x0, 0x0, r15, r14, 0x0, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:36 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, 0x0, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:36 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x800000000004a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r2, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000640)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) r4 = getegid() setresgid(0x0, 0x0, r4) setregid(r4, r4) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r5}, 0x0, 0xfffffffffffffffc}) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x3, 0x1000}], 0x2) r7 = shmget$private(0x0, 0x4000, 0xa3, &(0x7f0000ff8000/0x4000)=nil) shmat(r7, &(0x7f0000ffc000/0x2000)=nil, 0x3000) r8 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r8, &(0x7f0000000600)=[{&(0x7f0000000100)=""/116, 0x74}, {0x0}], 0x2) semget(0x2, 0x1, 0x390) 19:55:36 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, 0x0, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:36 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) setregid(0x0, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, 0x0, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[0x0]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, 0x0, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:36 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x800000000004a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r2, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000640)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) r4 = getegid() setresgid(0x0, 0x0, r4) setregid(r4, r4) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r5}, 0x0, 0xfffffffffffffffc}) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x3, 0x1000}], 0x2) r7 = shmget$private(0x0, 0x4000, 0xa3, &(0x7f0000ff8000/0x4000)=nil) shmat(r7, &(0x7f0000ffc000/0x2000)=nil, 0x3000) r8 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r8, &(0x7f0000000600)=[{&(0x7f0000000100)=""/116, 0x74}, {0x0}], 0x2) dup(r8) semget(0x2, 0x1, 0x390) 19:55:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:55:37 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, 0x0, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:37 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:37 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:37 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x800000000004a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r2, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000640)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) r4 = getegid() setresgid(0x0, 0x0, r4) setregid(r4, r4) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r5}, 0x0, 0xfffffffffffffffc}) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x3, 0x1000}], 0x2) r7 = shmget$private(0x0, 0x4000, 0xa3, &(0x7f0000ff8000/0x4000)=nil) shmat(r7, &(0x7f0000ffc000/0x2000)=nil, 0x3000) socket$inet_udplite(0x2, 0x2, 0x88) semget(0x2, 0x1, 0x390) 19:55:37 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:37 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x800000000004a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r2, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000640)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) r4 = getegid() setresgid(0x0, 0x0, r4) setregid(r4, r4) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r5}, 0x0, 0xfffffffffffffffc}) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x3, 0x1000}], 0x2) r7 = shmget$private(0x0, 0x4000, 0xa3, &(0x7f0000ff8000/0x4000)=nil) shmat(r7, &(0x7f0000ffc000/0x2000)=nil, 0x3000) r8 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r8, &(0x7f0000000600)=[{&(0x7f0000000100)=""/116, 0x74}, {0x0}], 0x2) semget(0x2, 0x1, 0x390) 19:55:37 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r9, 0x0, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, 0x0]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:55:38 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x800000000004a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r2, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000640)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) r4 = getegid() setresgid(0x0, 0x0, r4) setregid(r4, r4) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r5}, 0x0, 0xfffffffffffffffc}) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x3, 0x1000}], 0x2) r7 = shmget$private(0x0, 0x4000, 0xa3, &(0x7f0000ff8000/0x4000)=nil) shmat(r7, &(0x7f0000ffc000/0x2000)=nil, 0x3000) semget(0x2, 0x1, 0x390) 19:55:38 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r9, 0x0, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, 0x0]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:38 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x800000000004a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r2, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000640)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) r4 = getegid() setresgid(0x0, 0x0, r4) setregid(r4, r4) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r5}, 0x0, 0xfffffffffffffffc}) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x3, 0x1000}], 0x2) shmget$private(0x0, 0x4000, 0xa3, &(0x7f0000ff8000/0x4000)=nil) semget(0x2, 0x1, 0x390) 19:55:38 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r9, 0x0, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, 0x0]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:38 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:38 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x800000000004a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r2, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000640)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) r4 = getegid() setresgid(0x0, 0x0, r4) setregid(r4, r4) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r5}, 0x0, 0xfffffffffffffffc}) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x3, 0x1000}], 0x2) r7 = shmget$private(0x0, 0x4000, 0xa3, &(0x7f0000ff8000/0x4000)=nil) shmat(r7, &(0x7f0000ffc000/0x2000)=nil, 0x3000) semget(0x2, 0x1, 0x390) 19:55:38 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:55:38 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x800000000004a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r2, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000640)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) r4 = getegid() setresgid(0x0, 0x0, r4) setregid(r4, r4) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r5}, 0x0, 0xfffffffffffffffc}) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x3, 0x1000}], 0x2) semget(0x2, 0x1, 0x390) 19:55:39 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:39 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x800000000004a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r2, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000640)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) r4 = getegid() setresgid(0x0, 0x0, r4) setregid(r4, r4) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r5}, 0x0, 0xfffffffffffffffc}) semget$private(0x0, 0x7, 0x0) semget(0x2, 0x1, 0x390) 19:55:39 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x800000000004a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r2, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000640)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) r4 = getegid() setresgid(0x0, 0x0, r4) setregid(r4, r4) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r5}, 0x0, 0xfffffffffffffffc}) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x3, 0x1000}], 0x2) shmget$private(0x0, 0x4000, 0xa3, &(0x7f0000ff8000/0x4000)=nil) semget(0x2, 0x1, 0x390) 19:55:39 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:55:39 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:40 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x800000000004a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r2, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000640)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) r4 = getegid() setresgid(0x0, 0x0, r4) setregid(r4, r4) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r5}, 0x0, 0xfffffffffffffffc}) semget(0x2, 0x1, 0x390) 19:55:40 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x800000000004a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r2, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000640)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) r4 = getegid() setresgid(0x0, 0x0, r4) setregid(r4, r4) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r5}, 0x0, 0xfffffffffffffffc}) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x3, 0x1000}], 0x2) r7 = shmget$private(0x0, 0x4000, 0xa3, &(0x7f0000ff8000/0x4000)=nil) shmat(r7, &(0x7f0000ffc000/0x2000)=nil, 0x3000) semget(0x2, 0x1, 0x390) 19:55:40 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:40 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x800000000004a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r2, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000640)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) r4 = getegid() setresgid(0x0, 0x0, r4) setregid(r4, r4) getresuid(0x0, &(0x7f0000000180), 0x0) semget(0x2, 0x1, 0x390) 19:55:40 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r9, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, 0x0, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:55:40 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r9, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, 0x0, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:40 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x800000000004a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r2, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000640)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) r4 = getegid() setresgid(0x0, 0x0, r4) setregid(r4, r4) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r5}, 0x0, 0xfffffffffffffffc}) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x3, 0x1000}], 0x2) r7 = shmget$private(0x0, 0x4000, 0xa3, &(0x7f0000ff8000/0x4000)=nil) shmat(r7, &(0x7f0000ffc000/0x2000)=nil, 0x3000) socket$inet_udplite(0x2, 0x2, 0x88) semget(0x2, 0x1, 0x390) 19:55:40 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x800000000004a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r2, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000640)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) r4 = getegid() setresgid(0x0, 0x0, r4) setregid(r4, r4) semget(0x2, 0x1, 0x390) 19:55:41 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r9, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, 0x0, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:41 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x800000000004a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r2, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000640)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) r4 = getegid() setresgid(0x0, 0x0, r4) semget(0x2, 0x1, 0x390) 19:55:41 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x800000000004a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r2, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000640)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) r4 = getegid() setresgid(0x0, 0x0, r4) setregid(r4, r4) getresuid(0x0, &(0x7f0000000180), 0x0) semget(0x2, 0x1, 0x390) 19:55:41 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() r9 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r11 = semget(0x2, 0x1, 0x79e) r12 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r14 = getegid() setregid(r14, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r15, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r15, r14, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r14]) __semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r14, r12, r13, 0x20, 0x8003}, 0x100000001, 0x4}) r16 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r16, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r16, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r16, 0x0) freebsd11_fstat(r16, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r17, 0x0, r10, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, 0x0, 0x0, r9, r10]) r18 = geteuid() setresuid(0xffffffffffffffff, 0x0, r18) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:55:42 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() r9 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r11 = semget(0x2, 0x1, 0x79e) r12 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r14 = getegid() setregid(r14, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r15, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r15, r14, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r14]) __semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r14, r12, r13, 0x20, 0x8003}, 0x100000001, 0x4}) r16 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r16, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r16, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r16, 0x0) freebsd11_fstat(r16, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r17, 0x0, r10, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, 0x0, 0x0, r9, r10]) r18 = geteuid() setresuid(0xffffffffffffffff, 0x0, r18) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:42 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x800000000004a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r2, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000640)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) getegid() semget(0x2, 0x1, 0x390) 19:55:42 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x800000000004a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r2, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000640)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) r4 = getegid() setresgid(0x0, 0x0, r4) semget(0x2, 0x1, 0x390) 19:55:42 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() r9 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r11 = semget(0x2, 0x1, 0x79e) r12 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r14 = getegid() setregid(r14, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r15, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r15, r14, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r14]) __semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r14, r12, r13, 0x20, 0x8003}, 0x100000001, 0x4}) r16 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r16, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r16, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r16, 0x0) freebsd11_fstat(r16, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r17, 0x0, r10, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, 0x0, 0x0, r9, r10]) r18 = geteuid() setresuid(0xffffffffffffffff, 0x0, r18) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:42 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x800000000004a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r2, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000640)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) semget(0x2, 0x1, 0x390) 19:55:42 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, 0x0, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:42 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x800000000004a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r2, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000640)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) r4 = getegid() setresgid(0x0, 0x0, r4) semget(0x2, 0x1, 0x390) 19:55:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:55:42 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x800000000004a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r2, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000640)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) semget(0x2, 0x1, 0x390) 19:55:42 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, 0x0, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:43 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, 0x0, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:43 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r9, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, 0x0, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:43 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x800000000004a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r2, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000640)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) semget(0x2, 0x1, 0x390) 19:55:43 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, 0x0, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:43 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, 0x0, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:55:43 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x800000000004a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r2, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000640)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) r4 = getegid() setresgid(0x0, 0x0, r4) setregid(r4, r4) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r5}, 0x0, 0xfffffffffffffffc}) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x3, 0x1000}], 0x2) r7 = shmget$private(0x0, 0x4000, 0xa3, &(0x7f0000ff8000/0x4000)=nil) shmat(r7, &(0x7f0000ffc000/0x2000)=nil, 0x3000) socket$inet_udplite(0x2, 0x2, 0x88) semget(0x2, 0x1, 0x390) 19:55:43 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, 0x0, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:43 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x800000000004a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r2, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000640)) sync() semget$private(0x0, 0x0, 0x0) semget(0x2, 0x1, 0x390) 19:55:44 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r2 = msgget$private(0x0, 0x0) msgrcv(r2, 0x0, 0x0, 0x3, 0x0) msgsnd(r2, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r3 = getgid() geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r5 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r10 = semget(0x2, 0x1, 0x79e) r11 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = getegid() setregid(r13, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r14, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r14, r13, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r13]) __semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r13, r11, r12, 0x20, 0x8003}, 0x100000001, 0x4}) r15 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r15, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r15, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r15, 0x0) freebsd11_fstat(r15, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r6, r9, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r3, r4, r5, r7, 0x0, r8, r9]) r17 = geteuid() setresuid(0xffffffffffffffff, 0x0, r17) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:44 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x800000000004a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r2, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000640)) sync() semget(0x2, 0x1, 0x390) 19:55:44 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x800000000004a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r2, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000640)) sync() semget$private(0x0, 0x0, 0x0) semget(0x2, 0x1, 0x390) 19:55:44 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r2 = msgget$private(0x0, 0x0) msgrcv(r2, 0x0, 0x0, 0x3, 0x0) msgsnd(r2, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r3 = getgid() geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r5 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r10 = semget(0x2, 0x1, 0x79e) r11 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = getegid() setregid(r13, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r14, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r14, r13, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r13]) __semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r13, r11, r12, 0x20, 0x8003}, 0x100000001, 0x4}) r15 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r15, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r15, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r15, 0x0) freebsd11_fstat(r15, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r6, r9, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r3, r4, r5, r7, 0x0, r8, r9]) r17 = geteuid() setresuid(0xffffffffffffffff, 0x0, r17) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:55:44 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x800000000004a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r2, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000640)) semget(0x2, 0x1, 0x390) 19:55:44 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r2 = msgget$private(0x0, 0x0) msgrcv(r2, 0x0, 0x0, 0x3, 0x0) msgsnd(r2, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r3 = getgid() geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r5 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r10 = semget(0x2, 0x1, 0x79e) r11 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = getegid() setregid(r13, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r14, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r14, r13, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r13]) __semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r13, r11, r12, 0x20, 0x8003}, 0x100000001, 0x4}) r15 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r15, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r15, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r15, 0x0) freebsd11_fstat(r15, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r6, r9, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r3, r4, r5, r7, 0x0, r8, r9]) r17 = geteuid() setresuid(0xffffffffffffffff, 0x0, r17) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:45 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, 0x0, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r6, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:45 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x800000000004a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r2, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) semget(0x2, 0x1, 0x390) 19:55:45 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r2 = msgget$private(0x0, 0x0) msgrcv(r2, 0x0, 0x0, 0x3, 0x0) msgsnd(r2, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r3 = getgid() geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r5 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r10 = semget(0x2, 0x1, 0x79e) r11 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = getegid() setregid(r13, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r14, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r14, r13, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r13]) __semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r13, r11, r12, 0x20, 0x8003}, 0x100000001, 0x4}) r15 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r15, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r15, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r15, 0x0) freebsd11_fstat(r15, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r6, r9, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r3, r4, r5, r7, 0x0, r8, r9]) r17 = geteuid() setresuid(0xffffffffffffffff, 0x0, r17) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:45 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, 0x0, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r6, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) shutdown(r1, 0x0) 19:55:45 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x800000000004a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r2, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) semget(0x2, 0x1, 0x390) 19:55:45 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, 0x0, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r6, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:45 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, 0x0, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r6, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:45 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x800000000004a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r2, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) semget(0x2, 0x1, 0x390) 19:55:45 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, 0x0, r5, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r6, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:45 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x800000000004a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r2, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) semget(0x2, 0x1, 0x390) 19:55:45 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x800000000004a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r2, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000640)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) r4 = getegid() setresgid(0x0, 0x0, r4) setregid(r4, r4) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r5}, 0x0, 0xfffffffffffffffc}) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x3, 0x1000}], 0x2) r7 = shmget$private(0x0, 0x4000, 0xa3, &(0x7f0000ff8000/0x4000)=nil) shmat(r7, &(0x7f0000ffc000/0x2000)=nil, 0x3000) r8 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r8, &(0x7f0000000600)=[{&(0x7f0000000100)=""/116, 0x74}, {0x0}], 0x2) semget(0x2, 0x1, 0x390) 19:55:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) shutdown(r1, 0x0) 19:55:46 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x800000000004a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r2, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) semget(0x2, 0x1, 0x390) 19:55:46 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, 0x0, r5, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r6, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:46 executing program 0: open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r0, 0x4}], 0x1, 0x800000000004a) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r1, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) semget(0x2, 0x1, 0x390) 19:55:46 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, 0x0, r5, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r6, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:46 executing program 0: open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r0, 0x4}], 0x1, 0x800000000004a) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r1, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) semget(0x2, 0x1, 0x390) 19:55:46 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, 0x0, r4, r5, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[0x0, r6, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:46 executing program 0: open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r0, 0x4}], 0x1, 0x800000000004a) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r1, 0x9, 0x0) semget(0x2, 0x1, 0x390) 19:55:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) shutdown(r1, 0x0) 19:55:47 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, 0x0, r4, r5, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[0x0, r6, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:47 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x800000000004a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000380), 0x20000000) fcntl$lock(r2, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000640)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) r4 = getegid() setresgid(0x0, 0x0, r4) setregid(r4, r4) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r5}, 0x0, 0xfffffffffffffffc}) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x3, 0x1000}], 0x2) r7 = shmget$private(0x0, 0x4000, 0xa3, &(0x7f0000ff8000/0x4000)=nil) shmat(r7, &(0x7f0000ffc000/0x2000)=nil, 0x3000) r8 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r8, &(0x7f0000000600)=[{&(0x7f0000000100)=""/116, 0x74}, {0x0}], 0x2) dup(r8) semget(0x2, 0x1, 0x390) 19:55:47 executing program 0: open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r0, 0x4}], 0x1, 0x800000000004a) accept4$inet6(r0, 0x0, &(0x7f0000000380), 0x20000000) semget(0x2, 0x1, 0x390) 19:55:47 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, 0x0, r4, r5, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[0x0, r6, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:47 executing program 0: open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r0, 0x4}], 0x1, 0x800000000004a) semget(0x2, 0x1, 0x390) 19:55:47 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:47 executing program 0: open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) semget(0x2, 0x1, 0x390) 19:55:48 executing program 0: open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) semget(0x2, 0x1, 0x390) 19:55:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/116, 0x74}, {0x0}], 0x3e) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x0, 0x8a9f9bd4848ee9c8, 0x0, 0x0) shutdown(r1, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r2, 0x0) 19:55:48 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r2, 0x0) shutdown(r1, 0x0) 19:55:48 executing program 0: open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) semget(0x2, 0x1, 0x390) 19:55:48 executing program 0: open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) semget(0x2, 0x1, 0x390) 19:55:48 executing program 0: semget(0x2, 0x1, 0x390) 19:55:48 executing program 0: semget(0x2, 0x0, 0x390) 19:55:48 executing program 0: semget(0x2, 0x0, 0x390) 19:55:48 executing program 0: semget(0x2, 0x0, 0x390) 19:55:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r2, 0x0) shutdown(r1, 0x0) 19:55:48 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:48 executing program 0: semget(0x2, 0x1, 0x0) 19:55:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) bind(r1, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0xfffffff7, @remote={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r2, 0x0, 0x2}, &(0x7f0000000500)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000400)=ANY=[@ANYBLOB="10024e227f00000100"/136, @ANYRES32=r2, @ANYBLOB="001809f26d973d0a426d3c440004000000"], &(0x7f0000000180)=0x94) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={r2, 0x856, 0x9, 0x20, 0x800}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x7, 0x1, 0x1}, 0x10) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x100004) getpeername$unix(r4, &(0x7f0000000240)=@abs={0x8}, &(0x7f0000000280)=0x8) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) dup2(r5, r5) listen(r5, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r8 = dup(r7) shutdown(r8, 0x0) recvfrom$inet(r8, 0x0, 0x0, 0x40083, 0x0, 0x0) r9 = open$dir(&(0x7f0000001240)='./file0\x00', 0x8000, 0x0) pwritev(r9, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r6, 0x0) 19:55:48 executing program 0: semget(0x2, 0x1, 0x0) 19:55:48 executing program 0: semget(0x2, 0x1, 0x0) 19:55:48 executing program 0: semget(0x2, 0x1, 0x390) 19:55:48 executing program 0: semget(0x2, 0x2, 0x390) 19:55:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r2, 0x0) shutdown(r1, 0x0) 19:55:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) bind(r1, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0xfffffff7, @remote={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r2, 0x0, 0x2}, &(0x7f0000000500)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000400)=ANY=[@ANYBLOB="10024e227f00000100"/136, @ANYRES32=r2, @ANYBLOB="001809f26d973d0a426d3c440004000000"], &(0x7f0000000180)=0x94) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={r2, 0x856, 0x9, 0x20, 0x800}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x7, 0x1, 0x1}, 0x10) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x100004) getpeername$unix(r4, &(0x7f0000000240)=@abs={0x8}, &(0x7f0000000280)=0x8) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) dup2(r5, r5) listen(r5, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r8 = dup(r7) shutdown(r8, 0x0) recvfrom$inet(r8, 0x0, 0x0, 0x40083, 0x0, 0x0) r9 = open$dir(&(0x7f0000001240)='./file0\x00', 0x8000, 0x0) pwritev(r9, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r6, 0x0) 19:55:49 executing program 0: semget(0x2, 0x3, 0x390) 19:55:49 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:49 executing program 0: semget(0x2, 0x5, 0x390) 19:55:49 executing program 0: semget(0x2, 0x11, 0x390) 19:55:49 executing program 0: semget(0x2, 0x12, 0x390) 19:55:49 executing program 0: semget(0x2, 0x23, 0x390) 19:55:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:55:50 executing program 1: semget(0x2, 0x2, 0x390) 19:55:50 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:50 executing program 0: semget(0x2, 0x24, 0x390) 19:55:50 executing program 0: semget(0x2, 0x39, 0x390) 19:55:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r2, 0x0) shutdown(r1, 0x0) 19:55:50 executing program 0: semget(0x2, 0xfffffffe, 0x390) 19:55:50 executing program 0: semget(0x0, 0x1, 0x117) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) dup(r0) 19:55:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:55:51 executing program 0: semget(0x2, 0x1, 0x2de) 19:55:51 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/246, 0xf6}], 0x1, 0x0}, 0x0) r1 = dup(r0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) dup(r4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340), 0x0, 0x0}, 0x0) r6 = dup(r5) shutdown(r6, 0x0) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r8, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) shutdown(r8, 0x0) r9 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r9, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r4, 0x0, 0x0, 0x80042, 0x0, 0x0) shutdown(r9, 0x0) poll(&(0x7f0000000180)=[{r1, 0x80}, {r4, 0x1}, {r6, 0x1b4}, {r7, 0x100}, {r8, 0x80}, {r9, 0x1}], 0x6, 0x39e0) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5) r10 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r10, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) dup(r10) r11 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r11, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r12 = dup(r11) shutdown(r12, 0x0) fcntl$dupfd(r10, 0x33, r12) r13 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r13, 0x0) accept4(r13, &(0x7f0000000040)=ANY=[], &(0x7f0000001080), 0x0) shutdown(r3, 0x0) 19:55:51 executing program 0: semget(0x3, 0x1, 