6fb1d454d0e35c52572cbaf605b29a6ee763d513f7d7027631d6a2b0813346cb81785a8d", 0x97}, {&(0x7f0000000180)="31f1ad18a818d1dc9a42631fc3bc87541989c7d07623b40c", 0x18}, {&(0x7f00000001c0)="4b6ce780e7a729622c8075197c1ef735a92952c68209a940408a88448d0a71f9dc83c335adc9b6569cce6eefed1f41ab18aad556bb86aece69d307a616dd33da1544acf66812c24eac18105bd3e5d40a07856fc109f21d81d01b49edc9197fe4ba4e7a18d841d22a8d642d8cbaf9d4f5d9901d2be1a0b8a804ea2bb473a96a31d7928a67ca5baf276fe038ecc257f471", 0x90}, {&(0x7f0000000280)="7f8d76f2e1b03d3ae8eb2265218e4eada30e853bec2145ed41d9716617d966f1ad565c525bfcc3b1a4c9ea3e2235d9d9f868af529b18ed66f4a50e4f03535974b35a928dc30ef7ddb52e498f1f27cd05b6f38f0d372cee6a661aa777bb6bf14543a1f5a2d3bbf6ebd74972a1209a0f", 0x6f}, {&(0x7f0000000300)}], 0x5, &(0x7f00000003c0)=[@rights={0x38, 0xffff, 0x1, [r3, r0, r0, r0, r0, r0, r4, r5, 0xffffffffffffff9c, 0xffffffffffffff9c]}, @rights={0x28, 0xffff, 0x1, [r8, r9, r0, r0, 0xffffffffffffffff, r0]}], 0x60, 0x400}, 0x4) ptrace(0x9, r1, 0x0, 0x0) pread(r6, &(0x7f0000000540)="eb0741d38186e2cb3201fedcbdffa288f57f99801a57b13f569a1248603ae1960c96025df88b1479ab47ded79bbe9de19807552addee5793a7212983d5402e54de7d09848324cf7fe8475ec48ddad8f9d3a11f17f240c1aaa1cb4c3bb40d992a2a01c4a18b99597e6c1dc919a0687f39b38a66a094cef995d672f5e2bc39e765934cccf3102172f52dc41b70cc6fca5b23b00e6f8c14a21c8edd9d98156b65c6949aa6f917fde9c6a4cd582f6951a9744355f2f7f939b240f36f3604b1dd30c293ac5bdbfbfc16573772680c68f9352e4248c734a56974c31e23a8941ea9f2676ab13fb24c143f30b9e48d66ad81385625460b", 0xf3, 0x1) wait4(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) setsockopt(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, 0x0, 0x0) pipe2(&(0x7f0000000500), 0x0) 00:00:52 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') symlink(&(0x7f0000000140)='./file1\x00', &(0x7f00000001c0)='./file1\x00') rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') setuid(0xee01) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x2, 0x0, 0x80000001, 0x20002fffffffd}) 00:00:52 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) r0 = socket$unix(0x1, 0x5, 0x0) recvfrom(r0, &(0x7f00000000c0)=""/138, 0x8a, 0x801, &(0x7f0000000180)=@in={0x2, 0x3}, 0xc) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:00:52 executing program 1: pipe(&(0x7f0000000100)) open$dir(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) write(r0, &(0x7f0000000000)="06", 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) lseek(r1, 0x2, 0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockname$inet(r3, &(0x7f0000000080), &(0x7f00000000c0)=0xc) [ 145.5559646] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 785 command syz-executor.3) 00:00:52 executing program 3: getsockname$unix(0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000119000/0x2000)=nil, 0x2000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendto$inet6(r0, &(0x7f00000005c0)="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", 0x1000, 0x4, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80000, 0x20) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x1013, r3, 0x0, 0xfffffffffffffffb) pwrite(r1, &(0x7f0000000540)="209f25f4ee3a6493a60af78357fbc680c408ded49ba70594894971d5e23f250af69bf240dc438a1e18248f2a397fb759b4ac6153ce7f01cffef83e804ff81ee15ae32d584ffdb8e4c037810f953673e4676ca0efc649fe313cfb97823e037debea2b350042860dbf260c02", 0x6b, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getpeername(r4, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0xc) 00:00:52 executing program 4: open(&(0x7f0000000000)='./bus\x00', 0x10282, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x11) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmat(r1, &(0x7f0000ffa000/0x1000)=nil, 0x3000) r2 = semget$private(0x0, 0x4, 0x28) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000280)=""/222) r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653000ff31a299ca042e37f7b1ad6b3e910c411d6c6aa9011b873cddfbd6a900000041cbc3362a9b1ca0e5b7edcf740e8a705300000000000024520000000000004bfb00520098490d077aaf9544666aa81d54b9f85142108e909d7e3b3bb2c0"], 0x10) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r4, 0x0, 0x0, 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB="030002ddcc9bf145b6d54482088c4780d982a8017849d8ad112edaf5"], 0x1) socket$inet6(0x18, 0x5, 0x7) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r5, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f00000004c0)={0x0, 0x0}, 0x3e1) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) fchownat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', r6, 0x0, 0x100) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r9 = getgid() chown(&(0x7f0000000000)='./file0\x00', r8, r9) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r10, r11) msgget(0x0, 0x91) geteuid() __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") 00:00:53 executing program 5: socketpair(0x1, 0x90000005, 0x0, 0x0) [ 146.1355349] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1060 command syz-executor.4) 00:00:53 executing program 5: _lwp_ctl(0x5, &(0x7f0000000140)=&(0x7f0000000100)={0x1a9, 0x76}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) rename(&(0x7f0000000000)='.\x00', &(0x7f00000001c0)='./file2\x00') mkdir(&(0x7f00000000c0)='./file0\x00', 0x2) 00:00:54 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) connect$unix(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYRESOCT=r0, @ANYBLOB="e4324ddc8d54cc22ffe926d9135fc7129d12ebebc0306af01bc72c26ab306a5ebfb3fb6e809140914579908a11eb0ee3a31679b2d91e7e789bfb2e5ce3ba11826679310645e0581c34fad74d7649b8db8fc3dbd46ea187b6c8058c7b3113d8ee7510b3e96f07c8a57b356075485847", @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES32, @ANYRES64=r4, @ANYPTR64, @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES16=r5, @ANYRESOCT=r1, @ANYRES64=r2, @ANYRESHEX=r3, @ANYPTR]]], 0x3) r6 = socket(0x2, 0x2, 0x0) recvfrom(r6, &(0x7f0000000100)=""/207, 0xcf, 0x0, 0x0, 0x0) connect$unix(r6, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000080)) setsockopt$inet_opts(r6, 0x0, 0x1, &(0x7f0000000200)="071425ff149b330000000000af64598f000000001e01e04aafd74b8b18cf18073d8cfbfd0bd7d42252ded53039501bd22527007fea6c19590c857778c28f5721b7297a8dc021d6bcfc8f6e381304807b5f023a9293c0397ed56fff08102e57f37d339481a6784af4a16916ea148ad6e0911ffe3238902ef1a034e19c065ff4c709fe510f326f536e9df24d58eb7a7eaaa1f956fab8b6408349e982743f5bdfb71f6fa9ee6152e167b39c72a1719c75d8380000", 0xb3) semget$private(0x0, 0x4, 0x20) r7 = semget$private(0x0, 0x7, 0x3e0) semop(r7, &(0x7f0000000240)=[{0x1, 0x5, 0x1000}, {0x2, 0x40, 0x800}, {0x0, 0x3}, {0x0, 0x7}, {0x3, 0x68, 0x1c00}, {0x3, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8, 0x1000}], 0x7) semop(r7, &(0x7f0000000240), 0x6) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000280)=0x4005) semctl$IPC_STAT(r7, 0x0, 0x2, &(0x7f0000000100)=""/172) semctl$SETVAL(r7, 0xf, 0x8, 0x0) write(r6, 0x0, 0x0) [ 146.6751228] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1060 command syz-executor.4) 00:00:54 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) poll(&(0x7f0000000080)=[{r0, 0x60c6c7d61e530443}], 0x1, 0x3ff) mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x2) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) fcntl$setstatus(r1, 0x4, 0x0) faccessat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x3, 0x0) 00:00:54 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x1600004) pread(r0, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x1, 0x11f}, {0x18, 0x2, 0x4}, 0x0, [0x9, 0x7fc00, 0x40, 0x8, 0x6, 0x1, 0x7, 0x40]}, 0x3c) writev(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)="0d9beb5889e94e608c7be5cfbf8506b2cd2c3338ea192b99ffadabc4ad2a84c30c31d9954603ad59a58710d983f9d644701bb31b61b5887f98c40cc8631233cfac4bede351c36bd2270f64175035072bce96873d6ce341798187d968890e1d3b7432208c379ef5324c75e7d9115221c98c23f77d137c378f537e861092e649d6270327f3be927ca8c8b3fb6d1f67856384c71e7be8144b2d8a1fefa47c09dbcf90bd", 0xa2}, {&(0x7f0000000180)="5c1ce716f4120b4d8c4cd2d4f7e96631316711e1a114080dc272f564443d80fd35b3573734c4afc3e5dcae10517d47837df3a95724258c9bc3f8f6296721d5454b3f4b66bcc8fc01a751d2228adfdb2236c66d54f28e050d504055075e30ba7226d0efb51b71972adb22837ffbf37effaa13d136cca93aad3d8e8a36f1fcb2203177ef27d985a4984f4a9cb54cf28436114fe80db2203b0384bd78cf0a7432887e7ea1200144467cee78d3647a4583b9c4b84d8f60f6caab9c01fb3bef097c6a31ffb146f152348c391c8cc888d53c1a", 0xd0}, {&(0x7f0000000040)}, {&(0x7f0000000280)="ae6dabf91be08a0cbd21e1d467f8a527fa53e7d841d061b567e72dc9805aa6e3be01ccc3615e80dd76b25b7d579584541ee7c5d01074fa32b565f404b106bfe67975fecbff1ee8371a2015becdbe62d96a2e54ce4fb0693e98df9afdd8445c3af64d64df82ef6188f14ceeb61e3175ba708eab3ccec4b66db5417d5b9bf2ffd21c8d0e2a81c6a96b548e9b51ab6d8467e4ab68413fa7af2704bc98b6a5431306d78d751dc576cfdc8c8fc04651abce7c65f1d0e56ec93f0546f38eda34169ae5ad5cea577dca51178e385b0607957bb3da78fc9490940fd15324", 0xda}], 0x4) 00:00:54 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:00:54 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) truncate(&(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) 00:00:54 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=':8'], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) write(r0, &(0x7f0000000000)="3e1a0f036744a94cdd751766362052", 0xf) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) 00:00:54 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) getpeername(r0, &(0x7f0000000040)=@in, &(0x7f0000000240)=0xfadffde0) r1 = socket$unix(0x1, 0x1, 0x0) connect$unix(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="01002e2f66696cc7fc2d0500ff653000"], 0xa) sendto(r1, &(0x7f0000000140)="03ed0e9f158ef85f6c3430382ed7159a81a0c9cad16ee72fa2da39333601ce573ffe933c4fda8770af420adb8e0cd068961637f4f8d99d99a1f53813660b33d8489b09c6f3e63c1ddf07282152909066906d150da95a71cad331c7fa0a2833fe04bc74881788a1adae029b2f3f26b16f245f27e79f01df86e76c1ad56c58300c353e1a98a8eeb4a1e46d970d855f60fb8e", 0x91, 0x402, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) sendto(r2, &(0x7f0000000080)="a1aeec29a30fbbe55e7c47fa8e95c6e38dc52857070021ce4356329acaacc2dbefb8dfd51538eecc3fe980f3805f6ecbab37ab673577e2e64486ef3fd514a04fc0a04ccfe7fddd4a88e8ea48c1e11855de09", 0x52, 0x2, 0x0, 0x0) 00:00:54 executing program 1: clock_settime(0x0, 0x0) getpgid(0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r1) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1, r1}) fcntl$getown(r0, 0x5) 00:00:55 executing program 2: r0 = __clone(0x900, &(0x7f0000000380)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r4 = getgid() chown(&(0x7f0000000000)='./file0\x00', r3, r4) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r5, r7) r8 = msgget(0x0, 0x91) r9 = geteuid() r10 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r11 = msgget(0x1, 0x600) msgsnd(r11, &(0x7f0000000340)=ANY=[@ANYBLOB="039b00000000000081381788be36a333e5cd9187ef580d43a28d3099ebdf477f9d641cf259d50bf6e4df06a43408a8a639138edc9317b51359c0704b8a1d9be94b36ce604bb5b321f91c25f25fb35c5e38e50e004d6f4630575460a55a1b799ca5df09f582a95efc7bf62cdae0e8b5039cc77f7e4a0160436c3d6c43de7578721da554fa9a62269bbf6c6b786542a2d69348072f"], 0x8f, 0x1000) msgctl$IPC_RMID(r11, 0x0) r12 = getpgrp() msgctl$IPC_SET(r8, 0x1, &(0x7f00000001c0)={{0x4, r9, r4, r6, r5, 0x14, 0x19}, 0x9, 0x7, r10, r12, 0x8, 0x7fffffff, 0xffffffff, 0xff}) r13 = __clone(0x800, &(0x7f00000000c0)="910c4202fcc4dfe5af5e355a29a99989ad0a6c5ae9f0ad9284566c67fa4c2b4b10695f") setpgid(r13, r1) wait4(r0, &(0x7f0000000000), 0x40, &(0x7f0000000140)) 00:00:55 executing program 4: r0 = socket(0x11, 0x1, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0xc) fchown(r0, r2, r3) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800b, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) execve(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:00:55 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1a9) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r2) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r4 = getgid() chown(&(0x7f0000000000)='./file0\x00', r3, r4) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r5, r7) r8 = msgget(0x0, 0x91) r9 = geteuid() r10 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r11 = getpgrp() msgctl$IPC_SET(r8, 0x1, &(0x7f00000001c0)={{0x4, r9, r4, r6, r5, 0x14, 0x19}, 0x9, 0x7, r10, r11, 0x8, 0x7fffffff, 0xffffffff, 0xff}) ptrace(0x4, r10, &(0x7f0000000100), 0x6) r12 = socket(0x18, 0x3, 0x0) connect$unix(r12, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r2, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) linkat(r1, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x800) 00:00:55 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r0, r1) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r4 = getgid() chown(&(0x7f0000000000)='./file0\x00', r2, r4) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) setgid(r3) r7 = getgid() r8 = getgid() setregid(r8, r7) r9 = msgget(0x0, 0x91) r10 = geteuid() r11 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r12 = getpgrp() msgctl$IPC_SET(r9, 0x1, &(0x7f00000001c0)={{0x4, r10, r4, r6, r5, 0x14, 0x19}, 0x9, 0x7, r11, r12, 0x8, 0x7fffffff, 0xffffffff, 0xff}) setregid(r1, r4) mincore(&(0x7f0000002000/0x1000)=nil, 0x1000, &(0x7f0000000140)=""/220) 00:00:55 executing program 5: mknodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0xfffffffc) 00:00:55 executing program 1: munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 00:00:55 executing program 3: pipe(&(0x7f0000000140)) pipe2(&(0x7f0000000100), 0x2000000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x810, r0, 0x0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r4) _lwp_exit() fcntl$setown(r3, 0x6, r4) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$dupfd(r1, 0x0, r5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) pipe2(&(0x7f00000016c0)={0xffffffffffffffff}, 0x0) pread(r6, &(0x7f0000000000)="c1e9c061036bb569aa54fa036d9e10c3bf77a00216f82bda10d43ab991f6a73936dbbaeb2527a96854ea28f0dc1cc75431e87c2b019da63fb75ceb8c32e7582f36c1eccb6661fa3cd5cdc30614bd014bc591780855711234b2e025d5d338078721700c88a004cc9f4a2348f3181e9f5bc0d670523e7d427bac9479738120bc1644de3feb288e24770a897c6ae2401c7ec73cbda6b105b4c7bc28a3ad236a8ecb4fc767df8d1d57eaaa946f8d479405dd3452e1c5", 0xb4, 0x3) r7 = shmget(0x3, 0x1000, 0x10, &(0x7f0000001000/0x1000)=nil) shmat(r7, &(0x7f0000003000/0x4000)=nil, 0x1000) 00:00:55 executing program 5: open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x80) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00') r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) 00:00:55 executing program 1: munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:00:56 executing program 0: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = accept$inet6(r1, &(0x7f0000000400), &(0x7f0000000440)=0xc) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r4 = open(&(0x7f0000000480)='./file0\x00', 0x41, 0x23a) socketpair(0x1c, 0x0, 0x9, &(0x7f00000004c0)={0xffffffffffffffff}) r6 = accept$inet(r0, &(0x7f0000000500), &(0x7f0000000540)=0xc) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r9 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r9, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r10 = dup2(r9, 0xffffffffffffffff) r11 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r11, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r12 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r12, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r13 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r13, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r14 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r14, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r15 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r15, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r16 = socket$unix(0x1, 0x6, 0x0) r17 = dup(0xffffffffffffff9c) sendmsg$unix(r0, &(0x7f0000000680)={&(0x7f00000006c0)=ANY=[@ANYBLOB="01002e2f66696c6530000101ff7f00009b82eb747ed8f10fe8b66dddad52afcde18c569eebbabc3d32da035be9fb6897395f15ae78882e9e7a7741971987745c25b28eb0fa54a9d0b4e5a62dd53a1250be15cfe862453200000000f4200b00"], 0xa, &(0x7f00000003c0)=[{&(0x7f0000000080)="61305d1c", 0x4}, {&(0x7f0000000100)="e9c51f22be6cc37c9f946fef1308c0eafdadecce78384a969356fe54021296068c7aa956042e66c785407d7e2624d9e41c6107175c5c295cd224ebb0cca4d9444bac2b2138e6ab9e6db33a47c2eb537bda569ae705e79b8ec42e87d9d7dd09f8d664d2e997f67ada9d2b668e0960a46d7453e3804a7e3177047391c6013872d472d67efebb2599fac53d3cf0b8177ba352596d17669bf89a5f154c6713947ba91a0403cfbf10786118ab07ef8e5c4f0186f65eddc8a76e894f7e2f", 0xbb}, {&(0x7f0000000280)="2f32928130fc72f442f90e8890cdd1", 0xf}, {&(0x7f00000002c0)="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", 0xfa}], 0x4, &(0x7f0000000580)=[@rights={0x20, 0xffff, 0x1, [r2, r0, r3, r0]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r4, r5, r6]}, @rights={0x20, 0xffff, 0x1, [r7, r8, r0]}, @rights={0x38, 0xffff, 0x1, [r10, r11, r12, 0xffffffffffffffff, r13, r14, r0, r15, r16]}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r17, r0, 0xffffffffffffff9c, r0, r0]}], 0xe8, 0x400}, 0x400) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="d88400ec00e3af246104851e055a76033f25f3f7c83c3be1261813dab4336fdd6ae6daf3c1799366155d52951b010a5917f449874e1e21e8bb8e7f3af5573fd43eabacbb25126901c4df04b7e921fc31d8726792e30ab578d7f4614a15733b9b1da4674b58b6d15e4d0fc094790908ac9dc3f0aa8cb15690ea317f8c0d2bfe1d8f933be061db53f27f29c940e6f3eee2d2668b84b91daa7e5e5ce262e2dd4588c760acedcb1f9711930cbe67875b36484521689b1f76d7a352"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r18 = socket(0x18, 0x3, 0x0) connect$unix(r18, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 00:00:56 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x9406ce, 0x0) fcntl$setstatus(r0, 0x4, 0x0) 00:00:56 executing program 5: socket$unix(0x1, 0xff770a985a5bec1f, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"/308], 0x10) sendmsg(r0, &(0x7f0000000400)={0x0, 0xffffffffffffff45, 0x0, 0x0, &(0x7f0000000240)=[{0x0, 0x0, 0x9, "d8aa844ec97e978213b8d2813378fb149944037f467653445cf97e5ec3458fd58622206344e64be92a3f9b8529fb59ef305386972ad66f5fa95546f1da9839d92cd6d7ad72389b12542ba38e0f26f9d8a5c4869ed87dc882b0e6456fdf80dcd318e83ef6b2273893869fc80acb599c2458dd53e301e1cd0f2a6fa3b8a0327f0bf01fad73ca202672ee1f6db75e73c7286d8c5b0859b505c76592c9b70baf2c09b704ca423db4cb3ef20ac6ffadf376b8c3424355e8a9cb2ca813fde7671540cbf7a7b95641e6713eb6f76bc7502d1ecd7b26e3e21030bb19f607cb"}], 0xfffffffffffffd2d}, 0x0) 00:00:56 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) connect$unix(r1, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) bind$unix(r0, &(0x7f0000003000)=ANY=[@ANYBLOB="0120e9facbaf765d60397f0bc8"], 0xfffffffffffffc87) bind$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r3 = getgid() chown(&(0x7f0000000000)='./file0\x00', r2, r3) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r4, r6) r7 = msgget(0x0, 0x91) r8 = geteuid() r9 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r10 = getpgrp() msgctl$IPC_SET(r7, 0x1, &(0x7f00000001c0)={{0x4, r8, r3, r5, r4, 0x14, 0x19}, 0x9, 0x7, r9, r10, 0x8, 0x7fffffff, 0xffffffff, 0xff}) ptrace(0x3, r10, &(0x7f0000000080), 0x6) 00:00:56 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000380)="1c1698caaa07bcd08a567374817a6cab6598aae642212f133fa8d6f38f420d8ce8c81962cd4c3befa68452a276014bef67d0a40fd641605f7bb6a9c313a112c92f6c019e13513e76a50f8fe66ac2f6ee4c87a7339add0ef720872ec92211c1879ebd0338805c2e71d00720a0132720f04111e33ecd9739c9713940d913959c65742073109fdb214734d15e9a2e29fe3d428caf3e", 0x94}, {&(0x7f00000011c0)="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{&(0x7f00000021c0)="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0x1258}, {&(0x7f0000000080)="b85e25601982a0525100af83d30d18db8be16bf8e3ac1b5f8a3e5c0509a2a3b03adc78abe81f37719492f3dfcb4a50b6b960b8eeec180f4ff49b444572", 0x3d}, {&(0x7f0000000500)="a18c0c6b078b61a1a47848202478ece5d7f38d191493f986c4dfb20968486402a2cde2899cd7505d1d8c4cad60c2937e5cc6c851fb771eab36a588f2ed1d15a826488f0b3910b53f269221b0878d67e53b734a2f42a0396f07ebd5ac4aa5464e855affa57a674edd99fc400080d923714f1f35e1d2d769806cdecd9ff5a12da503e9a8fd76df84094f8f62", 0x8b}, {&(0x7f00000005c0)="c7c423d5160f06422ed72b3662d942e20b0a0b93511abf45a290cf43f7f3016b6303fd31f220a82fc068e35dc9431d3f1db84e0fe2654346a01386d3598d132d5bfaf67ab77f57acd693bbe1570feda0199f82afb279e425450d8f5317f0eba75954e51e9c109accf6bd36fe378eb5cbf6e532dea13400a4650d42a66f8c", 0x7e}, {&(0x7f0000000640)="d7e6a018c4479d81bbfd564f100d0d84849e158d0286c7ccce1bd29d895873cc086fa9ca11054d982510a49c6b19c98a7be4ca31279c9d427caef28ca34a0f71136533e2705be83585db7eb888aa400e3445e8c938a500a2fd3a622d0ef0868b457018d847693705a83e36c2c14c7deb12937780724094cca35d0a3978a45f3a1d10a4f7a9722d3166e3cb5c240b2f79b03984e6060518f6e980", 0xfe9f}], 0x8) r1 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r1, &(0x7f0000001000/0x2000)=nil, 0x0) shmctl$SHM_LOCK(0x0, 0x3) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) bind$inet6(r2, &(0x7f0000000140)={0x18, 0x0, 0x3, 0x8}, 0xc) r3 = __clone(0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x1) ptrace(0x9, r3, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r3, &(0x7f0000001180), 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x840100, 0x10) r5 = semget$private(0x0, 0x7, 0x0) semop(0x0, 0x0, 0x0) semop(r5, 0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, 0x0) fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', 0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) getuid() setreuid(0x0, 0x0) r6 = getegid() getuid() socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="0700e91f7189591e9233614b00"], 0x56) bind$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs={0x0, 0x0, 0x1}, 0x8) r7 = socket(0x0, 0x0, 0x0) r8 = accept(0xffffffffffffffff, 0x0, 0x0) r9 = socket(0x0, 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r10 = socket$inet6(0x18, 0x0, 0x0) r11 = socket$inet(0x2, 0x0, 0x0) r12 = accept(0xffffffffffffff9c, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) socket(0x2, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) pipe2(&(0x7f0000000dc0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, 0xfffffffffffffffe, 0x13a}, 0x0) r14 = socket(0x2, 0x1, 0x0) sendmsg$unix(r14, &(0x7f0000000040)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, 0xfffffffffffffffe, 0x13a}, 0x0) r15 = socket(0x2, 0x1, 0x0) sendmsg$unix(r15, &(0x7f0000000040)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, 0xfffffffffffffffe, 0x13a}, 0x0) r16 = getuid() fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', r16, 0x0, 0x600) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000e00)={0x0, 0x0, 0x0}, &(0x7f0000000e40)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000fc0)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000c40)=[{&(0x7f0000000840)="af6ba60000c4aa55a6e38ff656146f567a8d92cc398aa8cdb38fdfa839e5708c610e5ebfc9b879448217ccc4440b8692e1469512818833e5838e8f60227313a16a2547a02632e0ea79c1042305d1939b30e270c6c6c0f2fbca80d9d9a1d4a7c919c81c1a8c56e5ab523f0214d66cd8274f2fb4c14d06c4f3dcea03965f6a7620f945c3ca737af89289cd81b003eb14e2ab5ce6fcc1261c1ef7d079e2eba05375dd3fef3cd3ba543941496d88fceb658e4a7886d27c8117ab8f19c9990f0a561f31d07707a2b4a2ef0d5ba717e536339b26287583110deb556657a010c6839bcf9c4b4740bb1d5a395cdf57114117da9ebdb8", 0xf2}, {&(0x7f0000000940)="fbcf1a9a8f325579542083046742aee782f898c46db2554bc1247dbe0dc2d413570f5e614ed972b422ce5590b5d5b10de1f7ddd878a47a9244b51684cf0e5351d3afc97a0aa035c3", 0x48}, {&(0x7f00000009c0)="3e6340cfb20b18c9bb9d07f6b851647f6f9759e082584eee4a539fd4f8fb8a347f5d6b37a007334f324deaed9ba1810ca479f643930dc2e9d62c9dc394a31e66c22506124d1aceb3589529d29b8938ed14231df50bd0841a880cfad73e", 0x5d}, {&(0x7f0000000a40)="28bf891351a8e54a08478322bcf202f0204588a727eafd2537e448b4b1ba9a14c63f4d95478e3149df137d0c043f06825e37d5b8032b1f47760c51084ab776388e9512e5d16437c2912aafcf9539171044761de36bf5539d0557f1471539c39509fc0e48eae7c1a51f28d7eb5fcb65eff856c257033d26ebd512164b7bc2", 0x7e}, {&(0x7f0000000ac0)="d2cfa64875117cd5d763be168a3a94b28f52c528445bf4a5b2419a6ee16ff7a998722a814e115c14a3b083d480bff9ef2f7cc94fe5c968c0db084ce2434414ea16985aa52dadf4d1da4af5e8685105c1122aa4c149d4e6df11f624d30b2de31b0239c0fc0d524501a3f1e1cf1b3500ac5837889a80ff5142e7f64c45ae2ba2125cc44327ecbbfddb8d2fffa8d104516199864fd343a4b0cbe22024f663bc1cb93d5f14fe0d964f653af81f208ae2e9447b009b9b0b", 0xb5}, {&(0x7f00000031c0)="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", 0xffc}, {&(0x7f0000000b80)="72e1219234bd2692beb607718229bb589f232bd71149bf45666006c9706947c145d362620464ef8de92bf6704242eb35200999a98526ed0c276e74a09152c401734317a444ed9a001e2d758244158ee0e8f917cd0ce65de55d4245252db6de789d6878b68cf7af122dd629a28633cd8a51ae2dc4d69810f3fd753309310f3825be6c0b57be1eaaa48317ec44169ad9a9f01b2d4081157abb234fe61c5c5b", 0x9e}], 0x7, &(0x7f0000001000)=ANY=[@ANYBLOB="eb2439a586efa3ce6cadd2a92000000000000000ff", @ANYRES32, @ANYRES32, @ANYRES32=r6, @ANYBLOB="00000b002000000000000000ffff000001000000", @ANYRES32=r7, @ANYRES32=r0, @ANYRES32, @ANYRES32=r4, @ANYBLOB="2800000000000000ffff000001000000", @ANYRES32=r2, @ANYRES32, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r11, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r12, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r13, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB='\x00\x00\x00\x00'], 0x115, 0x8}, 0x1) semop(r5, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r5, 0x4, 0x4, &(0x7f0000002040)=""/4096) semop(r5, &(0x7f0000000180)=[{0x6, 0x3c, 0x1000}, {0x0, 0x7f, 0x800}], 0x2aaaab8c) 00:00:56 executing program 2: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x3c) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)='|', 0x360) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)="caa6ff90739b1431940b5c5de98238c6430f2af7d93edf3aec610f3df914310128c926c71e769d", 0x27}], 0x1, 0xffffffff7fffffff) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) writev(r0, &(0x7f0000000240), 0x1000000000000295) setrlimit(0x8, &(0x7f0000000080)={0x1000, 0x4}) [ 149.7627772] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1342 command syz-executor.4) 00:00:57 executing program 2: open$dir(0x0, 0x30000, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) accept(0xffffffffffffffff, 0x0, &(0x7f0000000240)) geteuid() r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000000)=""/165, 0xa5}, {&(0x7f0000000140)=""/238, 0xee}, {&(0x7f00000000c0)=""/39, 0x27}, {&(0x7f0000000280)=""/76, 0x4c}, {&(0x7f0000000380)=""/207, 0xcf}, {&(0x7f0000000480)=""/76, 0x4c}, {&(0x7f0000000300)}], 0x7) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:57 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) __clone(0x0, 0x0) 00:00:57 executing program 2: setsockopt$inet_opts(0xffffffffffffff9c, 0x0, 0x2, &(0x7f0000000000)="0f340c915ce3966cff9f6a69921310bb418c92a4dea02fb1e8e2e8333311a1a969ba79c1346c888ac44e423cd00c7b9550f8d0fd4b87c538d4da1d249f62b85fcd51317aff655ef0d23a9e3b0426f8aa28ede35d6bad3dcea9dc4ebe97c0bd310fae", 0x62) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:57 executing program 5: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x1, 0x1ff}, {0x57, 0x7ff}}, 0x200) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xd49f275d97cc01b9, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 00:00:57 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800004) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x10, r3, 0x0, 0x1f) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r6 = getgid() r7 = socket(0x697a39f9301079a9, 0x1, 0x1) accept(r7, &(0x7f0000000140)=@in, &(0x7f00000001c0)=0xc) fchownat(r2, &(0x7f0000000080)='./file0\x00', r5, r6, 0x200) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000040)={{0x18, 0x1, 0x9, 0x6}, {0x18, 0x1, 0x95eb, 0xd50}, 0x3, [0x93, 0x20, 0x4, 0xfffffff7, 0x8, 0x2, 0x3, 0xd1e1]}, 0x3c) writev(r1, &(0x7f0000001980)=[{&(0x7f0000001c00)="b426652889b178ebce91f988753e32ee65525659197452117a5d2e962fc3608386fdb450862af17c3dcaf2915a4dd93bd6511cbc9c8eaba240e3552a13f588442d8d86f43f6698bab04a9dd0503a28ee335547ff56d057ee9bd5377565bf8d35f5dff40081979e93c4cbbe6a0c73313e0797c044a695f619908341e1988996ddd4c642f8320484605a4a2a081a9b907cc1d63fc29d83b86a44395d7a35288ca69487fc6b50518510c94174ef5838474a0d8747a8b8f4adfcecb58315a07b4cf827011a8fe65afa7a30a2527acde3cfee5907eb37cb922de747cf6acf7a5f375e5807d1145b6a7c", 0xfffffee9}], 0x1) readv(r0, &(0x7f0000000180)=[{0x0, 0xff95}], 0x1) 00:00:57 executing program 0: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = accept$inet6(r1, &(0x7f0000000400), &(0x7f0000000440)=0xc) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r4 = open(&(0x7f0000000480)='./file0\x00', 0x41, 0x23a) socketpair(0x1c, 0x0, 0x9, &(0x7f00000004c0)={0xffffffffffffffff}) r6 = accept$inet(r0, &(0x7f0000000500), &(0x7f0000000540)=0xc) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r9 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r9, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r10 = dup2(r9, 0xffffffffffffffff) r11 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r11, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r12 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r12, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r13 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r13, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r14 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r14, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r15 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r15, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r16 = socket$unix(0x1, 0x6, 0x0) r17 = dup(0xffffffffffffff9c) sendmsg$unix(r0, &(0x7f0000000680)={&(0x7f00000006c0)=ANY=[@ANYBLOB="01002e2f66696c6530000101ff7f00009b82eb747ed8f10fe8b66dddad52afcde18c569eebbabc3d32da035be9fb6897395f15ae78882e9e7a7741971987745c25b28eb0fa54a9d0b4e5a62dd53a1250be15cfe862453200000000f4200b00"], 0xa, &(0x7f00000003c0)=[{&(0x7f0000000080)="61305d1c", 0x4}, {&(0x7f0000000100)="e9c51f22be6cc37c9f946fef1308c0eafdadecce78384a969356fe54021296068c7aa956042e66c785407d7e2624d9e41c6107175c5c295cd224ebb0cca4d9444bac2b2138e6ab9e6db33a47c2eb537bda569ae705e79b8ec42e87d9d7dd09f8d664d2e997f67ada9d2b668e0960a46d7453e3804a7e3177047391c6013872d472d67efebb2599fac53d3cf0b8177ba352596d17669bf89a5f154c6713947ba91a0403cfbf10786118ab07ef8e5c4f0186f65eddc8a76e894f7e2f", 0xbb}, {&(0x7f0000000280)="2f32928130fc72f442f90e8890cdd1", 0xf}, {&(0x7f00000002c0)="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", 0xfa}], 0x4, &(0x7f0000000580)=[@rights={0x20, 0xffff, 0x1, [r2, r0, r3, r0]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r4, r5, r6]}, @rights={0x20, 0xffff, 0x1, [r7, r8, r0]}, @rights={0x38, 0xffff, 0x1, [r10, r11, r12, 0xffffffffffffffff, r13, r14, r0, r15, r16]}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r17, r0, 0xffffffffffffff9c, r0, r0]}], 0xe8, 0x400}, 0x400) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="d88400ec00e3af246104851e055a76033f25f3f7c83c3be1261813dab4336fdd6ae6daf3c1799366155d52951b010a5917f449874e1e21e8bb8e7f3af5573fd43eabacbb25126901c4df04b7e921fc31d8726792e30ab578d7f4614a15733b9b1da4674b58b6d15e4d0fc094790908ac9dc3f0aa8cb15690ea317f8c0d2bfe1d8f933be061db53f27f29c940e6f3eee2d2668b84b91daa7e5e5ce262e2dd4588c760acedcb1f9711930cbe67875b36484521689b1f76d7a352"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r18 = socket(0x18, 0x3, 0x0) connect$unix(r18, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 00:00:57 executing program 1: symlinkat(&(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00') getrusage(0xffffffffffffffff, &(0x7f00000001c0)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2000000, 0x1000300010005}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) linkat(r1, &(0x7f0000000280)='./file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x400) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r4 = accept$inet(r3, &(0x7f0000000300), &(0x7f0000000340)=0xc) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000380)={0x0}, 0xc) fcntl$lock(r4, 0x9, &(0x7f00000003c0)={0x3, 0x7dceb79a7e342c3f, 0x81, 0xc04, r5}) recvfrom$inet6(r0, &(0x7f0000000040)=""/167, 0xa7, 0x4, &(0x7f0000000100)={0x18, 0x0, 0x10000, 0x7fff}, 0xc) [ 150.5022155] ubc_uiomove: error=14 [ 150.5022155] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1342 command syz-executor.4) 00:00:58 executing program 2: socketpair$unix(0x1, 0x2, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) _lwp_self() 00:00:58 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000000c0)="42d38d3f2d348eda0bf3c1171ee4a167940b69ff3a6abcbdccbb80abcee33348bd348720af97133d1334f63cd2efe89bdbda6f927bf4d33fc52140d760be5e84", 0x40}], 0x1) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)="c2c25130d92a09d55e89e668772a2c18d145a52289848481eac9aa71b4f0342bcf5bfa32b3156c22963a41864a04155834f8c54abd331494", 0x38) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000700)='./file0\x00') r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = dup2(r0, r1) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r4 = fcntl$dupfd(0xffffffffffffffff, 0x69e12363faa7cad5, r3) accept$inet(r4, &(0x7f0000000080), &(0x7f0000000140)=0xc) 00:00:58 executing program 5: munlock(&(0x7f000073c000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000001280)={{0x40000000}}, 0x200) 00:00:58 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)=0xd2) r1 = semget$private(0x0, 0x4, 0x853694ae5a510818) semctl$SETVAL(r1, 0x4, 0x8, &(0x7f0000000040)=0xe23) wait4(0x0, 0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) r2 = socket(0x1f, 0x1, 0x0) r3 = socket(0x1f, 0x1, 0x0) listen(r3, 0x0) dup2(r2, r3) 00:00:59 executing program 5: __clone(0x0, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r3 = shmget$private(0x0, 0x3000, 0x126, &(0x7f0000009000/0x3000)=nil) shmctl$SHM_UNLOCK(r3, 0x4) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) 00:00:59 executing program 3: clock_nanosleep(0x0, 0x0, 0x0, 0x0) _lwp_unpark(0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getpid() wait4(r1, &(0x7f0000000000), 0x2004a, &(0x7f00000000c0)) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x22, r0, &(0x7f0000000180), 0x3) pipe2(&(0x7f0000000040), 0x400000) 00:00:59 executing program 1: symlinkat(&(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00') getrusage(0xffffffffffffffff, &(0x7f00000001c0)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2000000, 0x1000300010005}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) linkat(r1, &(0x7f0000000280)='./file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x400) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r4 = accept$inet(r3, &(0x7f0000000300), &(0x7f0000000340)=0xc) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000380)={0x0}, 0xc) fcntl$lock(r4, 0x9, &(0x7f00000003c0)={0x3, 0x7dceb79a7e342c3f, 0x81, 0xc04, r5}) recvfrom$inet6(r0, &(0x7f0000000040)=""/167, 0xa7, 0x4, &(0x7f0000000100)={0x18, 0x0, 0x10000, 0x7fff}, 0xc) 00:00:59 executing program 2: shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000002040)=""/4096) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/106) r0 = socket(0x11, 0x3, 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r2 = accept$inet6(r0, &(0x7f0000000140), &(0x7f00000001c0)=0xc) getsockopt$sock_int(r2, 0xffff, 0x1003, &(0x7f0000000200), &(0x7f0000000240)=0x4) close(r0) r3 = socket(0x22, 0x3, 0x0) shmctl$SHM_LOCK(0x0, 0x3) connect(r3, &(0x7f0000000080)=@in6={0x18, 0x2, 0x3, 0xf069}, 0xc) r4 = semget(0x1, 0x4, 0x20) semctl$SETVAL(r4, 0x2, 0x8, &(0x7f0000000080)) pipe(0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) readlinkat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r5 = socket(0x22, 0x0, 0x0) shutdown(r5, 0x3) read(r5, 0x0, 0x0) read(r3, 0x0, 0x55) r6 = socket(0x22, 0x40000000, 0x0) shutdown(r6, 0x0) shutdown(0xffffffffffffffff, 0x0) read(0xffffffffffffffff, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000740)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000006c0)=[{&(0x7f00000002c0)="292f0dcde2021111007dde61de4041d5fa5574aeb62e887018294f88b030a8fd922c2acd5c3a86bed92d24227e65b7ed32cd387d8f14b287f23dacf8036d6434decd6e61740f5685f2ab1ef27318b5a975966a8cde0127dcea95571f93a9a14662cd9a002c659c9632ad51930f03c312f1d7bfd1933f6984395ce15797aa6da59250d9e46e97aee7311e872c64e601ec3a424a06e3a704a8beafac95d616052654c70ef198ef7d5c3c0d66c4d5dacba3900f655b6e0dbc1a29c8e7c4ed296391c4abcc275dad2e80f2877096f6", 0xcd}, {&(0x7f00000003c0)="9329d01611ec71b9abe1dbdb944c82e77681d59d15b0e7a91b85f61891024ebda40536df22bb91bfa82f58c4f2e451e945e9f2ec604d8c96161907f8", 0x3c}, {&(0x7f0000000400)="fc477dc4ed2b44470154e9c1afd7bd2b31ad7fdecf8872fe7776743e3f14608c836a81a918ee3ac4d6df8a123078555022981d46bb6511e5b2d05f934efaf8131636b18db4791dba000d723b3220290875b62fc4e38bf5359479a403c172b1ff139e73dcae0b2eb3d37afefea74b11946bc0b5a728d96c58e3fc5383f4527dbd4209ea3866f420a533d8773ed1a8b6ea7b4c9d7af75aa7116d108aa0d6735042e6264205eda39ea31ec94fb4074c1cf7763d700e91ee2aae4eb3a59f536befa9ccf6ae007461a9bf7d7e6dd1969d7547b803ab393b8f9d5f62acf083fcd4e586a1db29", 0xe3}, {&(0x7f0000000500)="61203dc49a3ab875e9b6e26b366710915c9ae247", 0x14}, {&(0x7f0000000540)="7b432e265bfd36e1897f72fd0589768518d377e87bddf716506a7ebecba07d9fc8d605916fe2b764ac4009a5d1f2e90a54ec1f80c71a95f9d6173c5edc17cc9bcce40dad8eb17bae55fefcc3b97d638804b4c63d45447f70b68b2eba7eecd31a", 0x60}, {&(0x7f00000005c0)="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", 0xff}], 0x6, 0x0, 0x0, 0x400}, 0x0) socket(0x22, 0x3, 0x0) shutdown(0xffffffffffffffff, 0x0) 00:00:59 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x98411, 0x5) 00:00:59 executing program 0: mkdir(&(0x7f0000000080)='./file2\x00', 0x0) mknod(&(0x7f0000000000)='./file2/file0\x00', 0x2, 0x0) 00:01:00 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) shmctl$IPC_RMID(0x0, 0x0) symlink(0x0, &(0x7f0000000040)='./file0\x00') setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)="02000002000000000000004db10bf5720b7b111536f8524a182e0d5325fd72767f10086700e64a95f761223c329854fe926893025c28d69839b18621cc27de90758f65812cb56cf8c434bcadfbbd21251c3d6234d427a6e41218f9bee63a89c66eead2d02bf62ef34e248636ac3dd0c8daab6bb353801c6abab86de71725a1921c2c26c549ba98d0f6b43c1f637819700e1009c92559bc0105b1c6863d7e8992a84a7353a79e9e770270d624687a940466f1", 0xb2) r0 = __clone(0x0, 0x0) ptrace(0x8, r0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, 0x10) r1 = __clone(0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r3 = shmget$private(0x0, 0x1000, 0x400, &(0x7f00003d7000/0x1000)=nil) r4 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r5, r6) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r8 = getgid() chown(&(0x7f0000000000)='./file0\x00', r7, r8) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r9, r11) r12 = msgget(0x0, 0x91) r13 = geteuid() r14 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r15 = getpgrp() msgctl$IPC_SET(r12, 0x1, &(0x7f00000001c0)={{0x4, r13, r8, r10, r9, 0x14, 0x19}, 0x9, 0x7, r14, r15, 0x8, 0x7fffffff, 0xffffffff, 0xff}) r16 = getgid() r17 = getpid() r18 = fcntl$getown(r2, 0x5) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000140)={{0x4, r4, r6, r10, r16, 0x2, 0x1}, 0x1, 0x29c, r17, r18, 0x1000, 0x1ff, 0x32c}) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r19 = dup2(0xffffffffffffff9c, r2) fcntl$getown(r19, 0x5) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x17, r1, &(0x7f0000000040), 0xfff) 00:01:00 executing program 4: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) accept(r2, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) 00:01:00 executing program 3: clock_settime(0x0, 0x0) r0 = __clone(0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x8) fchroot(r1) rmdir(&(0x7f0000000080)='./file0\x00') accept(r1, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) getpgid(r0) 00:01:01 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="4000e5"], 0x1) r0 = paccept(0xffffffffffffffff, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc, 0x40000000) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r2, 0x27e4f80c) r3 = dup(r1) listen(r3, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19767b0784"], 0x10) sendto$unix(r4, &(0x7f00000011c0)='e', 0x1, 0x1, 0x0, 0x0) 00:01:01 executing program 2: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000200)=[{r0, 0x10}], 0x1, 0x0) 00:01:01 executing program 2: open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) mprotect(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r2 = getgid() r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) bind$unix(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="0105f18f90a1191b7a03"], 0xa) chown(&(0x7f0000000000)='./file0\x00', r1, r2) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r4, r6) r7 = msgget(0x0, 0x91) r8 = geteuid() r9 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r10 = getpgrp() msgctl$IPC_SET(r7, 0x1, &(0x7f00000001c0)={{0x4, r8, r2, r5, r4, 0x14, 0x19}, 0x9, 0x7, r9, r10, 0x8, 0x7fffffff, 0xffffffff, 0xff}) setpgid(r9, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r11 = msgget(0x0, 0x280) msgctl$IPC_STAT(r11, 0x2, &(0x7f0000000140)=""/255) 00:01:01 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x10589, 0x0) open(&(0x7f0000000000)='./file0\x00', 0xc202d8, 0x11c) 00:01:01 executing program 5: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) fcntl$setstatus(r0, 0x4, 0x8) dup2(0xffffffffffffffff, r0) open$dir(&(0x7f0000000100)='./file0\x00', 0x4000040000800bcc, 0x0) r1 = getpgrp() r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) setsockopt$sock_timeval(r2, 0xffff, 0x100b, &(0x7f0000000000)={0x9, 0x9}, 0x10) fcntl$setown(0xffffffffffffff9c, 0x6, r1) 00:01:02 executing program 1: r0 = semget(0x2, 0x1, 0x2) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000040)=[0x8, 0x2, 0x7f, 0x2a, 0xdfb, 0x8, 0x18e]) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) shutdown(r3, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{0x0}], 0x1) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) setsockopt(r6, 0x5, 0x6, &(0x7f0000000140)="d7044d616716f310222623ecb467e6fde7df8717fcacd6c523fdbc73c6a4b20fde750032a4dfbdcc9d27da6ee8fc476c759c425ca475562e466f31ff139865fed5a3c91a7b03465ab80587f55f365aa8597fbe3d08d210593409", 0x5a) fcntl$lock(r5, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r7 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x8c) dup2(r5, r7) listen(0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) 00:01:02 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000040)=@in={0x2, 0x3}, 0x4f2) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYRESDEC], 0x1) sendto$unix(r2, &(0x7f00000011c0)='\x00', 0x1f4ea3ae, 0x1, 0x0, 0xfffffd7e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) 00:01:02 executing program 2: r0 = open(&(0x7f0000000040)='./file0/../file0\x00', 0x201, 0x10) getdents(r0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2, 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getdents(r1, &(0x7f00000000c0)=""/189, 0xbd) 00:01:02 executing program 4: writev(0xffffffffffffffff, 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) r1 = __clone(0x0, 0x0) writev(r0, &(0x7f0000001480)=[{&(0x7f0000000040)="900574eb2f226f94c79c2aeb275a517909d7cefd584020b5d786f03b8a95e0e3ad982aa68395aa3be59e37da1878a6b56d9f07a2099fa2233cba437385ab3804c06d4f92fb55a2e4002f39f9b024425656c38872e4de7ccabc94b3fbbe5d758bffc5d90905132b3446d4ebce286dd552eaacdf00bb246b067c7be6a76f4eed2a45364152dc6f43f6a7a1d82b34d853e1178f3816ba56f00209304507b28100e5393a62b60615c7047c22b86b90bb5d9f0ed75237eb00aa5edd44234530", 0xbd}, {&(0x7f0000000100)="45008be515b61fe1e2b2941e3c7674d8d18e97d5cfeb742b78ec3c9ec5cdf87fd58aecda8a66b81897901651b475416c62e26ba5c592c999c7e80e2da14f9380851c0da98d8017f3a87a3b847a239ed5144853ddf95f652a38d176435071650dcd365b786191b5d156e49d9991df162842e0b67235f167bc82313d3d4b86e8e59a39e55671d6ce6f2d46c31b254977d1e9ead106e839", 0x96}, {&(0x7f00000001c0)="4202161e58e31fce5ae3d788494dd4dfd59e560020bc2ac08bf16a96b6c4a212f8bbdaae6e881e9063b35f42", 0x2c}, {&(0x7f0000000200)="87f08002e531bd0f771e87f3c212b6f32fead07262d19f70afdaa6ea5e166d36a8ae4375d4a7f77cbf3f3596f98cf3636a555737b0d108d56c067709cb641562b40929dd94a81fc2d0f8f8a9feada68c9d8e234cc21f793508", 0x59}, {&(0x7f0000000280)="93222faa7ea663f69c297bc008bb78501b0fec165cd5c21694c45eff663b2b47e3a87b267039cf16f8a85f053e5be80efff063cfcff15549e238c44e6ad4b3bb780a21f8f433b7cb835163a0aff7e66d9677056b1f9c19a75228d2af7bc7b1f11f2e4728843ea917235ba465c057b018e766fa79d4ce", 0x76}, {&(0x7f0000000300)="e60707d75dd6002857cee18a572e2a7170d1ecf69d583b17a8ff", 0x1a}, {&(0x7f0000000340)="1129ece00469c2eb31740040f1aa4149d2d4525423f5be9805bcfee5c78913cb6305ad1d357e7dc6b1834965f7b72268e38197a428f534374d8ac9dae02aca5caa02d34932f74199493baa24c13a37552380a48624f3824b07332d376b92dd9ab0992b82d265f9124ad51941a44d2d76b95725160191c44003e5cc832438dac4ad16789c0fb5fa6a727e65e3146939144152d1f2646cd6b87316488e06586a947e00cef03fa406c940fdc41ed24681641091c0571095dc02aa82a7ed3599e531d17d987cd0392a9cd271d44e8f9dfb35", 