# https://syzkaller.appspot.com/bug?id=dfe5a78ede4ebfcefd9e2b440c4ddde0e9208245
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"collide":true,"repeat":true,"procs":4,"sandbox":"none","fault_call":-1,"close_fds":false,"tmpdir":true,"segv":true}
__semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000040)={{0x284002b0}})
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
connect$unix(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x10)
r1 = semget$private(0x0, 0x0, 0x284)
freebsd11_fstat(0xffffffffffffffff, 0x0)
__semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000004c0)={{0x87, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x60000000, 0x80000001})
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
listen(r2, 0x0)
fstat(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
__semctl$IPC_SET(r1, 0x0, 0xa, &(0x7f0000000180)={{0xffffffff2840029c, 0x0, 0x0, 0x0, r3}})
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
fcntl$getown(r4, 0x5)
getresuid(&(0x7f0000000040), &(0x7f0000000080)=<r5=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000200)={{0x0, 0x0, 0x0, r5}})
__semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
r6 = semget$private(0x0, 0x0, 0x284)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000240))
__semctl$IPC_SET(r6, 0x0, 0x1, 0x0)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
listen(r7, 0x0)
fstat(r7, &(0x7f0000000080))
getresuid(0x0, &(0x7f00000000c0)=<r8=>0x0, 0x0)
r9 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmat(r9, &(0x7f0000ffc000/0x2000)=nil, 0x3000)
msgrcv(0x0, 0x0, 0x0, 0x3, 0x0)
msgsnd(0x0, 0x0, 0x0, 0x400)
r10 = getgid()
getresgid(0x0, &(0x7f00000007c0), 0x0)
freebsd11_stat(0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, <r11=>0x0})
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0x40, 0xffffffffffffffff, 0x0, r11, r10, 0x68, 0x100000000}, 0x9, 0xfff, 0x8})
geteuid()
__semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
r12 = geteuid()
__semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
fstat(0xffffffffffffff9c, 0x0)
r13 = msgget$private(0x0, 0x12)
msgsnd(r13, &(0x7f0000000500)=ANY=[], 0x0, 0x800)
r14 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000180))
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x101e, &(0x7f0000000200), &(0x7f0000000280)=0x4)
r15 = msgget$private(0x0, 0x80)
getsockname$unix(r14, &(0x7f00000000c0)=ANY=[@ANYBLOB="1000"], 0x0)
msgrcv(r15, &(0x7f00000007c0)=ANY=[@ANYPTR=&(0x7f0000000700)=ANY=[@ANYRES32, @ANYPTR, @ANYRESOCT, @ANYRESDEC=0x0], @ANYRES64=r13, @ANYRES32, @ANYRES64, @ANYPTR], 0x5, 0x20000000001, 0x1000)
freebsd11_stat(&(0x7f0000000040)='./file1\x00', 0x0)
__semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000000)={{0xffffffff284002cb}})
wait4(0x0, 0x0, 0x1, 0x0)
fcntl$lock(0xffffffffffffff9c, 0xd, &(0x7f0000000140)={0x3, 0x4, 0x3ff, 0xe69})
r16 = getpgid(0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000340)={{0x3, 0x0, r10, r12, 0x0, 0x20, 0x1}, 0x1ff, 0x7, 0xb7, 0x5, 0x9, 0x7, r16})
shmctl$IPC_SET(r9, 0x1, &(0x7f0000000180)={{0x0, 0x0, 0x0, r8, 0x0, 0x1e4, 0xfff8}, 0x0, 0x200000, 0x0, 0x5e, 0x0, 0x0, 0x400})
getresgid(0x0, 0x0, &(0x7f0000001480))
getuid()
freebsd11_fstat(0xffffffffffffffff, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000004c0)={{0x87, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x60000000, 0x80000001})
r17 = socket$inet6_tcp(0x1c, 0x1, 0x0)
fstat(r17, 0x0)
semget$private(0x0, 0x0, 0x284)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000240))