0x7cd) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000280)={{0x9, r0, r1, r2, 0xffffffffffffffff, 0x89, 0xe55}, 0x5, 0x1, 0x8000}) 19:55:51 executing program 0: semget(0x1, 0x1, 0x302) 19:55:51 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:51 executing program 0: semget(0x2, 0x1, 0x390) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r3 = dup(r2) ioctl$DIOCRCLRTSTATS(r3, 0xc4504441, &(0x7f0000001880)={{"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", "5190787593dfd4cc654fcc502a10c0b58806000100000000001aa100", 0xf9, 0x1}, &(0x7f0000000400)="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", 0x8000, 0x6, 0xf6, 0x1ff, 0x6, 0x800, 0x1f, 0x9}) shutdown(r3, 0x0) renameat(r1, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000040)='./file0\x00') 19:55:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:55:52 executing program 0: semget(0x2, 0x1, 0x390) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r0}, 0x0, 0xfffffffffffffffc}) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmat(r1, &(0x7f0000ffc000/0x2000)=nil, 0x3000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000040)={0x0, 0xe113}, 0x10) recvmsg(r2, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/140, 0x8c}], 0x1, 0x0}, 0x0) freebsd11_fstat(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() r5 = semget(0x0, 0x1, 0x6) __semctl$IPC_SET(r5, 0x0, 0xa, &(0x7f0000000100)={{0x2840028f, 0x0, 0x0, r0, r4}}) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r6}, 0x0, 0xfffffffffffffffc}) r7 = semget$private(0x0, 0x4, 0x704918ee3f0af997) semop(r7, &(0x7f0000000280)=[{0x1, 0x100000001, 0x1000}, {0x0, 0x0, 0x1000}], 0x2) __semctl$SETVAL(r7, 0x3, 0x8, &(0x7f0000000480)=0x7) __semctl$IPC_SET(r7, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r6, 0x0, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) r8 = getegid() setresgid(0x0, 0x0, r8) r9 = getegid() setresgid(0x0, 0x0, r9) setregid(r9, r9) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r10}, 0x0, 0xfffffffffffffffc}) r11 = semget$private(0x0, 0x7, 0x0) semop(r11, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x2, 0x1000}], 0x1) __semctl$SETVAL(r11, 0x3, 0x8, &(0x7f0000000480)=0x7) __semctl$IPC_SET(r11, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r10, r9, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x10000}) getgroups(0x1, &(0x7f0000000100)=[r9]) setregid(r8, r9) getresuid(0x0, &(0x7f00000001c0)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r12}, 0x0, 0xfffffffffffffffc}) r13 = semget$private(0x0, 0x7, 0x0) semop(r13, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x2, 0x1000}], 0x1) __semctl$IPC_SET(r13, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r12, r8, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r8]) r15 = socket$inet6_sctp(0x1c, 0x400000005, 0x84) r16 = fcntl$getown(r15, 0x5) r17 = getpid() shmctl$IPC_SET(r1, 0x1, &(0x7f0000000200)={{0xfffffffd, r3, r4, r6, r14, 0xedead42e0a443908, 0x8}, 0xffffffff, 0x5, 0x6, 0x7, r16, r17, 0x81}) shmctl$IPC_RMID(r1, 0x0) 19:55:52 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/246, 0xf6}], 0x1, 0x0}, 0x0) r1 = dup(r0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) dup(r4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340), 0x0, 0x0}, 0x0) r6 = dup(r5) shutdown(r6, 0x0) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r8, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) shutdown(r8, 0x0) r9 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r9, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r4, 0x0, 0x0, 0x80042, 0x0, 0x0) shutdown(r9, 0x0) poll(&(0x7f0000000180)=[{r1, 0x80}, {r4, 0x1}, {r6, 0x1b4}, {r7, 0x100}, {r8, 0x80}, {r9, 0x1}], 0x6, 0x39e0) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5) r10 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r10, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) dup(r10) r11 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r11, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r12 = dup(r11) shutdown(r12, 0x0) fcntl$dupfd(r10, 0x33, r12) r13 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r13, 0x0) accept4(r13, &(0x7f0000000040)=ANY=[], &(0x7f0000001080), 0x0) shutdown(r3, 0x0) 19:55:52 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:52 executing program 0: semget(0x0, 0x0, 0x28) 19:55:52 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0xff, "839746622dd94864468ddf1ff85d856e"}, 0x14) semget(0x2, 0x1, 0x390) 19:55:52 executing program 0: semget(0x2, 0x1, 0x390) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000000)=0x1ff, 0x4) sendmsg(r2, &(0x7f0000002740)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)="fcfc00302b292e9800000000b5f9630d33d34f33d5194120fd5fa42feca38d87c4dd5f0b203100000000000000010000", 0x30}], 0x1, 0x0}, 0x0) fcntl$dupfd(r1, 0x11, r2) r3 = semget$private(0x0, 0x7, 0x0) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) r5 = geteuid() setresuid(0x0, 0xee01, r5) r6 = geteuid() setresuid(r6, r5, r6) freebsd11_fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000200)={{0x467, 0x0, r4, r5, r7, 0x40, 0x17ca}, 0x1626, 0x100, 0x6}) r8 = getpid() r9 = msgget$private(0x0, 0x0) msgsnd(r9, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getgid() r12 = geteuid() r13 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r13, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000005c0)=""/192, 0xc0}, {0x0}, {&(0x7f0000000580)=""/25, 0x19}, {&(0x7f00000008c0)=""/16, 0x10}], 0x4, 0x0}, 0x0) dup(r13) r14 = socket$unix(0x1, 0x1, 0x0) fstat(r14, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r9, 0x1, &(0x7f00000002c0)={{0x0, r10, r11, r12, r15, 0xa1, 0x1}, 0x1ff, 0x7, 0xb7, 0x5, 0x9, 0x7, 0x0, r8}) r16 = semget(0x2, 0x1, 0x390) r17 = getgid() r18 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r17, r18, r19, 0x110, 0xca}, 0x800, 0x4}) r20 = geteuid() setresuid(0x0, 0xee01, r20) r21 = geteuid() setresuid(r21, r20, r21) r22 = semget(0x2, 0x1, 0x390) r23 = getgid() r24 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r22, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r23, r24, r25, 0x110, 0xca}, 0x800, 0x4}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r27 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getegid() r30 = semget(0x2, 0x1, 0x390) r31 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r33 = semget(0x2, 0x1, 0x79e) r34 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r36 = getegid() setregid(r36, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r37, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r37, r36, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r36]) __semctl$IPC_SET(r33, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r36, r34, r35, 0x20, 0x8003}, 0x100000001, 0x4}) __semctl$IPC_SET(r30, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r35, r31, r32, 0x110, 0xca}, 0x800, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r23, r26, r27, r28, 0x0, r29, r32]) __semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000000)={{0x1, r12, r19, r21, r29, 0x14a, 0xc0}, 0x3, 0x1, 0x5}) 19:55:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:55:52 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:53 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/246, 0xf6}], 0x1, 0x0}, 0x0) r1 = dup(r0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) dup(r4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340), 0x0, 0x0}, 0x0) r6 = dup(r5) shutdown(r6, 0x0) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r8, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) shutdown(r8, 0x0) r9 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r9, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r4, 0x0, 0x0, 0x80042, 0x0, 0x0) shutdown(r9, 0x0) poll(&(0x7f0000000180)=[{r1, 0x80}, {r4, 0x1}, {r6, 0x1b4}, {r7, 0x100}, {r8, 0x80}, {r9, 0x1}], 0x6, 0x39e0) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5) r10 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r10, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) dup(r10) r11 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r11, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r12 = dup(r11) shutdown(r12, 0x0) fcntl$dupfd(r10, 0x33, r12) r13 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r13, 0x0) accept4(r13, &(0x7f0000000040)=ANY=[], &(0x7f0000001080), 0x0) shutdown(r3, 0x0) 19:55:53 executing program 0: semget(0x2, 0x1, 0x390) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000000)=0x1ff, 0x4) sendmsg(r2, &(0x7f0000002740)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)="fcfc00302b292e9800000000b5f9630d33d34f33d5194120fd5fa42feca38d87c4dd5f0b203100000000000000010000", 0x30}], 0x1, 0x0}, 0x0) fcntl$dupfd(r1, 0x11, r2) r3 = semget$private(0x0, 0x7, 0x0) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) r5 = geteuid() setresuid(0x0, 0xee01, r5) r6 = geteuid() setresuid(r6, r5, r6) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r8 = dup(r7) shutdown(r8, 0x0) r9 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r9, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r10 = dup(r9) shutdown(r10, 0x0) openat(r10, &(0x7f0000000140)='./file0\x00', 0x240, 0x80) r11 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r11, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r12 = dup(r11) shutdown(r12, 0x0) freebsd11_fstat(r12, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000200)={{0x467, 0x0, r4, r5, r13, 0x40, 0x17ca}, 0x1626, 0x100, 0x6}) __semctl$GETPID(r3, 0x3, 0x4, &(0x7f0000000000)=""/81) 19:55:53 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:53 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() msgrcv(0x0, 0x0, 0x0, 0x3, 0x0) msgsnd(0x0, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r3 = getgid() r4 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r3, r4, r5, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r3, r6, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:53 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() msgrcv(0x0, 0x0, 0x0, 0x3, 0x0) msgsnd(0x0, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r3 = getgid() r4 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r3, r4, r5, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r3, r6, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:55:53 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() msgrcv(0x0, 0x0, 0x0, 0x3, 0x0) msgsnd(0x0, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r3 = getgid() r4 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r3, r4, r5, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r3, r6, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:53 executing program 0: semget(0x2, 0x1, 0x390) r0 = semget(0x2, 0x1, 0x390) r1 = getgid() r2 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r1, r2, r3, 0x110, 0xca}, 0x800, 0x4}) r4 = getuid() r5 = getpid() r6 = msgget$private(0x0, 0x0) msgrcv(r6, 0x0, 0x0, 0x0, 0x0) msgsnd(r6, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgid() r8 = semget(0x2, 0x1, 0x390) r9 = getgid() r10 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r9, r10, r11, 0x110, 0xca}, 0x800, 0x4}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r13 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getegid() r16 = semget(0x2, 0x1, 0x390) r17 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r19 = semget(0x2, 0x1, 0x79e) r20 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r22 = getegid() setregid(r22, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r23, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r23, r22, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r22]) __semctl$IPC_SET(r19, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r22, r20, r21, 0x20, 0x8003}, 0x100000001, 0x4}) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000480)={{0x0, r24, r21, r17, r18, 0x110, 0x4}, 0x800, 0x8, 0x2}) getgroups(0x7, &(0x7f0000000340)=[r9, r12, r13, r14, 0x0, r15, r18]) r25 = geteuid() setresuid(0xffffffffffffffff, 0x0, r25) r26 = semget(0x2, 0x1, 0x390) r27 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r29 = semget(0x2, 0x1, 0x79e) r30 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r32 = getegid() setregid(r32, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r33, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r33, r32, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r32]) __semctl$IPC_SET(r29, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r32, r30, r31, 0x20, 0x8003}, 0x100000001, 0x4}) __semctl$IPC_SET(r26, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r31, r27, r28, 0x110, 0xca}, 0x800, 0x4}) msgctl$IPC_SET(r6, 0x1, &(0x7f00000002c0)={{0x0, r7, r31, r25, r12, 0x1a0}, 0x4, 0x7, 0xb8, 0x5, 0x9, 0x8, 0x0, r5}) getgroups(0x6, &(0x7f0000000000)=[r12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r36 = getpid() r37 = msgget$private(0x0, 0x0) msgsnd(r37, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0}) r39 = getgid() r40 = geteuid() r41 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r41, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000005c0)=""/192, 0xc0}, {0x0}, {&(0x7f0000000580)=""/25, 0x19}, {&(0x7f00000008c0)=""/16, 0x10}], 0x4, 0x0}, 0x0) dup(r41) fstat(r41, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r37, 0x1, &(0x7f00000002c0)={{0x0, r38, r39, r40, r42, 0xa1, 0x1}, 0x1ff, 0x7, 0xb7, 0x5, 0x9, 0x7, 0x0, r36}) r43 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r43, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00bK\x00'}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r43, 0x84, 0x903, &(0x7f0000000000), 0x8) freebsd11_fstat(r43, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) r45 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r45, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00bK\x00'}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r45, 0x84, 0x903, &(0x7f0000000000), 0x8) freebsd11_fstat(r45, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r38, r46, r44) r48 = getpid() r49 = msgget$private(0x0, 0x0) r50 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r50, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) dup(r50) r51 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r51, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r52 = dup(r51) shutdown(r52, 0x0) r53 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r53, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r54 = dup(r53) shutdown(r54, 0x0) r55 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r55, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r56 = dup(r55) shutdown(r56, 0x0) r57 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r57, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r58 = dup(r57) shutdown(r58, 0x0) r59 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r59, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r59, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r59, 0x0) r60 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r60, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r61 = dup(r60) shutdown(r61, 0x0) r62 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r62, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) dup(r62) msgsnd(r49, &(0x7f0000000cc0)=ANY=[@ANYPTR=&(0x7f0000000fc0)=ANY=[@ANYRESOCT=r14, @ANYRES32, @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYPTR], @ANYRES32, @ANYRESHEX=r29, @ANYRES64=0x0, @ANYPTR64=&(0x7f0000000f80)=ANY=[@ANYRES16, @ANYRESDEC=r62]], @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES16=r52, @ANYRESOCT], @ANYRESOCT, @ANYRES64, @ANYRES64=r23, @ANYRESDEC=r54, @ANYPTR64=&(0x7f0000000d40)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRESHEX, @ANYPTR64, @ANYRESOCT=r56], @ANYRES32=r58, @ANYRESHEX=r59, @ANYPTR64=&(0x7f0000001040)=ANY=[@ANYBLOB="43149dc04047f7334402f2f5d0b84eb2ab53e95eaa04f240", @ANYRES16, @ANYRES32], @ANYRES32], @ANYPTR=&(0x7f0000000c00)=ANY=[@ANYRESDEC=r34, @ANYRESHEX=r61, @ANYRESOCT=r47, @ANYBLOB="b2f245031d25f1d59fc5fea8ca54150608", @ANYRES64=0x0, @ANYRESHEX=r43, @ANYPTR, @ANYRESHEX=r21]], 0x8, 0x0) freebsd11_lstat(0x0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) r64 = getgid() r65 = geteuid() r66 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r66, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000005c0)=""/192, 0xc0}, {0x0}, {&(0x7f0000000580)=""/25, 0x19}, {&(0x7f00000008c0)=""/16, 0x10}], 0x4, 0x0}, 0x0) dup(r66) fstat(r66, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r49, 0x1, &(0x7f00000002c0)={{0x0, r63, r64, r65, r67, 0xa1, 0x1}, 0x1ff, 0x7, 0xb7, 0x5, 0x9, 0x7, 0x0, r48}) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000040)={{0x3, r4, r35, r46, r67, 0x40, 0x3ff}, 0x3, 0x0, 0x53c7}) 19:55:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/246, 0xf6}], 0x1, 0x0}, 0x0) r1 = dup(r0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) dup(r4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340), 0x0, 0x0}, 0x0) r6 = dup(r5) shutdown(r6, 0x0) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r8, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) shutdown(r8, 0x0) r9 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r9, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r4, 0x0, 0x0, 0x80042, 0x0, 0x0) shutdown(r9, 0x0) poll(&(0x7f0000000180)=[{r1, 0x80}, {r4, 0x1}, {r6, 0x1b4}, {r7, 0x100}, {r8, 0x80}, {r9, 0x1}], 0x6, 0x39e0) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5) r10 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r10, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) dup(r10) r11 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r11, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r12 = dup(r11) shutdown(r12, 0x0) fcntl$dupfd(r10, 0x33, r12) r13 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r13, 0x0) accept4(r13, &(0x7f0000000040)=ANY=[], &(0x7f0000001080), 0x0) shutdown(r3, 0x0) 19:55:53 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:54 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:54 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:54 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:55:54 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:54 executing program 0: semget(0x2, 0x1, 0x390) r0 = semget(0x0, 0x1, 0x80) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/151) 19:55:54 executing program 0: r0 = msgget$private(0x0, 0x40c) r1 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x2000) shmdt(r1) shmdt(r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r2, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r2, 0x0) getsockopt(r2, 0x80, 0x400, &(0x7f0000000000)=""/112, &(0x7f0000000080)=0x70) semget(0x2, 0x1, 0x390) 19:55:54 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:54 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:55 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:55 executing program 0: semget(0x2, 0x1, 0x390) semget(0x1, 0x3, 0x8) 19:55:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) 19:55:55 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:55 executing program 0: semget(0x2, 0x1, 0x390) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r0, 0x0, 0x2}, &(0x7f0000000500)=0x18) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/51, 0x33}, {0x0}], 0x2, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r3, &(0x7f0000000400)="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"/362, 0x72753efe109054e5) shutdown(r2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r0, 0x1800, 0x9, 0x4}, &(0x7f0000000180)=0x94) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r4, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r6 = dup(r5) shutdown(r6, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) dup(r7) r8 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r8, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) dup(r8) r9 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r9, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) dup(r9) 19:55:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x1f, 0x8, 0x6b}, &(0x7f0000000000)=0x94) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x5, @ipv4={[], [], @multicast2}, 0x8}}, r1, 0x1, 0x3, 0xa, 0xf81b, 0x8410, 0x40}, &(0x7f0000000040)=0x98) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="7762bbb91296aaa8aaaaaaaaaaaaaaaaaabb86dd60b60bcc00082c00fe0700000000f60000000000000000aafe8000000000000000000000000000aa8100"]) 19:55:55 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = open(&(0x7f0000000400)='./file0\x00', 0x100, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x61, &(0x7f0000000280)=""/74, &(0x7f00000003c0)=0x4a) shmctl$IPC_RMID(0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) shutdown(r2, 0x0) r3 = accept4$unix(r2, &(0x7f00000017c0)=ANY=[@ANYBLOB="e7b0d74453e44f5832c21a196f9f05881b32264cd1bd9cad56289cc5936e7fceac9af7a3a69d1f132599f158d6a7783153c1704dde5dc7dd011f440208eb2798d24d66fcadec9033b182ff09c5803e7155a81aaf3c6aee20a3709d1da37bbfa66c094b38827c3f88e0a171ccaaa442515890bc0412446bbd68e8f8f61c508fdccc654e9f4ee4b3159dd400246da7d953747677439ef2e262e7cedb551e1d40fcfdd27365065c20550a4805fb22de6f420af75e888f20c381f6459191925c51d9a2faafed70b4ff892222153d003c1d6fa5", @ANYBLOB="cb6efd2118c9e4de89486fb57f3d52b4b4bf1b94f99a20b2fc091506245403b9f25b10098b0fd8f5127fc1c1de3879cc5d6e876dba66bc5076df6bb442ae988bc361a76f4cd5f4d6a0dd80189d3200add491ca8da91b30ea1c394c66d3ccc3bc641892def6f44417a4da2022c762dcb9260e33d925028f79ac72e76309e256dc204cdbb3a1bc88634a5408475c97826b76c0acaa63bb98fa932589af98e90535513999c79b49c0e616ab65231b7d7a64a3c7b0b22900a5425fca26c12aa89b04b80d2c36f4092ba8443561ea1758c6d769e4daae642ffc2e116ff7f5fb1b28b3ce15e88160e3b51423bf1e20", @ANYRESOCT=r0, @ANYRES32], 0x0, 0x40000000) r4 = semget$private(0x0, 0x6, 0x10) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) __semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f00000004c0)=""/4096) r5 = accept4(r3, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x0, 0x4) mlockall(0x3) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, 0x0, 0x0) sync() ioctl$DIOCSETIFFLAG(0xffffffffffffffff, 0xc0284459, &(0x7f0000000140)={0x10, &(0x7f00000001c0)="ef4d8dc770f88c15ca278f6c23de099ec252063b52bb27955aff8ac5790393a89dbc30ae10d671489ec9d626bffc3b33ff448a2695df412a11c0b4a3e259120da1", 0x100, 0x7ff, 0x200}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) shutdown(r7, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = dup(r8) shutdown(r9, 0x1) r10 = socket$inet_udp(0x2, 0x2, 0x0) read(r10, &(0x7f0000000400)=""/155, 0x9b) r11 = dup(r10) getsockopt$inet_udp(r11, 0x11, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$DIOCGETADDRS(r9, 0xc4704435, &(0x7f00000014c0)="37470abf3f9ddcc14db1884e5ff758256ad3ed0222fca5090dc68f1a45742c0ba7053b273e33a991bf8e44f2189ff9471d211e106d76f9965f71c6020c2e8ad1a79b585c1180fb7162e792917f31498b9a8b8c7bc97a673eec56b4a932c18aea39e1528bbfdc48e15ee8f59d3098884976e4664c7ac5a1bce7c154a09f8dd2b89b86539a2ea87cfcce93b3d1c177a7ea0fe445dcb40f4f3b64b9c7ac80dce7302ec07523df028de9d4de1905db545585708c5dd9d12eb22aa9f74c1d939cbd2cbb0b046020e346d8328d944a1a59c2475bb15fcb98538d3d95b7667caf753e12068e7664a76ba997299e8b") unlinkat(r7, &(0x7f0000000240)='./file0\x00', 0x800) sync() r12 = semget$private(0x0, 0x7, 0x400) semop(r12, &(0x7f0000000040)=[{0x1, 0x0, 0x1000}, {0x3, 0x88d0, 0x1000}, {0x3, 0x4}], 0x3) semop(r12, &(0x7f0000000180)=[{0x3, 0x0, 0x800}, {0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x4, 0xde, 0x800}], 0x6) 19:55:55 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:55 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:55 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) 19:55:56 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000003c0)=""/141, 0x8d}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r1, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r3, 0x0, 0x2}, &(0x7f0000000500)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r3, 0x1800, 0x9, 0x4}, &(0x7f0000000180)=0x94) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r3, 0x6, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r4, 0x1}, &(0x7f0000000180)=0x8) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) shutdown(r2, 0x0) 19:55:56 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10004, 0x8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000280)='dctcp\x00', 0x6) semget(0x2, 0x1, 0x390) ioctl$DIOCADDALTQV0(r0, 0xc100442d, &(0x7f0000000080)="9066bf7c58f08515370633ebde46be7d872c6e22ff5a9a44a401974cdcee1ef49df66c840a4c7de7ad0c9fa3e9ec220f4995d58eca31b5bb930a9b13c7d63badc2851850382741f048b1f143412e0def2f3f2872b1b3606b91944ed537b415d4577ddc69867bfa577a9ca5ead9113d364c1a53cf40b4a83c9e0a35edf015fabce83f6c9ffd9cdba2cd5159c2cb60bec87c53ceca486c95efe394067e309972f324b3b0f1cd9f3726570f898fb59a87de25e15b6a115cea81572ddac13804cb57270a304efb2e452c4027d68667c71ccbf0a3967c4f52e10967cef457cbb2e7bd0aa18da3dea6b1c572e6") r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) shutdown(r4, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0x66, &(0x7f0000000240)={0x983b, 0x1, 0x3, 0x3, 0x1}, 0xc) ioctl$DIOCADDALTQV1(r4, 0xc130442d, &(0x7f0000000180)="66a1840fb9dd06e1b33ba582ff69957e32b95efef0de25e0000099b4e742f5cdc6ca6e0c1ff69675455d2ca294a7740c26845db8a66763fc35946507a2b04ec6262de9e010e542a8c51bd3ae4a213aa13ad1e409cd4f78e3a5daeb02c7784c7b8c12b38c439df4075fb9a391f96bc57b26583bdfe52bdd7dc20c76f6b6ecd771977d5dce67e03fb0d200d920") 19:55:56 executing program 0: 19:55:56 executing program 0: getsockopt$inet6_tcp_buf(0xffffffffffffff9c, 0x6, 0x24, &(0x7f0000000000)=""/61, &(0x7f0000000040)=0x3d) semget(0x2, 0x1, 0x390) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r3 = dup(r2) shutdown(r3, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000000140)={0x3}, 0x1) 19:55:56 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:56 executing program 0: semget(0x1, 0x2, 0xaf) 19:55:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) 19:55:57 executing program 0: semget(0x0, 0x4, 0x390) r0 = semget(0x0, 0x3, 0xa0) getgid() __semctl$SEM_INFO(r0, 0x4, 0xb, &(0x7f0000000000)=""/4096) shmget(0x1, 0x2000, 0xc8, &(0x7f0000ffe000/0x2000)=nil) 19:55:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000018c0)=[{&(0x7f0000000340)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) dup(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) r2 = accept(r0, &(0x7f0000000140)=@un=@file={0x6e, 0x0, ""/108}, &(0x7f00000001c0)=0x6e) shutdown(r2, 0xea95f40cb87cc2c8) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x14, &(0x7f00000000c0)={0x4, [0x1ff, 0x1ff, 0xfa2, 0x1f]}, 0xc) connect(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote, 0x1}, 0x1c) shutdown(r1, 0x0) nanosleep(&(0x7f0000000040)={0x100, 0xf06}, &(0x7f0000000080)) 19:55:57 executing program 0: r0 = semget(0x2, 0x1, 0x390) semop(r0, &(0x7f0000000000)=[{0x4, 0x9}, {0x3, 0x12, 0x800}, {0x0, 0x3f, 0x800}, {0x0, 0x20, 0x1000}], 0x4) 19:55:57 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:57 executing program 0: semget(0x2, 0x1, 0x390) geteuid() 19:55:57 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:57 executing program 0: semget(0x2, 0x0, 0x390) 19:55:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:55:57 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000140)={@local={0xac, 0x14, 0x0}, @multicast1, 0x3, 0x1, [@remote={0xac, 0x14, 0x0}]}, 0x14) listen(0xffffffffffffff9c, 0xb30) semget(0x2, 0x0, 0x390) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r2 = dup(r1) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000180)={0x7, [0x4, 0x9, 0x800, 0x7, 0x0, 0x1000, 0x8]}, 0x12) shutdown(r2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', 0x0, r3) ioctl$DIOCGETLIMIT(r2, 0xc0084427, &(0x7f0000000000)={0x7221, 0x4}) 19:55:58 executing program 1: poll(&(0x7f0000000040)=[{}], 0x1, 0x48) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000001c0)={0x0, 0x20, 0x1, [0xdb]}, &(0x7f0000000200)=0xa) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000300)={r1, &(0x7f0000000240)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in={0x10}]}, &(0x7f0000000380)=0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfffffe14, 0x0, 0x0, 0x800e00519) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000400)={0x10, 0x2, 0x1, @multicast1}, 0x10) r5 = dup(r4) shutdown(r5, 0x0) getsockname$unix(r5, &(0x7f0000000080)=@file={0x6e, 0x0, ""/108}, &(0x7f0000000100)=0x6e) shutdown(r2, 0x0) 19:55:58 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r2 = msgget$private(0x0, 0x0) msgrcv(r2, 0x0, 0x0, 0x3, 0x0) msgsnd(r2, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r3 = getgid() r4 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r3, r4, r5, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r3, r6, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:58 executing program 0: semget(0x2, 0x1, 0x390) getpid() 19:55:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r0, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r0, 0x0) shutdown(r0, 0x1) semget(0x2, 0x1, 0x390) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa) 19:55:58 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r2 = msgget$private(0x0, 0x0) msgrcv(r2, 0x0, 0x0, 0x3, 0x0) msgsnd(r2, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r3 = getgid() r4 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r3, r4, r5, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r3, r6, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:58 executing program 0: semget(0x2, 0x6, 0x770) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000100)={0xfffe, 0x9, 0x1500, 0x2, 0x100, 0x7fff, 0x3, 0x0, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000180)={r1, 0x40, 0x4}, 0x8) __semctl$GETNCNT(0x0, 0x4, 0x3, &(0x7f0000000000)=""/255) 19:55:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:55:58 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f00000002c0)="644ddeee087fe2d1") r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000180)=[{&(0x7f00000007c0)=""/195, 0xc3}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x2) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = dup(r7) recvfrom$inet6(r8, &(0x7f0000000040)=""/5, 0x5, 0x0, 0x0, 0x0) shutdown(r6, 0x0) shutdown(r3, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, 0x0, &(0x7f0000000080)) 19:55:58 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r2 = msgget$private(0x0, 0x0) msgrcv(r2, 0x0, 0x0, 0x3, 0x0) msgsnd(r2, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r3 = getgid() r4 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r3, r4, r5, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r3, r6, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:58 executing program 0: r0 = getegid() setregid(r0, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) r2 = dup(0xffffffffffffff9c) ioctl$DIOCKILLSRCNODES(r2, 0xc080445b, &(0x7f00000001c0)="6875132e134a9b365c9053a9d5c4dc3aa8a960bea30a45e7d7ece6631d0da81454a8a3fe905ce2b7f6709286de5821211f943df7a0e7991775b7882124625abec641047520065b49db8ea080071171a10624e02542eb2cad83e51fd5b6f547862bd8699e71d4913956ddac6b15ba6d26d1271d9c2efe0e0905ee2bb9920ae5e295aa4c3a0657b6272448b99cc44161a115a76350f08f7f627b07659b6745b53460b892950b4545ed88f4fd4915dbab4c92103d50424d821be5fc") __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r1}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r1, r0, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r1, r3) semget(0x2, 0x1, 0x390) 19:55:58 executing program 0: semget(0x2, 0x1, 0x390) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$DIOCRGETTABLES(0xffffffffffffffff, 0xc450443f, &(0x7f0000000080)={{"523cf74975804d967f5fd94c77100597fd801a8d663edb9c4ce7ed9a07acc6e2b66b57a2d795e7a10fe9fa574211bbb8c4afea39451446b5dfda23eaf8db4e73b7dc27514b608ed2e95dfb55616547860bbf10e3f868208b4a1b4fe5cdbc2b7d31ce09e23ae98b36d49b4f87be2500ce1648735d537f8167d12c44ebe9877b938b602d2530cdaf4a85d8f393fdc2b110d16e7b59b9a375b2ff639dcb45ce0de20edfe483652f143a095534436e61e9981b46c64ad12d6dd88f652410814d399cd0c328978985cd77b296a987f9c5a444115db639a4a58d7d336a181387cfe00bc183df14760a50f8a801c55b305622e79d985038f8c4daaca669eb88a0e10b1d909db531e5789baa2f97400b404904aadc58301637a900497f6e18e19a282ee0254d8254191544a083d8c7fa94143d1255ff0cd8fe77c0bb7fe4d8a41b4c1118312e548a99cdf7957a0241c244cb5bbf5834cb90e7eeaf248c51d30f8375b0e3bd6850638cce2dfcc5f3c5afa470c7716509baf04657f7344a2844f2854e81e2860cb906e331d8a389f1c181e38a6f14ab0117b547543009094b19f8081dc90c59adfc1cd9c0b5e75306887ef087b93a9092c504581c245cc1342d9de2e0367ad2722372b5e7e8daff608c42acb04b47a6d5b253501b8fb2594841f6c2ff1c5a6b35a670d668e6ef1e48127c64785e606e3d8b44afde50062c08b958f03c9b67d5258c4e810e9f86f8387929d8e32f8d3976993040c7a823fb46d1a3876b276358d7b336b97c7c6495ebb93801f1ebfc2883e163553164dd767b8b38525237544080fdaf5608803c3f2cd5c4e3e0ebd94f2fa800193a998bcaa90f8e8cd3aeadfb4f7d411034852f83669d4a1f880dad63d8f5b6a2676b79e4b38dcc5c6a537edcbdac92852ef9061d457f8604410645927046fe1a29e7b77dacdcba5d31fd27f0d3536216d527196704a17a5d4fa4d4cb6a90f584f94cff02a3ec553b1c05eb089a7400eee452f8f711bbebc2e2af4cc346cf77f2374fba07434c76ca2844d7a8d3fbe221ff66148a4cdc3eb97310eec9e78f60144c1be652bc13574a715b6c4052c0f073c418595b614c27b9d9d5b7ae9b6f5e7ceee62feb1c49fb76117fff51610d23b50d3f5bb9a5cdca682bb039c10f1157dc46f9afcfadfe4008e2fdac7f0798586da6290cde3cd6bc8f753ad4ec91b8f67330b526a52bb475a5eefe7c7605618e78b5e4c9220bb44fd8917d8a062c66b5eb107e059d9b4737724d6832fbe52c0fcce708ee52abad22e1997da97ee895aa0945ea79ebf5ea9bd2165a3874e7fbdfcc11bf62b9bf6f2085b8f0565bbc633a51c6fab36a3a1424f00e33613c1ccd1dc3b1f611f3c85390c6038d6af4c38abb58e5189d213b04413944c535597c4cb2a9cadbd8acc8c52f00393cefd8bf89433651096f60a445e55c82806a", "6920c9336fedda3b04de04acecfe0657190c9821d98d89fe2e08ef54a729d10e", 0xffffffff, 0x4}, &(0x7f0000000040)="d403b55d3e45c099a4fb9b90ca85861b6f6880e7c0c33618f8e12962b967436be90a4c4836be", 0xcfb9, 0x20, 0xffffffffffffc771, 0x80000000, 0x800, 0x0, 0x8, 0x3}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x8c4, 0x618, 0x10001, 0x9}, 0x10) 19:55:58 executing program 0: semget(0x2, 0x3, 0x16b) 19:55:58 executing program 0: r0 = semget(0x2, 0x1, 0x390) r1 = getpid() r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() r5 = geteuid() r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000005c0)=""/192, 0xc0}, {0x0}, {&(0x7f0000000580)=""/25, 0x19}, {&(0x7f00000008c0)=""/16, 0x10}], 0x4, 0x0}, 0x0) dup(r6) fstat(r6, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r2, 0x1, &(0x7f00000002c0)={{0x0, r3, r4, r5, r7, 0xa1, 0x1}, 0x1ff, 0x7, 0xb7, 0x5, 0x9, 0x7, 0x0, r1}) r8 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r8, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00bK\x00'}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r8, 