0xd0}, {&(0x7f0000000440)="94943592e66d7783e8c80e11926b4b66b6dc2a81cd013e99fe5aa2f3", 0x1c}, {&(0x7f0000000480)="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", 0x1000}], 0x9) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x1, r1, &(0x7f0000000000), 0x400) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r4 = getgid() chown(&(0x7f0000000000)='./file0\x00', r2, r4) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r5, r7) r8 = msgget(0x0, 0x91) r9 = geteuid() r10 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r11 = getpgrp() msgctl$IPC_SET(r8, 0x1, &(0x7f00000001c0)={{0x4, r9, r4, r6, r3, 0x4e, 0x19}, 0x9, 0x2, r10, r11, 0x1000000000000007, 0x7fffffff, 0xffffffff, 0xff}) r12 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r12, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) getsockopt$sock_cred(r12, 0xffff, 0x11, &(0x7f0000001540)={0x0, 0x0}, &(0x7f0000001580)=0xc) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000015c0)={0x0, 0x0, 0x0}, 0xc) r15 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r15, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt$sock_cred(r15, 0xffff, 0x11, &(0x7f0000001600)={0x0, 0x0}, &(0x7f0000001640)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r17, r18) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r20 = getgid() chown(&(0x7f0000000000)='./file0\x00', r19, r20) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r21, r23) r24 = msgget(0x0, 0x91) r25 = geteuid() r26 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r27 = getpgrp() msgctl$IPC_SET(r24, 0x1, &(0x7f00000001c0)={{0x4, r25, r20, r22, r21, 0x14, 0x19}, 0x9, 0x7, r26, r27, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r29 = getgid() chown(&(0x7f0000000000)='./file0\x00', r28, r29) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r30, r32) r33 = msgget(0x0, 0x91) r34 = geteuid() r35 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r36 = getpgrp() msgctl$IPC_SET(r33, 0x1, &(0x7f00000001c0)={{0x4, r34, r29, r31, r30, 0x14, 0x19}, 0x9, 0x7, r35, r36, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getgroups(0x5, &(0x7f0000001680)=[0x0, r18, 0x0, r21, r29]) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r39 = getgid() chown(&(0x7f0000000000)='./file0\x00', r38, r39) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r40, r42) r43 = msgget(0x0, 0x91) r44 = geteuid() r45 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r46 = getpgrp() msgctl$IPC_SET(r43, 0x1, &(0x7f00000001c0)={{0x4, r44, r39, r41, r40, 0x14, 0x19}, 0x9, 0x7, r45, r46, 0x8, 0x7fffffff, 0xffffffff, 0xff}) msgctl$IPC_SET(r8, 0x1, &(0x7f00000016c0)={{0x1943, r13, r14, r16, r37, 0x100, 0x3ff}, 0x86, 0x0, r1, r45, 0x1, 0x73a, 0x1000, 0x7fff}) 00:01:02 executing program 5: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x3b9bc0baa9eec98, 0x0) mkdir(&(0x7f0000000080)='./file1\x00', 0x0) 00:01:02 executing program 2: socketpair(0x1f, 0x10000000, 0xc1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r1) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r3 = getgid() chown(&(0x7f0000000000)='./file0\x00', r2, r3) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r5 = getgid() chown(&(0x7f0000000000)='./file0\x00', r4, r5) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r6, r8) r9 = msgget(0x0, 0x91) r10 = geteuid() r11 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r12 = getpgrp() msgctl$IPC_SET(r9, 0x1, &(0x7f00000001c0)={{0x4, r10, r5, r7, r6, 0x14, 0x19}, 0x9, 0x7, r11, r12, 0x8, 0x7fffffff, 0xffffffff, 0xff}) setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000040)={r1, r2, r6}, 0xc) rename(&(0x7f0000000080)='..', &(0x7f00000000c0)='..') 00:01:02 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000004) writev(r0, &(0x7f0000000980)=[{&(0x7f0000000900)="e097d2f17fe14099e15f976f3fef0ee148257ae5b2bb3143fde9671877eb9c50588d20dc7ad4a2bdf1008c9862d30294ba6ce08522dca8e842c5d3d686e27043649fa464488ca9f153bff2fa65a909ac5b2e4fc269d55dffc58efb6d1f4ea6afa42c7b87c3110b9beb1e042f8f9cdbad1031"}], 0x100000000000001e) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) __clone(0x17e, &(0x7f0000000140)="e385aba39dc45f09c6579cb23b3e4adf9e51c3de02de70b853fa991778b83fb8f36f926dea001388231feffcd1c6966b5d4b9df3d7994527d555a1cb3e634260d3837838d18210d324de11aac6a4692161d5572f62e4b29bfca5ee5b75f83c3f30704fc57dd447b3221a41033080f5a6f57da98064e55faed47b3cca39e0710badfc755557ab9cf9d6dbe71a07e3ccf91acdc266b2") getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r7 = getgid() chown(&(0x7f0000000000)='./file0\x00', r6, r7) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r11, r12) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r13, r14) getgroups(0x7, &(0x7f0000000380)=[0x0, r12, r14, r3, 0xffffffffffffffff, r8, r4]) setregid(r10, r15) r16 = msgget(0x0, 0x91) r17 = geteuid() __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r18 = getpgrp() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r19) msgctl$IPC_SET(r16, 0x1, &(0x7f00000001c0)={{0x4, r17, r7, r9, r8, 0x54, 0x19}, 0x9, 0x7, r19, r18, 0x8, 0x7fffffff, 0xffffffff, 0xff}) socketpair(0x1a, 0x40000000, 0x1, &(0x7f0000000680)={0xffffffffffffffff}) getsockopt$sock_cred(r20, 0xffff, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) setreuid(r17, r21) r22 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r23) r24 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r24, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt$sock_cred(r24, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) r28 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r28, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r27, r29) r30 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r30, 0x9, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000300010005, r18}) r31 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r31, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="8083a8ae3624c200b917e6002dc1cb27c34f1f7189913a7b7932caff"], 0x1, &(0x7f0000000040)=[{&(0x7f00000000c0)="257bd44622590c63ee4ab242ce3955641791109d07b2c31209e22015c4455fc42c51aac0bb010498ae679f004919510ddfada2e88b0ee811f80d0786b2b21cb88ddf8adb2aa055ee6d2f7efaf9448fe4593549c2f9cb", 0x56}], 0x0, &(0x7f0000001000)=ANY=[@ANYRESOCT=r31, @ANYBLOB="4b77379dbffeeb25746ad0755b89dc383b2f7c322ac9baaf419b795b8e44d6c5add14a297948674c53ef56095fedff8cfbb50991224e44315ff3a325bd8a253b4f874adebe41c6d95880852ec2ea0c920ff58aad759984a9554b6fada861862f0e2d09ef9fa1c7940746d0687b3d5aa4d65fb895b4b1825f42bff29e94d33157f540f8a9046fa1b76dc171cb724428b9bfbab31ee489e666d7e79544c5f64f2fab3fbd394939f0eb11b1236449a488cf4f680b4af0079b46b398e714f523acc345e9d809b33e7b", @ANYRES32=r2, @ANYRES32=r4, @ANYRESOCT=r26, @ANYRES32=r5, @ANYBLOB="002000002000000000000000fbff000002000000322797eb18c731147764ffa88d006b54b471ba625334f1f6a639d4d9b2ff883385affc9f943a6bbe307c9cbfc7d7e06d720c3745aca23651d5884ebc7bfbed157b1cfef706b931750429c6a15bf86394e334790f16d22d49f2f4d78958101851a70e86d86700f8d30e985db521549363bf83223fda6cd7ad83e9448deb2bbb44046ce33a86240f2e2dce0e19e7d6ec4fd36c43edd3368510ae6b675c0899b8460f83a78b3aa4de6be63df7f254d436abd4abec6d79a9526f398ef9210b", @ANYRES64=r30, @ANYRESHEX=r30, @ANYRES32=r22, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r23, @ANYRES32=r25, @ANYRES32=r29, @ANYBLOB='\x00\x00\x00\x00'], 0x4d, 0x1}, 0x403) 00:01:03 executing program 5: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800b, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) writev(r0, &(0x7f0000000300), 0x165acb578957a69) chroot(&(0x7f0000000040)='./file0\x00') execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:01:03 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="6037c6bbadcc8948ebf4f4f38596f08c", 0x10, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x141) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = socket(0x1f, 0x20000001, 0x81) fcntl$dupfd(r1, 0x0, r2) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/73, 0x49}], 0x1000000000000236, 0x0}, 0x0) 00:01:03 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) socketpair(0x6, 0x3, 0x40, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000080), 0xc) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)=0xd2) wait4(0x0, 0x0, 0x0, 0x0) r2 = semget$private(0x0, 0x7, 0x8) semop(r2, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) r3 = socket(0x1f, 0x1, 0x0) r4 = socket(0x1f, 0x1, 0x0) listen(r4, 0x0) dup2(r3, r4) 00:01:03 executing program 5: clock_settime(0x0, 0x0) r0 = __clone(0x0, 0x0) r1 = getpgid(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) ptrace(0x7, r1, &(0x7f0000000040), 0x2) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:01:03 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8202adfdffffffff"], 0x1) r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) dup2(0xffffffffffffffff, r0) dup2(r0, r1) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) 00:01:04 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0xe0b4, 0x1) link(&(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x220081, 0x98) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x10) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) sendto$inet(r0, &(0x7f0000000080)="fe5acdd63a0a2201f33b6f15642bb8499df7467a381e588e0632f5da1a37a83662566e08bb674376dfec1079f4657a4236cff29a5aab27f8872703343d560d6b904f03ea6ff19a3561315e0b55006928df136676528ba449dc426d26c70f4bc9826a505e90cbb20d4221b6800538ba28ad2bc8f2e383fbc56010c1555074531a705d465be4a4e333e9f9a73bf4273f42b407f110a867c2695c69d7202ea9937d93ba212a13fe559af8fe9e1fe2a90134b923e8", 0xb3, 0x8, &(0x7f00000001c0)={0x2, 0x0}, 0xc) 00:01:04 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001680)) r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0), 0x292) __clone(0x0, 0x0) r3 = __clone(0x100, 0x0) socketpair$unix(0x1, 0x7b36bf46717ecee, 0x0, &(0x7f0000000000)) ptrace(0x9, r3, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r5 = getgid() chown(&(0x7f0000000000)='./file0\x00', r4, r5) setreuid(r4, 0x0) msgsnd(0x0, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000140), &(0x7f0000000200)=0xc) 00:01:04 executing program 3: r0 = socket(0x10, 0x2, 0x0) socket(0x1d, 0x4, 0x81) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockname$unix(r0, 0x0, 0x0) 00:01:04 executing program 1: syz_emit_ethernet(0x0, 0x0) ptrace(0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x31e) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f00000002c0)="e3ef000600000001", 0x8) 00:01:04 executing program 0: _lwp_self() paccept(0xffffffffffffffff, 0x0, 0x0, 0x1af30d35a4621493) r0 = open(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) close(r0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) socket$inet(0x2, 0x4, 0xff) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) faccessat(r2, &(0x7f0000000100)='./file0\x00', 0x48, 0x100) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r3 = socket$inet6(0x18, 0x1, 0x1f) getpeername(r3, 0x0, 0x0) 00:01:04 executing program 3: mkdir(0x0, 0x0) rename(&(0x7f0000000000)='./file2\x00', 0x0) r0 = __clone(0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r4 = getgid() r5 = socket$inet(0x2, 0x0, 0x3) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) chown(&(0x7f0000000000)='./file0\x00', r2, r4) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r6, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r7 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r7, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r9 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r9, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r12 = getgid() chown(&(0x7f0000000000)='./file0\x00', r11, r12) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r13, r15) r16 = msgget(0x0, 0x91) r17 = geteuid() r18 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r19 = getpgrp() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r20, r21) msgctl$IPC_SET(r16, 0x1, &(0x7f00000001c0)={{0x4, r17, r12, r14, r21, 0x14, 0x19}, 0x9, 0x7, r18, r19, 0x8, 0x7fffffff, 0xffffffff, 0xff}) socketpair(0x1a, 0x40000000, 0x1, &(0x7f0000000680)={0xffffffffffffffff}) getsockopt$sock_cred(r22, 0xffff, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) setreuid(r17, r23) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r25 = getgid() chown(&(0x7f0000000000)='./file0\x00', r24, r25) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r26, r28) r29 = msgget(0x0, 0x91) r30 = geteuid() r31 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r32 = getpgrp() msgctl$IPC_SET(r29, 0x1, &(0x7f00000001c0)={{0x4, r30, r25, r27, r26, 0x14, 0x19}, 0x9, 0x7, r31, r32, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r34 = getgid() chown(&(0x7f0000000000)='./file0\x00', r33, r34) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r35, r37) r38 = msgget(0x0, 0x91) r39 = geteuid() r40 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r41 = getpgrp() msgctl$IPC_SET(r38, 0x1, &(0x7f00000001c0)={{0x4, r39, r34, r36, r35, 0x14, 0x19}, 0x9, 0x7, r40, r41, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r42) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r44 = getgid() chown(&(0x7f0000000000)='./file0\x00', r43, r44) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r45, r47) r48 = msgget(0x0, 0x91) r49 = geteuid() r50 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r51 = getpgrp() msgctl$IPC_SET(r48, 0x1, &(0x7f00000001c0)={{0x4, r49, r44, r46, r45, 0x14, 0x19}, 0x9, 0x7, r50, r51, 0x8, 0x7fffffff, 0xffffffff, 0xff}) socketpair(0x1a, 0x40000000, 0x1, &(0x7f0000000680)={0xffffffffffffffff}) getsockopt$sock_cred(r52, 0xffff, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) setreuid(r49, r53) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r55 = getgid() chown(&(0x7f0000000000)='./file0\x00', r54, r55) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r56, r58) r59 = msgget(0x0, 0x91) r60 = geteuid() r61 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r62 = getpgrp() msgctl$IPC_SET(r59, 0x1, &(0x7f00000001c0)={{0x4, r60, r55, r57, r56, 0x14, 0x19}, 0x9, 0x7, r61, r62, 0x8, 0x7fffffff, 0xffffffff, 0xff}) sendmsg$unix(r10, &(0x7f0000000700)={&(0x7f0000000380)=@abs={0x5961d3b758c5b68c, 0x0, 0x1}, 0x8, &(0x7f0000000640)=[{&(0x7f00000003c0)="77e5d014d75e6b76805b4ac6f8c264ff1419d1d51dfd6a9294ff54f204647748ef90c763a1008900786f0b10938edd0db2ba7aaa625ee269f80897c8c122994c4e4b51b2e9e7615b5721d2fd06362eb2b6847c6d3b60491c68", 0x59}, {&(0x7f0000000440)="a42e387f59409cc433acb00062ed5ccd63e0b3b7281d76d64cb01d81c4116b8cf409b17667e962f166902c5a9ffb9c66270668e59e6d4643e3f21353aecb8a4cd9f2497ec8e5c0b1672d0db568c96348555aa5481b3aa168bd4b57dda6ab55b14c15258c1341c665b055b21c26773206562dabfb7abf09facb413eb6eab3b262c989238ae073991f64631f11b020d53e3830368a1378f134a36ddcb21d7c4c22f7952ed94b39181dce332707ef193cd6849503f2f120c3e607697f1e90bcf49ca9e89ff95abaedecb73cb75ec12397135b2417bc9130f9bdb9f935d8ea9c5414117d010eb77607aa56e5b4e757e17154803416d0882f7921fc", 0xf9}, {&(0x7f0000000540)="d2cccf019d109082b8919db29795677271e3678dcdea497ea91862f71ad059422d4c38f5c9860ba4937e898cc25405f8ef11349cc3fa792b2a73285792a69b005204451cd649cadbe7fd67943fb7ba56dffd16711ec1349edbdb49791b280506b978cc6864b827b7aa9a89e9fe11d28a8de9f6b5a6194eb382e00c2b11d3f50cff14fe6202f5677d87c63404ce519cfbae104c7901558b394510c77e56aef9dddfc57c4107a7da7fcc833235cd824da696250b539d7a4082859822749c3b9dabf6150db36d45e4ea7e", 0xc9}], 0x3, &(0x7f0000000680)=[@cred={0x20, 0xffff, 0x2, r1, r23, r3}, @cred={0x20, 0xffff, 0x2, r1, r27, r35}, @cred={0x20, 0xffff, 0x2, r42, r49, r55}], 0x60}, 0x2) r63 = fcntl$dupfd(r8, 0x6, r9) getsockopt$sock_cred(r63, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x9) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r64, r66) r67 = msgget(0x0, 0x91) r68 = geteuid() r69 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r70 = getpgrp() msgctl$IPC_SET(r67, 0x1, &(0x7f00000001c0)={{0x4, r68, r4, r65, r64, 0x14, 0x19}, 0x9, 0x7, r69, r70, 0x8, 0x7fffffff, 0xffffffff, 0xff}) ptrace(0x5, r70, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x200001000000026, r0, &(0x7f0000000000), 0x0) 00:01:04 executing program 2: getpid() wait4(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000340)) r0 = socket(0x2, 0x10000000000003, 0x0) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="62020207e00000018878db89b045a7dda2b51c3884a19dc496f88f57420cbb4b4d5fee703b1a43d25b5425b7390b2db08ea9d7efb843bc3c95a943c000"/78], 0x10) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000000)="4acf1a77eb2bff6eb1f40d7eacce260f9e5ab163de0d6cb0f6bed818f5c80ef93a9ed7b40d12d536775bc85d877372b14b6a3f59d5eecb0338083a0142c76379f62687caaafff2ade5b7afe9d29afe9165e64ef18b9a1dc6de", 0x59}, {&(0x7f0000000100)="4784707a611d9001b6488279ccd02adaa165fb4c945c4cde3796c3277e0ef47514d8592ea13b4009cc2835606679fbd13587a3a23913beaf183d85fd1f2e078af470672c81c18834cd9bd652177c8900675999fd3eeea2f1122c039bc156e98db72de0155a92866ae009ff44b62ee10f71c8e5e4d7a7c916f803c03377", 0x7d}, {&(0x7f0000000280)="6c0ffae602a178ce778c998fb6a67cca757c5d1ade7da4b1a2acf9e4c25b3d4ac6b9f1b260ab50ef639668837248ca5c044e429c96c7ae5639967bb1bb79ed3a8937612020ea437484a8873bcc99295ebc9078371f954461c8496673f428d9b4a777a61678d1a6bd5fc0b3d926aad1fe76546ec9335fcc8ce487b346723b286bb0dd8a", 0x83}, {&(0x7f0000000240)="c85502e7f0bedb3904e1030984c2f14a", 0x10}], 0x4) 00:01:05 executing program 0: r0 = __clone(0x0, 0x0) r1 = socket(0x2, 0x10000000, 0x7) accept$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000040)=0x8) ptrace(0x0, r0, 0x0, 0x400000020000000) wait4(0x0, 0x0, 0x10018, &(0x7f0000000400)) __clone(0x0, 0x0) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0) r2 = socket(0x0, 0x3, 0x0) connect$unix(r2, &(0x7f0000000440)=ANY=[], 0x0) sendmsg(r2, &(0x7f0000000400)={0x0, 0xffffffffffffff45, 0x0, 0x0, &(0x7f0000000200), 0x10}, 0x0) ptrace(0x26, 0x0, 0x0, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) recvfrom$inet6(r3, &(0x7f0000000000)=""/29, 0x1d, 0x801, 0x0, 0x0) 00:01:05 executing program 1: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0xdc199, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) pwrite(r0, &(0x7f0000000000)="a8", 0x1, 0x0) r1 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r3 = getgid() chown(&(0x7f0000000000)='./file0\x00', r2, r3) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r4, r6) r7 = msgget(0x0, 0x91) r8 = geteuid() r9 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r10 = getpgrp() msgctl$IPC_SET(r7, 0x1, &(0x7f00000001c0)={{0x4, r8, r3, r5, r4, 0x14, 0x19}, 0x9, 0x7, r9, r10, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r12 = getgid() chown(&(0x7f0000000000)='./file0\x00', r11, r12) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r13, r15) r16 = msgget(0x0, 0x91) r17 = geteuid() r18 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r19 = getpgrp() msgctl$IPC_SET(r16, 0x1, &(0x7f00000001c0)={{0x4, r17, r12, r14, r13, 0x14, 0x19}, 0x9, 0x7, r18, r19, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getgroups(0x3, &(0x7f0000000040)=[r4, 0xffffffffffffffff, r12]) r21 = getuid() r22 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r22, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) getsockopt$sock_cred(r22, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) r24 = getpgrp() r25 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r25, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt$sock_cred(r25, 0xffff, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000200)={{0x9, r1, r20, r21, r23, 0x1, 0x3f}, 0x9, 0x1f, r24, r26, 0xfffffffffffffff8, 0xffff, 0x7fffffff, 0x9}) 00:01:05 executing program 5: r0 = paccept(0xffffffffffffffff, &(0x7f0000000100)=@un=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x0) fcntl$setstatus(r0, 0x4, 0x2060000) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0/file0\x00', 0x0) mknod$loop(&(0x7f00000000c0)='./file0/file0\x00', 0x2000, 0x0) 00:01:05 executing program 2: clock_nanosleep(0x0, 0x0, 0x0, &(0x7f0000000040)) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x22, r0, &(0x7f0000000080), 0x0) r1 = shmget(0x3, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) shmctl$SHM_LOCK(r1, 0x3) 00:01:05 executing program 4: open$dir(0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) r2 = msgget(0x2, 0x10) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r4 = getgid() chown(&(0x7f0000000000)='./file0\x00', r3, r4) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r5, r7) r8 = msgget(0x0, 0x91) r9 = geteuid() r10 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r11 = getpgrp() msgctl$IPC_SET(r8, 0x1, &(0x7f00000001c0)={{0x4, r9, r4, r6, r5, 0x14, 0x19}, 0x9, 0x7, r10, r11, 0x8, 0x7fffffff, 0xffffffff, 0xff}) socketpair(0x1a, 0x40000000, 0x1, &(0x7f0000000680)={0xffffffffffffffff}) getsockopt$sock_cred(r12, 0xffff, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) setreuid(r9, r13) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r15 = getgid() chown(&(0x7f0000000000)='./file0\x00', r14, r15) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r16, r18) r19 = msgget(0x0, 0x91) r20 = geteuid() r21 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r22 = getpgrp() msgctl$IPC_SET(r19, 0x1, &(0x7f00000001c0)={{0x4, r20, r15, r17, r16, 0x14, 0x19}, 0x9, 0x7, r21, r22, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getgroups(0x7, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, r16, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r26 = getgid() chown(&(0x7f0000000000)='./file0\x00', r25, r26) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r27, r29) r30 = msgget(0x0, 0x91) r31 = geteuid() r32 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r33 = getpgrp() msgctl$IPC_SET(r30, 0x1, &(0x7f00000001c0)={{0x4, r31, r26, r28, r27, 0x14, 0x19}, 0x9, 0x7, r32, r33, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r34) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000140)={{0x6, r9, r23, r24, r26, 0x252}, 0x5, 0x9, r34, r0, 0x40, 0x4, 0x1, 0xfffffffffffffff7}) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r35 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) pwritev(r35, &(0x7f0000000080)=[{&(0x7f00000001c0)="80e199564e42001251ff269d23609110dc97dae38bb8ba7719710f65d2d418863e0cb5442fcb361fdf67d98eb7ece4d26688ca75cdcaaf68547cb2f99404a3a57e0b8a581352affdc64b459e05", 0x4d}], 0x1, 0x0) _lwp_self() _lwp_continue(0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x2) 00:01:06 executing program 5: r0 = paccept(0xffffffffffffffff, &(0x7f0000000100)=@un=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x0) fcntl$setstatus(r0, 0x4, 0x2060000) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0/file0\x00', 0x0) mknod$loop(&(0x7f00000000c0)='./file0/file0\x00', 0x2000, 0x0) 00:01:06 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x2a) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x10, 0x180) getuid() mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0x1ff) r1 = getuid() getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) msgget$private(0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) 00:01:06 executing program 2: mkdir(&(0x7f0000000500)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') select(0x40, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x3ff}, &(0x7f0000000880)={0x4}, &(0x7f00000008c0)={0x80008, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) 00:01:06 executing program 0: chmod(&(0x7f0000000040)='./file0\x00', 0xabbded674f9090ca) select(0x40, &(0x7f0000000280)={0x0, 0x0, 0xbcf2, 0x0, 0x0, 0x0, 0xd95d}, &(0x7f0000000000)={0x40000000003f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0}, 0xc) 00:01:06 executing program 2: getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000)=0x88, 0xfffffffffffffe4d) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='.