0x84, 0x903, &(0x7f0000000000), 0x8) freebsd11_fstat(r8, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r10, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00bK\x00'}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r10, 0x84, 0x903, &(0x7f0000000000), 0x8) freebsd11_fstat(r10, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, r11, r9) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpid() r14 = msgget$private(0x0, 0x0) msgsnd(r14, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getgid() r17 = geteuid() r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r18, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000005c0)=""/192, 0xc0}, {0x0}, {&(0x7f0000000580)=""/25, 0x19}, {&(0x7f00000008c0)=""/16, 0x10}], 0x4, 0x0}, 0x0) dup(r18) fstat(r18, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r14, 0x1, &(0x7f00000002c0)={{0x0, r15, r16, r17, r19, 0xa1, 0x1}, 0x1ff, 0x7, 0xb7, 0x5, 0x9, 0x7, 0x0, r13}) r20 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r20, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00bK\x00'}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r20, 0x84, 0x903, &(0x7f0000000000), 0x8) freebsd11_fstat(r20, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r22, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00bK\x00'}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r22, 0x84, 0x903, &(0x7f0000000000), 0x8) freebsd11_fstat(r22, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r15, r23, r21) r24 = semget(0x2, 0x1, 0x390) r25 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r27 = semget(0x2, 0x1, 0x79e) r28 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r30 = getegid() setregid(r30, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r31, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r31, r30, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r30]) __semctl$IPC_SET(r27, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r30, r28, r29, 0x20, 0x8003}, 0x100000001, 0x4}) __semctl$IPC_SET(r24, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r29, r25, r26, 0x110, 0xca}, 0x800, 0x4}) getgroups(0x5, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0, 0x0, r29, 0xffffffffffffffff]) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000100)={{0x0, r9, r12, r23, r32, 0x1, 0x5}, 0x7, 0x3f, 0x101}) 19:55:58 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:55:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000640)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r1 = dup(r0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r4, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r4, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x11, r4, 0x6) shutdown(r2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10020a, 0x0) poll(&(0x7f0000000100)=[{r5}], 0x1, 0x8000000000049) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r7 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0xfff}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x903, &(0x7f00000000c0)={r8, 0x0, 0x7f}, 0x8) writev(r7, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r6, 0x0) shutdown(0xffffffffffffffff, 0x0) shutdown(r3, 0x0) 19:55:59 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:59 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:55:59 executing program 0: semget(0x2, 0x1, 0x390) getpid() r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) msgsnd(r0, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() r3 = semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0xca}, 0x800, 0x4}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() r11 = semget(0x2, 0x1, 0x390) r12 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r14 = semget(0x2, 0x1, 0x79e) r15 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r17 = getegid() setregid(r17, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r18, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) r19 = getpid() r20 = msgget$private(0x0, 0x0) msgrcv(r20, 0x0, 0x0, 0x0, 0x0) msgsnd(r20, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getgid() r23 = semget(0x2, 0x1, 0x390) r24 = getgid() r25 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r23, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r24, r25, r26, 0x110, 0xca}, 0x800, 0x4}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r28 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getegid() r31 = semget(0x2, 0x1, 0x390) r32 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r34 = semget(0x2, 0x1, 0x79e) r35 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r37 = getegid() setregid(r37, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r38, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r38, r37, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r37]) __semctl$IPC_SET(r34, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r37, r35, r36, 0x20, 0x8003}, 0x100000001, 0x4}) __semctl$IPC_SET(r31, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r36, r32, r33, 0x110, 0xca}, 0x800, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r24, r27, r28, r29, 0x0, r30, r33]) r39 = geteuid() setresuid(0xffffffffffffffff, 0x0, r39) msgctl$IPC_SET(r20, 0x1, &(0x7f00000002c0)={{0x0, r21, r22, r39, r27, 0x1a0}, 0x4, 0x7, 0xb7, 0x5, 0x9, 0x8, 0x0, r19}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r18, r27, 0x0, 0x0, 0x38}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r17]) __semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r17, r15, r16, 0x20, 0x8003}, 0x100000001, 0x4}) __semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r12, r13, 0x110, 0xca}, 0x800, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r9, 0x0, r10, r13]) r40 = geteuid() setresuid(0xffffffffffffffff, 0x0, r40) r41 = getpid() msgctl$IPC_SET(r0, 0x1, &(0x7f00000002c0)={{0x1, r1, r2, r40, r7, 0x1a0}, 0x4, 0x7, 0xb7, 0x401, 0x9, 0x8, 0x0, r41}) msgrcv(r0, &(0x7f0000000200)={0x0, ""/78}, 0x56, 0x3, 0x1800) r42 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffff9c, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r43, 0x0, 0x2}, &(0x7f0000000500)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r43, 0x1800, 0x9, 0x4}, &(0x7f0000000180)=0x94) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r42, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x1, 0x100, 0x7665, 0x6, 0x3ff, 0x2, 0x80000000, r43}, 0x20) 19:55:59 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x1, 0x0) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000640)={{"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", "a96964cb52f7f2ec239f98a0bee2fba6b8bdf9a085a45867a36f964bf5ff0237", 0x20, 0x81}, &(0x7f0000000540)="2783319499d376f8e0c741fd2fa3c3260c10eaf4b22982e4e15a8ef94bf5f0c4e5083a5bd5a38b2ced33c500302921b073d266a45b66b8361070e238676e96a4e86c91ea8dd2d17599236ac2504784dbd1682e36081c4828f247523f7787dff102bf85fe9c6cbb5b0611fc5e6d3cb74454d2fcbdb5360530626db6a65b30258e748719980bd4ff4cad73caedf0bf346f49866ee551a29e50cdda13e391fa94bcb7ec661466cc878e86055870da353405331e89d4ba643acc7068c5028989e3aa91c8c04ddc2b5b0aa28283e7953c40b535fa1891129741b8dd5808c257e26d9c6e02f693027a028a563ea9a8280e2e11cb", 0x1000, 0x9, 0xfffffffffffffff7, 0x4, 0x9, 0x12e6, 0x6, 0x7}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x151) ioctl$DIOCRSETADDRS(r1, 0xc4504445, &(0x7f0000000080)={{"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", "2d50e4c2943045d5379baef32cda25e6e60eb99a4cd24f3200", 0x6e7, 0x3}, &(0x7f0000000500)="ddf19fc22af58fea78360d3b6e6dc86457bed630563dfaab1283ad71fbf703091fa29878a428e2", 0x1e, 0x200, 0x800, 0x80000000000000c1, 0x1f, 0xfffffffffffffff8, 0x4, 0xe0}) semget(0x2, 0x1, 0x390) 19:55:59 executing program 0: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) semget(0x2, 0x1, 0x390) 19:55:59 executing program 0: r0 = socket(0x1, 0x0, 0x7) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f0000000000)={@remote, @rand_addr, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@rand_addr="7ccd1b343e7fe39990372f14fae9c2e8", r3}, 0x14) semget(0x2, 0x1, 0x390) 19:56:00 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r2, 0x0) shutdown(r0, 0x0) 19:56:00 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x8) r0 = semget$private(0x0, 0x1, 0x1) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x3, 0x0) msgsnd(r1, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r2 = getgid() r3 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r2, r3, r4, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r6 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r11 = semget(0x2, 0x1, 0x79e) r12 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r14 = getegid() setregid(r14, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r15, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r15, r14, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r14]) __semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r14, r12, r13, 0x20, 0x8003}, 0x100000001, 0x4}) r16 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r16, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r16, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r16, 0x0) freebsd11_fstat(r16, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r17, r7, r10, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r2, r5, r6, r8, 0x0, r9, r10]) r18 = geteuid() setresuid(0xffffffffffffffff, 0x0, r18) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:00 executing program 0: semget(0x2, 0x1, 0x390) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000000)=0x1ff, 0x4) sendmsg(r2, &(0x7f0000002740)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)="fcfc00302b292e9800000000b5f9630d33d34f33d5194120fd5fa42feca38d87c4dd5f0b203100000000000000010000", 0x30}], 0x1, 0x0}, 0x0) fcntl$dupfd(r1, 0x11, r2) r3 = semget$private(0x0, 0x7, 0x0) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) r5 = geteuid() setresuid(0x0, 0xee01, r5) r6 = geteuid() setresuid(r6, r5, r6) freebsd11_fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000200)={{0x467, 0x0, r4, r5, r7, 0x40, 0x17ca}, 0x1626, 0x100, 0x6}) __semctl$SEM_INFO(r3, 0x0, 0xb, &(0x7f0000000000)=""/182) 19:56:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = shmget(0x2, 0x2000, 0x1, &(0x7f0000ffd000/0x2000)=nil) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getpid() r4 = msgget$private(0x0, 0x0) msgrcv(r4, 0x0, 0x0, 0x0, 0x0) msgsnd(r4, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() r7 = semget(0x2, 0x1, 0x390) r8 = getgid() r9 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r8, r9, r10, 0x110, 0xca}, 0x800, 0x4}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r12 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getegid() r15 = semget(0x2, 0x1, 0x390) r16 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r18 = semget(0x2, 0x1, 0x79e) r19 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r21 = getegid() setregid(r21, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r22, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r22, r21, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r21]) __semctl$IPC_SET(r18, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r21, r19, r20, 0x20, 0x8003}, 0x100000001, 0x4}) __semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r20, r16, r17, 0x110, 0xca}, 0x800, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r8, r11, r12, r13, 0x0, r14, r17]) r23 = geteuid() setresuid(0xffffffffffffffff, 0x0, r23) msgctl$IPC_SET(r4, 0x1, &(0x7f00000002c0)={{0x0, r5, r6, r23, r11, 0x1a0}, 0x4, 0x7, 0xb7, 0x5, 0x9, 0x8, 0x0, r3}) r24 = getegid() setregid(r24, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r25, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r25, r24, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) r26 = semget(0x2, 0x1, 0x390) r27 = getgid() r28 = getegid() setregid(r28, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r29}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r29, r28, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r28]) r30 = getegid() setregid(r30, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r31}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r31, r30, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) __semctl$IPC_SET(r26, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r27, r31, r28, 0x110, 0xca}, 0x800, 0x9}) r32 = getpid() r33 = msgget$private(0x0, 0x0) msgrcv(r33, 0x0, 0x0, 0x0, 0x0) msgsnd(r33, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0}) r35 = getgid() r36 = semget(0x2, 0x1, 0x390) r37 = getgid() r38 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r36, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r37, r38, r39, 0x110, 0xca}, 0x800, 0x4}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r41 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r43 = getegid() r44 = semget(0x2, 0x1, 0x390) r45 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r47 = semget(0x2, 0x1, 0x79e) r48 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r50 = getegid() setregid(r50, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r51, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r51, r50, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r50]) __semctl$IPC_SET(r47, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r50, r48, r49, 0x20, 0x8003}, 0x100000001, 0x4}) __semctl$IPC_SET(r44, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r49, r45, r46, 0x110, 0xca}, 0x800, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r37, r40, r41, r42, 0x0, r43, r46]) r52 = geteuid() setresuid(0xffffffffffffffff, 0x0, r52) msgctl$IPC_SET(r33, 0x1, &(0x7f00000002c0)={{0x0, r34, r35, r52, r40, 0x1a0}, 0x4, 0x7, 0xb7, 0x5, 0x9, 0x8, 0x0, r32}) r53 = getpid() r54 = msgget$private(0x0, 0x0) msgrcv(r54, 0x0, 0x0, 0x0, 0x0) msgsnd(r54, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0}) r56 = getgid() r57 = semget(0x2, 0x1, 0x390) r58 = getgid() r59 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r57, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r58, r59, r60, 0x110, 0xca}, 0x800, 0x4}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r62 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r64 = getegid() r65 = semget(0x2, 0x1, 0x390) r66 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r68 = semget(0x2, 0x1, 0x79e) r69 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r71 = getegid() setregid(r71, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r72, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r72, r71, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r71]) __semctl$IPC_SET(r68, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r71, r69, r70, 0x20, 0x8003}, 0x100000001, 0x4}) __semctl$IPC_SET(r65, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r70, r66, r67, 0x110, 0xca}, 0x800, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r58, r61, r62, r63, 0x0, r64, r67]) r73 = geteuid() setresuid(0xffffffffffffffff, 0x0, r73) msgctl$IPC_SET(r54, 0x1, &(0x7f00000002c0)={{0x0, r55, r56, r73, r61, 0x1a0}, 0x4, 0x7, 0xb7, 0x5, 0x9, 0x8, 0x0, r53}) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000280)={{0x0, r2, r6, r25, r28, 0x80, 0xcbe0}, 0x5, 0x1, 0x7fff, 0x80, r32, r53, 0xc90}) bind(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000000c0)=""/216, 0xd8}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) r74 = dup(r0) r75 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r75, 0x0, 0xfd5e, 0x0, 0x0, 0x800e00759) shutdown(r74, 0x0) r76 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r76, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r75, 0x0) 19:56:00 executing program 0: semget(0x2, 0x1, 0x390) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x7, 0xef, 0x1f, 0x8, 0x79, 0x80, 0x2, 0x7, 0x1, 0x40}, 0xb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) accept$unix(r2, &(0x7f0000000080)=@file={0x6e, 0x0, ""/108}, &(0x7f0000000100)=0x6e) 19:56:00 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x8) r0 = semget$private(0x0, 0x1, 0x1) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x3, 0x0) msgsnd(r1, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r2 = getgid() r3 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r2, r3, r4, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r6 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r11 = semget(0x2, 0x1, 0x79e) r12 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r14 = getegid() setregid(r14, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r15, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r15, r14, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r14]) __semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r14, r12, r13, 0x20, 0x8003}, 0x100000001, 0x4}) r16 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r16, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r16, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r16, 0x0) freebsd11_fstat(r16, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r17, r7, r10, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r2, r5, r6, r8, 0x0, r9, r10]) r18 = geteuid() setresuid(0xffffffffffffffff, 0x0, r18) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:00 executing program 0: semget(0x2, 0x1, 0x390) mkdir(&(0x7f0000000000)='./file0\x00', 0x14) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_udplite(0x1c, 0x2, 0x88) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) setsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xa50}, 0x8) r3 = dup(r0) shutdown(r3, 0x0) getpeername(r3, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4}, &(0x7f0000000080)=0x1c) 19:56:00 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x8) r0 = semget$private(0x0, 0x1, 0x1) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x3, 0x0) msgsnd(r1, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r2 = getgid() r3 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r2, r3, r4, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r6 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r11 = semget(0x2, 0x1, 0x79e) r12 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r14 = getegid() setregid(r14, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r15, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r15, r14, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r14]) __semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r14, r12, r13, 0x20, 0x8003}, 0x100000001, 0x4}) r16 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r16, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r16, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r16, 0x0) freebsd11_fstat(r16, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r17, r7, r10, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r2, r5, r6, r8, 0x0, r9, r10]) r18 = geteuid() setresuid(0xffffffffffffffff, 0x0, r18) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:01 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r2, 0x0) shutdown(r0, 0x0) 19:56:01 executing program 0: semget(0x2, 0x1, 0x390) __semctl$SETVAL(0x0, 0x4, 0x8, &(0x7f0000000000)=0x85) 19:56:01 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x8) r0 = semget$private(0x0, 0x1, 0x1) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x3, 0x0) msgsnd(r1, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r2 = getgid() r3 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r2, r3, r4, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r6 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r11 = semget(0x2, 0x1, 0x79e) r12 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r14 = getegid() setregid(r14, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r15, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r15, r14, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r14]) __semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r14, r12, r13, 0x20, 0x8003}, 0x100000001, 0x4}) r16 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r16, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r16, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r16, 0x0) freebsd11_fstat(r16, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r17, r7, r10, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r2, r5, r6, r8, 0x0, r9, r10]) r18 = geteuid() setresuid(0xffffffffffffffff, 0x0, r18) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:01 executing program 0: semget(0x1, 0x1, 0x7da) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r2, 0x0, 0x2}, &(0x7f0000000500)=0x18) socketpair(0x1, 0x2518c27fcf3b9f4c, 0x53, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r4, 0x0, 0x2}, &(0x7f0000000500)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r4, 0x1800, 0x9, 0x4}, &(0x7f0000000180)=0x94) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0)={r4, 0x4, 0x5, 0x7, 0x80, 0x8}, &(0x7f0000000200)=0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x2000, 0x0, 0x3ff, r5}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r2, 0x1800, 0x9, 0x4}, &(0x7f0000000180)=0x94) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={r2, 0x3}, 0x8) semget(0x0, 0x4, 0x20) 19:56:01 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:01 executing program 0: semget(0x2, 0x1, 0x390) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r1 = dup(r0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x800, 0x163) freebsd11_mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x1000, 0x1) shutdown(r1, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r3, 0x0, 0x2}, &(0x7f0000000500)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r3, 0x1800, 0x9, 0x4}, &(0x7f0000000180)=0x94) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000)={0x120, 0x1, 0x2230, 0x6, 0x7ffffffe, 0x9, 0x10000, 0xfff, r3}, 0x20) 19:56:01 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:01 executing program 0: semget(0x0, 0x1, 0x334) 19:56:01 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r2, 0x0) shutdown(r0, 0x0) 19:56:01 executing program 0: msgget(0x3, 0x40) semget(0x2, 0x3, 0x394) 19:56:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/208, 0xd0}, {0x0}], 0x2, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1014a, 0x0, 0x0, 0x800e00808) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r3, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r3, 0x0) writev(r3, &(0x7f0000001540)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000180)="9b5f612edfa7322db7726ef73a967472a843d584cf7cc2efbeaa04327c5c7bbbf859c2ac77e567e4294bef6d6063f6b4926962f7971e9e94f236bc0953728806739b610002124aae585cf1e150f5d5e5764270ec0d8eb765d1d65670828d0737733c1e9a028c9f86e15495715404170228ad172202f8966c2ad4679e", 0x7c}, {&(0x7f0000000200)="01444210703656c0ce44e6b88c35182711ce63f8ccc4296d7a3bd9f9c779967f99c44fe0c7c4024239fd33106ea4d985ce4c82056ee2736d75ecb469048f3904c78b690f8b0d2a963017c1df21833dab9bb9cbecf00cd3ae4337b721f04244e342f4ba2b0d64810c1494d5212963d3910fa5e2c73829ea7ce0ec949ec946e0113485f5605882d2dce5fa992188f375af74cbf2e965f9e5d044821262e75da1bbb3", 0xa1}, {&(0x7f0000001380)="8283ae4bf13e44771dac1f36fb7b22f0e8f083f70ed5c4262cd512b91f350fa851d4add3084a7657f5ea711183ceddf472c4845b91f61893ba8d733ddc84573f2cf40d39cba442d91dfa81abd18c99005077fbda49fc9eddeae4557f0ee283edc3669c8568cc9054ca85461c2f8335ee938a8184e5ada51da15ae5328b9b27a8d5fa7223e996c3cd6d4ae8d7ca1ba541907a00d13f42e54fa4d9552b7ddddc78927ef6b63068cd6ec19a8675f5f3c2c2df8267963dc3087ba482e0c2c3c8cdc684f1f8ebda640b07ccb84a56197455295c7bffc2b6a99ce3c7886501623516f5eed0561dbfbab0a2072975fbe4b55bb29ef71a188fc97bf6", 0xf8}, {&(0x7f0000001480)="28c762edac4a4cd0330226691a0dc36299881e968c0012326c956eb8fa8122e31e2e91058b7eaa1a8751739858945f81dd4ee3ac53b605138055e1c666f4d906eeace3300bd31af7b113046510ce5101e5e61f5adb0fa8b6fcf875a975567a763da32a4e457835dedf0394ec0b3d4edb091278447a85e20431789f899aa73c0e4d90cb", 0x83}], 0x5) shutdown(r1, 0x0) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x100000000000000a) shutdown(r2, 0x0) 19:56:01 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:01 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) ioctl$DIOCCLRIFFLAG(r0, 0xc028445a, &(0x7f00000000c0)={0x10, &(0x7f0000000000)="de0895eea8ba5bf40f15b315a0e5d2bac1966ae2d6ab44647ae2d2f425193a37f4ca2585da1e0b2806fd709970342ef79d4ede335bfbc88c625cf1c643baf3c44a4f0516974db17bd6450fc1fadcd23085b430f3f77ba629c049113ab6091c73e8cd5f489106af1ab755c4ca950c322fbcf4a0dccc4b4aeab08230978da8d2077b25db9f79a123025196e24e19ea42fcc45b337aa49a5c6aff23b62e896cf511012f9985ce00fd0513f3972838fd814ec8aa8c893ef88822", 0x5, 0xffff, 0x9b97}) semget(0x2, 0x0, 0x160) 19:56:01 executing program 0: 19:56:02 executing program 0: semget(0x2, 0x1, 0x390) r0 = msgget$private(0x0, 0x8) __semctl$SETVAL(r0, 0x3, 0x8, &(0x7f0000000000)=0x52f17804) 19:56:02 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r0, 0x4, 0x8) r1 = semget$private(0x0, 0x1, 0x1) accept4(r0, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r2 = msgget$private(0x0, 0x0) msgrcv(r2, 0x0, 0x0, 0x3, 0x0) msgsnd(r2, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r3 = getgid() r4 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r3, r4, r5, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r3, r6, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:02 executing program 0: r0 = semget(0x2, 0x1, 0x390) r1 = semget(0x2, 0x1, 0x79e) r2 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)=0x0) r5 = getegid() setregid(r5, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) r7 = geteuid() r8 = semget(0x2, 0x1, 0x390) r9 = getgid() r10 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r9, r10, r11, 0x110, 0xca}, 0x800, 0x4}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r13 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getegid() r16 = semget(0x2, 0x1, 0x390) r17 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r19 = semget(0x2, 0x1, 0x79e) r20 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r22 = getegid() setregid(r22, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r23, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r23, r22, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r22]) __semctl$IPC_SET(r19, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r22, r20, r21, 0x20, 0x8003}, 0x100000001, 0x4}) __semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, r21, r17, r12, 0x10, 0xca}, 0x800, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r9, r12, r13, r14, 0x0, r15, r18]) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000240)={{0x9, r7, r14, r24, r4, 0x119, 0x8}, 0x1, 0x1}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r6, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r6, r5, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r5]) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r5, r2, r3, 0x20, 0x8003}, 0x100000001, 0x370}) __semctl$GETZCNT(r1, 0x2, 0x7, &(0x7f0000000000)=""/27) 19:56:02 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r0, 0x4, 0x8) r1 = semget$private(0x0, 0x1, 0x1) accept4(r0, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r2 = msgget$private(0x0, 0x0) msgrcv(r2, 0x0, 0x0, 0x3, 0x0) msgsnd(r2, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r3 = getgid() r4 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r3, r4, r5, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r3, r6, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:02 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r3 = dup(r2) shutdown(r3, 0x0) shutdown(r3, 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r4, 0x0, 0x2}, &(0x7f0000000500)=0x18) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r7 = dup(r6) shutdown(r7, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x19, &(0x7f00000001c0)={r5, 0x10001}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r4, 0x1800, 0x9, 0x4}, &(0x7f0000000180)=0x94) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000080)={r4, 0x6, 0x0, 0x0, 0x34}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000100)={r8, 0x5}, &(0x7f0000000140)=0x8) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x2, 0x0) ioctl$DIOCADDALTQV0(r9, 0xc100442d, &(0x7f0000000040)="510ea69b9111a656e1d381f50b7f28") semget(0x2, 0x1, 0x390) r10 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r10, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r10, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r10, 0x0) getsockopt$sock_timeval(r10, 0xffff, 0x1005, &(0x7f0000000240), &(0x7f0000000280)=0x10) 19:56:02 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r0, 0x4, 0x8) r1 = semget$private(0x0, 0x1, 0x1) accept4(r0, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r2 = msgget$private(0x0, 0x0) msgrcv(r2, 0x0, 0x0, 0x3, 0x0) msgsnd(r2, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r3 = getgid() r4 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r3, r4, r5, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r3, r6, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:02 executing program 3: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:03 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0xa, 0x0, './file0\x00'}, 0xa) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f0000000080)="87b294d757a3a9f157532bf5fe7a8a1563e005cf6b3cb33b88b9") freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DIOCBEGINADDRS(r2, 0xc4704433, &(0x7f0000000100)="94b0bda9f19026c09a8aae5e7227b35ed2816337e41a68551ced5fbd38c0eaba0b88a00e334ee43b84d7623dcb0a7324b431402d3d874dc4e7c0c88d4b2f51a99d797fd11ee2924edeb81dfb136ab948595d52a7a58d434aa4f0821f46016a90e15e54b4f2c311583eb56927fb73e611619f7470b563434305d689") r3 = socket$inet_udp(0x2, 0x2, 0x0) dup(r3) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180)=0xffff, 0x4) setsockopt$inet6_buf(0xffffffffffffff9c, 0x29, 0x52, &(0x7f00000001c0)="a83b3dedc72176b072b8c61b3636fb2dedb4c7bb18e15007fa3e2121964e33b50d7ceef77e84194d921c6dbf57fa74026526f5d55a13e1d50c4f000e3808c39d7d7b37990a2fd1a623abe4068ab73ff763845171c13cf828003ad719b86417107d2f705999f083d06b0cee2597bd7aba29e37f411def96ef358db8ce9695fcd24808eb80cb1d693a01ffc0aae697ee30fd7aa6395ee5ddcb8c112a5ccd03ce186e33d7e2e64eb8b62230490fa369275ecb0f37cc4e1f5a4194e7b058d3cfb009d57875c11412a7a8c019e26ca61fef44d6f09e4d576ac3561627da07470e0b87e6b62388198a1570546bbff6e2fcf0a172c2f6e4", 0xf4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000002c0)={0x3, 0x251e, 0x0}, &(0x7f0000000300)=0xc) freebsd10_pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000380)={r4, 0x401}, &(0x7f00000003c0)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000400)={r6, 0x0, 0x4afa, 0x7ff, 0xfffe, 0x2}, 0x14) r7 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000440)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000480)=0x1c) recvfrom$inet6(r7, &(0x7f00000004c0)=""/74, 0x4a, 0x40000, &(0x7f0000000540)={0x1c, 0x1c, 0x0, 0x101, @local={0xfe, 0x80, [], 0x0}, 0x80000001}, 0x1c) r8 = accept(0xffffffffffffffff, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000005c0)=0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000600)={0x7, 0x200, 0xffffffff, 0x5ffd, 0x0}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x2, &(0x7f0000000680)={r9, 0xa84a, 0x6, 0x80000000, 0x298c, 0x7ff}, &(0x7f00000006c0)=0x14) pipe2(&(0x7f0000000700)={0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x22, &(0x7f0000000740)={0x0, 0x400, 0x0}, &(0x7f0000000780)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r10, 0x84, 0x1a, &(0x7f00000007c0)={r11, 0x2}, &(0x7f0000000800)=0x8) socket$inet6_icmp(0x1c, 0x2, 0x3a) r12 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000840)={0x0}, &(0x7f0000000880)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r12, 0x84, 0x2, &(0x7f00000008c0)={r13, 0xfff, 0xb3, 0x4, 0x2, 0x1}, &(0x7f0000000900)=0x14) r14 = socket(0x2, 0x10000000, 0x80) flock(r14, 0xf) r15 = semget(0x0, 0x0, 0x440) freebsd11_stat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000c00)={{0x3ff, r16, r17, r18, r19, 0x1, 0x9}, 0x200, 0x0, 0x400}) 19:56:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:03 executing program 3: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:03 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x10000000) mlockall(0x3) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) r3 = getegid() getgroups(0x3, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r5 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r5, 0x0) r6 = getuid() r7 = getgid() fchown(r5, r6, r7) setresgid(r7, r4, 0x0) r8 = socket$inet6_udplite(0x1c, 0x2, 0x88) fstat(r8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r9, 0x0, r4) setgroups(0x1, &(0x7f0000000080)=[r9]) getgroups(0x3, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setresgid(0xffffffffffffffff, r10, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) r11 = socket$inet6_udp(0x1c, 0x2, 0x0) bind(r11, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c) connect(r11, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast2, 0x5497}, 0x1c) r12 = socket$inet6_udp(0x1c, 0x2, 0x0) bind(r12, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c) connect(r12, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast2, 0x5497}, 0x1c) r13 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r13, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r14 = dup(r13) shutdown(r14, 0x0) accept4$inet6(r14, &(0x7f0000000580)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000940)=0x1c, 0x20000000) socket(0x10, 0x10000001, 0x8) socket$inet_icmp(0x2, 0x2, 0x1) fstat(r8, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r15, 0x0, r10) setgroups(0x1, &(0x7f0000000080)=[r15]) setresgid(r15, 0x0, r9) setregid(r3, r3) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r16}, 0x0, 0xfffffffffffffffc}) r17 = semget$private(0x0, 0x7, 0x0) semop(r17, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x2, 0x1000}], 0x1) r18 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmat(r18, &(0x7f0000ffa000/0x2000)=nil, 0x1000) r19 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r19, &(0x7f0000000600)=[{&(0x7f0000000100)=""/116, 0x74}, {0x0}], 0x2) r20 = dup(r19) shutdown(r20, 0x0) freebsd11_fstat(r20, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getegid() r23 = semget(0x0, 0x1, 0x6) r24 = getgid() r25 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r24, r25, r26, 0x110, 0xca}, 0x800}) getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, r24]) __semctl$IPC_SET(r23, 0x0, 0xa, &(0x7f0000000500)={{0x2840028f, 0x0, r24, 0x0, r22}, 0x0, 0x4, 0x3}) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r27}, 0x0, 0xfffffffffffffffc}) r28 = semget$private(0x0, 0x4, 0x704918ee3f0af997) r29 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r29, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x7fff]) semop(r29, &(0x7f0000000280)=[{0x1, 0x100000001, 0x1000}, {0x3, 0x0, 0x1000}], 0x2) __semctl$SETVAL(r29, 0x2, 0x8, &(0x7f0000000480)=0x2) __semctl$IPC_SET(r28, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r27, 0x0, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) r30 = getegid() setresgid(0x0, 0x0, r30) r31 = getegid() setresgid(0x0, 0x0, r31) setregid(r31, r31) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r32}, 0x0, 0xfffffffffffffffc}) r33 = semget$private(0x0, 0x4, 0x100) semop(r33, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x2, 0x1000}], 0x1) __semctl$SETVAL(r33, 0x3, 0x8, &(0x7f0000000480)=0x7) __semctl$IPC_SET(r33, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r32, r31, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r31]) setregid(r30, r31) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r34}, 0x0, 0xfffffffffffffffc}) r35 = semget$private(0x0, 0x7, 0x0) semop(r35, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x2, 0x1000}], 0x1) r36 = semget$private(0x0, 0x2, 0x420) __semctl$SEM_STAT(r36, 0x2, 0xa, &(0x7f0000000080)=""/207) r37 = semget$private(0x0, 0x2, 0x420) __semctl$SEM_STAT(r37, 0x2, 0xa, &(0x7f0000000080)=""/207) r38 = semget(0x3, 0x0, 0x40) __semctl$SETVAL(r38, 0x3, 0x8, &(0x7f00000001c0)=0x7) __semctl$IPC_SET(r35, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r34, r30, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r30]) r40 = socket$inet6_sctp(0x1c, 0x400000005, 0x84) r41 = fcntl$getown(r40, 0x5) r42 = getpid() r43 = msgget$private(0x0, 0x0) msgrcv(r43, 0x0, 0x0, 0x0, 0x0) r44 = socket$unix(0x1, 0x2, 0x0) poll(&(0x7f0000000100)=[{r44}, {r44}], 0x2, 0x800000000004a) msgsnd(r43, &(0x7f0000000580)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r46 = getgid() r47 = getgid() r48 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r47, r48, r49, 0x110, 0xca}, 0x800, 0x4}) r50 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r50, 0x0, 0x100ee, 0x2, 0x0, 0x800e00572) shutdown(r50, 0x0) fstat(r50, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r52 = getpid() wait4(r52, 0x0, 0x0, 0x0) msgctl$IPC_SET(r43, 0x1, &(0x7f00000002c0)={{0x0, r45, r46, r48, r51, 0xa1, 0x1}, 0x1ff, 0x7, 0xb7, 0xd, 0x6, 0x7, 0x0, r52}) r53 = geteuid() shmctl$IPC_SET(r18, 0x1, &(0x7f0000000200)={{0xfffffffd, r21, r51, r53, r39, 0xedead42e0a443908, 0x8}, 0xffffffff, 0x5, 0x6, 0x7, r41, r42, 0xa3}) shmat(r18, &(0x7f0000ff9000/0x4000)=nil, 0x2000) shmctl$SHM_INFO(r18, 0xe, &(0x7f0000000080)=""/26) __semctl$SETVAL(r17, 0x3, 0x8, &(0x7f0000000480)=0x7) 19:56:03 executing program 0: semget(0x2, 0x1, 0x390) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = getpid() r2 = msgget$private(0x0, 0x0) msgrcv(r2, 0x0, 0x0, 0x0, 0x0) msgsnd(r2, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() r5 = semget(0x2, 0x1, 0x390) r6 = getgid() r7 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r6, r7, r8, 0x110, 0xca}, 0x800, 0x4}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r10 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() r13 = semget(0x2, 0x1, 0x390) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = semget(0x2, 0x1, 0x79e) r17 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r19 = getegid() setregid(r19, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r20, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r20, r19, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r19]) __semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r17, r18, 0x20, 0x8003}, 0x100000001, 0x4}) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r14, r15, 0x110, 0xca}, 0x800, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r6, r9, r10, r11, 0x0, r12, r15]) r21 = geteuid() setresuid(0xffffffffffffffff, 0x0, r21) msgctl$IPC_SET(r2, 0x1, &(0x7f00000002c0)={{0x0, r3, r4, r21, r9, 0x1a0}, 0x4, 0x7, 0xb7, 0x5, 0x9, 0x8, 0x0, r1}) r22 = getpgid(r1) fcntl$setown(r0, 0x6, r22) r23 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockname(r23, &(0x7f0000000000)=@un=@file={0x43, 0x0, ""/65}, &(0x7f0000000080)=0x43) 19:56:04 executing program 3: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:04 executing program 0: r0 = getegid() setregid(r0, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r1}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r1, r0, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r0]) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() __semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, 0x0, 0x80, 0xc7}, 0x800, 0x4, 0xfffffffffffffffd}) setresgid(r0, r2, r4) semget(0x0, 0x4, 0x302) 19:56:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r1 = dup(r0) getsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) semget(0x2, 0x1, 0x390) geteuid() getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xdc35}, &(0x7f0000000180)=0x8) unlink(&(0x7f0000000140)='./file0\x00') 19:56:04 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, 0x0, 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:04 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, 0x0, 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000380)=""/4098, 0x1002}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r6, 0x0, 0x2}, &(0x7f0000000500)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)=ANY=[@ANYBLOB="104e227f0000010005616d3b33c1a8764a0c0000000000210000000000001000000000000000000000000000000000000000000000000000652d83b4ce9adb100000000000000000000000000000000000000000000000000000000000000034c422ab3e1d3577d696000000000000000000000000000000000002000000000000000000", @ANYRES32=r6, @ANYBLOB="0018090004000000"], &(0x7f0000000180)=0x94) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000180)={r6, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x2000, 0x480000, 0x1, r7}, &(0x7f0000000240)=0x10) recvmsg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r8 = dup(r3) shutdown(r8, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) recvfrom$inet(r9, 0x0, 0x0, 0x40002, 0x0, 0x0) shutdown(r1, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0xa988, 0x8234}, &(0x7f0000000080)) shutdown(r2, 0x0) 19:56:04 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, 0x0, 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:04 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:04 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:05 executing program 0: chdir(&(0x7f0000000000)='./file0\x00') open(&(0x7f0000000040)='./file1\x00', 0x2, 0x27) 19:56:05 executing program 0: pipe2(&(0x7f0000000000), 0x0) 19:56:05 executing program 0: semget(0x2, 0x1, 0x180) 19:56:05 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:05 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:05 executing program 0: semget(0x3, 0x1, 0x12e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000000080)={0x0, 0xb5}) __semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/94) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r3 = dup(r2) shutdown(r3, 0x0) getsockopt$inet_mreq(r3, 0x0, 0xc, &(0x7f0000000140)={@multicast1, @loopback}, &(0x7f0000000180)=0x8) 19:56:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) ioctl$DIOCKILLSTATES(r2, 0xc0e04429, &(0x7f0000001280)="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") setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000000)=0x2, 0x4) r3 = dup(r0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r6, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r6, 0x0) shutdown(r6, 0x1) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r8 = dup(r7) shutdown(r8, 0x0) r9 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r9, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r9, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r9, 0x0) r10 = fcntl$dupfd(r8, 0x0, r9) ioctl$DIOCCLRIFFLAG(r10, 0xc028445a, &(0x7f0000000240)={0x10, &(0x7f0000000040)="cd7f4e79eda40507851c05e41ebab96a4dcd8b50d575d68a679bd49af6ebcb3b015641636ec81c18fbd11052e947258fc8160f25d03ffc94afed8c80d4af4913", 0x100, 0x81, 0x3}) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000400)=""/180, 0xb4}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) dup(r5) r11 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r11, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) r12 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r12, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r11, 0x0) shutdown(r4, 0x0) 19:56:05 executing program 0: semget(0x2, 0x1, 0x390) r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_buf(r0, 0x0, 0x47, &(0x7f0000000000)="d7fa1b5b399d1929bc87393b3095fdd9d3503dd90a99f1a2fe5282cc5f70aa39b64220e932d2e5f1c8ebbb7fbd764a06d0a21c4fba8db71b9bc73ff529a99742bcb9d5", 0x43) 19:56:05 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:05 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockname$unix(r0, &(0x7f0000000000)=@file={0x6e, 0x0, ""/108}, &(0x7f0000000080)=0x6e) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') semget(0x2, 0x1, 0x390) 19:56:05 executing program 0: semget(0x1, 0x0, 0x310) r0 = shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/103) 19:56:05 executing program 0: getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r0, 0x0, 0x2}, &(0x7f0000000500)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r0, 0x1800, 0x9, 0x4}, &(0x7f0000000180)=0x94) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={r0, 0xfffffffb}, &(0x7f0000000040)=0x8) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x203, 0x60) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r3 = dup(r2) shutdown(r3, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r4, 0x0, 0x2}, &(0x7f0000000500)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r4, 0x1800, 0x9, 0x4}, &(0x7f0000000180)=0x94) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) dup(r5) connect$inet(r5, &(0x7f00000002c0)={0x10, 0x2, 0x1, @multicast1}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000280)={0x2, 0x3, r4}, 0xc) semget(0x2, 0x1, 0x390) 19:56:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:06 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/133, 0x85}, {0x0}, {0x0}], 0x3, 0x0}, 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1014a, 0x0, 0x0, 0x800e00808) shutdown(r1, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x80) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000040)={0x1, "fe53a29392ea5c64c2ba6a76391b76c4"}, 0x14) shutdown(0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000140)) r4 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f0000000100)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r2, 0x0) 19:56:06 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r0, 0x4, 0x8) r1 = semget$private(0x0, 0x1, 0x1) accept4(r0, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r2 = msgget$private(0x0, 0x0) msgrcv(r2, 0x0, 0x0, 0x3, 0x0) msgsnd(r2, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r3 = getgid() r4 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r3, r4, r5, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r3, r6, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:06 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r0, 0x4, 0x8) r1 = semget$private(0x0, 0x1, 0x1) accept4(r0, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r2 = msgget$private(0x0, 0x0) msgrcv(r2, 0x0, 0x0, 0x3, 0x0) msgsnd(r2, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r3 = getgid() r4 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r3, r4, r5, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r3, r6, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:06 executing program 0: shmget$private(0x0, 0x2000, 0x1, &(0x7f0000ffd000/0x2000)=nil) socketpair(0x1, 0x20000000, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0xa0000000, 0x4) semget(0x1, 0xa491ec3ac78c8b3b, 0x730) 19:56:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x3ff, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0x3, 0x81, @loopback, 0x101}, @in6={0x1c, 0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x2d9}, @in={0x10, 0x2, 0x3, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0xfffffffd, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0xec}]}, &(0x7f00000000c0)=0x10) semget(0x2, 0x3, 0x0) geteuid() 19:56:06 executing program 0: semget(0x3, 0x1, 0x390) 19:56:07 executing program 0: ioctl$DIOCRDELADDRS(0xffffffffffffff9c, 0xc4504444, &(0x7f0000000040)={{"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", "63b1457318879ce16ffb41453a6ca92f2c3df04e4cb9158fd11f340279e8692a", 0x0, 0x1}, &(0x7f0000000000), 0x8, 0x5, 0x3a0, 0x8, 0x4, 0x9, 0x7ff, 0x1}) semget(0x2, 0x1, 0x390) 19:56:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:07 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r0, 0x4, 0x8) r1 = semget$private(0x0, 0x1, 0x1) accept4(r0, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r2 = msgget$private(0x0, 0x0) msgrcv(r2, 0x0, 0x0, 0x3, 0x0) msgsnd(r2, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r3 = getgid() r4 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r3, r4, r5, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r3, r6, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:07 executing program 0: semget(0x3, 0x4, 0x390) 19:56:07 executing program 1: write(0xffffffffffffffff, &(0x7f0000000780)="089267d3ff4f0b87969f", 0xe8be) open$dir(&(0x7f0000000000)='./file0\x00', 0x400, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) ioctl$DIOCKILLSTATES(r1, 0xc0e04429, &(0x7f0000000040)="6001ae253dc6241e925a02fbfa606339d56ef8d60abca49c06c05fca18e8da53038549f4c74e24c2d94be68d4a6889619edbb25c744caa991c4d40c54e39dccf67fe87845b47c2ef29c26932a4") 19:56:07 executing program 0: semget(0x2, 0x0, 0x390) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0xca}, 0x800, 0x4}) __semctl$SETVAL(r3, 0x2, 0x8, &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r2, 0x0, 0x2}, &(0x7f0000000500)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r2, 0x1800, 0x9, 0x4}, &(0x7f0000000180)=0x94) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x2b, @ipv4={[], [], @rand_addr=0xe90}, 0x200}}, r2}, 0x84) 19:56:07 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x9, @broadcast, @remote={0xac, 0x14, 0x0}, @random="07ff0c0e0339", @multicast1}}}}) open(&(0x7f0000000080)='./file0\x00', 0x8, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x4, 0x3c) getsockname(0xffffffffffffff9c, &(0x7f0000000600)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000640)=0x1c) ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f0000000180)={{"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", "72ca2cb30743a5b4187030690b3c02e159c2d2b52b75f4f2897c335b2afdc82a", 0x7ff, 0x7}, &(0x7f00000000c0)="b7809f8f13083ca281448d890d688f09d71110391159f08cb87552edb84ac6e4c80cae2d5117103c633f927f014b2900e81c64860519d8651ce783595c63175263d14de4f722e57ae56502a03ad7b74fac32d4e29a7fde85c57e5cecac8791d7ff118cb9b9bcbe373cec65f0865d651fcc7eb9a41e11b350ca3a510c222e82cdb4394ab1d8115cf006acc38e54", 0xfffffffffffffbc1, 0x1, 0x0, 0x9, 0x8, 0x8, 0x65, 0x3f}) 19:56:07 executing program 0: semget(0x2, 0x1, 0x390) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x3) r1 = dup(r0) getsockopt$inet_tcp_buf(r1, 0x6, 0x23, &(0x7f0000000140)=""/232, &(0x7f0000000000)=0xe8) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(r2) shutdown(0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x1000a) semget$private(0x0, 0x0, 0x441) 19:56:07 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000000), &(0x7f0000000040)=0x4) semget(0x2, 0x4, 0x290) 19:56:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:07 executing program 0: socket$inet6_icmp(0x1c, 0x2, 0x3a) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) dup(r0) getsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000000080), &(0x7f0000000040)=0x4) semget(0x2, 0x1, 0x392) 19:56:07 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, 0x0, 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:07 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x9, @broadcast, @remote={0xac, 0x14, 0x0}, @random="07ff0c0e0339", @multicast1}}}}) open(&(0x7f0000000080)='./file0\x00', 0x8, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x4, 0x3c) getsockname(0xffffffffffffff9c, &(0x7f0000000600)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000640)=0x1c) ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f0000000180)={{"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", "72ca2cb30743a5b4187030690b3c02e159c2d2b52b75f4f2897c335b2afdc82a", 0x7ff, 0x7}, &(0x7f00000000c0)="b7809f8f13083ca281448d890d688f09d71110391159f08cb87552edb84ac6e4c80cae2d5117103c633f927f014b2900e81c64860519d8651ce783595c63175263d14de4f722e57ae56502a03ad7b74fac32d4e29a7fde85c57e5cecac8791d7ff118cb9b9bcbe373cec65f0865d651fcc7eb9a41e11b350ca3a510c222e82cdb4394ab1d8115cf006acc38e54", 0xfffffffffffffbc1, 0x1, 0x0, 0x9, 0x8, 0x8, 0x65, 0x3f}) 19:56:07 executing program 1: r0 = semget(0x2, 0x1, 0x390) r1 = getgid() r2 = geteuid() __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r1, r2, 0x0, 0x80, 0xc7}, 0x800, 0x4, 0xfffffffffffffffd}) semop(r0, &(0x7f0000000100)=[{0x0, 0xfffe, 0x800}], 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x40, 0x0) ioctl$DIOCOSFPADD(r3, 0xc088444f, &(0x7f00000000c0)="f496015fdc28ce0c38510a0a7374159ded9349558c4304c4b54189747c921edcd746109f1cc58b9e42bb85d60586959c21") r4 = socket$inet_udplite(0x2, 0x2, 0x88) poll(0x0, 0x0, 0x4e) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) poll(&(0x7f00000011c0)=[{}], 0x1, 0x4e) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) r7 = dup(r4) shutdown(r7, 0x0) 19:56:08 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, 0x0, 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:08 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, 0x0, 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:08 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x0) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:08 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x0) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:08 executing program 1: r0 = semget(0x2, 0x1, 0x390) r1 = getgid() r2 = geteuid() __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r1, r2, 0x0, 0x80, 0xc7}, 0x800, 0x4, 0xfffffffffffffffd}) semop(r0, &(0x7f0000000100)=[{0x0, 0xfffe, 0x800}], 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x40, 0x0) ioctl$DIOCOSFPADD(r3, 0xc088444f, &(0x7f00000000c0)="f496015fdc28ce0c38510a0a7374159ded9349558c4304c4b54189747c921edcd746109f1cc58b9e42bb85d60586959c21") r4 = socket$inet_udplite(0x2, 0x2, 0x88) poll(0x0, 0x0, 0x4e) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) poll(&(0x7f00000011c0)=[{}], 0x1, 0x4e) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) r7 = dup(r4) shutdown(r7, 0x0) 19:56:08 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x3f}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r2, 0x4}, &(0x7f0000000100)=0x8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) shutdown(r4, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r5, 0x0, 0x2}, &(0x7f0000000500)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r5, 0x1800, 0x9, 0x4}, &(0x7f0000000180)=0x94) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000300)={0x5, 0x3d00, 0x180, 0x4, r5}, 0x10) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r7 = dup(r6) read(r1, &(0x7f0000000540)=""/218, 0xda) shutdown(r7, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r8, 0x0, 0x2}, &(0x7f0000000500)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r8, 0x1800, 0x9, 0x4}, &(0x7f0000000180)=0x94) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r7, 0x84, 0x8004, &(0x7f0000000400)={r8, &(0x7f0000000140)=[@in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @multicast2}}, r9}, &(0x7f00000002c0)=0x8c) semget(0x2, 0x1, 0x390) 19:56:08 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x0) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:08 executing program 0: semget(0x2, 0x1, 0x390) r0 = dup(0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = semget(0x2, 0x1, 0x390) r3 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r5 = semget(0x2, 0x1, 0x79e) r6 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r8 = getegid() setregid(r8, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r9, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r9, r8, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r8]) __semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r8, r6, r7, 0x20, 0x8003}, 0x100000001, 0x4}) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r7, r3, r4, 0x110, 0xca}, 0x800, 0x4}) fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r7, 0x400) 19:56:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x2, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x1, @empty, 0x358d}}, r3, 0x8, 0x7, 0x6, 0x10001, 0x7fff}, &(0x7f0000000180)=0x98) 19:56:09 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:09 executing program 0: semget(0x2, 0x1, 0x390) socketpair(0x10, 0x10000000, 0x6, &(0x7f0000000000)) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) ioctl$DIOCCHANGEALTQV0(r1, 0xc1004431, &(0x7f0000000200)="a876619b91fd9e940b17c9bc0bf668384b224791642d6100885c642bd3572db0021b22be62fdfb22957389cc9762d92124d7ad50e37cbc9817384a38a335a9478bd88a773e64ab1a12f66d36029c953fd6a66755ccff1fe07975f363c2783985f35a") getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="6f000000aa84305373240c50fd74077fa2", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r2, 0x0, 0x2}, &(0x7f0000000500)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0xffffff01, @empty, 0x81}}, r2, 0x1800, 0x9, 0x4}, &(0x7f0000000180)=0x8c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={r2, 0x62fd}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={r3, 0x3, 0x800, 0x3, 0x2762, 0x6}, 0x14) r4 = socket(0x17, 0x4, 0x6) recvfrom(r4, &(0x7f0000001540)=""/4105, 0x1009, 0x83, &(0x7f0000000280)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) 19:56:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:09 executing program 0: semget(0x2, 0x1, 0x390) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) r2 = dup2(0xffffffffffffffff, r1) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000000), 0x4) 19:56:09 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:09 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x0) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:09 executing program 0: semget(0x2, 0x1, 0x390) socketpair(0x2, 0x1, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r2 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_udplite(r2, 0x88, 0x4, &(0x7f0000000200)=0x1, 0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r6, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r6, 0x0) recvmsg(r6, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000400)=[{0x0}, {&(0x7f00000000c0)=""/80, 0x58}, {0x0, 0xfffffce2}, {&(0x7f0000000780)=""/261}, {&(0x7f0000000480)=""/27}], 0x100000000000000a, 0x0}, 0x0) r7 = dup(r5) shutdown(r7, 0x0) fcntl$setown(r7, 0x6, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r8, 0x0, 0x2}, &(0x7f0000000500)=0x18) r10 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r10, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) dup(r10) r11 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r11, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r11, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r11, 0x0) r12 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r12, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r13 = dup(r12) shutdown(r13, 0x0) poll(&(0x7f00000001c0)=[{r10, 0x10}, {r11, 0x10}, {r13, 0x2000}, {0xffffffffffffff9c, 0x4}, {0xffffffffffffffff, 0x4}, {r0, 0x2}], 0x6, 0x8000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000280)={r9, 0x8, 0x3, 0x6, 0x9}, &(0x7f00000002c0)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r8, 0x1800, 0x9, 0x4}, &(0x7f0000000180)=0x94) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000240)={r8, 0x3, 0xa, 0x6}, 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r1, 0x0, 0x2}, &(0x7f0000000500)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r1, 0x1800, 0x9, 0x4}, &(0x7f0000000180)=0x94) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x7, 0x1020, 0x2, 0x9, 0x2, 0x6, 0x2, r1}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c1c4e2007000000ff0200000000000000000000000000013a4100"/128, @ANYRES32=r14, @ANYBLOB="00000000000001011f0000000180ffff81000300"], 0x98) 19:56:09 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:09 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x0) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:09 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, 0x0, 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:10 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x0) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = semget(0x2, 0x1, 0x390) r3 = getgid() r4 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r3, r4, r5, 0x110, 0xca}, 0x800, 0x4}) r6 = getpid() r7 = msgget$private(0x0, 0x0) msgrcv(r7, 0x0, 0x0, 0x0, 0x0) msgsnd(r7, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() r10 = semget(0x2, 0x1, 0x390) r11 = getgid() r12 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r11, r12, r13, 0x110, 0xca}, 0x800, 0x4}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)) getegid() r15 = semget(0x2, 0x1, 0x390) r16 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r18 = semget(0x2, 0x1, 0x79e) r19 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r21 = getegid() setregid(r21, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r22, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r22, r21, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r21]) __semctl$IPC_SET(r18, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r21, r19, r20, 0x20, 0x8003}, 0x100000001, 0x4}) __semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r20, r16, r17, 0x110, 0xca}, 0x800, 0x4}) r23 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r24 = accept4(r23, 0x0, &(0x7f0000000480), 0x30000000) r25 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r25, 0x0, 0x2, &(0x7f0000000000)=0x1ff, 0x4) sendmsg(r25, &(0x7f0000002740)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)="fcfc00302b292e9800000000b5f9630d33d34f33d5194120fd5fa42feca38d87c4dd5f0b203100000000000000010000", 0x30}], 0x1, 0x0}, 0x0) fcntl$dupfd(r24, 0x11, r25) r26 = semget$private(0x0, 0x7, 0x0) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) r28 = geteuid() setresuid(0x0, 0xee01, r28) r29 = geteuid() setresuid(r29, r28, r29) freebsd11_fstat(r24, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r26, 0x0, 0x1, &(0x7f0000000200)={{0x467, 0x0, r27, r28, r30, 0x40, 0x17ca}, 0x1626, 0x100, 0x6}) getgroups(0x0, &(0x7f0000000340)) r31 = geteuid() setresuid(0xffffffffffffffff, 0x0, r31) msgctl$IPC_SET(r7, 0x1, &(0x7f00000002c0)={{0x0, r8, r9, r31, r14, 0x1a0}, 0x4, 0x7, 0xb7, 0x5, 0x9, 0x8, 0x0, r6}) r32 = getpid() r33 = msgget$private(0x0, 0x0) msgsnd(r33, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) r35 = getgid() r36 = geteuid() r37 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r37, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000005c0)=""/192, 0xc0}, {0x0}, {&(0x7f0000000580)=""/25, 0x19}, {&(0x7f00000008c0)=""/16, 0x10}], 0x4, 0x0}, 0x0) dup(r37) fstat(r37, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r33, 0x1, &(0x7f00000002c0)={{0x0, r34, r35, r36, r38, 0xa1, 0x1}, 0x1ff, 0x7, 0xb7, 0x5, 0x9, 0x7, 0x0, r32}) r39 = semget(0x2, 0x1, 0x390) r40 = getgid() r41 = getegid() setregid(r41, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r42}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r42, r41, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r41]) r43 = getegid() setregid(r43, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r44}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r44, r43, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) __semctl$IPC_SET(r39, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r40, r44, r41, 0x110, 0xca}, 0x800, 0x9}) r45 = getegid() setregid(r45, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r46}, 0x0, 0xfffffffffffffffc}) r47 = semget(0x2, 0x1, 0x390) r48 = getgid() r49 = getegid() setregid(r49, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r50}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r50, r49, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r49]) r51 = getegid() setregid(r51, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r52}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r52, r51, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) __semctl$IPC_SET(r47, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r48, r52, r49, 0x110, 0xca}, 0x800, 0x9}) __semctl$IPC_SET(r47, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r46, r45, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r45]) getgroups(0x8, &(0x7f0000000040)=[0x0, r3, r9, 0x0, r35, 0x0, r40, r45]) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) r55 = semget(0x2, 0x1, 0x390) r56 = getgid() r57 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r55, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r56, r57, r58, 0x110, 0xca}, 0x800, 0x4}) r59 = getpid() r60 = msgget$private(0x0, 0x0) msgrcv(r60, 0x0, 0x0, 0x0, 0x0) msgsnd(r60, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0}) r62 = getgid() r63 = semget(0x2, 0x1, 0x390) r64 = getgid() r65 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r63, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r64, r65, r66, 0x110, 0xca}, 0x800, 0x4}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r68 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r70 = getegid() r71 = semget(0x2, 0x1, 0x390) r72 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r74 = semget(0x2, 0x1, 0x79e) r75 = geteuid() r76 = getegid() setregid(r76, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r77, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r77, r76, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r76]) __semctl$IPC_SET(r74, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r76, r75, 0x0, 0x20, 0x8003}, 0x100000001, 0x4}) __semctl$IPC_SET(r71, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, 0x0, r72, r73, 0x110, 0xca}, 0x800, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r64, r67, r68, r69, 0x0, r70, r73]) r78 = geteuid() setresuid(0xffffffffffffffff, 0x0, r78) msgctl$IPC_SET(r60, 0x1, &(0x7f00000002c0)={{0x0, r61, r62, r78, r67, 0x1a0}, 0x4, 0x7, 0xb7, 0x5, 0x9, 0x8, 0x0, r59}) r79 = getgid() getgroups(0x1, &(0x7f0000000200)=[0xffffffffffffffff]) r81 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r82 = accept4(r81, 0x0, &(0x7f0000000480), 0x30000000) r83 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r83, 0x0, 0x2, &(0x7f0000000000)=0x1ff, 0x4) sendmsg(r83, &(0x7f0000002740)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)="fcfc00302b292e9800000000b5f9630d33d34f33d5194120fd5fa42feca38d87c4dd5f0b203100000000000000010000", 0x30}], 0x1, 0x0}, 0x0) fcntl$dupfd(r82, 0x11, r83) r84 = semget$private(0x0, 0x7, 0x0) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) r86 = geteuid() setresuid(0x0, 0xee01, r86) r87 = geteuid() setresuid(r87, r86, r87) freebsd11_fstat(r82, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r84, 0x0, 0x1, &(0x7f0000000200)={{0x467, 0x0, r85, r86, r88, 0x40, 0x17ca}, 0x1626, 0x100, 0x6}) getgroups(0x9, &(0x7f0000000240)=[r53, r54, r58, 0x0, 0xffffffffffffffff, r62, r79, r80, r85]) recvmsg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/82, 0x52}], 0x1, 0x0}, 0x0) r89 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r89, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r90, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(0xffffffffffffffff, 0x0) 19:56:10 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x0) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:10 executing program 0: semget(0x2, 0x1, 0x390) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}, {&(0x7f00000001c0)=""/27, 0x1b}, {&(0x7f0000000200)=""/112, 0x70}], 0x5, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r2, 0x0, 0x2}, &(0x7f0000000500)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r2, 0x1800, 0x9, 0x4}, &(0x7f0000000180)=0x94) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @broadcast}}, r2, 0x3, 0x2, 0x28e8, 0x9, 0x549d}, &(0x7f00000000c0)=0xa0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @broadcast}}, r3}, 0x8c) 19:56:10 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x0, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:10 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x40, 0x4) semget(0x2, 0x1, 0x390) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000000c0)={0x9, [0xfff, 0x8001, 0xf800, 0x202, 0x86c7, 0x4, 0x2, 0x7fff, 0x6]}, &(0x7f0000000100)=0x16) 19:56:10 executing program 0: freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETQSTATSV1(r0, 0xc0204432, &(0x7f0000000040)="3260abe80b3a5af9ce0255bc472eeccbb7ad938dfd84bc73179616eac63aaf4a424cb8ed4cc17150c822cd78e4869916ac9a25f900da7b7bab5efe8bc18083864ac29bbc30e58ef159e5343a2683f828be63b067c80abf860ed6b98d29707505df74ab5dd8c63ff5a9462371") semget(0x2, 0x1, 0x390) 19:56:10 executing program 0: r0 = socket(0x17, 0x2, 0xff) recvfrom(r0, &(0x7f0000000000)=""/29, 0x1d, 0x40, &(0x7f00000005c0)=@in6={0x1c, 0x1c, 0x3, 0x4, @mcast1, 0x6}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) shutdown(r4, 0x1) recvfrom$inet(r4, 0x0, 0xfffffcc7, 0x81, 0x0, 0x4097419c4) shutdown(r1, 0x0) read(r1, &(0x7f0000000600)=""/80, 0x50) getsockopt$inet_int(r2, 0x0, 0x41, &(0x7f0000001680), &(0x7f00000016c0)=0x4) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCRTSTADDRS(r5, 