\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r1 = paccept(r0, &(0x7f0000000080)=@un=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e, 0x60000000) accept(r1, 0x0, &(0x7f0000000140)) 00:01:06 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) accept$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) symlink(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)='./file0/file0\x00') utimes(&(0x7f0000000000)='./file0/file0\x00', 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) setsockopt$sock_int(r1, 0xffff, 0x101, &(0x7f00000000c0)=0x8, 0x4) 00:01:06 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f00000000c0), 0xff4e) __clone(0x0, 0x0) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x44b, 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 00:01:06 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file0\x00', 0x400, 0x100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0xcc) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x2, 0x0, 0x1, 0x1000300010008}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r3 = geteuid() execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000340)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)=')+\x00', &(0x7f0000000240)='\x00', &(0x7f00000002c0)='\x9c\x00', &(0x7f0000000300)='\x00'], &(0x7f0000000600)=[&(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='-\x00', &(0x7f0000000440)='\xa0+[\\)\x00', &(0x7f0000000480)=':\x00', &(0x7f00000004c0)='--\x00', &(0x7f0000000500)='\xfb\x10\xe7e?', &(0x7f0000000540)='!&\x00', &(0x7f0000000580)='(!\x00', &(0x7f00000005c0)='\x00']) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r7 = getgid() chown(&(0x7f0000000000)='./file0\x00', r6, r7) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) r9 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r9, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r10 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r10, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r11 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./file0\x00', 0x90000, 0x4) getsockopt$sock_cred(r11, 0xffff, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x44) setregid(r8, r14) r15 = msgget(0x0, 0x91) r16 = geteuid() r17 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r17, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r18 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r18, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r19 = dup2(r17, r18) fcntl$lock(r19, 0x7, &(0x7f0000000680)={0x2, 0x1, 0xae, 0xe0000000000000, r12}) r20 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r21 = getpgrp() msgctl$IPC_SET(r15, 0x1, &(0x7f00000001c0)={{0x4, r16, r7, r13, r8, 0x14, 0x19}, 0x9, 0x7, r20, r21, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r22, r23) setregid(r4, r5) fchown(r2, r3, r5) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x1290, r1, 0x0, 0x7fffffff) 00:01:06 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0xa00, 0xb3) accept(r0, &(0x7f0000000140)=@in, &(0x7f0000000180)=0xc) fcntl$getflags(0xffffffffffffffff, 0x1) getsockname(r0, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r4 = getgid() chown(&(0x7f0000000280)='./file0\x00', r1, r3) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x5) setregid(r5, r7) msgget(0x0, 0x91) r8 = geteuid() r9 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") getpgrp() r10 = msgget(0x1, 0x600) msgsnd(r10, &(0x7f0000000280)={0x3, "81381788be36a333e5cd9187ef580d43a28d3099ebdf477f9d641cf259d50bf6e4df06a43408a8a639138edc9317b51359c0704b8a1d9be94b36ce604bb5b321f91c25f25fb35c5e38e50e004d6f4630575460a55a1b799ca5df09f582a95efc7bf62cdae0e8b5039cc77f7e4a0160de7578721da5e1fa9a62269bbf6c6b786542a2d69348072f"}, 0x8f, 0x1000) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r12 = getgid() chown(&(0x7f0000000000)='./file0\x00', r11, r12) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r13, r15) r16 = msgget(0x0, 0x91) r17 = geteuid() r18 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r19 = getpgrp() msgctl$IPC_SET(r16, 0x1, &(0x7f00000001c0)={{0x4, r17, r12, r14, r13, 0x14, 0x19}, 0x9, 0x7, r18, r19, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0xc) r21 = getpgid(0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000380)={{0x4, r8, r4, r6, r20, 0x144, 0x19}, 0x8000, 0x7, r9, r21, 0xc, 0x7fffffff, 0x2f95, 0xff}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r22, r23) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r26, r27) setgid(r27) setregid(r24, r25) r28 = getgid() getgroups(0x1, &(0x7f0000000240)=[r28]) lchown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) 00:01:07 executing program 5: _lwp_create(0xfffffffffffffffe, 0x0, 0x0) 00:01:07 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r1 = getgid() r2 = semget$private(0x0, 0x7, 0x3e0) semop(r2, &(0x7f0000000240)=[{0x1, 0x5, 0x1000}, {0x2, 0x40, 0x800}, {0x0, 0x3}, {0x0, 0x7}, {0x3, 0x68, 0x1c00}, {0x3, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8, 0x1000}], 0x7) semop(r2, &(0x7f0000000240), 0x6) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000280)=0x4005) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/172) semctl$GETPID(r2, 0x4, 0x4, &(0x7f00000002c0)=""/121) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) fchroot(r3) chown(&(0x7f0000000000)='./file0\x00', r0, r1) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r5 = getgid() chown(&(0x7f0000000000)='./file0\x00', r4, r5) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r6, r8) r9 = msgget(0x0, 0x91) r10 = geteuid() r11 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r12 = getpgrp() msgctl$IPC_SET(r9, 0x1, &(0x7f00000001c0)={{0x4, r10, r5, r7, r6, 0x14, 0x19}, 0x9, 0x7, r11, r12, 0x8, 0x7fffffff, 0xffffffff, 0xff}) r13 = shmget(0x3, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) shmctl$IPC_RMID(r13, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r15 = getgid() chown(&(0x7f0000000000)='./file0\x00', r14, r15) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r17 = getgid() chown(&(0x7f0000000000)='./file0\x00', r16, r17) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r18, r20) r21 = msgget(0x0, 0x91) r22 = geteuid() r23 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r24 = getpgrp() msgctl$IPC_SET(r21, 0x1, &(0x7f00000001c0)={{0x4, r22, r17, r19, r18, 0x14, 0x19}, 0x9, 0x7, r23, r24, 0x8, 0x7fffffff, 0xffffffff, 0xff}) socketpair(0x1a, 0x40000000, 0x1, &(0x7f0000000680)={0xffffffffffffffff}) getsockopt$sock_cred(r25, 0xffff, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) setreuid(r22, r26) shmctl$IPC_SET(r13, 0x1, &(0x7f0000000100)={{0x1, 0x0, 0x0, r26, r6, 0xef1915354fa8dd14, 0x9}, 0x3, 0x2, 0x0, 0x0, 0x4000000000}) 00:01:07 executing program 5: r0 = socket(0x18, 0x400000002, 0x0) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) pipe(&(0x7f0000000080)={0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) getsockname$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000b30000000000000000"], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r3 = socket(0x18, 0x3, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 00:01:07 executing program 2: socketpair(0x6, 0x5, 0x9, 0x0) socketpair(0x6, 0xae7319999fbad312, 0x1, &(0x7f0000000340)) accept$inet(0xffffffffffffffff, &(0x7f0000000380), &(0x7f00000003c0)=0xc) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r3 = getgid() setgroups(0x1, &(0x7f0000000240)=[r2]) chown(&(0x7f0000000000)='./file0\x00', r1, r3) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r4, r6) r7 = msgget(0x0, 0x91) r8 = geteuid() r9 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r10 = getpgrp() msgctl$IPC_SET(r7, 0x1, &(0x7f00000001c0)={{0x4, r8, r3, r5, r4, 0x14, 0x19}, 0x9, 0x7, r9, r10, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r12 = getgid() chown(&(0x7f0000000000)='./file0\x00', r11, r12) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r13, r15) r16 = msgget(0x0, 0x91) r17 = geteuid() r18 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r19 = getpgrp() msgctl$IPC_SET(r16, 0x1, &(0x7f00000001c0)={{0x4, r17, r12, r14, r13, 0x14, 0x19}, 0x9, 0x7, r18, r19, 0x8, 0x7fffffff, 0xffffffff, 0xff}) msgrcv(r16, &(0x7f0000000280)={0x0, ""/129}, 0x89, 0x3, 0x1000) msgctl$IPC_STAT(r7, 0x2, &(0x7f0000000100)=""/179) r20 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r20, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r21 = accept(r20, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x90, r21, 0x0, 0x7) 00:01:08 executing program 1: clock_nanosleep(0x1, 0x1, &(0x7f00000002c0)={0x6, 0x189a}, &(0x7f0000000300)) r0 = open$dir(&(0x7f0000001400)='./file0\x00', 0x2880239, 0x4) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000180)="aa075eec5412855bbf20dfc38c3ec8009f55c4e36f142143b6dfc27972f3f91f1ceba7694d2553a64f2b7408d28a011e8c0d02ca6884b35ed02a4a66ad6fcd3233055733ae7dea1e2b9574c70d79bf53c3d08a536898b94b06ed5f3eccf885e606c88c28ecf483b0afb15cd914bcb3a1d1a55a6dcb2fae5ad28dc137f139aa39fb7ae955fa20e52257831cae936184586e365036f20f09512112b87d2ada524cf4e1275131fba6113b5dcf75b1da1cf322adca1e2756f054eb1f6f01a7fb0dedee7d4a56e2b72173085f4dcb5869a1d1c6dcc2f0bd89b4a2823d54fa0667424cd716eaa31f7cde4fb3e37aca7a0de1", 0xef}], 0x2) _lwp_create(&(0x7f0000001440)=ANY=[@ANYBLOB="0200000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="080000000000000000000000000000000500000000000000ffffffff0000000003000000000000004fb300000000000004000000000000000300000000000000fdffffffffffffff00"], @ANYBLOB="00000000f03a0000090000874900000060d14000000000007f000000000000000200000000000000ffffff7f000000000300000000000000ce3a2969db5e0042baf9eaed9804c91da2ff75832661953543fd632918f9387a86e645f00c1ee2b6e3c81529299bbf33facda14ea2e630f5d1b7d0cb3a44af1314d521e7d35de04242c833e74e90b5c6f2aacc0dbbc4f40807297a824b16fc48120ddffe42c40a4648cef1283dcfb22ced1d382e23446a03ddbc76d2034d30b8a51bb17ad7336aabb5009b0847bf4f3d2dbe09942d37b1fafa56a37d80"], 0xc0, &(0x7f0000000140)) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) linkat(r1, &(0x7f0000001380)='./file0\x00', r0, &(0x7f00000013c0)='./file0\x00', 0x400) 00:01:08 executing program 5: pipe(&(0x7f0000000100)) r0 = open$dir(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) write(r1, &(0x7f0000000000)="06", 0x1) open$dir(&(0x7f0000000100)='./file0\x00', 0x1000000, 0x1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r3 = fcntl$dupfd(r0, 0x0, 0xffffffffffffff9c) dup(r3) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r5, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) connect$unix(r5, &(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x8) fcntl$lock(r4, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r6 = dup2(r2, r4) writev(r6, &(0x7f0000000340), 0x0) 00:01:08 executing program 4: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xf, &(0x7f0000000000)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x400100, 0x4) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=""/213, 0xd5) 00:01:08 executing program 3: munlock(&(0x7f0000dc7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) __clone(0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x537ffff64f104e9, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 00:01:08 executing program 2: pipe2(&(0x7f0000000040), 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt(r2, 0x3, 0x0, &(0x7f00000002c0)=""/157, &(0x7f0000000140)=0x9d) r3 = socket(0x2, 0x1, 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) connect$unix(r4, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r5], 0x1) write(r3, 0x0, 0x0) sendto$unix(r3, &(0x7f00000011c0)='\x00', 0x1f4ea3ae, 0x1, 0x0, 0xfffffd7e) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = getpgrp() fcntl$setown(r6, 0x6, r7) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r8, 0xa, 0xffffffffffffffff) 00:01:09 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket(0x18, 0x1f8af307ba9186ca, 0x0) setsockopt(r1, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:01:09 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = shmget$private(0x0, 0x5000, 0x10, &(0x7f0000ff8000/0x5000)=nil) r3 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r5 = getgid() chown(&(0x7f0000000000)='./file0\x00', r4, r5) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r6, r8) r9 = msgget(0x0, 0x91) r10 = geteuid() r11 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r12 = getpgrp() msgctl$IPC_SET(r9, 0x1, &(0x7f00000001c0)={{0x4, r10, r5, r7, r6, 0x14, 0x19}, 0x9, 0x7, r11, r12, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r14 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r14, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) getsockopt$SO_PEERCRED(r14, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0xc) shmctl$IPC_SET(r2, 0x1, &(0x7f00000001c0)={{0x4, r3, r5, r13, r15, 0x182, 0x7}, 0x4, 0x7ff, 0x0, 0xffffffffffffffff, 0x1, 0x401, 0x81}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) 00:01:09 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x101, r0, &(0x7f0000001180), 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4000040000800bcc, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000263) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000263) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)="8d", 0x1) dup2(0xffffffffffffffff, r3) preadv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000280)=""/63, 0x3f}, {&(0x7f0000000380)=""/136, 0x88}, {&(0x7f00000021c0)=""/102400, 0x3}, {&(0x7f0000000440)=""/108, 0x6c}, {&(0x7f00000004c0)=""/254, 0xfe}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/160, 0x2ea}], 0x7, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x48000, 0x21) r4 = socket$inet6(0x18, 0x5, 0x9) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0x66, &(0x7f0000000240)={0xf000, 0x1, 0x81, 0x5, 0x100}, 0xb3) ftruncate(r2, 0x40000000000) r5 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getsockopt$sock_linger(r5, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000080)) geteuid() r6 = socket$unix(0x1, 0x5, 0x0) pipe2(&(0x7f0000000040), 0x400000) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0x11, r7, 0x0, 0x20000080000007fb) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r8, &(0x7f0000000000)="8d", 0x1) dup2(r8, r9) getsockname$unix(r6, 0x0, 0x0) accept(r6, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) r10 = __clone(0x0, 0x0) ptrace(0x9, r10, 0x0, 0x0) getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0), 0xc) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x40000) fcntl$getown(0xffffffffffffffff, 0x5) r11 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, 0x0, r11, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, 0x0, 0x0, 0x800, 0x521, 0xc77, 0x40}) 00:01:09 executing program 3: r0 = socket(0x1f, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1008, &(0x7f0000000080), 0x4) 00:01:09 executing program 3: r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f00000006c0)=[{&(0x7f0000000200)="666abf9b895e52bf3c01a7bd8c948eca263792ec7a34ddd995fdb73202482b6f24beca39bb2ac3c50cf3c1ec6444e29fa1baa0a9494833b06563289352eb77edc6c9bf1d55390d0b0bbd199a1a52819744d71756117177fe1b70449675aa361903181e90e60342f598ab0489ab684e638355c3a4f58da6a58642ab1c4854c84b2053b57ba5e823e0d174daef04940d2147f1646e62e8a19db49a82d3e6311b024dbd7f65bb2adad113781a069829b574e591db6a8de4e64890d85abfabdad872b502b7c5e84fdec44e9dd8afe5d8b094690bbd8558a1f3a86ac9b7f7128d1a05bd44ea27", 0xe4}, {&(0x7f0000000000)="5ca1b04483ea798c2ec7deaa8f23e9923384b449ebd8983abd7e4e538f4541e5b75b9cfd12bbdc0e68f83895ededf9ed633aaa4e8c60dc768b84377499e88003df56cd67d8353feaa14b94b101b6b86041b6248483d33c58301dd3c3a7253a68a70f1351e03457ba3c55c0d93dc45592fd", 0x71}, {&(0x7f0000000300)="9486c5b89ba098954367c8b320be38823419b0a2d2af66fdcf655b5894d3045283f8a8ca47e653f872d3c59e84e397c98af2afbf4b1c222ac9e0e038af1318ffa0e45a4923cec4660221da4c88b3001791604fefdec937131ca1d31100aeb68ddd30250b3edb1831ee698c5192007330e3731055c3afe06307a0dfd0af47909ee702a6aa916900293e9b0339e4e69f123cc8df6b", 0x94}, {&(0x7f0000000100)="7ede1a736b525d1cd1a04ef014f3bf82b7e46ce25bf05e6237ee9a23e91dfc0b8a444d8b9cc4209270fa28664949e2f1b618e0e92d061accc6f9b3324fe3d8d6336b0f3a01964d37e6c5ce293cb8b203de092a5e4e5856", 0x57}, {&(0x7f00000003c0)="4a7926dba0dd3cdccc4fb86bce8070f4cc613b20a6155c629b1614cefe834721291590dfd232840f7845a1491e766b847d4420c791799fb9fa2921658794f0b7c8da476c0186fd42ba067604e80b2a1c75699d8514db408003edec446c2db219f265f18dfae61b787398d868f9f8968c3c9668f3f7e7c7fa20e4c9aaacb33f39467f898e949fbd267b0f32d8d5ab9079373b5b7616655c08f0c4bfa1242180a27c10c7f282ce6f8b263da0ee7f", 0xad}, {&(0x7f0000000480)="6de3e2b98803bc3a09f4457fcb77236ac90465f9859bec45c9522becc9b822e3c973969f1fb4d173942b4fea62f94255d2d8fbb3549f760ebad39197cfd2c3d887ce380d28c3fd98898097a24792bad13e5a5803965d9202f2bc92d30c9f2c5f468436a429f46d811eb1061407cb932cd1daca33583c024a5c88794e784d0fa8fd9fa1141747cb6d8f7c24f816864ea1c467e66b5b427b56725b6ad7890b18c3f4200b643fc42e227d22ae851839eb5f7430a5f246ed1804d595ebc7ce00c239dfab019225902a834027b997a17c2cb03ddf691859f5b72d5578789cafff3738e110c670e28d1190ec1a94166f9f358228f7867898412e3d", 0xf8}, {&(0x7f0000000580)="d3ba23c164fcc53396b6e9d0916673c654ee96fad3475dc1abf09c205e0e1bf4f33558555390d5434012b78a56d21ae52b60f99c96f31e37458083bc715264db977b00e144fc7c6a64b37dde1212f3b87837e20e8bb8f299bb64a7a1170bf4d3f4bf193209c1534e17854e42ffe44dacf03544", 0x73}, {&(0x7f0000000600)="2fa233afb438ba0dbb7627a777c6bc931a23ac250f55e233898f941b3e47c3db4c837aea4ab2dba79113722ffd4b1dca001f996f3a4ba5b5c1b3c0180fb9623d1afbac427ca1fa71368e7c06892eb8c0af514c08a350b41bea63ea4b1621eb4f6f8bd4c4aa9fa3c8e171d70d0c00aaf45da6fa92f8aeb25676dd00309fb6ff12287cc8", 0x83}], 0x8, 0x3f) exit(0x6663) readv(r0, &(0x7f00000000c0)=[{0x0}], 0x1) 00:01:09 executing program 2: socketpair(0x2, 0x80000001, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000000)={0xb7a, 0x7f}, 0x10) 00:01:09 executing program 1: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'], 0x1) mprotect(&(0x7f0000399000/0x4000)=nil, 0x4000, 0xa5dedcdc19f5c1e5) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x7}, 0x8) write(r0, &(0x7f0000000040)="00000000000000009931cfa94882e981526ab721e0ea2087008a2daa959485549a3a08d58a106fbc0f97b00144767522e3", 0xfffffe1f) 00:01:10 executing program 0: mlockall(0x2) mprotect(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f00003fe000/0x2000)=nil, 0x2000, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x290082, 0x10) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) mkdirat(r1, &(0x7f00000001c0)='./file0\x00', 0x40) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000180)=0xc) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x2, 0x0, 0x7, 0x100000007, r3}) r4 = shmget(0x3, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) shmctl$IPC_RMID(r4, 0x0) shmctl$IPC_RMID(r4, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) dup2(r5, r1) fcntl$setflags(r2, 0x2, 0x0) madvise(&(0x7f0000613000/0x1000)=nil, 0x1000, 0x0) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r6, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) writev(r6, &(0x7f0000000440)=[{&(0x7f0000000200)="6f94b80e98b4e2401ec9f37fbb94aca5aa8e0f88e90e8b942e62801e3be4502a9641fa83658f54a1e310c9512abadab132b9974610566924ac631942ba5cac0de2046e521b25210ab69a2a0e842c84c0c4b023f0c0fb15a064f0c21743e6f2f8d97e44b2f711d0191c77", 0x6a}, {&(0x7f00000002c0)="3695d52a42ed8626b8d2379e7efb2064e222c49d57dc09f3bc18a8ec70594c429d346f7727fcf248aab00ed0d69977844f06da40eb3d68ea1b1afd1e873bdd8e93a972729fa81728f5203fff6c079e78c38242d7acc30f5130e8a369b8106a7399b590fc4497f79092bb96558060c44bf5143a64a7b3abb0dff9481675279a3ef0d8560d641abe1a21fde61bcaa7fbe256432279b82f5858df82d838a025abd101e2dcabbde418c1653e7f52518137fd0153ea74116b44213797883a", 0xbc}, {&(0x7f0000000380)="83b01f4cfe8cd5a9e9d3d1d86b81f5a96057909fc76f6b7c4da88b09b1e263fdf81a7d35dc980eca30e618abc397ed29739bacb90da07906b884cc0135e252b29bfe2be297e6e298a9d81c30305de2fdd89d079490d32f", 0x57}], 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) flock(r7, 0x2) pread(r0, &(0x7f0000000080)="48ed6577de50207256414858dbb52a14c7d47f195d7162adfb143c7bb440b87599849856ddb17c14449b1ac2ceaacaacfcad2b10472fe6350236fa86f3bc829d57b3634fc29b148c20af2af673392f194a992f733024e1eb70b35e6a7be3c0ac35e6694672cc2f0264af1a3852b7fe8c981d9497bb3949261736b0b1f527ff057fa34e6c034c8b9f781039bfd265c58c5d33531188a3d28eef17de475f92e3ee51b2c9130734f989f2728fd941b0332c5d758ab39ba181d2055eab837315d6278b01ab96004a15", 0xc7, 0x96d7) 00:01:10 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) lchown(&(0x7f00000000c0)='./file0/file1\x00', 0x0, 0x0) shmctl$SHM_LOCK(0xffffffffffffffff, 0x3) chdir(&(0x7f0000000080)='./file0/file0\x00') r0 = semget(0x3, 0x3, 0xc00) semctl$GETPID(r0, 0x0, 0x4, &(0x7f0000000040)=""/64) r1 = open$dir(&(0x7f0000000100)='./file0/file0\x00', 0x1, 0x1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) recvmsg(r2, &(0x7f00000006c0)={&(0x7f0000000200)=@un=@abs, 0x8, &(0x7f00000005c0)=[{&(0x7f0000000240)=""/221, 0xdd}, {&(0x7f0000000340)=""/66, 0x42}, {&(0x7f00000003c0)=""/242, 0xf2}, {&(0x7f00000004c0)=""/19, 0x13}, {&(0x7f0000000500)=""/75, 0x4b}, {&(0x7f0000000580)=""/24, 0x18}], 0x6, &(0x7f0000000640)=""/117, 0x75}, 0x42) readlinkat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/116, 0x74) 00:01:10 executing program 2: r0 = socket(0x0, 0x20000000, 0x80) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x0) r2 = getpgrp() r3 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000015c0)={0x0, 0x0, 0x0}, &(0x7f0000001600)=0xc) r5 = socket$inet6(0x18, 0x1, 0x20) r6 = socket(0x68af52839ccf09cd, 0x40000000, 0x4) r7 = getpgid(0x0) r8 = geteuid() r9 = getgid() r10 = socket(0x6, 0x50000000, 0x9) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001640)={0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001680)={0x0, 0x0}, &(0x7f00000016c0)=0xc) getgroups(0xa, &(0x7f0000001700)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) pipe2(&(0x7f0000001740)={0xffffffffffffffff}, 0xc00004) r16 = paccept(0xffffffffffffff9c, &(0x7f0000001780)=@in, &(0x7f00000017c0)=0xc, 0x8f597a43570d5593) r17 = socket(0x2, 0x4, 0x4) r18 = paccept(0xffffffffffffff9c, &(0x7f0000001800)=@in, &(0x7f0000001840)=0xc, 0x20000000) r19 = socket(0x10, 0x4, 0x3) r20 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r21 = accept(0xffffffffffffff9c, &(0x7f0000001880)=@in6, &(0x7f00000018c0)=0xc) r22 = open(&(0x7f0000001900)='./file0\x00', 0x1420a40, 0x1) sendmsg$unix(r1, &(0x7f0000001a40)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001540)=[{&(0x7f0000000080)="8f6d28a9e81cca740945e979edc8df43266b7bcdafcedb7d81a32ec4fb137713573ed14415d2a64e007233995864eeffac50ce8a9a88448ed422a5c9352e32727e3bb50c04eda3e8df7cbee1c16fb2bed09f32d06c42077e1e063ece0b732b4ead75eacf9687c1cee524869de2c93b9b0371f63ad3c0f3742e8e495bcf3b4865f8eba23bef3097cc1affc8214ae79686d835eacb440e12edae", 0x99}, {&(0x7f0000000140)="2fefacb8d3a36496e2642cba9eab00ff33dc1b8c23ec4ea4ffafa9f961a01f7173a2ce86780ad3160a69021b80e3e1469fa4cc95d8707300d90fa1e6f4f1b8baed28", 0x42}, {&(0x7f00000001c0)="754edd5fe96189bf98699ccf5c1acd4880ce430f8d83925a271b203ee4e8da8d6faee42d3fe9a03e32cc10bdcfb96dabaeedc790872fa210b48eaf0fc4174f9022f6438d573bb37c2df6984d6403948740bddc8bc306259d62d877ce237145ca949ae2b56984d30705cb37510fe37d74a4939c033730078f63336aa6021219c0056b0ed658df26c9db65c83547eb1ff6354163877cd38cde78fc0466eb62ed292ba234cd16da0d967c769f3b97f379fc4e20bdaf2ce0bfac7e7eb82853a37d323cd815d60ead888ee114f705554e1663783ff8eabbe4e415e2d5cad1210fbaa5da9dd40772d6a3c8372df5b101440bdcda2b1a4fab6a14e606", 0xf9}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="a3c13fa98fcadf86ebf1b237ede13f1254d975ccf7f8405d7ddb89517af5c69fd2ed485c229b16b20b9366dccf5129d60360e3d6d9753fd22d8f582adfa612dd9c0e19cc10d00d62c8e25f0a63193937df688b33ff2e2fb6bbc1c35137080abed798a8f33db90ff8ba7af2d584b95124f630469c05664e59b7c002f841ed00b2771da54b85fd1fb364ee754efe57a06a0befe9f9c76801ce744cd3b74459c19bc35f1d3d9f2dbce4cbb8ae81773a68536c516bb110f9dd97c2b652c6149828", 0xbf}, {&(0x7f0000001380)="ebd2d6ef4f24f216858da17029c5598cc90b8ca30529933646f55300864b49c52eb2bde11114c22bda515bc193cdae73c0fe019b113e4bcc552c9a2f2c6daae168fddfa030aa09f152dbc399201fb9061333279de66f15247451e03a0ca16dec2fd24e7800014f5c30bb638e2513277e01eb86f446b287d757dd3b012fee4a2995b824e7c955cef37a283d53e610bcf08d35ad4e25abd80711a21e78a86cdaf69a514625c90d58838052af558a6623356bf9cfe126fdd533fc49f54da03866c2a276e75970673d866ab8443f4b5108e53dc30a006537be", 0xd7}, {&(0x7f0000001480)="6845e365f83963986a9e31aa39a47c74b16cb64c3df0fdf9df279ed4cb46de2633ef87756a0783371618be67dbc61cbc4264c87a4eeb88e0858436c0ebea0cdfe148c96234e41f40bd8831e5deb4d8ec52a822502b8df13a5222d9fafec63c0184b85120b0048bdd1bbea62e1b761d90fdcd318549bd7ae1d38b90a6fd76bdf7922449dcea1ada60fe6e9eefb3d814d0b01bc77474ce", 0x96}], 0x7, &(0x7f0000001940)=[@rights={0x10}, @cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x20, 0xffff, 0x1, [r5, 0xffffffffffffffff, r0, r6]}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}, @rights={0x18, 0xffff, 0x1, [r10]}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @rights={0x20, 0xffff, 0x1, [r0, r15, r16, r17]}, @rights={0x28, 0xffff, 0x1, [r0, r18, r19, r20, r21, r22]}], 0xf0}, 0x2) r23 = paccept(0xffffffffffffffff, &(0x7f0000001a80)=@un=@abs, &(0x7f0000001ac0)=0x8, 0x70000000) getsockopt$sock_cred(r23, 0xffff, 0x11, &(0x7f0000001b00), &(0x7f0000001b40)=0xc) rmdir(&(0x7f0000001b80)='./file0\x00') r24 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001bc0)={0x0}, &(0x7f0000001c00)=0xc) r26 = geteuid() setsockopt$sock_cred(r24, 0xffff, 0x11, &(0x7f0000001c40)={r25, r26, r14}, 0xc) 00:01:10 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r1 = socket(0x2, 0x3, 0x0) r2 = socket(0x2, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r8 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r8, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r9 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r9, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r10 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000240)='./file0\x00') r11 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r11, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) fcntl$lock(r11, 0x8, &(0x7f0000000280)={0x1, 0x0, 0x40000001, 0x7}) r12 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r12, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) connect$unix(r1, &(0x7f00000002c0)=ANY=[@ANYRES64=0x0, @ANYRESHEX, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRESOCT=r4, @ANYRESHEX, @ANYRESDEC=r1], @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES16=0x0, @ANYPTR64, @ANYRES32=r5, @ANYRESDEC=0x0, @ANYRESDEC, @ANYRESHEX, @ANYRES16, @ANYRES64], @ANYRES16=r3, @ANYRES64=r6, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES16=r3, @ANYRESHEX=r7, @ANYRESHEX=0x0, @ANYRES64, @ANYRESDEC=r8, @ANYRESHEX=r2, @ANYRES16=r4, @ANYRES32=r0], @ANYRESOCT=0x0, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRES16=r9, @ANYRES64=r7, @ANYBLOB="f723146b8e90d768e54ac59c2139c6934ead31c770e4bc40dc7b33b84075263a682151e326bdd98b560dfcb33c5e50eb87b5bb3c5b205b0e8a16df4c86e02dde8fbac5e5516c056062c186e9b05c27fc75b84986c1218569d3abe4e94b8b76d39b794fd0ad9d961f8f", @ANYBLOB="ccdd8813f99559b5e8832c160f584461898773faf6ab1424773eaae4d15a3eb85c577795e36e718b80612ec87625cf068cad357b7f55508f29dfbef8e4640244fa445116ec2411a272cd5e66d6f889310162ab6efa708acb6fff25c0f0b450a9dc871d602da7f7fb5666ee12ebc702a3dc7fb3e3f1c41e58c82f1093352a85b8158a066f51d1c5a47d996485b6dce9808f8ebdc63a75a528cbb765837adea6735ac406a555ee16823f53f3a00ffa27098bf67808180c86f4af835b1cd86ad4788bc329a5d70ed9f99051bcd207d29031a8f0df17e5a845e96d2e81691f25acca1f", @ANYRESOCT=r2, @ANYRESDEC=r7, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRESHEX=r1, @ANYRES64=r10], @ANYRES16=r12], @ANYRES16=r0], 0xa) sendmsg(r1, &(0x7f0000000400)={0x0, 0xffffffffffffff45, 0x0, 0x0, &(0x7f0000000200), 0x10}, 0x0) 00:01:10 executing program 3: r0 = __clone(0x2000, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000000100), 0x0) ptrace(0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x10000) 00:01:10 executing program 2: r0 = socket(0x2, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) ftruncate(0xffffffffffffffff, 0x1) mknodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x200) setrlimit(0x1, &(0x7f0000000040)={0x9, 0x9}) r1 = socket$inet6(0x18, 0x2, 0xff) fsync(r1) 00:01:10 executing program 5: nanosleep(&(0x7f0000000500)={0x3, 0x4}, &(0x7f0000000680)) sync() r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020230, 0x0) r1 = socket(0x22, 0x3, 0x0) writev(r1, &(0x7f0000001540)=[{&(0x7f0000000080)="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", 0x359}], 0x1) flock(r1, 0x6) getpid() r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) readv(r3, &(0x7f0000000a80)=[{&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/199, 0xc7}, {&(0x7f00000007c0)=""/163, 0xa3}, {&(0x7f0000000880)=""/101, 0x65}, {&(0x7f0000000900)=""/247, 0xf7}, {&(0x7f0000000a00)=""/74, 0x4a}], 0x6) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) write(r2, &(0x7f0000000600)="88c13c626424fe38d8793be8", 0xc) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x8043, 0x9a) r5 = socket$inet6(0x18, 0x7b1476b17e300fbf, 0x0) fcntl$setstatus(r5, 0x4, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) openat(r4, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0x2}, 0xc) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8) linkat(r0, &(0x7f0000000400)='./file0\x00', r6, &(0x7f0000000640)='./file0\x00', 0x400) r7 = socket(0x22, 0x3, 0x0) recvmsg(r7, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001340)=[{0x0}, {0x0}], 0x2, 0x0}, 0x0) getpeername(r7, &(0x7f0000000540)=ANY=[@ANYBLOB="000000000000000000f60200ff833a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a398acabc000e434000000000000a7eb90489f7a11987dfde70ad051a5778e172214cceebab1f81ccc5324af28c8bcfccf3cb4dcd7e5c30269d41ea40075abfdcb6988182c1c9cfdc4fa22e84397c5488aa3d50a8dbe4b77a59812dea54a233b22aaec3cfcafe24e89fe936c85f77879b24c72f3c5912db7"], &(0x7f0000000480)=0x50) 00:01:11 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x2a) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{0x8, 0x9}, {0x7, 0x9}}) getuid() r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) msgget$private(0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) poll(&(0x7f0000000040)=[{r2, 0x81}, {r0, 0x12}, {r3, 0x4}], 0x3, 0x95) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) 00:01:11 executing program 0: socket$inet(0x2, 0x3, 0x6) open$dir(&(0x7f0000000200)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xe3c73336f8364e3c, &(0x7f0000001ec0)={0x0, 0x1}) 00:01:11 executing program 1: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x800, 0xc0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt(r2, 0x80000001, 0x10001, &(0x7f0000000300)=""/66, &(0x7f0000000380)=0x42) socket(0x10, 0x30000009, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) linkat(r0, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file1\x00', 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) utimensat(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x8, 0x2}, {0xc7, 0xb}}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open(&(0x7f00000002c0)='./file1\x00', 0x800000, 0x110) chmod(&(0x7f0000000000)='./file0\x00', 0x2) 00:01:11 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2880239, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f0000000040), &(0x7f0000000080)=0x10) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) 00:01:11 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r1 = paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x20000000) dup(r1) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r3 = getgid() chown(&(0x7f0000000000)='./file0\x00', r2, r3) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r4, r6) r7 = msgget(0x0, 0x91) r8 = geteuid() r9 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r10 = getpgrp() msgctl$IPC_SET(r7, 0x1, &(0x7f00000001c0)={{0x4, r8, r3, r5, r4, 0x14, 0x19}, 0x9, 0x7, r9, r10, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r11) setpgid(r10, r11) r12 = paccept(r0, 0x0, &(0x7f0000000040), 0x20000000) fcntl$getflags(r12, 0x3) r13 = __clone(0x0, 0x0) r14 = socket(0x0, 0x0, 0x0) connect$unix(r14, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66f7b1ad6b3e910c411d6c120a011b873ce0fbd6a900000041cbc316c8631ca0e5b7edcf00"/53], 0x1) writev(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}, {0x0}], 0x2) ptrace(0xc, r13, 0x0, 0x4) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x200001000000026, r13, &(0x7f0000000000), 0x0) 00:01:11 executing program 0: r0 = __clone(0x900, &(0x7f0000000380)) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r3, r5) r6 = msgget(0x0, 0x91) r7 = geteuid() r8 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r9 = getpgrp() r10 = getgid() setgid(r10) msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x4, r7, r2, r4, r3, 0x14, 0x19}, 0x9, 0x7, r8, r9, 0x8, 0x7fffffff, 0xffffffff, 0xff}) wait4(r0, &(0x7f0000000000), 0x4, &(0x7f0000000280)) 00:01:12 executing program 4: r0 = socket$unix(0x1, 0x4, 0x0) getsockname$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x8) open(&(0x7f0000000140)='./file0\x00', 0x1040082, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x160) mkdir(&(0x7f0000000040)='./file0\x00', 0x5c49874c4efbd978) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') 00:01:12 executing program 2: r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000002040)=""/4096) r1 = shmget(0x1, 0x2000, 0x10, &(0x7f0000004000/0x2000)=nil) shmat(r1, &(0x7f0000003000/0x1000)=nil, 0x2000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) 00:01:12 executing program 1: 00:01:12 executing program 2: 00:01:12 executing program 1: mincore(&(0x7f0000602000/0x2000)=nil, 0x20604000, &(0x7f0000000000)=""/103) Jan 1 00:01:12 ci2-netbsd-9 dhcpcd[236]: dhcpcd_handlelink: Invalid argument 00:01:13 executing program 5: open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x1) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) mprotect(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000240)="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", 0xfe}], 0x1, 0x8) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r2 = msgget(0x0, 0x280) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000140)=""/255) 00:01:13 executing program 0: shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000040)=""/9) 00:01:13 executing program 3: r0 = __clone(0x900, &(0x7f0000000380)) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r3, r5) r6 = msgget(0x0, 0x91) r7 = geteuid() r8 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r9 = getpgrp() r10 = getgid() setgid(r10) msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x4, r7, r2, r4, r3, 0x14, 0x19}, 0x9, 0x7, r8, r9, 0x8, 0x7fffffff, 0xffffffff, 0xff}) wait4(r0, &(0x7f0000000000), 0x4, &(0x7f0000000280)) 00:01:13 executing program 2: open$dir(0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) socket(0x0, 0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)="80e199564e42001251ff269d23609110dc97dae38bb8ba7719710f65d2d418863e0cb5442fcb361fdf67d98eb7ece4d26688ca75cdcaaf68547cb2f99404a3a57e0b8a581352affdc64b459e05", 0x4d}], 0x1, 0x0) _lwp_self() pwritev(r1, &(0x7f0000000e00)=[{}, {&(0x7f0000000040)="478cf85ff22810143b57755ee40781c43b482410c2b3a76ee9eda55fdf70261120891c512341672a12a7184a", 0x2c}, {&(0x7f0000000280)="3a9444cd80ad79232a43e593d4ee4dff79b53f8116abac2dfc3382153a65b602c526e3c4fbe89958f3f555edbcbd877ce51b6fe652a0fcb363ba4c46ab2d3479756306d3be82445a243cfe6fec9fd62be4b1785300ab8f86e530ade650894d2999f1650346f8824e199be444e7976bda29765694ee80e175978baf15f8e84dc7131c85e28b9116da82340a2a037c17d06a1b3fda62cefef77c329ec1", 0x9c}, {&(0x7f0000000ac0)="8cbc3ea6f41d2ed2f3a525d4603e0867cdf94ba4b5354b75c6e2a6333f698770f6c80ea3b12644d7bf43d87588de1e519dd9fdd3c4f0358a7e2d6082ecf80b82543aa98633343aa16ff2b9ddae3f0b500022e4e4eeb957540dc4ec3a00ec8007d8a49ad41b760c4915874dc8959cfc008001b53a7ae51a68f338376fa778aff816dbd56cc212309a95f3d4ffa79282e321e1ab65e9258f4bc5aa30ef027f556dc8", 0xa1}, {&(0x7f0000000b80)="ee8f845170832a34b8c61c9adcdad30423a11dceec3bf51fd3f44d2270a2f58bf17c2028f7d58a0608241cacf85d82ef9a81c8ab4a24b3a692f1d07897732716fb963383e3dd67cc58975a745f2afa19fb629822de9409e7efb80f3ea7dbd4781fed062042381511844ed8bf4473f160fb4686d648a0d2453638989562a05f678605961163d2bb1f1b57b0a261f094228f1f103d5fb6f2", 0x97}, {&(0x7f0000000c40)="fd3fce3699e2a947597a05d5f8c3e68107628bd1df0ddc99532609b4e94a2e72875d82386306cf71f9a081621d837c9a1da96223c749aeca5d45427e83d7a9604005f8de21538332d62ba67fdb93f2cbc7fa245e67cdcbb53a41afd14b495e8b9a04a85d2ad075acd937baae97d64fe2f07c7fe85b58e812d1eb7c822b437f164fb8d4701ea185d01a41f92f2089f4c1414c9b26e176a29d294e242b58a0406edb1e711e4147ea831b219f407aa0624f784d5d", 0xb3}, {&(0x7f00000000c0)="699b93e6e69d29ae7886cbd3e9c3", 0xe}, {&(0x7f0000000d00)="7da7f3471b9278d38e8f3b2258532878ca7c8c0572e5fc610e9b015935d8f4a6f4c8d4efe485172ccea473bed9f7f35606e70ca9ee82d01704a577b67e7577ae2136eabf93c01d7378cbceaaea767345774551f73874b945c023931fc978d32b0a6b46cb2e89498937da5457cddd183c1ae7c08328965dec040b137171c67870f3a11d891bf40cb6c8b2dedef6b1e643b8bd55590602c88bfd4d1b34cee49a020656aa3369aff98969db9b278c42188acc00e6fca6e998c2d0eac8201abd76cff55be672c94bc1e07b16cfb989ab9887a0390d79309fc801", 0xd8}, {&(0x7f0000000140)="277192a389d238bf41f82aff33c352fc001d832b6c7acfe0cbcf307d1fb8bd401f994ad19eeded036a10d1e2749520a8aebdc8546ff64c932e3d3a666c20b100dd18e445a599f373629078ee207eba935fdb2472756f9f13", 0x58}], 0x9, 0x2) _lwp_continue(0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)="80e199564e42001251ff269d23609110dc97dae38bb8ba7719710f65d2d418863e0cb5442fcb361fdf67d98eb7ece4d26688ca75cdcaaf68547cb2f99404a3a57e0b8a581352affdc64b459e05f08537248e6243da6a507d9a10f4fd41157d8b3309ad39dec58f9aeddd83b1f83e873fc684539703d3519d177a4fd12a7705edd9184bd0ddb3dbceafb5e5801ecc62cc92987839eb314a83bcc2005bd08b8fdaecb143b0300a3325", 0xa8}, {&(0x7f0000000380)="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", 0x71d}], 0x2, 0x0) 00:01:13 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 00:01:13 executing program 1: r0 = socket(0x1f, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002040)=[@rights={0x10}], 0x10}, 0x0) sendmsg$unix(r0, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002040)=[@rights={0x10}], 0x10}, 0x0) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 00:01:13 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x10589, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000080)='\xa2)@,/#@.\x00', &(0x7f00000000c0)='&#[!.\x00', &(0x7f0000000100)=',/\x00', &(0x7f0000000140)='\'\x00', &(0x7f00000001c0)='}\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='$&&\x00', &(0x7f0000000280)=']\x00', &(0x7f00000002c0)=')\x00'], &(0x7f00000003c0)=[&(0x7f0000000380)='\x00']) readv(r0, &(0x7f0000001840)=[{0x0}], 0x1000000000000203) 00:01:13 executing program 4: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r4, 0x0, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r5 = fcntl$getown(r3, 0x5) fcntl$lock(r2, 0x7, &(0x7f0000000040)={0x1, 0x0, 0x1ff, 0x6d6a, r5}) 00:01:14 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x73121}], 0x1000000000000013) open$dir(&(0x7f0000000000)='./file0\x00', 0x8001, 0x12) r2 = open(&(0x7f0000000140)='./file0\x00', 0x800, 0x48b49f7b02fe1c34) mmap(&(0x7f00001b8000/0x3000)=nil, 0x3000, 0xc, 0x11, r2, 0x0, 0x800) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) symlinkat(&(0x7f0000000080)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00') mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) open(&(0x7f0000000100)='./file0\x00', 0x70e, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x80800, 0x14) 00:01:14 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6002e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) semctl$GETNCNT(0x0, 0x0, 0x3, &(0x7f0000000040)=""/242) r3 = socket(0x12, 0x5, 0x1) open(&(0x7f0000000180)='./file0\x00', 0x2, 0x98) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000140)={0xfffff544, 0x3}, 0x8) sendto$inet6(r2, &(0x7f00000001c0)="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", 0xffffff35, 0x14, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r4, 0xa, 0xffffffffffffffff) 00:01:14 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000001640), 0x10000000000000b8}, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) getsockname$unix(r1, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) [ 167.2894980] ubc_uiomove: error=14 [ 167.2894980] ubc_uiomove: error=14 00:01:14 executing program 2: getsockname$unix(0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000119000/0x2000)=nil, 0x2000) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) pwrite(r0, &(0x7f0000000540)="209f25f4ee3a6493a60af78357fbc680c408ded49ba70594894971d5e23f250af69bf240dc438a1e18248f2a397fb759b4ac6153ce7f01cffef83e804ff81ee15ae32d584ffdb8e4c037810f953673e4676ca0efc649fe313cfb97823e037debea2b350042860dbf260c02", 0x6b, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 167.4293892] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1605 command syz-executor.4) [ 167.5393158] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1605 command syz-executor.4) [ 167.7391708] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1226 command syz-executor.0) [ 167.7991219] ubc_uiomove: error=14 [ 167.7991219] ubc_uiomove: error=14 00:01:15 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x10a0390, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001680)) r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0), 0xc) __clone(0x0, 0x0) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 00:01:15 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x400000020000000) __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, 0x0, 0x0, 0x0) wait4(r1, &(0x7f0000000140), 0x2, &(0x7f0000000580)) wait4(0x0, &(0x7f0000000000), 0x0, &(0x7f00000001c0)) r2 = __clone(0x0, 0x0) getppid() wait4(r2, &(0x7f0000000080), 0x0, &(0x7f00000001c0)) wait4(0x0, 0x0, 0x0, &(0x7f0000000400)) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) 00:01:15 executing program 1: socketpair(0x2, 0x80000001, 0x0, 0x0) socketpair(0x0, 0x3000000a, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) 00:01:15 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x1010001, 0x0) [ 167.8690637] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1226 command syz-executor.0) 00:01:15 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) readlinkat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=""/4096, 0x1000) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) getsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f0000000180), &(0x7f00000001c0)=0x8) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0xfffffffffffffffe, 0x0, 0x0, 0x280000000}) 00:01:15 executing program 3: symlink(&(0x7f0000000000)='./file1\x00', 0x0) 00:01:15 executing program 1: socket$inet(0x2, 0x10000000, 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r0, &(0x7f0000000240)=""/224, 0x29b) getdents(r0, &(0x7f0000000000)=""/212, 0xd4) poll(&(0x7f0000000140)=[{}], 0x200000000000025e, 0x0) 00:01:15 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r3 = accept$unix(r2, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x8) preadv(r3, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/156, 0x9c}], 0x1, 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r5) fcntl$lock(r4, 0x8, &(0x7f0000000140)={0x3, 0x3, 0x18000000000, 0x3ff, r5}) mmap(&(0x7f00003ce000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ptrace(0x400, r5, &(0x7f0000000300), 0x7) fcntl$setflags(r6, 0x2, 0x1) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:01:15 executing program 2: r0 = __clone(0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653000ff31a299ca042e37f7b1ad6b3e910c411d6c6aa9011b873ce0fbd6a900000041cbc3162a9b1ca0e5b7edcf"], 