0xc4504449, &(0x7f0000000100)={{"24ca1d181b2204fe2cd78358130fa5fbacd519bf47eb6521d9cd7cecd416152548c5559414f5cf29e76ed15f0f624a0786fbaebb3a8e2bfbac1ddf2aff381483028ac21e62d1f453c5c20969d325b8b4cff2bd3c9b6b1efe36e66822a94d910316671b4cb3f1e8c6ce18ed3d06a7c4bbabdc0f2f0609d948d82217f2c53c950c88bf9cec21d071e2d241774c9b0c7bc3924beeb3dbaec96b481d572c3e6061856d62d904f3987c380eb7d9707e8dd8962bb067b0ee82a5024af0289aa65f2c419d8ed029b4266837b8e42873ea87140e98b781c0a86e21d6fd350636ad97d7feea4076cbbfbb80f479251c8bddb1c1a46957b19e4304985167fc00e6edf4cbb6fb0ce71f8cb5ca2b4b0307e2e890e422952075cd9511aac0a8d40645b010501f409058acf25975a1aad6c0489f7dfc06e63c43838d63265d1e22378b821e9b000d94d85e85db547441fa31687afe2f11c602a28b75abfb65ffa1e9055636d0cfcf3d492da69202b706bd66ffacab4f5b66fe11dae268689fad97a60b11d684ac11f12b4b352d16900fc86d3f23da43a8f80f2f1b44d3d903bd648a5d0780535f39c0f1cf948bbf4a16092689fd8e81af35ba2be71688a87db0496f96756e1d15c53a925dba1ae78c105704d7aae2e5f7823bfa0289600e737113def77540445c3c8582386d3bfb1f5bbaa81dcdc3829d39998bb81777a9ccb5ea76e4aeab2aa62b026e5e3868fe982ce277ab45ec808c377e9331e22872fb10daf460c71dca0ba58e493331467973ca685a141c699e7990b69538219eb64e67e9cb698fc3efe1dd7e853335d338cd3a06d93efcc72d47c315567b09b46f81dc265d1236bbfd53dbe31bbeae7aa9283c83f9fd15fc327ca5e9fd90190bb4db8583a93a15c2d09721bb9325cfb1914f0e7ff7b66e5bdd0ba7bfad66d96128c2adeef26c77385d4532bb2e92ec38279ec6c7cd5d83bf342252f7fc8c3ab38af5317e2bd0d78e9298165106ded9fe4e76959e86763d392ac8f1d46a98679362c0ae2849c9133fee6eb61e281cd3fa43e1b5e95f7903f103d6a72b385ee636a7443cb2e6e77e2e49ef00129e7f5094b0b7838f5bf4718741555693b35de0dd6a4889547d1d0a712e1e1b07a748584a5f2ae0394edfe7dc2b62c2274ef1a1531d77a9d19e08abf36888ba078155f3a1922f748474a91b506858398e1dc938ce259fc93bedc733c77e2854ab34e330d4dfbb85e30845a21add927450b1b1cf593b52fc43c9aa0d651c720cfd96f0e98ead5eb245cc49b811c8b6d4643f2089f60eb072460b7ad4095ceb9f801d32422ed56abcde576d6aa7492448d546a43de89d263fafcc2494538f04609b24a21f3c6b90b3977ed87b27eaf896282be947429efc0e3caa984cc2e53bba1d1f9fc67d2372881b676da456e7e77de6396df0acfd01453f4667fa56513d", "cde9a681bd4d633ce475ffdd7faa2bfab408f9126101f225d1638f9c068fe9f1", 0x1f, 0xff}, &(0x7f0000000040)="5a160a31a967bed03dbe30c41f2c3868e84560bb2d9d72783151ee6bcc2e91a22246c099cc9c6d481aea68235445f7945ba8ec55313667518141e632b4b354b5a6e7dc160ba2cfef967a44d0636d258321be84e2f749cd05ba5757e613acdfac29a236b78e9fdd14487eaf5c0ca7f3a5355a9774f4c1c349b74c84074101512000f6fb26e6b1afb1901af18d2868fa24076393f51ee710daaa39ace220c6cf34ee5e2b3daed318f0145cd2939a4cbf0bb4", 0x0, 0x4, 0xffffffff, 0x5, 0x1, 0x3, 0x0, 0x800}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) dup(r6) fchmod(0xffffffffffffff9c, 0x30) socket$inet_udplite(0x2, 0x2, 0x88) r7 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r7, &(0x7f0000001600)=[{&(0x7f0000000000)=""/165, 0xa5}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r8 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r8, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00507) shutdown(r7, 0x0) dup(r8) r9 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r9, 0xffff, 0x1006, &(0x7f0000000040)={0x0, 0xffff}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r9, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000180)=""/41, 0x29}], 0x7, 0x0}, 0x0) 19:56:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/118, 0x76}, {0x0}, {0x0}, {0x0}], 0x4) r1 = dup(r0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x651b259e6d327d, 0x0, 0x0, 0x800e0081e) shutdown(r1, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r4}, 0x0, 0xfffffffffffffffc}) r5 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmat(r5, &(0x7f0000ffc000/0x2000)=nil, 0x3000) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x1d46, 0x0, 0x0, 0x800e00856) shutdown(r6, 0x0) freebsd11_fstat(r6, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000100)={{0x2840028f, r4, 0x0, 0x0, r8, 0x18f}}) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r9}, 0x0, 0xfffffffffffffffc}) r10 = semget$private(0x0, 0x4, 0x3b2) semop(r10, &(0x7f0000000280)=[{0x1, 0x100000001, 0x1000}, {0x0, 0xfffe, 0x1000}], 0x2) __semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000500)=0xb) __semctl$IPC_SET(r10, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r9, 0x0, r4, 0x0, 0x105}, 0x2db, 0x1, 0xffffffffffffffff}) r11 = getegid() setresgid(0x0, 0x0, r11) r12 = getegid() setresgid(0x0, 0x0, r12) setregid(r12, r12) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r13, 0x0, 0x0, 0x0, 0x9c}, 0x0, 0xfffffffffffffffc}) r14 = semget$private(0x0, 0x7, 0x0) semop(r14, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x2, 0x1000}], 0x1) __semctl$SETVAL(r14, 0x3, 0x8, &(0x7f0000000480)=0x7) getresgid(&(0x7f0000000340)=0x0, &(0x7f0000000200), &(0x7f00000004c0)) __semctl$IPC_SET(r14, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r13, r15, r7, 0x0, 0x28, 0xfffd}, 0x202db, 0x5, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r12]) setregid(r11, r12) r16 = semget$private(0x0, 0x7, 0x0) semop(r16, &(0x7f00000000c0)=[{0x2, 0x800}, {0x1, 0x7}, {0x3, 0x0, 0x3800}, {0x0, 0x6, 0x1000}], 0x4) geteuid() r17 = msgget$private(0x0, 0x0) msgrcv(r17, 0x0, 0x0, 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f00000007c0)) getgid() r18 = getgid() r19 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000540)={{0x0, 0x0, r18, r19, r20, 0x110, 0xca}, 0x800, 0x80000000}) r21 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r21, 0x0, 0x1001e, 0x0, 0x0, 0x800e0063e) r22 = socket$inet_udplite(0x2, 0x2, 0x88) r23 = dup(r22) ppoll(&(0x7f0000000080)=[{r23}, {}, {}, {r21}], 0x4, 0x0, 0x0, 0x0) shutdown(r21, 0x0) r24 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r24, 0x0, 0x10436, 0x0, 0x0, 0x800e00749) ppoll(&(0x7f00000005c0)=[{r24, 0x2}, {}], 0x2, 0x0, 0x0, 0x0) shutdown(r24, 0x0) r25 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r25, 0x0, 0x10436, 0x0, 0x0, 0x800e00749) ppoll(&(0x7f00000005c0)=[{r25, 0x2}, {}], 0x2, 0x0, 0x0, 0x0) shutdown(r3, 0x0) 19:56:11 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x0, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:11 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x0, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:11 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x0) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:11 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x0) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x100, 0x144) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x5, 0x800, 0x1, 0x5, 0x2}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f00000000c0)={r3, 0x9}, 0x8) semget(0x2, 0x1, 0x390) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendto$unix(r4, &(0x7f0000000180)="a9c697d3b0bfaa9d89a596ac5d326b7e2e75e148e60563d96dde0e09f6ead5ff10c252b26f0974ea2e263ba47e04f7baced55720c5b6b72cd9e9c104adf695b529a4010a84e5f214f64f8e44d40635479098687abf866ed01e3ad3498f38e4767d147387634009168a5de702886141f367a56b4afb7a11ebaa50db6b0356f1f981f383505f1dc3393b72720f1eba22e7a6dba575b0bb71337e9e", 0x9a, 0x1, &(0x7f0000000240)=@file={0xa, 0x1, './file0\x00'}, 0xa) 19:56:11 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x0) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:12 executing program 1: poll(&(0x7f0000000040)=[{}, {}, {}], 0x3, 0x50) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfffffe14, 0x0, 0x0, 0x800e00519) r1 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) flock(r1, 0x40000003) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f00000025c0)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r3, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r3, 0x0) r4 = dup(r1) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r4, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) shutdown(r5, 0x0) shutdown(r5, 0x0) 19:56:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x1) semget(0x2, 0x1, 0x390) 19:56:12 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:12 executing program 0: semget(0x2, 0x1, 0x390) r0 = semget(0x2, 0x1, 0x390) r1 = getgid() r2 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r1, r2, r3, 0x110, 0xca}, 0x800, 0x4}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r4, 0x0, 0x2}, &(0x7f0000000500)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r4, 0x1800, 0x9, 0x4}, &(0x7f0000000180)=0x94) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x596, 0x4000, 0x2, 0x1000, r4}, &(0x7f0000000080)=0x10) __semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000040)=0xc) semget(0x0, 0x1, 0x100) 19:56:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r0, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r0, 0x0) getresuid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r2, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r2, 0x0) fstat(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000200)='./file0\x00', r1, r3) r4 = dup2(0xffffffffffffffff, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={0x0, 0x0, 0x2}, &(0x7f00000001c0)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x1800, 0x9, 0x4}, &(0x7f0000000180)=0x94) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1, 0x7f}, &(0x7f0000000040)=0x8) semget(0x2, 0x1, 0x390) 19:56:12 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:12 executing program 0: semget(0x2, 0x1, 0x401) 19:56:13 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) fchmodat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x42) r1 = semget$private(0x0, 0x6, 0x200) __semctl$SETVAL(r1, 0x7, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x0) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x80, 0x5, 0x7, 0x0, 0x0, 0x401, 0x6, 0x7, 0x3]) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f00000003c0)=[{0x4, 0x0, 0x1000}, {0x3deb849f56b9adc0, 0x1, 0x800}], 0x2) __semctl$GETVAL(r4, 0x308b7618face1f7e, 0x5, &(0x7f0000000640)=""/192) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f00000000c0), 0x4) listen(r5, 0x0) listen(r5, 0x0) recvfrom(r5, &(0x7f00000005c0)=""/91, 0x5b, 0xc2, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x0, 0x1ff, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) mlockall(0x3) sync() r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r6, 0x0, r6) r7 = socket$inet_udp(0x2, 0x2, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x4}, {r6, 0x40}, {r7, 0x4}], 0x3, &(0x7f0000000200)={0x8, 0x80}, &(0x7f0000000240)={0x9}, 0x8) getsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000700)=""/182, &(0x7f0000000100)=0xb6) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000040), 0x4) getsockopt$inet_buf(r2, 0x0, 0x49, &(0x7f0000000540)=""/33, &(0x7f0000000580)=0xff04) sync() getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0x4) 19:56:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:13 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:13 executing program 0: r0 = shmget(0x3, 0x2000, 0x4, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/164) semget(0x2, 0x1, 0x790) 19:56:13 executing program 0: semget(0x2, 0x1, 0x390) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000000)=0x1ff, 0x4) sendmsg(r2, &(0x7f0000002740)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)="fcfc00302b292e9800000000b5f9630d33d34f33d5194120fd5fa42feca38d87c4dd5f0b203100000000000000010000", 0x30}], 0x1, 0x0}, 0x0) r3 = fcntl$dupfd(r1, 0x11, r2) r4 = semget$private(0x0, 0x7, 0x0) r5 = geteuid() setresuid(0x0, 0xee01, r5) r6 = geteuid() setresuid(r6, r5, r6) freebsd11_fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000200)={{0x467, 0x0, 0x0, r5, r7, 0x40, 0x17ca}, 0x1626, 0x100, 0x6}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r8, 0x0, 0x2}, &(0x7f0000000500)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r8, 0x1800, 0x9, 0x4}, &(0x7f0000000180)=0x94) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000140)={r8, 0x7203338c}, 0x8) semop(r4, &(0x7f0000000000)=[{0x3, 0x40}, {0x3}, {0x2, 0x4, 0x1800}, {0x1}, {0x4}, {0x0, 0x3, 0x1800}], 0x6) 19:56:13 executing program 0: semget(0x2, 0x1, 0x200) r0 = semget(0x2, 0x1, 0x390) r1 = getgid() r2 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r1, r2, r3, 0x110, 0xca}, 0x800, 0x4}) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() r7 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r8 = accept4(r7, 0x0, &(0x7f0000000480), 0x30000000) r9 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r9, 0x0, 0x2, &(0x7f0000000000)=0x1ff, 0x4) sendmsg(r9, &(0x7f0000002740)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)="fcfc00302b292e9800000000b5f9630d33d34f33d5194120fd5fa42feca38d87c4dd5f0b203100000000000000010000", 0x30}], 0x1, 0x0}, 0x0) fcntl$dupfd(r8, 0x11, r9) r10 = semget$private(0x0, 0x7, 0x0) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) r12 = geteuid() setresuid(0x0, 0xee01, r12) r13 = geteuid() setresuid(r13, r12, r13) freebsd11_fstat(r8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000200)={{0x467, 0x0, r11, r12, r14, 0x40, 0x17ca}, 0x1626, 0x100, 0x6}) setregid(r6, r14) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000180)={{0x5, r2, r4, r5, r14, 0x51, 0xf4}, 0x1, 0xc43, 0x7fff}) 19:56:13 executing program 0: getuid() semget(0x2, 0x1, 0x390) 19:56:13 executing program 0: semget(0x2, 0x1, 0x390) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000040)={@broadcast, @remote, 0x0}, &(0x7f0000000080)=0xc) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000140)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f00000003c0)=""/248, 0xf8}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x1de, 0x0, 0x0, 0x800e0050e) shutdown(r3, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000000d80)="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", 0xff86) shutdown(r4, 0x0) semget(0x3, 0x2, 0xa1) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@rand_addr=0x8001, @empty, r1}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r7 = dup(r6) shutdown(r7, 0x0) ioctl$DIOCRINADEFINE(r7, 0xc450444d, &(0x7f0000000180)={{"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", "7b2acea6cde4c9e59640f24265aa536c6d1c12a9a7002f0a96478ec08d0d20d5", 0x2595, 0x8}, &(0x7f0000000100)="907f9113ba47a044fd8995d72500dd28815cfe377bf49f698b8eb757008bba79614cae5bae8e744c1db9273077803ffa54ae7f90a32a5bcfd9fd5775b02c3b974a0e", 0x1, 0x80000000009, 0xffff, 0x3, 0xffff, 0x100001001, 0x81}) r8 = open(&(0x7f0000000600)='./file0\x00', 0x2, 0x10fb2ada7e2849a7) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r9, 0x0, 0x2}, &(0x7f0000000500)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r9, 0x1800, 0x9, 0x4}, &(0x7f0000000180)=0x94) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r8, 0x84, 0x8004, &(0x7f0000000740)={r9, &(0x7f0000000680)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c}]}, &(0x7f0000000780)=0x71) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r8, 0x84, 0x20, &(0x7f0000000640)=0xffff, 0x4) 19:56:13 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:13 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, 0x0, 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:13 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:13 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, 0x0, 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:13 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, 0x0, 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:14 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:14 executing program 0: semget(0x2, 0x5, 0x6ad) 19:56:14 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x0) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:14 executing program 0: semget(0x2, 0x0, 0x42) 19:56:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:14 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x0) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:14 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x80, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r3, 0x0, 0x2}, &(0x7f0000000500)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x1, @loopback}}, r3, 0x1800, 0x9, 0x4}, &(0x7f0000000180)=0x94) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000040)={0x1, 0x2810, 0x3, 0x6, r3}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={r4, 0x69e}, 0x8) r5 = dup2(r1, r1) ioctl$DIOCRADDTABLES(r5, 0xc450443d, &(0x7f0000000540)={{"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", "3eb135a1cf61fc8268b94df17f9739fe439f5374fea717301c66c64e04704bb5", 0x8, 0x8}, &(0x7f00000001c0)="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", 0x2c, 0x4, 0x1, 0x4, 0x4, 0x0, 0xfffffffffffffe07, 0x7}) ioctl$DIOCRGETASTATS(r2, 0xc4504447, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f00000002c0)={0xffff, 0x4b2, 0x0, 0x3}, 0x8) fchdir(r0) 19:56:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000840)=[{&(0x7f0000000040)=""/38, 0x26}, {0x0}], 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfe1a, 0x0, 0x0, 0x800e00655) shutdown(r0, 0x0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r2, r3) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) shutdown(0xffffffffffffffff, 0x0) shutdown(r3, 0x0) 19:56:14 executing program 0: semget(0x2, 0x1, 0x390) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 19:56:14 executing program 0: semget(0x2, 0x1, 0x358) 19:56:14 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r1 = semget(0x2, 0x0, 0x6) __semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000040)=0x2) r2 = semget$private(0x0, 0x2, 0x8) __semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000080)=0x4) semget(0x2, 0x1, 0x390) 19:56:14 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x0) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:15 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x0) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000840)=[{&(0x7f0000000040)=""/38, 0x26}, {0x0}], 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfe1a, 0x0, 0x0, 0x800e00655) shutdown(r0, 0x0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r2, r3) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) shutdown(0xffffffffffffffff, 0x0) shutdown(r3, 0x0) 19:56:15 executing program 0: semget(0x2, 0x1, 0x390) r0 = semget(0x2, 0x1, 0x390) r1 = getgid() r2 = getegid() setregid(r2, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r3}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r3, r2, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r4}, 0x0, 0xfffffffffffffffc}) r5 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmat(r5, &(0x7f0000ffc000/0x2000)=nil, 0x3000) r6 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r6, 0xffff, 0x1005, &(0x7f0000000380)={0x3, 0xfffffffffffffffa}, 0xe) recvmsg(r6, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/140, 0x8c}], 0x1, 0x0}, 0x0) freebsd11_fstat(r6, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() r9 = semget(0x0, 0x1, 0x6) __semctl$IPC_SET(r9, 0x0, 0xa, &(0x7f0000000100)={{0x2840028f, 0x0, 0x0, r4, r8}}) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r10}, 0x0, 0xfffffffffffffffc}) r11 = semget$private(0x0, 0x4, 0x704918ee3f0af997) semop(r11, &(0x7f0000000280)=[{0x1, 0x100000001, 0x1000}, {0x0, 0x0, 0x1000}], 0x2) __semctl$SETVAL(r11, 0x3, 0x8, &(0x7f0000000480)=0x7) __semctl$IPC_SET(r11, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r10, 0x0, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) r12 = getegid() setresgid(0x0, 0x0, r12) r13 = getegid() setresgid(0x0, 0x0, r13) setregid(r13, r13) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r14}, 0x0, 0xfffffffffffffffc}) r15 = semget$private(0x0, 0x7, 0x0) semop(r15, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x2, 0x1000}], 0x1) __semctl$SETVAL(r15, 0x3, 0x8, &(0x7f0000000480)=0x7) __semctl$IPC_SET(r15, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r14, r13, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x10000}) getgroups(0x1, &(0x7f0000000100)=[r13]) setregid(r12, r13) getresuid(0x0, &(0x7f00000001c0)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r16}, 0x0, 0xfffffffffffffffc}) r17 = semget$private(0x0, 0x7, 0x0) semop(r17, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x2, 0x1000}], 0x1) __semctl$IPC_SET(r17, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r12, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r12]) r19 = socket$inet6_sctp(0x1c, 0x400000005, 0x84) r20 = fcntl$getown(r19, 0x5) r21 = getpid() shmctl$IPC_SET(r5, 0x1, &(0x7f0000000200)={{0xfffffffd, r7, r8, r10, r18, 0xedead42e0a443908, 0x8}, 0xffffffff, 0x5, 0x6, 0x7, r20, r21, 0x81}) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getgid() r24 = getpid() r25 = getpid() r26 = msgget$private(0x0, 0x0) msgsnd(r26, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r28 = getgid() r29 = geteuid() r30 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r30, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000005c0)=""/192, 0xc0}, {0x0}, {&(0x7f0000000580)=""/25, 0x19}, {&(0x7f00000008c0)=""/16, 0x10}], 0x4, 0x0}, 0x0) dup(r30) fstat(r30, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r26, 0x1, &(0x7f00000002c0)={{0x0, r27, r28, r29, r31, 0xa1, 0x1}, 0x1ff, 0x7, 0xb7, 0x5, 0x9, 0x7, 0x0, r25}) r32 = getpgid(r25) shmctl$IPC_SET(r5, 0x1, &(0x7f0000000280)={{0x40, r22, 0xffffffffffffffff, r3, r23, 0x40, 0x8001}, 0x7fff, 0x92, 0x5, 0x8, r24, r32, 0x7ff}) getgroups(0x1, &(0x7f0000000100)=[r2]) r33 = getegid() setregid(r33, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r34}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r34, r33, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r1, r34, r2, 0x110, 0xca}, 0x800, 0x9}) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/204) 19:56:15 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x0) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:15 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x0) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:15 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x0) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:15 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(0x0, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:16 executing program 0: semget(0x2, 0x1, 0x201) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000000)=0x1ff, 0x4) sendmsg(r2, &(0x7f0000002740)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)="fcfc00302b292e9800000000b5f9630d33d34f33d5194120fd5fa42feca38d87c4dd5f0b203100000000000000010000", 0x30}], 0x1, 0x0}, 0x0) fcntl$dupfd(r1, 0x11, r2) r3 = semget$private(0x0, 0x7, 0x0) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) r5 = geteuid() setresuid(0x0, 0xee01, r5) r6 = geteuid() setresuid(r6, r5, r6) freebsd11_fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r8, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r9 = dup(r8) shutdown(r9, 0x0) r10 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r10, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r11 = dup(r10) shutdown(r11, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r12, 0x0, 0x2}, &(0x7f0000000500)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r12, 0x1800, 0x9, 0x4}, &(0x7f0000000180)=0x94) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r11, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x6, r12}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r14, 0x0, 0x2}, &(0x7f0000000500)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r14, 0x1800, 0x9, 0x4}, &(0x7f0000000180)=0x94) getsockopt$inet_sctp_SCTP_STATUS(r9, 0x84, 0x100, &(0x7f0000000300)={r13, 0x1, 0x7fffffff, 0xc8, 0x3, 0x1, 0x7, 0x4, {@in={{0x10, 0x2, 0x3, @broadcast}}, r14, 0x4, 0xfffffffb, 0x1, 0x0, 0xffffffff}}, &(0x7f00000001c0)=0xb8) __semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000200)={{0x467, 0x0, r4, r5, r7, 0x40, 0x17ca}, 0x1626, 0x100, 0x6}) semop(r3, &(0x7f0000000000)=[{0x1, 0x6, 0x1000}, {0x2, 0x800, 0x1800}, {0x0, 0x9, 0x1000}, {0x4, 0x4, 0x1800}], 0x4) 19:56:16 executing program 1: open(0x0, 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x1) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000240), &(0x7f0000000280)=0x8) socket$unix(0x1, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) close(r1) getsockname$unix(r1, &(0x7f0000000380)=@abs={0x8}, &(0x7f00000003c0)=0x8) open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) shmget$private(0x0, 0x12000, 0x400, &(0x7f0000fee000/0x12000)=nil) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmat(r2, &(0x7f0000ffc000/0x2000)=nil, 0x3000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000600)=[{&(0x7f0000000100)=""/116, 0x74}, {0x0}], 0x2) r4 = dup(r3) shutdown(r4, 0x0) freebsd11_fstat(r4, &(0x7f00000005c0)) r5 = getegid() r6 = semget(0x0, 0x1, 0x6) __semctl$IPC_SET(r6, 0x0, 0xa, &(0x7f0000000100)={{0x2840028f, 0x0, 0x0, 0x0, r5}}) getresuid(0x0, &(0x7f0000000180), 0x0) r7 = msgget$private(0x0, 0x400) msgrcv(r7, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x25, 0x2, 0x1000) r8 = geteuid() setresuid(0x0, 0xee01, r8) r9 = geteuid() setresuid(r8, r9, 0x0) r10 = geteuid() getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r11}, 0x0, 0xfffffffffffffffc}) r12 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmat(r12, &(0x7f0000ffc000/0x2000)=nil, 0x3000) socket$inet_icmp(0x2, 0x2, 0x1) r13 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r13, &(0x7f0000000040)=[{&(0x7f0000000280)=""/191, 0xbf}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r14 = dup(r13) shutdown(r14, 0x0) r15 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r15, &(0x7f0000000040)=[{&(0x7f0000000280)=""/191, 0xbf}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) dup(r15) socket$inet_icmp(0x2, 0x2, 0x1) open(&(0x7f0000000340)='./file0\x00', 0x1, 0x2) r16 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/pf\x00', 0x1, 0x0) freebsd11_fstat(r16, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getegid() semget(0x0, 0x1, 0x6) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000100)={{0x2840028f, r11, 0x0, 0x0, r18, 0x18f}}) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r19}, 0x0, 0xfffffffffffffffc}) r20 = semget$private(0x0, 0x4, 0x704918ee3f0af997) semop(r20, &(0x7f0000000280)=[{0x1, 0x100000001, 0x1000}, {0x1, 0x0, 0x1000}], 0x2) __semctl$SETVAL(r20, 0x3, 0x8, &(0x7f0000000480)=0x7) __semctl$IPC_SET(r20, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r19, 0x0, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) r21 = getegid() setresgid(0x0, 0x0, r21) r22 = getegid() setresgid(0x0, 0x0, r22) setregid(r22, r22) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x3f, r23, 0x0, 0x0, 0x0, 0x0, 0x8bc0}, 0x0, 0xfffffffffffffffc}) r24 = semget$private(0x0, 0x7, 0x0) semop(r24, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x2, 0x1000}], 0x1) __semctl$SETVAL(r24, 0x3, 0x8, &(0x7f0000000480)=0x7) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000440), &(0x7f00000004c0)) __semctl$IPC_SET(r24, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r23, r25, r17, 0x0, 0x28, 0xfffd}, 0x202db, 0x5, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r22]) setregid(r21, r22) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r26}, 0x0, 0xfffffffffffffffc}) getgroups(0x1, &(0x7f0000000100)=[r21]) r28 = socket$inet6_sctp(0x1c, 0x400000005, 0x84) r29 = fcntl$getown(r28, 0x5) r30 = getpid() shmctl$IPC_SET(r12, 0x1, &(0x7f0000000200)={{0xfffffffd, r17, r18, r19, r27, 0xedead42e0a443908, 0x8}, 0xffffffff, 0x5, 0x6, 0x7, r29, r30, 0x81}) setresuid(r19, 0x0, 0x0) socketpair(0x2, 0x2, 0x28, &(0x7f0000000040)) r31 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r31, &(0x7f0000000040)=[{&(0x7f0000000280)=""/191, 0xbf}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) dup(r31) r32 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r32, &(0x7f0000000040)=[{&(0x7f0000000280)=""/191, 0xbf}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r33 = dup(r32) shutdown(r33, 0x0) fstat(r33, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r35 = getpgrp(0xffffffffffffffff) wait4(r35, 0x0, 0x0, 0x0) msgctl$IPC_SET(r7, 0x1, &(0x7f0000000180)={{0x200, r8, 0xffffffffffffffff, r10, r34, 0x55, 0x1}, 0x0, 0x1, 0x93e, 0x0, 0x5, 0xfffffffffffff000, r35}) socket$inet6_sctp(0x1c, 0x0, 0x84) 19:56:16 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(0x0, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:16 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(0x0, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:16 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x0, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:16 executing program 0: semget(0x2, 0x1, 0x390) setrlimit(0x2, &(0x7f0000000000)={0x2000ac9a, 0x20000006}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) dup(r0) getsockopt(r0, 0x7, 0x20000020, &(0x7f0000000180)=""/141, &(0x7f0000000100)=0x8d) __semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f0000000140)=0x1) 19:56:16 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x0, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:17 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x0, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:17 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(0x0, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:17 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(0x0, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:17 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(0x0, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) read(r1, &(0x7f0000000580)=""/219, 0xffffff7f) recvfrom$inet(r2, 0x0, 0x8c76993d, 0x0, 0x0, 0x800e005ae) shutdown(r1, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000040)=[{&(0x7f0000000080)}], 0x1) shutdown(r2, 0x1) shutdown(r2, 0x0) 19:56:17 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(0x0, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:17 executing program 0: semget(0x2, 0x1, 0x390) r0 = socket(0x17, 0x3, 0x9) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r1, 0x0, 0x2}, &(0x7f0000000500)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="0018090000f908f600"], &(0x7f0000000180)=0x94) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x7f, 0x2000, 0xfff, 0x9e, r1}, &(0x7f0000000040)=0x10) 19:56:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:17 executing program 0: r0 = semget(0x2, 0x1, 0x390) __semctl$SETVAL(r0, 0x2, 0x8, 0xffffffffffffffff) 19:56:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/53, 0x35}], 0x1, 0x0}, 0x2) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) shutdown(r2, 0x0) 19:56:17 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, 0x0, 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:17 executing program 0: r0 = getgid() getresgid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) setgroups(0x2, &(0x7f0000000140)=[r0, r1]) open$dir(&(0x7f00000005c0)='.