0x1) writev(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}, {0x0}], 0x2) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x200001000000026, r0, &(0x7f0000000000), 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r4 = getgid() chown(&(0x7f0000000000)='./file0\x00', r3, r4) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r5, r7) r8 = msgget(0x0, 0x91) r9 = geteuid() r10 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r11 = getpgrp() msgctl$IPC_SET(r8, 0x1, &(0x7f00000001c0)={{0x4, r9, r4, r6, r5, 0x14, 0x19}, 0x9, 0x7, r10, r11, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r13 = getegid() setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000080)={r10, r12, r13}, 0xc) 00:01:15 executing program 3: getsockname$unix(0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000119000/0x2000)=nil, 0x2000) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) pwrite(r0, &(0x7f0000000540)="209f25f4ee3a6493a60af78357fbc680c408ded49ba70594894971d5e23f250af69bf240dc438a1e18248f2a397fb759b4ac6153ce7f01cffef83e804ff81ee15ae32d584ffdb8e4c037810f953673e4676ca0efc649fe313cfb97823e037debea2b350042860dbf260c02", 0x6b, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0) [ 168.6484721] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1607 command syz-executor.5) 00:01:16 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) paccept(r1, 0x0, 0x0, 0x20000000) connect(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc) [ 168.8982807] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1607 command syz-executor.5) 00:01:16 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)=0xd2) wait4(0x0, 0x0, 0x0, 0x0) r1 = semget$private(0x0, 0x7, 0x8) r2 = semget(0x3, 0x1, 0x88) semctl$GETPID(r2, 0x4, 0x4, &(0x7f0000000040)=""/130) semop(r1, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) r3 = socket(0x1f, 0x0, 0x0) r4 = socket(0x1f, 0x4, 0x0) listen(r4, 0x0) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) dup2(r3, r4) 00:01:16 executing program 5: r0 = socket(0x1f, 0x5, 0x2) sendmsg$unix(r0, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000023c0)=[@cred={0x20}], 0x20}, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r2 = dup2(r1, r0) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000000)={0x400, 0x7ff}, 0x8) 00:01:16 executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = getpid() r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x40) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x1, 0x0) ptrace(0x7, r0, &(0x7f0000000000), 0x0) getgroups(0x7, &(0x7f0000000840)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0]) chown(&(0x7f0000000800)='./file0\x00', 0x0, r2) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) accept(r3, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0xc) 00:01:16 executing program 1: socket(0x0, 0x0, 0x0) _lwp_self() r0 = _lwp_self() compat_50__lwp_park(0x0, 0x0, 0x0, 0x0) _lwp_wakeup(0x0) _lwp_self() compat_50__lwp_park(0x0, 0x0, 0x0, 0x0) _lwp_self() _lwp_self() compat_50__lwp_park(0x0, 0x0, 0x0, 0x0) compat_50__lwp_park(0x0, 0x0, 0x0, 0x0) _lwp_unpark_all(&(0x7f00000002c0)=[r0], 0x1, &(0x7f0000000300)) _lwp_self() _lwp_self() r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r2 = fcntl$dupfd(r1, 0xc, 0xffffffffffffff9c) sendto(r2, &(0x7f0000000340)="ad535092e6db24b7cc65709365540e89c683b5d5f14cba4bb55d1682b2484c6323ea5bd6c2e8c93ea00563c8cdd4a2b11b8173f3e643c76459c196c0e6d56c889ed848ce4bf4aefc511b76ecdc7900bc39a6e074b0ee6d0ee20561040bd1770ea4f398c434cacb00377d4bf02c0da4ec1b6df690b3ac70a3a5a34aa07f811ca6c4061ccd94d7bbb1e4117a93aaa1c9c4dcf98785e27b482262b13ef6d4aca806704110de25401d122fc21e7e18f01a5ae8cdcc2e7d192366c431fed96b2d401ff26389b99cd467513a6228b907405a7fc4c5e155d075e4d259c21fc958ce48a32ea7e21970c7f7fd12339381c7e504091a61f0fdd6fc546bfd9db9ad350448cbd35313465f83d11dc700b07dbb865b49829e8d44b519b2543bf63d57c2449967f43fc0ab33fe9bea67e1626e3d08a9f0799dd59ccb05741786b9a20516a55fad7cc26927f392d9edd5e9991e2822f77f86cb6373ebc6ad6c7b071ebf2e4d7fb4c5317161077d9e5e00ea28ed58e3a01f2f63736776c009079bd55542b865ef72ccd8244fb2c9e1385d978598b595224446205c81e822fa7859697263c577d946e05a11904892b1feac3d331740ecad6a1f265f9e08c4d239884d623a9cbe1090f16c30d323f20ed67decc7f53ec22a1c8d58f89a55f9b4056774eeeaa65edbaa2bbe5e24fd9134dc2a021c274b72d9b1e0301140e36818c672cbc4af926a856252835db811be4b36fb7d70e60ad63821b392c47577309ae875a75e52bc5f7a450e01c66fb038d20bc3c1c0e483af6dddaea7fc0cf72441b789493577734c65f85ff775ec93cc85eadcf4412c58795ec91e8f5c3788ad94cd5d202b96c022f4a5d2d65e4a4f107d7ad2ec9b83133cd646387b0763adc1c854bb166dda36a546c30a8b3936503ffea90cff9e22165a160bf440cc0a92792e3bf9f3586b6e211dc11d8eefa876971e4b93cf564fddc53413edc1cfc27eb6a194040e413fe8b7fa525eb8eb9368d4c40ab6d33e8f4741ab2bfde8fce4809495b37ac78d46775b69ee22aa258c7210ab9816e108988c6f22b8a3b243409f45b4968e68f9f1d4f4794af2f00e3781007b4888904add9facc56e301eb2dbd234250f67fa57db134af52b843d4b6049de81d54b9e60659316de3f0bef5696e5950b2ccee38a18b2cb539b8591c06dd3ef2154eb1ccbfc5c78557f5a50f54be9e837828895a27730a045321d31d5bcba5acb5cce0d9de71c1b6c76435f1b14640164b9700f435dc8ada4cb85f9263a6148ac2f351e85aae2df96bf60df27053bc5578463af04b4c8750893ce5d67bf9d6c6703259212808d65a1a38d8102da6e24049953b28e859c5c7af9445f22d63f1d15a27e2cfc9a2288d72ab5d120615472db60e00c15f6f437b478042137aeae61ccf34b006042db9a9fb00e7f2b0eaf6c8804028945cd1065b50313b5438cd3514461d3c27f3add815e9971528e17fc543a0396ebcae79bb03cb6da61f2d6cee00ba2fc2ef0959e3d6683837dd7a15afee4e849398906c46fc10afd691354271972352fea0ad68b8c7d33cc97d2a3d5ecb5941fafcb5d67e2daa703b808060a341f3300f87cac4d69c1f8c4e2a64cec554340032c605a4697617a7809cfcc4c360c287a30f3c70d358b527282051e5fa20035786a96f9f648d7f5b7d5ccbad1c1af3379a4dc5c2d273f26222a95f06d3239c4235029d2a2820a7379eccb51ebec9ed686ee36a2c172a2b2754cc2d0970771d0b9eb06323f684be2b5ef0771a0521ce85f7e2f2b510b43a8b8d02cca28dc9dc5e6a36bce64f85cbc3efd28a2a6cdb71cd459d922934578a3c4e277c24375e54870150168f2d8d3bd525ce6f7ebc05ef1d6d47b122947dc3a9ed745726a6493856a897568f0082c892da90a49b10596fbca52d11576e62764bd41aab39adbaf009e28dbdfca05d67024dace53a451353e246a8d6b0a2c500ac6b693db3b2f44862d57d48ff7429446351043f02b6e2a8edf6492f37125d66c69cf9fb4615762db0b0549a69361d111e433efd80d81f6eb524467f2714cc73145ad21b5a2094337c91c1b0cfc725a5d57f7e6504b388f08d2c13846ee0ef94ed395002f5250a50ee5c94cfe4f653e28ab9b8624194437a6ef3f96e911d628acc1dcf44336f8d77f986432f7a1599e11062090c9368fdfc258f923f934059be93d41d897c6aa670bce63de757e0d3ebd02e6b9b6df581764746caf23f0ca02888e72be3a69c6213ffdebcb704addbfe05bd686f3d43657df85cacc500290b83a0959b8b9b63a0a99840f20e27b2cea3b1a00ce7e05df3d83c21d63b960299f48c2b2f1caa7df54cb2aef51281b47e32a6cb88c62bb46d140b51dec72cd5ec518c30db19eee0f5774c8686b5663322fd3d67d23c7cdd38c91c516dcd53210949da8b6d7c5c5c315169b1ea1cfd44cf3cbe94eb42beac23c443045c96975be6b1f40fe44d3a58e799234321b7edd4f897157a2614c665f78203fd9905a33dab8b0abb1b9e5c61979b01185388d31e9cbe0828d97c604e62b512474c0601fe17fc03c9b10fdfc7053031382cbc67c3f7915d50992c3836580edfa0406a0e821c0b409c4b750be5029d14f7b9fef8c3cacb87796e45e8d85af81bd2c171c7b8d8677b087a0aed071fc3e82f19931485e4cf73831fb5e866e56dff35e31b327f3cfae1e91c311f4ea27ad98c485559234e6f1a4a9aadc8b06d02aa0a6027a70f8818202b12bf6c64fcc3bca2b85dd7afae8f3c2ce5762a4850a21c69a7ee13d8b97ed158131bea37dd42abaa1f5a7db0981b97777097b16fa0239802989abfb2557ba817d2aef5a2e49699b04d5c0ab0a05a12f84ef6f41cf1d58f7c7268da4b3bcf340f756c2a3c83a8325898023bb05eb9ce39a89c766bd05ccf47978a9d9f91a118ea3433acf481ef46d4080bdd3793fd7b823ec5b358b7825c44bc8bad5758d4caad538e513297366b746025506264a6b4f90e8d095f5f71810e664b0c5b5e96d946cda1b56640547e5f024b9761a9f8c974051d73eb0345537a6ebcd37e4488a3811c8c209ee792543d2d3b0c166b1d195d747a26a0b4e9c1947e8761f95bc756462e314a3ad45cd166c164c582fd8dd5888a5ff2d1e2e5206967b886d3234f14c7a870e9daf1f8f31e67cf90d27c6b1eee300369de00097481d5a56d17a51446b6942b15a6ac52d28d252a5f3de4fc3720de0e5362c6ffe878877a31f7122c9afe022dd7f9843e5c1631d89bfd487937064bf2496305a009a025eb23450a29452ba604e8a7cd4a1ea95484df5cdc4046042cf2dfc0c8c4e3936a9f67b3f9880d5fdf691eaae1ead58dfcaa5095ee6e5ee0b229e448c49b34047a13630bed6f51c0876afea0fa5099e4873959a91966bfb2c32df0182b529bba650439bf5dbdb28a83d4d4892b347d7036c670cb0f91e93cbd54c2789dc73294972bbd2811aba964c2805f393dd9e17b93775b3cb4d340b48c17099532e03fa2e8892dadea68965f9377570295cb143a0c7c3e7ba2a6d2348d90e7cf48e12ed639aa3ecddd5e542b1f5f421c58d995bce73ed8ab86bf6ed1646ceb82a9566d32b4cc29e746051749d04a635036839290d65f19d0764e4970743c76389ba0a7f3f445a1556c19d14a12262a26a5b15a190a939bcb5091a0c5c3677488db555ca744144724c8746828a322a5c457528530ff7550080e1c804c46d3761070715747f6d6e59c65127dd45cec5677f106f3cc06b5d3b1b5bba90a6d0dd6defdb998216f24c8eb5a3240e3e6602271f7622693c6324bddacd93fe140373d8c1b77792a0bd41dc9afca3f3ccb0e9759bf093ba2c9e78e11ced694b7e1cbdfbeaaced857b69fc2a9c39e2a1e66418d59f9a14f31ee7ffac796b3ecab6d17526a47f94572e6efea73045627feb0ae2fcf519d2e5c0135b0a9dae6abc8a5360007061a7e144459382472dd058d02aea7cfef8acd2ea77a5f17651b9da1a9d31c564556fd0a595d324d2f9b15f1e15e0768319ecf1fc385282db08af8115d8bf42a302a433fce67ab30ef975844e0e91e20ebade271c1a3423c20ffa5462706956cc44fdb0cab216c6234990a827a2ecd0a4ecc87892092c43e059c28b9c6a64f6c280aa719a739faddeafae75f0f55a594190c52fcb63e71a53b90367dd6c620eb46eb0591232de63565aa291f4a5ed22f66f10575d46c79fc37febae166bf575bf4e30db5b63ce37b8110972c12e07cca0f44a36f811048ec107340ed4c5659a8bc856ba446282f5875594e608041a07d9ec5797c3967bafa14ed92d5438316cd969431b577ce5dd245844b7e59046f4dd0f796018b9f85ecf7c39181a41c43daa01f2da5b7c518498ffb6b311900e5b2215980f98697d8d4e3f1cf9392c91d50596064f8b9f252f57c14a617609f985d03c5d72a6e970321f04e68bca1dc6bc78758e0974deb8a9841384985909a66cbf066e0a15bb4f1e2b07e097ecef06758aaf6c08bdec1e83047d6e64adfe0ccf51d7223a1bd42f55b7f8bc0aab673ee80f965b3a7010d634a19a3c8e9908c8a784ddc1bf5067325f441e5f67fe2c07f52a0ce390c4cb9f8ef1ea5c317ddbd375862f8af047b89fea9272a1b0429e9bf6a83977612845a0b931e5167374d6ed8511ad32921e681f5dc21b53a8ea7bdddcbf517ff755057215ac4442a6de3daecd5c6d2370bad05d02ca8ea4c3d4a38b31a0cb94f4ca15e49498b21d1f7d321663d8bff511c25a29cbefd6c96d8486b6b2dab66dc77d9611add3b1be08041b2987eed77bc763e7a9c3dec27ed5b4d70a69e6781da1b7396cb760ef5db7b6b499c4b42448788119cf2efa3dee9e358ace0ac12ed613a0e8e02117dd67feadcd65898f76a06840106efa8bb4fe843c6d41afd1f60b1f2196873d4e2c7c0a183c4a4da2edbe7754a53398449cee9eff025e95eb818d8b71662e55a9d5c78709eafcabe1f3857599f10f80e8b375f99be1d296f530a12463e7667d9a40e791a59df8dd876d6942c5105ff373354cf4e0d7e5a1f3c10744c4fccc76b865ac484ed89ed44bcfa9dc3d1da4359597f35811d3b36d1b8d497fd389081513d40065f2db6f2c25eb018c06cea3a59ccdc0f2e4e3cda22c2e7a3a734550b02083bdd2719f8e8f9f324e315df846b2fbacdf1340368702f032f3d34349c4ce1b227a6365fbcbe8785fd9355bb0983b349a0878f87bf244c6a7ffa4f5d39d682eb1f0ff2f43e6f020593e6e7c1e762f6133d6a02b3ea26a1f95c62c086540c6bbd615758e35f212eb2f68b10991c8a74235b84728def9c2c331f732550c4eb7acc83447a7a56e1e9b5a8ca347c1855a5d896db3761060875b4efb4362b87514fe561823f7a7b1246e186bbcf9933c1d76564b93f9e4850774e2a8da529b44018eafc3e6fca87f697fb58157acf75c119418ccaa7455cdc8e02f606ea8ddab9620f2c97034e549399ca57d903772739b87b48443048dd218659c4d2ad1a688d58bb24035c8d168df505ec098a293a212cc742ca74d4f7b4de11e29a436cf0ef2f63d52bd50ee03e46f13a2ada4a14b8f5cc0e64e06f12d6cb30c54a44b3f4530ed51b985ab0fdeca03bbb8c1ff1e9e8d3ef81f7586e5f6c1a78d20bc058dcb49e0203cdbbc54c691429b5d2914b2281e8939acca4c989fd98b08d120eb75492996a0ec6ffcc1a3aee60baa784c253b49f59a676ad275af304d716d2d8b28e39c37c5881a81dc99effefcb63b53d1b200c8fddb54903956821a79378c5281d18b49f36164cf433128f5335afc7f8633889d7c4d", 0x1000, 0x1, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x2}, 0x8) compat_50__lwp_park(0x0, 0x0, 0x0, 0x0) _lwp_wakeup(0x0) _lwp_unpark_all(0x0, 0x0, 0x0) _lwp_self() _lwp_self() compat_50__lwp_park(0x0, 0x0, 0x0, 0x0) 00:01:16 executing program 2: r0 = semget$private(0x0, 0x3, 0x200) open$dir(&(0x7f0000000080)='./file0\x00', 0xc0840, 0x4) semctl$GETNCNT(r0, 0x88c46dd2905871ad, 0x3, &(0x7f0000000040)=""/19) semctl$GETVAL(r0, 0x21998c56932668fc, 0x5, &(0x7f0000000000)=""/44) _lwp_create(&(0x7f0000000580)={0x2, 0x0, {[0x80000001, 0x8, 0x36e, 0x81]}, {0x2, 0xbf, 0x963391a7ccc7f929}, {0x1, 0x0, ']\x00'}}, 0xc0eff7f31685e428, &(0x7f0000000600)=0x0) r2 = _lwp_self() _lwp_wait(r1, &(0x7f0000000640)=r2) _lwp_detach(r1) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r3, 0x0, 0x0) r4 = __clone(0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00'], 0x1) ptrace(0x9, r4, 0x0, 0x0) r5 = socket(0x2, 0x5, 0x1) listen(r5, 0x3) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r4, &(0x7f0000001180), 0x0) 00:01:16 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x2140fce, 0x0) r0 = open(&(0x7f0000000300)='./file0\x00', 0x10c80, 0x294) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@in6, &(0x7f0000000080)=0xc) pwrite(r0, 0x0, 0x0, 0x0) 00:01:17 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r1, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) socket(0x0, 0x0, 0x0) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) bind(r2, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x3}, 0x8) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) socket(0xe, 0x1, 0x9) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') 00:01:17 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x2140fce, 0x0) r0 = open(&(0x7f0000000300)='./file0\x00', 0x10c80, 0x294) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@in6, &(0x7f0000000080)=0xc) pwrite(r0, 0x0, 0x0, 0x0) [ 169.9574825] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1931 command syz-executor.4) [ 170.0074374] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1931 command syz-executor.4) [ 170.3971428] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1931 command syz-executor.4) [ 170.4071366] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1931 command syz-executor.4) 00:01:17 executing program 4: r0 = socket(0x18, 0x3, 0x1) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x18, 0x3, 0x2}, 0xc) 00:01:17 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, &(0x7f0000000000)={0x0, 0x0, 0x4}, 0xc) setsockopt(0xffffffffffffffff, 0xfa6, 0x3, &(0x7f0000000040)="205283882b70631e5962f510165e20363b440682170dba6c63c724a96f16439e8393c508cde24fb5af2b19d229ea1d798b8b848823e76be9580b36b5be0f97edd282260e1602480396d64a1eee86f320f6d81a4f06fc2b2694d3732d082164da118d034216f2245d88f4225222fd15c8c4c2", 0x72) pwritev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f00000001c0)="cc27e17c14df5c4bae805e05b2490706194ea1161a30f092a6fd904a0d29ceeccfc4db1d0fd05ffacb77a544973bb3bad1b30342837d611cb065ec8b12821daec22f4d201251cb4560a06b5e037453542dadcac360ba0710b61a2f9f9c95252964b8d0208af9e90ab85098c3bc070446e6c19c3a80af5289bfd702f50e5a159247ed3cad335124053675f85aa3159c06c8d1bebe4b0d4b37c3f03730e616642fc6d0cc6eb86235e932198f2ae7d28cf1aa0f16c04138d7f890f6a41b472f9bd96e15d4a8357e88bda9f38c37c3a845f1fbc3aad915fd2e5e5d10a360079ef7e00b9a32f091", 0xe5}, {&(0x7f0000000380)="dd949aac3fc8b59de4114887d65b463ee41515f57740a72563aecc9c0a72ae1647c9fa1e795b68f0ee40b7ab10691c3e5e5cb43e843c20f85b2cb4e679c702b9c02e2afb14fbd31fd79f1c827716b96c2fed25f0d120c0b01aa29d1a45d0de19da99641a040197ac044538c290e0ddf4d1e48b3fdfdb15cf2094647c9f4bd449c24027db8250516805a80ac779b53814afba3c3a0fb1ed1263e2170e986d4dee7ba29184998aadb1f35b9d2d0a731cf49b950f4c9cf210dd64875406", 0xbc}, {&(0x7f00000002c0)="8e25db5c9475359d8d56a190a40470eed0e044c14baa30cae888086d9bd89bf55f9d38e0981e0e9f0df9c0985cd4a5e1a6170ce89c4e21c87b2d40c92df023b89ac124344dcf1ee195639f5f3bbe749f2b6b08ad6cd529e62f287095d0abbec62f96ef4bcab487d795f8e5d5dbb2", 0x6e}, {&(0x7f0000000440)="ac1d13190cff4f89e6c65a06b10c9542d232cfe146a6a0fa09e82ff7fc6bec6042b4507c1e11119ce39a54b87cde045bf2be29100639fafb729ae76ae88a6329efa8e5eabacbe664d3e6c24ca1ec2b8b752fe93d88e6e12f1ec2aa7fac8fdd7a47528b3504503c202ce1c61997d9b0048c55fed475c36cbec567259a8cfa8afd53672ea306b7396fe1407bb07fd6b97d9507f312c1ef463e8a2f4bb5c19d1625a9557bf92a9a5e024526c21b9eee7aa620", 0xb1}, {&(0x7f0000000500)="52ae77b0a92443ed4b2a25b536a02deff234a0e7fb366dccaef8ab181c10668cb2ea27914decfe143a3c5a7c8bf8551b63344da8662f0d189ef35dd244fb33953f621a903e3f31d70982b657253b0a92fa4f6045abcc8d0b593aca64a43955d6c151f14a4c90a07004e06af2537693d77f3d86ac943cd8c1487228c9f5dd", 0x7e}, {&(0x7f0000000580)="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", 0x1000}], 0x6, 0x3) r1 = open(&(0x7f0000000180)='./file0\x00', 0x10, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r1, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x400041, 0x20) writev(r1, &(0x7f0000000140), 0x10000000000000fc) 00:01:17 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) stat(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000500)) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchownat(r0, &(0x7f0000000180)='./file2\x00', 0xffffffffffffffff, 0x0, 0x0) rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000140)='./file0/file0\x00') execve(&(0x7f0000000480)='./file2\x00', &(0x7f0000000240)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='@(\x00'], &(0x7f00000004c0)=[&(0x7f0000000280)='-(@&%\x00', &(0x7f0000000100)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='^\xdc\xef\'\x00', &(0x7f0000000380)='{\x00', &(0x7f00000003c0)='!\x00', &(0x7f0000000400)='@\a\x00']) 00:01:17 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB="10000000ffff00000100000000000000"], 0x10}, 0x0) recvmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/73, 0x49}], 0x2ca, 0x0, 0xa1}, 0x842) write(r1, &(0x7f00000001c0)="17104da4df4a7708dbe17a29a450489d649d83f6ad765fc7b48fcc7097972dccf9ebfa56b4586036b5ce9b23362ec669efbd7d05fdde475988d145436b4ddb3f3188d6ad869bed674c49c9821839a5607adf16584e68e00e6998243d37c22d", 0x5f) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 00:01:17 executing program 3: geteuid() __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) setpgid(0x0, 0x0) r1 = getppid() setpgid(0x0, r1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) linkat(r2, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000040)='./file0\x00', 0xe00) 00:01:18 executing program 2: r0 = msgget(0x0, 0x2a9) r1 = geteuid() r2 = getegid() r3 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r5) r6 = getpgrp() msgctl$IPC_SET(r0, 0x1, &(0x7f0000000040)={{0x4, r1, r2, r3, r4, 0x0, 0x7fff}, 0x1f, 0x1f, r5, r6, 0x4, 0x4, 0x9, 0x6}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r7, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x18, 0x3}, 0xfffffffffffffefc) 00:01:18 executing program 4: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x8, 0xffffffffffffffff) socket$unix(0x1, 0x1, 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) poll(&(0x7f0000000200)=[{r0, 0x46}], 0x1, 0x1ff) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pipe(0x0) poll(0x0, 0x0, 0x7ea) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pipe(&(0x7f0000000140)) poll(&(0x7f0000000180)=[{r2, 0x4}, {}, {0xffffffffffffffff, 0x2}, {r3, 0x2}, {0xffffffffffffffff, 0x2}, {0xffffffffffffffff, 0x182}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x8}], 0x8, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40011, 0x4) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='./file1/file0\x00', 0x0) socket$unix(0x1, 0x0, 0x0) [ 171.4463469] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1244 command syz-executor.0) 00:01:18 executing program 1: exit(0x9d4) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x8) semget$private(0x0, 0x4, 0x400) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400008083ce, 0x50) r1 = fcntl$dupfd(0xffffffffffffff9c, 0xc, 0xffffffffffffff9c) connect$unix(r1, &(0x7f0000000100)=@file={0x3, './file0\x00'}, 0xa) r2 = open(&(0x7f0000000180)='./file0\x00', 0x1010001, 0x0) dup2(r0, r2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) utimensat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x3f, 0x4153}, {0x4d, 0xca4}}, 0x200) 00:01:18 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) mprotect(&(0x7f0000454000/0x3000)=nil, 0x3000, 0x0) r3 = socket(0x2, 0x1, 0x0) unlinkat(r2, &(0x7f0000000080)='./file0\x00', 0x800) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19767b0784"], 0x10) sendto$unix(r3, &(0x7f00000011c0)='\x00', 0x1, 0x1, 0x0, 0xeb) fcntl$setstatus(r0, 0x4, 0x4c) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r4, 0xa, 0xffffffffffffffff) 00:01:18 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x22) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x1, 0x40000000, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r3 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) poll(&(0x7f0000000000)=[{r1, 0x20}, {r2, 0x40}, {r0, 0x969edfc60e12dc82}, {r3, 0x200}, {r4, 0x4}, {r0, 0x8}, {r0, 0x2}, {r0, 0x20}], 0x8, 0x2) setuid(0xee01) unlink(&(0x7f00000001c0)='./file0\x00') r5 = geteuid() setuid(r5) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') 00:01:19 executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xf, &(0x7f0000000000)) 00:01:19 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) mprotect(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1) bind$unix(r1, &(0x7f0000003000)=ANY=[@ANYBLOB="0100e91f1e6bf4d1f10015a180"], 0xc) listen(r1, 0x0) paccept(r1, 0x0, 0x0, 0xa0000000) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r5, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r6 = getppid() fcntl$lock(0xffffffffffffff9c, 0x8, &(0x7f0000000040)={0x2, 0x0, 0x4, 0xff, r6}) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) connect(r0, &(0x7f0000000540)=ANY=[@ANYRES32, @ANYRESOCT=r1, @ANYRESHEX=0x0, @ANYRES32, @ANYRES16=0x0, @ANYRESDEC], 0x6) 00:01:19 executing program 1: r0 = socket(0x18, 0x400000002, 0x0) pipe2(&(0x7f0000000080), 0x400000) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000180)=""/72, &(0x7f0000000200)=0xfffffffffffffee8) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) setsockopt$sock_int(r1, 0xffff, 0x100, &(0x7f0000000040)=0x20, 0x4) r2 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r4 = accept$inet6(r3, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000240)={0x0}, 0xc) fcntl$lock(r4, 0x7, &(0x7f0000000280)={0x3, 0x1, 0x16, 0x3, r5}) [ 172.0858638] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1244 command syz-executor.0) 00:01:19 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="09000000000000009233614b009240abe419d892eddf4e37cde8d04e3ed59c4ab4f22f6c20c496"], 0x6e) execve(&(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK/file0\x00', &(0x7f0000000200)=[0x0], 0x0) recvfrom$unix(r0, &(0x7f0000000080)=""/107, 0x6b, 0x801, 0x0, 0x0) 00:01:19 executing program 2: r0 = socket(0x18, 0x3, 0x0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = __clone(0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1fffffffffffe, 0x0, r2}) dup2(r1, r0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r3 = semget$private(0x0, 0x4, 0x18) semctl$GETNCNT(r3, 0x4, 0x3, &(0x7f0000000100)=""/4096) socket(0x27, 0x1, 0x40) 00:01:19 executing program 3: shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) munmap(&(0x7f0000f62000/0x1000)=nil, 0x1000) compat_50__lwp_park(&(0x7f0000000000)={0x1, 0x6}, 0x0, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x1) r0 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r1 = _lwp_self() _lwp_continue(r1) shmat(r0, &(0x7f0000e80000/0x2000)=nil, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) preadv(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/130, 0x82}, {&(0x7f0000000180)=""/75, 0x4b}], 0x2, 0xfffffffffffffe01) r3 = shmget(0x0, 0x4000, 0x210, &(0x7f0000001000/0x4000)=nil) shmctl$IPC_RMID(r3, 0x0) _lwp_create(&(0x7f0000000580)={0x2, 0x0, {[0x80000001, 0x8, 0x36e, 0x81]}, {0x2, 0xbf, 0x963391a7ccc7f929}, {0x1, 0x0, ']\x00'}}, 0xc0eff7f31685e428, &(0x7f0000000600)=0x0) r5 = _lwp_self() _lwp_wait(r4, &(0x7f0000000640)=r5) _lwp_kill(r4, 0x81) shmctl$IPC_RMID(r3, 0x0) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 00:01:19 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) symlink(&(0x7f0000000140)='..', &(0x7f0000000200)='./file0/../file0\x00') r0 = paccept(0xffffffffffffff9c, &(0x7f0000000100)=@in, &(0x7f0000000180)=0xc, 0x10000000) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/../file0\x00') open(&(0x7f00000000c0)='./file1\x00', 0x30050, 0x180) sendto(r0, &(0x7f0000000240)="6c7da1ce9930f9f2ab253b62e55a597b8a202a0c00885b2e2860c6c828e59d0a1285a0cf126d04373c658452f3d27c71f02bb5c8d2789bf5940fd784ae273bc750feaa35e71896ef4f99b6586788aaf17b023e8bd99cfdabda1a97c4d749ffc401927ce6d94eebb0f590891379c343228643549c34341f741561d5e76a5691a652477044b7a1e487a03fabc82e7e0059febe75f2551d65d8e56eb9d44df7f50b6885a14e4eca489495d15dcee3c0f41609058fd55fce0a4a129fee", 0xbb, 0x8, &(0x7f0000000300)=@un=@abs={0x1, 0x0, 0x3}, 0x8) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) 00:01:19 executing program 2: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800b, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xf0049, 0xb5) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="d0ca788ab3ff10041114f1be2187216222f3327c1679394e7cb09e0f15a40bf474b0099fad7c1dbb5a08dd23d52e98301cd8f01a65c709974cc623adb77a74f68979686e11ec1f38a8752d16968b64007bb716d36f7ea2c6aeec61a53c8dfad8adef1debd74a6de085a6b09010f851a6c99611a635a7868efbb165756c9c740ffcfc1fff9e6b407abeb29f96ce3650a7fac238bb49818a1d4ef8647f02b8002cf6d01e1efcc48d89ea06bab0d25c9b9fa8bc44880abfaaf83fc654797a1d563826446237b69df885b1f1ac7b217f0ba7d4da66e76dd35ebeabcc929e0bd67439c7be4d47f89fe943ae", 0xe9}], 0x1) execve(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:01:20 executing program 1: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x880d24b19f195f86) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xb0241, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) 00:01:20 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002380)=[{&(0x7f0000001380)=""/4084, 0xff4}], 0x1, 0x0) readv(r0, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) writev(r1, &(0x7f0000001980), 0x1000000000000206) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) renameat(r2, &(0x7f0000000040)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00') 00:01:20 executing program 2: r0 = socket(0x1f, 0x40000000, 0x0) r1 = socket(0x1f, 0x5, 0x2) listen(r1, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) mknod(&(0x7f0000000040)='./file0\x00', 0x80, 0x2) bind$inet6(r2, &(0x7f0000000000)={0x18, 0x0, 0x1ff, 0x1}, 0xc) r3 = semget$private(0x0, 0x0, 0x5c2) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000140)=""/251) dup2(r0, r1) 00:01:20 executing program 5: _lwp_create(&(0x7f0000000100)={0x2, &(0x7f0000000080)={0x0, &(0x7f0000000000)={0x4, 0x0, {[0x7, 0x20, 0x9, 0x2]}, {0x7, 0x7f, 0x1}, {0x8, 0x101, '\x00'}}, {[0x3, 0xfffffffa, 0xe, 0x4]}, {0xfffffffffffffffc, 0x2}, {0x2, 0x14d, '-}!^\x00'}}, {[0x81, 0x1, 0xfffff23a, 0x6]}, {0x70000000, 0x0, 0x6}, {0x0, 0x7ff, '\x00'}}, 0x140, &(0x7f0000000180)) r0 = semget$private(0x0, 0x7, 0x3e0) semop(r0, &(0x7f0000000240)=[{0x1, 0x5, 0x1000}, {0x2, 0x40, 0x800}, {0x0, 0x3}, {0x0, 0x7}, {0x3, 0x68, 0x1c00}, {0x3, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8, 0x1000}], 0x7) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000280)=0x4005) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/172) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f00000001c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x22, 0x3, 0x0) writev(r1, &(0x7f0000001540)=[{0x0}], 0x1) 00:01:20 executing program 0: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xd49f275d97cc01b9, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x41) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt$sock_timeval(r0, 0xffff, 0x805, &(0x7f0000000000), &(0x7f0000000040)=0x10) 00:01:20 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) symlink(&(0x7f0000000140)='..', &(0x7f0000000200)='./file0/../file0\x00') r0 = paccept(0xffffffffffffff9c, &(0x7f0000000100)=@in, &(0x7f0000000180)=0xc, 0x10000000) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/../file0\x00') open(&(0x7f00000000c0)='./file1\x00', 0x30050, 0x180) sendto(r0, &(0x7f0000000240)="6c7da1ce9930f9f2ab253b62e55a597b8a202a0c00885b2e2860c6c828e59d0a1285a0cf126d04373c658452f3d27c71f02bb5c8d2789bf5940fd784ae273bc750feaa35e71896ef4f99b6586788aaf17b023e8bd99cfdabda1a97c4d749ffc401927ce6d94eebb0f590891379c343228643549c34341f741561d5e76a5691a652477044b7a1e487a03fabc82e7e0059febe75f2551d65d8e56eb9d44df7f50b6885a14e4eca489495d15dcee3c0f41609058fd55fce0a4a129fee", 0xbb, 0x8, &(0x7f0000000300)=@un=@abs={0x1, 0x0, 0x3}, 0x8) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) 00:01:20 executing program 1: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r0, &(0x7f0000001540)=[{0x3, 0x1, 0x1400}, {0x1, 0x4, 0x800}, {0x0, 0x8000, 0x3000}, {0x3, 0xff, 0x400}, {0x3, 0x1, 0x800}], 0x2aaaaaaaaaaaabd9) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semop(r0, &(0x7f0000000200)=[{0x2, 0x0, 0x1000}, {0x4, 0x3}, {0x2, 0x5, 0x1000}, {0x3, 0x0, 0x800}, {0x3, 0x400, 0x800}, {0x2, 0xfffd, 0x3000}], 0x6) r1 = semget$private(0x0, 0x3, 0x200) semctl$GETNCNT(r1, 0x88c46dd2905871ad, 0x3, &(0x7f0000000040)=""/19) _lwp_self() semctl$GETVAL(r1, 0x21998c56932668fc, 0x5, &(0x7f0000000000)=""/44) semop(r1, &(0x7f0000000140)=[{0x4, 0x3, 0x3000}, {0x4, 0x4, 0x1800}, {0x0, 0x8, 0x1800}, {0x3, 0x1860}, {0x3, 0x2b, 0x800}], 0x5) semop(r0, &(0x7f0000000000)=[{0x0, 0x9, 0x800}, {0x1, 0x0, 0x800}, {0x5, 0x0, 0x2000}, {0x0, 0x40, 0x800}], 0x4) setrlimit(0x7, &(0x7f00000000c0)) __clone(0x0, 0x0) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1000) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x1) lseek(r2, 0x400, 0x0) 00:01:21 executing program 2: msgrcv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) _lwp_create(&(0x7f0000000580)={0x2, 0x0, {[0x80000001, 0x8, 0x36e, 0x81]}, {0x2, 0xbf, 0x963391a7ccc7f929}, {0x1, 0x0, ']\x00'}}, 0xc0eff7f31685e428, &(0x7f0000000600)=0x0) r1 = _lwp_self() _lwp_wait(r0, &(0x7f0000000640)=r1) _lwp_suspend(r0) 00:01:21 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mknod$loop(&(0x7f00000000c0)='./file0/file0\x00', 0x10, 0x0) 00:01:21 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x9b04a42e3a885d61, &(0x7f0000000000), &(0x7f0000000040)=0x10) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0x3) 00:01:21 executing program 3: _lwp_self() r0 = __clone(0x1000, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000000100), 0x0) 00:01:21 executing program 4: r0 = socket(0x12, 0x2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) readv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000080)=""/39, 0x27}, {&(0x7f0000000140)=""/109, 0x6d}, {&(0x7f00000002c0)=""/218, 0xda}, {&(0x7f00000001c0)=""/70, 0x46}, {&(0x7f00000003c0)=""/251, 0xfb}], 0x5) setsockopt(r1, 0xcaf, 0xfff, &(0x7f0000000000)="08df2964db6a69489c6553269c665b9754b87272ca2bfba915a6e1ff603b84e53e7e1881b28eec4a48ceb8c359edf63bf5f55971e060cc7162827f79cf34ce21ebcba2b418d8ad67f33410c4ca217d46fde9a3908105ca2e812140918466597fecb6cca1", 0x64) recvmsg(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc41) 00:01:22 executing program 2: shmget$private(0x0, 0x1000, 0x4d0, &(0x7f0000002000/0x1000)=nil) nanosleep(0x0, 0x0) clock_nanosleep(0x20000002, 0x1, &(0x7f0000000000)={0x0, 0xa}, 0x0) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000300)=""/227) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000400)=""/102, 0x66, 0x800, 0x0, 0x22a) clock_nanosleep(0x1, 0x3, &(0x7f00000002c0)={0x1, 0x1}, 0x0) _lwp_create(&(0x7f0000000200)={0x400f0028, &(0x7f00000000c0)={0x2, &(0x7f0000000040)={0x6, 0x0, {[0x20, 0x4, 0xff, 0x8497]}, {0x6, 0xcfa, 0x1}, {0x29d5eee7, 0x8, '{.-^-+-*\x00'}}, {[0x4, 0xef, 0x1, 0x5]}, {0x6e, 0x57a7, 0x4}, {0xfb1, 0x45c3a772, '-$\x00'}}, {[0x4, 0x384, 0x5, 0x4]}, {0x2, 0x3, 0x1}, {0xd5d, 0x2, '\x00'}}, 0xc0, &(0x7f0000000140)=0x0) _lwp_unpark(r0, &(0x7f0000000280)) 00:01:22 executing program 5: r0 = socket(0x18, 0x3, 0x0) r1 = socket(0x18, 0x3, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0xb90, r2, 0x0, 0x10000) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r3 = __clone(0x0, 0x0) r4 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r6 = getgid() chown(&(0x7f0000000000)='./file0\x00', r5, r6) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r7, r9) r10 = msgget(0x0, 0x91) r11 = geteuid() r12 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r13 = getpgrp() msgctl$IPC_SET(r10, 0x1, &(0x7f00000001c0)={{0x4, r11, r6, r8, r7, 0x14, 0x19}, 0x9, 0x7, r12, r13, 0x8, 0x7fffffff, 0xffffffff, 0xff}) socketpair(0x1a, 0x40000000, 0x1, &(0x7f0000000680)={0xffffffffffffffff}) getsockopt$sock_cred(r14, 0xffff, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) setreuid(r11, r15) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r17 = getgid() chown(&(0x7f0000000000)='./file0\x00', r16, r17) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r18, r20) r21 = msgget(0x0, 0x91) r22 = geteuid() r23 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r24 = getpgrp() msgctl$IPC_SET(r21, 0x1, &(0x7f00000001c0)={{0x4, r22, r17, r19, r18, 0x14, 0x19}, 0x9, 0x7, r23, r24, 0x8, 0x7fffffff, 0xffffffff, 0xff}) setsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000180)={r3, r15, r17}, 0xc) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1fffffffffffe, 0x0, r3}) dup2(r1, r0) accept(r2, &(0x7f0000000080)=@in6, &(0x7f0000000100)=0xc) r25 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r25, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getpeername$inet6(r25, &(0x7f0000000000), &(0x7f0000000040)=0xc) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 00:01:22 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) pipe2(&(0x7f0000000000), 0x400000) __clone(0x0, 0x0) 00:01:22 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file2\x00', 0x0) rename(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file2\x00') link(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140)='./file0/file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x70dc0, 0xba6f681a97595e38) 00:01:22 executing program 0: mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x1c11, 0xffffffffffffffff, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r1 = getgid() chown(&(0x7f0000000000)='./file0\x00', r0, r1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r2, r4) r5 = msgget(0x0, 0x91) r6 = geteuid() r7 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r8 = getpgrp() msgctl$IPC_SET(r5, 0x1, &(0x7f00000001c0)={{0x4, r6, r1, r3, r2, 0x14, 0x19}, 0x9, 0x7, r7, r8, 0x8, 0x7fffffff, 0xffffffff, 0xff}) msgctl$IPC_RMID(r5, 0x0) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x4, 0x410, r9, 0x0, 0xe14) 00:01:22 executing program 1: r0 = __clone(0x0, 0x0) __clone(0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000100)={{0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x37b}) ptrace(0x9, r0, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r3, r5) r6 = msgget(0x0, 0x91) r7 = geteuid() r8 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r9 = getpgrp() msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x4, r7, r2, r4, r3, 0x14, 0x19}, 0x9, 0x7, r8, r9, 0x8, 0x7fffffff, 0xffffffff, 0xff}) ptrace(0x7ae5, r8, &(0x7f0000000000), 0xe81b) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x11, r0, &(0x7f0000000500), 0x4) [ 175.4932864] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2315 command syz-executor.5) 00:01:22 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) chdir(0x0) 00:01:22 executing program 2: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f00000000c0)='./file0\x00', 0x8, 0x2) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) 00:01:22 executing program 4: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x17b17a0f2914846d, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x82, 0x21) fcntl$setstatus(r0, 0x4, 0x0) r2 = getpid() r3 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r4) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r6 = getgid() chown(&(0x7f0000000000)='./file0\x00', r5, r6) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r8 = getgid() chown(&(0x7f0000000000)='./file0\x00', r7, r8) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r9, r11) r12 = msgget(0x0, 0x91) r13 = geteuid() r14 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r15 = getpgrp() msgctl$IPC_SET(r12, 0x1, &(0x7f00000001c0)={{0x4, r13, r8, r10, r9, 0x14, 0x19}, 0x9, 0x7, r14, r15, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r17 = getgid() chown(&(0x7f0000000000)='./file0\x00', r16, r17) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r18, r20) r21 = msgget(0x0, 0x91) r22 = geteuid() r23 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r24 = getpgrp() msgctl$IPC_SET(r21, 0x1, &(0x7f00000001c0)={{0x4, r22, r17, r19, r18, 0x14, 0x19}, 0x9, 0x7, r23, r24, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r26 = getgid() chown(&(0x7f0000000000)='./file0\x00', r25, r26) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r27, r29) r30 = msgget(0x0, 0x91) r31 = geteuid() r32 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r33 = getpgrp() msgctl$IPC_SET(r30, 0x1, &(0x7f00000001c0)={{0x4, r31, r26, r28, r27, 0x14, 0x19}, 0x9, 0x7, r32, r33, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r34, r35) getgroups(0x6, &(0x7f0000000240)=[0xffffffffffffffff, r8, 0x0, r18, r27, r35]) r37 = fcntl$getown(r0, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r39 = getgid() chown(&(0x7f0000000000)='./file0\x00', r38, r39) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r40, r42) r43 = msgget(0x0, 0x91) r44 = geteuid() r45 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r46 = getpgrp() msgctl$IPC_SET(r43, 0x1, &(0x7f00000001c0)={{0x4, r44, r39, r41, r40, 0x14, 0x19}, 0x9, 0x7, r45, r46, 0x8, 0x7fffffff, 0xffffffff, 0xff}) r47 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r47, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) getsockopt$sock_cred(r47, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r49) r50 = geteuid() r51 = getegid() r52 = getpgrp() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r54 = getgid() chown(&(0x7f0000000000)='./file0\x00', r53, r54) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r56 = getgid() chown(&(0x7f0000000000)='./file0\x00', r55, r56) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r57, r59) r60 = msgget(0x0, 0x91) r61 = geteuid() r62 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r63 = getpgrp() msgctl$IPC_SET(r60, 0x1, &(0x7f00000001c0)={{0x4, r61, r56, r58, r57, 0x14, 0x19}, 0x9, 0x7, r62, r63, 0x8, 0x7fffffff, 0xffffffff, 0xff}) r64 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r64, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r65 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r65, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r66 = fcntl$getown(r65, 0x5) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000300)={0x0, 0x0}, 0xc) r68 = getegid() r69 = getpgid(0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r71 = getgid() chown(&(0x7f0000000000)='./file0\x00', r70, r71) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r72, r74) r75 = msgget(0x0, 0x91) r76 = geteuid() r77 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r78 = getpgrp() msgctl$IPC_SET(r75, 0x1, &(0x7f00000001c0)={{0x4, r76, r71, r73, r72, 0x14, 0x19}, 0x9, 0x7, r77, r78, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) r80 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r80, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r81 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r81, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r82 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r82, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r83 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r83, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000540)={&(0x7f0000000100)=@abs={0x3, 0x0, 0x3}, 0x8, &(0x7f0000000200)=[{&(0x7f0000000140)="fb26601766c1e570b522a721cab05423ed8f822c1b950a3634bbfd057e43d62ca605ca6f16a6f4ad9484072ae0310eef41aa818178075639f8426f516a78d4347944541f8a963626b04745defb95b126", 0x50}, {&(0x7f00000001c0)="0a8faf0a27152ad44d7faad8f50af043", 0x10}], 0x2, &(0x7f0000000780)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r36, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r37, @ANYRES32=r41, @ANYRES32=r48, @ANYBLOB="00000000008edc5611251fec478fe9545278a965bc839c0b205a85cef08eea8023f2c3921365383bab236567d50b7f68882521b702c9fedde29defb292dae8db9f890900000000000000a3ee121a7f73f850a06e126052594f34a6a8e70b6586bd1f2d396762100570e91e3f4da51ebd5ba57522d3787b2f7e13972edfae4e2b366d087461eb3963754c593bc85f", @ANYRES32=r49, @ANYRES32=r50, @ANYRES32=r51, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r52, @ANYRES32=r53, @ANYRES32=r57, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32=r64, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r66, @ANYRES32=r67, @ANYRES32=r68, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r69, @ANYRES32=r73, @ANYRES32=r79, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r80, @ANYRES32=r1, @ANYRES32=r81, @ANYRES32=r82, @ANYRES32=r83, @ANYRES32=r1], 0x138, 0x408}, 0x2) getegid() connect(r0, &(0x7f00000000c0)=@in={0x2, 0x2}, 0xc) 00:01:23 executing program 1: symlink(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001a40)='.\x00') getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) getuid() r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x1) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) getdents(r1, &(0x7f0000000080)=""/223, 0xdf) 00:01:23 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket$inet(0x2, 0x2, 0x0) r0 = socket$inet(0x2, 0x5, 0x1f) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="19e517d1", 0x0) 00:01:23 executing program 2: setrlimit(0x0, &(0x7f0000000180)={0xffffffff, 0x100000001}) [ 176.5824559] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2315 command syz-executor.5) 00:01:23 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) setregid(r3, 0xffffffffffffffff) sendto$inet6(r2, &(0x7f00000001c0)="b68b788d80d25d223bdf50ecb31ac304945ea7520e5e5de419f2840000000000000059bb02356eedbac424456cdb81cee53469eb00000092583109bd459e1842eae9a2ef39754f6028584fc18fb4c3eaa369d6402cdc5bd64835a087324c1a63bc6def801066b3cc59d32eb05c05617ecf75c30481b11c8a2c8ded57d48fd2a447653688e174d6ab100629842c7b6e7e8383f882af70e4dbb9a590bb5747162932786a03cb50c60ac436c7104d74fddbd8b5cb048bd9592a54feacfeb0a2c47364986175a8e0125cd7615d9df7002ca62668725908b4f8bbd3ead64d25d16597964686f9d87738a730946e96b2847a521ec3d2879b094393aab48e8bee132492235aa8f58c92150e8eeb6dbf64a5d319f2d8a5de729261b46d979f3a90d811b4616c38a30d4c4d6cc25c441e7565d4d92df1c625c8402044af658826c157374e697bb7ee1add59f0e65a73e2737274975d3167c0c1903248df970eaa7d87217e0c79c0f742f7ed", 0xffffff35, 0x14, 0x0, 0x0) bind(r2, &(0x7f0000000080)=@in6={0x18, 0x0, 0x1000, 0x7}, 0xc) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r4, 0xa, 0xffffffffffffffff) 00:01:24 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) recvfrom$inet(r0, &(0x7f0000000000), 0x0, 0x55dd0447c57d8d6f, &(0x7f0000000040)={0x2, 0x0}, 0xc) openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x83126f4cc3171ec, 0x0) 00:01:24 executing program 0: setrlimit(0xb, &(0x7f0000000040)={0x5, 0x8b}) 00:01:24 executing program 1: socketpair$unix(0x1, 0x2, 0x0, 0xffffffffffffffff) r0 = socket(0x6, 0x1, 0x7f) recvfrom$unix(r0, &(0x7f0000000000)=""/13, 0x6, 0x800, &(0x7f0000000040)=@abs={0x96383680ae075720, 0x0, 0x1}, 0x8) 00:01:24 executing program 2: r0 = msgget(0x2, 0x240) msgrcv(0x0, &(0x7f0000000000)={0x0, ""/122}, 0x82, 0x3, 0x1000) msgctl$IPC_RMID(r0, 0x0) [ 177.1620192] panic: ASan: Unauthorized Access In 0xffffffff81272b87: Addr 0xffffcf0013f8e9a8 [8 bytes, read, PoolUseAfterFree] [ 177.1772777] cpu0: Begin traceback... [ 177.1919804] vpanic() at netbsd:vpanic+0x241 [ 177.2319507] snprintf() at netbsd:snprintf [ 177.2719198] kasan_report() at netbsd:kasan_report+0x8f [ 177.3218814] __asan_load8() at netbsd:__asan_load8+0x294 [ 177.3618515] lf_advlock() at netbsd:lf_advlock+0xa42 [ 177.4018215] VOP_ADVLOCK() at netbsd:VOP_ADVLOCK+0x162 [ 177.4417909] do_fcntl_lock() at netbsd:do_fcntl_lock+0x230 [ 177.4817598] sys_fcntl() at netbsd:sys_fcntl+0x316 [ 177.5217299] sys___syscall() at netbsd:sys___syscall+0xf5 [ 177.5716926] syscall() at netbsd:syscall+0x431 [ 177.5816860] --- syscall (number 198) --- [ 177.6016701] 739982443b9a: [ 177.6016701] cpu0: End traceback... [ 177.6136177] fatal breakpoint trap in supervisor mode [ 177.6136177] trap type 1 code 0 rip 0xffffffff8021ccd5 cs 0x8 rflags 0x246 cr2 0x630000 ilevel 0 rsp 0xffffcf017c2df6b0 [ 177.6292275] curlwp 0xffffcf00144af200 pid 1037.1 lowest kstack 0xffffcf017c2d82c0 Stopped in pid 1037.1 (syz-executor.4) 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 kasan_report() at netbsd:kasan_report+0x8f __asan_load8() at netbsd:__asan_load8+0x294 lf_advlock() at netbsd:lf_advlock+0xa42 VOP_ADVLOCK() at netbsd:VOP_ADVLOCK+0x162 do_fcntl_lock() at netbsd:do_fcntl_lock+0x230 sys_fcntl() at netbsd:sys_fcntl+0x316 sys___syscall() at netbsd:sys___syscall+0xf5 