\x00', 0xa01, 0x0) chroot(&(0x7f0000000180)='./file0\x00') r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) dup(r2) r3 = getpid() r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() r7 = geteuid() r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r9, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r10 = dup(r9) shutdown(r10, 0x0) ioctl$DIOCRCLRTABLES(r10, 0xc450443c, &(0x7f0000000900)={{"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", "4e5141858771e8df1e757095ae07e534c403e139785d8b11911c29230dae1491", 0x800, 0x3f}, &(0x7f00000001c0)="c4844d9aa5e8ec3bfdcec36831911e4448262326badbb09e070bbf940ea6f5e72adf15fa8c56be58155b282a1ff6c449d840201eae8caecfe06d22b15523fa2b7748ad81ca6d7c49202263a3db334485a42d09dd6f1dd3229b2cd7e1d5c33ba1c11038a9fd13c173eef235c4a965d811331c2a6d7e26f0e505506207d3e292328b2722d4b43f5fd3099fc3a00ab3e27aaa0ad764b278e3d5442b57dc18720bfee1c83f218bdd08bea9b8ba076ee089", 0x9, 0xfa6d, 0x9, 0x7, 0x2, 0xfffffffffffffffb, 0x4, 0x684}) recvmsg(r8, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000005c0)=""/192, 0xc0}, {0x0}, {&(0x7f0000000580)=""/25, 0x19}, {&(0x7f00000008c0)=""/16, 0x10}], 0x4, 0x0}, 0x0) dup(r8) fstat(r8, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(0xffffffffffffff9c, &(0x7f0000000480)=""/142, 0x8e) msgctl$IPC_SET(r4, 0x1, &(0x7f00000002c0)={{0x0, r5, r6, r7, r11, 0xa1, 0x1}, 0x1ff, 0x7, 0xb7, 0x5, 0x9, 0x7, 0x0, r3}) r12 = getpgid(r3) fcntl$setown(r2, 0x6, r12) r13 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet_mreqsrc(r13, 0x0, 0x47, &(0x7f0000000040)={@multicast2, @multicast2, @rand_addr=0x9}, 0xc) semget(0x2, 0x1, 0x390) 19:56:18 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, 0x0, 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:18 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, 0x0, 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:18 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:18 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:18 executing program 1: r0 = getpid() r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = geteuid() r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000005c0)=""/192, 0xc0}, {0x0}, {&(0x7f0000000580)=""/25, 0x19}, {&(0x7f00000008c0)=""/16, 0x10}], 0x4, 0x0}, 0x0) dup(r5) fstat(r5, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x0, r2, r3, r4, r6, 0xa1, 0x1}, 0x1ff, 0x7, 0xb7, 0x5, 0x9, 0x7, 0x0, r0}) msgrcv(r1, &(0x7f00000001c0)={0x0, ""/97}, 0x69, 0x3, 0x1800) poll(&(0x7f0000000340), 0x216c, 0x4d) socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0xd997, 0x0, 0x0, 0x800e00636) r8 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r8, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r9 = dup(r8) shutdown(r9, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r10, 0x0, 0x2}, &(0x7f0000000500)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r10, 0x1800, 0x9, 0x4}, &(0x7f0000000180)=0x94) shutdown(r8, 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000000)={r10, 0xf9c, 0x1, 0x3, 0x1ff}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r9, 0x84, 0x16, &(0x7f0000000080)={r11, 0xfe01}, 0x8) socket$inet_udplite(0x2, 0x2, 0x88) r12 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r12, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) shutdown(r7, 0x6dd12eac994d7b67) 19:56:18 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:18 executing program 0: freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000100)=[{}, {0xffffffffffffff9c}, {r0}], 0x3, 0x4e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r3, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r3, 0x0) fcntl$dupfd(r2, 0x0, r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000080)=""/65, 0x41}], 0x1, 0x0}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r4, 0x0) r6 = socket(0x2, 0x1, 0x0) connect$unix(r6, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r5, 0x0) r7 = dup(r1) shutdown(r7, 0x0) 19:56:19 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x0, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:19 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x0, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:19 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x0, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:19 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4$unix(0xffffffffffffff9c, &(0x7f0000001900)=ANY=[@ANYBLOB="02000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002717dcfd3fcf5c54000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000529008aa9300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000080)=0x1002, 0x20000000) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xa1720495f3f7edd, 0x0, 0x0, 0x800e0051e) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = fcntl$dupfd(r1, 0x0, r1) read(r2, &(0x7f0000000300)=""/227, 0xe3) r3 = accept4$unix(r2, &(0x7f0000003980)=ANY=[@ANYBLOB="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"/4179, @ANYRESHEX=r0, @ANYRESHEX, @ANYPTR=&(0x7f0000004a40)=ANY=[@ANYRES16, @ANYBLOB="f12dc0c3607085890cc61042d79fcdfaf834e354e8bd534685df1e34d75ca263adf694ed23a0ce48df48c66b3edaf9cdece30858f2cc676487111819252db162b8e6bda146f8abbf2f5d21dc16502c2ae62031c46500e5c14bedab0db4b0aabc101b2a30808df11a21ebc30244655f51f912c27e7cea2953103a2e6b412d56d08884b50691aed9a257dd791f9da7c7bcf940fb52559a116a59c258674a0c051e2f0c6ec5449b49088c722a4a52c31382f722bf6b85ed37c96e89d10dd292481e10b0b8c5e2d3db7980a0c202bf4ef574ea7cebd6f696e74cd120a0c57d0afb5d7909491f", @ANYRESOCT=r0]], 0x0, 0x19496c33eb23a0b) r4 = getuid() setresuid(0xee01, r4, 0x0) setreuid(0x0, r4) r5 = semget$private(0x0, 0x6, 0x200) __semctl$SETVAL(r5, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r6 = accept4(r3, 0x0, &(0x7f0000000480)=0xfffffeb2, 0x10000000) r7 = semget$private(0x0, 0x1, 0xa0) __semctl$SETALL(r7, 0x0, 0x9, &(0x7f0000000400)) mlockall(0x3) sync() semop(r5, &(0x7f0000000240)=[{0x4, 0x5, 0x1000}, {0x4, 0x3}, {}, {0x1, 0x800, 0x1000}, {0x2, 0x9, 0x1c00}, {0x3, 0x5, 0x800}, {0x2, 0x6, 0x1000}], 0x7) setitimer(0x1, &(0x7f0000000100)={{0xff, 0x80000000}, {0x4410, 0x1afb}}, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x10, &(0x7f0000000040), 0x4) getsockopt$inet_buf(r6, 0x0, 0x49, &(0x7f0000000540)=""/33, &(0x7f0000000580)=0x21) r8 = semget(0x2, 0x0, 0x0) r9 = semget$private(0x0, 0x1, 0x0) __semctl$GETNCNT(r9, 0x4, 0x3, &(0x7f00000005c0)=""/251) semop(0xffffffffffffffff, &(0x7f0000000180)=[{0x4, 0x8, 0x800}, {0x0, 0x2}], 0x2) __semctl$GETZCNT(r8, 0x2, 0x7, &(0x7f00000007c0)=""/219) sync() r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCSETSTATUSIF(r10, 0xc0104414, &(0x7f00000003c0)) semop(r5, &(0x7f00000004c0)=[{0x2, 0x5, 0x1800}, {0x2, 0x731b, 0x1000}, {0x0, 0x1}], 0x3) 19:56:19 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x0) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:19 executing program 0: freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000100)=[{}, {0xffffffffffffff9c}, {r0}], 0x3, 0x4e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r3, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r3, 0x0) fcntl$dupfd(r2, 0x0, r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000080)=""/65, 0x41}], 0x1, 0x0}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r4, 0x0) r6 = socket(0x2, 0x1, 0x0) connect$unix(r6, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r5, 0x0) r7 = dup(r1) shutdown(r7, 0x0) 19:56:19 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x0) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:20 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x0) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:20 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, 0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, 0x0, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r6, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:20 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, 0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, 0x0, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r6, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:20 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4$unix(0xffffffffffffff9c, &(0x7f0000001900)=ANY=[@ANYBLOB="02000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002717dcfd3fcf5c54000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000529008aa9300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000080)=0x1002, 0x20000000) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xa1720495f3f7edd, 0x0, 0x0, 0x800e0051e) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = fcntl$dupfd(r1, 0x0, r1) read(r2, &(0x7f0000000300)=""/227, 0xe3) r3 = accept4$unix(r2, &(0x7f0000003980)=ANY=[@ANYBLOB="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"/4179, @ANYRESHEX=r0, @ANYRESHEX, @ANYPTR=&(0x7f0000004a40)=ANY=[@ANYRES16, @ANYBLOB="f12dc0c3607085890cc61042d79fcdfaf834e354e8bd534685df1e34d75ca263adf694ed23a0ce48df48c66b3edaf9cdece30858f2cc676487111819252db162b8e6bda146f8abbf2f5d21dc16502c2ae62031c46500e5c14bedab0db4b0aabc101b2a30808df11a21ebc30244655f51f912c27e7cea2953103a2e6b412d56d08884b50691aed9a257dd791f9da7c7bcf940fb52559a116a59c258674a0c051e2f0c6ec5449b49088c722a4a52c31382f722bf6b85ed37c96e89d10dd292481e10b0b8c5e2d3db7980a0c202bf4ef574ea7cebd6f696e74cd120a0c57d0afb5d7909491f", @ANYRESOCT=r0]], 0x0, 0x19496c33eb23a0b) r4 = getuid() setresuid(0xee01, r4, 0x0) setreuid(0x0, r4) r5 = semget$private(0x0, 0x6, 0x200) __semctl$SETVAL(r5, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r6 = accept4(r3, 0x0, &(0x7f0000000480)=0xfffffeb2, 0x10000000) r7 = semget$private(0x0, 0x1, 0xa0) __semctl$SETALL(r7, 0x0, 0x9, &(0x7f0000000400)) mlockall(0x3) sync() semop(r5, &(0x7f0000000240)=[{0x4, 0x5, 0x1000}, {0x4, 0x3}, {}, {0x1, 0x800, 0x1000}, {0x2, 0x9, 0x1c00}, {0x3, 0x5, 0x800}, {0x2, 0x6, 0x1000}], 0x7) setitimer(0x1, &(0x7f0000000100)={{0xff, 0x80000000}, {0x4410, 0x1afb}}, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x10, &(0x7f0000000040), 0x4) getsockopt$inet_buf(r6, 0x0, 0x49, &(0x7f0000000540)=""/33, &(0x7f0000000580)=0x21) r8 = semget(0x2, 0x0, 0x0) r9 = semget$private(0x0, 0x1, 0x0) __semctl$GETNCNT(r9, 0x4, 0x3, &(0x7f00000005c0)=""/251) semop(0xffffffffffffffff, &(0x7f0000000180)=[{0x4, 0x8, 0x800}, {0x0, 0x2}], 0x2) __semctl$GETZCNT(r8, 0x2, 0x7, &(0x7f00000007c0)=""/219) sync() r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCSETSTATUSIF(r10, 0xc0104414, &(0x7f00000003c0)) semop(r5, &(0x7f00000004c0)=[{0x2, 0x5, 0x1800}, {0x2, 0x731b, 0x1000}, {0x0, 0x1}], 0x3) 19:56:20 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, 0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, 0x0, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r6, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:20 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, 0x0) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:21 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, 0x0) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:21 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, 0x0) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:21 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r2 = msgget$private(0x0, 0x0) msgrcv(r2, 0x0, 0x0, 0x3, 0x0) msgsnd(r2, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r3 = getgid() r4 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r3, r4, r5, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r3, r6, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000640)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r1 = dup(r0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000200)=[{&(0x7f0000000280)=""/14, 0xe}, {0x0}, {0x0}, {0x0}], 0x4) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(0xffffffffffffff9c, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r6 = dup(r5) shutdown(r6, 0x0) accept$unix(r6, &(0x7f0000001ac0)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r8 = dup(r7) shutdown(r8, 0x0) accept$unix(r8, &(0x7f0000000080)=@abs={0x8}, &(0x7f00000000c0)=0x8) socket$inet_udp(0x2, 0x2, 0x0) r9 = dup(r0) r10 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r10, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r9, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r11, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r10, 0x0) shutdown(r3, 0x0) 19:56:21 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r2 = msgget$private(0x0, 0x0) msgrcv(r2, 0x0, 0x0, 0x3, 0x0) msgsnd(r2, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r3 = getgid() r4 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r3, r4, r5, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r3, r6, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:21 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000205, 0xa0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x0) mlockall(0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x12, r1, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r2, 0x0, 0x2}, &(0x7f0000000500)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r2, 0x1800, 0x9, 0x4}, &(0x7f0000000180)=0x94) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={r2, 0x3, 0x7ff, 0x3f}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x2, 0x6, @mcast1, 0x9}}, r3, 0x617, 0xf3c9, 0x108, 0x401, 0x6, 0x1f}, 0x98) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/155, 0x9b}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) dup(r4) mmap(&(0x7f0000e00000/0x200000)=nil, 0x80000, 0x0, 0x12, r0, 0x0) 19:56:21 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r2 = msgget$private(0x0, 0x0) msgrcv(r2, 0x0, 0x0, 0x3, 0x0) msgsnd(r2, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r3 = getgid() r4 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r3, r4, r5, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r3, r6, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:21 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, 0x0) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r6 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r11 = semget(0x2, 0x1, 0x79e) r12 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r14 = getegid() setregid(r14, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r15, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r15, r14, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r14]) __semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r14, r12, r13, 0x20, 0x8003}, 0x100000001, 0x4}) r16 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r16, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r16, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r16, 0x0) freebsd11_fstat(r16, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r17, r7, r10, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r5, r6, r8, 0x0, r9, r10]) r18 = geteuid() setresuid(0xffffffffffffffff, 0x0, r18) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:21 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, 0x0) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r6 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r11 = semget(0x2, 0x1, 0x79e) r12 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r14 = getegid() setregid(r14, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r15, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r15, r14, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r14]) __semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r14, r12, r13, 0x20, 0x8003}, 0x100000001, 0x4}) r16 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r16, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r16, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r16, 0x0) freebsd11_fstat(r16, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r17, r7, r10, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r5, r6, r8, 0x0, r9, r10]) r18 = geteuid() setresuid(0xffffffffffffffff, 0x0, r18) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:21 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, 0x0) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r6 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r11 = semget(0x2, 0x1, 0x79e) r12 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r14 = getegid() setregid(r14, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r15, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r15, r14, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r14]) __semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r14, r12, r13, 0x20, 0x8003}, 0x100000001, 0x4}) r16 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r16, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r16, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r16, 0x0) freebsd11_fstat(r16, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r17, r7, r10, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r5, r6, r8, 0x0, r9, r10]) r18 = geteuid() setresuid(0xffffffffffffffff, 0x0, r18) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:22 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) shutdown(r4, 0x0) ioctl$DIOCRTSTADDRS(r4, 0xc4504449, &(0x7f00000004c0)={{"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", "9c9e21ca09fdf471a80532cd82b4e8291a75f3711a2aaa716d9ebd5e0a0b92eb", 0x200, 0x20}, &(0x7f0000000140)="e64f52e9ef86ff2114c7ef45cac0a6588df69920a0f19ef4d51d9da6b15c423e7d54d35b9c7a8e9ccaebadcda51fd5b8070f1a721fb84cfb2d647c2f11e6ad4ccc42d912a835feb417c174da9b1222b17724690bc4485a5c51cbab59f96cda65ef10f3b98ba59fb098fbb075ce71f75418cb2d4e2ef5cfbaa1bd88948c2b12e09eb9aa4695374734f9c26e3b814a573e7867ac0d6d65f957a2be6968cb13bfafd6d3d73ed00b", 0x7, 0x204000, 0x5, 0x1ff, 0x9, 0x31, 0x5, 0x80000000}) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0xc, 0x0) 19:56:22 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, 0x0, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000140)=[{&(0x7f00000003c0)=""/241, 0xf1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) shutdown(r4, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000240)={0x0, 0xf1}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000540)={@in={{0x10, 0x2, 0x1, @rand_addr=0x2}}, r5, 0x40, 0xe000, 0x210, 0x8001, 0x5, 0x81}, &(0x7f00000002c0)=0xa0) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00847) shutdown(r1, 0x0) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x100000000000000d) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r7, 0x0, 0x2}, &(0x7f0000000500)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000600)=ANY=[@ANYBLOB="10024e227f00000100"/136, @ANYRES32=r7, @ANYBLOB="00180900040000005d74c129cfb12d9df0e83451ac01aaae7f84e42fd93a9320d3f34391f0298df5f0f16ffaf7412aca31988d20ca3a82744508f2f260ab"], &(0x7f0000000180)=0x94) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @rand_addr=0x20}}, r7, 0x87, 0x7f, 0x8}, 0x94) shutdown(r2, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r8, 0x5, 0xf, 0x8000000000003, 0x400}, &(0x7f0000000380)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r8, 0x1800, 0x9, 0x4}, &(0x7f0000000180)=0x94) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={r8, 0xffffffff}, &(0x7f0000000200)=0x8) 19:56:22 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, 0x0, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:22 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) shutdown(r4, 0x0) ioctl$DIOCRTSTADDRS(r4, 0xc4504449, &(0x7f00000004c0)={{"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", "9c9e21ca09fdf471a80532cd82b4e8291a75f3711a2aaa716d9ebd5e0a0b92eb", 0x200, 0x20}, &(0x7f0000000140)="e64f52e9ef86ff2114c7ef45cac0a6588df69920a0f19ef4d51d9da6b15c423e7d54d35b9c7a8e9ccaebadcda51fd5b8070f1a721fb84cfb2d647c2f11e6ad4ccc42d912a835feb417c174da9b1222b17724690bc4485a5c51cbab59f96cda65ef10f3b98ba59fb098fbb075ce71f75418cb2d4e2ef5cfbaa1bd88948c2b12e09eb9aa4695374734f9c26e3b814a573e7867ac0d6d65f957a2be6968cb13bfafd6d3d73ed00b", 0x7, 0x204000, 0x5, 0x1ff, 0x9, 0x31, 0x5, 0x80000000}) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0xc, 0x0) 19:56:22 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, 0x0, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:22 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, 0x0, r5, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r6, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000040)=""/180, 0xb4}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r1 = dup(r0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e006a7) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r5 = dup2(r1, r0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x108, &(0x7f00000004c0)={r4, 0x0, 0x1, 0x7, 0x12}, &(0x7f00000001c0)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r4, 0x1800, 0x9, 0x4}, &(0x7f0000000180)=0x94) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={r4, 0x1}, &(0x7f0000000140)=0x8) shutdown(r1, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r7 = dup(r6) shutdown(r7, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r7, 0x84, 0x4, &(0x7f0000000200)=0x5, 0x4) shutdown(r3, 0x0) 19:56:23 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, 0x0, r5, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r6, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) shutdown(r4, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r5, 0x0, 0x2}, &(0x7f0000000500)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r5, 0x1800, 0x9, 0x4}, &(0x7f0000000180)=0x94) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000002280)=ANY=[@ANYRES32=r5, @ANYBLOB="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"/4100], &(0x7f0000000840)=0x1008) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000880)={r6, 0xffc0, 0xf6, 0x7, 0xb473, 0x5}, 0x14) r7 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x2, 0x14) getsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0xb) r8 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r8, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) dup(r8) r9 = dup(r8) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r9, 0x84, 0x5, &(0x7f00000007c0), &(0x7f0000000800)=0x4) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000000)=""/131, 0x83}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) dup(r0) r10 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r10, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00559) r11 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r11, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r12 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r12, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) dup(r12) socket$inet_tcp(0x2, 0x1, 0x0) dup(r10) getsockopt$sock_int(r11, 0xffff, 0x10000, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r13 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r13, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r14 = dup(r10) sendmsg$inet_sctp(r14, &(0x7f0000000780)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x1, 0x1, @ipv4={[], [], @multicast1}, 0x9}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000480)="290035b05d6c0a8a77ff03380865d58371b74b7af08ddbc22624c4ed46d17b075b73dd33de364def54d58936c1da37919a0d333ee10e524997a32fc99df2890af33dd0ad0aecafbac08254496078db698d778fcfbf15649eed6b6dc9c651858b58a986a5c694dbb698b9173e7b11e40019fd2bd449c3e05f42217689a6d8f27083e7670c1a0ce6f21f80e408258ac20c283f9048310bd10598e9b419166638412042a9f192190e3e1ecf28e1f4d94b72df811cd442fca74229abee5023ba5a65eddfe16f02429f410737193e9e4bcd7c339320e53f8af21b5f32cc1f5b19ad22cb229fd08886df4d2dd555404034a0540f4a485cc1", 0xf5}, {&(0x7f0000000280)="4215423125da6fe6dc372e86767b71100a05ca7755b9fa4c9e231d72aa0c5ea5058644663567acf7bb098493bad195ddf97af1313047d7ded0b70e8ced0e396de1a959b851562325b7532feb5f00cdc6", 0x50}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="8cb58e244277ae8daa210577301166f8e8ac28388b022a1e6dd853f00869c33a2a47a836813d2d4efa9eb2d63e1dddf3e84d834a2f712e0eb164655ee5eeec1a7d84f6a0db9ad165dda80cacfb5f9daedc9f3541a9e2b7b3acd56232", 0x5c}, {&(0x7f0000000600)="b2aac0b3ddead30ad119137f95226f232815a481a3d13a5e1e431011b89d547744707db6992f75eedb755ac07a31addf527707f3ecfb2a033c3f1d12bbb11ff90175fd23f287bc5d2f012bfe9dcd939691c51d7fbf2d97ac925e80ec88b4e456d4a224b145a4b9b07571cc2f7717e2a3724f34ab38", 0x75}, {&(0x7f0000000300)="a482032e2d6875c76beb97472a8491a7aa6be46b179af51d1ebb63e45085094ba990e7c7aeb4e674d0513b03641c6d709cf75c7f5a5b50294f2aa9", 0x3b}, {&(0x7f0000000380)="d76af193070ce3e3508a0b103068c03cf870c79ba7db3fc793716e986718e8ba", 0x20}], 0x7, &(0x7f0000000700)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10}], 0x4c, 0x100}, 0x20100) shutdown(r14, 0x0) 19:56:23 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, 0x0, r5, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r6, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:23 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, 0x0, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r6, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:23 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, 0x0, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r6, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:23 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, 0x0, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r6, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:23 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, 0x0, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r6, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:24 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x0, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/248, 0xf8}, {0x0}], 0x2) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x80000000000045) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) r3 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) flock(r3, 0x40000003) open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) ioctl$DIOCCHANGEALTQV0(r5, 0xc1004431, &(0x7f0000000080)="783ff86de1ab6c40f86b72d358004ca3d07693401e6a5a7e6acb0a67c0c9e7fb423efc1f5c25f5eefa98c469f0dff0d423d2f1c41f2aaab20e807c8fb95fd505dae9d8e2971f6696f063075e93cc2f4b534bf5aba851808d527860e8abf207f5effaa29466a78ea68e8ee1b88ce453021d0a0ced1b0fe8a6915dfb2480ce0277523da2431ec0c1767477e03a2de7d9eba1fe0b59cedfe76aa4f5d7ae6f54d33e5101104dbcd0e464b4bd78dddc7c14a8132538") r6 = dup(r2) r7 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r6, r7) shutdown(r7, 0x0) shutdown(r1, 0x0) 19:56:24 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x0, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000480)=""/142, 0xa8}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x4a026df, 0x0, 0x0, 0x800e00655) shutdown(r1, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r3, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r3, 0x0) pwritev(r3, &(0x7f0000000080), 0x0, 0x6) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) ioctl$DIOCGETALTQSV0(r5, 0xc100442f, &(0x7f00000000c0)="3f28232a090b10bcf67370c1cbbec19f911d71893a790d8c163ab0dd263cc94a689a421d60b76d02672b5d7d72108960d477f0e2e84456fd7d279e8535a1fcef57be106bdf314ff12dc301668fb87404c2472b6327337f9091f722c22d1a35bd52670d349227195cb1b9d68a7cba978e9488cadb007cb97418f2a9281b3b72f7dd20bfee265f7f06bcee7a8e2db714") shutdown(r2, 0x0) 19:56:24 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x0, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000480)=""/142, 0xa8}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x4a026df, 0x0, 0x0, 0x800e00655) shutdown(r1, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r3, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r3, 0x0) pwritev(r3, &(0x7f0000000080), 0x0, 0x6) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) ioctl$DIOCGETALTQSV0(r5, 0xc100442f, &(0x7f00000000c0)="3f28232a090b10bcf67370c1cbbec19f911d71893a790d8c163ab0dd263cc94a689a421d60b76d02672b5d7d72108960d477f0e2e84456fd7d279e8535a1fcef57be106bdf314ff12dc301668fb87404c2472b6327337f9091f722c22d1a35bd52670d349227195cb1b9d68a7cba978e9488cadb007cb97418f2a9281b3b72f7dd20bfee265f7f06bcee7a8e2db714") shutdown(r2, 0x0) 19:56:24 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:24 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() r3 = geteuid() r4 = getpid() r5 = msgget$private(0x0, 0x0) msgrcv(r5, 0x0, 0x0, 0x0, 0x0) msgsnd(r5, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() r8 = semget(0x2, 0x1, 0x390) r9 = getgid() r10 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r9, r10, r11, 0x110, 0xca}, 0x800, 0x4}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r13 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getegid() r16 = semget(0x2, 0x1, 0x390) r17 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r19 = semget(0x2, 0x1, 0x79e) r20 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r22 = getegid() setregid(r22, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r23, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r23, r22, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r22]) __semctl$IPC_SET(r19, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r22, r20, r21, 0x20, 0x8003}, 0x100000001, 0x4}) __semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r21, r17, r18, 0x110, 0xca}, 0x800, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r9, r12, r13, r14, 0x0, r15, r18]) r24 = geteuid() setresuid(0xffffffffffffffff, 0x0, r24) msgctl$IPC_SET(r5, 0x1, &(0x7f00000002c0)={{0x0, r6, r7, r24, r12, 0x1a0}, 0x4, 0x7, 0xb7, 0x5, 0x9, 0x8, 0x0, r4}) r25 = fcntl$getown(0xffffffffffffff9c, 0x5) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000380)={{0x80000000, r1, r2, r3, 0xffffffffffffffff, 0x8, 0x4}, 0x800000, 0x3f, 0x1000, 0x1, 0x1, 0x1, r4, r25}) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/249, 0xf9}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r26 = dup(r0) r27 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(0xffffffffffffffff, 0x0) r28 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r28, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) shutdown(0xffffffffffffffff, 0x0) recvfrom$inet(r27, 0x0, 0xa1720495f3f7f40, 0x0, 0x0, 0x800e00516) accept4$unix(r28, &(0x7f0000000500)=@file={0x6e, 0x0, ""/108}, &(0x7f0000000580)=0x6e, 0x20000000) socket$inet_sctp(0x2, 0x5, 0x84) shutdown(r26, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) shutdown(r27, 0x0) 19:56:25 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:25 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x8, 0x1c, 0x3, 0x0, @ipv4={[], [], @broadcast}}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) r3 = fcntl$dupfd(r2, 0x11, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000400)=ANY=[@ANYBLOB="1c1c4e230100000000000000000000000000000000000001050000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000032eed4b9513683773a223904c194ff7a6e437ba24cdf0c24050be2c2f7b8fead21fd263dff9a", @ANYRES32=0x0], 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local}, 0x1c) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) dup(r4) dup2(r0, r4) r5 = open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x58) r6 = fcntl$dupfd(r0, 0x11, r5) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r7, 0x0, 0x2}, &(0x7f0000000500)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="10024e227f00000100"/136, @ANYRES32=r7, @ANYBLOB="aa96d72695c846f94e8060fd966f0443d635b8c443594f92a34d43f75abf90049d46b90100000000000000cf3cf4bce91060d363dd075b3de7fe321aa8ffba128f879eafc9d29c262ecd95f521"], &(0x7f0000000180)=0x94) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x9, r7}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0x400, 0x80000001, 0xfffffffd, r8}, 0x10) setsockopt$inet_mreqsrc(r5, 0x0, 0x0, &(0x7f00000000c0)={@empty, @broadcast}, 0xc) r9 = socket$inet_udplite(0x2, 0x2, 0x88) r10 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r10, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) dup(r10) recvmsg(r10, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r11 = dup(r9) shutdown(r11, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r13 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000240)={0x1c}, &(0x7f0000000280)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r13, 0x84, 0x108, &(0x7f00000004c0)={r12, 0x0, 0xf, 0x0, 0xffffffffffffffff}, &(0x7f0000000200)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x3d5a, @ipv4={[], [], @broadcast}, 0x7}}, r12, 0x1800, 0x9, 0x4}, &(0x7f0000000180)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r11, 0x84, 0x21, &(0x7f00000002c0)={0x800, 0x10, 0x2, 0x1, r12}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) 19:56:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:25 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x0, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000100)=""/85, 0x55}, {}, {&(0x7f0000000180)=""/187, 0xbb}], 0x4a) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e006a7) shutdown(r1, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 19:56:25 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x0, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:25 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x0, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:25 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x0, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:25 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x0, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000380)=""/166, 0xa6}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0051e) shutdown(r1, 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r3, 0x0) shutdown(r2, 0x0) 19:56:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:26 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x0, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:26 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x6, 0x200) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x0) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x80, 0x5, 0x7, 0x0, 0x0, 0x401, 0x6, 0x7, 0x3]) mlockall(0x3) sync() semop(r1, &(0x7f00000002c0)=[{0x3, 0x638, 0x1800}, {0x1, 0x0, 0x1800}], 0x2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000040), 0x4) getsockopt$inet_buf(r2, 0x0, 0x49, &(0x7f0000000540)=""/33, &(0x7f0000000580)=0x21) sync() getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0x4) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f00000001c0), &(0x7f0000000240)=0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x0, 0x0) semop(r1, &(0x7f0000000200)=[{0x2, 0x5, 0x1800}, {0x2, 0x731b, 0x1000}, {0x0, 0x7}, {0x3, 0x54}, {0x4, 0x9, 0x2000}, {0x2, 0x9, 0x1800}], 0x6) 19:56:26 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) ioctl$DIOCGETRULESETS(0xffffffffffffffff, 0xc444443a, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c) 19:56:26 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:26 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:26 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:26 executing program 0: poll(&(0x7f0000000000)=[{}], 0x1, 0x8000000000049) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000001280)=""/102393, 0x19000}, {0x0}, {0x0}], 0x26f, 0x0}, 0x0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x2d79, 0x0, 0x0, 0x800e00519) shutdown(r2, 0x1) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r3, 0x0) shutdown(r0, 0x0) 19:56:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:26 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, 0x0, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:27 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x6, 0x200) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x0) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x80, 0x5, 0x7, 0x0, 0x0, 0x401, 0x6, 0x7, 0x3]) mlockall(0x3) sync() semop(r1, &(0x7f00000002c0)=[{0x3, 0x638, 0x1800}, {0x1, 0x0, 0x1800}], 0x2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000040), 0x4) getsockopt$inet_buf(r2, 0x0, 0x49, &(0x7f0000000540)=""/33, &(0x7f0000000580)=0x21) sync() getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0x4) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f00000001c0), &(0x7f0000000240)=0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x0, 0x0) semop(r1, &(0x7f0000000200)=[{0x2, 0x5, 0x1800}, {0x2, 0x731b, 0x1000}, {0x0, 0x7}, {0x3, 0x54}, {0x4, 0x9, 0x2000}, {0x2, 0x9, 0x1800}], 0x6) 19:56:27 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, 0x0, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:27 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(0x0, &(0x7f00000001c0), &(0x7f0000000200)) r7 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r8, r11, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, 0x0, r7, r9, 0x0, r10, r11]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:27 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x6, 0x200) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x0) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x80, 0x5, 0x7, 0x0, 0x0, 0x401, 0x6, 0x7, 0x3]) mlockall(0x3) sync() semop(r1, &(0x7f00000002c0)=[{0x3, 0x638, 0x1800}, {0x1, 0x0, 0x1800}], 0x2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000040), 0x4) getsockopt$inet_buf(r2, 0x0, 0x49, &(0x7f0000000540)=""/33, &(0x7f0000000580)=0x21) sync() getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0x4) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f00000001c0), &(0x7f0000000240)=0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x0, 0x0) semop(r1, &(0x7f0000000200)=[{0x2, 0x5, 0x1800}, {0x2, 0x731b, 0x1000}, {0x0, 0x7}, {0x3, 0x54}, {0x4, 0x9, 0x2000}, {0x2, 0x9, 0x1800}], 0x6) 19:56:27 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, 0x0, &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:27 executing program 0: poll(&(0x7f0000000000)=[{}], 0x1, 0x8000000000049) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000001280)=""/102393, 0x19000}, {0x0}, {0x0}], 0x26f, 0x0}, 0x0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x2d79, 0x0, 0x0, 0x800e00519) shutdown(r2, 0x1) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r3, 0x0) shutdown(r0, 0x0) 19:56:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:27 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, 0x0, &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getitimer(0x0, &(0x7f0000000240)) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB="0100000025a091b9e1530b21af9db1cce5dd251cf6b3218308aba2f65324e522a586a38cad1d672793870577b0e0e6bafe5101e00a38fdc9502956f019faf1285b00e5e9f8cd774402c1797b5a95dab6486e303e401c24f6623046188f763a62e51263391852f5a6ba29b9a9f6240e1f0682d7fb97a0b72a09c263f6e877e8ef510cda9e3d1f3fb090c3fc766174733faecc58484721a6681bbf516fab6e01534ba9a9384fc1c540049b1b02213b5228ae5ad8612a28db7841f3506d331ce4a208b6cd2e6c66842877d73620cd3cf42b4539d642fd139600a5c3537a9f", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r3, 0x0, 0x2}, &(0x7f0000000500)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r3, 0x1800, 0x9, 0x4}, &(0x7f0000000180)=0x94) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000080)={r3, 0x20}, 0x8) getsockopt$sock_int(r0, 0xffff, 0x1013, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0xff0b, 0x80002, 0x0, 0x800e00465) r4 = getpid() r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r7 = accept$inet6(r2, 0x0, &(0x7f0000000300)) getsockopt$inet6_sctp_SCTP_NODELAY(r7, 0x84, 0x4, &(0x7f0000000380), &(0x7f0000000400)=0x4) dup(r6) accept(r6, 0x0, &(0x7f00000002c0)) r8 = dup(r5) shutdown(r8, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xd, &(0x7f0000000280)=0x4, 0x4) r9 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r9, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r10 = dup(r9) shutdown(r10, 0x0) getsockopt$inet6_udplite(r10, 0x88, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getpgid(r4) shutdown(r0, 0x1) 19:56:28 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, 0x0, &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:28 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), 0x0) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:28 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), 0x0) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:28 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), 0x0) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:28 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, 0x0, &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:28 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(0x0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:28 executing program 1: pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="00009b00"], &(0x7f00000000c0)=0x4) poll(0x0, 0x0, 0x40) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x1, 0x4) recvfrom$inet(r1, 0x0, 0x0, 0x20080, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) poll(&(0x7f00000011c0)=[{r2}], 0x1, 0x4e) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x896e, 0x0, 0x0, 0x800e00519) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000100)="5997a3defa2b9760bda1843a88ee2f58666e9fd67f7f8eb461329f23d5b8b69e7401831cd429a27feb2f486197aca106ff089018a843802490343c8af68c9c0acbd6d73affb079be5c45d4e1899af2431c7afd3be38c26d15877aa07b32263cb28ed6732acb6dd6bfa1e694d7673cf34155f30eb32358e0311cda9", 0x800d1}], 0x6) shutdown(r3, 0x0) sync() shutdown(r0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000001c0)={0x6, {{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x90) 19:56:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040)={0x0, 0xffff}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) recvmsg(r0, &(0x7f0000002840)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000c80)=""/244, 0xf4}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0xff8c, 0x0, 0x0, 0x800e00520) shutdown(0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000883d2, 0x0) writev(r2, &(0x7f0000000200)=[{&(0x7f0000000180)}, {&(0x7f0000000180)="370e3ff5ada9f3a85a4c2088375bd0993ba968678d", 0x15}, {&(0x7f00000001c0)="882d9a1cbf61ce17b45632dab2f2940b79fdae4d4bb7b7538d87", 0x1a}], 0x3) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$DIOCRGETADDRS(0xffffffffffffff9c, 0xc4504446, &(0x7f0000000380)={{"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", "30613d1d9946f4a4cc4b5a8fb3067d7eabdbd6f4bd9aedfdd9b3b7053f873bc6", 0x843a, 0x5}, &(0x7f0000000080)="20560c0aff71bbac12719261b00a15c626d533d141a5276fa50be33365e047584cd346f916d543539f40abd48d3b3afac2c7c5c8340c9296b1aaa14c38560f8c1fff7fa7350a5c09313b0f303196b3ccf8c0ce677fe485d0edc632d6d49a1004a133a061076ee6e4644652bbc54424a7f2cee00b80d5b68b9a45b43b951e240f489a1dbd44a20db0257ca5bc35648fe6f638343eff49ece1c6cb984210a05aec460118525a271a68cf045ffdd796e315b922179cbc0801a92af295a22f589932fc8fbe7f6a2e666b2afb673c5026abf9d8397d13489a39bc4376e2ad0a7365f7bea9", 0x800, 0x4, 0x5fdf634, 0xfffffffffffffffa, 0x5, 0x1, 0x8001, 0x80}) shutdown(r1, 0x0) 19:56:29 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(0x0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:29 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(0x0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040)={0x0, 0xffff}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) recvmsg(r0, &(0x7f0000002840)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000c80)=""/244, 0xf4}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0xff8c, 0x0, 0x0, 0x800e00520) shutdown(0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000883d2, 0x0) writev(r2, &(0x7f0000000200)=[{&(0x7f0000000180)}, {&(0x7f0000000180)="370e3ff5ada9f3a85a4c2088375bd0993ba968678d", 0x15}, {&(0x7f00000001c0)="882d9a1cbf61ce17b45632dab2f2940b79fdae4d4bb7b7538d87", 0x1a}], 0x3) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$DIOCRGETADDRS(0xffffffffffffff9c, 0xc4504446, &(0x7f0000000380)={{"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", "30613d1d9946f4a4cc4b5a8fb3067d7eabdbd6f4bd9aedfdd9b3b7053f873bc6", 0x843a, 0x5}, &(0x7f0000000080)="20560c0aff71bbac12719261b00a15c626d533d141a5276fa50be33365e047584cd346f916d543539f40abd48d3b3afac2c7c5c8340c9296b1aaa14c38560f8c1fff7fa7350a5c09313b0f303196b3ccf8c0ce677fe485d0edc632d6d49a1004a133a061076ee6e4644652bbc54424a7f2cee00b80d5b68b9a45b43b951e240f489a1dbd44a20db0257ca5bc35648fe6f638343eff49ece1c6cb984210a05aec460118525a271a68cf045ffdd796e315b922179cbc0801a92af295a22f589932fc8fbe7f6a2e666b2afb673c5026abf9d8397d13489a39bc4376e2ad0a7365f7bea9", 0x800, 0x4, 0x5fdf634, 0xfffffffffffffffa, 0x5, 0x1, 0x8001, 0x80}) shutdown(r1, 0x0) 19:56:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040)={0x0, 0xffff}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) recvmsg(r0, &(0x7f0000002840)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000c80)=""/244, 0xf4}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0xff8c, 0x0, 0x0, 0x800e00520) shutdown(0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000883d2, 0x0) writev(r2, &(0x7f0000000200)=[{&(0x7f0000000180)}, {&(0x7f0000000180)="370e3ff5ada9f3a85a4c2088375bd0993ba968678d", 0x15}, {&(0x7f00000001c0)="882d9a1cbf61ce17b45632dab2f2940b79fdae4d4bb7b7538d87", 0x1a}], 0x3) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$DIOCRGETADDRS(0xffffffffffffff9c, 0xc4504446, &(0x7f0000000380)={{"03a2c58c7b4eac533ae26010e77cd955e753ecd5b7a024d6e46d1c4541757073e66dd843dd29ca58e44915e5c4879bf910b47d6e2e32a3be61b383367d0f8913bbe6effaa1e3e638f10d2154127f40389d70fe4aef05611d5078f0d8bcc27d2e5eee8d9c937c70c735902ace1ba1abefc17752170a4e4603a22c8ebb6d7af4e45a58f9c8ce2cdfa6860970f128639a5505bf25fd41570c35342807ed79dbf87fe86b2ce632c9f3eea6da33a6a3774316ad43702b57954dcea6a61bee9e1853085fd9a70ae4090e8eccfe38cc1abda2a861243740e893b4de4a3d603f6225a9ffa6fa03e186319e84a4e539da51a3992c0fc2df49280570e46824b1c73d071f2a604f2e7a82600c859273d697388478c7859e2aead6c411560170f10b3b53a677b8a239b6dd356375d2a1334199b63d78960cf27c75daab0330fed1e631259d4c2be642e1b9eac5ba1f74bcc054be69917544558e53ba11870aa1352e785b57c9afc086ba16b41028d60e6662d378186c55d55652880453e1abfc0f8759896b3b213538f7dfd08791330a205015cc16eadce6d4bd703f9d67cf7a22fa78d6f910ec7c24500632b549da6edbfdd332c840c6a0a7b68bcc96b632787ba582ea98e51c4414ac10777e3ebef522ee771dd636e1ee8defddd3ece291be9f164737aec7de2bed2fc78aa3f19e0ba0b6566d7d6a9b3adc774a9c7b9724b125a8dd0b96e3aacc885bdd009c9fd52d1881b90da67b896e53130e50300dc35d40f5468388b4becdc19b9b28d1918e75139050456781d1a7224be02ced49bd894e9a11655daf87a19c262351fc597e29559e9da241e9dc76ac151ac16c55655e522304105f6d333ad0d1dcff0e4c6a6ab11cab51b13e1d9b953e5a3a8af496f353a7d744ecfed92d18337b535d372bc1e1d40ef4827cef9ea36629828fe845b7409e5f9fdfd2d0cce175a156778e75f0ce357ab90e9680ebc61355685006c2ca4798c05060272e533c3a32fb93cb465c4797472dd9595d6f5b1ffa577b206a4cb190686b01308edab65c1cbd7a73eb01b0c87ae28db48604292e87d3bfd719a6f919924fed66d5c8200e403e8b21715757c91f202243261af8e0f02ace4345f11bb7990c1606553178381d1ddffc0cfb2a5ab2e92ce9d9f60ea92e50061bcfeeb576b5fa450d7cd488a97d7fb1922ef7639f3eaa916d7266eac52b9436657d30f193a6bccca1390bf02e762746fec93cf58ba87dd8e50b5d24a695ee560fbc5c75ec6f52c969e156527373beb05d96ca35ed5d15bc830bccaa8e0e27568d35fca812faac41ae62327f5c51ee3daf5d0177955cc8305516255b3430b2de8130aa1f4791d183be5607a6ddc765902714282c1a11d8bcb5fc85a6c43f85dd3fc756e4a020b369fa8e95663bef81e8ae2a8b9cc75c7e55de176298269cb92549ed0efc299e73f279", "30613d1d9946f4a4cc4b5a8fb3067d7eabdbd6f4bd9aedfdd9b3b7053f873bc6", 0x843a, 0x5}, &(0x7f0000000080)="20560c0aff71bbac12719261b00a15c626d533d141a5276fa50be33365e047584cd346f916d543539f40abd48d3b3afac2c7c5c8340c9296b1aaa14c38560f8c1fff7fa7350a5c09313b0f303196b3ccf8c0ce677fe485d0edc632d6d49a1004a133a061076ee6e4644652bbc54424a7f2cee00b80d5b68b9a45b43b951e240f489a1dbd44a20db0257ca5bc35648fe6f638343eff49ece1c6cb984210a05aec460118525a271a68cf045ffdd796e315b922179cbc0801a92af295a22f589932fc8fbe7f6a2e666b2afb673c5026abf9d8397d13489a39bc4376e2ad0a7365f7bea9", 0x800, 0x4, 0x5fdf634, 0xfffffffffffffffa, 0x5, 0x1, 0x8001, 0x80}) shutdown(r1, 0x0) 19:56:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:29 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', 0x0) r9 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r11 = semget(0x2, 0x1, 0x79e) r12 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r14 = getegid() setregid(r14, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r15, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r15, r14, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r14]) __semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r14, r12, r13, 0x20, 0x8003}, 0x100000001, 0x4}) r16 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r16, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r16, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r16, 0x0) freebsd11_fstat(r16, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r17, 0x0, r10, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, 0x0, 0x0, r9, r10]) r18 = geteuid() setresuid(0xffffffffffffffff, 0x0, r18) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/114, 0x72}, {0x0}], 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) shutdown(r0, 0x0) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) r3 = dup(0xffffffffffffff9c) recvfrom$inet6(r3, &(0x7f0000000200)=""/243, 0xf3, 0x40141, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x8c1, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x1}, 0x1c) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000100)="5997a3defa2b9760bda1843a88ee2f58666e9fd67f7f8eb461329f23d5b8b69e7401831cd429a27feb2f486197aca106ff089018a843802490343c8af68c9c0acbd6d73affb079be5c45d4e1899af2431c7afd3be38c26d15877aa07b32263cb28ed6732acb6dd6bfa1e694d7673cf34155f30eb32358e0311cda9", 0x800d1}], 0xa) shutdown(r1, 0x0) 19:56:29 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x200, 0x0) poll(&(0x7f00000001c0), 0x0, 0x40) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x1000006a1, 0x0, 0x0, 0x800e00515) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000500)=""/69, 0x45}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x896e, 0x0, 0x0, 0x800e00519) r4 = open(&(0x7f00000000c0)='./file1\x00', 0x40, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r5, 0x0, 0x2}, &(0x7f0000000500)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r5, 0x1800, 0x9, 0x4}, &(0x7f0000000180)=0x94) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000100)={r5, 0x1}, 0x8) shutdown(r2, 0x0) r6 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000000)="44afd0edcb9190f69a475dd7ba2de92a0ed6846c9ca9dcc8ff2c3a10aa81ad48aa4926cf4236d3675441f00a2b963dfcce935829a806262cab2b54fa51e2d2306572af71c422624172cf62ea51ddd96ac104074e4ab744f20c30ad6670f67ffec94763de543fbca542ae0f7d23b56383e9d4799a5ff3e9d5d664b5e5274afe17c1275ad69a1d4e8f32d94657418d62efda2d557f617e538d7b370c784c10", 0x800e2}], 0x7) shutdown(r3, 0x0) shutdown(r0, 0x0) 19:56:29 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', 0x0) r9 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r11 = semget(0x2, 0x1, 0x79e) r12 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r14 = getegid() setregid(r14, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r15, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r15, r14, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r14]) __semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r14, r12, r13, 0x20, 0x8003}, 0x100000001, 0x4}) r16 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r16, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r16, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r16, 0x0) freebsd11_fstat(r16, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r17, 0x0, r10, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, 0x0, 0x0, r9, r10]) r18 = geteuid() setresuid(0xffffffffffffffff, 0x0, r18) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:29 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', 0x0) r9 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r11 = semget(0x2, 0x1, 0x79e) r12 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r14 = getegid() setregid(r14, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r15, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r15, r14, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r14]) __semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r14, r12, r13, 0x20, 0x8003}, 0x100000001, 0x4}) r16 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r16, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r16, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r16, 0x0) freebsd11_fstat(r16, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r17, 0x0, r10, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, 0x0, 0x0, r9, r10]) r18 = geteuid() setresuid(0xffffffffffffffff, 0x0, r18) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:30 executing program 0: syz_emit_ethernet(0x92, &(0x7f00000003c0)={@broadcast, @empty, [{[{0x88a8, 0x5, 0x0, 0x1}], {0x8100, 0x5, 0x0, 0x3}}], {@ipv4={0x800, {{0x1d, 0x4, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1, {[@timestamp={0x44, 0xc, 0x4, 0x1, 0x9, [{[@multicast1], 0xc0}]}, @rr={0x7, 0x3, 0x5}, @ssrr={0x89, 0x7, 0xa2, [@local={0xac, 0x14, 0x0}]}, @lsrr={0x83, 0x2b, 0x20, [@multicast2, @multicast1, @empty, @remote={0xac, 0x14, 0x0}, @broadcast, @rand_addr=0x1, @empty, @broadcast, @rand_addr=0x3, @remote={0xac, 0x14, 0x0}]}, @noop, @lsrr={0x83, 0x7, 0x18, [@empty]}, @lsrr={0x83, 0x17, 0xf1, [@multicast1, @broadcast, @broadcast, @multicast2, @rand_addr=0xfffffffc]}]}}, @icmp=@mask_reply}}}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r1, 0x0, 0x2}, &(0x7f0000000500)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r1, 0x1800, 0x9, 0x4}, &(0x7f0000000180)=0x94) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={r1, 0x5, 0xf, 0x4e63, 0x1}, &(0x7f0000000080)=0x18) 19:56:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{}, {r0}], 0x2, 0x4f) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000080)=0x6, 0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x4e, 0x0, 0x0, 0x800e004de) r4 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) flock(r4, 0x0) r5 = dup(r3) r6 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r6, 0x1) flock(r6, 0x3) shutdown(r5, 0x0) 19:56:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:30 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x0, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000000)=""/137, 0x89}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xf299, 0x0, 0x0, 0x800e00526) shutdown(r0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000000)={0xfffffffffffffca8, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = socket$inet(0x2, 0x4, 0x1f) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r5, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f00000000c0)=[@in6={0x1c}, @in6={0x1c}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000200)={r6, 0x7}, 0x8) shutdown(r1, 0x0) 19:56:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x4e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xceb5ab17, 0x0, 0x0, 0x800e0082e) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000032) renameat(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file0\x00') r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) ioctl$DIOCRGETASTATS(r4, 0xc4504447, &(0x7f0000000540)={{"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", "ec15833da5e0647df2e737719772675654306a5742e5bdb9c7934c8c3886a239", 0x1, 0x2}, &(0x7f00000001c0)="f276cb3577b8087f0a7515f0263fbf781415a41f8a2fc946a23c93ce47afbcb2005ced065910afe4e691b284605a491116b4f891303c08bec8f32fc8e39cbab778bf7a37086f438843f0a5f0d1fcc7248f779d8563f1f1407930ba90d508c5580c6c914e8aa759e8474ed2b26f36bcbaf6927e9854fde1525b5353b73d048bea4406fb3423fa20d6be61954f35efd53039bdd2548a3a3815abcda98bbb8d955ea083a866a50a9d0a5e4e5f393cbcea5725a263a8200a4bee4abe92fcb7297174862813b508e8c9bb11ee6409f8766376ebdf1221c451aba2c908c0", 0x8, 0x7ff, 0x66, 0xcb1a, 0x1, 0x200, 0x9, 0x7}) shutdown(r4, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r5, 0x0, 0x2}, &(0x7f0000000500)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r5, 0x1800, 0x9, 0x4}, &(0x7f0000000180)=0x94) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x2, 0x6, @empty, 0x6}}, r5, 0x400, 0x8a, 0x1000, 0x1, 0x81}, &(0x7f0000000140)=0x98) shutdown(r1, 0x0) 19:56:30 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x0, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:30 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/4, 0x4}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) setresuid(0x0, 0xee01, 0x0) getresuid(0x0, 0x0, &(0x7f0000001400)) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x1610, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x2) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r2, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) dup(r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r4, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r4, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r7 = dup(r6) shutdown(r7, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r8, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r9 = dup(r8) shutdown(r9, 0x0) r10 = accept$unix(r9, 0x0, &(0x7f0000000080)) poll(&(0x7f0000000180)=[{r0, 0x4}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x2000}, {r2, 0x1}, {r3, 0x80}, {r4, 0x4}, {r5, 0x40}, {r7, 0x20}, {r10, 0x100}, {r1, 0x10}], 0xa, 0x0) setgroups(0x1, &(0x7f0000000000)=[0x0]) 19:56:30 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x0, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:30 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x0) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/99, 0x63}, {0x0}, {0x0}, {0x0}, {0x0}], 0x28b) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setgid(0xffffffffffffffff) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) shutdown(r4, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000080)=0x4) shutdown(r1, 0x0) r5 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r5, &(0x7f0000000040)=[{&(0x7f0000000180), 0x80000}], 0x100000000000000b) shutdown(r2, 0x0) 19:56:31 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000040)=""/23, 0x17}], 0x1, 0x0}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xa1720495f3f7edd, 0x0, 0x0, 0x800e0051e) shutdown(0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000001780)=""/4110, 0x100e}, {0x0, 0xffffffffffffff0e}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) r2 = dup(r1) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = getpid() r7 = msgget$private(0x0, 0x0) msgrcv(r7, 0x0, 0x0, 0x0, 0x0) msgsnd(r7, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() r10 = semget(0x2, 0x1, 0x390) r11 = getgid() r12 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r11, r12, r13, 0x110, 0xca}, 0x800, 0x4}) r14 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r14, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r15 = open(&(0x7f0000000240)='./file0\x00', 0x100, 0x144) flock(r15, 0x40000003) r16 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/33, 0x21}], 0x1, 0x0}, 0x2) r17 = socket$inet_udplite(0x2, 0x2, 0x88) open$dir(&(0x7f0000000200)='./file0/../file0\x00', 0x20000, 0xa0) dup2(r5, r2) r18 = dup(r17) shutdown(r18, 0x0) r19 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r19, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) dup(r19) r20 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r20, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r20, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r20, 0x0) fstat(r20, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r7, 0x1, &(0x7f00000002c0)={{0x0, r8, r9, r12, r21, 0xa1, 0x1}, 0x1ff, 0x7, 0xb7, 0x5, 0x9, 0x7, r6, r6}) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000000c0)='./file0\x00', r12, r22) recvmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/33, 0x21}], 0x1, 0x0}, 0x2) shutdown(r4, 0x0) r23 = dup2(r0, 0xffffffffffffffff) shutdown(r23, 0x0) 19:56:31 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x0) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:31 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x0) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:31 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, 0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r9, 0x0, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, 0x0]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000180)=""/232, 0xe8}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}, {0x0}], 0x2) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r8 = dup(r7) shutdown(r8, 0x0) r9 = getpgrp(0x0) fcntl$setown(r8, 0x6, r9) shutdown(r6, 0x0) r10 = socket$inet_udplite(0x2, 0x2, 0x88) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2) recvmsg(r11, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)=""/185, 0xb9}], 0x1, 0x0}, 0x0) r12 = dup(r10) shutdown(r12, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r12, 0x84, 0xd, &(0x7f0000000140), &(0x7f00000000c0)=0x4) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x3806cfcb4148b6ae, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x52, 0x0) shutdown(r4, 0x0) connect(0xffffffffffffff9c, &(0x7f0000000380)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10) shutdown(r2, 0x0) 19:56:31 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, 0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r9, 0x0, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, 0x0]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:32 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, 0x0, &(0x7f0000000440)) r12 = semget(0x2, 0x1, 0x79e) r13 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r13, r14, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r9, 0x0, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, 0x0]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:32 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, 0x0) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:32 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000040)=""/23, 0x17}], 0x1, 0x0}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xa1720495f3f7edd, 0x0, 0x0, 0x800e0051e) shutdown(0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000001780)=""/4110, 0x100e}, {0x0, 0xffffffffffffff0e}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) r2 = dup(r1) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = getpid() r7 = msgget$private(0x0, 0x0) msgrcv(r7, 0x0, 0x0, 0x0, 0x0) msgsnd(r7, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() r10 = semget(0x2, 0x1, 0x390) r11 = getgid() r12 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r11, r12, r13, 0x110, 0xca}, 0x800, 0x4}) r14 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r14, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r15 = open(&(0x7f0000000240)='./file0\x00', 0x100, 0x144) flock(r15, 0x40000003) r16 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/33, 0x21}], 0x1, 0x0}, 0x2) r17 = socket$inet_udplite(0x2, 0x2, 0x88) open$dir(&(0x7f0000000200)='./file0/../file0\x00', 0x20000, 0xa0) dup2(r5, r2) r18 = dup(r17) shutdown(r18, 0x0) r19 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r19, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) dup(r19) r20 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r20, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r20, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r20, 0x0) fstat(r20, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r7, 0x1, &(0x7f00000002c0)={{0x0, r8, r9, r12, r21, 0xa1, 0x1}, 0x1ff, 0x7, 0xb7, 0x5, 0x9, 0x7, r6, r6}) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000000c0)='./file0\x00', r12, r22) recvmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/33, 0x21}], 0x1, 0x0}, 0x2) shutdown(r4, 0x0) r23 = dup2(r0, 0xffffffffffffffff) shutdown(r23, 0x0) 19:56:32 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, 0x0) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:32 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, 0x0) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) poll(&(0x7f00000001c0)=[{}, {}, {}, {}, {r0}], 0x5, 0x40) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1000006a1, 0x0, 0x0, 0x800e00515) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000)="44afd0edcb9190f69a475dd7ba2de92a0ed6846c9ca9dcc8ff2c3a10aa81ad48aa4926cf4236d3675441f00a2b963dfcce935829a806262cab2b54fa51e2d2306572af71c422624172cf62ea51ddd96ac104074e4ab744f20c30ad6670f67ffec94763de543fbca542ae0f7d23b56383e9d4799a5ff3e9d5d664b5e5274afe17c1275ad69a1d4e8f32d94657418d62efda2d557f617e538d7b370c784c10", 0x800e2}], 0x7) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r3, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r3, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f00000000c0)=""/64, &(0x7f0000000100)=0x40) shutdown(r1, 0x0) 19:56:32 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x0, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:33 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x0, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) poll(&(0x7f00000001c0)=[{}, {}, {}, {}, {r0}], 0x5, 0x40) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1000006a1, 0x0, 0x0, 0x800e00515) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000)="44afd0edcb9190f69a475dd7ba2de92a0ed6846c9ca9dcc8ff2c3a10aa81ad48aa4926cf4236d3675441f00a2b963dfcce935829a806262cab2b54fa51e2d2306572af71c422624172cf62ea51ddd96ac104074e4ab744f20c30ad6670f67ffec94763de543fbca542ae0f7d23b56383e9d4799a5ff3e9d5d664b5e5274afe17c1275ad69a1d4e8f32d94657418d62efda2d557f617e538d7b370c784c10", 0x800e2}], 0x7) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r3, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r3, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f00000000c0)=""/64, &(0x7f0000000100)=0x40) shutdown(r1, 0x0) 19:56:33 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, 0x0) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:33 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x0, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:33 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x0) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:33 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x0, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:33 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) r3 = getegid() getgroups(0x0, &(0x7f00000000c0)) setresgid(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) fstat(r4, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r5, 0x0, 0x0) setgroups(0x1, &(0x7f0000000080)=[r5]) getgroups(0x3, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setresgid(0xffffffffffffffff, r6, 0x0) r7 = socket$inet6_udplite(0x1c, 0x2, 0x88) fstat(r7, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r8, 0x0, r6) setgroups(0x1, &(0x7f0000000080)=[r8]) setresgid(r8, 0x0, r5) setregid(r3, r3) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r9}, 0x0, 0xfffffffffffffffc}) r10 = semget$private(0x0, 0x7, 0x0) semop(r10, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x2, 0x1000}], 0x1) r11 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmat(r11, &(0x7f0000ffc000/0x2000)=nil, 0x3000) r12 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r12, &(0x7f0000000600)=[{&(0x7f0000000100)=""/116, 0x74}, {0x0}], 0x2) r13 = dup(r12) shutdown(r13, 0x0) freebsd11_fstat(r13, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getegid() r16 = semget(0x0, 0x1, 0x6) __semctl$IPC_SET(r16, 0x0, 0xa, &(0x7f0000000100)={{0x2840028f, 0x0, 0x0, 0x0, r15}}) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r17}, 0x0, 0xfffffffffffffffc}) r18 = semget$private(0x0, 0x4, 0x704918ee3f0af997) semop(r18, &(0x7f0000000280)=[{0x1, 0x100000001, 0x1000}, {0x0, 0x0, 0x1000}], 0x2) __semctl$SETVAL(r18, 0x3, 0x8, &(0x7f0000000480)=0x7) r19 = getegid() setregid(r19, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r20}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r20, r19, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) __semctl$IPC_SET(r18, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, 0x0, 0x0, r19, 0x28}, 0x2db, 0x1, 0x8af}) r21 = getegid() setresgid(0x0, 0x0, r21) r22 = getegid() setresgid(0x0, 0x0, r22) setregid(r22, r22) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) r24 = getegid() lchown(&(0x7f00000002c0)='./file0\x00', 0x0, r24) r25 = getegid() lchown(&(0x7f00000002c0)='./file0\x00', 0x0, r25) r26 = getegid() lchown(&(0x7f00000002c0)='./file0\x00', 0x0, r26) freebsd11_stat(&(0x7f00000008c0)='./file1\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000540)=[0xffffffffffffffff, r24, 0xffffffffffffffff, r25, r26, r27]) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r23, 0x0, 0x0, r26}, 0x2, 0xfffffffffffffffc}) r28 = semget$private(0x0, 0x7, 0x0) semop(r28, &(0x7f0000000280), 0x0) __semctl$SETVAL(r28, 0x3, 0x8, &(0x7f0000000480)=0x7) __semctl$IPC_SET(r28, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r23, r22, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r22]) setregid(r21, r22) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r29}, 0x0, 0xfffffffffffffffc}) r30 = semget$private(0x0, 0x7, 0x0) semop(r30, &(0x7f0000000580)=[{0x1, 0xfffe, 0x8ad5e8d5db30b0b6}, {0x2, 0x2, 0x1000}], 0x2) r31 = semget$private(0x0, 0x2, 0x420) __semctl$SEM_STAT(r31, 0x2, 0xa, &(0x7f0000000080)=""/207) r32 = semget$private(0x0, 0x2, 0x420) __semctl$SEM_STAT(r32, 0x2, 0xa, &(0x7f0000000080)=""/207) semget(0x3, 0x0, 0x40) r33 = semget$private(0x0, 0x2, 0x88) __semctl$SETVAL(r33, 0x1, 0x8, &(0x7f00000001c0)=0xe4be) __semctl$SETVAL(r18, 0x1, 0x8, &(0x7f0000000440)=0x1) __semctl$IPC_SET(r30, 0x0, 0xa, &(0x7f0000000140)={{0x284002cf, r29, r21, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8b1}) getgroups(0x1, &(0x7f0000000100)=[r21]) r34 = socket$inet6_sctp(0x1c, 0x400000005, 0x84) r35 = fcntl$getown(r34, 0x5) r36 = getpid() r37 = getegid() shmctl$IPC_SET(r11, 0x1, &(0x7f0000000200)={{0xfffffffd, r14, r15, r17, r37, 0xedead42e0a443908, 0x8e}, 0xffffffff, 0x5, 0x6, 0x7, r35, r36, 0x81}) shmat(r11, &(0x7f0000ff9000/0x4000)=nil, 0x2000) shmctl$SHM_INFO(r11, 0xe, &(0x7f0000000080)=""/26) __semctl$SETVAL(r10, 0x3, 0x8, &(0x7f0000000480)=0x7) __semctl$IPC_SET(r10, 0x0, 0xa, &(0x7f00000004c0)={{0xffffffff284002cb, r9, r3, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) semop(r10, &(0x7f0000000040)=[{0x2, 0x0, 0x1400}, {0x1, 0x22, 0x1000}, {0x1, 0xfb, 0x1800}, {0x3, 0x7, 0x800}, {0x3, 0x9, 0x800}, {0x0, 0x3, 0x1000}, {0x4, 0x3ff}, {0x2, 0x9, 0x1000}], 0x8) 19:56:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:33 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x0) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:33 executing program 0: geteuid() r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000002a80)=""/4087, 0xff7}, {0x0}], 0x2, 0x0}, 0xc0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) nanosleep(&(0x7f0000000140)={0x9}, &(0x7f0000000180)) shutdown(r2, 0x0) 19:56:33 executing program 1: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000580)=[{&(0x7f00000003c0)=""/69, 0x45}, {0x0}, {0x0}, {0x0}], 0x4) recvfrom$inet(r1, 0x0, 0xa1a2, 0x0, 0x0, 0x800e00545) socketpair(0x10, 0x20000000, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r3, 0x1) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r4) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r8 = dup(r7) shutdown(r8, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) r10 = semget(0x2, 0x4, 0x108) semop(r10, &(0x7f0000000140)=[{0x3, 0x8, 0x1000}], 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x103, &(0x7f0000000200)={r9, 0xcc, "3c3ed2cbf45aad0a8a3891dd790cce6334371627070728b028b98c2b9e2ecf36eec0001137faf4a5a9d48e8cf7a53455e16fa4f5817ba0feea5504258196e1abbe48f6e1f6811e05982298f8511a9edb544d610a3dad83bb60ac59bc7114c7a0836065386a6680977cba294ccdcd7136c228120f95a0af45338d49d7c5d5f8f5cec8abace0b50780a8231209361b37f7b8fc1a8529a93f9345a387f0221f69135875dffc687dafdfd85ab30d0d135596e97334cd4adc193e098ff9dcd2169cc0c7b803fb52c259ee5dcf90e4"}, &(0x7f0000000100)=0xd4) r11 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r11, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r11, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r11, 0x0) poll(&(0x7f0000000300)=[{r6, 0x2000}, {r5}, {r11, 0x10}], 0x3, 0x80) r12 = socket$inet6_udp(0x1c, 0x2, 0x0) bind$unix(r2, &(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8) fcntl$dupfd(r12, 0x0, r4) shutdown(r1, 0x0) 19:56:34 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x0) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:34 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, 0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r14, 0x0, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:34 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, 0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r14, 0x0, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:34 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, 0x0, &(0x7f0000000440)) r15 = getegid() setregid(r15, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r16, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r15, r14, 0x0, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:34 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, 0x0) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:34 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x0) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:34 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, 0x0) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:34 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) r3 = getegid() setresgid(0x0, 0x0, r3) setregid(r3, r3) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r4}, 0x0, 0xfffffffffffffffc}) r5 = semget$private(0x0, 0x7, 0x109) semop(r5, &(0x7f0000000280)=[{0x1, 0xfffe}, {0x2, 0x2, 0x1000}], 0x2) r6 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) shmat(r6, &(0x7f0000ffc000/0x2000)=nil, 0x3000) r7 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r7, &(0x7f0000000600)=[{&(0x7f0000000100)=""/116, 0x74}, {0x0}], 0x2) r8 = dup(r7) shutdown(r8, 0x0) freebsd11_fstat(r8, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() r11 = semget(0x0, 0x1, 0x6) __semctl$IPC_SET(r11, 0x0, 0xa, &(0x7f0000000100)={{0x2840028f, 0x0, 0x0, 0x0, r10}}) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)={{0x0, r12}, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc}) r13 = semget$private(0x0, 0x4, 0x704918ee3f0af997) semop(r13, &(0x7f0000000280)=[{0x1, 0x100000001, 0x1000}, {0x0, 0x0, 0x1000}], 0x2) r14 = semget(0x0, 0x3, 0x60c) __semctl$SETVAL(r14, 0x4, 0x8, &(0x7f0000000480)=0x7) __semctl$IPC_SET(r13, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r12, 0x0, 0x0, 0x0, 0x28}, 0x2db, 0xffffffffffffffff, 0x8af}) r15 = getegid() setresgid(0x0, 0x0, r15) r16 = getegid() setresgid(0x0, 0x0, r16) setregid(r16, r16) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r17, 0x0, 0x0, 0x0, 0x88}, 0x0, 0xfffffffffffffffc}) r18 = semget$private(0x0, 0x7, 0x0) semop(r18, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x2, 0x1000}], 0x1) r19 = semget$private(0x0, 0x6, 0x200) __semctl$SETVAL(r19, 0x2, 0x8, &(0x7f00000000c0)=0x695) semop(r19, &(0x7f00000002c0)=[{0x3, 0x638, 0x1800}, {0x1, 0x0, 0x1800}], 0x2) __semctl$SETVAL(r19, 0x0, 0x8, &(0x7f0000000280)=0x8) __semctl$SETVAL(r19, 0x3, 0x8, &(0x7f0000000480)=0x7) __semctl$IPC_SET(r18, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) getresgid(&(0x7f00000001c0), &(0x7f0000000300), &(0x7f0000000440)) r20 = getegid() setresgid(0x0, 0x0, r20) r21 = getegid() setresgid(0x0, 0x0, r21) setregid(r21, r21) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) r23 = getgid() r24 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r26 = geteuid() r27 = getgid() setregid(0x0, r27) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, 0xffffffffffffffff, r26, r27, 0x110, 0xca}, 0x800, 0x4, 0x101}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, r26, r23, r24, r25, 0x110, 0xca}, 0x800}) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r28}, 0x0, 0xfffffffffffffffc}) r29 = semget$private(0x0, 0x4, 0x704918ee3f0af997) semop(r29, &(0x7f0000000280)=[{0x1, 0x100000001, 0x1000}, {0x0, 0x0, 0x1000}], 0x2) __semctl$SETVAL(r29, 0x3, 0x8, &(0x7f0000000480)=0x7) __semctl$IPC_SET(r29, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r28, 0x0, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) __semctl$IPC_SET(r29, 0x0, 0x1, &(0x7f0000000000)={{0x0, r22, r25, 0x0, 0x0, 0x29}, 0x0, 0xfffffffffffffffc}) r30 = semget$private(0x0, 0x7, 0x0) semop(r30, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x2, 0x1000}], 0x1) __semctl$SETVAL(r30, 0x3, 0x8, &(0x7f0000000480)=0x7) __semctl$IPC_SET(r30, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r22, r21, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r21]) setregid(r20, r21) r31 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmat(r31, &(0x7f0000ffc000/0x2000)=nil, 0x3000) freebsd11_fstat(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r33 = getegid() r34 = semget(0x0, 0x1, 0x6) __semctl$IPC_SET(r34, 0x0, 0xa, &(0x7f0000000100)={{0x2840028f, 0x0, 0x0, 0x0, r33}}) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r35}, 0x0, 0xfffffffffffffffc}) r36 = semget$private(0x0, 0x4, 0x704918ee3f0af997) semop(r36, &(0x7f0000000280)=[{0x1, 0x100000001, 0x1000}, {0x0, 0x0, 0x1000}], 0x2) __semctl$SETVAL(r36, 0x3, 0x8, &(0x7f0000000480)=0x7) r37 = geteuid() r38 = getgid() setregid(0x0, r38) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, 0xffffffffffffffff, r37, r38, 0x110, 0xca}, 0x800, 0x4, 0x101}) __semctl$IPC_SET(r36, 0x0, 0xa, &(0x7f0000000140)={{0x7, r35, 0x0, 0x0, r38, 0x28}, 0x2db, 0x1, 0x8af}) r39 = getegid() setresgid(0x0, 0x0, r39) r40 = getegid() setresgid(0x0, 0x0, r40) setregid(r40, r40) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r41}, 0x0, 0xfffffffffffffffc}) r42 = semget$private(0x0, 0x7, 0x0) semop(r42, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x2, 0x1000}], 0x1) __semctl$SETVAL(r42, 0x3, 0x8, &(0x7f0000000480)=0x7) __semctl$IPC_SET(r42, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r41, r40, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r40]) setregid(r39, r40) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r43}, 0x0, 0xfffffffffffffffc}) r44 = semget$private(0x0, 0x7, 0x0) semop(r44, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x2, 0x1000}], 0x1) __semctl$IPC_SET(r44, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r43, r39, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r39]) r46 = socket$inet6_sctp(0x1c, 0x400000005, 0x84) r47 = fcntl$getown(r46, 0x5) r48 = getpid() shmctl$IPC_SET(r31, 0x1, &(0x7f0000000200)={{0xfffffffd, r32, r33, r35, r45, 0xedead42e0a443908, 0x8}, 0xffffffff, 0x5, 0x6, 0x7, r47, r48, 0x81}) r49 = getegid() setresgid(0x0, 0x0, r49) r50 = getegid() setresgid(0x0, 0x0, r50) setregid(r50, r50) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r51}, 0x0, 0xfffffffffffffffc}) semop(0x0, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x2, 0x1000}], 0x1) __semctl$SETVAL(0x0, 0x3, 0x8, &(0x7f0000000480)=0x7) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r51, r50, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r50]) setregid(r49, r50) getgroups(0x3, &(0x7f0000000640)=[r21, r33, r50]) setregid(r10, r52) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r53}, 0x0, 0xfffffffffffffffc}) r54 = semget$private(0x0, 0x7, 0x0) semop(r54, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x2, 0x1000}], 0x1) r55 = semget$private(0x0, 0x2, 0x420) __semctl$SEM_STAT(r55, 0x4, 0xa, &(0x7f00000004c0)=""/213) r56 = semget$private(0x0, 0x2, 0x420) __semctl$SEM_STAT(r56, 0x0, 0xa, &(0x7f0000000080)=""/184) r57 = semget(0x3, 0x0, 0x40) __semctl$SETVAL(r57, 0x3, 0x8, &(0x7f0000000480)=0x7) __semctl$IPC_SET(r54, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r53, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r15]) r59 = socket$inet6_sctp(0x1c, 0x400000005, 0x84) r60 = fcntl$getown(r59, 0x5) r61 = getpid() shmctl$IPC_SET(r6, 0x1, &(0x7f0000000200)={{0xfffffffd, r9, r10, r12, r58, 0xedead42e0a443908, 0x8}, 0xffffffff, 0x2, 0x6, 0x6, r60, r61, 0x81}) shmat(r6, &(0x7f0000ff9000/0x4000)=nil, 0x2000) shmctl$SHM_INFO(r6, 0xe, &(0x7f0000000080)=""/26) __semctl$SETVAL(r5, 0x3, 0x8, &(0x7f0000000480)=0x7) __semctl$IPC_SET(r5, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r4, r3, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) semop(r5, &(0x7f0000000040)=[{0x2, 0x0, 0x1400}, {0x1, 0x22, 0x1000}, {0x1, 0xfb, 0x1800}, {0x3, 0x3ff, 0x800}, {0x3, 0x9}, {0x0, 0x3, 0x1000}, {0x4, 0x3ff}, {0x2, 0x9, 0x1000}], 0x8) 19:56:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000b80)=""/192, 0xc0}, {0x0}], 0x2) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xffffff7e, 0x0, 0x0, 0x800e00509) shutdown(r0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r2, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) r3 = accept4(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x10000000) write(r3, &(0x7f00000000c0)="b56fc326106261e7e6f2a6dec5199b2630b7bca68044cdc4abe140b8fdfd213c6f5fa26cc45b0b6142bf43d9c8e5e84efbecfc37f8fd5be1f2c711441ca10745dda8b44fe55e09517e062f0f74b484443816093cb1176551e0b5d54c326b400424a74184a04d", 0x66) shutdown(r1, 0x0) 19:56:35 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, 0x0) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:35 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(0x0, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000cc0)=""/73, 0x49}], 0x1, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x10000027b, 0x0, 0x0, 0x800e00771) shutdown(r1, 0x0) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r4, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="721afa993f48b446e20f857f4f800f385507fa4c5484f4be5f30ed9784fa18fd263054ed2df3ab79becb6f8ba6b203aa512fa3c547cdb2c857dabb9a8d93f72f2de510f2b5ca488efb66583d1f31350ea0e94ec89b24", 0x56) shutdown(r4, 0x0) shutdown(r4, 0x1) shutdown(r2, 0x0) 19:56:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580), 0x0) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:35 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(0x0, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:35 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(0x0, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:35 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, 0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, 0x0, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:35 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="820201f0ff"], 0x1) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="1d14e15f0973dbc90000000000ff0f000018d23a", 0x24) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=0x401, 0x4) write(r0, 0x0, 0x0) 19:56:35 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0)={0xfbff, 0x8, 0x2449, 0x4cb}, 0x8) syz_emit_ethernet(0x4000, &(0x7f0000000000)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd6061605d00300000fe07000000000000000000000000f000ff0200006600000000000000000000013a009078007c08cba1485e00000020f0a0af00000000fe8000fa0000000000000000000000aa00000000000000000000ffffffff01ff"]) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000100)=0x5, 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r3 = dup(r2) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r6, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r6, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000009c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x40) dup(r7) r8 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r8, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r8, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r8, 0x0) r9 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r9, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r9, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r9, 0x0) r10 = getpid() r11 = msgget$private(0x0, 0x0) msgsnd(r11, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getgid() r14 = geteuid() r15 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r15, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000005c0)=""/192, 0xc0}, {0x0}, {&(0x7f0000000580)=""/25, 0x19}, {&(0x7f00000008c0)=""/16, 0x10}], 0x4, 0x0}, 0x0) dup(r15) fstat(r15, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpid() r18 = msgget$private(0x0, 0x0) msgsnd(r18, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getgid() r21 = geteuid() r22 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r22, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000005c0)=""/192, 0xc0}, {0x0}, {&(0x7f0000000580)=""/25, 0x19}, {&(0x7f00000008c0)=""/16, 0x10}], 0x4, 0x0}, 0x0) dup(r22) fstat(r22, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r18, 0x1, &(0x7f00000002c0)={{0x0, r19, r20, r21, r23, 0xa1, 0x1}, 0x1ff, 0x7, 0xb7, 0x5, 0x9, 0x7, 0x0, r17}) msgctl$IPC_SET(r11, 0x1, &(0x7f00000002c0)={{0x0, r12, r13, r14, r16, 0xa1, 0x1}, 0x1ff, 0x7, 0xb7, 0x5, 0x9, 0x7, 0x0, r17}) r24 = getpgid(r10) r25 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r25, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) dup(r25) fstat(r25, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getpid() r28 = msgget$private(0x0, 0x0) msgsnd(r28, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getgid() r31 = geteuid() r32 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r32, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000005c0)=""/192, 0xc0}, {0x0}, {&(0x7f0000000580)=""/25, 0x19}, {&(0x7f00000008c0)=""/16, 0x10}], 0x4, 0x0}, 0x0) dup(r32) fstat(r32, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r28, 0x1, &(0x7f00000002c0)={{0x0, r29, r30, r31, r33, 0xa1, 0x1}, 0x1ff, 0x7, 0xb7, 0x5, 0x9, 0x7, 0x0, r27}) r34 = getpid() r35 = msgget$private(0x0, 0x1a) msgsnd(r35, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) r37 = getgid() r38 = geteuid() r39 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r39, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000005c0)=""/192, 0xc0}, {0x0}, {&(0x7f0000000580)=""/25, 0x19}, {&(0x7f00000008c0)=""/16, 0x10}], 0x4, 0x0}, 0x0) dup(r39) fstat(r8, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r35, 0x1, &(0x7f00000002c0)={{0x0, r36, r37, r38, r40, 0xa1, 0x1}, 0x1ff, 0x7, 0xb7, 0x5, 0x9, 0x7, 0x0, r34}) r41 = getpid() getresuid(&(0x7f0000000a40), &(0x7f0000000a80)=0x0, &(0x7f0000000ac0)) r43 = semget(0x2, 0x1, 0x390) r44 = getgid() r45 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r43, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r44, r45, r46, 0x110, 0xca}, 0x800, 0x4}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r48 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r50 = getegid() r51 = semget(0x2, 0x1, 0x390) r52 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r54 = semget(0x2, 0x1, 0x79e) r55 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r57 = getegid() setregid(r57, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, r58, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r58, r57, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r57]) __semctl$IPC_SET(r54, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r57, r55, r56, 0x20, 0x8003}, 0x100000001, 0x4}) __semctl$IPC_SET(r51, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r56, r52, r53, 0x110, 0xca}, 0x800, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r44, r47, r48, r49, 0x0, r50, r53]) sendmsg$unix(r5, &(0x7f0000000300)={&(0x7f0000000b00)=ANY=[@ANYBLOB="95ffffffffffff00"/28], 0xa, &(0x7f0000000700)=[{&(0x7f0000000240)="3f87ac43581a188b99453926860df16be499dce8d4ba4f75bc15a8ac233ef07ce923e7ec8723d4f461c8ae4f46d40449b7ce1ef6514af928907b15f0e93f8ee398e0372a6c580db9f4ffd24c6c069db7726769e901425ceba8ed31be38ff9f9d8ba630e0102f14e41fdc519ae73dc407fa65239cb14b5f6090625e9aae0622552093d55079b06580565d2c", 0x8b}, {&(0x7f0000000400)="829325e36d139491c03b7a45bb84c612631a8edfc590942025b56004c7f7f9d2c0dde2928ad336ba7ade882dab7f64bb3f00bcba194c0d2e566c56acdd324ddf86d07f980eca0e11c35961fca8a6ef5b7fbcd221174dbd290395e0621460d6bc1698164c16405e321eb6104d", 0x6c}, {&(0x7f0000000480)="05b79e12307e5e8819ca2e07c0d3312eaf24c51ed5c89365055aa9b690b476ca4ec8e7c3d2cd986bc686ca059464bd751566f5d9afd79f6a97648a542d9ed510c652c674503fb605250ac726f7858f8435291a7d8c0fef03b70c932f01184c6d19ada9e44313556f1e0ca955acdcc60522f1c0f8734c46970fa0acf5ad6638e6bf2cd80b4e86d4729f02f84ad97a2987adae6f", 0x93}, {&(0x7f0000000540)="99b713aeb201b8c5e657a6a7d959fc087b6bce2b40d72a361f2528e7a6c7bbc5e1a45ab32d22d7242c817cd7e2525cad27fe5e574e6552b54681792e051e7b6ee828048a7861b9efdb15674b8580282ffda9ad8ef0bb6b6a89a67816cda4284d3a6d61c201bda8ef00c946898c6e6ee0440ebf913821292f12c8ff26249e47e044692110351eeebc8a5861078ccf9fe63db351f58cf3ab86bd875c26aebf0c11c07d", 0xac}, {&(0x7f0000000600)="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", 0xfe}], 0x5, &(0x7f0000000880)=[@cred={0x0, 0xffff, 0x2, r41, r42, r53}, @rights={0x10}, @rights={0x18, 0xffff, 0x1, [r2, 0xffffffffffffff9c]}, @cred={0x20, 0xffff, 0x2, r24, r26}, @rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x2, r27, r38}], 0xa8, 0x8}, 0x10c) ioctl$DIOCKILLSRCNODES(r3, 0xc080445b, &(0x7f0000000200)="97d8ec040f376688e90b063d7ecac04a88624d3caca373e0371589a3f3a8f0c829c21907eb3baf4b4adfb6e991f79a027a0cc36fd6c6cdbbac02") recvfrom$inet(r0, &(0x7f0000000140)=""/43, 0x2b, 0x2, &(0x7f0000000180)={0x10, 0x2, 0x0}, 0x10) 19:56:35 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, 0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, 0x0, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:35 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r1, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r1, 0x0) r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x2, 0x8f) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) getsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x8) poll(&(0x7f0000000040)=[{r2, 0x40}, {r1, 0x4}], 0x2000000000000041, 0x4e) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x0, 0x43, 0x0, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r5, 0x0, 0x2}, &(0x7f0000000500)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r5, 0x1800, 0x9, 0x4}, &(0x7f0000000180)=0x94) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000100)={r5, 0xd, 0x81}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000180)={r6, 0x5, 0x2}, 0x8) poll(&(0x7f0000000200), 0x0, 0x195) shutdown(r3, 0x0) 19:56:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580), 0x0) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:36 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, 0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xffff49c9, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, 0x0, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r17 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r17, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r17, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r17, 0x0) freebsd11_fstat(r17, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r18, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r19 = geteuid() setresuid(0xffffffffffffffff, 0x0, r19) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:36 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:36 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:36 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000040)=""/12, 0xc}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) shutdown(r4, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000140)={0x5, 0x7f, 0x6, 0x81, 0x40, 0x8, 0x3, 0x3, 0x1, 0x6, 0x8}, 0xb) shutdown(r1, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f00000002c0)=""/170, 0xaa}], 0x1, 0x0}, 0x0) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r6, 0x0) poll(&(0x7f0000000100)=[{}, {}], 0x2, 0x4e) r8 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r8, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) r9 = socket$inet6_tcp(0x1c, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={r11, 0x0, 0x2}, &(0x7f0000000500)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYRESDEC, @ANYRES32=r11, @ANYBLOB="0018090004000000"], &(0x7f0000000180)=0x3) clock_gettime(0xe, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r10, 0x84, 0x903, &(0x7f0000000080)={r11, 0x20, 0x5}, 0x8) connect$inet6(r9, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote, 0x4}, 0x1c) shutdown(r8, 0x0) shutdown(r7, 0x0) shutdown(r2, 0x0) 19:56:36 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() 19:56:36 executing program 0: freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000080)=[{}, {r0}, {}], 0x3, 0x8000000000049) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) dup(r2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) shutdown(r4, 0x0) accept(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r6 = open$dir(&(0x7f0000000380)='./file0\x00', 0x1, 0x14) dup(r6) recvfrom$inet(r5, 0x0, 0x0, 0x41, 0x0, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) r8 = dup(r7) shutdown(r8, 0x0) symlinkat(&(0x7f00000002c0)='./file0\x00', r8, &(0x7f0000000300)='./file0\x00') r9 = socket$inet_udplite(0x2, 0x2, 0x88) sendto(r9, &(0x7f00000001c0)="da7115d0262e615474a4cad744018efecb3f6673577dea6ebbde14a62f4931e31f49d2baa382b0acfbb8765a229b1d93b78162222315c7a781826f1287fc2236815714c2464239bf8065205841d17f4c17d74220af7c0c84f4349666a0ada8ae0dfb01e132ec88662e3b0352a83b85889c8d864733abd12c4f75460bfb98d99df8d58ba98a5c5182ac9d6508796187806208787aa8a19d1d1aecd84bc5c8daf71569526b9f763e2abf8623530dc585934f25f82366acf12d9c63aca2069c9013194228915ca1f1df88e3d31607fd2fe5a7086ec33153c5d4feafac70308966dd86", 0xe1, 0x0, &(0x7f0000000140)=@in={0x10, 0x2, 0x3}, 0x10) dup2(r1, r9) r10 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r10, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x6) shutdown(r9, 0x0) 19:56:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580), 0x0) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/99, 0x63}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 19:56:37 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x0) mlockall(0x3) sync() getpid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000001e80)) getgid() semget(0x2, 0x1, 0x390) r4 = getgid() r5 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r4, r5, r6, 0x110, 0x3}, 0x3f, 0x2, 0xffffffff967e063f}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r8 = getgid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r13 = semget(0x2, 0x1, 0x79e) r14 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r16 = getegid() setregid(r16, 0x0) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r17, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffc}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af}) getgroups(0x1, &(0x7f0000000100)=[r16]) __semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r16, r14, r15, 0x20, 0x8003}, 0x100000001, 0x4}) r18 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r18, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00525) recvfrom$inet(r18, 0x0, 0xfffffcc7, 0x0, 0x0, 0x800e0051e) shutdown(r18, 0x0) freebsd11_fstat(r18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r19, r9, r12, 0x110, 0xca}, 0xffffffffffffff50, 0x4}) getgroups(0x7, &(0x7f0000000340)=[r4, r7, r8, r10, 0x0, r11, r12]) r20 = geteuid() setresuid(0xffffffffffffffff, 0x0, r20) semget(0x2, 0x1, 0x390) geteuid() getresgid(0x0, &(0x7f0000000400), &(0x7f0000000440)) semget(0x2, 0x1, 0x79e) geteuid() panic: mutex process lock not owned at /syzkaller/managers/main/kernel/sys/kern/kern_time.c:261 cpuid = 0 time = 1580846197 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00245d28c0 vpanic() at vpanic+0x1ce/frame 0xfffffe00245d2930 panic() at panic+0x43/frame 0xfffffe00245d2990 __mtx_assert() at __mtx_assert+0x196/frame 0xfffffe00245d29d0 kern_thread_cputime() at kern_thread_cputime+0xaa/frame 0xfffffe00245d2a20 kern_clock_gettime() at kern_clock_gettime+0x277/frame 0xfffffe00245d2a80 sys_clock_gettime() at sys_clock_gettime+0x25/frame 0xfffffe00245d2ab0 amd64_syscall() at amd64_syscall+0x499/frame 0xfffffe00245d2bf0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe00245d2bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x4132ea, rsp = 0x7fffdffbbf38, rbp = 0x2 --- KDB: enter: panic [ thread pid 1820 tid 100811 ] Stopped at kdb_enter+0x67: movq $0,0x14669d6(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b ll+0x1a es 0x3b ll+0x1a fs 0x13 gs 0x1b ss 0x28 ll+0x7 rax 0x12 rcx 0xfffffe0029200000 rdx 0x3ffff rbx 0 rsp 0xfffffe00245d28a0 rbp 0xfffffe00245d28c0 rsi 0x40001 rdi 0xffffffff810ba616 vprintf+0x176 r8 0 r9 0xffffffff r10 0 r11 0xfffff8003ae854f0 r12 0xffffffff82068d90 ddb_dbbe r13 0 r14 0xffffffff81938dcf r15 0xffffffff81938dcf rip 0xffffffff810af6c7 kdb_enter+0x67 rflags 0x86 ll+0x65 kdb_enter+0x67: movq $0,0x14669d6(%rip) db> show proc Process 1820 (syz-executor.1) at 0xfffff8003a620530: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 769 at 0xfffff8003a627530 ABI: FreeBSD ELF64 arguments: /root/syz-executor.1 reaper: 0xfffff80003300a60 reapsubtree: 1 sigparent: 20 vmspace: 0xfffff8003afb6000 (map 0xfffff8003afb6000) (map.pmap 0xfffff8003afb60c0) (pmap 0xfffff8003afb6120) threads: 5 100102 RunQ syz-executor.1 100803 S sbwait 0xfffff80003e7b55c syz-executor.1 100806 S sbwait 0xfffff80003ed655c syz-executor.1 100811 Run CPU 0 syz-executor.1 100813 S sbwait 0xfffff80003e791d4 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 1824 783 783 0 T (threaded) syz-executor.3 100091 s syz-executor.3 100817 RunQ syz-executor.3 100818 RunQ syz-executor.3 1823 775 775 0 R (threaded) syz-executor.2 101018 Run CPU 1 syz-executor.2 100798 S uwait 0xfffff80003d8c000 syz-executor.2 100799 S sbwait 0xfffff80003e7f1d4 syz-executor.2 100816 S sbwait 0xfffff80003ee88e4 syz-executor.2 100821 RunQ syz-executor.2 1822 768 768 0 D (threaded) syz-executor.0 100800 S nanslp 0xffffffff824feca0 syz-executor.0 100794 S sbwait 0xfffff80003e75c6c syz-executor.0 100809 S sbwait 0xfffff80003e7cc6c syz-executor.0 100812 D biowr 0xfffffe0004092540 syz-executor.0 100814 S uwait 0xfffff80003daf700 syz-executor.0 1820 769 769 0 R (threaded) syz-executor.1 100102 RunQ syz-executor.1 100803 S sbwait 0xfffff80003e7b55c syz-executor.1 100806 S sbwait 0xfffff80003ed655c syz-executor.1 100811 Run CPU 0 syz-executor.1 100813 S sbwait 0xfffff80003e791d4 syz-executor.1 1487 1481 1487 0 Ss select 0xfffff8003af825c0 dhclient 1484 1 1484 0 Ss select 0xfffff80003d8ccc0 dhclient 1481 1474 422 65 S select 0xfffff80003daf0c0 dhclient 1474 422 422 0 S wait 0xfffff8003a604a60 sh 1465 1 1465 65 Ss select 0xfffff80003d8cac0 dhclient 983 1 983 0 Ss select 0xfffff8003afee0c0 dhclient 980 1 980 0 Ss select 0xfffff80003daf340 dhclient 783 766 783 0 Ss nanslp 0xffffffff824feca1 syz-executor.3 775 766 775 0 Rs syz-executor.2 769 766 769 0 Rs syz-executor.1 768 766 768 0 Ss nanslp 0xffffffff824feca0 syz-executor.0 766 764 764 0 S (threaded) syz-fuzzer 100109 S kqread 0xfffff80003cf3500 syz-fuzzer 100110 S uwait 0xfffff80003da9400 syz-fuzzer 100111 S uwait 0xfffff80003da9500 syz-fuzzer 100112 S uwait 0xfffff80003da9600 syz-fuzzer 100113 S uwait 0xfffff80003da9700 syz-fuzzer 100114 S uwait 0xfffff80003a47c80 syz-fuzzer 100115 S uwait 0xfffff80003a47d80 syz-fuzzer 100116 S uwait 0xfffff80003a47e80 syz-fuzzer 100117 S uwait 0xfffff80003da9800 syz-fuzzer 100119 S uwait 0xfffff80003a46100 syz-fuzzer 100120 S uwait 0xfffff80003a47500 syz-fuzzer 764 762 764 0 Ss pause 0xfffff8003a6045d8 csh 762 680 762 0 Ss select 0xfffff80003da9ac0 sshd 746 1 746 0 Ss+ ttyin 0xfffff8000343a4b0 getty 745 1 745 0 Ss+ ttyin 0xfffff80003b3a8b0 getty 744 1 744 0 Ss+ ttyin 0xfffff80003b3acb0 getty 743 1 743 0 Ss+ ttyin 0xfffff80003b390b0 getty 742 1 742 0 Ss+ ttyin 0xfffff80003b394b0 getty 741 1 741 0 Ss+ ttyin 0xfffff80003b398b0 getty 740 1 740 0 Ss+ ttyin 0xfffff80003b39cb0 getty 739 1 739 0 Ss+ ttyin 0xfffff80003b380b0 getty 738 1 738 0 Ss+ ttyin 0xfffff80003b384b0 getty 684 1 684 0 Ss nanslp 0xffffffff824feca1 cron 680 1 680 0 Ss select 0xfffff80003da9ec0 sshd 493 1 493 0 Ss select 0xfffff80003da9d40 syslogd 422 1 422 0 Ss wait 0xfffff8003a4fb000 devd 421 1 421 65 Ss select 0xfffff80003da9dc0 dhclient 336 1 336 0 Ss select 0xfffff80003dab940 dhclient 333 1 333 0 Ss select 0xfffff80003a452c0 dhclient 21 0 0 0 DL vlruwt 0xfffff80003b19a60 [vnlru] 20 0 0 0 DL syncer 0xffffffff825d5158 [syncer] 19 0 0 0 DL (threaded) [bufdaemon] 100065 D qsleep 0xffffffff825d4658 [bufdaemon] 100066 D - 0xffffffff8200a980 [bufspacedaemon-0] 100081 D sdflush 0xfffff80003d044e8 [/ worker] 18 0 0 0 DL psleep 0xffffffff825f00c8 [vmdaemon] 17 0 0 0 DL (threaded) [pagedaemon] 100063 D psleep 0xffffffff8261cfd8 [dom0] 100069 D launds 0xffffffff8261cfe4 [laundry: dom0] 100070 D umarcl 0xffffffff8153f880 [uma] 16 0 0 0 DL - 0xffffffff82359530 [rand_harvestq] 15 0 0 0 DL waiting 0xffffffff826625a0 [sctp_iterator] 9 0 0 0 DL - 0xffffffff825d405c [soaiod4] 8 0 0 0 DL - 0xffffffff825d405c [soaiod3] 7 0 0 0 DL - 0xffffffff825d405c [soaiod2] 6 0 0 0 DL - 0xffffffff825d405c [soaiod1] 5 0 0 0 DL (threaded) [cam] 100031 D - 0xffffffff82234940 [doneq0] 100062 D - 0xffffffff82234808 [scanner] 4 0 0 0 DL crypto_ 0xfffff80003338190 [crypto returns 1] 3 0 0 0 DL crypto_ 0xfffff80003338130 [crypto returns 0] 2 0 0 0 DL crypto_ 0xffffffff825ea138 [crypto] 14 0 0 0 DL seqstat 0xfffff8000337a088 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100022 D - 0xffffffff8261b608 [g_event] 100023 D - 0xffffffff8261b618 [g_up] 100024 D - 0xffffffff8261b610 [g_down] 12 0 0 0 WL (threaded) [intr] 100006 I [swi5: fast taskq] 100010 I [swi6: task queue] 100011 I [swi6: Giant taskq] 100017 I [swi3: vm] 100018 I [swi4: clock (0)] 100019 I [swi4: clock (1)] 100020 I [swi1: netisr 0] 100032 I [irq24: virtio_pci0] 100033 I [irq25: virtio_pci0] 100034 I [irq26: virtio_pci0] 100035 I [irq27: virtio_pci0] 100036 I [irq28: virtio_pci1] 100037 I [irq29: virtio_pci1] 100038 I [irq30: virtio_pci1] 100039 I [irq31: virtio_pci1] 100040 I [irq32: virtio_pci1] 100045 I [irq10: virtio_pci2] 100047 I [irq1: atkbd0] 100048 I [irq12: psm0] 100049 I [swi0: uart uart++] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80003300a60 [init] 10 0 0 0 DL audit_w 0xffffffff82663230 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff82609c48 [swapper] 100005 D - 0xfffff80003200b00 [thread taskq] 100007 D - 0xfffff80003200700 [kqueue_ctx taskq] 100008 D - 0xfffff800031fc000 [config_0] 100009 D - 0xfffff80003200400 [aiod_kick taskq] 100012 D - 0xfffff800031fbe00 [if_config_tqg_0] 100013 D - 0xfffff800031fbd00 [if_io_tqg_0] 100014 D - 0xfffff800031fbc00 [if_io_tqg_1] 100015 D - 0xfffff800031fbb00 [softirq_0] 100016 D - 0xfffff800031fba00 [softirq_1] 100021 D - 0xfffff800031ff400 [firmware taskq] 100026 D - 0xfffff800031fed00 [crypto_0] 100027 D - 0xfffff800031fed00 [crypto_1] 100041 D - 0xfffff800031fe000 [vtnet0 rxq 0] 100042 D - 0xfffff800031fde00 [vtnet0 txq 0] 100043 D - 0xfffff800031fdd00 [vtnet0 rxq 1] 100044 D - 0xfffff800031fdc00 [vtnet0 txq 1] 100046 D vtbslp 0xfffff80003579880 [virtio_balloon] 100050 D - 0xfffff8000380be00 [mca taskq] 100055 D - 0xffffffff81cdce20 [deadlkres] 100057 D - 0xfffff80003a4e700 [acpi_task_0] 100058 D - 0xfffff80003a4e700 [acpi_task_1] 100059 D - 0xfffff80003a4e700 [acpi_task_2] 100061 D - 0xfffff800031fe600 [CAM taskq] db> show all locks Process 1823 (syz-executor.2) thread 0xfffff800164f8000 (101018) shared rw vm object (vm object) r = 0 (0xfffff8003a6f9c60) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_fault.c:1263 shared sx vm map (user) (vm map (user)) r = 0 (0xfffff8003ae33060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4761 Process 1822 (syz-executor.0) thread 0xfffff8001644d000 (100812) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe00040925c0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:1663 exclusive lockmgr ufs (ufs) r = 0 (0xfffff8003ac769f0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:877 db> show malloc Type InUse MemUse Requests devbuf 4213 4851K 4241 vtbuf 24 1968K 46 sysctloid 26737 1565K 26801 kobj 332 1328K 488 newblk 16 1028K 9729 vfscache 4 1025K 4 pcb 24 537K 383 inodedep 10 517K 2195 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 388K 4 subproc 138 265K 1907 acpica 1674 185K 49750 vnet_data 1 168K 1 filedesc 21 149K 1843 pagedep 8 130K 1316 tfo_ccache 1 128K 1 sem 4 106K 4 DEVFS1 105 105K 122 linker 222 89K 253 bus 980 79K 3332 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 494 62K 494 BPF 30 53K 30 cred 165 49K 1762 umtx 348 44K 348 kdtrace 187 37K 6469 gtaskqueue 22 34K 22 hostcache 1 32K 1 shm 1 32K 112 DEVFS3 124 31K 134 msg 4 30K 4 DEVFS_RULE 56 27K 56 ifaddr 72 24K 74 kbdmux 6 22K 6 vmem 3 19K 4 lltable 46 17K 53 temp 34 17K 2100 ufs_mount 3 17K 4 proc 3 17K 3 tty 16 16K 16 tidhash 1 16K 1 ithread 89 15K 89 ether_multi 172 14K 177 bus-sc 30 14K 1394 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 95 12K 99 in6_multi 89 11K 89 eventhandler 122 11K 122 pfs_nodes 20 10K 20 GEOM 60 10K 487 rman 82 10K 423 select 70 9K 70 bmsafemap 2 9K 1703 devstat 4 9K 4 UART 12 9K 12 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 routetbl 58 8K 62 audit_evclass 231 8K 289 CAM DEV 3 6K 510 kqueue 58 6K 1831 plimit 22 6K 571 vt 11 6K 11 sglist 5 6K 5 CAM queue 5 6K 1528 ufs_dirhash 24 5K 24 DEVFSP 74 5K 78 taskqueue 42 5K 42 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 UMA 236 4K 236 sctp_timw 15 4K 15 session 28 4K 43 pgrp 28 4K 43 hhook 13 4K 13 acpisem 22 3K 22 terminal 11 3K 11 uidinfo 6 3K 392 lockf 24 3K 591 proc-args 47 3K 606 sctp_ifa 17 3K 17 CAM CCB 1 2K 39381 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 21 Unitno 32 2K 3487 CAM XPT 22 2K 543 in_multi 6 2K 7 acpidev 20 2K 20 crypto 2 2K 2 msi 9 2K 9 tun 7 2K 7 softdep 1 1K 1 ipsecpolicy 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 clone 8 1K 8 vnodemarker 2 1K 1170 NFSD session 1 1K 1 CAM periph 4 1K 271 inpcbpolicy 27 1K 2718 dirrem 3 1K 1167 mld 6 1K 6 sctp_ifn 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 86 pci_link 10 1K 10 iov 5 1K 16352 CAM SIM 2 1K 2 diradd 4 1K 1204 pfil 4 1K 4 chacha20random 1 1K 1 epoch 4 1K 4 cdev 2 1K 2 encap_export_host 8 1K 8 newdirblk 3 1K 908 mkdir 3 1K 1816 osd 3 1K 9 freefile 2 1K 1164 indirdep 1 1K 971 vnodes 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 feeder 7 1K 7 loginclass 3 1K 3 CAM path 4 1K 1034 apmdev 1 1K 1 atkbddev 2 1K 2 pmchooks 1 1K 1 prison 4 1K 4 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 5898 nexusdev 5 1K 5 entropy 2 1K 40 tcpfunc 1 1K 1 sctp_vrf 1 1K 1 vnet 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 filecaps 3 1K 101 cpus 2 1K 2 freework 1 1K 4747 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 madt_table 0 0K 2 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 pvscsi 0 0K 0 smartpqi 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 CAM ccb queue 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 dmar_dmamap 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 isci 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 1224 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 590 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freeblks 0 0K 1261 freefrag 0 0K 896 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 xform 0 0K 0 NLM 0 0K 0 nfsclient_nlminfo 0 0K 0 nfsclient_lock 0 0K 0 NFS FHA 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 6 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 LRO 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 45 sctp_iter 0 0K 9 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_athm 0 0K 131 sctp_atky 0 0K 147 sctp_atcl 0 0K 128 sctp_a_it 0 0K 9 sctp_aadr 0 0K 0 sctp_stro 0 0K 19 sctp_stri 0 0K 0 sctp_map 0 0K 38 newreno data 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 0 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 mpr 0 0K 0 statfs 0 0K 1087 export_host 0 0K 0 cl_savebuf 0 0K 400 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 mfibuf 0 0K 0 mbuf_tag 0 0K 132 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 244 Witness 0 0K 0 stack 0 0K 0 md_sectors 0 0K 0 sbuf 0 0K 288 md_disk 0 0K 0 compressor 0 0K 0 malodev 0 0K 0 SWAP 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 617 sysctl 0 0K 1 ekcd 0 0K 0 dumper 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 iirbuf 0 0K 0 cache 0 0K 0 aacraid_buf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 7 filedesc_to_leader 0 0K 0 tty console 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroffdiroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 amr 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 0 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 db> show ktr No such command; use "help" to list available commands