syscall() at netbsd:syscall+0x431 --- syscall (number 198) --- 739982443b9a: ds a001 es fa82 fs f690 gs f6e0 rdi ffffcf000d92d458 rsi ffffcf00144af4e8 rbp ffffcf017c2df6b0 rbx ffffffff8280fc40 cpu_info_primary rdx 3ffff rcx ffffcf0171056000 rax ffffcf0013435c08 r8 4 r9 1ffffffff0553800 r10 ffffffff82a9c003 db_onpanic+0x3 r11 10 r12 ffffcf016d8a4000 r13 ffffffff82413280 ostype+0x4a720 r14 ffffcf017c2df740 r15 ffffcf016d892058 rip ffffffff8021ccd5 breakpoint+0x5 cs 8 rflags 246 rsp ffffcf017c2df6b0 ss 10 netbsd:breakpoint+0x5: leave PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 1817 1 2 1 0 ffffcf0012d95900 syz-executor.2 1315 1 2 1 0 ffffcf0014406a20 syz-executor.1 1315 1 2 1 0 ffffcf0012182320 syz-executor.1 1825 2 3 0 80 ffffcf0012d73040 syz-executor.5 parked 1825 1 3 1 80 ffffcf0012d49ba0 syz-executor.5 parked 1825 1 2 1 0 ffffcf0012d65340 syz-executor.5 1686 1 3 1 80 ffffcf00144af640 syz-executor.5 parked 1557 3 2 1 0 ffffcf0013d94340 syz-executor.3 1557 2 2 1 0 ffffcf001451d220 syz-executor.3 1557 1 2 1 0 ffffcf0012314ac0 syz-executor.3 1557 1 2 1 0 ffffcf00144aaa60 syz-executor.3 800 1 3 0 80 ffffcf00121c7bc0 syz-executor.1 parked 1943 1 3 0 80 ffffcf0014241480 syz-executor.1 parked 1037 4 3 0 80 ffffcf001451daa0 syz-executor.4 parked 1037 3 3 0 80 ffffcf00123456e0 syz-executor.4 parked 1037 2 3 1 80 ffffcf00141b3740 syz-executor.4 parked 1037 > 1 7 0 0 ffffcf00144af200 syz-executor.4 1037 1 2 0 0 ffffcf00143ee180 syz-executor.4 1161 1 3 1 80 ffffcf0013ece980 syz-executor.5 parked 2698 1 3 1 80 ffffcf0013ece540 syz-executor.1 parked 2437 1 3 0 80 ffffcf00121d3480 syz-executor.1 parked 2293 1 3 0 80 ffffcf0013e294c0 syz-executor.3 parked 1007 2 3 0 80 ffffcf0012df2160 syz-executor.3 parked 1236 2 3 1 80 ffffcf00120b62a0 syz-executor.5 parked 2774 2 3 0 80 ffffcf0012d2b300 syz-executor.5 parked 1581 3 3 0 80 ffffcf0014249060 syz-executor.4 parked 1427 1 3 1 80 ffffcf001231f260 syz-executor.0 parked 1182 2 3 0 80 ffffcf0012d49760 syz-executor.3 parked 2586 1 3 0 80 ffffcf0013eb80e0 syz-executor.3 parked 642 1 3 0 80 ffffcf0012d73480 syz-executor.3 parked 640 2 3 1 80 ffffcf001409f280 syz-executor.0 parked 2027 1 3 0 80 ffffcf0013d48740 syz-executor.0 parked 2414 2 3 0 80 ffffcf0014194b40 syz-executor.4 parked 2354 3 3 1 80 ffffcf0014201ba0 syz-executor.0 parked 2361 1 3 0 80 ffffcf0014201760 syz-executor.0 parked 1534 1 3 1 80 ffffcf00122d6600 syz-executor.5 parked 1143 1 3 1 80 ffffcf00122aa9e0 syz-executor.5 parked 1636 1 3 1 80 ffffcf00140abb20 syz-executor.3 parked 611 1 3 0 80 ffffcf00120596c0 syz-executor.5 parked 733 1 3 0 80 ffffcf0014021a60 syz-executor.5 parked 2521 1 3 1 80 ffffcf0013e59940 syz-executor.5 parked 975 1 3 0 80 ffffcf0013d13b20 syz-executor.5 parked 707 1 3 0 80 ffffcf00142498e0 syz-executor.5 parked 424 1 3 0 80 ffffcf00143d4560 syz-executor.4 parked 927 1 3 1 80 ffffcf001405f220 syz-executor.4 parked 1053 1 3 1 80 ffffcf00122b45c0 syz-executor.1 parked 923 1 3 0 80 ffffcf00142fb520 syz-executor.4 parked 908 1 3 1 80 ffffcf00123306c0 syz-executor.1 parked 1923 1 3 1 80 ffffcf0013fa25c0 syz-executor.4 parked 385 1 3 1 80 ffffcf0013d94780 syz-executor.4 parked 2134 1 3 0 80 ffffcf0014201320 syz-executor.0 parked 1834 1 3 1 80 ffffcf00122869a0 syz-executor.0 parked 1653 1 3 1 80 ffffcf0013d30b40 syz-executor.0 parked 1539 1 3 0 80 ffffcf00141b0b60 syz-executor.0 parked 1256 1 3 1 80 ffffcf001405faa0 syz-executor.1 parked 1197 1 3 0 80 ffffcf00142fb960 syz-executor.1 parked 1727 2 3 0 80 ffffcf00121d3040 syz-executor.5 parked 1844 1 3 0 80 ffffcf0012230960 syz-executor.1 parked 1185 2 3 0 80 ffffcf00122114e0 syz-executor.1 parked 1850 4 3 1 80 ffffcf00120b6b20 syz-executor.1 parked 1550 4 3 1 80 ffffcf00121c7340 syz-executor.5 parked 1521 1 3 1 80 ffffcf001407d6a0 syz-executor.0 parked 1778 2 3 1 80 ffffcf0013eb8960 syz-executor.5 parked 1300 1 3 0 80 ffffcf0013db5480 syz-executor.1 parked 1229 1 3 1 80 ffffcf0013f445a0 syz-executor.3 parked 1541 1 3 0 80 ffffcf00121d38c0 syz-executor.3 parked 1508 1 3 1 80 ffffcf0012e17600 syz-executor.5 parked 1296 1 3 1 80 ffffcf0014211780 syz-executor.3 parked 925 1 3 1 80 ffffcf00121fe900 syz-executor.1 parked 1223 2 3 1 80 ffffcf00121fe080 syz-executor.3 parked 1367 1 3 0 80 ffffcf0012dca960 syz-executor.0 parked 1080 1 3 0 80 ffffcf0013d3c2e0 syz-executor.0 parked 1119 1 3 0 80 ffffcf0011ea5180 syz-executor.4 parked 1382 1 3 1 80 ffffcf00123452a0 syz-executor.5 parked 1061 1 3 1 80 ffffcf0013e29900 syz-executor.5 parked 1052 1 3 1 80 ffffcf001407d260 syz-executor.4 parked 1222 2 3 1 80 ffffcf0012dc1500 syz-executor.5 parked 1214 2 3 0 80 ffffcf00141b3b80 syz-executor.5 parked 776 1 3 0 80 ffffcf0013d94bc0 syz-executor.4 parked 1148 1 3 0 80 ffffcf00122f4200 syz-executor.4 parked 1127 1 3 0 80 ffffcf001216b740 syz-executor.4 parked 1177 1 3 1 80 ffffcf0013d30700 syz-executor.0 parked 917 1 3 1 80 ffffcf0013f449e0 syz-executor.5 parked 1150 1 3 1 80 ffffcf0013d66ba0 syz-executor.5 parked 571 2 3 0 80 ffffcf0012d838e0 syz-executor.5 parked 1014 1 3 1 80 ffffcf0013e35920 syz-executor.5 parked 819 1 4 0 1000000 ffffcf0012dd6980 syz-executor.2 559 1 3 1 80 ffffcf0012399700 syz-executor.2 parked 1070 2 4 1 1000000 ffffcf00121f28e0 syz-executor.2 1070 1 4 0 1000000 ffffcf00121f24a0 syz-executor.2 1070 1 4 1 1000000 ffffcf0012286560 syz-executor.2 675 2 3 0 80 ffffcf0013d48b80 syz-executor.1 parked 600 2 3 0 80 ffffcf0012298580 syz-executor.1 parked 1047 2 3 0 80 ffffcf0013ece100 syz-executor.1 parked 482 1 3 0 80 ffffcf0011ea45a0 syz-executor.2 parked 1221 2 3 0 80 ffffcf0013d3cb60 syz-executor.1 parked 585 1 3 1 80 ffffcf001407dae0 syz-executor.0 parked 1018 1 3 1 80 ffffcf0013f44160 syz-executor.0 parked 932 2 3 0 80 ffffcf0013f3e9c0 syz-executor.3 parked 320 1 3 1 80 ffffcf0013cbfb00 syz-executor.5 parked 893 1 3 0 80 ffffcf0013f3e580 syz-executor.3 parked 1015 1 3 0 80 ffffcf0013e59500 syz-executor.2 parked 418 1 3 0 80 ffffcf0013f2c560 syz-executor.3 parked 352 1 3 0 80 ffffcf0012e17a40 syz-executor.3 parked 731 1 3 1 80 ffffcf00122d61c0 syz-executor.2 parked 853 1 3 1 80 ffffcf0011ea4160 syz-executor.2 parked 787 1 3 1 80 ffffcf000f7ca9c0 syz-executor.0 parked 722 2 3 1 80 ffffcf0013fe2600 syz-executor.2 parked 849 3 3 0 80 ffffcf0013fe21c0 syz-executor.2 parked 591 1 3 0 80 ffffcf0012dd6100 syz-executor.0 parked 524 1 3 0 80 ffffcf0012e171c0 syz-executor.3 parked 194 2 3 1 80 ffffcf0012d2b740 syz-executor.1 parked 265 1 3 1 80 ffffcf00122b4180 syz-executor.2 parked 328 1 3 1 80 ffffcf0012d834a0 syz-executor.2 parked 858 1 3 1 80 ffffcf00122f4640 syz-executor.0 parked 397 1 3 0 80 ffffcf0012d95080 syz-executor.1 parked 823 2 3 1 80 ffffcf00122aa160 syz-executor.5 parked 460 1 3 0 80 ffffcf0013df54a0 syz-executor.5 parked 889 2 3 0 80 ffffcf0012303220 syz-executor.5 parked 806 1 3 1 80 ffffcf0012d2bb80 syz-executor.3 parked 539 1 3 1 80 ffffcf0012182ba0 syz-executor.3 parked 790 1 3 0 80 ffffcf00120b66e0 syz-executor.1 parked 723 1 3 1 80 ffffcf001213eb60 syz-executor.3 parked 720 1 3 1 80 ffffcf00123992c0 syz-executor.1 parked 756 1 3 0 80 ffffcf0013d66320 syz-executor.1 parked 657 1 3 0 80 ffffcf001216b300 syz-executor.4 parked 627 1 3 1 80 ffffcf0012dc1940 syz-executor.2 parked 160 3 3 0 80 ffffcf0012dca0e0 syz-executor.3 parked 483 2 3 0 80 ffffcf0013e590c0 syz-executor.3 parked 679 1 3 0 80 ffffcf0012d954c0 syz-executor.2 parked 694 1 3 0 80 ffffcf0013e29080 syz-executor.3 parked 586 1 3 0 80 ffffcf0013df58e0 syz-executor.1 parked 639 1 3 1 80 ffffcf0012330b00 syz-executor.3 parked 700 1 3 0 80 ffffcf0012db74e0 syz-executor.1 parked 399 1 3 1 80 ffffcf001216bb80 syz-executor.5 parked 646 2 3 1 80 ffffcf00122c55e0 syz-executor.5 parked 331 1 3 1 80 ffffcf00122989c0 syz-executor.2 parked 618 1 3 0 80 ffffcf0013db58c0 syz-executor.2 parked 97 1 3 1 80 ffffcf00122300e0 syz-executor.3 parked 543 1 3 0 80 ffffcf00122b4a00 syz-executor.3 parked 109 1 3 0 80 ffffcf00121c7780 syz-executor.3 parked 367 1 2 1 0 ffffcf0013cbf280 syz-executor.5 604 1 2 1 0 ffffcf0013c3dae0 syz-executor.3 41 1 2 1 0 ffffcf0013c3d6a0 syz-executor.4 40 1 2 0 0 ffffcf0013c3d260 syz-executor.2 452 1 2 1 0 ffffcf0013af2ac0 syz-executor.1 560 1 2 1 0 ffffcf0013af2680 syz-executor.0 613 11 3 0 80 ffffcf0013af2240 syz-fuzzer parked 613 10 3 0 80 ffffcf0013adaaa0 syz-fuzzer parked 613 9 3 1 80 ffffcf0011ea49e0 syz-fuzzer parked 613 8 2 1 0 ffffcf0013ada660 syz-fuzzer 613 7 2 1 0 ffffcf00134fca80 syz-fuzzer 613 6 3 0 80 ffffcf00134fc640 syz-fuzzer parked 613 5 3 1 80 ffffcf0012ddf560 syz-fuzzer parked 613 4 3 1 80 ffffcf0012e0b1a0 syz-fuzzer parked 613 3 3 1 80 ffffcf0012dfc180 syz-fuzzer parked 613 2 2 1 0 ffffcf0012dd6540 syz-fuzzer 613 1 3 1 80 ffffcf0012db70a0 syz-fuzzer parked 542 1 3 0 80 ffffcf0011ea55c0 sshd select 596 1 3 1 80 ffffcf0012dfc5c0 getty nanoslp 349 1 3 1 80 ffffcf0012df29e0 getty nanoslp 590 1 3 1 80 ffffcf0012df25a0 getty nanoslp 530 1 3 0 80 ffffcf0012e0b5e0 getty ttyraw 561 1 3 1 80 ffffcf0012d738c0 cron nanoslp 519 1 3 1 80 ffffcf00123afb60 inetd kqueue 437 1 3 1 80 ffffcf0012345b20 sshd select 379 1 3 1 80 ffffcf00122e61e0 powerd kqueue 323 1 2 0 0 ffffcf0012242980 makemandb 299 1 3 1 80 ffffcf0012d65780 syslogd kqueue 280 1 3 1 80 ffffcf00122e6620 dhcpcd kqueue 236 1 3 1 80 ffffcf00122110a0 dhcpcd kqueue 1 1 3 1 80 ffffcf0012010240 init wait 0 58 3 0 204 ffffcf0012010ac0 physiod physiod 0 57 3 1 204 ffffcf00120586a0 pooldrain pooldrain 0 56 3 0 204 ffffcf0012059280 aiodoned aiodoned 0 55 2 1 200 ffffcf0012058ae0 ioflush 0 54 3 1 200 ffffcf0012058260 pgdaemon pgdaemon 0 51 3 0 200 ffffcf0012010680 npfgc-0 npfgccv 0 50 3 0 204 ffffcf0012002aa0 rt_free rt_free 0 49 3 0 204 ffffcf0012002660 unpgc unpgc 0 48 3 1 204 ffffcf0012002220 key_timehandler key_timehandler 0 47 3 1 204 ffffcf0011ff7a80 icmp6_wqinput/1 icmp6_wqinput 0 46 3 0 204 ffffcf0011ff7640 icmp6_wqinput/0 icmp6_wqinput 0 45 3 0 204 ffffcf0011ff7200 nd6_timer nd6_timer 0 44 3 1 204 ffffcf0011ecea60 carp6_wqinput/1 carp6_wqinput 0 43 3 0 204 ffffcf0011ece620 carp6_wqinput/0 carp6_wqinput 0 42 3 1 204 ffffcf0011ece1e0 carp_wqinput/1 carp_wqinput 0 41 3 0 204 ffffcf0011ebba40 carp_wqinput/0 carp_wqinput 0 40 3 1 204 ffffcf0011ebb600 icmp_wqinput/1 icmp_wqinput 0 39 3 0 204 ffffcf0011ebb1c0 icmp_wqinput/0 icmp_wqinput 0 38 3 1 204 ffffcf0011ea6a20 rt_timer rt_timer 0 37 3 1 204 ffffcf0011ea65e0 vmem_rehash vmem_rehash 0 27 3 0 204 ffffcf000f7ca580 scsibus0 sccomp 0 26 3 0 200 ffffcf000f7ca140 pms0 pmsreset 0 25 3 1 204 ffffcf000f73c9a0 xcall/1 xcall 0 24 1 1 200 ffffcf000f73c560 softser/1 0 23 1 1 200 ffffcf000f73c120 softclk/1 0 22 1 1 200 ffffcf000f738980 softbio/1 0 21 1 1 200 ffffcf000f738540 softnet/1 0 20 1 1 201 ffffcf000f738100 idle/1 0 19 3 1 204 ffffcf000f66e960 lnxpwrwq lnxpwrwq 0 18 3 1 204 ffffcf000f66e520 lnxlngwq lnxlngwq 0 17 3 1 204 ffffcf000f66e0e0 lnxsyswq lnxsyswq 0 16 3 0 204 ffffcf000de53940 lnxrcugc lnxrcugc 0 15 3 0 204 ffffcf000de53500 sysmon smtaskq 0 14 3 1 204 ffffcf000de530c0 pmfsuspend pmfsuspend 0 13 3 0 204 ffffcf000de43920 pmfevent pmfevent 0 12 3 0 204 ffffcf000de434e0 sopendfree sopendfr 0 11 3 1 204 ffffcf000de430a0 nfssilly nfssilly 0 10 3 1 200 ffffcf000de39900 cachegc cachegc 0 9 2 0 200 ffffcf000de394c0 vdrain 0 8 3 0 200 ffffcf000de39080 modunload mod_unld 0 7 3 0 204 ffffcf000de2b8e0 xcall/0 xcall 0 6 1 0 200 ffffcf000de2b4a0 softser/0 0 5 1 0 200 ffffcf000de2b060 softclk/0 0 4 1 0 200 ffffcf000de268c0 softbio/0 0 3 1 0 200 ffffcf000de26480 softnet/0 0 2 1 0 201 ffffcf000de26040 idle/0 0 > 1 7 1 200 ffffffff82b64960 swapper [Locks tracked through LWPs] Locks held by an LWP (syz-executor.2): Lock 0 (initialized at uvm_obj_init) lock address : 0xffffcf0013aabd00 type : sleep/adaptive initialized : 0xffffffff810e1383 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 0 last held: 1 current lwp : 0xffffcf00144af200 last held: 0xffffcf0012d95900 last locked* : 0xffffffff810c59e4 unlocked : 0xffffffff810d5c4f owner field : 0xffffcf0012d95900 wait/spin: 0/0 Turnstile chain at 0xffffffff82d80240. => No active turnstile for this lock. Locks held by an LWP (syz-executor.1): Lock 0 (initialized at uvm_obj_init) lock address : 0xffffcf0013aab480 type : sleep/adaptive initialized : 0xffffffff810e1383 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 0 last held: 1 current lwp : 0xffffcf00144af200 last held: 0xffffcf0012182320 last locked* : 0xffffffff810c59e4 unlocked : 0xffffffff810c2bac owner field : 000000000000000000 wait/spin: 0/0 Turnstile chain at 0xffffffff82d80140. => No active turnstile for this lock. Locks held by an LWP (syz-executor.4): Lock 0 (initialized at lf_init) lock address : 0xffffcf000de21380 type : sleep/adaptive initialized : 0xffffffff81273721 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 0 last held: 0 current lwp : 0xffffcf00144af200 last held: 0xffffcf00144af200 last locked* : 0xffffffff812724b1 unlocked : 0xffffffff81272d9b owner field : 0xffffcf00144af200 wait/spin: 0/0 Turnstile chain at 0xffffffff82d80340. => No active turnstile for this lock. Locks held by an LWP (syz-executor.0): Lock 0 (initialized at amap_alloc) lock address : 0xffffcf0013aabac0 type : sleep/adaptive initialized : 0xffffffff810b4e41 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 0 last held: 1 current lwp : 0xffffcf00144af200 last held: 0xffffcf0013af2680 last locked* : 0xffffffff810c4593 unlocked : 0xffffffff810bac20 owner field : 000000000000000000 wait/spin: 0/0 Turnstile chain at 0xffffffff82d801c0. => No active turnstile for this lock. [Locks tracked through CPUs] PAGE FLAG PQ UOBJECT UANON 0xffffcf0000014180 0048 0000 0x0 0x0 0xffffcf00000141f8 0048 0000 0x0 0x0 0xffffcf0000014270 0048 0000 0x0 0x0 0xffffcf00000142e8 0048 0000 0x0 0x0 0xffffcf0000014360 0048 0000 0x0 0x0 0xffffcf00000143d8 0040 0000 0x0 0x0 0xffffcf0000014450 0048 0000 0x0 0x0 0xffffcf00000144c8 0048 0000 0x0 0x0 0xffffcf0000014540 0048 0000 0x0 0x0 0xffffcf00000145b8 0048 0000 0x0 0x0 0xffffcf0000014630 0048 0000 0x0 0x0 0xffffcf00000146a8 0048 0000 0x0 0x0 0xffffcf0000014720 0048 0000 0x0 0x0 0xffffcf0000014798 0048 0000 0x0 0x0 0xffffcf0000014810 0040 0000 0x0 0x0 0xffffcf0000014888 0040 0000 0x0 0x0 0xffffcf0000014900 0040 0000 0x0 0x0 0xffffcf0000014978 0040 0000 0x0 0x0 0xffffcf00000149f0 0040 0000 0x0 0x0 0xffffcf0000014a68 0040 0000 0x0 0x0 0xffffcf0000014ae0 0040 0000 0x0 0x0 0xffffcf0000014b58 0040 0000 0x0 0x0 0xffffcf0000014bd0 0048 0000 0x0 0x0 0xffffcf0000014c48 0048 0000 0x0 0x0 0xffffcf0000014cc0 0048 0000 0x0 0x0 0xffffcf0000014d38 0048 0000 0x0 0x0 0xffffcf0000014db0 0048 0000 0x0 0x0 0xffffcf0000014e28 0048 0000 0x0 0x0 0xffffcf0000014ea0 0048 0000 0x0 0x0 0xffffcf0000014f18 0048 0000 0x0 0x0 0xffffcf0000014f90 0048 0000 0x0 0x0 0xffffcf0000015008 0048 0000 0x0 0x0 0xffffcf0000015080 0048 0000 0x0 0x0 0xffffcf00000150f8 0048 0000 0x0 0x0 0xffffcf0000015170 0048 0000 0x0 0x0 0xffffcf00000151e8 0048 0000 0x0 0x0 0xffffcf0000015260 0048 0000 0x0 0x0 0xffffcf00000152d8 0048 0000 0x0 0x0 0xffffcf0000015350 0048 0000 0x0 0x0 0xffffcf00000153c8 0048 0000 0x0 0x0 0xffffcf0000015440 0048 0000 0x0 0x0 0xffffcf00000154b8 0048 0000 0x0 0x0 0xffffcf0000015530 0048 0000 0x0 0x0 0xffffcf00000155a8 0048 0000 0x0 0x0 0xffffcf0000015620 0048 0000 0x0 0x0 0xffffcf0000015698 0048 0000 0x0 0x0 0xffffcf0000015710 0048 0000 0x0 0x0 0xffffcf0000015788 0048 0000 0x0 0x0 0xffffcf0000015800 0048 0000 0x0 0x0 0xffffcf0000015878 0048 0000 0x0 0x0 0xffffcf00000158f0 0048 0000 0x0 0x0 0xffffcf0000015968 0048 0000 0x0 0x0 0xffffcf00000159e0 0048 0000 0x0 0x0 0xffffcf0000015a58 0048 0000 0x0 0x0 0xffffcf0000015ad0 0048 0000 0x0 0x0 0xffffcf0000015b48 0048 0000 0x0 0x0 0xffffcf0000015bc0 0048 0000 0x0 0x0 0xffffcf0000015c38 0048 0000 0x0 0x0 0xffffcf0000015cb0 0048 0000 0x0 0x0 0xffffcf0000015d28 0048 0000 0x0 0x0 0xffffcf0000015da0 0048 0000 0x0 0x0 0xffffcf0000015e18 0048 0000 0x0 0x0 0xffffcf0000015e90 0048 0000 0x0 0x0 0xffffcf0000015f08 0048 0000 0x0 0x0 0xffffcf0000015f80 0048 0000 0x0 0x0 0xffffcf0000015ff8 0048 0000 0x0 0x0 0xffffcf0000016070 0040 0000 0x0 0x0 0xffffcf00000160e8 0041 0000 0x0 0x0 0xffffcf0000016160 0041 0000 0x0 0x0 0xffffcf00000161d8 0048 0000 0x0 0x0 0xffffcf0000016250 0048 0000 0x0 0x0 0xffffcf00000162c8 0048 0000 0x0 0x0 0xffffcf0000016340 0048 0000 0x0 0x0 0xffffcf00000163b8 0040 0000 0x0 0x0 0xffffcf0000016430 0041 0000 0x0 0x0 0xffffcf00000164a8 0041 0000 0x0 0x0 0xffffcf0000016520 0041 0000 0x0 0x0 0xffffcf0000016598 0048 0000 0x0 0x0 0xffffcf0000016610 0040 0000 0x0 0x0 0xffffcf0000016688 0048 0000 0x0 0x0 0xffffcf0000016700 0048 0000 0x0 0x0 0xffffcf0000016778 0041 0000 0x0 0x0 0xffffcf00000167f0 0041 0000 0x0 0x0 0xffffcf0000016868 0048 0000 0x0 0x0 0xffffcf00000168e0 0048 0000 0x0 0x0 0xffffcf0000016958 0041 0000 0x0 0x0 0xffffcf00000169d0 0041 0000 0x0 0x0 0xffffcf0000016a48 0040 0000 0x0 0x0 0xffffcf0000016ac0 0040 0000 0x0 0x0 0xffffcf0000016b38 0041 0000 0x0 0x0 0xffffcf0000016bb0 0048 0000 0x0 0x0 0xffffcf0000016c28 0048 0000 0x0 0x0 0xffffcf0000016ca0 0048 0000 0x0 0x0 0xffffcf0000016d18 0041 0000 0x0 0x0 0xffffcf0000016d90 0041 0000 0x0 0x0 0xffffcf0000016e08 0041 0000 0x0 0x0 0xffffcf0000016e80 0041 0000 0x0 0x0 0xffffcf0000016ef8 0048 0000 0x0 0x0 0xffffcf0000016f70 0048 0000 0x0 0x0 0xffffcf0000016fe8 0048 0000 0x0 0x0 0xffffcf0000017060 0048 0000 0x0 0x0 0xffffcf00000170d8 0048 0000 0x0 0x0 0xffffcf0000017150 0048 0000 0x0 0x0 0xffffcf00000171c8 0041 0000 0x0 0x0 0xffffcf0000017240 0041 0000 0x0 0x0 0xffffcf00000172b8 0048 0000 0x0 0x0 0xffffcf0000017330 0048 0000 0x0 0x0 0xffffcf00000173a8 0048 0000 0x0 0x0 0xffffcf0000017420 0048 0000 0x0 0x0 0xffffcf0000017498 0048 0000 0x0 0x0 0xffffcf0000017510 0048 0000 0x0 0x0 0xffffcf0000017588 0048 0000 0x0 0x0 0xffffcf0000017600 0048 0000 0x0 0x0 0xffffcf0000017678 0048 0000 0x0 0x0 0xffffcf00000176f0 0048 0000 0x0 0x0 0xffffcf0000017768 0048 0000 0x0 0x0 0xffffcf00000177e0 0048 0000 0x0 0x0 0xffffcf0000017858 0048 0000 0x0 0x0 0xffffcf00000178d0 0048 0000 0x0 0x0 0xffffcf0000017948 0048 0000 0x0 0x0 0xffffcf00000179c0 0048 0000 0x0 0x0 0xffffcf0000017a38 0048 0000 0x0 0x0 0xffffcf0000017ab0 0048 0000 0x0 0x0 0xffffcf0000017b28 0048 0000 0x0 0x0 0xffffcf0000017ba0 0048 0000 0x0 0x0 0xffffcf0000017c18 0048 0000 0x0 0x0 0xffffcf0000017c90 0048 0000 0x0 0x0 0xffffcf0000017d08 0048 0000 0x0 0x0 0xffffcf0000017d80 0048 0000 0x0 0x0 0xffffcf0000017df8 0048 0000 0x0 0x0 0xffffcf0000017e70 0048 0000 0x0 0x0 0xffffcf0000017ee8 0048 0000 0x0 0x0 0xffffcf0000017f60 0048 0000 0x0 0x0 0xffffcf0000017fd8 0048 0000 0x0 0x0 0xffffcf0000018050 0048 0000 0x0 0x0 0xffffcf00000180c8 0048 0000 0x0 0x0 0xffffcf0000018140 0048 0000 0x0 0x0 0xffffcf00000181b8 0048 0000 0x0 0x0 0xffffcf0000018230 0048 0000 0x0 0x0 0xffffcf00000182a8 0048 0000 0x0 0x0 0xffffcf0000018320 0048 0000 0x0 0x0 0xffffcf0000018398 0048 0000 0x0 0x0 0xffffcf0000018410 0048 0000 0x0 0x0 0xffffcf0000018488 0048 0000 0x0 0x0 0xffffcf0000018500 0048 0000 0x0 0x0 0xffffcf0000018578 0048 0000 0x0 0x0 0xffffcf00000185f0 0048 0000 0x0 0x0 0xffffcf0000018668 0048 0000 0x0 0x0 0xffffcf00000186e0 0048 0000 0x0 0x0 0xffffcf0000018758 0048 0000 0x0 0x0 0xffffcf00000187d0 0048 0000 0x0 0x0 0xffffcf0000018848 0048 0000 0x0 0x0 0xffffcf00000188c0 0048 0000 0x0 0x0 0xffffcf0000018938 0048 0000 0x0 0x0 0xffffcf00000189b0 0048 0000 0x0 0x0 0xffffcf0000018a28 0048 0000 0x0 0x0 0xffffcf0000018aa0 0048 0000 0x0 0x0 0xffffcf0000018b18 0048 0000 0x0 0x0 0xffffcf0000018b90 0048 0000 0x0 0x0 0xffffcf0000018c08 0048 0000 0x0 0x0 0xffffcf0000018c80 0048 0000 0x0 0x0 0xffffcf0000018cf8 0048 0000 0x0 0x0 0xffffcf0000018d70 0048 0000 0x0 0x0 0xffffcf0000018de8 0048 0000 0x0 0x0 0xffffcf0000018e60 0048 0000 0x0 0x0 0xffffcf0000018ed8 0048 0000 0x0 0x0 0xffffcf0000018f50 0048 0000 0x0 0x0 0xffffcf0000018fc8 0048 0000 0x0 0x0 0xffffcf0000019040 0048 0000 0x0 0x0 0xffffcf00000190b8 0048 0000 0x0 0x0 0xffffcf0000019130 0048 0000 0x0 0x0 0xffffcf00000191a8 0048 0000 0x0 0x0 0xffffcf0000019220 0048 0000 0x0 0x0 0xffffcf0000019298 0048 0000 0x0 0x0 0xffffcf0000019310 0048 0000 0x0 0x0 0xffffcf0000019388 0048 0000 0x0 0x0 0xffffcf0000019400 0048 0000 0x0 0x0 0xffffcf0000019478 0048 0000 0x0 0x0 0xffffcf00000194f0 0048 0000 0x0 0x0 0xffffcf0000019568 0048 0000 0x0 0x0 0xffffcf00000195e0 0048 0000 0x0 0x0 0xffffcf0000019658 0048 0000 0x0 0x0 0xffffcf00000196d0 0048 0000 0x0 0x0 0xffffcf0000019748 0048 0000 0x0 0x0 0xffffcf00000197c0 0048 0000 0x0 0x0 0xffffcf0000019838 0048 0000 0x0 0x0 0xffffcf00000198b0 0048 0000 0x0 0x0 0xffffcf0000019928 0048 0000 0x0 0x0 0xffffcf00000199a0 0048 0000 0x0 0x0 0xffffcf0000019a18 0048 0000 0x0 0x0 0xffffcf0000019a90 0048 0000 0x0 0x0 0xffffcf0000019b08 0048 0000 0x0 0x0 0xffffcf0000019b80 0048 0000 0x0 0x0 0xffffcf0000019bf8 0048 0000 0x0 0x0 0xffffcf0000019c70 0048 0000 0x0 0x0 0xffffcf0000019ce8 0048 0000 0x0 0x0 0xffffcf0000019d60 0048 0000 0x0 0x0 0xffffcf0000019dd8 0048 0000 0x0 0x0 0xffffcf0000019e50 0048 0000 0x0 0x0 0xffffcf0000019ec8 0048 0000 0x0 0x0 0xffffcf0000019f40 0048 0000 0x0 0x0 0xffffcf0000019fb8 0048 0000 0x0 0x0 0xffffcf000001a030 0048 0000 0x0 0x0 0xffffcf000001a0a8 0048 0000 0x0 0x0 0xffffcf000001a120 0048 0000 0x0 0x0 0xffffcf000001a198 0048 0000 0x0 0x0 0xffffcf000001a210 0048 0000 0x0 0x0 0xffffcf000001a288 0048 0000 0x0 0x0 0xffffcf000001a300 0048 0000 0x0 0x0 0xffffcf000001a378 0048 0000 0x0 0x0 0xffffcf000001a3f0 0048 0000 0x0 0x0 0xffffcf000001a468 0048 0000 0x0 0x0 0xffffcf000001a4e0 0048 0000 0x0 0x0 0xffffcf000001a558 0048 0000 0x0 0x0 0xffffcf000001a5d0 0048 0000 0x0 0x0 0xffffcf000001a648 0048 0000 0x0 0x0 0xffffcf000001a6c0 0048 0000 0x0 0x0 0xffffcf000001a738 0008 0000 0x0 0x0 0xffffcf000001a7b0 0008 0000 0x0 0x0 0xffffcf000001a828 0008 0000 0x0 0x0 0xffffcf000001a8a0 0008 0000 0x0 0x0 0xffffcf000001a918 0008 0000 0x0 0x0 0xffffcf000001a990 0008 0000 0x0 0x0 0xffffcf000001aa08 0008 0000 0x0 0x0 0xffffcf000001aa80 0008 0000 0x0 0x0 0xffffcf000001aaf8 0008 0000 0x0 0x0 0xffffcf000001ab70 0008 0000 0x0 0x0 0xffffcf000001abe8 0008 0000 0x0 0x0 0xffffcf000001ac60 0008 0000 0x0 0x0 0xffffcf000001acd8 0008 0000 0x0 0x0 0xffffcf000001ad50 0008 0000 0x0 0x0 0xffffcf000001adc8 0008 0000 0x0 0x0 0xffffcf000001ae40 0008 0000 0x0 0x0 0xffffcf000001aeb8 0008 0000 0x0 0x0 0xffffcf000001af30 0008 0000 0x0 0x0 0xffffcf000001afa8 0008 0000 0x0 0x0 0xffffcf000001b020 0008 0000 0x0 0x0 0xffffcf000001b098 0008 0000 0x0 0x0 0xffffcf000001b110 0008 0000 0x0 0x0 0xffffcf000001b188 0008 0000 0x0 0x0 0xffffcf000001b200 0008 0000 0x0 0x0 0xffffcf000001b278 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